mhurhangee/patent-ind-claim-en huggingface dataset:
An apparatus comprising at least one processing core , at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core , cause the apparatus at least to: derive, from first digital information describing a system impulse response caused by a loudspeaker to a first location in a first room, second digital information describing a cancelling impulse response; determine, for samples comprised in the second digital information, exactly one delay value describing how much the samples are to be shifted in time and exactly one attenuation factor describing how much the samples' magnitude is to be reduced, so that an energy associated with a sum of the system impulse response and the cancelling impulse response is minimized, and employ the determined delay value and the attenuation factor to generate a cancelling signal from an input signal, and to add the cancelling signal to the input signal provided to the loudspeaker. derive, from first digital information describing a system impulse response caused by a loudspeaker to a first location in a first room, second digital information describing a cancelling impulse response; determine, for samples comprised in the second digital information, exactly one delay value describing how much the samples are to be shifted in time and exactly one attenuation factor describing how much the samples' magnitude is to be reduced, so that an energy associated with a sum of the system impulse response and the cancelling impulse response is minimized, and employ the determined delay value and the attenuation factor to generate a cancelling signal from an input signal, and to add the cancelling signal to the input signal provided to the loudspeaker.
A loudspeaker unit, in which a main body of the loudspeaker unit is of a rectangular basin-like structure comprising a suspension system, a magnetic circuit system with a ring-like magnetic gap , and a basket connecting the suspension system with the magnetic circuit system; the basket accommodates the suspension system and the magnetic circuit system, the magnetic circuit system is fixed in the basket , the suspension system comprises a membrane and at least one voice coil connected to a bottom of the membrane , and the magnetic circuit system comprises at least one magnetic circuit assembly that matches the voice coil , wherein one end of the voice coil is connected to the membrane through a voice coil bobbin , and the other end of the voice coil is suspended in the ring-like magnetic gap formed by the magnetic circuit assembly ; and the voice coil can vibrate reciprocatively like a piston in an axial direction in the ring-like magnetic gap to push the membrane to vibrate and emit a sound; the suspension system further comprises a spider and a corrugated rim , the membrane comprises a membrane bottom , a membrane body , and a membrane edge that are sequentially connected from the inside to the outside; the membrane bottom is fixed to the basket through the spider sleeved over the outside of the voice coil bobbin , the membrane edge is connected to an edge of the basket through the corrugated rim , and the membrane bottom is connected to the membrane edge through the membrane body ; the membrane body is configured as a three-dimensional array structure composed of a plurality of irregular-face bodies, the three-dimensional array structure is distributed throughout the surface of the membrane body , and adjacent irregular-face bodies are connected to each other through edges thereof, characterized in that : the ring-like magnetic gap is a rectangular ring-like magnetic gap; the membrane is of a rectangular basin-like structure; the spider is of a rectangular ring-like structure, and the spider comprises a base layer , a flexible outer ring and a rigid inner ring ; the outer ring is arranged on a side of the base layer that is close to the basket , the inner ring is arranged on a side of the base layer that is close to the voice coil , and the base layer , the outer ring and the inner ring are integrally formed by laminated pressing.
Tetrahydrocannabinol (THC) for use in treating age-related cognitive decline or delaying or slowing the progression of age-related cognitive decline in a patient, wherein the patient suffers from mild cognitive impairment (MCI), is at least 45 years old, and exhibits no signs of Alzheimer's Disease (AD) pathology, by administering to the patient THC in an amount of 10-400 micrograms (μg) per dose.
A method for coordinating joint-transmission of uplink data to a base station by a first user equipment configured as a coordinating user equipment for a user equipment-coordination set in an unlicensed frequency band, the method comprising the coordinating user equipment : receiving , using a local wireless network connection , the uplink data from a second user equipment in the user equipment-coordination set ; distributing , using the local wireless network connection , the uplink data to at least a third user equipment in the user equipment-coordination set ; receiving , using the local wireless network connection and from at least one user equipment in the user equipment-coordination set , results of a clear channel assessment of the unlicensed frequency band performed by the at least one user equipment; determining , based on the results, a specified time to begin joint-transmission of the uplink data in the unlicensed frequency band; and coordinating the joint-transmission of the uplink data in the unlicensed frequency band by directing the at least one user equipment to initiate the joint-transmission of the uplink data based on the specified time. receiving , using a local wireless network connection , the uplink data from a second user equipment in the user equipment-coordination set ; distributing , using the local wireless network connection , the uplink data to at least a third user equipment in the user equipment-coordination set ; receiving , using the local wireless network connection and from at least one user equipment in the user equipment-coordination set , results of a clear channel assessment of the unlicensed frequency band performed by the at least one user equipment; determining , based on the results, a specified time to begin joint-transmission of the uplink data in the unlicensed frequency band; and coordinating the joint-transmission of the uplink data in the unlicensed frequency band by directing the at least one user equipment to initiate the joint-transmission of the uplink data based on the specified time.
Inner ring for a guide vane ring of a turbomachine, wherein the inner ring has a radially outer inner ring surface and a plurality of receptacles in each case for a guide vane plate of a guide vane , wherein the receptacles each have an opening in the outer inner ring surface and a bottom surface which is radially opposite the opening, wherein at least two of the receptacles are separated from one another by a partition wall and are interconnected in a region of the bottom surface thereof by a through-hole , characterized in that the through-hole has a substantially triangular, circular-segment-shaped, round-arch or pointed-arch cross section in the circumferential direction of the inner ring . wherein the receptacles each have an opening in the outer inner ring surface and a bottom surface which is radially opposite the opening, wherein at least two of the receptacles are separated from one another by a partition wall and are interconnected in a region of the bottom surface thereof by a through-hole , characterized in that the through-hole has a substantially triangular, circular-segment-shaped, round-arch or pointed-arch cross section in the circumferential direction of the inner ring .
An electronic control unit for a vehicle , wherein the electronic control unit is defined by a housing , which is formed by a cover , a base and a connector , wherein a circuit board is electrically connected to the connector ; characterized by a cavity formed by the base ; a back-up power supply supported on a carrier , wherein the carrier with the backup power supply is arranged inside the cavity of the base of the housing and between the base and the circuit board ; and the cover , the circuit board , the carrier and the base are connected to each other by means for mounting. a cavity formed by the base ; a back-up power supply supported on a carrier , wherein the carrier with the backup power supply is arranged inside the cavity of the base of the housing and between the base and the circuit board ; and the cover , the circuit board , the carrier and the base are connected to each other by means for mounting.
A (meth)acrylate copolymer comprising monomeric units derived from polymerizable components comprising: a (meth)acrylate macromer comprising 1) a single (meth)acryloyloxy group and 2) a poly(ethylene oxide) group, polypropylene oxide) group, or poly(ethylene oxide-co-propylene oxide) group, the (meth)acylate macromer having a number average molecular weight no greater than 900 Daltons and present in an amount of at least 5 weight percent based on a total weight of the polymerizable components; an alkyl (meth)acrylate; and a (meth)acrylate-containing carboxylic acid present in an amount no greater than 15 weight percent based on the total weight of the polymerizable components; and a crosslinking agent that is a multifunctional (meth)acrylate monomer, a multifunctional aziridine, or a combination thereof in an amount ranging from 0.1 to 5 weight percent based on a total weight of the polymerizable components; and wherein the (meth)acrylate copolymer has a glass transition temperature no greater than -15°C wherein the glass transition temperature is measured by the method according to the description. a (meth)acrylate macromer comprising 1) a single (meth)acryloyloxy group and 2) a poly(ethylene oxide) group, polypropylene oxide) group, or poly(ethylene oxide-co-propylene oxide) group, the (meth)acylate macromer having a number average molecular weight no greater than 900 Daltons and present in an amount of at least 5 weight percent based on a total weight of the polymerizable components; an alkyl (meth)acrylate; and a (meth)acrylate-containing carboxylic acid present in an amount no greater than 15 weight percent based on the total weight of the polymerizable components; and a crosslinking agent that is a multifunctional (meth)acrylate monomer, a multifunctional aziridine, or a combination thereof in an amount ranging from 0.1 to 5 weight percent based on a total weight of the polymerizable components; and
Impeller for a ventilator, having a hub , from which fan blades protrude, which are provided with at least one protruding flow element at the radially outer edge , characterized in that the axial height (h) of the flow element , which extends over the entire length of the outer edge between the front edge and the rear edge of the fan blade , has a maximum in the region of the front edge and the rear edge of the fan blade , and in that the axial height (h) decreases from the maxima in the direction of the centre of the fan blade .
A fingerprint recognition method capable of improving a fingerprint recognition rate, comprising the following steps: Step 1: collecting a fingerprint image, recording the number of collecting times, and then proceeding to Step 2; Step 2: matching the fingerprint image with pre-stored fingerprint templates for recognition, wherein if the matching succeeds, then a current matching process for recognition ends; otherwise, proceeds to Step 3; Step 3: restoring a damaged area of the fingerprint image by using an image restoration processing algorithm to obtain a restored fingerprint image, wherein the damaged area is generated by damaging the fingerprint image due to sweat, stain or dust existing on fingers or the fingers being dry, and wherein the image restoration processing algorithm is a total variation method, and matching the restored fingerprint image with the pre-stored fingerprint templates for recognition, wherein if the matching succeeds, then a current matching process for recognition ends; otherwise, proceeds to Step 4; and Step 4: comparing the number of collecting times with the number of preset times, wherein if the number of collecting times reaches the number of preset times, then the current matching process for recognition ends; otherwise, returns back to Step 1. Step 1: collecting a fingerprint image, recording the number of collecting times, and then proceeding to Step 2; Step 2: matching the fingerprint image with pre-stored fingerprint templates for recognition, wherein if the matching succeeds, then a current matching process for recognition ends; otherwise, proceeds to Step 3; Step 3: restoring a damaged area of the fingerprint image by using an image restoration processing algorithm to obtain a restored fingerprint image, wherein the damaged area is generated by damaging the fingerprint image due to sweat, stain or dust existing on fingers or the fingers being dry, and wherein the image restoration processing algorithm is a total variation method, and matching the restored fingerprint image with the pre-stored fingerprint templates for recognition, wherein if the matching succeeds, then a current matching process for recognition ends; otherwise, proceeds to Step 4; and Step 4: comparing the number of collecting times with the number of preset times, wherein if the number of collecting times reaches the number of preset times, then the current matching process for recognition ends; otherwise, returns back to Step 1.
Harvesting machine for processing crop, comprising a sensor arrangement having at least two of the following sensors for generating signals: - a cutting force sensor adapted to detect a force for driving at least one component of the harvesting machine cutting the crop and to generate a cutting force signal, - a friction force sensor adapted to detect a force for driving at least one component of the harvesting machine which conveys and/or processes the crop and to generate a friction force signal, - a moisture sensor adapted to detect a moisture of the crop and to generate a moisture signal, and an evaluation device adapted to evaluate the signals generated by the at least two sensors and to determine a development of a straw toughness of the crop and/or a friction value of the crop on the basis of the evaluation. a sensor arrangement having at least two of the following sensors for generating signals: - a cutting force sensor adapted to detect a force for driving at least one component of the harvesting machine cutting the crop and to generate a cutting force signal, - a friction force sensor adapted to detect a force for driving at least one component of the harvesting machine which conveys and/or processes the crop and to generate a friction force signal, - a moisture sensor adapted to detect a moisture of the crop and to generate a moisture signal, and - a cutting force sensor adapted to detect a force for driving at least one component of the harvesting machine cutting the crop and to generate a cutting force signal, - a friction force sensor adapted to detect a force for driving at least one component of the harvesting machine which conveys and/or processes the crop and to generate a friction force signal, - a moisture sensor adapted to detect a moisture of the crop and to generate a moisture signal, and an evaluation device adapted to evaluate the signals generated by the at least two sensors and to determine a development of a straw toughness of the crop and/or a friction value of the crop on the basis of the evaluation.
Human-machine interface provided with a viewing device disposed facing a frame , characterized in that the top face of the viewing device is disposed substantially on top of the top face of the frame and in that said device and said frame are covered with a smoothing film , wherein the viewing device is covered with an adjustment layer for adjusting the position of the top face of said device with respect to the top face of the frame , in that the frame is covered with a masking layer , the smoothing film comprising a masking layer , and in that the masking layer also covers at least a part of the top face of the viewing device .
An electrochemical sensor for potentiometric measurements in a measurement medium comprising: a sensor head ; a longitudinal sensor body , having a proximal end being attached to the sensor head ; a sensing electrode ; a reference electrode comprising a reference element , a reference electrolyte and a liquid junction , which is arranged between the reference electrolyte and the measurement medium for establishing an electrolytic contact between the reference electrolyte and the measurement medium; and a sensor sleeve ; wherein the sensor sleeve , the sensing electrode and the reference electrode are disposed within the longitudinal sensor body ; and wherein the reference electrode is disposed between the sensing electrode and the sensor sleeve ; characterized in that the electrochemical sensor further comprises a metallic protective outer shaft , which is disposed over the sensor sleeve ; and that the sensor sleeve is a polymeric sleeve, which is designed as a coating on the inner surface of the protective outer shaft or as a flexible tubelike structure over which the protective outer shaft is disposed, and which is electrically isolating and provides an electric insulation between the reference electrolyte and the protective outer shaft . a sensor head ; a longitudinal sensor body , having a proximal end being attached to the sensor head ; a sensing electrode ; a reference electrode comprising a reference element , a reference electrolyte and a liquid junction , which is arranged between the reference electrolyte and the measurement medium for establishing an electrolytic contact between the reference electrolyte and the measurement medium; and a reference element , a reference electrolyte and a liquid junction , which is arranged between the reference electrolyte and the measurement medium for establishing an electrolytic contact between the reference electrolyte and the measurement medium; and a sensor sleeve ; wherein the sensor sleeve , the sensing electrode and the reference electrode are disposed within the longitudinal sensor body ; and wherein the reference electrode is disposed between the sensing electrode and the sensor sleeve ; characterized in that the electrochemical sensor further comprises a metallic protective outer shaft , which is disposed over the sensor sleeve ; and that the sensor sleeve is a polymeric sleeve, which is designed as a coating on the inner surface of the protective outer shaft or as a flexible tubelike structure over which the protective outer shaft is disposed, and which is electrically isolating and provides an electric insulation between the reference electrolyte and the protective outer shaft .
A communication method, comprising: receiving first indication information sent by a network device, wherein the first indication information is used to indicate a first set of information of feedback time, the first set of information of feedback time comprises at least one piece of information of feedback time, each piece of information of feedback time is a quantity of slots comprised in a feedback time of a first data block, and the feedback time of the first data block is a time difference between a sending time of a response message for the first data block and a receiving time of the first data block; receiving second indication information sent by the network device, wherein the second indication information is used to indicate first information of feedback time of the first data block, and the first information of feedback time belongs to the first set of information of feedback time; receiving the first data block sent by the network device; sending the response message for the first data block to the network device based on the second indication information and the first indication information; characterised in that each piece of information of feedback time in the first set of information of feedback time is one of 16 pieces of information of feedback time; and wherein the size of the first set of information of feedback time is 8, and the quantity of bits in the second indication information indicating the first information of feedback time is 3. receiving first indication information sent by a network device, wherein the first indication information is used to indicate a first set of information of feedback time, the first set of information of feedback time comprises at least one piece of information of feedback time, each piece of information of feedback time is a quantity of slots comprised in a feedback time of a first data block, and the feedback time of the first data block is a time difference between a sending time of a response message for the first data block and a receiving time of the first data block; receiving second indication information sent by the network device, wherein the second indication information is used to indicate first information of feedback time of the first data block, and the first information of feedback time belongs to the first set of information of feedback time; receiving the first data block sent by the network device; sending the response message for the first data block to the network device based on the second indication information and the first indication information; characterised in that each piece of information of feedback time in the first set of information of feedback time is one of 16 pieces of information of feedback time; and wherein the size of the first set of information of feedback time is 8, and the quantity of bits in the second indication information indicating the first information of feedback time is 3.
A pre-exit thrust reverser, comprising: an upper reverser door pivotally mounted to a frame and having an upper trailing edge ; a lower reverser door pivotally mounted to the frame and having a lower trailing edge ; and an exhaust duct fixedly mounted to the frame, wherein the upper trailing edge is configured to extend aft of the lower trailing edge when the pre-exit thrust reverser assumes a deployed state; and characterised in that the upper reverser door has an upper door length and the lower reverser door has a lower door length and wherein the upper door length is greater than the lower door length; and further comprising an upper pivot assembly pivotally connecting the upper reverser door to the frame and a lower pivot assembly pivotally connecting the lower reverser door to the frame, wherein the upper pivot assembly has a center of rotation positioned aft of a center of rotation of the lower pivot assembly . an upper reverser door pivotally mounted to a frame and having an upper trailing edge ; a lower reverser door pivotally mounted to the frame and having a lower trailing edge ; and an exhaust duct fixedly mounted to the frame, wherein the upper trailing edge is configured to extend aft of the lower trailing edge when the pre-exit thrust reverser assumes a deployed state; and characterised in that the upper reverser door has an upper door length and the lower reverser door has a lower door length and wherein the upper door length is greater than the lower door length; and further comprising an upper pivot assembly pivotally connecting the upper reverser door to the frame and a lower pivot assembly pivotally connecting the lower reverser door to the frame, wherein the upper pivot assembly has a center of rotation positioned aft of a center of rotation of the lower pivot assembly .