mhurhangee/ep-ind-claims huggingface dataset:
Treatment device comprising: - a first implant comprising a body, preferably tubular, defining a window; and - an elastic ring, arranged in the window, the elastic ring defining an inner opening, an outer contour and an annular bearing surface between the inner opening and the outer contour, the ring being deformable between a rest position and an introduction position, in which the inner opening has a diameter greater than its diameter in the rest position, the ring being elastically biased towards the rest position, characterized in that the ring comprises at least three strands passing through the ring, each strand comprising a first end and a second end positioned on the outer contour, the contour of the opening being defined by a portion of each strand and having a pseudo-polygon shape. - a first implant comprising a body, preferably tubular, defining a window; and - an elastic ring, arranged in the window, the elastic ring defining an inner opening, an outer contour and an annular bearing surface between the inner opening and the outer contour, the ring being deformable between a rest position and an introduction position, in which the inner opening has a diameter greater than its diameter in the rest position, the ring being elastically biased towards the rest position, characterized in that the ring comprises at least three strands passing through the ring, each strand comprising a first end and a second end positioned on the outer contour, the contour of the opening being defined by a portion of each strand and having a pseudo-polygon shape.
A method for producing a prosthetic graded cellular bone implant having non-homogeneous distribution of material properties comprising the steps of: generating a finite element model of the implant comprising a plurality of unit cells defining a lattice microstructure; calculating a homogenized stiffness tensor for each unit cell; determining a homogenous medium for each unit cell having an equivalent homogenized stiffness tensor; determining the average macroscopic strains and stresses on the implant using the homogenized stiffness tensors by conducting a finite element analysis; generating a microscopic stress field for each unit cell using a stress recovery procedure conducted on the determined macroscopic strains and stresses; determining if the microscopic stress field of each unit cell is below a predefined failure criterion, and if so, performing a multiobjective optimization to minimize bone loss and interface failure by optimizing at least one constraint including average porosity, mean pore size and cell wall thickness for each unit cell; generating a model of the graded cellular implant combining the optimized microscopic stress field of each unit cell; and producing the prosthetic graded cellular bone implant from the model of the graded cellular implant. generating a finite element model of the implant comprising a plurality of unit cells defining a lattice microstructure; calculating a homogenized stiffness tensor for each unit cell; determining a homogenous medium for each unit cell having an equivalent homogenized stiffness tensor; determining the average macroscopic strains and stresses on the implant using the homogenized stiffness tensors by conducting a finite element analysis; generating a microscopic stress field for each unit cell using a stress recovery procedure conducted on the determined macroscopic strains and stresses; determining if the microscopic stress field of each unit cell is below a predefined failure criterion, and if so, performing a multiobjective optimization to minimize bone loss and interface failure by optimizing at least one constraint including average porosity, mean pore size and cell wall thickness for each unit cell; generating a model of the graded cellular implant combining the optimized microscopic stress field of each unit cell; and producing the prosthetic graded cellular bone implant from the model of the graded cellular implant.
A method for a UE in a multiple transmission reception points communication system, mTRP, the method comprising: - receiving a higher layer configuration of the mTRP scheme from the base station; - receiving downlink control information, DCI, from the base station, indicating a first and a second Transmission Configuration Indicator, TCI, state, and at least one demodulation reference signal, DMRS, port in one Code Division Multiplexing, CDM, group for a scheduled data transmission on physical resource blocks, PRBs, wherein the PRBs comprise at least a first subset of PRBs, associated with the first TCI state, and a second subset of PRBs, associated with the second TCI state, wherein the first and second TCI states are associated with a respective first and second TRPs of the mTRP scheme; - determining a first Phase Tracking Reference Signal, PT-RS, frequency density for the first subset of PRBs based on the number of PRBs in the first subset of PRBs and a second PT-RS frequency density for the second subset of PRBs based on the number of PRBs in the second subset of PRBs, wherein two PT-RS ports are configured, by the base station, for the UE and only a single PT-RS port associated with the lowest indexed DM-RS port is used; and - receiving two physical downlink data channels, PDSCHs, from the first and second TRPs of the mTRP scheme simultaneously in different frequency resources, where each PDSCH is associated with a transmission configuration indicator, TCI, state, wherein the receiving is based on the DCI, the determined PT-RS frequency densities and the single PT-RS port. - receiving a higher layer configuration of the mTRP scheme from the base station; - receiving downlink control information, DCI, from the base station, indicating a first and a second Transmission Configuration Indicator, TCI, state, and at least one demodulation reference signal, DMRS, port in one Code Division Multiplexing, CDM, group for a scheduled data transmission on physical resource blocks, PRBs, wherein the PRBs comprise at least a first subset of PRBs, associated with the first TCI state, and a second subset of PRBs, associated with the second TCI state, wherein the first and second TCI states are associated with a respective first and second TRPs of the mTRP scheme; - determining a first Phase Tracking Reference Signal, PT-RS, frequency density for the first subset of PRBs based on the number of PRBs in the first subset of PRBs and a second PT-RS frequency density for the second subset of PRBs based on the number of PRBs in the second subset of PRBs, wherein two PT-RS ports are configured, by the base station, for the UE and only a single PT-RS port associated with the lowest indexed DM-RS port is used; and - receiving two physical downlink data channels, PDSCHs, from the first and second TRPs of the mTRP scheme simultaneously in different frequency resources, where each PDSCH is associated with a transmission configuration indicator, TCI, state, wherein the receiving is based on the DCI, the determined PT-RS frequency densities and the single PT-RS port.
A method for forming a ceramic matrix composite component with an internal cooling channel (26, 36, 50, 62), the method comprising: forming a first fiber member (20, 32, 46, 54, 60); forming a first depression in a surface of the first fiber member (20, 32, 46, 54, 60) by pressing the first fiber member (20, 32, 46, 54) and wherein pressing comprises applying a force to the first fiber member (20, 32, 46, 54) with a shaped tool comprising a protrusion matching a shape of the first depression; maintaining a shape of the first depression by at least one of: applying a binder material to the first fiber member (20, 32, 46, 54); stitching the first fiber member with a fiber tow; or passing a barbed needle through the first fiber member; covering the first depression with a second fiber member (34, 48) to form a near-net shape fiber preform (30, 44) of a component with an internal channel (26, 36, 50, 62) defined in part by the first depression; and densifying the fiber preform (30, 44). forming a first fiber member (20, 32, 46, 54, 60); forming a first depression in a surface of the first fiber member (20, 32, 46, 54, 60) by pressing the first fiber member (20, 32, 46, 54) and wherein pressing comprises applying a force to the first fiber member (20, 32, 46, 54) with a shaped tool comprising a protrusion matching a shape of the first depression; maintaining a shape of the first depression by at least one of: applying a binder material to the first fiber member (20, 32, 46, 54); stitching the first fiber member with a fiber tow; or passing a barbed needle through the first fiber member; applying a binder material to the first fiber member (20, 32, 46, 54); stitching the first fiber member with a fiber tow; or passing a barbed needle through the first fiber member; covering the first depression with a second fiber member (34, 48) to form a near-net shape fiber preform (30, 44) of a component with an internal channel (26, 36, 50, 62) defined in part by the first depression; and densifying the fiber preform (30, 44).
A tag system for tracking information about an animal, comprising: a tag body comprising a first region having a polygonal shape; the tag body further comprising a second region having a narrowing portion which has a surface area that is less than a surface area of the polygonal shape, the second region further comprising a first opening; a first electronic tag having a first antenna; the first electronic tag having a generally circular shape with a second opening that is positioned concentric with the first opening; the first electronic tag comprising an RFID tag; a cylindrical receptacle being positioned within the first opening and second opening; and a second electronic tag having a second antenna; the second electronic tag being positioned in the first region having the polygonal shape; characterised in that the second electronic tag comprises an NFC tag, the NFC tag being readable by a mobile phone, the NFC tag comprising a first memory, the first memory storing a universal resource locator. a tag body comprising a first region having a polygonal shape; the tag body further comprising a second region having a narrowing portion which has a surface area that is less than a surface area of the polygonal shape, the second region further comprising a first opening; a first electronic tag having a first antenna; the first electronic tag having a generally circular shape with a second opening that is positioned concentric with the first opening; the first electronic tag comprising an RFID tag; a cylindrical receptacle being positioned within the first opening and second opening; and a second electronic tag having a second antenna; the second electronic tag being positioned in the first region having the polygonal shape;
A 3D display device, comprising a grating and a display panel, the grating is divided into a bright grating cell and a dark grating cell, wherein the grating comprises a substrate and a plurality of light emitting elements arranged on the substrate, and at least a part of the plurality of OLED light-emitting devices which emit light when an operating voltage is applied thereto form the bright grating cell, and the OLED light-emitting devices which do not emit light form the dark grating units; wherein the grating comprises a bright grating unit layer, an insulating layer and a dark grating unit layer which are laminated on the substrate, the bright grating unit layer comprises a first electrode layer, a light-emitting layer and a second electrode layer laminated, the dark grating cell layer comprises a third electrode layer, a second light-emitting layer and a fourth electrode layer laminated, wherein the first electrode layer includes a plurality of first strip electrodes longitudinally extending and spaced-apart from each other, the first strip electrode is connected to a first voltage signal terminal for providing a first voltage signal; the third electrode layer includes a plurality of second strip electrodes longitudinally extending and spaced-apart from each other, the second strip electrodes each connected to a second voltage signal terminal for providing a second voltage signal, and the vertical projection of the second strip electrodes on the substrate and the vertical projection of the first strip electrodes on the substrate are alternately arranged in the transverse direction; the second electrode layer and the fourth electrode layer each include a plane electrode connected to a third voltage signal terminal for supplying a third voltage signal. the grating comprises a bright grating unit layer, an insulating layer and a dark grating unit layer which are laminated on the substrate, the bright grating unit layer comprises a first electrode layer, a light-emitting layer and a second electrode layer laminated, the dark grating cell layer comprises a third electrode layer, a second light-emitting layer and a fourth electrode layer laminated, wherein the first electrode layer includes a plurality of first strip electrodes longitudinally extending and spaced-apart from each other, the first strip electrode is connected to a first voltage signal terminal for providing a first voltage signal; the third electrode layer includes a plurality of second strip electrodes longitudinally extending and spaced-apart from each other, the second strip electrodes each connected to a second voltage signal terminal for providing a second voltage signal, and the vertical projection of the second strip electrodes on the substrate and the vertical projection of the first strip electrodes on the substrate are alternately arranged in the transverse direction; the second electrode layer and the fourth electrode layer each include a plane electrode connected to a third voltage signal terminal for supplying a third voltage signal.
A medical device for improving the function of a heart valve comprised of valve tissue including an annulus and a plurality of leaflets (22, 24), the medical device comprising: a first loop-shaped support, which is configured to abut a first side of the heart valve, and a fabric sleeve at least partly covering said first loop-shaped support, and said sleeve is sized to be and is folded over itself for forming a first flange and a second flange, characterized in that an inner cross-sectional diameter of the fabric sleeve is greater than a cross-sectional diameter of the first loop-shaped support such that the fabric sleeve loosely covers all, or a portion, of the first loop-shaped support, the fabric sleeve thus being oversized in relation to the cross-sectional diameter of the first loop-shaped support to form a first flange along an outer edge of the first loop-shaped support and the second flange along an inner edge of the first loop-shaped support. a first loop-shaped support, which is configured to abut a first side of the heart valve, and a fabric sleeve at least partly covering said first loop-shaped support, and said sleeve is sized to be and is folded over itself for forming a first flange and a second flange, characterized in that an inner cross-sectional diameter of the fabric sleeve is greater than a cross-sectional diameter of the first loop-shaped support such that the fabric sleeve loosely covers all, or a portion, of the first loop-shaped support, the fabric sleeve thus being oversized in relation to the cross-sectional diameter of the first loop-shaped support to form a first flange along an outer edge of the first loop-shaped support and the second flange along an inner edge of the first loop-shaped support.
An adhesive composition comprising, (i) a film forming polymer, (ii) a lower crystallinity polynitroso compound having a crystallinity of less than 30% by weight as determined by X-ray diffraction and, (iii) a higher crystallinity polynitroso compound having a crystallinity of at least 35% by weight as determined by X-ray diffraction, and (iv) a carrier liquid.
A method for releasing growth factors, comprising: exposing a blood sample to a sequence of one or more electric pulses to trigger release of the growth factors in the blood sample, wherein the one or more electric pulses have an electric field strength between 0.1 kV/cm and 350 kV/cm and pulse durations between 1 nanosecond and 100 microseconds; wherein calcium chloride (CaCl 2) is not added to the blood sample prior to or during exposure of the blood sample to the sequence of one or more electric pulses whereby the growth factor release is not accompanied by clotting within the blood sample; the method further comprising collecting the released growth factors. exposing a blood sample to a sequence of one or more electric pulses to trigger release of the growth factors in the blood sample, wherein the one or more electric pulses have an electric field strength between 0.1 kV/cm and 350 kV/cm and pulse durations between 1 nanosecond and 100 microseconds; wherein calcium chloride (CaCl 2) is not added to the blood sample prior to or during exposure of the blood sample to the sequence of one or more electric pulses whereby the growth factor release is not accompanied by clotting within the blood sample; the method further comprising collecting the released growth factors.
A baseband processor of a User Equipment, UE, for processing down-converted and quantized radio frequency, RF, signals of an RF transceiver of the UE, wherein the baseband processor is configured to: detect an RF Operation mode switching of the RF transceiver based on control information received from a base station, wherein the control information indicates the RF operate mode switching, wherein the RF operation mode switching comprises switching a bandwidth part, BWP, configuration of the RF transceiver, and wherein a BWP comprises a contiguous set of physical resource blocks selected from a contiguous subset of common resource blocks for a given numerology on a given carrier; and initiate a change of a voltage setting and an associated system clock rate of the baseband processor based on detecting the operation mode switching of the RF transceiver. detect an RF Operation mode switching of the RF transceiver based on control information received from a base station, wherein the control information indicates the RF operate mode switching, wherein the RF operation mode switching comprises switching a bandwidth part, BWP, configuration of the RF transceiver, and wherein a BWP comprises a contiguous set of physical resource blocks selected from a contiguous subset of common resource blocks for a given numerology on a given carrier; and initiate a change of a voltage setting and an associated system clock rate of the baseband processor based on detecting the operation mode switching of the RF transceiver.
A hydrogen remaining sensor provided in a space in which hydrogen is absorbed/released by a main hydrogen storage alloy, comprising: a vessel-like sensor main body (1, 11, 20, 23, 26) in which a sensor hydrogen storage alloy is filled and through which the hydrogen is moved; and a strain gauge provided to the sensor main body (1, 11, 20, 23, 26) for measuring a strain of an easy-to-deform portion (2a, 11 a, 20a, 23a, 26a); the hydrogen remaining sensor characterized in that the easy-to-deform portion (2a, 11 a, 20a, 23a, 26a) is provided to a part of the sensor main body (1, 11, 20, 23, 26) by adjusting a shape, material or characteristic of the sensor main body (1, 11, 20, 23, 26) thereby forming a portion that is easily deformed by the strain relatively to other portions of the sensor main body (1, 11, 20, 23, 26) such that the part of the sensor main body (1, 11, 20, 23, 26) forming the easy-to-deform portion (2a, 11a, 20a, 23a, 26a) concentrates the strain generated by an expansion/contraction caused due to a hydrogen absorption/release of the sensor hydrogen storage alloy. a vessel-like sensor main body (1, 11, 20, 23, 26) in which a sensor hydrogen storage alloy is filled and through which the hydrogen is moved; and a strain gauge provided to the sensor main body (1, 11, 20, 23, 26) for measuring a strain of an easy-to-deform portion (2a, 11 a, 20a, 23a, 26a); the hydrogen remaining sensor characterized in that the easy-to-deform portion (2a, 11 a, 20a, 23a, 26a) is provided to a part of the sensor main body (1, 11, 20, 23, 26) by adjusting a shape, material or characteristic of the sensor main body (1, 11, 20, 23, 26) thereby forming a portion that is easily deformed by the strain relatively to other portions of the sensor main body (1, 11, 20, 23, 26) such that the part of the sensor main body (1, 11, 20, 23, 26) forming the easy-to-deform portion (2a, 11a, 20a, 23a, 26a) concentrates the strain generated by an expansion/contraction caused due to a hydrogen absorption/release of the sensor hydrogen storage alloy.
A reverse flow tolerant spring-activated brush seal for restricting a transfer of a pressurized fluid between a first chamber and a second chamber along a turbomachine shaft, the brush seal comprising: an annular housing including a first backing plate and a second opposing backing plate mounted together with a cavity therebetween; a plurality of brush seal arm sectors arranged circumferentially around the annular housing, each arm sector adapted for suspending a seal bristle brush within the cavity; characterised by a plurality of sliding brush seal mechanisms, each sliding brush seal mechanism adapted for positioning one of the plurality of brush seal arm sectors in the cavity between the first backing plate and the second backing plate in response to a differential pressure P1-P2 between the first chamber and the second chamber; and means for preferentially positioning the brush seal sliding mechanism to seat the brush against one of the first backing plate and the second backing plate in response to a differential pressure P1-P2 between first chamber and the second chamber. an annular housing including a first backing plate and a second opposing backing plate mounted together with a cavity therebetween; a plurality of brush seal arm sectors arranged circumferentially around the annular housing, each arm sector adapted for suspending a seal bristle brush within the cavity; characterised by a plurality of sliding brush seal mechanisms, each sliding brush seal mechanism adapted for positioning one of the plurality of brush seal arm sectors in the cavity between the first backing plate and the second backing plate in response to a differential pressure P1-P2 between the first chamber and the second chamber; and means for preferentially positioning the brush seal sliding mechanism to seat the brush against one of the first backing plate and the second backing plate in response to a differential pressure P1-P2 between first chamber and the second chamber.