mhurhangee/ep-ind-claims huggingface dataset:
A hybrid automatic repeat request, HARQ, feedback method, implemented by a data receiver, the method comprising: grouping component carriers, CCs, according to a binding rule, wherein the binding rule comprises the number of resource units contained in a group of CCs that are capable of being bundled; calculating a parameter value of each CC group; generating the same number of HARQ codebooks as that of CC groups, wherein a length of one of the HARQ codebooks is determined by the parameter value of a corresponding CC group and a maximum number of resource units contained in a single CC in the corresponding CC group; and feeding back the HARQ codebooks to a data sender, characterized in that, grouping the CCs according to the binding rule comprises: hierarchically grouping the CCs according to the binding rule, wherein the binding rule comprises a consecutive range of the number of resource units contained in hierarchically grouped CCs in each CC group, the method further comprises: agreeing, with the data sender, a manner for determining CC identifiers sequentially included in each CC group; or sending CC identifiers sequentially included in each CC group to the data sender. grouping component carriers, CCs, according to a binding rule, wherein the binding rule comprises the number of resource units contained in a group of CCs that are capable of being bundled; calculating a parameter value of each CC group; generating the same number of HARQ codebooks as that of CC groups, wherein a length of one of the HARQ codebooks is determined by the parameter value of a corresponding CC group and a maximum number of resource units contained in a single CC in the corresponding CC group; and feeding back the HARQ codebooks to a data sender, characterized in that, grouping the CCs according to the binding rule comprises: hierarchically grouping the CCs according to the binding rule, wherein the binding rule comprises a consecutive range of the number of resource units contained in hierarchically grouped CCs in each CC group, the method further comprises: agreeing, with the data sender, a manner for determining CC identifiers sequentially included in each CC group; or sending CC identifiers sequentially included in each CC group to the data sender. agreeing, with the data sender, a manner for determining CC identifiers sequentially included in each CC group; or sending CC identifiers sequentially included in each CC group to the data sender.
A computer-implemented method that is executed by a playback device which is a server, the method comprising: receiving an audio data stream; determining, before the audio data stream is output by the playback device, whether the audio data stream encodes a key phrase; when the audio data stream encodes the key phrase, inserting multiple audio watermarks into the audio data stream to create a modified audio data stream, the multiple audio watermarks encoding data that indicates the audio data stream originated from a content provider; and providing the modified audio data stream to a speaker to cause the speaker to present the modified audio data stream. receiving an audio data stream; determining, before the audio data stream is output by the playback device, whether the audio data stream encodes a key phrase; when the audio data stream encodes the key phrase, inserting multiple audio watermarks into the audio data stream to create a modified audio data stream, the multiple audio watermarks encoding data that indicates the audio data stream originated from a content provider; and providing the modified audio data stream to a speaker to cause the speaker to present the modified audio data stream.
A seal segment for a shroud ring of a rotor of a gas turbine engine, the seal segment being positioned, in use, radially adjacent the rotor, wherein: the seal segment includes a body portion having front and rear sides each of which contain a slot that extends in the circumferential direction so that a hook formation is insertable into each slot for attaching the seal segment to the engine casing; characterised in that: the body portion is formed from a plurality of bonded-together sub-components of continuous fibre reinforced ceramic matrix composite, which include a plurality of C-section sub-components forming the body portion in the vicinity of the slots and defining the slots, reinforcing fibres of the C-section sub-components wrapping around each slot so that, at the base of the slot, the reinforcing fibres are parallel to a radially inward facing surface of the body portion. the seal segment includes a body portion having front and rear sides each of which contain a slot that extends in the circumferential direction so that a hook formation is insertable into each slot for attaching the seal segment to the engine casing; characterised in that: the body portion is formed from a plurality of bonded-together sub-components of continuous fibre reinforced ceramic matrix composite, which include a plurality of C-section sub-components forming the body portion in the vicinity of the slots and defining the slots, reinforcing fibres of the C-section sub-components wrapping around each slot so that, at the base of the slot, the reinforcing fibres are parallel to a radially inward facing surface of the body portion.
A system for heating of rooms, comprising at least one first radiant device and at least one second heating device located in a same room for heating it in combination with said first device, said first radiant device comprising: - a burner with a combustion chamber; - a chimney in fluid connection with said chamber for the expulsion of the combustion products of said burner; - heating means operably connected with said combustion chamber and designed to produce a heating carrier fluid comprising at least one gaseous phase; wherein said heating means comprise a radiant circuit having a closed-loop conduit with an outer heat-conducting radiating surface designed for direct contact with the room for radiance heating thereof, said combustion chamber having an outlet for said combustion products directly connected to said radiant circuit or operably interacting with a steam generator which is in fluid connection with said radiant circuit; wherein said chimney comprises a heat recuperator for at least partial recovery of sensible heat and latent heat from the combustion products of said burner, said heat recuperator comprising a heat exchange chamber for the flow of the combustion products of said burner and a secondary circuit housed into said heat exchange chamber for a recuperator fluid to flow therethrough; wherein said exchange chamber has an inlet in fluid connection with said burner for collecting the combustion products thereof and an outlet in fluid connection with the outside; characterized in that said at least one second heating device contains a heating circuit, said secondary circuit having an outlet connected to said heating circuit located in the same room for at least partially returning the recovered heat thereto, said chimney, said heat recuperator and said secondary circuit being located outside of said room, said secondary circuit having an inlet for a recuperator fluid, said heating circuit of said at least one second heating device having an inlet in fluid connection with said outlet of the secondary circuit and an outlet in fluid connection with the inlet of said secondary circuit with suitable cooling and pumping means interposed therebetween to circulate in a closed loop the recuperator fluid acting as a heat carrier to return the extracted heat directly to the room with no further intermediate heat exchange. - a burner with a combustion chamber; - a chimney in fluid connection with said chamber for the expulsion of the combustion products of said burner; - heating means operably connected with said combustion chamber and designed to produce a heating carrier fluid comprising at least one gaseous phase;
A method for modernizing the ammonia synthesis loop of an ammonia plant, wherein: - said loop comprises a converter system with at least a first converter and a second converter in series, the second converter receiving a process stream from the first converter, - said first converter comprises a cartridge with one or more catalyst beds, - said second converter comprises a pressure vessel and a catalyst bed enclosed in flow distributors associated directly to said vessel, - a purge rate containing inert gases is taken from the synthesis loop, the method being characterized in that: - said second converter is removed from the loop; - the first converter is revamped by at least the step of replacing said cartridge with a new cartridge comprising an isothermal catalyst bed, and - the purge rate of the loop is increased. - said loop comprises a converter system with at least a first converter and a second converter in series, the second converter receiving a process stream from the first converter, - said first converter comprises a cartridge with one or more catalyst beds, - said second converter comprises a pressure vessel and a catalyst bed enclosed in flow distributors associated directly to said vessel, - a purge rate containing inert gases is taken from the synthesis loop, - said second converter is removed from the loop; - the first converter is revamped by at least the step of replacing said cartridge with a new cartridge comprising an isothermal catalyst bed, and - the purge rate of the loop is increased.
Electrode composite for lithium batteries comprising an electrochemically active material and an electronic conductor bonded by a polymer binder, characterised in that said polymer binder consists of either polyvinyl acetate modified with triacylglycerol or a random ethylene-vinyl acetate copolymer modified with triacylglycerol.
A secondary battery comprising: a positive electrode mixture layer containing a positive electrode active material and an electrically conductive material; a positive electrode current collector on which the positive electrode mixture layer is coated; a negative electrode mixture layer containing a negative electrode active material; and a negative electrode current collector on which the negative electrode mixture layer is coated, wherein a porosity A1 of the positive electrode mixture layer satisfies 0.30 ≤ A1, and a porosity A2 of the negative electrode mixture layer satisfies 0.30 ≤ A2, the positive electrode active material is made up of secondary particles resulting from aggregation of a plurality of primary particles of a lithium-transition metal oxide, characterized in that: the secondary particles each have a holed hollow structure that has: a hollow portion; and a through-hole penetrating the secondary particles so as to connect the hollow portion and the outside, the positive electrode active material having the holed hollow structure has an average particle diameter within a range of 3 μm to 10 μm, and the average opening size of the through holes of the secondary particles is 1/2 or less with respect to the average particle diameter of said particles. a positive electrode mixture layer containing a positive electrode active material and an electrically conductive material; a positive electrode current collector on which the positive electrode mixture layer is coated; a negative electrode mixture layer containing a negative electrode active material; and a negative electrode current collector on which the negative electrode mixture layer is coated, wherein a porosity A1 of the positive electrode mixture layer satisfies 0.30 ≤ A1, and a porosity A2 of the negative electrode mixture layer satisfies 0.30 ≤ A2, the positive electrode active material is made up of secondary particles resulting from aggregation of a plurality of primary particles of a lithium-transition metal oxide, characterized in that: the secondary particles each have a holed hollow structure that has: a hollow portion; and a through-hole penetrating the secondary particles so as to connect the hollow portion and the outside, the positive electrode active material having the holed hollow structure has an average particle diameter within a range of 3 μm to 10 μm, and the average opening size of the through holes of the secondary particles is 1/2 or less with respect to the average particle diameter of said particles. the secondary particles each have a holed hollow structure that has: a hollow portion; and a through-hole penetrating the secondary particles so as to connect the hollow portion and the outside, the positive electrode active material having the holed hollow structure has an average particle diameter within a range of 3 μm to 10 μm, and the average opening size of the through holes of the secondary particles is 1/2 or less with respect to the average particle diameter of said particles.
Electrolytic cell for the production of oxidising solutions comprising an anodic compartment containing an anode and a cathodic compartment containing a cathode with an intermediate compartment delimited by an anodic separator (320,321) and a cathodic separator arranged therebetween, said cathodic separator interposed between said cathodic compartment and said intermediate compartment comprising a cation-exchange membrane, said anodic separator (320,321) interposed between said anodic compartment and said intermediate compartment comprising a diaphragm formed by a network of organic polymer fibres mechanically bound to ceramic material particles, said diaphragm being arranged in one or more layers in intimate contact with an anion-exchange membrane, wherein said anodic separator (320,321) is oriented with a major surface consisting of said diaphragm facing said anode.
Device for controlling a brake system having a multiplicity of friction brake devices (312, 322, 332, 342), assigned to individual bogies or cars, of a rail vehicle, wherein the device is designed to selectively distribute a total braking force to a subgroup of all the friction brake devices, wherein the device is configured to initiate the selective braking force distribution in response to a trigger signal, characterized in that the device is designed such that, in the case of a stopping process, the total braking force is distributed such that at least one bogie or one car remains free of braking force and a correspondingly increased braking force is applied to the friction brake devices of the braked bogies or cars, and the device has a speed sensor which outputs the trigger signal when a predetermined speed of the rail vehicle is undershot, or has a position sensor which outputs the trigger signal when a position within a predetermined local area is reached. the device has a speed sensor which outputs the trigger signal when a predetermined speed of the rail vehicle is undershot, or has a position sensor which outputs the trigger signal when a position within a predetermined local area is reached.
A computing system for a vehicle, the computing system comprising one or more processors for controlling operation of the computing system, and a memory for storing data and program instructions usable by the one or more processors, wherein the one or more processors are configured to execute instructions stored in the memory to: determine when the vehicle is currently in a user-selected predefined driving situation; and responsive to a determination that the vehicle is currently in the user-selected predefined driving situation, control operation of the vehicle to implement a user-selected vehicle response mode associated with the user-selected predefined driving situation, the vehicle response mode including an initial control mode specifying one or more user-selected initial indicators of the vehicle response mode, and a conditional secondary control mode specifying one or more user-selected secondary indicators of the vehicle response mode, wherein the one or more initial indicators and the one or more secondary indicators are configured to be perceivable by a person exterior of the vehicle. determine when the vehicle is currently in a user-selected predefined driving situation; and responsive to a determination that the vehicle is currently in the user-selected predefined driving situation, control operation of the vehicle to implement a user-selected vehicle response mode associated with the user-selected predefined driving situation, the vehicle response mode including an initial control mode specifying one or more user-selected initial indicators of the vehicle response mode, and a conditional secondary control mode specifying one or more user-selected secondary indicators of the vehicle response mode, wherein the one or more initial indicators and the one or more secondary indicators are configured to be perceivable by a person exterior of the vehicle.
An insufflation gas warmer and humidifier apparatus (100, 100a, 100b, 100c, 100d, 100e), comprising: an inlet (160, 160b, 160c, 167) arranged to receive insufflation gas; an outlet (122,122b, 122c, 120e); means for humidifying (151, 151b, 151c, 151 d, 151 e) the insufflation gas; and means for warming (200, 200b, 200c, 200d, 200e) the insufflation gas; and characterized in that the insufllation gas warmer and humidifier apparatus further comprises means for passing (101, 101 b, 101 c, 101 d, 101 e) insufflation gas having a predetermined geometry and connected to the inlet and the outlet; wherein the means for humidifying (151, 151 b, 151 c, 151 d, 151 e) the insufflation gas is received in and connected to the means for passing (101, 101 b, 101 c, 101 d, 101 e); and wherein the means for warming (200, 200b, 200c, 200d, 2003) the insufflation gas is in connection with the means for passing and has an oxidized reactive agent (245, 245b, 245d, 245e) disposed within the means for warming (200, 200b, 200c, 200d, 200e) and a surface (210, 220) arranged to transfer heat to the means for passing (101, 101 b, 101 c, 101 d, 101 e) produced by the reactive agent (245, 245b, 245d, 245e). an inlet (160, 160b, 160c, 167) arranged to receive insufflation gas; an outlet (122,122b, 122c, 120e); means for humidifying (151, 151b, 151c, 151 d, 151 e) the insufflation gas; and means for warming (200, 200b, 200c, 200d, 200e) the insufflation gas; and characterized in that the insufllation gas warmer and humidifier apparatus further comprises means for passing (101, 101 b, 101 c, 101 d, 101 e) insufflation gas having a predetermined geometry and connected to the inlet and the outlet; wherein the means for humidifying (151, 151 b, 151 c, 151 d, 151 e) the insufflation gas is received in and connected to the means for passing (101, 101 b, 101 c, 101 d, 101 e); and wherein the means for warming (200, 200b, 200c, 200d, 2003) the insufflation gas is in connection with the means for passing and has an oxidized reactive agent (245, 245b, 245d, 245e) disposed within the means for warming (200, 200b, 200c, 200d, 200e) and a surface (210, 220) arranged to transfer heat to the means for passing (101, 101 b, 101 c, 101 d, 101 e) produced by the reactive agent (245, 245b, 245d, 245e).
A guidewire or catheter shaft management device, the device comprising: an upper plate; and a lower plate having at least one lower groove disposed therein, the at least one lower groove in the lower plate sized to receive the guidewire or catheter, wherein the upper plate is releasably coupled to the lower plate and wherein the guidewire or catheter is captured between the upper plate and the lower plate, wherein the upper plate further comprises at least one upper groove disposed therein, the at least one upper groove sized to receive the guidewire or catheter shaft, wherein the at least one lower groove in the lower plate cooperates with the at least one upper groove in the upper plate to form a channel configured to hold the guidewire or catheter shaft, wherein the upper plate and the lower plate are configured such that the upper plate may be lifted off of the lower plate to allow access to a guidewire or catheter shaft received in a said channel, wherein the at least one lower groove comprises a first lower groove and a second lower groove disposed in the lower plate, wherein the first and second lower grooves extend from a first edge of the lower plate to a second edge of the lower plate opposite the first edge, and wherein adjacent the first edge the first and second lower grooves are substantially parallel with one another, and wherein adjacent the second edge the first and second lower grooves flare away from one another. an upper plate; and a lower plate having at least one lower groove disposed therein, the at least one lower groove in the lower plate sized to receive the guidewire or catheter, wherein the upper plate is releasably coupled to the lower plate and wherein the guidewire or catheter is captured between the upper plate and the lower plate, wherein the upper plate further comprises at least one upper groove disposed therein, the at least one upper groove sized to receive the guidewire or catheter shaft, wherein the at least one lower groove in the lower plate cooperates with the at least one upper groove in the upper plate to form a channel configured to hold the guidewire or catheter shaft, wherein the upper plate and the lower plate are configured such that the upper plate may be lifted off of the lower plate to allow access to a guidewire or catheter shaft received in a said channel, wherein the at least one lower groove comprises a first lower groove and a second lower groove disposed in the lower plate, wherein the first and second lower grooves extend from a first edge of the lower plate to a second edge of the lower plate opposite the first edge, and wherein adjacent the first edge the first and second lower grooves are substantially parallel with one another, and wherein adjacent the second edge the first and second lower grooves flare away from one another.