mhurhangee/ep-ind-claims huggingface dataset:
A method for manufacturing a substrate for photoelectric conversion elements, characterized by comprising: a first step of forming a silicon layer having a second conductivity type opposite to a first conductivity type on a surface layer of a silicon substrate having said first conductivity type; a second step of forming a hydrogen ion-implanted layer by implanting ions into a silicon crystal region having said first conductivity type through said silicon layer having said second conductivity type; a third step of vapor-phase growing a germanium-based crystal layer on said silicon layer having said second conductivity type by successively laminating germanium crystals or silicon-germanium mixed crystals having said first and second conductivity types; a fourth step of applying a surface activation treatment to at least one of the surface of a supporting substrate and the surface of said germanium-based crystal layer; a fifth step of bonding together the surface of said germanium-based crystal layer and the surface of said supporting substrate; and a sixth step of forming a laminated body composed of a germanium-based crystal and a silicon crystal on said supporting substrate by peeling off the surface layer of said silicon substrate along said hydrogen ion-implanted layer. a first step of forming a silicon layer having a second conductivity type opposite to a first conductivity type on a surface layer of a silicon substrate having said first conductivity type; a second step of forming a hydrogen ion-implanted layer by implanting ions into a silicon crystal region having said first conductivity type through said silicon layer having said second conductivity type; a third step of vapor-phase growing a germanium-based crystal layer on said silicon layer having said second conductivity type by successively laminating germanium crystals or silicon-germanium mixed crystals having said first and second conductivity types; a fourth step of applying a surface activation treatment to at least one of the surface of a supporting substrate and the surface of said germanium-based crystal layer; a fifth step of bonding together the surface of said germanium-based crystal layer and the surface of said supporting substrate; and a sixth step of forming a laminated body composed of a germanium-based crystal and a silicon crystal on said supporting substrate by peeling off the surface layer of said silicon substrate along said hydrogen ion-implanted layer.
A sliding electronic apparatus in which a first housing and a second housing laid on top of each other are coupled together so as to be able to slide relative to each other, the sliding electronic apparatus being switchable, between a closed state in which an operation section provided on the second housing is covered by the first housing and an open state in which the operation section is exposed, by sliding one housing, from among the first housing and the second housing, with respect to each other, the sliding electronic apparatus comprising: a first wiring board accommodated in the first housing; a second wiring board accommodated in the second housing; a first opening formed in an opposite surface of the first housing which lies opposite the second housing; a second opening formed in an opposite surface of the second housing which lies opposite the first housing; and a flexible printed circuit configured to electrically connect the first wiring board and the second wiring board together, characterized in that the flexible printed circuit includes a first cover portion mounted on the opposite surface of the first housing so as to cover the first opening, and a second cover portion mounted on the opposite surface of the second housing so as to cover the second opening, and the first cover portion is electrically connected to the first wiring board, and the second cover portion is electrically connected to the second wiring board. a first wiring board accommodated in the first housing; a second wiring board accommodated in the second housing; a first opening formed in an opposite surface of the first housing which lies opposite the second housing; a second opening formed in an opposite surface of the second housing which lies opposite the first housing; and a flexible printed circuit configured to electrically connect the first wiring board and the second wiring board together, characterized in that the flexible printed circuit includes a first cover portion mounted on the opposite surface of the first housing so as to cover the first opening, and a second cover portion mounted on the opposite surface of the second housing so as to cover the second opening, and the first cover portion is electrically connected to the first wiring board, and the second cover portion is electrically connected to the second wiring board.
An optical fiber (10, 30, 40) comprising: a core region (11, 31, 41) having a first refractive index; a cladding region (13, 33, 43) having a second refractive index lower than the first refractive index on an outer circumference of the core region (11, 31, 41); wherein the cladding region (13, 33, 43) includes only four holes (12, 32, 42) formed to have a four-fold rotational symmetry around the center of the core region (11, 31, 41), such that a zero-dispersion wavelength is 900 nm to 1150 nm and a cutoff wavelength is equal to or shorter than 950 nm; wherein a diameter of the core region (11, 31, 41) is equal to or larger than 3 pm and equal to or smaller than 7 pm; and a diameter of each of the holes (12, 32, 42) is equal to or larger than 2 pm and equal to or smaller than 8 pm; a relative refractive index difference of the core region (11, 31, 41) with respect to the cladding region (13, 33, 43) is 0.3% to 1.5%; a shortest distance D between the core region (11, 31, 41) and each of the holes (12, 32, 42) defined by D=L-(A+B)/2 is equal to or larger than 0 μm and equal to or smaller than 1.2 μm, where A is a diameter of the core region (11, 31, 41) in micrometers, B is a diameter of each of the holes (12, 32, 42) in micrometers, and L is a distance between centers of the core region (11, 31, 41) and the holes (12, 32, 42) in micrometers. a core region (11, 31, 41) having a first refractive index; a cladding region (13, 33, 43) having a second refractive index lower than the first refractive index on an outer circumference of the core region (11, 31, 41); wherein the cladding region (13, 33, 43) includes only four holes (12, 32, 42) formed to have a four-fold rotational symmetry around the center of the core region (11, 31, 41), such that a zero-dispersion wavelength is 900 nm to 1150 nm and a cutoff wavelength is equal to or shorter than 950 nm; wherein a diameter of the core region (11, 31, 41) is equal to or larger than 3 pm and equal to or smaller than 7 pm; and a diameter of each of the holes (12, 32, 42) is equal to or larger than 2 pm and equal to or smaller than 8 pm; a relative refractive index difference of the core region (11, 31, 41) with respect to the cladding region (13, 33, 43) is 0.3% to 1.5%; a shortest distance D between the core region (11, 31, 41) and each of the holes (12, 32, 42) defined by D=L-(A+B)/2 is equal to or larger than 0 μm and equal to or smaller than 1.2 μm, where A is a diameter of the core region (11, 31, 41) in micrometers, B is a diameter of each of the holes (12, 32, 42) in micrometers, and L is a distance between centers of the core region (11, 31, 41) and the holes (12, 32, 42) in micrometers.
Floor care device comprising a rotatable brush roll for dust mobilisation, the inside of the brush roll functioning as an air guiding element, the brush roll having air guiding means inside the brush roll, the air guiding means being designed such that the air guiding means lead to an increase in the volumetric flow rate through the brush roll, characterised in that the inside of the brush roll functions as an air guiding element, in that the brush roll comprises a hollow body as a roller body, which hollow body has a surface in the form of a cylindrical casing, a plurality of air passages in said surface and a lateral opening on at least one end face.
A method of forming an aluminum alloy airfoil, comprising: placing an aluminum alloy material onto a heated die having position locators configured to locate the aluminum alloy material relative to a die shape within the heated die; maintaining the heated die in an open position for a first predetermined period of time to heat the aluminum alloy material to a predetermined temperature; closing the heated die at predetermined rate after the aluminum alloy material achieves the predetermined temperature; and holding the heated die in a closed position for a second predetermined period of time to form a part made of a formed aluminum alloy material. placing an aluminum alloy material onto a heated die having position locators configured to locate the aluminum alloy material relative to a die shape within the heated die; maintaining the heated die in an open position for a first predetermined period of time to heat the aluminum alloy material to a predetermined temperature; closing the heated die at predetermined rate after the aluminum alloy material achieves the predetermined temperature; and holding the heated die in a closed position for a second predetermined period of time to form a part made of a formed aluminum alloy material.
A blister package for a contact lens, the blister package comprising a base sheet and a sealing sheet, wherein: one of the base sheet and the sealing sheet includes a bowl, the other of the base sheet and the sealing sheet includes a sealing surface and a dome that protrudes from the sealing surface, the dome has a radius of curvature of about 13 mm to 19 mm and a height of less than 7 mm relative to the sealing surface, the dome protrudes into the bowl, thereby forming a cavity between the dome and the bowl, the base sheet and the sealing sheet are releasably attached to each other, thereby releasably sealing the cavity, characterised in that: the bowl has a radius of curvature that is 25% to 35% less than the radius of curvature of the dome, and the bowl has a depth that is 35% to 45% greater than the height of the dome. one of the base sheet and the sealing sheet includes a bowl, the other of the base sheet and the sealing sheet includes a sealing surface and a dome that protrudes from the sealing surface, the dome has a radius of curvature of about 13 mm to 19 mm and a height of less than 7 mm relative to the sealing surface, the dome protrudes into the bowl, thereby forming a cavity between the dome and the bowl, the base sheet and the sealing sheet are releasably attached to each other, thereby releasably sealing the cavity, characterised in that: the bowl has a radius of curvature that is 25% to 35% less than the radius of curvature of the dome, and the bowl has a depth that is 35% to 45% greater than the height of the dome. the bowl has a radius of curvature that is 25% to 35% less than the radius of curvature of the dome, and the bowl has a depth that is 35% to 45% greater than the height of the dome.
A composition of matter comprising at least one nanowire on a graphitic substrate, said at least one nanowire having been grown epitaxially on said substrate, wherein said nanowire comprises at least one group III-V compound where the group III element is at least one of Al, Ga or In and the group V element is at least one of N, P, As and Sb; wherein said nanowire has a lattice mismatch of up to 10% with the graphitic substrate, and wherein the graphitic substrate comprises graphene, graphane, or graphene oxide.
An in-wheel motor driven electric vehicle which comprises: a vehicle body structure having at least two left and right in-wheel motor driving wheels (2 F; 2 R) mounted respectively on opposite left and right sides thereof, each of the in-wheel motor driving wheels (2 F; 2 R) being a drive wheel that is driven by an in-wheel motor device; a single inverter for supplying an alternating power to all in-wheel motor devices, which inverter is mounted on the vehicle body structure at a position intermediate between the left and right in-wheel motor devices with respect to a bilateral direction; a battery mounted on the vehicle body structure; and a radiator for cooling the inverter, which radiator is arranged at a location forwardly of the inverter, characterized in that the inverter is disposed above the battery and a wiring extending between the inverter and each of the in-wheel motor devices is drawn outwardly from one of opposite side surfaces of the inverter, which is closest to the in-wheel motor device with which such wiring is to be connected, a wiring extending between the inverter and the battery is drawn outwardly from a rear end of the inverter with respect to an anteroposterior direction of the vehicle body structure and a tubing extending between the inverter and the radiator for the flow of a coolant medium is connected with a front end of the inverter with respect to an anteroposterior direction of the vehicle body structure. a vehicle body structure having at least two left and right in-wheel motor driving wheels (2 F; 2 R) mounted respectively on opposite left and right sides thereof, each of the in-wheel motor driving wheels (2 F; 2 R) being a drive wheel that is driven by an in-wheel motor device; a single inverter for supplying an alternating power to all in-wheel motor devices, which inverter is mounted on the vehicle body structure at a position intermediate between the left and right in-wheel motor devices with respect to a bilateral direction; a battery mounted on the vehicle body structure; and a radiator for cooling the inverter, which radiator is arranged at a location forwardly of the inverter, the inverter is disposed above the battery and a wiring extending between the inverter and each of the in-wheel motor devices is drawn outwardly from one of opposite side surfaces of the inverter, which is closest to the in-wheel motor device with which such wiring is to be connected, a wiring extending between the inverter and the battery is drawn outwardly from a rear end of the inverter with respect to an anteroposterior direction of the vehicle body structure and a tubing extending between the inverter and the radiator for the flow of a coolant medium is connected with a front end of the inverter with respect to an anteroposterior direction of the vehicle body structure.
A base station antenna unit (400, 400'), comprising: a first base station antenna (500, 500') that includes a first radome, a first bottom end cap and a first top end cap; a second base station antenna (600, 600') that is stacked on top of the first base station antenna, the second base station antenna including a second radome, a second bottom end cap and a second top end cap; a first array of first radiating elements that are configured to transmit and receive signals in a first frequency band, the first array spanning the first base station antenna and the second base station antenna; first and second RF connector ports that are configured to feed first and second RF signals to respective +45° and -45 0 radiators of the first radiating elements of the first array; a second array of second radiating elements that are configured to transmit and receive signals in a second frequency band, the second array spanning the first base station antenna and the second base station antenna; third and fourth RF connector ports that are configured to feed third and fourth RF signals to respective +45° and -45 0 radiators of the second radiating elements of the second array; a first diplexer that has a first frequency selective port that is coupled to a first subset of the first radiating elements of the first array and a second frequency selective port that is coupled to a first subset of the second radiating elements of the second array. a first base station antenna (500, 500') that includes a first radome, a first bottom end cap and a first top end cap; a second base station antenna (600, 600') that is stacked on top of the first base station antenna, the second base station antenna including a second radome, a second bottom end cap and a second top end cap; a first array of first radiating elements that are configured to transmit and receive signals in a first frequency band, the first array spanning the first base station antenna and the second base station antenna; first and second RF connector ports that are configured to feed first and second RF signals to respective +45° and -45 0 radiators of the first radiating elements of the first array; a second array of second radiating elements that are configured to transmit and receive signals in a second frequency band, the second array spanning the first base station antenna and the second base station antenna; third and fourth RF connector ports that are configured to feed third and fourth RF signals to respective +45° and -45 0 radiators of the second radiating elements of the second array; a first diplexer that has a first frequency selective port that is coupled to a first subset of the first radiating elements of the first array and a second frequency selective port that is coupled to a first subset of the second radiating elements of the second array.
A membrane electrode assembly for a polymer electrolyte fuel cell, having: a polymer electrolyte membrane; catalyst layers and gas diffusion layers which are disposed at both surfaces of the polymer electrolyte membrane; and characterized by a reinforcing membrane which comprises an unwoven fabric having domains each having different pore sizes, wherein the membrane electrode assembly has a first domain of the reinforcing membrane which is included in the polymer electrolyte membrane, and a portion of a second domain, which is disposed around an outer peripheral portion of the first domain and which has a pore size smaller than a pore size of the first domain, protrudes from a peripheral portion of the polymer electrolyte membrane. a polymer electrolyte membrane; catalyst layers and gas diffusion layers which are disposed at both surfaces of the polymer electrolyte membrane; and characterized by a reinforcing membrane which comprises an unwoven fabric having domains each having different pore sizes, wherein the membrane electrode assembly has a first domain of the reinforcing membrane which is included in the polymer electrolyte membrane, and a portion of a second domain, which is disposed around an outer peripheral portion of the first domain and which has a pore size smaller than a pore size of the first domain, protrudes from a peripheral portion of the polymer electrolyte membrane.
An integrated unit for a pump station, the integrated unit comprising: a connector for connection to a power supply; a motor arranged to provide mechanical drive to an output shaft for coupling to a pumping unit associated with the integrated unit; a motor controller arranged to supply the motor with power from the connector to thereby control the motor; and an interface for interfacing to a pump station system controller, by which the integrated unit is arranged in use to receive an input relating to a demand received from the pump station system controller for controlling output from the pumping unit associated with the integrated unit, and to cause the motor controller to drive the motor in response thereto. a connector for connection to a power supply; a motor arranged to provide mechanical drive to an output shaft for coupling to a pumping unit associated with the integrated unit; a motor controller arranged to supply the motor with power from the connector to thereby control the motor; and an interface for interfacing to a pump station system controller, by which the integrated unit is arranged in use to receive an input relating to a demand received from the pump station system controller for controlling output from the pumping unit associated with the integrated unit, and to cause the motor controller to drive the motor in response thereto.
Compound comprising at least one group Q and at least one group A connected to one another by at least one "spacer" group Sp in which: - Q comprises a nitrile oxide, nitrone or nitrile imine function, corresponding to one of the following formulae, (VIII) and: in which R 1 to R 6 are chosen independently from a spacer group Sp, a hydrogen atom, a linear or branched C 1 -C 20 alkyl group, a linear or branched C 3 -C 20 cycloalkyl group, a linear or branched C 6 -C 20 aryl group, and a group of formula in which n represents 1, 2, 3, 4 or 5 and each Y independently represents a spacer group Sp, an alkyl group or a halogen, - A comprises an associative group comprising at least one nitrogen atom, corresponding to formula below: where X denotes an oxygen or sulphur atom, - Sp is a linear or branched C 1 -C 24 alkyl chain, optionally comprising one or more heteroatoms chosen from nitrogen or oxygen atoms. - Q comprises a nitrile oxide, nitrone or nitrile imine function, corresponding to one of the following formulae, (VIII) and: in which R 1 to R 6 are chosen independently from a spacer group Sp, a hydrogen atom, a linear or branched C 1 -C 20 alkyl group, a linear or branched C 3 -C 20 cycloalkyl group, a linear or branched C 6 -C 20 aryl group, and a group of formula in which n represents 1, 2, 3, 4 or 5 and each Y independently represents a spacer group Sp, an alkyl group or a halogen, - A comprises an associative group comprising at least one nitrogen atom, corresponding to formula below: where X denotes an oxygen or sulphur atom, - Sp is a linear or branched C 1 -C 24 alkyl chain, optionally comprising one or more heteroatoms chosen from nitrogen or oxygen atoms.
Food processing apparatus comprising a scanner with a scanning unit for determining properties of a food product (4, 5, 6, 7), in particular a food bar, at least two substantially parallel separately drivable conveyor tracks (8, 12; 9, 13; 10, 14; 11, 15) for supplying said food products (4, 5, 6, 7) to said scanner, and a control unit for controlling the drive of said conveyor tracks (8, 12; 9, 13; 10, 14; 11, 15), characterized in that said control unit is adapted to separately control said drive of said conveyor tracks (8, 12; 9, 13; 10, 14; 11, 15) to convey at least one food product of a first conveyor track (8, 12) and at least one food product of a further conveyor track (9, 13; 10, 14; 11, 15) sequentially through a scanning area of said scanner, such that not all food products (4, 5, 6, 7) of the conveyor tracks (8, 12; 9, 13; 10, 14; 11, 15) are conveyed simultaneously through the scanning area of the scanner.
An integrated circuit comprising a substrate including semiconductor devices and a metallization stack over said substrate for interconnecting said devices, the metallization stack comprising a cavity, a thermal conductivity sensor comprising at least a pair of conductive portions (16, 18) of said metallization stack suspended in said cavity, the pair of conductive portions including a sensing element and a heating element, and the sensing element being thermally coupled to the heating element when exposed to a thermally conductive fluid medium, wherein in the cavity, dielectric material surrounding the sensing element and the heating element has been removed, the sensing element and the heating element are separated from each other, and at least some of the semiconductor devices define a control circuit for heating the heating element by an electrical current and measuring the electrical resistance of the sensing element to determine to what extent the heating element has increased the temperature of the sensing element.