mhurhangee/patent-ind-claim-en huggingface dataset:
An exhaust valve rocker arm assembly operable in a combustion engine mode and an engine braking mode, the exhaust valve rocker arm assembly comprising: a rocker shaft that defines a pressurized oil supply conduit ; a rocker arm that receives the rocker shaft and is configured to rotate around the rocker shaft , the rocker arm having an oil supply passage defined therein; a valve bridge that engages a first exhaust valve at a spherical elephant foot and a second exhaust valve at a cylindrical elephant foot ; a hydraulic lash adjuster assembly disposed on the rocker arm having a first plunger body movable between a first position and a second position, wherein in the first position, the first plunger body extends rigidly for cooperative engagement with the valve bridge ; and a pressure relief valve assembly disposed on the rocker arm and configured to selectively release oil from the hydraulic lash adjuster assembly ; wherein in the engine braking mode, pressurized oil is communicated through the pressurized oil supply conduit , through the rocker arm oil supply passage and against a needle such that the first plunger body occupies the first position and acts on the valve bridge during rotation of the rocker arm to a first angle opening the first exhaust valve a predetermined distance while the second exhaust valve remains closed. a rocker shaft that defines a pressurized oil supply conduit ; a rocker arm that receives the rocker shaft and is configured to rotate around the rocker shaft , the rocker arm having an oil supply passage defined therein; a valve bridge that engages a first exhaust valve at a spherical elephant foot and a second exhaust valve at a cylindrical elephant foot ; a hydraulic lash adjuster assembly disposed on the rocker arm having a first plunger body movable between a first position and a second position, wherein in the first position, the first plunger body extends rigidly for cooperative engagement with the valve bridge ; and a pressure relief valve assembly disposed on the rocker arm and configured to selectively release oil from the hydraulic lash adjuster assembly ; wherein in the engine braking mode, pressurized oil is communicated through the pressurized oil supply conduit , through the rocker arm oil supply passage and against a needle such that the first plunger body occupies the first position and acts on the valve bridge during rotation of the rocker arm to a first angle opening the first exhaust valve a predetermined distance while the second exhaust valve remains closed.
A method to improve the display management of images, the method comprising: receiving first information data for input video data, the first information data comprising a minimum luminance level, a maximum luminance level, and an average luminance level for the input video data, wherein the average luminance level is received as part of metadata of the input video data; accessing second information data for a target display, the second information data comprising a black point level, a white point level, and a mid-point level for the target display; determining a transfer function to map pixel values of the input video data to corresponding pixel values of output image data using the first and second information data, wherein the transfer function comprises three anchor points, wherein the first anchor point is determined using the minimum luminance level of the input video data and the black point level of the target display, the second anchor point is determined using the maximum luminance level of the input video data and the white point level of the target display, and the third anchor point is determined using the average luminance level for the input video data and the mid-point level of the target display; and mapping the input video data to the output image data using the determined transfer function. receiving first information data for input video data, the first information data comprising a minimum luminance level, a maximum luminance level, and an average luminance level for the input video data, wherein the average luminance level is received as part of metadata of the input video data; accessing second information data for a target display, the second information data comprising a black point level, a white point level, and a mid-point level for the target display; determining a transfer function to map pixel values of the input video data to corresponding pixel values of output image data using the first and second information data, wherein the transfer function comprises three anchor points, wherein the first anchor point is determined using the minimum luminance level of the input video data and the black point level of the target display, the second anchor point is determined using the maximum luminance level of the input video data and the white point level of the target display, and the third anchor point is determined using the average luminance level for the input video data and the mid-point level of the target display; and mapping the input video data to the output image data using the determined transfer function.
A method for improving multiple-user, MU, multiple-input-multiple-output, MIMO, protocol efficiency, the method comprising: transmitting an MU frame to a plurality of devices , wherein the MU frame is beamformed to enable a corresponding one of the plurality of devices to receive an intended stream at high power, and the MU frame includes an additional sounding-field; and receiving, from at least some of the plurality of devices, acknowledgement, ACK, responses that each includes a sounding response frame including a channel feedback, wherein the additional sounding-field comprises an MU-MIMO long-training field, LTF, sequence, wherein the MIMO-LTF sequence is added at an end of the MU frame, wherein the MIMO-LTF sequence comprises a very-high-throughput, VHT-LTF sequence, and wherein the VHT-LTF sequence is beamformed differently than a remainder of the MU frame, and characterised in that the VHT-LTF sequence includes signaling that identifies a device of the plurality of devices that has to include feedback in a corresponding sounding response frame, wherein the signaling allows the device of the plurality of devices to decide when to include feedback in the corresponding sounding response frame. transmitting an MU frame to a plurality of devices , wherein the MU frame is beamformed to enable a corresponding one of the plurality of devices to receive an intended stream at high power, and the MU frame includes an additional sounding-field; and receiving, from at least some of the plurality of devices, acknowledgement, ACK, responses that each includes a sounding response frame including a channel feedback, wherein the additional sounding-field comprises an MU-MIMO long-training field, LTF, sequence, wherein the MIMO-LTF sequence is added at an end of the MU frame, wherein the MIMO-LTF sequence comprises a very-high-throughput, VHT-LTF sequence, and wherein the VHT-LTF sequence is beamformed differently than a remainder of the MU frame, and characterised in that the VHT-LTF sequence includes signaling that identifies a device of the plurality of devices that has to include feedback in a corresponding sounding response frame, wherein the signaling allows the device of the plurality of devices to decide when to include feedback in the corresponding sounding response frame.
A process for preparing an ethylene copolymer in the presence of free-radical polymerization initiator at pressures in the range of from 150 MPa to 350 MPa and temperatures in the range of from 100°C to 350°C by copolymerizing ethylene and a comonomer having a C=C bond and optionally further comonomers, wherein the comonomer having the C=C bond is represented by formula wherein R 1 is hydrogen or methyl; X 1 is -CO-O- or -CO-NH-; R 2 is -CH 2 -O-, -O-CO-, -Si(CH 3 ) 2 -, -Si(CH 3 ) 2 -O- or -CR 5 R 6 - wherein R 5 and R 6 are independently selected from hydrogen, methyl, ethyl and hydroxyl; n is an integer from 1 to 32 and R 2 is same or different from each other when n is 2 to 32; and R 3 is -C=C- and R 4 is hydrogen, C 1 -C 10 linear or branched alkyl, C 1 -C 10 linear or branched hydroxyalkyl or phenyl or the unit R 3 -R 4 stands for wherein X 2 is F, CI, Br or I. R 1 is hydrogen or methyl; X 1 is -CO-O- or -CO-NH-; R 2 is -CH 2 -O-, -O-CO-, -Si(CH 3 ) 2 -, -Si(CH 3 ) 2 -O- or -CR 5 R 6 - wherein R 5 and R 6 are independently selected from hydrogen, methyl, ethyl and hydroxyl; n is an integer from 1 to 32 and R 2 is same or different from each other when n is 2 to 32; and R 3 is -C=C- and R 4 is hydrogen, C 1 -C 10 linear or branched alkyl, C 1 -C 10 linear or branched hydroxyalkyl or phenyl or the unit R 3 -R 4 stands for wherein X 2 is F, CI, Br or I.
A lighting device comprising: at least one LED operable to emit light when energized through an electrical path; a driver in the electrical path for controlling current delivered to the at least one LED, the driver comprising a temperature sensor for determining a temperature of the driver; a controller storing a correlated temperature limit of the driver, the controller controlling the driver to reduce the current delivered to the at least one LED when the temperature of the driver reaches the correlated temperature limit, characterised in that , the lighting device further comprises a temperature sensitive component having a temperature limit, the temperature sensitive component being a total internal reflection, TIR optical element , and in that the correlated temperature limit being related to the temperature limit whereby overheating of the temperature sensitive component is prevented. at least one LED operable to emit light when energized through an electrical path; a driver in the electrical path for controlling current delivered to the at least one LED, the driver comprising a temperature sensor for determining a temperature of the driver; a controller storing a correlated temperature limit of the driver, the controller controlling the driver to reduce the current delivered to the at least one LED when the temperature of the driver reaches the correlated temperature limit, characterised in that , the lighting device further comprises a temperature sensitive component having a temperature limit, the temperature sensitive component being a total internal reflection, TIR optical element , and in that the correlated temperature limit being related to the temperature limit whereby overheating of the temperature sensitive component is prevented.
A connecting element for gluing onto a component surface (B), so that a part can be fastened thereto, comprising the following features: a. a retaining pin having a pin section , to which the part can be fastened, and an anchor , b. a disk made of material, which can be penetrated by light, in which the retaining pin is fastened via the anchor , having a removal-inhibiting shape, such that due to the anchor , the retaining pin is arranged in the disk secured against removal, in which c. the anchor is arranged as a flat structure transverse to the longitudinal axis (L) of the retaining pin or at an angle not equal to 90° with respect to the longitudinal axis (L) of the retaining pin (10, and is formed closed or interrupted at least to some extent in the longitudinal direction of the retaining pin , characterized in that d. the retaining pin is fastened in the disk via the anchor having a rotation-inhibiting shape such that due to the anchor the retaining pin is arranged in the disk secured against rotation, and its flat anchor comprises on a side facing toward or away from the pin section , or on both sides, at least one web projecting therefrom, that extends transversely to the longitudinal axis of the retaining pin , and that forms an anti-rotation protection of the anchor in the disk , or that e. an attachment surface of the connecting element is comprised in an inner portion of the anchor and in an outer portion of the material, which can be penetrated by light, wherein the disk is injection molded, glued, latched or clipped to the anchor or the disk is fixed to the anchor by friction welding. a. a retaining pin having a pin section , to which the part can be fastened, and an anchor , b. a disk made of material, which can be penetrated by light, in which the retaining pin is fastened via the anchor , having a removal-inhibiting shape, such that due to the anchor , the retaining pin is arranged in the disk secured against removal, in which c. the anchor is arranged as a flat structure transverse to the longitudinal axis (L) of the retaining pin or at an angle not equal to 90° with respect to the longitudinal axis (L) of the retaining pin (10, and is formed closed or interrupted at least to some extent in the longitudinal direction of the retaining pin , characterized in that d. the retaining pin is fastened in the disk via the anchor having a rotation-inhibiting shape such that due to the anchor the retaining pin is arranged in the disk secured against rotation, and its flat anchor comprises on a side facing toward or away from the pin section , or on both sides, at least one web projecting therefrom, that extends transversely to the longitudinal axis of the retaining pin , and that forms an anti-rotation protection of the anchor in the disk , or that e. an attachment surface of the connecting element is comprised in an inner portion of the anchor and in an outer portion of the material, which can be penetrated by light, wherein the disk is injection molded, glued, latched or clipped to the anchor or the disk is fixed to the anchor by friction welding.
A composition comprising an effective dose of Galectin-3C (Gal-3C) for use in administration to a subject beginning 4 days post myocardial infarction for reducing infarct size following the myocardial infarction, wherein the Gal-3C comprises the amino acid sequence of SEQ ID NO: 3 and the effective dose of Gal-3C is 0.25 mg per kg to 0.35 mg per kg of body weight of the subject.
Orthotic joint , in particular ankle joint for a leg orthosis, comprising a joint part with a rail mount and a foot stirrup which is connected to the joint part so as to be pivotable about an axis A and presents a dorsal stop surface and a ventral stop surface , with a channel being formed on both sides of the axis A on the joint part , in each of which a functional means for forming a dorsal stop and a ventral stop for the foot stirrup or its stop surfaces is arranged on the joint part , an adjusting element being assigned to each functional means at least for adjusting a base setting of the orthotic joint in relation to the course of a plumb line of a person wearing the orthotic joint , characterised in that the or each adjusting element is configured as a hydraulic unit which is assigned to the joint part and acts on both functional means .
A battery testing system , comprising: a test chamber ; a battery test platform positioned within the test chamber , the battery test platform is configured to accommodate a battery under test and to facilitate performing a battery test; and at least one ignition device , configured to affect combustion of exhaust gases produced in the test chamber during the battery test, while the exhaust gasses are in the battery testing system , characterized in that at least one wall of the test chamber comprises a grid wall and the battery testing system further comprises a fire-resistant screen covering at least part of the grid wall from an outer side thereof. a test chamber ; a battery test platform positioned within the test chamber , the battery test platform is configured to accommodate a battery under test and to facilitate performing a battery test; and at least one ignition device , configured to affect combustion of exhaust gases produced in the test chamber during the battery test, while the exhaust gasses are in the battery testing system ,
Cooking hob, in particular induction cooking hob, including a housing and a cooking hob plate attached to the housing, wherein the housing and the cooking hob plate enclose at least one interior space in which electric and/or electronic components of the cooking hob are arrangeable or arranged, wherein the housing comprises at least one or two or more bottom walls and at least one or two or more side walls (14a-d, 34), wherein at least one or two or more side walls are housing side walls (14a-d) that form the outermost side walls (14a-14d) of the housing and that extend upwards from at least one or two or more of the bottom walls and which are provided to be attached to the cooking hob plate, and wherein at least one or two or more side walls are interior side walls being distanced from the outermost side walls (14a-14d) that extend upwards from at least one or two or more of the bottom walls towards another of the at least one or two or more bottom walls , wherein the interior side walls are positioned inside from the at least one or two or more housing side walls (14a-d), wherein at least one of the interior side walls comprises at least one or two or a plurality of air outlets , characterized in that the housing is made of a plastics material, and that the housing is formed integrally with at least one electric terminal .
Tyre provided with an internal layer, said internal layer comprising a rubber composition based on at least one diene elastomer, a zinc diacrylate derivative in the form of a zinc salt of formula (I): wherein R 1 , R 2 and R 3 independently represent a hydrogen atom or a C 1 -C 7 hydrocarbon group selected from linear, branched or cyclic alkyl groups, aralkyl groups, alkylaryl groups and aryl groups and optionally interrupted by one or more heteroatoms, it being possible for R 2 and R 3 to together form a nonaromatic ring, said composition additionally comprising a peroxide, the contents of zinc diacrylate derivative and of peroxide being such that the ratio of the content of peroxide to the content of zinc diacrylate derivative is less than or equal to 0.09, said composition not comprising a reinforcing filler or comprising less than 65 phr thereof, the ratio of the content of filler to the content of zinc diacrylate derivative being less than or equal to 4, the reinforcing filler being predominantly composed of carbon black. wherein R 1 , R 2 and R 3 independently represent a hydrogen atom or a C 1 -C 7 hydrocarbon group selected from linear, branched or cyclic alkyl groups, aralkyl groups, alkylaryl groups and aryl groups and optionally interrupted by one or more heteroatoms, it being possible for R 2 and R 3 to together form a nonaromatic ring, said composition additionally comprising a peroxide, the contents of zinc diacrylate derivative and of peroxide being such that the ratio of the content of peroxide to the content of zinc diacrylate derivative is less than or equal to 0.09, said composition not comprising a reinforcing filler or comprising less than 65 phr thereof, the ratio of the content of filler to the content of zinc diacrylate derivative being less than or equal to 4, the reinforcing filler being predominantly composed of carbon black.
A downhole wireless transfer system for transferring signals and/or power, comprising: - a production casing arranged in a borehole , defining an annulus therebetween, the production casing having an inner face and an outer face , - a downhole tool comprising a first ultrasonic transceiver , and - a second ultrasonic transceiver connected to the outer face of the production casing, wherein the tool comprises a projectable means for bringing the first ultrasonic transceiver to contact the inner face of the production casing for transferring signals and/or power through the production casing via ultrasonic waves between the first and second ultrasonic transceivers, and characterized in that the first ultrasonic transceiver is configured to be aligned in relation to the second ultrasonic transceiver by detecting whether the signal strength of a signal from the second ultrasonic transceiver becomes stronger or weaker and moving the first ultrasonic transceiver accordingly by rotating and/or axially displacing the first ultrasonic transceiver in order to minimise a transfer distance between the first ultrasonic transceiver and the second ultrasonic transceiver. - a production casing arranged in a borehole , defining an annulus therebetween, the production casing having an inner face and an outer face , - a downhole tool comprising a first ultrasonic transceiver , and - a second ultrasonic transceiver connected to the outer face of the production casing,
RF multi connector system comprising a multi plug connector and a multi socket connector , the multi plug connector comprises a plug connector housing , the plug connector housing further comprising a connector support protrusion having a plurality of connector recesses , the plurality of connector recesses each holding a first coaxial RF connector , each first RF connector comprising an center conductor and an outer conductor ; the multi socket connector comprises a socket connector housing , the socket connector housing further comprising a connector support recess , the connector support recess holding a plurality of second coaxial RF connectors , wherein the multi plug connector matches to the multi socket connector such that the connector support protrusion fits into the connector support recess , and the plurality of first coaxial RF connectors matches to the plurality of second coaxial RF connectors , each second RF connector comprising an center conductor and an outer conductor ; at least one housing seal is provided between the plug connector housing and the socket connector housing ; characterized in, that at least one of the plurality of first coaxial RF connectors comprises a first sealing between a shaft of the at least one of the plurality of first coaxial RF connectors and the plug connector housing , at least one of the plurality of second coaxial RF connectors comprises a second sealing between a shaft of the at least one of the plurality of second coaxial RF connectors and the socket connector housing . the multi plug connector comprises a plug connector housing , the plug connector housing further comprising a connector support protrusion having a plurality of connector recesses , the plurality of connector recesses each holding a first coaxial RF connector , each first RF connector comprising an center conductor and an outer conductor ; the multi socket connector comprises a socket connector housing , the socket connector housing further comprising a connector support recess , the connector support recess holding a plurality of second coaxial RF connectors , wherein the multi plug connector matches to the multi socket connector such that the connector support protrusion fits into the connector support recess , and the plurality of first coaxial RF connectors matches to the plurality of second coaxial RF connectors , each second RF connector comprising an center conductor and an outer conductor ; at least one housing seal is provided between the plug connector housing and the socket connector housing ; characterized in, that at least one of the plurality of first coaxial RF connectors comprises a first sealing between a shaft of the at least one of the plurality of first coaxial RF connectors and the plug connector housing , at least one of the plurality of second coaxial RF connectors comprises a second sealing between a shaft of the at least one of the plurality of second coaxial RF connectors and the socket connector housing .