mhurhangee/patent-ind-claim-en huggingface dataset:
A photosensitive field-effect transistor comprising a silicon substrate with at least one electrically conducting source electrode on the silicon substrate , at least one electrically conducting drain electrode on the silicon substrate , and at least one electrically conducting gate electrode on the silicon substrate , characterized in that the transistor comprises - a photoactive layer which either at least partly covers the gate electrode, wherein the photoactive layer and the gate electrode are in direct contact with each other, or overlies the gate electrode and is electrically isolated from the gate electrode by a dielectric layer, wherein the photoactive layer and the gate electrode are vertically aligned but are not in direct contact with each other, - a channel layer which covers the photoactive layer and at least partly covers both the source electrode and the drain electrode, wherein the channel layer comprises a two-dimensional material whose conductivity is modulated by charge carriers transferred from the photoactive layer when electromagnetic radiation is absorbed in the photoactive layer , wherein the channel layer directly contacts the photoactive layer, the source electrode and the drain electrode, and - one or more dielectric layers which cover the channel layer , wherein the one or more dielectric layers and the channel layer are directly contact each other. - a photoactive layer which either at least partly covers the gate electrode, wherein the photoactive layer and the gate electrode are in direct contact with each other, or overlies the gate electrode and is electrically isolated from the gate electrode by a dielectric layer, wherein the photoactive layer and the gate electrode are vertically aligned but are not in direct contact with each other, either at least partly covers the gate electrode, wherein the photoactive layer and the gate electrode are in direct contact with each other, or overlies the gate electrode and is electrically isolated from the gate electrode by a dielectric layer, wherein the photoactive layer and the gate electrode are vertically aligned but are not in direct contact with each other, - a channel layer which covers the photoactive layer and at least partly covers both the source electrode and the drain electrode, wherein the channel layer comprises a two-dimensional material whose conductivity is modulated by charge carriers transferred from the photoactive layer when electromagnetic radiation is absorbed in the photoactive layer , wherein the channel layer directly contacts the photoactive layer, the source electrode and the drain electrode, and - one or more dielectric layers which cover the channel layer , wherein the one or more dielectric layers and the channel layer are directly contact each other.
A robotic surgery system comprising: a robotic arm including an end effector , a wrist , and an instrument shaft having a distal end coupled to the wrist ; the end effector including a first jaw member, a second jaw member, and a hinge by which the first jaw member is pivotally coupled to the second jaw member; the end effector being coupled to the wrist ; the wrist being reconfigurable to reorient the end effector relative to the instrument shaft ; a controller configured for operating the robotic arm, the controller including at least one processor and a memory device storing instructions executable by the at least one processor to cause the at least one processor to receive a command to reorient the first jaw member relative to the second jaw member; and being characterised in that in response to the command, control movement of the end effector to simultaneously move the first jaw member relative to the second jaw member, and actuate the wrist to orient the end effector relative to the instrument shaft , wherein at least one of a position and an orientation of a reference aspect of the end effector is maintained in space. a robotic arm including an end effector , a wrist , and an instrument shaft having a distal end coupled to the wrist ; the end effector including a first jaw member, a second jaw member, and a hinge by which the first jaw member is pivotally coupled to the second jaw member; the end effector being coupled to the wrist ; the wrist being reconfigurable to reorient the end effector relative to the instrument shaft ; a controller configured for operating the robotic arm, the controller including at least one processor and a memory device storing instructions executable by the at least one processor to cause the at least one processor to receive a command to reorient the first jaw member relative to the second jaw member; and being characterised in that in response to the command, control movement of the end effector to simultaneously move the first jaw member relative to the second jaw member, and actuate the wrist to orient the end effector relative to the instrument shaft , wherein at least one of a position and an orientation of a reference aspect of the end effector is maintained in space. receive a command to reorient the first jaw member relative to the second jaw member; and being characterised in that in response to the command, control movement of the end effector to simultaneously move the first jaw member relative to the second jaw member, and actuate the wrist to orient the end effector relative to the instrument shaft , wherein at least one of a position and an orientation of a reference aspect of the end effector is maintained in space. move the first jaw member relative to the second jaw member, and actuate the wrist to orient the end effector relative to the instrument shaft , wherein at least one of a position and an orientation of a reference aspect of the end effector is maintained in space.
A method of fabricating a composite part, the method comprising: placing layers of reinforcement fibers over a tool to form a laminate of composite material to be cured with a first resin; forming a filament fastener comprising bundled fibers with one or more texture elements around the bundled fibers; coating the filament fastener with a second resin that is chemically compatible with the first resin, wherein resins are considered chemically compatible if crosslinking occurs during cure; inserting the filament fastener into the laminate through a plurality of the layers ; and curing the filament fastener within the laminate to bind the plurality of the layers of the laminate with the one or more texture elements of the filament fastener via bonding of the first resin and the second resin to form the composite part with delamination resistance. placing layers of reinforcement fibers over a tool to form a laminate of composite material to be cured with a first resin; forming a filament fastener comprising bundled fibers with one or more texture elements around the bundled fibers; coating the filament fastener with a second resin that is chemically compatible with the first resin, wherein resins are considered chemically compatible if crosslinking occurs during cure; inserting the filament fastener into the laminate through a plurality of the layers ; and curing the filament fastener within the laminate to bind the plurality of the layers of the laminate with the one or more texture elements of the filament fastener via bonding of the first resin and the second resin to form the composite part with delamination resistance.
Measuring element for an ion-sensitive solid contact electrode for measuring an ion activity in a measurement medium , wherein the measuring element is a solid-state measuring element, comprising an ion-sensitive layer , which is in contact with a measurement medium in operation and is conductive for lithium ions; and a single-phase electrically conductive layer , which comprises metallic lithium or a lithium- alloy; characterized in that the measuring element further comprises a lithium-ion-conducting solid-state electrolyte layer , which is arranged between the ion-sensitive layer and the electrically conductive layer .
A power feeding system for vehicle for feeding electric power from a power transferring unit of a power feeding apparatus provided outside of a vehicle to a power receiving unit incorporated in the vehicle in a non-contact manner, comprising: first sensing means for sensing positional relation between said power transferring unit and said power receiving unit ; first guidance control means for controlling said vehicle such that said vehicle is guided to said power transferring unit based on a sensed result by said first sensing means ; second sensing means for sensing a distance between said power transferring unit and said power receiving unit based on a detected receiving voltage of said power receiving unit ; and second guidance control means for controlling said vehicle such that a position of said power receiving unit is adjusted to a position of said power transferring unit based on a sensed result by said second sensing means when said vehicle comes within a prescribed distance from said power transferring unit by said first guidance control means , wherein electric power supplied from said power transferring unit to said power receiving unit during adjustment of the position of said power receiving unit to the position of said power transferring unit by said second guidance control means is smaller than electric power supplied from said power transferring unit to said power receiving unit after completion of said adjustment. first sensing means for sensing positional relation between said power transferring unit and said power receiving unit ; first guidance control means for controlling said vehicle such that said vehicle is guided to said power transferring unit based on a sensed result by said first sensing means ; second sensing means for sensing a distance between said power transferring unit and said power receiving unit based on a detected receiving voltage of said power receiving unit ; and second guidance control means for controlling said vehicle such that a position of said power receiving unit is adjusted to a position of said power transferring unit based on a sensed result by said second sensing means when said vehicle comes within a prescribed distance from said power transferring unit by said first guidance control means , wherein electric power supplied from said power transferring unit to said power receiving unit during adjustment of the position of said power receiving unit to the position of said power transferring unit by said second guidance control means is smaller than electric power supplied from said power transferring unit to said power receiving unit after completion of said adjustment.
A rail and tube arrangement for a fire and overheat detection system of a gas turbine engine, comprising: a rail ; one or more tubes spaced apart from the rail ; and one or more tube supports configured to support the one or more tubes at the rail , the arrangement characterized by each tube support including: a head portion wrapped at least partially around the rail ; two opposing leg portions extending from the head portion ; a support portion extending from each leg portion of the two opposing leg portions , the one or more tubes disposed between the support portions ; one or more fasteners extending through the two opposing leg portions applying a clamping force to the two opposing leg portions thereby securing the tube support to the rail , and retaining the one or more tubes between the support portions ; and a grommet disposed between and retained between the two support portions , the one or more tubes extending through the grommet . a rail ; one or more tubes spaced apart from the rail ; and one or more tube supports configured to support the one or more tubes at the rail , the arrangement characterized by each tube support including: a head portion wrapped at least partially around the rail ; two opposing leg portions extending from the head portion ; a support portion extending from each leg portion of the two opposing leg portions , the one or more tubes disposed between the support portions ; one or more fasteners extending through the two opposing leg portions applying a clamping force to the two opposing leg portions thereby securing the tube support to the rail , and retaining the one or more tubes between the support portions ; and a grommet disposed between and retained between the two support portions , the one or more tubes extending through the grommet . a head portion wrapped at least partially around the rail ; two opposing leg portions extending from the head portion ; a support portion extending from each leg portion of the two opposing leg portions , the one or more tubes disposed between the support portions ; one or more fasteners extending through the two opposing leg portions applying a clamping force to the two opposing leg portions thereby securing the tube support to the rail , and retaining the one or more tubes between the support portions ; and a grommet disposed between and retained between the two support portions , the one or more tubes extending through the grommet .
A tunable narrowband infrared receiver , comprising: an infrared diode configured to receive an infrared signal; a frequency mixer configured to: receive the infrared signal from the infrared diode; receive a local oscillator signal wherein the local oscillator signal is associated with a frequency band; and combine the infrared signal and the local oscillator signal to produce a shifted signal within the frequency band; a bandpass filter configured to filter the shifted signal by removing, from the shifted signal, signals that are outside of the frequency band to produce a filtered signal; and a processor configured to: transmit the local oscillator signal to the frequency mixer; and detect at least one of a remote control code or a command within the infrared signal based on the filtered signal. an infrared diode configured to receive an infrared signal; a frequency mixer configured to: receive the infrared signal from the infrared diode; receive a local oscillator signal wherein the local oscillator signal is associated with a frequency band; and combine the infrared signal and the local oscillator signal to produce a shifted signal within the frequency band; receive the infrared signal from the infrared diode; receive a local oscillator signal wherein the local oscillator signal is associated with a frequency band; and combine the infrared signal and the local oscillator signal to produce a shifted signal within the frequency band; a bandpass filter configured to filter the shifted signal by removing, from the shifted signal, signals that are outside of the frequency band to produce a filtered signal; and a processor configured to: transmit the local oscillator signal to the frequency mixer; and detect at least one of a remote control code or a command within the infrared signal based on the filtered signal. transmit the local oscillator signal to the frequency mixer; and detect at least one of a remote control code or a command within the infrared signal based on the filtered signal.
A method of feeding an ion thruster with propellant gas coming from a pressurized tank via a feed circuit comprising an on/off valve and, in succession downstream from said on/off valve , a high pressure restrictor , a buffer tank , and at least one low pressure restrictor , the method comprising the steps of: • calculating a pressure setpoint (p c ) for the buffer tank as a function of a flow rate setpoint (Q c ); • calculating the difference (Δp) between the pressure setpoint (p c ) for the buffer tank and a pressure (p t ) measured in the buffer tank ; • calculating a setpoint (t c ) for the opening time of the on/off valve as a function of said difference (Δp), of a pressure (p r ) inside said pressurized tank , and of the head loss of the high pressure restrictor ; and • opening the on/off valve in compliance with said opening time setpoint (t c ). • calculating a pressure setpoint (p c ) for the buffer tank as a function of a flow rate setpoint (Q c ); • calculating the difference (Δp) between the pressure setpoint (p c ) for the buffer tank and a pressure (p t ) measured in the buffer tank ; • calculating a setpoint (t c ) for the opening time of the on/off valve as a function of said difference (Δp), of a pressure (p r ) inside said pressurized tank , and of the head loss of the high pressure restrictor ; and • opening the on/off valve in compliance with said opening time setpoint (t c ).
A fan drive gear system comprising: a carrier ; an intermediate gear supported by the carrier ; an input gear supported by the carrier ; a ring gear surrounding the intermediate gear ; a torque frame having a projection , the torque frame projection fixed to the carrier with a flexure pin , the carrier and the flexure pin respectively having a hole and an aperture aligned with one another; and characterized by a retainer pin arranged in the hole and the aperture with the retainer pin in an interference fit relationship with at least one of the hole and the aperture ; and a fastener arranged in the hole to secure the retainer pin . a carrier ; an intermediate gear supported by the carrier ; an input gear supported by the carrier ; a ring gear surrounding the intermediate gear ; a torque frame having a projection , the torque frame projection fixed to the carrier with a flexure pin , the carrier and the flexure pin respectively having a hole and an aperture aligned with one another; and characterized by a retainer pin arranged in the hole and the aperture with the retainer pin in an interference fit relationship with at least one of the hole and the aperture ; and a fastener arranged in the hole to secure the retainer pin .
A monitor device for a medical visualisation system comprising a visualisation device having an image sensor configured to generate image data indicative of a view from the visualisation device, the monitor device being operable to receive the image data as the image data is being generated by the image sensor, the monitor device comprising a display , a graphical user interface and a power unit for powering the monitor device, the power unit comprising a rechargeable battery and a power connection for being connected to an external power supply, the monitor device displays the graphical user interface with the display, wherein the monitor device displays a live representation of the image data within a first portion of the graphical user interface, and the monitor device displays a battery indicator indicative of a remaining charge of the rechargeable battery, wherein the battery indicator indicates an expected remaining battery time, wherein: - in accordance with the visualisation device not being connected to the monitor device, the expected remaining battery time is based on expected power consumption with the visualisation device being connected, and - in accordance with the visualisation device being connected to the monitor device, the expected remaining battery time is based on a measured power consumption. the monitor device being operable to receive the image data as the image data is being generated by the image sensor, the monitor device comprising a display , a graphical user interface and a power unit for powering the monitor device, the power unit comprising a rechargeable battery and a power connection for being connected to an external power supply, the monitor device displays the graphical user interface with the display, wherein the monitor device displays a live representation of the image data within a first portion of the graphical user interface, and the monitor device displays a battery indicator indicative of a remaining charge of the rechargeable battery, wherein the battery indicator indicates an expected remaining battery time, wherein: - in accordance with the visualisation device not being connected to the monitor device, the expected remaining battery time is based on expected power consumption with the visualisation device being connected, and - in accordance with the visualisation device being connected to the monitor device, the expected remaining battery time is based on a measured power consumption. - in accordance with the visualisation device not being connected to the monitor device, the expected remaining battery time is based on expected power consumption with the visualisation device being connected, and - in accordance with the visualisation device being connected to the monitor device, the expected remaining battery time is based on a measured power consumption.
A homopolar motor, comprising: a housing ; a rotor , attached to a shaft of the motor, which rotates with the shaft ; a stator, encircling the rotor , comprising a plurality of pole pieces , wherein the space between each pole piece and the rotor forms a first, radial, air gap ; a field coupler comprising an interleaved top portion and a bottom portion , wherein the top portion is attached to and rotates with the rotor , and the bottom portion , attaches to the housing and is stationary, wherein the space between the interleaved top portion and the bottom portion of the field coupler forms a second air gap , and wherein the cross-sectional shape of the top portion is successive triangles that narrow from top to bottom and the cross-sectional shape of the bottom portion is successive triangles that narrow from bottom to top; and a stationary field winding , encircling the shaft , which generates magnetic flux that magnetically energizes the second air gap and the first air gap . a housing ; a rotor , attached to a shaft of the motor, which rotates with the shaft ; a stator, encircling the rotor , comprising a plurality of pole pieces , wherein the space between each pole piece and the rotor forms a first, radial, air gap ; a field coupler comprising an interleaved top portion and a bottom portion , wherein the top portion is attached to and rotates with the rotor , and the bottom portion , attaches to the housing and is stationary, wherein the space between the interleaved top portion and the bottom portion of the field coupler forms a second air gap , and wherein the cross-sectional shape of the top portion is successive triangles that narrow from top to bottom and the cross-sectional shape of the bottom portion is successive triangles that narrow from bottom to top; and a stationary field winding , encircling the shaft , which generates magnetic flux that magnetically energizes the second air gap and the first air gap .
A decorative plate for a washing machine, comprising a plate body provided with fasteners on its back surface opposite to its decorative surface, wherein, each of the fasteners comprises a double-side fastener including a fastening stub that projects outwardly from the back surface and has opposite protruding hooks that are formed on opposite sides of the fastening stub and protrude outwardly from the respective sides; characterized by comprising: the front side surfaces of the protruding hooks each form a slope surface, so that two opposite front side surfaces on the two sides form a splayed shape; a rear side surface of the protruding hook forms a slope surface, so that two opposite rear side surfaces on the two sides form an inverted splayed shape; the opposite protruding hooks are formed on a front end of the fastening stub ; the front side surface and the rear side surface of each protruding hook are connected via a convex arc surface; and a front end face of the fastening stub forms a convex arc surface and connects the two opposite front side surfaces on the two sides in an arc form. the front side surfaces of the protruding hooks each form a slope surface, so that two opposite front side surfaces on the two sides form a splayed shape; a rear side surface of the protruding hook forms a slope surface, so that two opposite rear side surfaces on the two sides form an inverted splayed shape; the opposite protruding hooks are formed on a front end of the fastening stub ; the front side surface and the rear side surface of each protruding hook are connected via a convex arc surface; and a front end face of the fastening stub forms a convex arc surface and connects the two opposite front side surfaces on the two sides in an arc form.