mhurhangee/ep-ind-claims huggingface dataset:
A Static Random Access Memory, SRAM, device, comprising: a memory array formed of a plurality of memory cells; a sense amplifier for accessing the memory array; and a tracking circuit for tracking memory read current of the memory array, the tracking circuit comprising: one or more columns of tracking cells, each column being coupled to a corresponding bit line to provide a drive current on the corresponding bit line for triggering a memory read operation by the sense amplifier, wherein at least one of the columns comprises a first set of two tracking cells (504a, 504b) connected in series to each other and a second set of two tracking cells (504c, 504d) connected in series with each other, the two sets being connected in parallel such that they are connected to the correponding bit line of the column by a single connection, wherein two tracking cells (504a, 504b, 504c, 504d) connected in series to each other are coupled to a corresponding bit line of the column through a single, shared connection. a memory array formed of a plurality of memory cells; a sense amplifier for accessing the memory array; and a tracking circuit for tracking memory read current of the memory array, the tracking circuit comprising: one or more columns of tracking cells, each column being coupled to a corresponding bit line to provide a drive current on the corresponding bit line for triggering a memory read operation by the sense amplifier, wherein at least one of the columns comprises a first set of two tracking cells (504a, 504b) connected in series to each other and a second set of two tracking cells (504c, 504d) connected in series with each other, the two sets being connected in parallel such that they are connected to the correponding bit line of the column by a single connection, wherein two tracking cells (504a, 504b, 504c, 504d) connected in series to each other are coupled to a corresponding bit line of the column through a single, shared connection. one or more columns of tracking cells, each column being coupled to a corresponding bit line to provide a drive current on the corresponding bit line for triggering a memory read operation by the sense amplifier, wherein at least one of the columns comprises a first set of two tracking cells (504a, 504b) connected in series to each other and a second set of two tracking cells (504c, 504d) connected in series with each other, the two sets being connected in parallel such that they are connected to the correponding bit line of the column by a single connection, wherein two tracking cells (504a, 504b, 504c, 504d) connected in series to each other are coupled to a corresponding bit line of the column through a single, shared connection.
Illumination device for directional lighting, the illumination device comprising a lamp shade wherein the lamp shade comprises curved embossed elements with a trapeze shape which are configured to form a reflector, wherein the curved embossed elements are mounted to a polygonal base plate so that they overlap one another to form a reflector with a parabolic shape, preferably in the shape of tulip, wherein the illumination device comprises at least a lighting means configured to emit light and a socket which is configured to receive the at least one lighting means and which comprises an earthing device formed from a universal holder and configured to keep components of the illumination device close to earth potential, wherein the socket is arranged on top of the base plate and the at least one lighting means is arranged essentially perpendicular to the base plate or wherein the socket is arranged under the base plate and the at least one lighting means is arranged essentially in parallel to the base plate, wherein the illumination device comprises an open withdrawal which is configured to conduct away heat, wherein the open withdrawal comprises a flexible hose. wherein the lamp shade comprises curved embossed elements with a trapeze shape which are configured to form a reflector, wherein the curved embossed elements are mounted to a polygonal base plate so that they overlap one another to form a reflector with a parabolic shape, preferably in the shape of tulip, wherein the illumination device comprises at least a lighting means configured to emit light and a socket which is configured to receive the at least one lighting means and which comprises an earthing device formed from a universal holder and configured to keep components of the illumination device close to earth potential, wherein the socket is arranged on top of the base plate and the at least one lighting means is arranged essentially perpendicular to the base plate or wherein the socket is arranged under the base plate and the at least one lighting means is arranged essentially in parallel to the base plate, wherein the illumination device comprises an open withdrawal which is configured to conduct away heat, wherein the open withdrawal comprises a flexible hose.
Apparatus for the impedance matching of an electrical load to the source impedance of a generator, wherein the apparatus has input connections (6a, 6b) for connection to the generator and output connections (7a, 7b) for connection to the load, wherein the apparatus has a converter which connects the input connections (6a, 6b) to the output connections (7a, 7b) and by means of which an input voltage which is applied between the input connections (6a, 6b) can be converted into an output voltage which differs from the said input voltage and is produced between the output connections (7a, 7b), wherein the converter has an energy storage means, a controllable switching device which is connected to the said energy storage means, and an actuation device for the said switching device, wherein the switching device has a gate by means of which it can be moved to a first and a second switching state in such a way that energy from the generator can be stored in the energy storage means in the first switching state and energy which is stored in the energy storage means can be output to the load in the second switching state, wherein the apparatus has a detector, which is connected to the input connections (6a, 6b), for detecting a measurement signal for the impedance matching, wherein the actuation device has an activation input by means of which it can be moved to a first and a second operating state, wherein the actuation device is designed in such a way that the first switching state is avoided in the first operating state and a changeover is made between the switching states in the second operating state, and wherein the detector is connected to the activation input by way of its measurement signal output, characterized in that the energy storage means is connected to at least one of the output connections (7a, 7b) by means of an active diode, in that the active diode has a controllable switching element and a comparator which has a first comparator input which is connected to a first load connection of the switching element and has a second comparator input which is connected to a second load connection of the switching element, in that the output of the comparator is connected to a control connection of the switching element and to a control input of the switching device, in that the actuation device has a first D-type flip-flop, a second D-type flip-flop and an AND gate 26, in that the first D-type flip-flop is connected to the activation input of the active diode by way of its D input and is connected to the first input of the AND gate by way of its output, in that the second D-type flip-flop is connected to the output of the comparator by way of its inverting D input and its Set input and is connected to a second input of the AND gate by way of its output, and in that the output of the AND gate is connected to the gate of the switching device.
Clamping device for holding a part that is to be clamped in a clamping recess in which the clamping device is arranged, the clamping device comprising: - a collet with a first external protrusion for engagement with an internal recess in an inner peripheral area of the part that is to be clamped and with a second external protrusion for engagement with an internal recess in an inner peripheral area of the clamping recess, wherein at least one of the first external protrusion and/or the second external protrusion comprises a first external taper and/or a second external taper, respectively, for pulling the part to be clamped into the clamping recess by a radial outward movement of the collet or a section of the collet and - an operation stud including an external tapered section (131, 132) for effecting the radial outward movement of the collet, wherein the collet is self-lockable by a movement of the operation stud in axial direction that fixes - the external tapered section (131, 132) of the operation stud and - the collet or a part between the collet and the operation stud to each other, characterised in that the operation stud has two external tapered sections (131, 132) for interaction with the collet, wherein each of the external tapered sections (131, 132) is self-locking. - a collet with a first external protrusion for engagement with an internal recess in an inner peripheral area of the part that is to be clamped and with a second external protrusion for engagement with an internal recess in an inner peripheral area of the clamping recess, wherein at least one of the first external protrusion and/or the second external protrusion comprises a first external taper and/or a second external taper, respectively, for pulling the part to be clamped into the clamping recess by a radial outward movement of the collet or a section of the collet and - an operation stud including an external tapered section (131, 132) for effecting the radial outward movement of the collet, - the external tapered section (131, 132) of the operation stud and - the collet or a part between the collet and the operation stud to each other,
A semiconductor device, comprising: a semiconductor die having an active region; and a thermocouple mesh within a middle-of-line, MOL, region of the semiconductor die, proximate to the active region, the thermocouple mesh comprising: a first set of wires of a first material extending in a first direction, and a second set of wires of a second material, different from the first material, extending in a second direction that is different than the first direction, in which the first set of wires and the second set of wires are coupled at intersections to form a plurality of nodes. a semiconductor die having an active region; and a thermocouple mesh within a middle-of-line, MOL, region of the semiconductor die, proximate to the active region, the thermocouple mesh comprising: a first set of wires of a first material extending in a first direction, and a second set of wires of a second material, different from the first material, extending in a second direction that is different than the first direction, in which the first set of wires and the second set of wires are coupled at intersections to form a plurality of nodes. a first set of wires of a first material extending in a first direction, and a second set of wires of a second material, different from the first material, extending in a second direction that is different than the first direction, in which the first set of wires and the second set of wires are coupled at intersections to form a plurality of nodes.
A post cure inflator for inflating and cooling a vulcanized tire by sealing high pressure air into the vulcanized tire, the post cure inflator comprising: a body frame (4, 5, 6); an upper rim for supporting the vulcanized tire at a bead portion of the vulcanized tire; a lower rim for supporting the vulcanized tire at a bead portion of the vulcanized tire; an upper connecting member fixable at one end thereof to said upper rim; an upper rim supporting member provided in said body frame (4, 5, 6); a lower rim supporting member provided in said body frame (4, 5, 6); and an upper clamping device provided in either said body frame (4, 5, 6) or said upper rim supporting member to clamp said upper connecting member to said upper rim supporting member unclampably; a lower connecting member fixable at one end thereof to said lower rim; characterized in that the post cure inflator further comprises a lower clamping device provided in either said body frame (4, 5, 6) or said lower rim supporting member to clamp said lower connecting member to said lower rim supporting member unclampably; wherein the upper connecting member is removably fixable to said upper rim, and the lower connecting member is removably fixable to said lower rim. a body frame (4, 5, 6); an upper rim for supporting the vulcanized tire at a bead portion of the vulcanized tire; a lower rim for supporting the vulcanized tire at a bead portion of the vulcanized tire; an upper connecting member fixable at one end thereof to said upper rim; an upper rim supporting member provided in said body frame (4, 5, 6); a lower rim supporting member provided in said body frame (4, 5, 6); and an upper clamping device provided in either said body frame (4, 5, 6) or said upper rim supporting member to clamp said upper connecting member to said upper rim supporting member unclampably; a lower connecting member fixable at one end thereof to said lower rim; characterized in that the post cure inflator further comprises a lower clamping device provided in either said body frame (4, 5, 6) or said lower rim supporting member to clamp said lower connecting member to said lower rim supporting member unclampably; wherein the upper connecting member is removably fixable to said upper rim, and the lower connecting member is removably fixable to said lower rim.
A vision traffic marker node (12; 106; 206a-206f, 306a-306f) operated in a wireless mesh network of an intelligent distributed vision traffic marker node system (10, 206) comprising a management device including: a) a data acquisition layer being configured to receive data from a plurality of other vision traffic marker nodes (12; 106; 206a-206f, 306a-306f) operated in the wireless mesh network, the node and the other nodes (12; 106) including a sensor assembly with an imaging sensor (126; 400; 500; 600; 700), the data being traffic conditions captured by the imaging sensor; b) a processing layer (904; 914) configured for filtering the acquired data and producing modified data; and c) a management layer configured to assign each vision traffic marker node (12; 106; 206a-206f, 306a-306f) with at least one function role to perform a function and configured to receive the modified data and to coordinate with one or more other nodes so that the modified data is distributed as needed, and d) a communication layer configured to transfer data between the vision traffic marker nodes; and e) wherein the function role is one of a gateway node, a data relay node, a data collection node, and a power reserve role; wherein f) the management device is communicatively coupled to the plurality of vision traffic marker nodes and wherein the management device is adapted to select, from the said plurality of vision traffic marker nodes, reference nodes to monitor the environment as traffic conditions change and learn from the data collected over time and configure the nodes to perform the respective function adaptive to the traffic conditions. a) a data acquisition layer being configured to receive data from a plurality of other vision traffic marker nodes (12; 106; 206a-206f, 306a-306f) operated in the wireless mesh network, the node and the other nodes (12; 106) including a sensor assembly with an imaging sensor (126; 400; 500; 600; 700), the data being traffic conditions captured by the imaging sensor; b) a processing layer (904; 914) configured for filtering the acquired data and producing modified data; and c) a management layer configured to assign each vision traffic marker node (12; 106; 206a-206f, 306a-306f) with at least one function role to perform a function and configured to receive the modified data and to coordinate with one or more other nodes so that the modified data is distributed as needed, and d) a communication layer configured to transfer data between the vision traffic marker nodes; and e) wherein the function role is one of a gateway node, a data relay node, a data collection node, and a power reserve role; wherein f) the management device is communicatively coupled to the plurality of vision traffic marker nodes and wherein the management device is adapted to select, from the said plurality of vision traffic marker nodes, reference nodes to monitor the environment as traffic conditions change and learn from the data collected over time and configure the nodes to perform the respective function adaptive to the traffic conditions.
A multiwire measuring device (10; 150) for detecting a defective temperature-dependent resistance sensor, comprising three terminals (1, 2, 3; 151, 154, 155) which are connected to two alternately controllable current generation means (70, 80; 250, 260) each of which provides a predetermined current, and to at least two voltage measuring means (110, 120; 270, 290, 300); at least two series-connected temperature-dependent resistance sensors (50, 60; 210, 220) which are thermally coupled and arranged in a housing, wherein one of the temperature-dependent resistance sensors (50; 210) has three terminals (51, 52, 53; 211, 213, 214) and the other temperature-dependent resistance sensor (60; 220) has two terminals (61, 62); wherein two of the three terminals (1, 2; 151, 155)) are connectable to the one temperature-dependent resistance sensor (50; 210) via a respective connecting line (20, 30; 160, 200) and the third terminal (3; 154) is connectable to the other temperature-dependent resistance sensor (60; 220) via a further connecting line (40; 190); and comprising an evaluation and control, device (130; 310) which is adapted two control the two current generation means (70, 80; 250, 260), and which is further adapted to determine, from the predetermined currents and the voltages measurable by the voltages measuring means (110, 120; 270, 290, 300), the electrical resistances (RPT100, RPT1000) of the at least two resistance sensors (50, 60; 210, 220) by a respective two-wire measurement or by a respective three-wire measurement, and to detect a defective temperature-dependent resistance sensor in dependence of the determined electrical resistances.
A display device comprising: a substrate including a display area where pixels are arranged, and a pad area including a plurality of pads formed outside the display area; an encapsulation film covering the display area, the encapsulation film including at least one inorganic film and at least one organic film; a first dam arranged between the display area and the pad area; characterized in that the display device further comprises a conductive testing line arranged between the first dam and the pad area wherein the conductive testing line is electrically isolated from any other conductive lines or electrodes formed on the substrate. a substrate including a display area where pixels are arranged, and a pad area including a plurality of pads formed outside the display area; an encapsulation film covering the display area, the encapsulation film including at least one inorganic film and at least one organic film; a first dam arranged between the display area and the pad area; characterized in that the display device further comprises a conductive testing line arranged between the first dam and the pad area wherein the conductive testing line is electrically isolated from any other conductive lines or electrodes formed on the substrate.
A cooling channel array carried by a component wall of a gas turbine engine, the component wall having a first surface and a second surface, the cooling channel array comprising: a diffusion cavity defined by a face carried by the component wall, the diffusion cavity defining a central axis and having an outlet on the second surface, the face having two opposing side surfaces (104, 108); and a metering section comprising at least two metering portions that merge into the diffusion cavity, each metering portion extending from an inlet located on the first surface to a metering portion outlet located on the face of the diffusion cavity; characterized by comprising: a raised contoured bottom surface located generally between the opposing side surfaces (104, 108) and comprising two slightly convex lower side surfaces (112, 114); and two lobes (94, 96), each lobe (94, 96) partly defined by one of the opposing side surfaces (104, 108) and one of the slightly convex lower side surfaces (112, 114). a diffusion cavity defined by a face carried by the component wall, the diffusion cavity defining a central axis and having an outlet on the second surface, the face having two opposing side surfaces (104, 108); and a metering section comprising at least two metering portions that merge into the diffusion cavity, each metering portion extending from an inlet located on the first surface to a metering portion outlet located on the face of the diffusion cavity; characterized by comprising: a raised contoured bottom surface located generally between the opposing side surfaces (104, 108) and comprising two slightly convex lower side surfaces (112, 114); and two lobes (94, 96), each lobe (94, 96) partly defined by one of the opposing side surfaces (104, 108) and one of the slightly convex lower side surfaces (112, 114). a raised contoured bottom surface located generally between the opposing side surfaces (104, 108) and comprising two slightly convex lower side surfaces (112, 114); and two lobes (94, 96), each lobe (94, 96) partly defined by one of the opposing side surfaces (104, 108) and one of the slightly convex lower side surfaces (112, 114).
A munition comprising: a shock attenuation device comprising a pair of stacked layers (32, 34, 84, 86, 104, 106, 124, 126, 164, 166, 204, 206) of nonviscoelastic shock-attenuation material in contact with one another; wherein the stacked layers include at least one layer of crushable material; wherein the layers have different shock transmission impedances; wherein the layers have different directional shock transmission characteristics; wherein the shock attenuation device is located at least in part between a warhead of the munition and a penetrator of the munition; and wherein the layers preferentially divert away from the penetrator shock forces from detonation of the warhead. a shock attenuation device comprising a pair of stacked layers (32, 34, 84, 86, 104, 106, 124, 126, 164, 166, 204, 206) of nonviscoelastic shock-attenuation material in contact with one another; wherein the stacked layers include at least one layer of crushable material; wherein the layers have different shock transmission impedances; wherein the layers have different directional shock transmission characteristics; wherein the shock attenuation device is located at least in part between a warhead of the munition and a penetrator of the munition; and wherein the layers preferentially divert away from the penetrator shock forces from detonation of the warhead.