mhurhangee/patent-ind-claim-en huggingface dataset:
A refrigeration cycle apparatus including, connected in series, a compressor , an oil separator , a condenser , an expansion valve , and an evaporator , the refrigeration cycle apparatus comprising: a distributor communicating to the oil separator and configured to branch a flow of refrigerating machine oil separated within the oil separator ; a first oil return flow path configured to cause the flow of the refrigerating machine oil branched by the distributor to flow into a suction side of the compressor , the first oil return flow path including an expansion valve ; a second oil return flow path configured to cause the flow of the refrigerating machine oil branched by the distributor to flow into the suction side of the compressor , the second oil return flow path including an oil tank accumulating refrigerating machine oil and a valve provided between the oil tank and the suction side of the compressor ; and an opening and closing control unit configured to control opening and closing of the valve , the distributor having a distributor main body in which an inflow opening port communicating to the oil separator , a first oil return opening port communicating to the first oil return flow path , and a second oil return opening port communicating to the second oil return flow path are formed, the first oil return opening port being provided at an upper portion of the distributor main body , and the second oil return opening port being provided at a lower portion of the distributor main body . a distributor communicating to the oil separator and configured to branch a flow of refrigerating machine oil separated within the oil separator ; a first oil return flow path configured to cause the flow of the refrigerating machine oil branched by the distributor to flow into a suction side of the compressor , the first oil return flow path including an expansion valve ; a second oil return flow path configured to cause the flow of the refrigerating machine oil branched by the distributor to flow into the suction side of the compressor , the second oil return flow path including an oil tank accumulating refrigerating machine oil and a valve provided between the oil tank and the suction side of the compressor ; and an opening and closing control unit configured to control opening and closing of the valve , the distributor having a distributor main body in which an inflow opening port communicating to the oil separator , a first oil return opening port communicating to the first oil return flow path , and a second oil return opening port communicating to the second oil return flow path are formed, the first oil return opening port being provided at an upper portion of the distributor main body , and the second oil return opening port being provided at a lower portion of the distributor main body .
A medical device , comprising: a bendable portion comprising a plurality of pivot members that are arranged in succession and a related plurality of pivot assemblies that pivotally connect adjacent ones of the plurality of pivot members; a first slat assembly extending along the bendable portion; and a second slat assembly extending along the bendable portion; wherein each of the first slat assembly and the second slat assembly is configured to push when the other of the first slat assembly and the second slat assembly pulls so as to cause the bendable portion to bend; wherein the pivot members comprise an alternating succession of inner links and outer links and wherein adjacent ones of the inner and outer links are overlapped relative to one another, each pivot member defining an opening; characterised in that each of the inner and outer links comprises a male tab at one end and a female slot at an opposite end; wherein adjacent ones of the inner links are connected to one another by the male tab of one inner link and the female slot of the adjacent inner link and wherein adjacent ones of the outer links are connected to one another by the male tab of one outer link and the female slot of the adjacent outer link, and wherein at least one of the male tabs of the inner links and the male tabs of the outer links comprises a tab neck having a predetermined shape and size , and wherein a slot opening of a female slot of an adjacent connected link has a predetermined shape and size adapted to restrict a relative movement between the two adjacent links. a bendable portion comprising a plurality of pivot members that are arranged in succession and a related plurality of pivot assemblies that pivotally connect adjacent ones of the plurality of pivot members; a first slat assembly extending along the bendable portion; and a second slat assembly extending along the bendable portion; wherein each of the first slat assembly and the second slat assembly is configured to push when the other of the first slat assembly and the second slat assembly pulls so as to cause the bendable portion to bend; wherein the pivot members comprise an alternating succession of inner links and outer links and wherein adjacent ones of the inner and outer links are overlapped relative to one another, each pivot member defining an opening; characterised in that each of the inner and outer links comprises a male tab at one end and a female slot at an opposite end; wherein adjacent ones of the inner links are connected to one another by the male tab of one inner link and the female slot of the adjacent inner link and wherein adjacent ones of the outer links are connected to one another by the male tab of one outer link and the female slot of the adjacent outer link, and wherein at least one of the male tabs of the inner links and the male tabs of the outer links comprises a tab neck having a predetermined shape and size , and wherein a slot opening of a female slot of an adjacent connected link has a predetermined shape and size adapted to restrict a relative movement between the two adjacent links.
A shaving assembly , comprising a supporting member ; a cutting element extending in the first direction (X); a guard foil stretched and extending in the first direction (X) and surrounding the cutting element , the guard foil including a bent part and a flat contact surface , wherein the bent part extends in the first direction (X) for fixing the guard foil on the supporting member , and the flat contact surface is adapted to be in contact with skin; a protection element arranged at at least one end of the guard foil and including a curved surface exposed to the skin; wherein the protection element and the end of the guard foil are integrally formed; characterized in that the protection element includes a rounded surface transiting from the contact surface of the guard foil to a bottom surface of the guard foil , wherein the rounded surface has a rounding radius (R) larger than or equal to a thickness (T) of the guard foil .
A loudspeaker assembly for use on the outside of a vehicle, the loudspeaker assembly including: a loudspeaker, including a drive unit and a diaphragm , wherein the drive unit is configured to move the diaphragm along a movement axis , wherein the diaphragm has a front face that faces in a forwards direction parallel to the movement axis and a rear face that faces in a rearwards direction parallel to the movement axis; wherein the loudspeaker assembly includes a frame from which the diaphragm is suspended by at least one suspension ; wherein the diaphragm includes a cone-shaped portion which is substantially in the shape of an open cone and has a cone opening angle in the range 90° to 130°; wherein the at least one suspension includes a surround which is located at the perimeter of the diaphragm , wherein the surround comprises a single corrugation which extends around the perimeter of the diaphragm, wherein the single corrugation is convex with respect to the forward direction, wherein the corrugation has a curved cross section in a section parallel to the movement axis and is tangentially connected to the diaphragm; and wherein the diaphragm and surround are formed of a single piece of material, the material comprising a single layer woven fabric of orthogonal, woven fibers and a thermoset resin and the material having a Young's modulus in the range 2 GPa to 15 GPa as measured in at least one direction. a loudspeaker, including a drive unit and a diaphragm , wherein the drive unit is configured to move the diaphragm along a movement axis , wherein the diaphragm has a front face that faces in a forwards direction parallel to the movement axis and a rear face that faces in a rearwards direction parallel to the movement axis; wherein the loudspeaker assembly includes a frame from which the diaphragm is suspended by at least one suspension ; wherein the diaphragm includes a cone-shaped portion which is substantially in the shape of an open cone and has a cone opening angle in the range 90° to 130°; wherein the at least one suspension includes a surround which is located at the perimeter of the diaphragm , wherein the surround comprises a single corrugation which extends around the perimeter of the diaphragm, wherein the single corrugation is convex with respect to the forward direction, wherein the corrugation has a curved cross section in a section parallel to the movement axis and is tangentially connected to the diaphragm; and wherein the diaphragm and surround are formed of a single piece of material, the material comprising a single layer woven fabric of orthogonal, woven fibers and a thermoset resin and the material having a Young's modulus in the range 2 GPa to 15 GPa as measured in at least one direction.
A strap comprising • at least a first area and at least a second area , the first and second areas being consecutive along a longitudinal axis of the strap , • at least a first group of warp threads , a second group of warp threads different from the first group of warp threads and a third group of warp threads different from the first and second groups of warp threads , the first, second and third groups of warp threads having no common warp threads, the strap being woven by means of at least the first, second and third groups of warp threads , and at least one weft thread , the strap being devoid of the second group of warp threads in the second area , and the strap being devoid of the third group of warp threads in the first area , so as to form a first zone and a second zone with different mechanical features, the first group of warp threads passing through the first and second areas , the first group of warp threads and the second group of warp threads being evenly distributed over the width of the strap in the first area . • at least a first area and at least a second area , the first and second areas being consecutive along a longitudinal axis of the strap , • at least a first group of warp threads , a second group of warp threads different from the first group of warp threads and a third group of warp threads different from the first and second groups of warp threads , the first, second and third groups of warp threads having no common warp threads, the strap being woven by means of at least the first, second and third groups of warp threads , and at least one weft thread , the strap being devoid of the second group of warp threads in the second area , and the strap being devoid of the third group of warp threads in the first area , so as to form a first zone and a second zone with different mechanical features, the first group of warp threads passing through the first and second areas , the first group of warp threads and the second group of warp threads being evenly distributed over the width of the strap in the first area . the strap being woven by means of at least the first, second and third groups of warp threads , and at least one weft thread , the strap being devoid of the second group of warp threads in the second area , and the strap being devoid of the third group of warp threads in the first area , so as to form a first zone and a second zone with different mechanical features, the first group of warp threads passing through the first and second areas , the first group of warp threads and the second group of warp threads being evenly distributed over the width of the strap in the first area .
A polyvinyl chloride composition for powder molding, comprising: a polyvinyl chloride (A) having an average particle diameter of 50 μm or more and 500 μm or less; a polyvinyl chloride (B) having an average particle diameter of 0.01 μm or more and less than 50 μm; a plasticizer; and a phosphate, wherein an average polymerization degree of the polyvinyl chloride (A) is 1350 or more, the phosphate is a polyoxyalkylene alkyl phosphate, and a blending amount of the polyvinyl chloride (B) is 5 parts by mass or more and 40 parts by mass or less, a blending amount of the plasticizer is 120 parts by mass or more and 150 parts by mass or less, and a blending amount of the polyoxyalkylene alkyl phosphate is 0.1 parts by mass or more and 3.0 parts by mass or less with respect to 100 parts by mass of the polyvinyl chloride (A), wherein the average particle diameters and the average polymerization degree are determined in accordance with the description. a polyvinyl chloride (A) having an average particle diameter of 50 μm or more and 500 μm or less; a polyvinyl chloride (B) having an average particle diameter of 0.01 μm or more and less than 50 μm; a plasticizer; and a phosphate, wherein an average polymerization degree of the polyvinyl chloride (A) is 1350 or more, the phosphate is a polyoxyalkylene alkyl phosphate, and a blending amount of the polyvinyl chloride (B) is 5 parts by mass or more and 40 parts by mass or less, a blending amount of the plasticizer is 120 parts by mass or more and 150 parts by mass or less, and a blending amount of the polyoxyalkylene alkyl phosphate is 0.1 parts by mass or more and 3.0 parts by mass or less with respect to 100 parts by mass of the polyvinyl chloride (A), wherein the average particle diameters and the average polymerization degree are determined in accordance with the description.
A resin composition comprising: 100 parts by weight of a polyamide resin comprising a structural unit derived from diamine and a structural unit derived from dicarboxylic acid, in which 70 mol% or more of the structural unit derived from diamine is derived from xylylenediamine, and in which 70 mol% or more of the structural unit derived from dicarboxylic acid is derived from a straight-chain aliphatic α,ω-dicarboxylic acid having 4 to 20 carbon atoms; 3 to 17 parts by weight of an acid-modified polyolefin having an acid modification ratio of 0.3 to 5.0% by weight; and 1 to 15 parts by weight of a compound represented by formula below; wherein R 1 represents an alkyl group having 1 to 10 carbon atoms, R 2 represents an alkyl group having 2 to 12 carbon atoms, and n represents an integer of 1 to 3. 100 parts by weight of a polyamide resin comprising a structural unit derived from diamine and a structural unit derived from dicarboxylic acid, in which 70 mol% or more of the structural unit derived from diamine is derived from xylylenediamine, and in which 70 mol% or more of the structural unit derived from dicarboxylic acid is derived from a straight-chain aliphatic α,ω-dicarboxylic acid having 4 to 20 carbon atoms; 3 to 17 parts by weight of an acid-modified polyolefin having an acid modification ratio of 0.3 to 5.0% by weight; and 1 to 15 parts by weight of a compound represented by formula below; wherein R 1 represents an alkyl group having 1 to 10 carbon atoms, R 2 represents an alkyl group having 2 to 12 carbon atoms, and n represents an integer of 1 to 3.
Mounting bracket for transporting fishing rods , having a base body and two legs which each have a clamping section and a handle section , wherein the two legs are connected opposite one another to the base body via at least one joint in such a way that the clamping sections of the legs rest at least partially against side surfaces of the base body and the handle sections each form a lever arm projecting beyond the base body , wherein a spring is arranged between the two legs , which pretensions the legs in such a way that the two clamping sections are pressed towards each other against the base body , and wherein the legs in the clamping section are at least partially convexly curved outwards in such a way that in this region a free space for receiving a respective section of a fishing rod is formed between the inner sides of the legs and the side surfaces of the base body and the two free spaces are spaced apart in a defined manner by the base body . wherein the two legs are connected opposite one another to the base body via at least one joint in such a way that the clamping sections of the legs rest at least partially against side surfaces of the base body and the handle sections each form a lever arm projecting beyond the base body , wherein a spring is arranged between the two legs , which pretensions the legs in such a way that the two clamping sections are pressed towards each other against the base body , and wherein the legs in the clamping section are at least partially convexly curved outwards in such a way that in this region a free space for receiving a respective section of a fishing rod is formed between the inner sides of the legs and the side surfaces of the base body and the two free spaces are spaced apart in a defined manner by the base body .
A computer-implemented method for estimating a camera pose, comprising: recognizing a three-dimensional, 3D, map representing a physical environment, the 3D map including a plurality of 3D map features defined at a plurality of 3D points distributed throughout the 3D map; receiving an obfuscated image representation derived from an original unobfuscated image of the physical environment captured by a camera, the obfuscated image representation including a plurality of obfuscated features, and each obfuscated feature including i) a two-dimensional, 2D, line that passes through a 2D point in the original unobfuscated image at which an image feature was detected, and ii) a feature descriptor associated with the 2D point that describes the image feature that the 2D line of the obfuscated feature passes through; determining correspondences between the obfuscated features in the obfuscated image representation and 3D map features in the 3D map; and based on the determined correspondences, estimating a six degree of freedom pose of the camera in the physical environment. recognizing a three-dimensional, 3D, map representing a physical environment, the 3D map including a plurality of 3D map features defined at a plurality of 3D points distributed throughout the 3D map; receiving an obfuscated image representation derived from an original unobfuscated image of the physical environment captured by a camera, the obfuscated image representation including a plurality of obfuscated features, and each obfuscated feature including i) a two-dimensional, 2D, line that passes through a 2D point in the original unobfuscated image at which an image feature was detected, and ii) a feature descriptor associated with the 2D point that describes the image feature that the 2D line of the obfuscated feature passes through; determining correspondences between the obfuscated features in the obfuscated image representation and 3D map features in the 3D map; and based on the determined correspondences, estimating a six degree of freedom pose of the camera in the physical environment.
A door handle assembly of a vehicle door , comprising a handle carrier that can be attached to the vehicle door , a grip that is mounted on the handle carrier and, in a position of non-use, is arranged to extend flush with an outer contour of the vehicle door and that is designed to be movable into an operating position for operation by an operator, a first lever mechanism , which is coupled for movement to a first longitudinal end of the handle , and a second lever mechanism , which is arranged on a second longitudinal end of the handle , the handle being arranged such that, in the actuating position, it is displaced parallel to the non-use position and projects with respect to the outer contour of the vehicle door and can be actuated by the user to open the vehicle door , and the first lever mechanism having a first pivot pin which is arranged on the handle carrier , the second lever mechanism having a second pivot pin which is coupled in terms of movement to the first lever mechanism , wherein the first lever mechanism and the second lever mechanism are coupled to one another in the manner of a multi-bar kinematic mechanism and the first longitudinal end and the second longitudinal end of the handle are designed to extend out of the outer contour at the same time, the first lever mechanism having a first pivot pin which is arranged on the first longitudinal end of the handle and is coupled in movement to the first pivot pin , the second lever mechanism having the second pivot pin which is arranged on the handle carrier , and a second pivot pin , which is arranged on the second longitudinal end of the handle , characterized in that the first pivot pin is motor-driven to move the handle . the handle being arranged such that, in the actuating position, it is displaced parallel to the non-use position and projects with respect to the outer contour of the vehicle door and can be actuated by the user to open the vehicle door , and the first lever mechanism having a first pivot pin which is arranged on the handle carrier , the second lever mechanism having a second pivot pin which is coupled in terms of movement to the first lever mechanism , wherein the first lever mechanism and the second lever mechanism are coupled to one another in the manner of a multi-bar kinematic mechanism and the first longitudinal end and the second longitudinal end of the handle are designed to extend out of the outer contour at the same time, the first lever mechanism having a first pivot pin which is arranged on the first longitudinal end of the handle and is coupled in movement to the first pivot pin , the second lever mechanism having the second pivot pin which is arranged on the handle carrier , and a second pivot pin , which is arranged on the second longitudinal end of the handle , characterized in that the first pivot pin is motor-driven to move the handle .