mhurhangee/patent-ind-claim-en huggingface dataset:
An antenna , comprising a first radiating element , a second radiating element , a third radiating element , a first feed point , a second feed point , a third feed point , a microstrip , and a closed ring , wherein the first radiating element is connected to the first feed point , the second radiating element is connected to the second feed point , and the third radiating element is connected to the third feed point ; the closed ring is configured to be disposed in a clearance area of a ground plate , and configured to connect to the ground plate ; the first radiating element , the second radiating element , and the third radiating element are connected by using the microstrip , to form a radiator, and the radiator is configured to be excited by the first feed point , the second feed point , and the third feed point ; the third radiating element is disposed between the first radiating element and the second radiating element ; the first radiating element is disposed over a first side of the closed ring , the second radiating element is disposed over a second side of the closed ring , and the second side is opposite to the first side; and a first preset distance is set between the first radiating element and the third radiating element , and a second preset distance is set between the third radiating element and the second radiating element .
A data transmission method, wherein the method comprises: obtaining , by a terminal, a public key of a network device; performing , by the terminal, encryption on a data packet by using the public key of the network device, and performing integrity protection on the data packet by using a private key of the terminal, wherein the data packet comprises user data; sending , by the terminal, the data packet to the network device, wherein the data packet further comprises a user identifier and a uniform resource locator of a server, and the user identifier is used to identify the terminal in a data transmission process; and updating , by the network device, the user identifier when the data packet passes integrity check ; sending , by the network device, an acknowledgement data packet to the terminal after the data packet passes the integrity check ; and when receiving the acknowledgement data packet from the network device, performing, by the terminal, integrity check on the acknowledgement data packet by using the public key of the network device, to verify validity of a network device identity and integrity of the acknowledgement data packet; and updating , by the terminal, the user identifier when the acknowledgement data packet sent by the network device passes integrity check, wherein said updating is implemented by using the user identifier and a random number randomly generated by the terminal, both included in the data packet, as parameters for calculating a new user identifier by using a preset algorithm. obtaining , by a terminal, a public key of a network device; performing , by the terminal, encryption on a data packet by using the public key of the network device, and performing integrity protection on the data packet by using a private key of the terminal, wherein the data packet comprises user data; sending , by the terminal, the data packet to the network device, wherein the data packet further comprises a user identifier and a uniform resource locator of a server, and the user identifier is used to identify the terminal in a data transmission process; and updating , by the network device, the user identifier when the data packet passes integrity check ; sending , by the network device, an acknowledgement data packet to the terminal after the data packet passes the integrity check ; and when receiving the acknowledgement data packet from the network device, performing, by the terminal, integrity check on the acknowledgement data packet by using the public key of the network device, to verify validity of a network device identity and integrity of the acknowledgement data packet; and updating , by the terminal, the user identifier when the acknowledgement data packet sent by the network device passes integrity check, wherein said updating is implemented by using the user identifier and a random number randomly generated by the terminal, both included in the data packet, as parameters for calculating a new user identifier by using a preset algorithm.
An exercise machine for performing prone leg curl exercises, comprising: a stationary main frame ; an exercise arm assembly pivotally connected to the stationary main frame for rotation about a first pivot axis , the exercise arm assembly including an exercise arm configured to move in an arcuate path between an exercise starting position and an exercise ending position; a moving support platform pivotally connected to the stationary main frame for rotation about a second pivot axis ; and a connecting link pivotally connected to the exercise arm assembly for relative rotation about a third pivot axis , the connecting link pivotally connected to the moving support platform for relative rotation about a fourth pivot axis , wherein the connecting link translates movement of the exercise arm between the exercise starting position and the exercise ending position into a corresponding movement of the moving support platform. a stationary main frame ; an exercise arm assembly pivotally connected to the stationary main frame for rotation about a first pivot axis , the exercise arm assembly including an exercise arm configured to move in an arcuate path between an exercise starting position and an exercise ending position; a moving support platform pivotally connected to the stationary main frame for rotation about a second pivot axis ; and a connecting link pivotally connected to the exercise arm assembly for relative rotation about a third pivot axis , the connecting link pivotally connected to the moving support platform for relative rotation about a fourth pivot axis , wherein the connecting link translates movement of the exercise arm between the exercise starting position and the exercise ending position into a corresponding movement of the moving support platform.
Assembly of at least two sheet metal elements (4, 4 ') each comprising an edge , said edges being superimposed to form a junction rebate of said elements, said edges being assembled by: - welding points distributed along the rebate; and - adhesive in the rebate; characterized in that : the adhesive forms beads extending exclusively between the welding points and having a reduced width at its ends (14, 14 ') adjacent to said welding points. - welding points distributed along the rebate; and - adhesive in the rebate;
A foldable device comprising a body provided with a mainboard, a first screen and an antenna, wherein the antenna comprises: a feed point provided at a side where the body is located; a first antenna connected with the feed point and extending from the side where the body is located to a side where the first screen is located; a second antenna provided at the side where the body is located; and a rotating shaft connected between the body and the first screen ; the foldable device being characterized in that it further comprises : a switch provided between the rotating shaft and the first antenna ; and a ground point provided at a side where the first screen is located; wherein the first antenna is connected to the rotating shaft through the switch at a position adjacent to the feed point , and then connected to the ground point via the rotating shaft . a feed point provided at a side where the body is located; a first antenna connected with the feed point and extending from the side where the body is located to a side where the first screen is located; a second antenna provided at the side where the body is located; and a rotating shaft connected between the body and the first screen ; the foldable device being characterized in that it further comprises : a switch provided between the rotating shaft and the first antenna ; and a ground point provided at a side where the first screen is located; wherein the first antenna is connected to the rotating shaft through the switch at a position adjacent to the feed point , and then connected to the ground point via the rotating shaft .
A wafer chuck , comprising: a support structure having a recessed surface and a first side structurally configured to support a wafer , the support structure defining a cutout that extends inward from a perimeter of the support structure to accommodate an arm of a positioning robot; a first vacuum zone formed on the first side of the support structure , the first vacuum zone at least partially bounded by a first ring extending from the recessed surface of the first side of the support structure ; a plurality of first suction cups disposed within the first vacuum zone where one or more of the first suction cups is coupled with an associated channel extending through the support structure ; a second vacuum zone formed on the first side of the support structure , the second vacuum zone at least partially bounded by a second ring extending from the recessed surface of the first side of the support structure , where the second ring has a larger diameter than the first ring ; a plurality of second suction cups disposed within the second vacuum zone where one or more of the second suction cups is coupled with an associated channel extending through the support structure ; and one or more vacuums in fluid communication with each channel , the one or more vacuums structurally configured to provide suction through each channel . a support structure having a recessed surface and a first side structurally configured to support a wafer , the support structure defining a cutout that extends inward from a perimeter of the support structure to accommodate an arm of a positioning robot; a first vacuum zone formed on the first side of the support structure , the first vacuum zone at least partially bounded by a first ring extending from the recessed surface of the first side of the support structure ; a plurality of first suction cups disposed within the first vacuum zone where one or more of the first suction cups is coupled with an associated channel extending through the support structure ; a second vacuum zone formed on the first side of the support structure , the second vacuum zone at least partially bounded by a second ring extending from the recessed surface of the first side of the support structure , where the second ring has a larger diameter than the first ring ; a plurality of second suction cups disposed within the second vacuum zone where one or more of the second suction cups is coupled with an associated channel extending through the support structure ; and one or more vacuums in fluid communication with each channel , the one or more vacuums structurally configured to provide suction through each channel .
Method for producing a hollow profile having a profile longitudinal axis , the hollow profile having at least one of at least one cross-sectional change and at least one curved portion, comprising the following method steps: a. translational movement of a core having a core longitudinal axis along the core longitudinal axis relative to a system which has at least a first and a second fiber feed , the core longitudinal axis having at least one change in direction and/or the core having at least one change in cross-section along the core longitudinal axis; characterized in that the method comprises the following additional steps: b. depositing unidirectional threads of the first fiber feed along the core longitudinal axis to form an axial fiber reinforcement; c. wrapping the core with winding threads of the second fiber feed , which rotates around the core relative thereto, with no crosshair points being generated, in order to form a first winding layer. a. translational movement of a core having a core longitudinal axis along the core longitudinal axis relative to a system which has at least a first and a second fiber feed , the core longitudinal axis having at least one change in direction and/or the core having at least one change in cross-section along the core longitudinal axis; characterized in that the method comprises the following additional steps: b. depositing unidirectional threads of the first fiber feed along the core longitudinal axis to form an axial fiber reinforcement; c. wrapping the core with winding threads of the second fiber feed , which rotates around the core relative thereto, with no crosshair points being generated, in order to form a first winding layer. b. depositing unidirectional threads of the first fiber feed along the core longitudinal axis to form an axial fiber reinforcement; c. wrapping the core with winding threads of the second fiber feed , which rotates around the core relative thereto, with no crosshair points being generated, in order to form a first winding layer.
An image decoding method performed by a decoding apparatus, the method comprising: deriving a first intra prediction mode based on a left neighboring block of a current block ; deriving a second intra prediction mode based on an upper neighboring block of the current block ; receiving intra prediction mode information; determining an intra prediction mode for the current block based on the intra prediction mode information, the first intra prediction mode and the second intra prediction mode; and generating prediction samples on the current block based on the determined intra prediction mode, characterized in that when the upper neighboring block is not located in a current largest coding unit, LCU, in which the current block is located, the second intra prediction mode is set equal to an intra DC mode. deriving a first intra prediction mode based on a left neighboring block of a current block ; deriving a second intra prediction mode based on an upper neighboring block of the current block ; receiving intra prediction mode information; determining an intra prediction mode for the current block based on the intra prediction mode information, the first intra prediction mode and the second intra prediction mode; and generating prediction samples on the current block based on the determined intra prediction mode,
An assembly of an instrument panel and a center console for an automobile, comprising: the instrument panel and the center console , wherein the instrument panel is fixed on a frame of the instrument panel , wherein the center console can be rotatably connected to the frame of the instrument panel around a defined rotation axis, characterized in that a first connecting part is a cylindrical pivot pin , and a second connecting part has a clamping means with a groove which matches the contour of the pivot pin and in that the first connecting part which defines said defined rotation axis is provided on the frame of the instrument panel, and the center console on an end adjacent to the instrument panel has the second connecting part, and the center console is configured to be upwardly mounted, and a downwardly extension of the instrument panel is configured to cover a connecting portion and a gap between the center console and the instrument panel .
A tire comprising: a pair of beads having annular bead cores and a bead filler extending to an outer side in a tire-radial direction of the bead core ; a carcass ply extending from one of the bead cores to another of the bead cores , and folded back around each of the bead cores ; a first pad disposed at an outer side in a tire-width direction of a folding end of the carcass ply; a second pad disposed at an outer side in the tire-width direction of the first pad ; wherein the second pad includes a rubber having a modulus equal to, or higher than, a modulus of the bead filler , and wherein the first pad includes a rubber having a modulus higher than the modulus of the rubber of the second pad and the modulus indicates 100% elongation modulus (M100) under a 23°C atmosphere, measured in accordance with "3.7 stress at a given elongation, S" of JIS K6251:2010 ; and a rim strip rubber disposed at least at a part on an outer side in the tire-width direction of the second pad , wherein an electronic component is provided to interpose the second pad and the rim strip rubber . a pair of beads having annular bead cores and a bead filler extending to an outer side in a tire-radial direction of the bead core ; a carcass ply extending from one of the bead cores to another of the bead cores , and folded back around each of the bead cores ; a first pad disposed at an outer side in a tire-width direction of a folding end of the carcass ply; a second pad disposed at an outer side in the tire-width direction of the first pad ; wherein the second pad includes a rubber having a modulus equal to, or higher than, a modulus of the bead filler , and wherein the first pad includes a rubber having a modulus higher than the modulus of the rubber of the second pad and the modulus indicates 100% elongation modulus (M100) under a 23°C atmosphere, measured in accordance with "3.7 stress at a given elongation, S" of JIS K6251:2010 ; and a rim strip rubber disposed at least at a part on an outer side in the tire-width direction of the second pad , wherein an electronic component is provided to interpose the second pad and the rim strip rubber .
A coupling for connecting a laser radiation source to a medical device by way of an optical fiber , the coupling comprising a launch connector and a medical device connector each of the launch connector and medical device connector having an outer mechanical connection portion configured as a tubular portion, and an inner optical connection portion , the inner optical connector portion positioned in a recess defined by the respective outer mechanical connection portion , the launch connector optical connection portion comprising a male ferrule connecting to the optical fiber , wherein the optical fiber attached to a body portion of the launch connector at a position separated rearwardly from the male ferrule by a distance of about 4 to 15 mm, whereby the male ferrule is not directly attached to the connector body portion , the optical fiber providing a freedom of movement to the male ferrule with respect to the connector body portion in directions transverse to a central axis of the connector .
A compound of formula (I): or stereoisomers, racemic mixtures, tautomers, pharmaceutically acceptable salts, hydrates, solvates and polymorphs thereof; wherein is a single or double bond; A is selected from the group consisting of wherein each of these rings can be optionally substituted; R 1 is selected from the group consisting of hydrogen, alkyl, and heterocyclyl, wherein alkyl and heterocyclyl can be optionally substituted; R 2 is selected from the following ring systems R 3 is an optionally substituted heteroaryl; R 4 is selected from the group consisting of hydrogen, halogen, alkyl, alkyl-O-alkyl, aryl and heteroaryl, wherein alkyl, alkyl-O-alkyl, aryl and heteroaryl can be optionally substituted; W is selected from the group consisting of C and N, in case of W being N no R 4 is present; each X is independently selected from the group consisting of CH 2 and O; Y is NH; each R is independently selected from the group consisting of hydrogen, halogen, CH 3 , CH 2 F, CHF 2 , and CF 3 ; Z and Z' are independently selected from the group consisting of C and N, provided that when m is 0, Z' is C; m is 0 or 1; n is 0 or 1; and each p is independently 0 or 1. or stereoisomers, racemic mixtures, tautomers, pharmaceutically acceptable salts, hydrates, solvates and polymorphs thereof; wherein is a single or double bond; A is selected from the group consisting of wherein each of these rings can be optionally substituted; R 1 is selected from the group consisting of hydrogen, alkyl, and heterocyclyl, wherein alkyl and heterocyclyl can be optionally substituted; R 2 is selected from the following ring systems R 3 is an optionally substituted heteroaryl; R 4 is selected from the group consisting of hydrogen, halogen, alkyl, alkyl-O-alkyl, aryl and heteroaryl, wherein alkyl, alkyl-O-alkyl, aryl and heteroaryl can be optionally substituted; W is selected from the group consisting of C and N, in case of W being N no R 4 is present; each X is independently selected from the group consisting of CH 2 and O; Y is NH; each R is independently selected from the group consisting of hydrogen, halogen, CH 3 , CH 2 F, CHF 2 , and CF 3 ; Z and Z' are independently selected from the group consisting of C and N, provided that when m is 0, Z' is C; m is 0 or 1; n is 0 or 1; and each p is independently 0 or 1.
Apparatus comprising: an impeller , comprising: an impeller frame that comprises proximal and distal end portions and at least two helical elongate elements that wind from the proximal end portion to the distal end portion; a material that is coupled to the at least two helical elongate elements, such that the helical elongate elements with the material coupled thereto define at least one blade of the impeller; and characterized in that a plurality of sutures are tied around the at least two helical elongate elements , the sutures being configured to facilitate coupling of the material to the at least two helical elongate elements . an impeller frame that comprises proximal and distal end portions and at least two helical elongate elements that wind from the proximal end portion to the distal end portion; a material that is coupled to the at least two helical elongate elements, such that the helical elongate elements with the material coupled thereto define at least one blade of the impeller; and characterized in that a plurality of sutures are tied around the at least two helical elongate elements , the sutures being configured to facilitate coupling of the material to the at least two helical elongate elements .