mhurhangee/patent-ind-claim-en huggingface dataset:
A high electron mobility transistor (HEMT) comprising: a plurality of active Group-III nitride semiconductor layers on a substrate, said active semiconductor layers comprising a buffer layer, and a barrier layer on said buffer layer and spanning an entire distance between said source and drain electrodes; wherein said HEMT is configured to induce a two-dimensional electron gas at a heterointerface between said buffer layer and said barrier layer during operation of said HEMT; source and drain electrodes configured to be in electrical contact with said 2DEG during said operation of said HEMT; a gate between said source and drain electrodes and directly on said active semiconductor layers; a spacer layer covering at least part of a surface of said active semiconductor layers between said gate and said drain electrode, and covering at least part of said surface of said active semiconductor layers between said gate and said source, wherein said spacer layer at least partially covers said gate; a metal field plate on said spacer layer, wherein said metal field plate at least partially overlaps said gate and extends on said spacer layer a distance Lf from an edge of said gate toward said drain electrode, wherein said spacer layer extends on said gate to isolate said gate from said metal field plate; and at least two conductive paths that run between said metal field plate and said source electrode, said at least two conductive paths running outside of a region covering an active region of said HEMT and providing said metal field plate electrical connection with said source electrode. a plurality of active Group-III nitride semiconductor layers on a substrate, said active semiconductor layers comprising a buffer layer, and a barrier layer on said buffer layer and spanning an entire distance between said source and drain electrodes; wherein said HEMT is configured to induce a two-dimensional electron gas at a heterointerface between said buffer layer and said barrier layer during operation of said HEMT; source and drain electrodes configured to be in electrical contact with said 2DEG during said operation of said HEMT; a gate between said source and drain electrodes and directly on said active semiconductor layers; a spacer layer covering at least part of a surface of said active semiconductor layers between said gate and said drain electrode, and covering at least part of said surface of said active semiconductor layers between said gate and said source, wherein said spacer layer at least partially covers said gate; a metal field plate on said spacer layer, wherein said metal field plate at least partially overlaps said gate and extends on said spacer layer a distance Lf from an edge of said gate toward said drain electrode, wherein said spacer layer extends on said gate to isolate said gate from said metal field plate; and at least two conductive paths that run between said metal field plate and said source electrode, said at least two conductive paths running outside of a region covering an active region of said HEMT and providing said metal field plate electrical connection with said source electrode.
A laser cutting tool with protective enclosure assembly for manipulating a workpiece on a movable platen, said laser cutting tool with protective enclosure assembly comprising: a middle protection shield ; a bottom protection assembly ; a laser torch head ; characterised by : a frame ; a top protection assembly ; and in that said top protection assembly , said middle protection shield , and said bottom protection assembly are removably mounted to said frame ;wherein said top protection assembly , said middle protection shield , and said bottom protection assembly form a cavity enclosing completely only said laser torch head ; said top protection assembly comprises a top cover having a top cover opening and a top brush assembly , wherein said top brush assembly covers said top cover opening, so as to prevent leaking of any laser light from said cavity. a middle protection shield ; a bottom protection assembly ; a laser torch head ; characterised by : a frame ; a top protection assembly ; and in that said top protection assembly , said middle protection shield , and said bottom protection assembly are removably mounted to said frame ;wherein said top protection assembly , said middle protection shield , and said bottom protection assembly form a cavity enclosing completely only said laser torch head ; said top protection assembly comprises a top cover having a top cover opening and a top brush assembly , wherein said top brush assembly covers said top cover opening, so as to prevent leaking of any laser light from said cavity. a frame ; a top protection assembly ; and in that said top protection assembly , said middle protection shield , and said bottom protection assembly are removably mounted to said frame ;wherein said top protection assembly , said middle protection shield , and said bottom protection assembly form a cavity enclosing completely only said laser torch head ; said top protection assembly comprises a top cover having a top cover opening and a top brush assembly , wherein said top brush assembly covers said top cover opening, so as to prevent leaking of any laser light from said cavity.
An image-free ultrasound system for simultaneous, continuous and real-time non-invasive assessment of early vascular health markers comprising: one or more ultrasound transducers positioned at one or more arteries, wherein the ultrasound transducers generate signals based on blood flow and pulse propagation in the arteries; an ultrasound module in communication with each ultrasound transducer , wherein the ultrasound module generates characteristic waves based on the generated signals at the ultrasound transducers ; one or more flow restrictors positioned at the one or more arteries to restrict blood flow in the one or more arteries, wherein the flow restrictors generate signals based on the blood flow in the arteries; a pulse detection module in communication with each flow restrictor , wherein the pulse detection module generates pulse waves based on the generated signals at the flow restrictor ; and a measurement module controlled by at least one processor , wherein the measurement module is in communication with the ultrasound module and the pulse detection module to receive the generated characteristic waves and the pulse waves respectively, wherein the early vascular health markers are measured by the measurement module based on the characteristic waves and the pulse waves. one or more ultrasound transducers positioned at one or more arteries, wherein the ultrasound transducers generate signals based on blood flow and pulse propagation in the arteries; an ultrasound module in communication with each ultrasound transducer , wherein the ultrasound module generates characteristic waves based on the generated signals at the ultrasound transducers ; one or more flow restrictors positioned at the one or more arteries to restrict blood flow in the one or more arteries, wherein the flow restrictors generate signals based on the blood flow in the arteries; a pulse detection module in communication with each flow restrictor , wherein the pulse detection module generates pulse waves based on the generated signals at the flow restrictor ; and a measurement module controlled by at least one processor , wherein the measurement module is in communication with the ultrasound module and the pulse detection module to receive the generated characteristic waves and the pulse waves respectively, wherein the early vascular health markers are measured by the measurement module based on the characteristic waves and the pulse waves.
A method of encoding video data, the method comprising: determining intra-predicted residual data of a transform unit, TU, the TU being partitioned according to a quadtree structure having a root node that is a leaf coding unit; determining context information for the intra-predicted residual data of the TU based on a depth of the TU, the depth of the TU describing the number of times that the TU is partitioned according to the quadtree structure, wherein the context information does not include information from an above-neighboring block of the TU; and entropy encoding the intra-predicted residual data of the TU using the determined context information, wherein entropy encoding the intra-predicted residual data of the TU comprises determining a probability model based on the determined context information and context-adaptive binary arithmetic encoding the intra-predicted residual data of the TU using the determined probability model. determining intra-predicted residual data of a transform unit, TU, the TU being partitioned according to a quadtree structure having a root node that is a leaf coding unit; determining context information for the intra-predicted residual data of the TU based on a depth of the TU, the depth of the TU describing the number of times that the TU is partitioned according to the quadtree structure, wherein the context information does not include information from an above-neighboring block of the TU; and entropy encoding the intra-predicted residual data of the TU using the determined context information, wherein entropy encoding the intra-predicted residual data of the TU comprises determining a probability model based on the determined context information and context-adaptive binary arithmetic encoding the intra-predicted residual data of the TU using the determined probability model.
Bumper arrangement for a vehicle, comprising: a bumper which runs along a bumper axis and is configured to absorb impact energy; a deformation profile for fastening the bumper to a vehicle component, wherein the deformation profile comprises a first fastening section (107-1) for fastening the deformation profile to the bumper and a second fastening section (107-2) for fastening the deformation profile to the vehicle component; and a support element comprising a support profile which runs angularly between the deformation profile and the bumper , wherein the support element comprises a towing section for receiving a towing means for towing the vehicle, wherein the support profile is connected to the bumper and to the deformation profile , wherein the towing section is fastened inside or at the bumper , and comprises an opening for receiving the towing means, wherein the support profile comprises a first fastening end (125-1) which is materially, form-fittingly and/or force-fittingly connected to the deformation profile , wherein the support profile comprises a second fastening end (125-2) which is materially connected to the towing section , and wherein the towing section extends from the second fastening end (125-2), and wherein the support profile extends along a support profile longitudinal axis , wherein the deformation profile extends along a profile axis , characterized in that the support profile longitudinal axis and the profile axis confine an angle between 30° and 70°. a bumper which runs along a bumper axis and is configured to absorb impact energy; a deformation profile for fastening the bumper to a vehicle component, wherein the deformation profile comprises a first fastening section (107-1) for fastening the deformation profile to the bumper and a second fastening section (107-2) for fastening the deformation profile to the vehicle component; and a support element comprising a support profile which runs angularly between the deformation profile and the bumper , wherein the support element comprises a towing section for receiving a towing means for towing the vehicle, wherein the support profile is connected to the bumper and to the deformation profile , wherein the towing section is fastened inside or at the bumper , and comprises an opening for receiving the towing means, wherein the support profile comprises a first fastening end (125-1) which is materially, form-fittingly and/or force-fittingly connected to the deformation profile , wherein the support profile comprises a second fastening end (125-2) which is materially connected to the towing section , and wherein the towing section extends from the second fastening end (125-2), and wherein the support profile extends along a support profile longitudinal axis , wherein the deformation profile extends along a profile axis , characterized in that the support profile longitudinal axis and the profile axis confine an angle between 30° and 70°.
Motor vehicle wheel suspension having an X-spring device , the X-spring device comprising: on each wheel side, a first leaf spring and a second leaf spring made of fiber-reinforced plastics material, which are arranged one above the other and are brought together at a relevant first end at a first fastening device for support on the vehicle body side, the first leaf spring having a second fastening device at the second end thereof for support on the wheel side, and the second leaf spring being supportable on the vehicle body side at the second end thereof, the second leaf spring forming an arcuate portion toward the second end thereof, which portion is curved away from the first leaf spring in such a way that the side of the second leaf spring initially pointing toward the first leaf spring points away from the first leaf spring in the further course toward the second end of the second leaf spring , characterized in that the arcuate portion at the second end of the second leaf spring extends over an arc angle in the range of 150 to 190°. on each wheel side, a first leaf spring and a second leaf spring made of fiber-reinforced plastics material, which are arranged one above the other and are brought together at a relevant first end at a first fastening device for support on the vehicle body side, the first leaf spring having a second fastening device at the second end thereof for support on the wheel side, and the second leaf spring being supportable on the vehicle body side at the second end thereof, the second leaf spring forming an arcuate portion toward the second end thereof, which portion is curved away from the first leaf spring in such a way that the side of the second leaf spring initially pointing toward the first leaf spring points away from the first leaf spring in the further course toward the second end of the second leaf spring , characterized in that the arcuate portion at the second end of the second leaf spring extends over an arc angle in the range of 150 to 190°.
A system , comprising: a computer readable storage medium with computer executable instructions , including: a biophysical simulator component configured to determine a fractional flow reserve index, the biophysical simulator component including a spectral coronary tree modeling component ; a processor configured to execute the biophysical simulator component to segment spectral volumetric image data using different mono-energetic images to locate a boundary between different anatomies to generate a 3-D anatomical model of coronary arteries and to determine the fractional flow reserve index based on the spectral volumetric image data, including the 3-D anatomical model segmented from the spectral volumetric image data; and a display device configured to display the determined fractional flow reserve index, wherein the using of the different mono-energetic images to locate the boundary includes at least i) using at least one mono-energetic image for a first set of different materials or anatomies and ii) using at least one other mono-energetic image for a second set of different materials or anatomies. a computer readable storage medium with computer executable instructions , including: a biophysical simulator component configured to determine a fractional flow reserve index, the biophysical simulator component including a spectral coronary tree modeling component ; a processor configured to execute the biophysical simulator component to segment spectral volumetric image data using different mono-energetic images to locate a boundary between different anatomies to generate a 3-D anatomical model of coronary arteries and to determine the fractional flow reserve index based on the spectral volumetric image data, including the 3-D anatomical model segmented from the spectral volumetric image data; and a display device configured to display the determined fractional flow reserve index, wherein the using of the different mono-energetic images to locate the boundary includes at least i) using at least one mono-energetic image for a first set of different materials or anatomies and ii) using at least one other mono-energetic image for a second set of different materials or anatomies.
Double-sided polishing or sanding member for selective releasable attachment to a hand-guided power tool with one of two opposing sides of the polishing or sanding member , the polishing or sanding member having an essentially disc-shaped form with an areal extension, and a reinforcement plate located inside the polishing or sanding member and extending in the areal extension , wherein a layer of polishing or sanding material is attached to each of the two opposing sides of the polishing or sanding member and wherein the reinforcement plate has a central attachment portion for selective releasable attachment of one of the two opposing sides of the polishing or sanding member to a tool shaft of the power tool , characterized in that the central attachment portion of the reinforcement plate comprises at least one magnetic element adapted for interaction with at least one respective magnetic element directly or indirectly attached to the tool shaft of the power tool , in order to hold and secure the polishing or sanding member in respect to the tool shaft in an axial direction extending parallel to a rotational axis of the polishing or sanding member and wherein the central attachment portion of the reinforcement plate comprises a recess on each side of the polishing or sanding member , the recesses having a polygonal internal circumferential form in a plane extending parallel to the areal extension , wherein each of the recesses comprises a base section where the at least one magnetic element is arranged, and wherein each of the base sections comprises a base or bottom plate under which the at least one magnetic element is arranged. the central attachment portion of the reinforcement plate comprises at least one magnetic element adapted for interaction with at least one respective magnetic element directly or indirectly attached to the tool shaft of the power tool , in order to hold and secure the polishing or sanding member in respect to the tool shaft in an axial direction extending parallel to a rotational axis of the polishing or sanding member and wherein the central attachment portion of the reinforcement plate comprises a recess on each side of the polishing or sanding member , the recesses having a polygonal internal circumferential form in a plane extending parallel to the areal extension , wherein each of the recesses comprises a base section where the at least one magnetic element is arranged, and wherein each of the base sections comprises a base or bottom plate under which the at least one magnetic element is arranged.
A method for decommissioning a nuclear facility that includes a nuclear reactor pressure vessel , a plurality of pipes that are directly connected to the nuclear reactor pressure vessel , biological shield concrete that surrounds the plurality of pipes and the nuclear pressure vessel and includes a plurality of upper penetration holes that are separated from each other in the upper portion of the biological shield concrete and overlap the plurality of pipes , and a plurality of sandboxes that cover the plurality of upper penetration holes , wherein the upper penetration holes serve to check the integrity of the pipes when exposed, the method comprising: exposing the plurality of pipes through the plurality of upper penetration holes by removing the plurality of sandboxes ; and cutting the plurality of pipes through the plurality of upper penetration holes . exposing the plurality of pipes through the plurality of upper penetration holes by removing the plurality of sandboxes ; and cutting the plurality of pipes through the plurality of upper penetration holes .
A surface-treated steel material comprising a coating film formed on a surface of a steel material through a base layer containing at least an aluminum-zinc alloy plating layer, the aluminum-zinc alloy plating layer containing Al, Zn, Si, Cr, and Mg as constituent elements thereof, wherein an Mg content is 0.1 to 10% by mass, a Cr content is 0.02 to 1.0% by mass, the aluminum-zinc alloy plating layer contains 0.2 to 15% by volume of an Si-Mg phase, a ratio of a mass of Mg in the Si-Mg phase to a total mass of Mg is 3% or more, the coating film contains a coating film-forming resin (a), a cross-linking agent (b), at least one type of vanadium compound (c) selected from the group consisting of an alkaline earth metal vanadate and magnesium vanadate, and trimagnesium phosphate (d), the vanadium compound (c) is a compound in which an electrical conductivity of 1% by mass aqueous solution thereof at a temperature of 25°C is 200 μS/cm to 2,000 μS/cm, a content of the vanadium compound (c) is more than 50% by mass and 150% by mass or less relative to 100% by mass of a total of the coating film-forming resin (a) and the cross-linking agent (b), a pH of 1% by mass aqueous solution of the vanadium compound (c) is 6.5 to 11, and a content of the trimagnesium phosphate (d) is 3 to 150% by mass relative to 100% by mass of the total of the coating film-forming resin (a) and the cross-linking agent (b).
Method for at least partially automated driving in a vehicle, in which a driving system performs one or more driving functions in an automated manner, wherein the ending of the automated driving function and the at least partial handover of vehicle control from the driving system to the driver takes place following a request by the driving system only after a takeover time interval (t D ) has elapsed, characterized in that the takeover time interval is determined from the actuation of a device communicating with the vehicle by the driver.