mhurhangee/patent-ind-claim-en huggingface dataset:
A battery cooling air discharge structure comprising: a floor panel (fp) constituting a lower part of a vehicle body of a vehicle and enabling placement of a battery; a floor arranged above the floor panel (fp) to allow placement of the battery between the floor and the floor panel (fp); a plurality of rows of seats arranged on the floor ; and an exhaust duct configured to discharge battery cooling air, the exhaust duct having an exhaust port located between the floor and a seating part of a rear seat that constitutes the seats ; characterized in that an underside of the seating part has a notch ; and at least an area of the exhaust port of the exhaust duct is located adjacent to the notch . a floor panel (fp) constituting a lower part of a vehicle body of a vehicle and enabling placement of a battery; a floor arranged above the floor panel (fp) to allow placement of the battery between the floor and the floor panel (fp); a plurality of rows of seats arranged on the floor ; and an exhaust duct configured to discharge battery cooling air, the exhaust duct having an exhaust port located between the floor and a seating part of a rear seat that constitutes the seats ; characterized in that an underside of the seating part has a notch ; and at least an area of the exhaust port of the exhaust duct is located adjacent to the notch .
A system for testing a plurality of wireless device under test (DUT) transmitters in a cabled radio frequency (RF) environment, comprising: a network equipment test device including at least one processor, said network equipment test device further including: a plurality of channel modeling functions for generating modeled RF channels having orthogonal transmission modes; a plurality of precode matrix calculator functions respectively coupled to said channel modeling functions and operative to derive feedback parameters from said modeled RF channels; and a plurality of beamforming feedback functions respectively and operatively coupled to said precode matrix calculator functions for transmitting said feedback parameters to said DUT transmitters , wherein said feedback parameters for each wireless DUT transmitter contain a product of a precoding matrix V and a matrix H representing the modeled RF channel and are operative to cause said wireless DUT transmitters to precode the signals transmitted to said network equipment test device via RF cables each of whose RF propagation matrix is equivalent to an identity matrix in accordance with said modeled RF channels. a network equipment test device including at least one processor, said network equipment test device further including: a plurality of channel modeling functions for generating modeled RF channels having orthogonal transmission modes; a plurality of precode matrix calculator functions respectively coupled to said channel modeling functions and operative to derive feedback parameters from said modeled RF channels; and a plurality of beamforming feedback functions respectively and operatively coupled to said precode matrix calculator functions for transmitting said feedback parameters to said DUT transmitters , a plurality of channel modeling functions for generating modeled RF channels having orthogonal transmission modes; a plurality of precode matrix calculator functions respectively coupled to said channel modeling functions and operative to derive feedback parameters from said modeled RF channels; and a plurality of beamforming feedback functions respectively and operatively coupled to said precode matrix calculator functions for transmitting said feedback parameters to said DUT transmitters , wherein said feedback parameters for each wireless DUT transmitter contain a product of a precoding matrix V and a matrix H representing the modeled RF channel and are operative to cause said wireless DUT transmitters to precode the signals transmitted to said network equipment test device via RF cables each of whose RF propagation matrix is equivalent to an identity matrix in accordance with said modeled RF channels.
A wearable device , associated with a user being a member of at least one communicating group of users with respective wearable devices, the wearable device comprising: a position and orientation, P&O, module configured to: receive or derive a position of the wearable device; calculate a device axis orientation of the wearable device with respect to an axis of a reference frame; and calculate a line of sight, LOS, of at least one component with specified P&O associated with the wearable device, the LOS calculation being carried out with respect to a scene, and based on the calculated device axis orientation of the wearable device and on the specified P&O of the at least one component; and a communication module configured to deliver specified data to at least one other wearable device of a respective at least one other user of the at least one communicating group, wherein the delivering of the specified data is conditioned upon predefined rules and entering of the at least one of the other wearable devices to a region that was previously covered by a sector defined by a dynamically adjustable specified angle with respect to the calculated LOS and/or by a dynamically adjustable specified distance with respect to a position of the wearable device. a position and orientation, P&O, module configured to: receive or derive a position of the wearable device; calculate a device axis orientation of the wearable device with respect to an axis of a reference frame; and calculate a line of sight, LOS, of at least one component with specified P&O associated with the wearable device, the LOS calculation being carried out with respect to a scene, and based on the calculated device axis orientation of the wearable device and on the specified P&O of the at least one component; and a communication module configured to deliver specified data to at least one other wearable device of a respective at least one other user of the at least one communicating group, wherein the delivering of the specified data is conditioned upon predefined rules and entering of the at least one of the other wearable devices to a region that was previously covered by a sector defined by a dynamically adjustable specified angle with respect to the calculated LOS and/or by a dynamically adjustable specified distance with respect to a position of the wearable device.
An electrical connector including a male contact and a female contact movable between a non-inserted position, in which the male contact is away from the female contact , and an inserted position, in which an electrically conductive insertable portion of the male contact is inserted along an insertion axis (D) into a housing defined by the female contact , the female contact including: - an electrically conductive body , - a plurality of strips protruding axially from the body and angularly distributed around the insertable portion in the inserted position, the strips being electrically conductive and radially flexible, the body and the strips defining said housing , and - at least one annular contention member positioned on radially external faces of the strips and adapted for exerting a centripetal radial pressure on the strips in the inserted position, the strips having radially internal faces flattened against the insertable portion in the inserted position, characterized in that the contention member consists of a material having a thermal expansion coefficient smaller than that of the strips , and less than that of the insertable portion . - an electrically conductive body , - a plurality of strips protruding axially from the body and angularly distributed around the insertable portion in the inserted position, the strips being electrically conductive and radially flexible, the body and the strips defining said housing , and - at least one annular contention member positioned on radially external faces of the strips and adapted for exerting a centripetal radial pressure on the strips in the inserted position, the strips having radially internal faces flattened against the insertable portion in the inserted position,
A packaged laundry detergent product comprising: (a) a laundry detergent powder, wherein the laundry detergent powder comprises: (i) detersive surfactant; (ii) polymer; (iii) filler salt; (iv) perfume; (v) optionally, bleach; (vi) optionally, enzyme; and (vii) optionally, buffer; and (b) a multi-layer marine biodegradable laminated film package, wherein the film package comprises at least two layers: (i) a first layer selected from cellulose or paper; and (ii) a second layer selected from polybutylene succinate and/or co-polymers thereof, wherein the first layer and second layer are laminated together, wherein the laminated film package encloses the laundry detergent powder, and wherein the second layer is in contact with the laundry detergent powder. (a) a laundry detergent powder, wherein the laundry detergent powder comprises: (i) detersive surfactant; (ii) polymer; (iii) filler salt; (iv) perfume; (v) optionally, bleach; (vi) optionally, enzyme; and (vii) optionally, buffer; and (i) detersive surfactant; (ii) polymer; (iii) filler salt; (iv) perfume; (v) optionally, bleach; (vi) optionally, enzyme; and (vii) optionally, buffer; and (b) a multi-layer marine biodegradable laminated film package, wherein the film package comprises at least two layers: (i) a first layer selected from cellulose or paper; and (ii) a second layer selected from polybutylene succinate and/or co-polymers thereof, (i) a first layer selected from cellulose or paper; and (ii) a second layer selected from polybutylene succinate and/or co-polymers thereof, wherein the first layer and second layer are laminated together, wherein the laminated film package encloses the laundry detergent powder, and wherein the second layer is in contact with the laundry detergent powder.
A vertical emitting laser device including a first mirror with at least one first mirror layer, a second mirror with at least one second mirror layer forming an optical cavity with said first mirror , and an active region between the first and the second mirror , wherein an active gain layer stack has a vertical height and comprises a semiconductor material, the active gain layer stack is structured such that it forms at least one mesa extending in a vertical direction, said vertical direction being along the vertical height of the active gain layer stack, and a transversally neighboring region at least partly surrounding said mesa , wherein at least part of said mesa has a first refractive index ( n 1 ) and wherein a part of the neighboring region transversally adjacent to said part of the mesa has a second refractive index ( n 2 ), wherein at a working temperature while the mesa is lasing, said first refractive index ( n 1 ) is higher than said second refractive index ( n 2 ), wherein said semiconductor material has a refractive index ( n 1 ) that decreases with increasing temperature, wherein the at least one vertically extending mesa is provided on the active gain layer stack surface, said at least one mesa forming a lasing spot region on its top surface, and a diameter in transversal direction of said mesa is chosen such that, when said laser device is pumped and lasing, transversal confinement of laser light in the active gain layer stack is increased, and said neighboring region includes at least one of: a vacuum region, a gas-filled region, and a liquid-filled region. the active gain layer stack is structured such that it forms at least one mesa extending in a vertical direction, said vertical direction being along the vertical height of the active gain layer stack, and a transversally neighboring region at least partly surrounding said mesa , wherein at least part of said mesa has a first refractive index ( n 1 ) and wherein a part of the neighboring region transversally adjacent to said part of the mesa has a second refractive index ( n 2 ), wherein at a working temperature while the mesa is lasing, said first refractive index ( n 1 ) is higher than said second refractive index ( n 2 ), wherein said semiconductor material has a refractive index ( n 1 ) that decreases with increasing temperature, wherein the at least one vertically extending mesa is provided on the active gain layer stack surface, said at least one mesa forming a lasing spot region on its top surface, and a diameter in transversal direction of said mesa is chosen such that, when said laser device is pumped and lasing, transversal confinement of laser light in the active gain layer stack is increased, and said neighboring region includes at least one of: a vacuum region, a gas-filled region, and a liquid-filled region.
Transponder for a wireless communication and contactless identification system, of the RFID type, intended to be affixed to a buried polymer pipe , the transpondeur comprising: - an RFID chip ; - an electronic switching circuit coupled to said RFID chip; - a first antenna coupled to said switching circuit, said first antenna having a surface covering a first part of the outer surface of said polymer pipe ; - a second antenna coupled to said switching circuit, said second antenna having a surface covering a second part of the external surface of said polymer pipe, said second part being distinct from said first part; wherein said switching circuit is configured to: - couple said first antenna to said RFID chip when the voltage sensed at the edge of said first antenna and corresponding to the magnetic field by an RFID transmitter is greater than the voltage sensed at edge the second antenna; - couple said second antenna to said RFID chip when the voltage sensed at the edge of said second antenna by an RFID transmitter is greater than the voltage sensed at the edge of the first antenna. - an RFID chip ; - an electronic switching circuit coupled to said RFID chip; - a first antenna coupled to said switching circuit, said first antenna having a surface covering a first part of the outer surface of said polymer pipe ; - a second antenna coupled to said switching circuit, said second antenna having a surface covering a second part of the external surface of said polymer pipe, said second part being distinct from said first part; - couple said first antenna to said RFID chip when the voltage sensed at the edge of said first antenna and corresponding to the magnetic field by an RFID transmitter is greater than the voltage sensed at edge the second antenna; - couple said second antenna to said RFID chip when the voltage sensed at the edge of said second antenna by an RFID transmitter is greater than the voltage sensed at the edge of the first antenna.
A tone ring cartridge , comprising an outer part, comprising: a first inboard radially extending leg connected to an axially extending leg which is connected to a second outboard radially extending leg ; characterized by an inner part, comprising: a first radially extending leg connected to a first axially extending leg ; a second axially extending leg at least partially concentric with said first axially extending leg , said second axially extending leg connected to a second radially extending leg ; a third axially extending leg connected to said second radially extending leg , said third axially extending leg having tone wheel teeth thereon. a first inboard radially extending leg connected to an axially extending leg which is connected to a second outboard radially extending leg ; characterized by an inner part, comprising: a first radially extending leg connected to a first axially extending leg ; a second axially extending leg at least partially concentric with said first axially extending leg , said second axially extending leg connected to a second radially extending leg ; a third axially extending leg connected to said second radially extending leg , said third axially extending leg having tone wheel teeth thereon. a first radially extending leg connected to a first axially extending leg ; a second axially extending leg at least partially concentric with said first axially extending leg , said second axially extending leg connected to a second radially extending leg ; a third axially extending leg connected to said second radially extending leg , said third axially extending leg having tone wheel teeth thereon.
A propeller fan including a plurality of blades radially arranged on an outer circumferential surface of a cylindrical hub and spaced a predetermined distance from each other in a circumferential direction of the hub, wherein: each of the blades is provided with a recessed portion raised toward a suction surface at a central portion of a trailing edge of the blade in a radial direction such that the recessed portion is open at least on a pressure surface of the blade, the recessed portion extending from the trailing edge toward a leading edge of the blade; and a cross section of the recessed portion taken in a radial direction is provided with a pair of lateral portions rising at a predetermined angle with respect to the suction surface and facing each other, a span-wise width of the recessed portion between the lateral portions increases as the recessed portion extends from an upstream side to a downstream side characterized in that an inclination angle of one of the lateral portions positioned at an inner diameter side with respect to an axis of rotation of the fan is defined as θi, and an inclination angle of the other one of the lateral portions positioned at an outer diameter side with respect to an axis of rotation of the fan is defined as θo, the recessed portion meets the conditions of approximately 5°≤θi≤60°, 5°≤θo≤60°, and θi≥θo. each of the blades is provided with a recessed portion raised toward a suction surface at a central portion of a trailing edge of the blade in a radial direction such that the recessed portion is open at least on a pressure surface of the blade, the recessed portion extending from the trailing edge toward a leading edge of the blade; and a cross section of the recessed portion taken in a radial direction is provided with a pair of lateral portions rising at a predetermined angle with respect to the suction surface and facing each other, a span-wise width of the recessed portion between the lateral portions increases as the recessed portion extends from an upstream side to a downstream side characterized in that an inclination angle of one of the lateral portions positioned at an inner diameter side with respect to an axis of rotation of the fan is defined as θi, and an inclination angle of the other one of the lateral portions positioned at an outer diameter side with respect to an axis of rotation of the fan is defined as θo, the recessed portion meets the conditions of approximately 5°≤θi≤60°, 5°≤θo≤60°, and θi≥θo.
Device for heating a heat transfer medium for in particular laundry machines, with a burner which is assigned a heating pipe fired from the inside, and at least one heat exchanger which has at least one flow channel for the heat transfer medium, wherein the heating pipe generates thermal radiation which acts on the heat exchanger , wherein the heating pipe which is arranged in a cylinder space enclosed by the at least one cylindrically designed heat exchanger , and is fired from the inside by the burner is designed for outputting infrared radiation which is directed radially outwards to the at least one heat exchanger , characterized in that the at least one heat exchanger is double-walled, in that the heating pipe has a perforated or lattice-like supporting pipe and at least one incandescent mantle composed of a heat-resistant woven fabric, braided fabric and/or mesh, wherein the at least one incandescent mantle surrounds the supporting pipe from the outside, and in that the at least one heat exchanger has a cylindrical inner wall and a cylindrical outer wall, which form heat exchanger surfaces for supply energy on both sides to the at least one heat exchanger , wherein longitudinal edges of the two walls of the at least one cylindrical heat exchanger are connected by at least one longitudinal weld seam in order to form part of the at least one flow channel by means of the at least one longitudinal weld seam .
Device for holding panel elements for manufacturing a fence, comprising a fence post profile , which has a first longitudinal groove extending over its length on at least one side, the longitudinal opening of which is tapered, whereby an undercut is formed, wherein at least one first longitudinal groove receives an insert , which has a second longitudinal groove for receiving a panel element and which is pivotable about its longitudinal axis in the first longitudinal groove , wherein a stop piece is arranged in at least one first longitudinal groove , which is continuously longitudinally displaceable, characterised in that the stop piece can be fixed in a longitudinal position via a clamping means.
A recombinant bacterium that produces monophosphoryl lipid A (MLA) not conjugated to a 2-keto-3-deoxy-D-manno-octulosonate (Kdo) moiety comprising a genetic modification that increases expression of a gene encoding LpxE polypeptide as compared to a parent bacterial cell and a genetic modification that increases expression of a gene encoding LpxL polypeptide, a gene encoding LpxM polypeptide, or a combination thereof as compared to a parent bacterial cell.