mhurhangee/ep-ind-claims huggingface dataset:
A membrane electrode assembly in which a first porous body (32b, 33b) is stacked on a surface of a catalyst layer (32A, 33A) and a second porous body (32a, 33a) is stacked on the first porous body (32b, 33b), wherein the first porous body (32b, 33b) and the second porous body (32a, 33a) define a gas diffusion layer, the first porous body (32b, 33b) has a lower porosity at portions in contact with solid-phase portions (32a', 33a') of the second porous body (32a, 33a) than at portions facing gas-phase portions (32a", 33a") of the second porous body (32a, 33a), and the second porous body (32a, 33a) is a metal porous body and is distinct from the first porous body (32b, 33b).
A neural stem cell having increased passage ability having the following characteristics: (a) the N-type calcium channel gene is knocked out or knocked down in said cell, (b) the influx of Ca2+ via the N-type calcium channel is substantially absent when the N-type calcium channel gene is knocked out, or suppressed when the N-type calcium channel gene is knocked down in said cell, (c) said cell can be passaged for at least 4 generations or more, and (d) said cell maintains the differentiation potential into a nerve cell even after passage for 4 generations. (a) the N-type calcium channel gene is knocked out or knocked down in said cell, (b) the influx of Ca2+ via the N-type calcium channel is substantially absent when the N-type calcium channel gene is knocked out, or suppressed when the N-type calcium channel gene is knocked down in said cell, (c) said cell can be passaged for at least 4 generations or more, and (d) said cell maintains the differentiation potential into a nerve cell even after passage for 4 generations.
An identifying apparatus comprising a tracking unit configured to provide data with a tag and to track propagation of the data provided with the tag, the data being received by malware upon execution of the malware, and the tag allowing to uniquely identify communication destination information of a source of the data; the apparatus being characterized by further comprising: a monitoring unit configured to obtain a tag of data referred to by a branch instruction among data tracked by the tracking unit, the branch instruction being executed by the malware and serving as a tag monitoring location; and an identifying unit configured to identify a command and control server, based on communication destination information of a source associated with the tag obtained by the monitoring unit, the command and control server issuing a command to the malware. a tracking unit configured to provide data with a tag and to track propagation of the data provided with the tag, the data being received by malware upon execution of the malware, and the tag allowing to uniquely identify communication destination information of a source of the data; the apparatus being characterized by further comprising: a monitoring unit configured to obtain a tag of data referred to by a branch instruction among data tracked by the tracking unit, the branch instruction being executed by the malware and serving as a tag monitoring location; and an identifying unit configured to identify a command and control server, based on communication destination information of a source associated with the tag obtained by the monitoring unit, the command and control server issuing a command to the malware. a monitoring unit configured to obtain a tag of data referred to by a branch instruction among data tracked by the tracking unit, the branch instruction being executed by the malware and serving as a tag monitoring location; and an identifying unit configured to identify a command and control server, based on communication destination information of a source associated with the tag obtained by the monitoring unit, the command and control server issuing a command to the malware.
A device for quantitatively evaluating atomic vacancy existing in a silicon wafer, which comprises a magnetic force generating means for applying an external magnetic field to a silicon sample cut out from a given site of a silicon wafer, a temperature controlling means capable of cooling the silicon sample to a temperature region of not higher than 50 K, a ultrasonic oscillating-detecting means for oscillating ultrasonic pulse to the surface of the silicon sample and propagating the oscillated ultrasonic pulse into the silicon sample and detecting a change of sound velocity in the propagated ultrasonic pulse, wherein a thin-film transducer having properties capable of following to an expansion of the silicon sample associated with a temperature drop at the above temperature region and substantially aligning C-axis in a given direction is directly formed on the surface of the silicon sample, and wherein the thin-film transducer is made from zinc oxide (ZnO) or aluminum nitride and is formed on the silicon wafer through a physical deposition method, and wherein the thin-film transducer has a C-axis inclined at an angle of 5-60° with respect to the surface of the silicon sample, and measures at least a transverse wave component among vertical wave component and transverse wave component propagated and detected in the silicon sample.
A lithium secondary battery, comprising: a prismatic type electrode assembly including a positive electrode plate, a negative electrode plate, and a separator interposed between the positive and negative electrodes; a can having an opening for receiving the electrode assembly; and a cap assembly for covering the opening of the can and including a cap plate and an electrode terminal, wherein the cap plate is electrically connected to one of the electrode plates and the electrode terminal is electrically connected to the other of the electrode plates via a terminal plate, wherein the electrode terminal, the cap plate, and the terminal plate are coupled together, wherein the cap plate includes a protuberance formed upward at a center portion of the cap plate, the protuberance including a stepped portion and having a long dimension with a length of 20% to 70% of the cap plate, and wherein the terminal plate and an insulation plate attached to the terminal plate are disposed in a region corresponding to the protuberance. a prismatic type electrode assembly including a positive electrode plate, a negative electrode plate, and a separator interposed between the positive and negative electrodes; a can having an opening for receiving the electrode assembly; and a cap assembly for covering the opening of the can and including a cap plate and an electrode terminal, wherein the cap plate is electrically connected to one of the electrode plates and the electrode terminal is electrically connected to the other of the electrode plates via a terminal plate, wherein the electrode terminal, the cap plate, and the terminal plate are coupled together, wherein the cap plate includes a protuberance formed upward at a center portion of the cap plate, the protuberance including a stepped portion and having a long dimension with a length of 20% to 70% of the cap plate, and wherein the terminal plate and an insulation plate attached to the terminal plate are disposed in a region corresponding to the protuberance.
A fuel injection valve comprising: a valve seat; a valve body which is seated on or separated from the valve seat; an injection hole which is formed on a downstream side of the valve seat; and a guide portion which is formed on an upstream side from a valve seat portion of the valve seat seating the valve body to guide a guided portion on a downstream side of the valve body, wherein the guided portion, and a valve body seat portion of the valve body abutting on the valve seat portion are formed to have a spherical shape, characterized in that the valve body seat portion is formed to have a curvature radius different from a curvature radius of the guided portion,wherein the center of the curvature radius of the guided portion and the center of the curvature radius of the valve body seat portion are coinciding with each other. a valve seat; a valve body which is seated on or separated from the valve seat; an injection hole which is formed on a downstream side of the valve seat; and a guide portion which is formed on an upstream side from a valve seat portion of the valve seat seating the valve body to guide a guided portion on a downstream side of the valve body, wherein the guided portion, and a valve body seat portion of the valve body abutting on the valve seat portion are formed to have a spherical shape, characterized in that the valve body seat portion is formed to have a curvature radius different from a curvature radius of the guided portion,wherein the center of the curvature radius of the guided portion and the center of the curvature radius of the valve body seat portion are coinciding with each other.
A shape memory alloy actuated fluidic subassembly (10; 20; 40) comprising: • a base (11; 21) with an inlet channel (12; 22) and an outlet channel (13; 23), • a compressible fluid-tight reservoir in communication with said inlet channel (12; 22) and with said outlet channel (13; 23), • at least one shape memory alloy wire (16, 16'; 26; 461, 462, 463, 464) arranged so as to compress, upon activation, said fluid-tight reservoir from a maximum volume Vo to a minimum volume V1, • elastic return means (17, 17', 17"; 28, 281) to restore the compressible fluid-tight reservoir volume from V1 to Vo upon deactivation of said at least one shape memory alloy wire (16, 16'; 26; 461, 462, 463, 464), characterized in that a wall (14; 24) separates the inlet channel (12; 22) and the outlet channel (13; 23), the fluid-tight reservoir communicates with said inlet channel (12; 22) through an inlet port (12'; 22') closed by an inlet flap (12"; 22") and with said outlet channel (13; 23) through an outlet port (13'; 23') closed by an outlet flap (13"; 23"), the at least one shape memory alloy wire (16; 16'; 26; 461; 462; 463; 464) compresses said fluid-tight reservoir by acting on a fluid-tight reservoir lid (18; 28) and the overall return force F of said elastic return means (17, 17', 17"; 28, 281), expressed in Newton, is given by Vo V 1 * 0.1 N ≤ F ≤ Vo V 1 ∗ 0.75 N wherein Vo/V1 is comprised between 2 and 5. • a base (11; 21) with an inlet channel (12; 22) and an outlet channel (13; 23), • a compressible fluid-tight reservoir in communication with said inlet channel (12; 22) and with said outlet channel (13; 23), • at least one shape memory alloy wire (16, 16'; 26; 461, 462, 463, 464) arranged so as to compress, upon activation, said fluid-tight reservoir from a maximum volume Vo to a minimum volume V1, • elastic return means (17, 17', 17"; 28, 281) to restore the compressible fluid-tight reservoir volume from V1 to Vo upon deactivation of said at least one shape memory alloy wire (16, 16'; 26; 461, 462, 463, 464),
Connecting piece made of a stamped sheet metal for the conductive connection of poles of two batteries or battery cells, which has a basic body having at least one recess (2, 3, 12), wherein at least one insert element (6, 13) is disposed in the inner region of at least one recess, wherein either the insert elements (6, 13) at their peripheral side have an at least sectionally peripheral groove or the basic body at the inner side of its at least one recess (2, 3, 12) has an at least sectionally peripheral groove, wherein the respectively corresponding component has a projection, which is generated by a material displacement when compressing both or one of the two components and which engages form-fittingly into the groove (8, 9), such that the basic body and each insert element (6, 13) along the periphery of the insert element (6, 13) are connected with one another form-fittingly at least sectionally, characterised in that the groove (8, 9) has a varying depth in peripheral direction for securing against rotation.
A heat exchanger for a vehicle, comprising: • a housing adapted to receive a plurality of heat exchange elements defining air flow passages, • a first waterbox adapted to be in fluid communication with an interior of the housing via a first opening to distribute a coolant around the air flow passages defined by the plurality of heat exchange elements; and • a second waterbox spaced from the first waterbox and adapted to be in fluid communication with the interior of the housing via a second opening to collect the coolant from the interior the housing, and at least one panel adapted to be aligned with at least one of the first opening and the second opening and to limit flow there-through, each panel comprising: ∘ a plurality of apertures; characterized in that each panel further comprises ∘ a plurality of deflectors protruding from the apertures towards the inner volume of the respective waterbox (112, 114), wherein the deflectors are connected to the inner surface of said waterbox (112, 114). • a housing adapted to receive a plurality of heat exchange elements defining air flow passages, • a first waterbox adapted to be in fluid communication with an interior of the housing via a first opening to distribute a coolant around the air flow passages defined by the plurality of heat exchange elements; and • a second waterbox spaced from the first waterbox and adapted to be in fluid communication with the interior of the housing via a second opening to collect the coolant from the interior the housing, ∘ a plurality of apertures; characterized in that each panel further comprises ∘ a plurality of deflectors protruding from the apertures towards the inner volume of the respective waterbox (112, 114), wherein the deflectors are connected to the inner surface of said waterbox (112, 114).
A positive ignition engine comprising an exhaust system comprising a filter for filtering particulate matter from exhaust gas emitted from the positive ignition engine, which filter comprising a porous substrate having inlet surfaces and outlet surfaces, wherein the inlet surfaces are separated from the outlet surfaces by a porous structure containing pores of a first mean pore size, wherein at least the inlet surfaces of the porous substrate are coated with a porous catalytic surface washcoat layer comprising a plurality of solid particles having a D90 in the range of 12 to 25μm, wherein the porous catalytic surface washcoat layer substantially covers surface pores of the porous structure and the pores of the washcoated porous substrate are defined in part by spaces between the particles (interparticle pores) in the washcoat, wherein the mean interparticle pore size is from 5.0nm to 5.0μm, wherein the porous structure of the washcoated porous substrate contains pores of a second mean pore size, wherein the second mean pore size is less than the first mean pore size and wherein the catalytic washcoat is a selective catalytic reduction catalyst for catalysing the reduction of oxides of nitrogen (NO x) with a nitrogenous reductant, which SCR catalyst comprises at least one molecular sieve, which molecular sieve is metallised with at least one metal selected from the group consisting of Ce, Fe and Cu.
Receiving arrangement for receiving light signals with: - a light receiver, which converts the light signals into electrical signals, - an evaluation circuit which determines a distance between the receiving arrangement and at least one object from the electrical signals by means of time-correlated photon counting, which assigns the electrical signals to times, and a start signal for an emission of the light signals, wherein the time-correlated photon counting is carried out at least twice, wherein a respective time-to-digital conversion is provided for each time-correlated photon count, wherein the time-to-digital conversion has a counter (ec) for the at least one second photon count, wherein the first and the at least one second time-correlated photon count are determined on separate evaluation paths in the evaluation circuit, and wherein the counter (ec) is connected in a second evaluation path to a component for phase shifting, which delays a reference clock, with which the counter (ec) is supplied, depending in the start signal received from a transmitter circuit, characterized in that the evaluation circuit performs the at least one second time-correlated photon count with a lower temporal resolution than the first time-correlated photon count. - a light receiver, which converts the light signals into electrical signals, - an evaluation circuit which determines a distance between the receiving arrangement and at least one object from the electrical signals by means of time-correlated photon counting, which assigns the electrical signals to times, and a start signal for an emission of the light signals, wherein the time-correlated photon counting is carried out at least twice, a respective time-to-digital conversion is provided for each time-correlated photon count, wherein the time-to-digital conversion has a counter (ec) for the at least one second photon count, wherein the first and the at least one second time-correlated photon count are determined on separate evaluation paths in the evaluation circuit, and wherein the counter (ec) is connected in a second evaluation path to a component for phase shifting, which delays a reference clock, with which the counter (ec) is supplied, depending in the start signal received from a transmitter circuit, characterized in that the evaluation circuit performs the at least one second time-correlated photon count with a lower temporal resolution than the first time-correlated photon count.
An epoxy-based coating system for providing abrasion resistance to metal surfaces, comprising 40-85 parts by volume of a resin component and 15-60 parts by volume of a hardener component; the resin component comprising: a) 10-90% combined weight of one or more bisphenol epoxy resins, and b) 10-90% by weight inorganic beads; the hardener component comprising: c) 2-50% by weight of a butadiene acrylonitrile rubber, d) 2-50% combined weight of one or more curing agents, and e) 10-90% by weight inorganic beads, wherein the inorganic beads have particle diameters of 0.5 mm to 3.5 mm. a) 10-90% combined weight of one or more bisphenol epoxy resins, and b) 10-90% by weight inorganic beads; c) 2-50% by weight of a butadiene acrylonitrile rubber, d) 2-50% combined weight of one or more curing agents, and e) 10-90% by weight inorganic beads,
A method of generating a frame in a wireless communication system, the method comprising: selecting a first synchronization channel sequence from the plurality of first synchronization channel sequences used in the wireless communication system; selecting a plurality of second synchronization channel sequences from the plurality of second synchronization channel sequences used in the wireless communication system; and generating the frame including a plurality of sync blocks, each of the sync blocks including the first synchronization channel sequence and one of the plurality of second synchronization channel sequences, wherein the first synchronization channel sequence and the second synchronization channel sequence included in the sync block are located in adjacent symbols in a time division multiplex method, wherein a cell identifier used in the wireless communication system is specified by a combination of the first synchronization channel sequence and the plurality of second synchronization channels sequences. selecting a first synchronization channel sequence from the plurality of first synchronization channel sequences used in the wireless communication system; selecting a plurality of second synchronization channel sequences from the plurality of second synchronization channel sequences used in the wireless communication system; and generating the frame including a plurality of sync blocks, each of the sync blocks including the first synchronization channel sequence and one of the plurality of second synchronization channel sequences, wherein the first synchronization channel sequence and the second synchronization channel sequence included in the sync block are located in adjacent symbols in a time division multiplex method, wherein a cell identifier used in the wireless communication system is specified by a combination of the first synchronization channel sequence and the plurality of second synchronization channels sequences.
A connection assembly (10, 20) which comprises a connector and a mating connector, the connector comprising: a circuit board having a plurality of contact pads arranged in a plane on a first face configured to face a mating connector side, the plurality of contact pads each configured to make contact with a plurality of contacts of the mating connector; and a housing comprising a frame and a retainer, wherein the frame has stand portions in contact with the first face of the circuit board, the stand portions locating the first face with respect to a direction of mating with the mating connector; and wherein the circuit board is sandwiched between the frame and the retainer; characterized in that the retainer is a frame-shaped member having a through-hole at a central portion thereof; the circuit board has tongue portions projecting at opposite sides; these tongue portions are placed on the stand portions of the frame; and screws are screwed to the frame from a side of the retainer so that the retainer, the circuit board and the frame are fixed in an integrated fashion. a circuit board having a plurality of contact pads arranged in a plane on a first face configured to face a mating connector side, the plurality of contact pads each configured to make contact with a plurality of contacts of the mating connector; and a housing comprising a frame and a retainer, wherein the frame has stand portions in contact with the first face of the circuit board, the stand portions locating the first face with respect to a direction of mating with the mating connector; and wherein the circuit board is sandwiched between the frame and the retainer; characterized in that the retainer is a frame-shaped member having a through-hole at a central portion thereof; the circuit board has tongue portions projecting at opposite sides; these tongue portions are placed on the stand portions of the frame; and screws are screwed to the frame from a side of the retainer so that the retainer, the circuit board and the frame are fixed in an integrated fashion.