mhurhangee/patent-ind-claim-en huggingface dataset:
A device for preparing a liner to be installed in a pipe, the device comprising a top part having a main top roller and two auxiliary top rollers on different sides of the main top roller , the top rollers extending between a first top side and a second top side and having a top belt arranged on the top rollers , the device further comprising a bottom part having a main bottom roller , an auxiliary bottom roller and a pulley roller , said auxiliary bottom roller and the pulley roller being located on different sides of the main bottom roller , the bottom rollers extending between a first bottom side and a second bottom side and having a bottom belt arranged on the bottom rollers , where the pulley roller is configured to drive the bottom belt when rotated, characterized in that one auxiliary top roller rotates about a shaft having its ends in slots of the top sides , wherein said shaft ends are accessible through cavities for moving the shaft and thereby moving said auxiliary top roller towards and away from the other auxiliary top roller , and the auxiliary bottom roller rotates about a shaft having its ends in slots of the bottom sides , wherein said shaft ends are accessible through cavities for moving the shaft and thereby moving said auxiliary bottom roller towards and away from the pulley roller .
A combined device for heating domestic water and water for heating a room, said combined device comprising: - a storage tank for domestic water, - a domestic water circuit in fluid communication with the storage tank , - a heating water circuit , - a heat exchanger for a heat pump in which a heat transfer fluid is able to circulate, the heat exchanger being configured to perform a heat exchange: • between the heat transfer fluid and the domestic water present in the domestic water circuit , and • between the heat transfer fluid and the heating water present in the heating water circuit the heat exchanger including three pipes interleaved with one another to define three fluid flow areas , said three pipes comprising a first , a second and a third pipe forming: - a first flow area inside the first pipe , - a second flow area of annular section arranged between the first pipe and the second pipe , and - a third flow area of annular section arranged between the second pipe and the third pipe , in which the second flow area is configured to transport the heat transfer fluid and each of the first and third flow areas is configured to transport one among the domestic hot water and the heating water, characterized in that the wall of the pipe separating the domestic water from the heat transfer fluid is a double wall. - a storage tank for domestic water, - a domestic water circuit in fluid communication with the storage tank , - a heating water circuit , - a heat exchanger for a heat pump in which a heat transfer fluid is able to circulate, the heat exchanger being configured to perform a heat exchange: • between the heat transfer fluid and the domestic water present in the domestic water circuit , and • between the heat transfer fluid and the heating water present in the heating water circuit • between the heat transfer fluid and the domestic water present in the domestic water circuit , and • between the heat transfer fluid and the heating water present in the heating water circuit the heat exchanger including three pipes interleaved with one another to define three fluid flow areas , said three pipes comprising a first , a second and a third pipe forming: - a first flow area inside the first pipe , - a second flow area of annular section arranged between the first pipe and the second pipe , and - a third flow area of annular section arranged between the second pipe and the third pipe , in which the second flow area is configured to transport the heat transfer fluid and each of the first and third flow areas is configured to transport one among the domestic hot water and the heating water, - a first flow area inside the first pipe , - a second flow area of annular section arranged between the first pipe and the second pipe , and - a third flow area of annular section arranged between the second pipe and the third pipe , in which the second flow area is configured to transport the heat transfer fluid and each of the first and third flow areas is configured to transport one among the domestic hot water and the heating water, characterized in that the wall of the pipe separating the domestic water from the heat transfer fluid is a double wall.
A method for recovering a called service of a user terminal, comprising: receiving (S201'), by a proxy call session control function, P-CSCF, a called request of the user terminal from a servicing call session control function, S-CSCF, or from an interconnection border control function, IBCF; determining (S202'), by the P-CSCF when receiving the called request, that no registration data of a called user is stored; and sending (S203'), by the P-CSCF, to a policy and charging rules function entity that manages the user terminal, a request for triggering the user terminal to re-initiate an IP multimedia sub-system, IMS, registration after determining that no registration data of a called user is stored. receiving (S201'), by a proxy call session control function, P-CSCF, a called request of the user terminal from a servicing call session control function, S-CSCF, or from an interconnection border control function, IBCF; determining (S202'), by the P-CSCF when receiving the called request, that no registration data of a called user is stored; and sending (S203'), by the P-CSCF, to a policy and charging rules function entity that manages the user terminal, a request for triggering the user terminal to re-initiate an IP multimedia sub-system, IMS, registration after determining that no registration data of a called user is stored.
Carbine with a weapon median plane , comprising a barrel with a barrel direction , a gas drive , a bolt carrier , a recoil spring assembly and a charging handle assembly arranged in front of the bolt carrier , the charging handle assembly having at least one handle (21a,b) which is mounted on a charging handle assembly body so as to be rotatable about a pin (23a,b) xxx and which is pushed by at least one handle spring about a pin (23a,b) into its idle position, and the charging handle assembly body being mounted in a carriage which is arranged axially in front of the bolt carrier and is movable in the axial direction, whereby the at least one handle (21a,b) has a slot hole for receiving and mounting about the pin (23a,b) characterized in that the slot hole has a slot opening .
Method for starting a drive train with a drive shaft , a drive motor and with a differential gear with three drives or outputs, wherein one output is connected to the drive shaft , a first drive is connected to the drive motor and a second drive is connected to a differential drive , wherein the drive motor is started up from a speed of zero or approximately zero, while an external braking torque acts on the drive shaft , and wherein in an acceleration phase of the drive shaft the second drive is braked, characterized in that as soon as the drive motor has reached an operating speed, the second drive is braked until the speed of the second drive has reached a speed at which the speed of the differential drive lies within its governed speed range.
Method for producing a decorative workpiece with a structured surface comprising the following steps: (B) applying a first liquid lacquer having a coarse; (E) applying a second liquid, at least partially transparent lacquer for producing a fine structuring in some regions, characterized in that the first liquid lacquer is applied over the entire surface, at the coarse structuring a difference in thickness between thicker regions and thinner regions is at least 50 μm, in particular at least 100 μm, and a liquid lacquer is first applied to produce the second lacquer layer and then lacquer droplets are sprayed into the still liquid material to produce a fine structuring. (B) applying a first liquid lacquer having a coarse; (E) applying a second liquid, at least partially transparent lacquer for producing a fine structuring in some regions, characterized in that the first liquid lacquer is applied over the entire surface, at the coarse structuring a difference in thickness between thicker regions and thinner regions is at least 50 μm, in particular at least 100 μm, and a liquid lacquer is first applied to produce the second lacquer layer and then lacquer droplets are sprayed into the still liquid material to produce a fine structuring.
A copolymer for an antifouling coating composition, comprising a copolymer (A) having, on a side chain, a group represented by chemical formula and having, on terminal, at least one of a group represented by chemical formula and a group represented by chemical formula , wherein chemical formula is wherein R 1 , R 2 , and R 3 are the same or different from each other and each represents a C 3-6 alkyl group branched at an a-position or a phenyl group; chemical formula is and chemical formula is
Switchgear cabinet , comprising - a frame , - bare current conductors , - at least one low-voltage switchgear , arranged in the frame , wherein the switchgear has a housing, a non-encapsulated switch contact arranged in the housing as well as an outlet for letting hot switching gases of a contact burn-off of the switch contact out of the housing, - a cooling device arranged downstream of the mentioned outlet and fastened on the frame for the mentioned switching gases and - a partition wall behind the switchgear and in front of the current conductors , which prevents a contacting of the bare live current conductors , wherein breaches from the finger-safe area according to IPXXB/IEC61439 in a danger area are less than a standard finger in thickness, characterised in that - the fastening of the cooling device on the frame is arranged in the finger-safe area according to IPXXB/IEC61439, such that the cooling device can be exchanged without danger, even during operation of the components located in the switchgear cabinet , and - an outlet of the cooling device points past areas (B..E) between two bare current conductors (7, 8, L1..L3), which are provided for different voltage potential, and the mentioned areas (B, C) can be reached only to a small extent by the conductive switching gases. - a frame , - bare current conductors , - at least one low-voltage switchgear , arranged in the frame , wherein the switchgear has a housing, a non-encapsulated switch contact arranged in the housing as well as an outlet for letting hot switching gases of a contact burn-off of the switch contact out of the housing, - a cooling device arranged downstream of the mentioned outlet and fastened on the frame for the mentioned switching gases and - a partition wall behind the switchgear and in front of the current conductors , which prevents a contacting of the bare live current conductors , wherein breaches from the finger-safe area according to IPXXB/IEC61439 in a danger area are less than a standard finger in thickness, - the fastening of the cooling device on the frame is arranged in the finger-safe area according to IPXXB/IEC61439, such that the cooling device can be exchanged without danger, even during operation of the components located in the switchgear cabinet , and - an outlet of the cooling device points past areas (B..E) between two bare current conductors (7, 8, L1..L3), which are provided for different voltage potential, and the mentioned areas (B, C) can be reached only to a small extent by the conductive switching gases.
A method for encoding a point cloud to generate a bitstream of compressed point cloud data, wherein the point cloud's geometry is represented by an octree-based structure with a plurality of nodes having parent-child relationships by recursively splitting a volumetric space containing the point cloud into sub-volumes each associated with a node of the octree-based structure, comprising the steps: Determining (S110) an occupancy pattern for a parent node based on the occupancy of its child nodes ; Determining (S120) a planar context information for at least one of the child nodes ; and Entropy (S130) encoding the occupancy pattern of the at least one of the child nodes based on the determined planar context information to produce encoded data for the bitstream; wherein the occupancy pattern for the present child node comprises planar information, wherein the planar information comprises isPlanar information and planePosition information, and the planar context information for the entropy encoding/decoding of the planar information includes context information indicating the likelihood that the present child node belongs to a surface defined by points of the point cloud and the likely position of the plane within the present child node; and characterised in that the planar context information is determined according to an occupied status of a first group of four child nodes of the neighboring parent node that are directly next to the present parent node and the occupied status of a second group of four child nodes of the present parent node directly opposite the first group wherein the occupied status is fulfilled if at least one of the child nodes of the first group or second group , respectively, is not empty. Determining (S110) an occupancy pattern for a parent node based on the occupancy of its child nodes ; Determining (S120) a planar context information for at least one of the child nodes ; and Entropy (S130) encoding the occupancy pattern of the at least one of the child nodes based on the determined planar context information to produce encoded data for the bitstream; wherein the occupancy pattern for the present child node comprises planar information, wherein the planar information comprises isPlanar information and planePosition information, and the planar context information for the entropy encoding/decoding of the planar information includes context information indicating the likelihood that the present child node belongs to a surface defined by points of the point cloud and the likely position of the plane within the present child node; and characterised in that the planar context information is determined according to an occupied status of a first group of four child nodes of the neighboring parent node that are directly next to the present parent node and the occupied status of a second group of four child nodes of the present parent node directly opposite the first group wherein the occupied status is fulfilled if at least one of the child nodes of the first group or second group , respectively, is not empty.
An implantable prosthetic device (100; 2700) for helping to seal native heart valves and prevent or reduce regurgitation therethrough comprising: a coaption portion ; an anchor portion comprising a plurality of paddles (120, 122; 2720), the paddles having an outer and inner portion (120; 2720) and being extendable from a folded closed position to an open position; and a clasp (130; 400) attached to each of the plurality of paddles (120, 122; 2720), the clasp (130; 400) comprising: a fixed arm (132; 1210) attached to the inner portion of the paddle (120; 2720); a moveable arm (134;1230) having a barbed portion (136; 1240) for engaging and pinching native leaflets between the movable arm (134; 1230) and the fixed arm (132; 1210); and a hinge portion (138; 420) hingeably connecting the fixed arm (132; 1210) to the moveable arm (134; 1230); wherein the fixed arm (132; 1210) remains stationary relative to the inner portion of the paddle (120; 2720) when the movable arm (132; 1230) is opened to open the clasp (130; 400) and expose the barbed portion (136; 1240); wherein the device (100; 2700) does not include catch points when the anchor portion is in the open position and the clasps (132; 400) are in a closed condition. a coaption portion ; an anchor portion comprising a plurality of paddles (120, 122; 2720), the paddles having an outer and inner portion (120; 2720) and being extendable from a folded closed position to an open position; and a clasp (130; 400) attached to each of the plurality of paddles (120, 122; 2720), the clasp (130; 400) comprising: a fixed arm (132; 1210) attached to the inner portion of the paddle (120; 2720); a moveable arm (134;1230) having a barbed portion (136; 1240) for engaging and pinching native leaflets between the movable arm (134; 1230) and the fixed arm (132; 1210); and a hinge portion (138; 420) hingeably connecting the fixed arm (132; 1210) to the moveable arm (134; 1230); wherein the fixed arm (132; 1210) remains stationary relative to the inner portion of the paddle (120; 2720) when the movable arm (132; 1230) is opened to open the clasp (130; 400) and expose the barbed portion (136; 1240); wherein the device (100; 2700) does not include catch points when the anchor portion is in the open position and the clasps (132; 400) are in a closed condition. a fixed arm (132; 1210) attached to the inner portion of the paddle (120; 2720); a moveable arm (134;1230) having a barbed portion (136; 1240) for engaging and pinching native leaflets between the movable arm (134; 1230) and the fixed arm (132; 1210); and a hinge portion (138; 420) hingeably connecting the fixed arm (132; 1210) to the moveable arm (134; 1230); wherein the fixed arm (132; 1210) remains stationary relative to the inner portion of the paddle (120; 2720) when the movable arm (132; 1230) is opened to open the clasp (130; 400) and expose the barbed portion (136; 1240); wherein the device (100; 2700) does not include catch points when the anchor portion is in the open position and the clasps (132; 400) are in a closed condition.
A maximum power point tracking method, applied to a photovoltaic power generation system , wherein the photovoltaic power generation system comprises a control device , and at least one photovoltaic module and the method comprises: adjusting (S701), by the control device, an input voltage of the control device, wherein the input voltage is generated the photovoltaic module and is transmitted to the control device so that the control device works at a maximum input power point; determining (S702) whether a difference between a first input power and a second input power of the control device is less than or equal to a setpoint, wherein the first input power is an input power of the control device that is obtained before the input voltage of the control device is adjusted, and the second input power is an input power of the control device that is obtained after the input voltage of the control device is adjusted, wherein the difference between the first input power and the second input power of the control device is an absolute value of the difference between the first input power and the second input power; adjusting the input voltage of the control device until the difference between the first input power and the second input power is less than or equal to the setpoint; characterized by increasing (S703) the input voltage of the control device as long as the difference between the first input power and the second input power of the control device is less than or equal to the setpoint. adjusting (S701), by the control device, an input voltage of the control device, wherein the input voltage is generated the photovoltaic module and is transmitted to the control device so that the control device works at a maximum input power point; determining (S702) whether a difference between a first input power and a second input power of the control device is less than or equal to a setpoint, wherein the first input power is an input power of the control device that is obtained before the input voltage of the control device is adjusted, and the second input power is an input power of the control device that is obtained after the input voltage of the control device is adjusted, wherein the difference between the first input power and the second input power of the control device is an absolute value of the difference between the first input power and the second input power; adjusting the input voltage of the control device until the difference between the first input power and the second input power is less than or equal to the setpoint; characterized by increasing (S703) the input voltage of the control device as long as the difference between the first input power and the second input power of the control device is less than or equal to the setpoint.
A vehicle main body in which an imaging system is installed, the imaging system comprising: a light projection device configured to project, at different time periods, a first patterned light having a uniform luminance distribution and a second patterned light having a non-uniform luminance distribution; and an imaging device that includes a plurality of imaging units configured to capture an image of an area within a light projection range of the light projection device, wherein the light projection device includes a headlight installed in the vehicle main body as a light source unit which projects the first patterned light and the second patterned light. a light projection device configured to project, at different time periods, a first patterned light having a uniform luminance distribution and a second patterned light having a non-uniform luminance distribution; and an imaging device that includes a plurality of imaging units configured to capture an image of an area within a light projection range of the light projection device, wherein the light projection device includes a headlight installed in the vehicle main body as a light source unit which projects the first patterned light and the second patterned light.
A stent comprising: a stent body defining a longitudinal axis ("K1", "K2") and proximal and distal ends , the stent body being expandable from a compressed configuration to an expanded configuration, the stent body including a plurality of stent segments , wherein the stent segments include a first end segment and a second end segment on opposite ends of the stent body and at least one intermediate segment (104b-104f, 204b-204f) disposed between the first end segment and the second end segment , wherein each stent segment defines a plurality of cells , wherein each stent segment defines a plurality of peaks and valleys, wherein the plurality of cells defined by the first end segment alternate about the circumference of the stent between larger cells and smaller cells, and wherein the at least one intermediate segment (104b-104f, 204b-204f) defines only x number of peaks and valleys, and wherein the first end segment defines at least x + 1 number of peaks and valleys. a stent body defining a longitudinal axis ("K1", "K2") and proximal and distal ends , the stent body being expandable from a compressed configuration to an expanded configuration, the stent body including a plurality of stent segments , wherein the stent segments include a first end segment and a second end segment on opposite ends of the stent body and at least one intermediate segment (104b-104f, 204b-204f) disposed between the first end segment and the second end segment , wherein each stent segment defines a plurality of cells , wherein each stent segment defines a plurality of peaks and valleys, wherein the plurality of cells defined by the first end segment alternate about the circumference of the stent between larger cells and smaller cells, and wherein the at least one intermediate segment (104b-104f, 204b-204f) defines only x number of peaks and valleys, and wherein the first end segment defines at least x + 1 number of peaks and valleys.