text
stringlengths 73
3.45k
| label
class label 9
classes |
|---|---|
a hydrophilic , lubricious , durable , flexible , coating comprising a crosslinked polyurea matrix complexed with a hydrophilic polymer selected from the group consisting of poly and polyvinylpyrrolidone , said crosslinked polymer formed from the reaction of an isocyanate and a compound having at least two active hydrogens per molecule selected from the group consisting of polyamines , polymercaptans , and polycarboxylates or compounds with nh , nh 2 , sh or cooh groups on same molecule in the presence of said hydrophilic polymer , with the total sum of the average isocyanate functionality plus the average active hydrogen functionality exceeding 4 and the molar ratio of total nco groups to total active hydrogens being at least 0 . 8 . | 2Chemistry; Metallurgy
|
a process is described for the isolation of 4 , 4 &# 39 ;- diaminodiphenylmethane in substantially pure form from admixtures thereof with the corresponding 2 , 4 &# 39 ;- isomer and 2 , 2 &# 39 ;- isomer . the isomeric mixture of diamines is heated , optionally in the presence of an inert organic solvent , with at least two equivalents , per mole of said diamine mixture , of a phenol or bisalkylidenephenol . the 4 , 4 &# 39 ;- diaminodiphenylmethane forms a complex with said phenol and the 4 , 4 &# 39 ;- isomer of the diamine is isolated therefrom in substantially pure form by treatment with alkali or by heating to dissociate . the isomeric mixture of diamines used as starting material can be employed in the form of a mixture of polymethylene polyphenyl polyamines containing a major portion of said diamines . | 2Chemistry; Metallurgy
|
a method for precisely controlling the charge pressure in an internal combustion engine with an exhaust - gas turbocharger is disclosed . according to said method , the output or torque of the turbine is determined based on the outputs or torques of the compressor and the loss on the shaft and the selected set point for the correcting variable for adjusting the charge pressure is determined according to said output or said torque of the turbine . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
in order to waterproof a terminal connecting portion of a sheathed wire , in which a terminal fitting and a bare conductor of the sheathed wire are connected with each other , the terminal connecting portion of the sheathed wire is placed into a molding cavity of a molding die such that a bottom face of the terminal connecting portion is closely brought into contact with one of inner faces of the molding cavity . then molten molding resin is injected into the molding cavity such that a bottom face of a solidified molding resin and the bottom face of the terminal connecting portion define an identical plane . | 7Electricity
|
a plurality of at least two plate or panel - type members are formed with edge portions which hook together to define a key - forming passage therebetween , with tongue - and - groove type interlocks directed laterally from the elements defining both sides of the passage . the passage is filled with initially flowable , solidified key - forming material injected therein under pressure sufficient to cause the injected material to flow along and fill all , or one or more selected portions of the passage . the elements of the panels defining such passage are so formed that the pressurized , injected material tends to expand the passage , and thereby urge adjacent edges of the two panels toward abutting relation with each other , whereby further expansion of the passage is prevented . upon solidifying , the injected material comprises a key , which interlocks the panels and seals the joint therebetween . | 8General tagging of new or cross-sectional technology
|
a system is provided for supporting a patient during computed axial tomography imaging . the system includes a movable platform formed of a radiolucent material , a discrete attachment region in the platform , and a curvilinear articulating arm coupled to the platform at the discrete attachment region . a method for supporting a patient during a plurality of procedures also is provided . the method includes : disposing the patient on a movable platform formed of a radiolucent material ; positioning a device with respect to the patient , the device being disposed on a curvilinear articulating arm coupled to the platform ; placing the platform , positioned device , and patient in a computed axial tomography imaging system and performing an imaging procedure . | 0Human Necessities
|
a semi - permanent shelter including first and second side frames that are spaced apart by a predetermined distance . lateral and top fabric portions span the predetermined distance and are attached to side frames . optionally , the side frames may include fabric portions . | 0Human Necessities
|
in one configuration , the present invention is directed to an enterprise network that includes geographically dislocated first and second network regions 202 and 206 communicating with one another through first and second networks 252 and 248 and respectively comprising first and second gateways 220 and 224 and first and second groupings of trunks . a common electronic address is associated with the second grouping of trunks . a media server 200 is positioned in the first network region 202 that includes an inter - gateway routing agent 260 . the first network region transmits , as part of the establishment of a real - time or near real - time communication between first and second subscribers respectively in the first and second network regions , the common address to the second gateway 224 . after the outgoing communication is answered by the second gateway 224 , the first network region transmits in band to the second gateway 224 a user identifier associated with the second subscriber and / or a phantom user . the user identifier is used to establish the communication with the second subscriber . | 7Electricity
|
a heat exchanger for exchanging heat with gas made to flow in a flow direction is disclosed . the heat exchanger is provided with : a plurality of plates each having a first side and a second side ; a plurality of tubes configured to conduct a thermal medium , the tubes penetrating the plates and being arranged in parallel with each other and on a plurality of planes perpendicular to the flow direction , wherein the tubes on each plane are disposed adjacent to gaps between the tubes on any of adjacent planes so as to form a plurality of serpentine flow lines among the tubes ; and a plurality of bridges projecting on the first sides of the plates , the bridges being respectively arranged to be perpendicular to the serpentine flow lines . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a hand - held surgical stapler is provided having a reduced distal profile due to a unique feeding means . a combination of features allows the reduced distal profile . the staple storage cover can be of reduced distal thickness due to the slope effect . the staple pusher has the capability at its distal end to push and by pushing lift all of the staples , including the last , into the staple track . provisions are made on the staple pusher to allow the form tool to displace it out of the staple track to allow forming of the last staple . nose assemblies are disclosed which can be interchangeably mounted to various trigger assemblies . the pre - load on the stored staples can be varied . a ratchet feature requires full depression of the trigger before it can be returned to a neutral or extended position and full extension of the trigger to its neutral position prior to initiation of the next staple feed cycle . | 0Human Necessities
|
this invention includes a plurality of ambient sensors at least one human subject stimulator , at least one sensor adapted to detect the human subject response to the stimuli , and a controller programmed to receive information from the environmental or ambient sensors , to control the stimulators , and to record the human subject &# 39 ; s response to the stimuli via the human response sensors . the invention can monitor and record , over a series of consecutive time periods , the human subject &# 39 ; s vigilance , level of physical activity , and other physiological , physical , and chemical variables pertaining to the subject and his or her ambient environment . the invention can be used to prevent impairments in mental performance occurring due to fatigue or exposure to adverse environmental conditions or human subject condition . based on continuous evaluations of the status of the subject the vigilance monitor can be programmed to automatically intervene to prevent degradation in mental performance by providing a warning to the subject or to others . | 6Physics
|
an air control regulator regulates the amount of air flowing into the inlet of a combustion chamber by causing flowing air to support a disc located in the air passage against the force of gravity . air passes around the edges of the disc and is channeled into a plurality of airflows by ovoid depressions in the inner surfaces of the regulator forming a venturi chamber . by regulating the airflow into the combustion chamber , combustion efficiency is improved . | 8General tagging of new or cross-sectional technology
|
a compressor / decompressor selecting apparatus includes a performance analyzer , a training server , a storage unit , and a selecting unit . the performance analyzer analyzes the performance of the current internet communication system , and outputs environmental parameters accordingly . the training server obtains learning data corresponding to a hyperplane according to training samples . the storage unit stores the learning data and the related parameters . the selecting unit does a functional analysis according to the environmental parameters and the learning data in order to select the codec suitable for the current internet communication system . | 7Electricity
|
an actuator has a pair of electromagnets and a curved magnetic member that is magnetically coupled to the electromagnets . the magnetic force acting on the curved magnetic member has less of a tendency to induce torque to the table than a straight magnetic member , because the geometry of the magnetic force between the curved magnetic member and electromagnets remain relatively unchanged over the permitted range of movement of the magnetic member . | 7Electricity
|
a stay comprises an inclined casing and a bundle of substantially parallel taut reinforcements lodged in the casing and individually anchored in a first and a second anchoring region . according to the invention , the casing and some of the reinforcements are installed by applying substantially uniform tension values to the reinforcements , then several iterations of the following steps are formed : compacting the installed reinforcements , at least at one end of the casing ; slipping a further group of reinforcements along inside the casing , in a space left available by the compacted reinforcements ; and tensioning each reinforcement of the further group between the first and second anchoring regions so that all the installed reinforcements exhibit substantially uniform tension values . | 4Fixed Constructions
|
a method of quantitatively measuring energy transfer efficiency changes resulting from modifications in a boiler system , comprising : measuring the amount of fuel used by the boiler to produce a certain quantity of energy in its output ; making modifications to the boiler system ; measuring the amount of fuel used by the boiler , after the modifications , to produce the same certain quantity of energy ; and determining the difference in the measured fuel usages as a measure of the effectiveness of the boiler system modifications . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
disclosed is an apparatus for polishing media discs by removing or reducing scratches or substances from the surface of damaged discs , including computer data cds , dvds , gaming discs and other media discs . the apparatus enables removal or reduction of scratches and materials that prevent the information or data contained on the disc from being read by a conventional disc reading device . the polishing pressure and time are uniformly controlled at predetermined and precision levels sufficient to remove or reduce scratches from the surface of the disc . also disclosed is a method of removing or reducing scratches from the surface of media discs by using the apparatus of the present invention . the method can be repeated as many times as necessary or desired in order to obtain a finely polished disc from which data is obtainable by conventional disc reading devices . | 1Performing Operations; Transporting
|
a runnable member catcher includes a body fixedly attachable within a tubular , the body defines inner radial dimensions that are smaller than portions of the body that are fixedly attached the body to the tubular , the body is configured to be structurally weakened upon exposure to an activation fluid to facilitate removal of the body . | 4Fixed Constructions
|
a bracket positioned on one side of a membrane or surface is adjustable from the other side of the surface to permit the position of an item supported by the bracket to be readily adjusted relatively to the surface . the bracket has a base to which an arm is movably attached . the arm moves between an open and a closed position to permit the item to be received by the bracket . in the closed position the item is clamped between the base and the arm . a finger is mounted on the base and is movable into and out of engagement with a contact surface on the arm . when the finger engages the contact surface it secures the arm in the closed position and effects the clamping action which holds the item in position . the finger and arm are readily accessible to permit adjustment . | 0Human Necessities
|
a process for online measurement of electrical conductivity to control minimum conductivity of fluids , especially rolling oil , which prevents charging and discharging , by controlled addition of conductivity additives . the process measures the time change of conductivity to determine the amount of extremely fine particulate fouling and the degree of impurity of the rolling oil . the process also provides online measurement of the dielectric constant and online measurement of permeability . | 6Physics
|
a method of identifying a living being includes using a time - of - flight sensor to determine a location of a face of the living being . an image of an iris of the living being is produced dependent upon the location of the face as determined by the time - of - flight sensor . the produced image is processed to determine an identity of the living being . | 6Physics
|
an ultrasonic welder includes an anvil , a horn configured to sandwich a first member placed on the anvil and a second member placed on the first member with the anvil , and transmit ultrasonic vibration to the second member , so as to join the first and second members , a vibration detector configured to detect a condition of the vibration transmitted to the first member from the second member , and a controller configured to stop the ultrasonic vibration of the horn according to the detected condition of the vibration . | 8General tagging of new or cross-sectional technology
|
disclosed is a welding head , for metallic arc inert gas welding , which is to be moved by an external guidance system over a work surface . the head has an eccentric spindle , carrying the welding wire , which is rotated by its own electric motor to move the spindle in a circular or orbital path as the head is moved by the external guidance system over the work surface . | 1Performing Operations; Transporting
|
a method for measuring latency in a bi - directional ring network includes transmitting a latency measurement packet from an originating node to a peer node and noting a time of receipt of the packet at the peer node . the packet is then transmitted back to the originating node in the opposite direction , while recording in the packet an indication of a peer node difference between a time of transmission of the packet from the peer node to the originating node and the time of receipt of the packet at the peer node . a time of return of the packet to the originating node is noted , so as to determine an originating node difference between a time of transmission of the packet from the originating node to the peer node and the time of return of the packet to the originating node . the latency is calculated by taking a difference between the originating node difference and the peer node difference . | 7Electricity
|
a method , system and apparatus for dynamically alerting calling parties of menu structure changes in a telephone prompting system . in a telephone prompting system , a menu structure change alert method can include determining whether a menu structure change has occurred for the telephone prompting system in response to the receipt of an incoming call from a calling party . subsequently , the calling party can be selectively alerted of the menu structure change . in this regard , an alert message can be played to the calling party . | 7Electricity
|
there is disclosed a process for preparing novel tacking agents for glass fiber insulation . the tacking agent solution is prepared by adding a condensed phosphate to an aqueous solution of aluminum orthophosphate to provide a homogeneous solution having an al : p molar ratio of less than 1 , preferably 1 : 3 and wherein the amount of condensed phosphate comprises from about 25 to about 75 percent of the total phosphate in the solution . the tacking agent is applied to glass fiber in the preparation of insulating articles and then heated to convert the tacking agent into a non - hygroscopic , water insoluble , amorphous , condensed aluminum phosphate polymer . the tacking agent resiliently tacks the glass fibers together so as to provide regain of shape after deformation of the fibers as by compression . | 2Chemistry; Metallurgy
|
an automotive ignition system lockup protection circuit utilizes a capacitor charging / discharging circuit to generate a periodic clock signal . a counter circuit activates an ignition coil deenergizing signal after a predetermined number of clock signal . the capacitor charges and discharges within a voltage reference window defined as the difference between a first reference voltage and a second larger reference voltage , wherein the first reference voltage is functionally related to a variable battery voltage and the second reference voltage is fixed and independent of battery voltage . the frequency of the periodic clock signal is modulated in accordance with the voltage reference window to thereby vary the lockup time in accordance with battery voltage . the capacitor charging and discharging current is adjustable to compensate for variations in the capacitor value and the entire circuit operates consistently over a temperature range typically required in an automotive application . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a superconducting material made of tungsten or molybdenum containing a specified amount of silicon , a wiring made of this superconducting material , and a semiconductor device using this wiring . the above - mentioned superconducting material undegoes no damage even in the steps of heat treatments effected after the formation of a wiring therefrom by virtue of its high melting point , and can be very easily patterned by reactive ion etching using sf 6 as an etching gas , which has heretofore been generally employed . these features , in which conventional superconducting materials are lacking , allow the superconducting material of the present invention to exhibit excellent properties particularly when used in the wirings of a semiconductor device . | 8General tagging of new or cross-sectional technology
|
an improved slip and slip assembly for use with well tools such as anchors . the slip assemblies include a plurality of slips having ends formed by segments of circles , having a concave outer surface including teeth arranged to hold in both the upwardly and outwardly directions , and concave expander surfaces arranged to mate with the tapered surfaces of expanders on a well tool to move the slips into engagement with the well bore wall . the slips are held in the assembled relationship by a plurality of garter springs that extend through arcuate holes that extend through the sidewalls of the slips . | 4Fixed Constructions
|
the disclosure provides a method for realizing a mobile switch center pool , a system for realizing an msc pool and a media gateway . the method for realizing an msc pool includes : connecting with a base station controllers / radio network controller , by a media gateway through the use of a common signaling point ; and upon receipt of a message whose destination signaling point is the common signaling point from the bsc / rnc , determining , by the mgw , a destination msc server of the message according to id information carried in the message , and sending the received message to the destination msc server . according to the present invention , the networking scheme for an msc pool may be implemented without upgrading any bsc / rnc . the flexibility of the networking scheme for mobile communication systems may be improved , and the traffic load of the subscribers may be shared . | 7Electricity
|
a deep water subsea tree completion having a distributed temperature sensing system . in a described embodiment , a method of installing an optical fiber in a well includes the steps of : conveying an optical fiber section into the well ; and monitoring a light transmission quality of the optical fiber section while the section is being conveyed into the well . | 4Fixed Constructions
|
a semiconductor memory device and a refresh clock signal generator thereof are provided . the refresh clock signal generator of the semiconductor memory device includes a voltage generator for receiving a power voltage to generate a voltage which is lower than the power voltage ; a ring oscillator enabled in response to a self refresh control signal , including an odd number of at least three inverters , having a first current consumption when a temperature of the semiconductor memory device is high and a second current consumption when the temperature is low , and generating a clock signal whose cycle is increased as the temperature is lowered ; and a level shifter for converting the clock signal of the voltage which is lower than the power voltage into a refresh clock signal which has a level of the power voltage . | 6Physics
|
a heat exchange system for an electromagnetically operated print hammer of a print hammer bank provides internal and external heat transfer for the operating windings . a non - magnetic metal bobbin of the heat exchange system provides conductive transfer of heat from the interior of the operating winding to the magnetic core . flat parallel plates of magnetic material are attached to the sides of the operating winding for external heat transfer and magnetic flux shielding . the plates may have multiple laminations having different saturation and permeability characteristics . | 1Performing Operations; Transporting
|
the invention relates to a process for synthesising hydrocarbons starting from a feedstock containing synthesis gas . in the process a solid fischer - tropsch catalyst is employed in a three - phase reaction section operated so that the catalyst is maintained in suspension in a liquid phase by the circulation of a gaseous phase from the bottom to the top of the reaction section . the process utilizes conditions to control and maintain the homogeneity of the concentration of catalyst particles in the reaction section . | 1Performing Operations; Transporting
|
this invention describes a reconfigured form of the pid compensator such that the rate of change of the position error is inherently limited without affecting the performance of the servo loop when the position error is small . the technique described here maintains the performance of the conventional pid compensator when the position error is close to zero , which is the operating point of primary interest . | 6Physics
|
a remote controller is disclosed having recording and playback functions which enables repetitive operation in applications such as language study . the remote controller is used in combination with conventional audio recording and playback devices and imposes only a small economic burden on the user . the remote controller includes the following capabilities : recording external audio signals , playback of the signals , storing recordings in memory for future playback , and controlling the operation of an audio recording and playback device . | 6Physics
|
a temporary securing device for plate - like work pieces includes a split body and an anchor segment , the split body has a resiliently compressible biasing member to allow an outer diameter of the split body to contract allowing passage within a plurality of openings in the work pieces , the split body has an engagement portion near a first end , the engagement portion has an operative surface to engage an outer surface on a first outer work piece , the split body has a second end and a threaded inner support near the second end , the anchor segment is operable to engage an outer surface on a second outer work piece , the anchor segment includes a threaded member to engage the threaded inner support , the threaded member be rotationally operational to draw the split body toward the anchor segment . | 1Performing Operations; Transporting
|
a method for recycling intentionally , and or unintentionally deleted or overwritten document data within a system , wherein said document data is stored in a system filestore associated with a system database containing reference data pointing to the document data in the filestore , the method comprising the steps of determining that a delete and or overwrite command has been issued ; recording the reference data prior to and or after the deleting or updating of the reference data ; identifying and storing document data deleted to a separate empty filestore ; and recycling document data required by the user back to the system database and filestore , as necessary depending on user requirements manipulating the data , to provide the document in the required way and version requested by the user . | 6Physics
|
an aircraft including a wing and a pylon , wherein the pylon provides an airfoil inverted for an airfoil of the wing , and an improvement and method for improved flight dynamics for 20 and 30 series learjet ® is provided . the improvement includes an increased distance between a leading edge of a wing and an intake of an engine of the aircraft , which reduces drag and increases lift for improved flight dynamics of the aircraft . the inverted airfoil of the pylon negates an influence of the pylon on flight dynamics for improved overall flight dynamics of the aircraft . the method includes steps of removing an original engine from an original pylon , removing the original pylon from the fuselage of the aircraft , and mounting a new pylon in a new location adjacent to the fuselage , wherein the new location is aft of the original location . | 1Performing Operations; Transporting
|
actuators employable for oscillating movement of a load . an improved actuator may include at least a first shape memory member that is actuatable to affect at least a portion of the oscillating movement of the load . the actuator may further include a second shape memory member actuatable to affect at least a second portion of the oscillating movement of the load . the utilization of one or more shape memory members facilitates the realization of controllable and reliable oscillating movement of a load in a compact manner . such actuators may be used in imaging catheters having an ultrasound transducer disposed for oscillating movement to scan across an internal region of interest . such imaging catheters may be used in generating three dimensional and / or real - time three dimensional images . | 0Human Necessities
|
a diagonal elevation apparatus comprises a frame fitted to a sloped surface connecting the floor surface of a lower floor to the floor surface of an upper floor , a platform and a counterweight . the platform is disposed inside the frame and has first guide rollers guided by first guide rails , and a platform gate on a step surface . the counter - weight is equipped with second guide rollers and has second guide rails for the second guide rollers . the second guide rails are disposed inside the first guide rails . the platform and the counter - weight are connected to each other by divided plain belts through pulleys disposed at the upper and lower ends of the frame at the front and back of the platform and the counter - weight . the diagonal elevation apparatus further comprises means for moving the platform , comprising a linear motor fixed inside the frame and a brake device , or a variable speed motor equipped with a reduction gear . | 1Performing Operations; Transporting
|
an information recording medium processing apparatus including a light radiating device that uniformly radiates a light beam on a plurality of recording tracks of an information recording medium and a magnetic field applying unit that applies a magnetic field to a region of the information recording medium irradiated with the light beam , thereby simultaneously erasing information recorded in the plurality of recording tracks . | 6Physics
|
the invention relates to a method and a semifinished product for producing an inlay , in particular for chip cards , stored value cards , identification documents , or the like , having at least two electronic components , all electronic components being arranged in a relative configuration on a carrier substrate to implement a component configuration and the component configuration being arranged in a filler material . furthermore , the invention relates to a method for producing a card having a semifinished product and a card produced using the semifinished product . | 8General tagging of new or cross-sectional technology
|
a subcutaneous radiation reflection probe for measuring oxygen saturation in living tissue includes an elongate drive shaft on one end of which is detachably coupled a mounting cup . the mounting cup includes a hollow for receiving and holding a base element on which is mounted a spiral needle which coils outwardly from the mounting cup to terminate in a pointed end . a window is formed in the spiral needle near the pointed end thereof for receiving and holding a radiation emitter , such as a light emitting diode . a radiation detector is disposed on the base element within the coil of the spiral needle . the probe may be used to measure oxygen saturation in living tissue , such as a fetal scalp , by inserting the mounting cup and drive shaft through an introducer into a woman &# 39 ; s vagina until the spiral needle contacts the fetal scalp . the drive shaft may then be rotated so that the spiral needle rotates into the scalp , after which energizing pulses are applied to the radiation emitter to cause it to emit radiation and illuminate the fetal scalp tissue into which the needle is inserted . the radiation detector detects a portion of this radiation , depending upon the oxygen saturation of the tissue , and develops a signal to thus provide a measure of the oxygen saturation . | 0Human Necessities
|
the present disclosure relates to a system comprising at least a first and a second essentially analogue portion and an essentially digital portion , the analogue portions forming a part of a unidirectional circular network . first communication means is provided between the digital portion and the first analogue portion . second communication means is provided between the first and second analogue portions . the first and second communication means are configurable for establishing communication between the digital portion and the second analogue portion . the first and second communication means are arranged to determine if a packet communicated over the first or second communication means is of interest for any of the analogue portions . | 7Electricity
|
an improved capacitively coupled radio frequency - plasma enhanced chemical vapor deposition apparatus and process are disclosed for depositing a uniform coating of material on substrates . the apparatus includes a secondary electrode defining a reaction zone within an outer chamber and an rf electrode in concert with the secondary electrode for generating a plasma within the reaction zone . the electrode comprising a base and a finger extending through the reaction zone for distributing a plasma field uniformly throughout the reaction zone . the process comprises heating a substrate to a deposition temperature in the range of about 300 ° to 650 ° c . reactant gases are introduced into the pecvd reactor and a coating of about 0 . 2 to about 20 μm is deposited onto the heated substrate . this low temperature process is particularly adapted to coating three - dimensional objects of metals , metal alloys and mixtures of metals . | 2Chemistry; Metallurgy
|
a non - destructive method for characterizing a sputter target material comprises the steps of sequentially irradiating a test sample of the sputter target material with sonic energy at a plurality of positions on a surface of the sample ; detecting echoes induced by the sonic energy ; discriminating texture - related back - scattering noise from the echoes to obtain modified amplitude signals ; comparing the modified amplitude signals with said at least one calibration value to detect flaw data points and no - flaw data points ; counting the flaw data points to determine a flaw count ; counting the total flaw data points and the no - flaw data points to determine a total number of data points and calculating a cleanliness factor . | 6Physics
|
the safe - operating area in a heterojunction bipolar transistor is improved by providing a collector region in the transistor having a graded doping between the base region and the underlying subcollector region with the collector doping being lower near the base and higher near the subcollector and with the collector doping being less than the doping of the subcollector . the non - uniformly doped collector reduces kirk effect induced breakdown when collector current increases . | 7Electricity
|
a vehicle key system and method which reduces problems with key management , distribution , and collection . the system includes a computer for completing a vehicle rental transaction involving one of a plurality of different vehicles , for determining an encrypted code associated with a vehicle security system of the one vehicle , and for storing the encrypted code in a reusable programmable key to limit use of the key to operating the one vehicle during a rental period defined by the vehicle rental transaction . | 8General tagging of new or cross-sectional technology
|
a fence module is adapted for installation without required anchoring buy providing a base frame and a plurality of upright supporting posts extending from the base frame . at least three fence sections extend between the supporting posts . a first fence section at a first extreme end of the fence module , a second fence section at a second extreme end of the fence module , and a third fence section angularly positioned between the first and second fence sections . a pair of vibration sensing modules are used to detect intruders , one applied to the first fence section and a second applied to the third fence section , with the first fence section positioned on the secure end of the protected zone . | 4Fixed Constructions
|
there is disclosed an improved method for making synthetic meixnerite having reduced carbonate contamination levels and a x - ray diffraction pattern resembling that shown in fig . 1 , the meixnerite is made by combining magnesium oxide and transition alumina , preferably an activated alumina powder having a bet surface area of about 100 m 2 / g or greater , in a substantially carbonate - free environment . | 2Chemistry; Metallurgy
|
a protocol identifies and configures rings in a network topology automatically in order to simplify and quicken the actions that need to be performed in response to addition , deletion and shuffle of network nodes in that topology . such rings do not need to be identified and configured manually . the protocol involves two separate sequentially performed phases . in the first phase , the protocol can automatically identify all rings that are present within a virtual local area network topology . in the second phase , the protocol can automatically configure each node of each such ring in conformity with the ethernet ring protection protocol . after this erp configuration has been performed , the failure of a link within the network will not require every network node to re - learn paths through the network ; instead , the nodes that are required to re - learn such paths can be limited to those within the particular ring that contained the failed link . | 7Electricity
|
a method and apparatus for producing a customized jigsaw puzzle is disclosed . the apparatus comprises an image capturing mechanism , such as a camera , that captures one or more images of one or more individuals , animals , or objects or combinations of these posed against a background . a computer that is linked to the mechanism and to a printer is programmed to print an image on flexible sheets having a printable surface . then a press , having a platen carrying a jigsaw puzzle cutting die , when activated uses pressure to laminate together the flexible sheet bearing the printed image and a foam sheet thicker and more rigid than he flexible sheets , setting pressure responsive adhesive material used as a binder to form a laminated product , and substantially simultaneously to cut the laminated product into jigsaw puzzle pieces . | 8General tagging of new or cross-sectional technology
|
a system and method for preventing unauthorized duplication of an identity module , im , and authenticating valid ims . different information is stored in the im and an authentication center , auc , and if the information in the auc is leaked , it is insufficient to clone the im . the im generates a first key , k1 , and a second key , k2 , while assuring that k1 cannot be derived from k2 , and optionally that k2 cannot be derived from k1 . the im exports k2 and an identifier to the auc while keeping k1 secret within the im . during authentication , the im provides to a third party such as a vlr , information containing the identifier . the vlr forwards the information to the auc , which retrieves k2 based on the identifier and generates a first value , r , and a second value , x , based on at least k2 . the auc then returns r and x to the vlr , which forwards r to the im . the im then generates a response , res , based on at least k1 and r , and sends the res to the vlr . the vlr then verifies the res based on x . | 7Electricity
|
a method for responding to a change in source code , said method comprising : interconnecting a plurality of nodes to form a graph data structure wherein the graph embodies at least one dependency between a plurality of software projects ; traversing the graph to identify dependent code affected by the change ; evaluating the identified dependent code ; and wherein the changed source code is from a first software project and the identified dependent code is from a second software project . | 6Physics
|
describes a method and system for improving the ability to quantitate the amount of flux or material in localized collections of such flux or material typically called a &# 34 ; spot &# 34 ;. quantitation of spots using a software algorithm which utilizes models in two opposite senses for quantitating peaks in a spot image of an electrophoresis gel is disclosed . the operating system includes a laser gel scanner module , a computer module , system peripherals , and analysis software . | 6Physics
|
a method and apparatus to provide easier pairing based on motion data is described . the method of associating two devices comprises receiving a signal to enter into pairing mode , and detecting a motion indicating a pairing . the method further comprises establishing a secure connection with another device for pairing , the secure connection established based on the motion , and exchanging data . | 7Electricity
|
a system and method for operating a robotic controller to automatically position multiple solar surfaces in order to increase solar energy generation from the solar surfaces . in an embodiment the robotic controller travels in a sealed track and adjusts the solar surfaces using magnetic communication . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a terminal equipment is connected in a first optical network and connected , via a conductive path , to a predetermined one of a plurality of communication devices connected in a second optical network . the above terminal equipment includes an optical transmitter / receiver unit , a controller for controlling the above predetermined one of the communication devices in order to monitor the communication devices connected in the second optical network , and a selector unit . this selector unit transfers , via a control path coupled to the predetermined one of the communication devices , a poling signal from the first optical network to a specified one of the communication devices addressed by the poling signal , and sends back , to the first optical network , control data which shows a status of the specified one of the communication devices connected in the second optical network and which is received , via the control path , from the specified one of the communication devices . | 7Electricity
|
a portable golf club face measurement device , which accurately and quickly measures data regarding , for example , the orientation of the golf club face relative to the shaft and the orientation of the golf club face relative to a point located on the toe of the club , is disclosed herein . the measurement device has a face probe , a retaining arm , at least one gauge , and at least one clamp . | 0Human Necessities
|
an apparatus and methods of improving the ion beam quality of a halogen - based source gas are disclosed . unexpectedly , the introduction of a noble gas , such as argon or neon , to an ion source chamber may increase the percentage of desirable ion species , while decreasing the amount of contaminants and halogen - containing ions . this is especially beneficial in non - mass analyzed implanters , where all ions are implanted into the workpiece . in one embodiment , a first source gas , comprising a processing species and a halogen is introduced into a ion source chamber , a second source gas comprising a hydride , and a third source gas comprising a noble gas are also introduced . the combination of these three source gases produces an ion beam having a higher percentage of pure processing species ions than would occur if the third source gas were not used . | 7Electricity
|
a control device for a laundry appliance includes a member which need only be manually shifted through a limited range of travel , from a neutral position to which the control member is biased , in either of first and second opposing directions , to establish a desired cycle and to adjust an operational time for the cycle . the control member is provided with numerous movable contacts which are interposed between fixed contacts . shifting of the control member a limited amount in either direction will function to engage a single pair of the contacts , while shifting the control member a further amount in the same direction causes another pair of the contacts to become engaged . in this manner , the contacts are paired to slowly increase or decrease the operational time and to also select either the next or previous operational cycle . user feedback of the selected setting is preferably provided through the use of a illuminated indicator that shifts around a track adjacent operational indicia . | 3Textiles; Paper
|
in the shaping of sheets of heat - softenable material such as glass and other deformable materials , a hot sheet engages an apertured lower sheet of a deformable vacuum box while the sheet and the box are flat and conforms to the changing shape of the box . since the box intermittently engages a hot deformable sheet for shaping and releases the deformed sheet after shaping , its lower apertured sheet is exposed to a wide temperature cycle , which causes the lower apertured sheet to warp away from the shape desired for the deformable sheet . the present invention provides structure for the deformable box that avoids such warpage while retaining the ability of the box to maintain sufficient vacuum to hold and distort the hot sheet while the box changes shape into its desired configuration with minimum warpage therefrom so that the hot sheet develops a desired curved configuration while held thereagainst during deformation of the box . | 2Chemistry; Metallurgy
|
an automotive headliner comprised of a laminate of double corrugated paperboard . perforations in all the sheets of the laminate except the back paperboard sheet improve the acoustical performance of the liner . a vapor barrier on the back sheet prevents entry of moisture into the laminate from the roof , and a layer of sound dampening material on the front face of the laminate improves the sound absorption of the laminate . the front corrugation is larger than the back corrugation . when molding the laminate it is first moisturized , then heat molded . heat is applied until the laminate has regained its rigidity . | 1Performing Operations; Transporting
|
a technique for decreasing the susceptibility of short range interrogators , hich utilize time delay as a code means , to pulse jamming and spoofing . the technique uses information received prior to the time at which the earliest response would be expected as a measure of the jamming and spoofing density , and adjusts the sensitivity of the receiver to adapt to a high density situation . | 7Electricity
|
a semiconductor laser module comprises a tapered laser diode and / or a tapered amplifier diode equipped with beam shaping optics . the tapered laser diode and / or the tapered amplifier diode includes an emission facet for emitting a laser beam along a beam axis . the beam - shaping optics comprise a plano - convex cylindrical lens oriented so as to change divergence of the beam in the fast axis direction , the plano - convex spherical cylindrical lens having a planar surface arranged facing the facet and a circular cylindrical surface facing away from the facet . | 6Physics
|
a compound - semiconductor single - crystal - manufacturing apparatus comprises a crucible for holding a molten raw material of gaas and a liquid capsule element of b 2 o 3 , a crucible holder , a heat element concentrically surrounding the crucible , and a heat - shielding unit surrounding the heat element , for use in manufacturing a gaas single crystal by progressively pulling it up from the raw molten material held in the crucible by the liquid encapsulated czochralski process . the heat - shielding unit and crucible holder are formed by molding a sintered aluminum nitride element . | 8General tagging of new or cross-sectional technology
|
a bias circuit for a radio frequency linear power amplifier includes an input for selecting an operating mode varying in quiescent current of an output transistor . a sensor senses a current through the output transistor and a circuit biases the output transistor for maintaining linear performance in each of mode over a range of temperatures . a filter attenuates noise generated within the linear power amplifier . a tank circuit at the collector of a power radio frequency transistor , having an inductor capable of handling the collector current , resonating with a capacitor at the design frequency , permits a reduction in the required inductance and therefore higher levels of integration . | 7Electricity
|
this invention relates to the field of extruded polyvinyl foam shutters . more particularly this invention relates to a frame for mounting shutters on doors with glass panels . the present invention addresses the problem in the industry by providing a shutter mounting frame which has an extension normal to the mounting surface which conceals the glass mounting bead , and positions the framing piece so that the mounting nails or screws are inserted through the shutter frame into the glass mounting bead . | 4Fixed Constructions
|
a system , method , and computer readable medium for providing application isolation to one or more applications . the system may include an isolated environment including application files and executables , and an interception layer intercepting access to system resources and interfaces . the system may further include an interception database maintaining mapping between the system resources inside the isolated environment and outside , and a host operating system , wherein the isolated environments are saved on at least one of a local and remote storage . | 7Electricity
|
a metal layer is deposited on the patterned semiconductor material layer containing a cathode semiconductor portion , a fuselink semiconductor portion , and an anode semiconductor portion . the metal layer may be patterned so that a middle portion of the fuselink semiconductor portion has a thin metal layer , which upon annealing produces a thinner metal semiconductor alloy portion than surrounding metal semiconductor alloy portion on the fuselink semiconductor portion . alternatively , a middle portion of the metal semiconductor alloy having a uniform thickness throughout the fuselink may be lithographically patterned and etched to form a thin metal semiconductor alloy portion in the middle of the fuselink , while thick metal semiconductor alloy portions are formed on the end portions of the fuselink . the resulting inventive electrical fuse has interfaces at which a thinner metal semiconductor alloy abuts a thicker metal semiconductor alloy in the fuselink to enhance the divergence of electrical current . | 7Electricity
|
what is proposed is an inwardly articulated form assembly for forming concrete core - wall structures having a rectangular shape in which a primary form structure having fixed seamless corners is presented to the wet concrete ; after the concrete has set , a secondary support structure which effects a compound movement when activated by a lever assembly connected thereto causes the primary form to articulate inwardly in a progressively centripetal movement towards the interior of the core - shaft about vertically extending double hinged seams in the wall faces of the primary form near respective corners thereof . | 4Fixed Constructions
|
production of highly pure comminuted polycrystalline silicon from polycrystalline silicon rods produced by the siemens process is facilitated by removal of graphite residues from the electrode ends of the rods by removing the contaminated end portions by means of mechanical impulses . | 2Chemistry; Metallurgy
|
the present invention is related to a system and method for customizing a computer system . according to a first aspect of the preferred embodiment of the present invention , the method includes providing a configuration mechanism in the computer system and transmitting customization information for the computer system to the configuration mechanism . the customization information in the configuration mechanism is then retrieved by the computer system to customize the computer system . in a second aspect , a computer system includes a central processing unit , memory coupled to the cpu , and a configuration mechanism coupled to the cpu for storing customization information for the computer system , whereby the cpu retrieves during a first system boot the customization information in the configuration mechanism to automatically customize the computer system . | 6Physics
|
the process of this invention destroys contaminants in a contaminant - containing aqueous stream . the subject process comprises providing a contaminant - containing aqueous feed stream including an initial amount of at least one of a group of contaminants including perchlorates , nitrates , and nitrites . the contaminant - containing aqueous feed stream includes a reducing agent . next the reducing agent - containing , contaminant - containing aqueous stream is heated . finally , the heated contaminant - containing aqueous stream is contacted with an oxidation - reduction catalyst for a period of time sufficient for reducing the excess amount of any of the perchlorates , nitrates , and nitrites contaminants by at least about 90 %. | 8General tagging of new or cross-sectional technology
|
remote control units with lanyard attachment mechanisms are disclosed . a handheld remote control assembly can include an anchor member , a lanyard coupled to the anchor member , and a device to be carried by the lanyard . the device includes a body and a receptacle formed in the body , the receptacle configured to receive the anchor member therein . a housing can removably cover the receptacle to secure the anchor member in place , and a notch in the housing receives a portion of the lanyard therethrough . | 0Human Necessities
|
a process for separating dichlorotoluene isomers from a mixture containing at least two dichlorotoluene isomers comprising passing said mixture containing dichlorotoluene isomers through a mordenite having the following composition ; in molar ratios : a h 2 o : b m 2 / n o : al 2 o 3 : in which m is hydrogen or at least one cation selected from an alkali metal or an alkaline - earth metal with the exception of cesium and rubidium , n is the valence of m , 0 . 7 ≦ a + b ≦ 1 . 1 , and 0 ≦ b ≦ 0 . 2 , separating the non - adsorbed dichlorotoluenes from said mordenite , contacting said mordenite containing the adsorbed isomers with a desorbent capable of separating said isomers from said mordenite , and separating the desorbed isomers from the desorbent . | 2Chemistry; Metallurgy
|
a method for imaging mammalian tissue utilizing a non - ionic complex of a paramagnetic ion of lanthanide element and a macrocyclic chelating agent . | 8General tagging of new or cross-sectional technology
|
a color printer system comprising a toner drum with a plurality of compartments for storing supplies of toner of differing colors , an imaging medium having a plurality of electodes arranged in a pixel format at the imaging medium being movable relative to the toner drum and having a surface about the electrodes for receiving toner emitted from the toner drum as the toner drum is positioned adjacent to the imaging medium , means for controlling electrical potential to the electrodes in a programmed manner consistent with a desired format , such that the toner particles are transferred and arranged on the imaging medium in a format consistent with that to be printed , means for transferring the formatted toner to a print medium and fuser means for fusing the toner to the medium . | 6Physics
|
a magnetic disk unit has a magnetic head - disk stickiness eliminating mechanism suitable for a small - sized , low power consumption type magnetic disk unit of a high recording density . the magnetic disk unit has a housing in which is enclosed a magnetic disk medium made of glass , a spindle and a spindle motor for driving the magnetic medium in rotation , a slider for supporting a magnetic head and an actuator for positioning the magnetic head . an impact force applying mechanism mounted adjacent the housing applies an impact force to the housing for manually imposing a predetermined certain impact force on the housing . by applying an impact force manually to the housing before use of the magnetic disk unit or when the disk unit becomes inoperative due to sticking , it is possible to easily eliminate the sticking phenomenon between the magnetic head and the magnetic disk medium , thus permitting operation of the magnetic disk unit . | 6Physics
|
a liquid crystal display device which favorably displays an image by eliminating irregularities of the γ characteristic for every manufactured liquid crystal panel . in the liquid crystal display device , when a power source is supplied thereto , a display control circuit installed therein reads out gradation voltage data corresponding to the liquid crystal panel stored in a rom connected to the display control circuit and sets gradation voltages in a gradation voltage setting circuit installed therein . further , upon receiving external control signals , the display control circuit sets gradation voltages in the gradation voltage setting circuit . when the set gradation voltages are inputted to a source driver section of the liquid crystal display device , the liquid crystal panel is driven -, and images are displayed thereby . | 6Physics
|
an image sensor includes a plurality of unit pixels for sensing a light beam to generate an image data . each of the unit pixels includes , a photoelectric element for sensing a light beam incident thereto and generating photoelectric charges , a transistor including a gate dielectric formed adjacent to the photoelectric element and a gate electrode formed on top of the gate dielectric and a capacitor structure including an insulating film formed on a portion of the photoelectric element and a bottom electrode , wherein the insulating film and the gate dielectric are made of a same material and the bottom electrode and the gate electrode are made of a same material . | 7Electricity
|
a protection device which detects an erasable and programmable rom is disclosed . the device includes a memory cell and a means for writing and reading the cell as used to program the cell to a given state . the programming of the cell prevents any reprogramming of the memory unless a previous erasure of the cell has occurred . | 6Physics
|
a front - oriented , front - access printer is disclosed , the fofap configured with a front - mounted fuser , the fofap comprising a print mechanism , a main paper path passing through both the print mechanism and the fuser , a media flipper for directing the paper into a duplex path , a stapler / stacker mounted in proximity to the front - mounted fuser , and a redirector within the front - mounted fuser for redirecting the paper from the duplex path to the stapler / stacker in response to selection of a staple / stacking feature . | 6Physics
|
systems , methods , and computer - readable mediums , consistent with principles of some embodiments of the present invention provide for remote ordering of goods within a shopping establishment including enabling selection between a plurality of counter services , receiving information relating to the selected counter service , enabling customization of the order for the selected counter service , transmitting the selection information , customization information and order identifying information to one of a plurality of remote devices to be fulfilled , and receiving completion data from the one of the plurality of remotes devices when the order is fulfilled . | 6Physics
|
synchronized playback and distribution of multimedia data within wireless mesh networks that include a gateway device and a remote device . the gateway device may include gateway storage unit with enumerated storage blocks , together forming the file , a transmitter transmitting the enumerated storage blocks from the storage unit . the remote device may include a storage unit with allocated storage block divided into enumerated storage blocks , a first bitmap mapped to the enumerated storage blocks , a receiver receiving an enumerated block and a processing unit for correlating the received enumerated block to a correlated enumerated storage block and correlating an enumerated storage block with a correlated stored bit in the first bitmap , setting the correlated stored bit in the first bitmap , storing the received enumerated block , building a list of missing blocks , and adding to a missing blocks list , and a transmitter transmitting the missing blocks list . | 7Electricity
|
an integral pneumatic tire and wheel is described which is molded entirely from homogeneous material comprising elastic polymer . in one embodiment , the integral tire and wheel is composed entirely of elastic polymer . | 1Performing Operations; Transporting
|
a video projection system and method for synchronizing images are provided . an image source provides a video signal with at least two streams of sequential images . a color switching device is operable to present fundamental colors and one or more non - fundamental colors at least once during each of a plurality of phases of the video signal . a light processing element controls projection of light with the two streams of sequential images sequentially through the presentation of the colors of each phase . an eye - switching adjustment element modifies a timing of the colors presented by aligning with the non - fundamental color , an unstable transition phase between different states of an eye - switching device to which the video signal is provided . the eye - switching adjustment element also modifies the video signal to deliver the images synchronously with the eye - switching device . | 7Electricity
|
a polarizer includes : a substrate ; a dielectric layer positioned on the substrate ; an optical waveguide positioned in the dielectric layer and for transmitting incident light ; and a graphene layer positioned corresponding to the optical waveguide . | 6Physics
|
improved thermoplastic liner containing metal pipelines in which the liners consist essentially of polyamide 11 or polyamide 12 as well as methods for their preparation and use are disclosed . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
a towing apparatus is disclosed capable of moving aircraft and other workpieces about an airfield or other workspace . the present invention includes a first frame which is rotatable relative to a second frame about a common substantially vertical axis . a wheel assembly is positioned within the first frame and driven by a motor which is also mounted on the first frame . a gripper assembly for engaging the aircraft or other workpiece is attached to the second frame . in this manner , the present invention provides for the towing of aircraft or other workpieces along an axis which is proximate the axis of the wheel assembly . additionally , it provides for a low center of gravity significantly enhancing the stability and maneuverability of the present invention in a towing attitude or a non - towing attitude . | 8General tagging of new or cross-sectional technology
|
an image heating apparatus for heating an image formed on a recording material , includes a heating member ; a flexible member movable in contact with the heating member ; an elastic roller for forming a nip with the heating member with the flexible member interposed therebetween ; wherein a pressure in the nip increases to a maximum peak toward downstream substantially without decreasing with respect to a moving direction of the recording material , wherein the heating member is disposed upstream of the maximum peak portion with respect to the moving direction of the recording material . | 6Physics
|
one embodiment of the present invention is a unique method for brazing an assembly . another embodiment is a unique method of heat treating an object . other embodiments include apparatuses , systems , devices , hardware , methods , and combinations for heat treating and / or brazing . further embodiments , forms , features , aspects , benefits , and advantages of the present application will become apparent from the description and figures provided herewith . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
|
an improvement in the process for the oxidative coupling of methane is provided . typically , the reaction takes place in a reactor that includes a catalyst zone . a primary ch 4 / o 2 stream is fed into the entrance of the reactor and reacted at a temperature of 600 ° c .- 1000 ° c . and a pressure of between 101 kpa and 800 kpa . the improvement comprises introducing an auxiliary oxygen stream directly into the catalyst zone and one or more points to thereby selectively increase the yield of c 2 + products . | 8General tagging of new or cross-sectional technology
|
the present invention discloses an improved rigid structure of a cushion frame provided with a vehicle seat for a child , wherein the seat for a child is mounted at the rear side of a seat back . further , a seat belt anchor of the seat is firmly fixed to the cushion frame . to a back frame member of a cushion frame to which a seat belt anchor for a child is fixed , a horizontal portion of a reinforcing member having a large section modulus in the longitudinal direction is firmly fixed . further a vertical portion of the reinforcing member having a large section modulus in the vertical direction is firmly fixed to the right and left frame members of the cushion frame so as to reinforce the back frame member and the right and left frame members of the cushion frame . | 1Performing Operations; Transporting
|
the present invention provides compounds of formula or which are ligands binding to the hdm2 protein , inducing apoptosis and inhibiting proliferation , and having therapeutic utility in cancer therapy and prevention . compounds of formula or can be used as therapeutics for treating stroke , myocardial infarction , ischemia , multi - organ failure , spinal cord injury , alzheimer &# 39 ; s disease , injury from ischemic events and heart valvular degenerative disease . moreover , compounds of formula or can be used to decrease the side effects from cytotoxic cancer agents , radiation and to treat viral infections . | 2Chemistry; Metallurgy
|
a sensor , such as a mass spectrometer , capable of detecting the presence of materials in a sampled gas is interconnected with a processing chamber of a vacuum manufacturing tool . the sensor includes a timing circuit which is activated only if certain levels of specific materials are detected . furthermore , the timer is set to run a predetermined time interval after activation so as to discriminate between known transient processing conditions and the presence of impurities which can greatly influence the manufacturing process . when the timer exceeds the predetermined time duration , an output signal can alert the process operator or automatically shutdown the manufacturing tool . | 7Electricity
|
a liquid crystal display includes a compact lc panel . the lc panel includes transparent front and rear plates between which a liquid crystal layer is disposed . the rear plate has a projecting portion which avoids facing the front plate . the projecting portion carries a semiconductor chip for display control and two capacitors cooperating with the semiconductor chip . one of the capacitors , first capacitor , is located farther from the semiconductor chip than the other or second capacitor is . a first conductor is provided for connecting the first capacitor to the semiconductor chip , and a second conductor is provided for connecting the second capacitor to the same chip . the first and the second conductors are made substantially equal in electrical resistance . | 7Electricity
|
methods and apparatuses for calibrating and teaching a robot to accurately work within a work environment . the present invention preferably provides one or more tactile sensor devices that may be operatively coupled with a robot or positioned at one or more desired locations within a work environment of the robot . in one aspect of the present invention a method comprises the steps of providing a touch sensitive surface in the work environment , causing the touch sensitive surface to contact an object , generating a signal indicative of the position of the contact with respect to the touch sensitive surface , and using information comprising the generated signal to teach the robot the location of the contact in the work environment . | 6Physics
|
electrodes and circuitry for monitoring and stimulating the exterior of the human body , comprising delivering stimulation pulses to stimulation electrodes applied to the exterior of the body , detecting an electrical potential at monitoring electrodes applied to the exterior of the body , positioning at least a first and second monitoring electrode at locations at which an electrical artifact caused by the electrical stimulation pulses is substantially cancelled in a signal formed from the electrical potentials detected at the first and second monitoring electrodes . | 0Human Necessities
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.