mhurhangee/patent-ind-claim-en huggingface dataset:
A method of operation at a wireless communication device configured for operation in a wireless communication network , the method comprising: determining , based on information received from the network , a sequence offset for a demodulation reference signal, DMRS, sequence , wherein the sequence offset is a subcarrier offset; determining , based on the sequence offset, which reference signal sequence elements of the DMRS sequence map to a scheduled bandwidth of the wireless communication device , wherein the scheduled bandwidth is a portion of a larger, system bandwidth associated with the network , and characterized by: transmitting one or more of the sequence elements of the DMRS sequence ; wherein the DMRS sequence elements map to the system bandwidth according to a mapping between respective sequence elements constituting the reference signal sequence and respective subcarriers constituting the system bandwidth and, wherein the information received from the network indicates a position of a configured bandwidth within the system bandwidth , and wherein determining the sequence offset comprises determining the sequence offset based on the position of the configured bandwidth and a position of the scheduled bandwidth within the configured bandwidth . determining , based on information received from the network , a sequence offset for a demodulation reference signal, DMRS, sequence , wherein the sequence offset is a subcarrier offset; determining , based on the sequence offset, which reference signal sequence elements of the DMRS sequence map to a scheduled bandwidth of the wireless communication device , wherein the scheduled bandwidth is a portion of a larger, system bandwidth associated with the network , and characterized by: transmitting one or more of the sequence elements of the DMRS sequence ; wherein the DMRS sequence elements map to the system bandwidth according to a mapping between respective sequence elements constituting the reference signal sequence and respective subcarriers constituting the system bandwidth and, wherein the information received from the network indicates a position of a configured bandwidth within the system bandwidth , and wherein determining the sequence offset comprises determining the sequence offset based on the position of the configured bandwidth and a position of the scheduled bandwidth within the configured bandwidth .
A printer comprising: a body case ; a printer cover configured to be openable and closable relative to the body case about a rotary shaft ; a platen roller that is rotatably attached the printer cover ; a print head configured to pinch a print medium with the platen roller when the printer cover is closed and perform printing on the print medium ; a first connector disposed at a first position of the body case ; and a second connector disposed at the printer cover such that the second connector is connected to the first connector when the printer cover is closed; characterized in that the printer further comprises a platen retaining part disposed at the body case and configured to rotatably retain a first portion of the platen roller at a second position of the body case when the printer cover is closed, the first position being in the vicinity of the second position, so that the platen retaining part restricts displacement of the platen roller in the top-bottom direction. a body case ; a printer cover configured to be openable and closable relative to the body case about a rotary shaft ; a platen roller that is rotatably attached the printer cover ; a print head configured to pinch a print medium with the platen roller when the printer cover is closed and perform printing on the print medium ; a first connector disposed at a first position of the body case ; and a second connector disposed at the printer cover such that the second connector is connected to the first connector when the printer cover is closed; characterized in that the printer further comprises a platen retaining part disposed at the body case and configured to rotatably retain a first portion of the platen roller at a second position of the body case when the printer cover is closed, the first position being in the vicinity of the second position, so that the platen retaining part restricts displacement of the platen roller in the top-bottom direction.
An electromechanical actuator ("EMA") comprising: a stationary body ; an actuator drive unit ("ADU") housing ; an ADU housed within and operably coupled to the ADU housing ; a ball screw operably coupled to the ADU ; a ball nut piston operably coupled to the ball screw ; and a back drive mechanism disposed between the stationary body and the ball screw; wherein the back drive mechanism comprises a torsion spring ; characterised in that the torsion spring comprises a stationary end and a rotating end configured to rotate about the ADU housing , and wherein the stationary end is at least one of directly or indirectly coupled to the stationary body and the rotating end is coupled to the ball screw . a stationary body ; an actuator drive unit ("ADU") housing ; an ADU housed within and operably coupled to the ADU housing ; a ball screw operably coupled to the ADU ; a ball nut piston operably coupled to the ball screw ; and a back drive mechanism disposed between the stationary body and the ball screw; wherein the back drive mechanism comprises a torsion spring ; characterised in that the torsion spring comprises a stationary end and a rotating end configured to rotate about the ADU housing , and wherein the stationary end is at least one of directly or indirectly coupled to the stationary body and the rotating end is coupled to the ball screw .
A tire comprising a sipe opened to a wheel tread of a tread portion , wherein: the sipe includes a first sipe formed at a side of the wheel tread , a second sipe located at an inner side in a tire radial direction with respect to the first sipe , and a bent portion communicated with an inner end in the tire radial direction of the first sipe and an outer end in the tire radial direction of the second sipe , the bent portion being bent in a predetermined direction; and in a sipe extending direction view, a first sipe center line (L1) defined by a straight line passing the inner end in the tire radial direction of the first sipe and an outer end in the tire radial direction of the first sipe is inclined against the tire radial direction, and a second sipe center line (L2) defined by a straight line passing an inner end in the tire radial direction of the second sipe and the outer end in the tire radial direction of the second sipe is extended along the tire radial direction, characterized in that the inner end in the tire radial direction of the first sipe is located on the second sipe center line (L2) in the tire width direction view. the sipe includes a first sipe formed at a side of the wheel tread , a second sipe located at an inner side in a tire radial direction with respect to the first sipe , and a bent portion communicated with an inner end in the tire radial direction of the first sipe and an outer end in the tire radial direction of the second sipe , the bent portion being bent in a predetermined direction; and in a sipe extending direction view, a first sipe center line (L1) defined by a straight line passing the inner end in the tire radial direction of the first sipe and an outer end in the tire radial direction of the first sipe is inclined against the tire radial direction, and a second sipe center line (L2) defined by a straight line passing an inner end in the tire radial direction of the second sipe and the outer end in the tire radial direction of the second sipe is extended along the tire radial direction, characterized in that the inner end in the tire radial direction of the first sipe is located on the second sipe center line (L2) in the tire width direction view.
A working machine comprising: a body ; a ground-engaging propulsion structure supporting the body; a drive arrangement configured to provide motive power to the ground engaging propulsion structure; a braking system actuatable to apply a braking force to the ground engaging propulsion structure; a control system ; a sensor assembly configured to determine an output of the drive arrangement and to provide an output to the control system; and a brake pedal for operation by an operator, wherein the control system is configured to control the braking system to apply a first braking force to the ground engaging propulsion structure that is based on the determined output of the drive arrangement, wherein the brake pedal is configured to actuate the braking system to apply a second braking force based on a position of the brake pedal relative to a rest position of the brake pedal , characterised in that the braking system is configured such that, when first and second braking forces are being applied simultaneously, the greater of the first and second braking forces is applied to the ground engaging propulsion structure. a body ; a ground-engaging propulsion structure supporting the body; a drive arrangement configured to provide motive power to the ground engaging propulsion structure; a braking system actuatable to apply a braking force to the ground engaging propulsion structure; a control system ; a sensor assembly configured to determine an output of the drive arrangement and to provide an output to the control system; and a brake pedal for operation by an operator, wherein the control system is configured to control the braking system to apply a first braking force to the ground engaging propulsion structure that is based on the determined output of the drive arrangement, wherein the brake pedal is configured to actuate the braking system to apply a second braking force based on a position of the brake pedal relative to a rest position of the brake pedal , characterised in that the braking system is configured such that, when first and second braking forces are being applied simultaneously, the greater of the first and second braking forces is applied to the ground engaging propulsion structure.
A check valve for a high-volume low-pressure (HVLP) spray system, the check valve comprising: a seat ; a valve member movable between a closed position, a modulated position, and an open position, wherein the valve member includes a downstream face , an upstream face , and an outer edge ; and a spring that provides a nonlinear force on the downstream face of the valve member to maintain the valve member in the closed position; wherein the valve member is configured to tilt to the modulated position prior to sliding to the open position when actuating from the closed position to the open position, and wherein a portion of the upstream face of the valve member maintains engagement with the seat when the valve member is in the modulated position and another portion of the upstream face is disengaged from the seat when in the modulated position; and the spring provides an annularly asymmetric force on the downstream face of the valve member to maintain the valve member in the closed position; characterized in that the outer edge is shaped such that the valve member is configured to rock on the outer edge as the valve member transitions from the closed position to the modulated position, and such that the valve member is configured to slide axially from the modulated position to the open position.
A computer-implemented method to provide blurring in an image, the method comprising: obtaining an input image; generating a plurality of mipmap images based on the input image, wherein generating the plurality of mipmap images includes, for each mipmap image, applying a blur to each particular pixel of a plurality of pixels derived from the input image, wherein the blur is applied to each particular pixel based on a depth of the particular pixel into a scene depicted by the input image and based on a respective focal plane associated with the particular pixel; obtaining data indicating an output focal plane depth for an output focal plane of an output image; determining blurred output pixel values of the output image using at least one selected mipmap image of the plurality of mipmap images, including, for each designated pixel of a set of pixels of the input image, selecting the at least one selected mipmap image based on a depth of the designated pixel and based on the output focal plane depth; and causing the output image to be displayed on a display device. obtaining an input image; generating a plurality of mipmap images based on the input image, wherein generating the plurality of mipmap images includes, for each mipmap image, applying a blur to each particular pixel of a plurality of pixels derived from the input image, wherein the blur is applied to each particular pixel based on a depth of the particular pixel into a scene depicted by the input image and based on a respective focal plane associated with the particular pixel; obtaining data indicating an output focal plane depth for an output focal plane of an output image; determining blurred output pixel values of the output image using at least one selected mipmap image of the plurality of mipmap images, including, for each designated pixel of a set of pixels of the input image, selecting the at least one selected mipmap image based on a depth of the designated pixel and based on the output focal plane depth; and causing the output image to be displayed on a display device.
A method, performed by a radio unit, RU (110; 700), of transmitting and receiving a signal in a wireless communication system, the method comprising: obtaining, through a physical uplink shared channel, PUSCH, information about the number of allocated layers between at least one user equipment, UE, and the RU (110; 700) and information about UEs allocated to a specific layer; obtaining channel information about a plurality of reception paths of the RU (110; 700), through which signals of the at least one UE are received, based on the information about the number of allocated layers and the information about the UEs allocated to the specific layer, with respect to each UE; determining a combined weight based on the channel information by using preset mapping information according to the number of the plurality of reception paths and the number of combined paths that are combined from the plurality of reception paths; and transmitting a combined signal to a digital unit, DU , through the combined paths, the combined signal being generated as a result of combining the signals received through the plurality of reception paths according to the determined combined weight . obtaining, through a physical uplink shared channel, PUSCH, information about the number of allocated layers between at least one user equipment, UE, and the RU (110; 700) and information about UEs allocated to a specific layer; obtaining channel information about a plurality of reception paths of the RU (110; 700), through which signals of the at least one UE are received, based on the information about the number of allocated layers and the information about the UEs allocated to the specific layer, with respect to each UE; determining a combined weight based on the channel information by using preset mapping information according to the number of the plurality of reception paths and the number of combined paths that are combined from the plurality of reception paths; and transmitting a combined signal to a digital unit, DU , through the combined paths, the combined signal being generated as a result of combining the signals received through the plurality of reception paths according to the determined combined weight .
A compound of formula (I) or a stereoisomer or salt thereof, wherein R 1 and R 2 are selected from the group consisting of N, N + -CH 3 , N + -C 2 H 5 , N + -C 3 H 8 , N + -C 4 H 5 , N + -CH 2 C 6 H 5 wherein at least one of R 1 , R 2 is not N. n and m are independently chosen from the group consisting of 0, 1 and 2; X is selected from the group consisting of O, NH, S, CH 2 k is 1 or 2 Y is either void or selected from the group of -CH 2 -, -CH 2 CH 2 -, -CH 2 O-, -CH 2 S-, -CH 2 NH-,-CH 2 CH 2 O-, -CH 2 CH 2 NH-, -CH 2 CH 2 S- R 3 , R 4 , R 5 , R 6 are selected from the group consisting of H, OH, OCH 3 , or OCH 2 CH 3 ; wherein R 3 and R 4 may be the same or different; R 5 and R 6 may be the same or different; if either of R 3 , R 4 is different than OH than R 5 and R 6 are both OH; if either of R 5 , R 6 is different than OH than R 3 and R 4 are both OH. wherein R 1 and R 2 are selected from the group consisting of N, N + -CH 3 , N + -C 2 H 5 , N + -C 3 H 8 , N + -C 4 H 5 , N + -CH 2 C 6 H 5 wherein at least one of R 1 , R 2 is not N. n and m are independently chosen from the group consisting of 0, 1 and 2; X is selected from the group consisting of O, NH, S, CH 2 k is 1 or 2 Y is either void or selected from the group of -CH 2 -, -CH 2 CH 2 -, -CH 2 O-, -CH 2 S-, -CH 2 NH-,-CH 2 CH 2 O-, -CH 2 CH 2 NH-, -CH 2 CH 2 S- R 3 , R 4 , R 5 , R 6 are selected from the group consisting of H, OH, OCH 3 , or OCH 2 CH 3 ; wherein R 3 and R 4 may be the same or different; R 5 and R 6 may be the same or different; if either of R 3 , R 4 is different than OH than R 5 and R 6 are both OH; if either of R 5 , R 6 is different than OH than R 3 and R 4 are both OH.
A method for operating a first apparatus , the method comprising: determining a delay period based on a measurement cycle of a distance between the first apparatus and a second apparatus ; transmitting, to a second apparatus , information for indicating said delay period; transmitting , to the second apparatus , a first sound wave by using an output unit ; receiving , from the second apparatus , a second sound wave by using an input unit , wherein the second sound wave is transmitted when the indicated delay period elapses after the first sound wave is received by the second apparatus ; and determining a distance between the first apparatus and the second apparatus based on the delay period and a difference between a timing when the first sound wave is transmitted by the first apparatus and a timing when the second sound wave is received by the first apparatus in the measurement cycle; determining (7207-1, 7207-2) whether the determined distance is within a threshold or not in the measurement cycle; and if the determined distance is within the threshold, transmitting , to the second apparatus , a wireless signal to control the second apparatus to log on. determining a delay period based on a measurement cycle of a distance between the first apparatus and a second apparatus ; transmitting, to a second apparatus , information for indicating said delay period; transmitting , to the second apparatus , a first sound wave by using an output unit ; receiving , from the second apparatus , a second sound wave by using an input unit , wherein the second sound wave is transmitted when the indicated delay period elapses after the first sound wave is received by the second apparatus ; and determining a distance between the first apparatus and the second apparatus based on the delay period and a difference between a timing when the first sound wave is transmitted by the first apparatus and a timing when the second sound wave is received by the first apparatus in the measurement cycle; determining (7207-1, 7207-2) whether the determined distance is within a threshold or not in the measurement cycle; and if the determined distance is within the threshold, transmitting , to the second apparatus , a wireless signal to control the second apparatus to log on.
A method for manufacturing a fiber-reinforced composite material molded article comprising: hot press molding, by using a molding die , a fiber-reinforced composite material comprising a reinforcing fiber base material impregnated with a resin composition, wherein the molding die comprises a pair of molds that form a cavity in a state where the molds are brought close to each other and clamped, characterized in that a portion or the entirety of the molding surface is an implanted surface into which either or both of fluorine and silicon are implanted, and a surface free energy of the portion or the entirety of a molding surface of the molding die is 25.0 mJ/m 2 or less which is measured by a three liquid method. hot press molding, by using a molding die , a fiber-reinforced composite material comprising a reinforcing fiber base material impregnated with a resin composition, wherein the molding die comprises a pair of molds that form a cavity in a state where the molds are brought close to each other and clamped, characterized in that a portion or the entirety of the molding surface is an implanted surface into which either or both of fluorine and silicon are implanted, and a surface free energy of the portion or the entirety of a molding surface of the molding die is 25.0 mJ/m 2 or less which is measured by a three liquid method.
A method for generating one or more media files , according to ISO Base Media File Format, based on timed media data, the timed media data comprising samples , the method comprising: obtaining the timed media data comprising the samples ; creating tracks each comprising at least a part of at least one of the obtained samples ; generating descriptive metadata associated with the created tracks; and generating the one or more media files based on the tracks and the descriptive metadata, wherein the descriptive metadata comprises at least one TrackGroupTypeBox including at least one track group identifier and describing at least one group of the created tracks by using the at least one track group identifier, wherein the descriptive metadata further comprises a plurality of sets of properties for the created tracks and a SampleToGroupBox characterised by including a grouping type parameter, and the descriptive metadata further comprises a set of properties which is among the plurality of sets of properties and is associated with one or more samples of one of the created tracks, wherein a value of the grouping type parameter is equal to the at least one track group identifier, and wherein the associated set of properties is applied to the one or more samples within a track group identified by the grouping type parameter. obtaining the timed media data comprising the samples ; creating tracks each comprising at least a part of at least one of the obtained samples ; generating descriptive metadata associated with the created tracks; and generating the one or more media files based on the tracks and the descriptive metadata, wherein the descriptive metadata comprises at least one TrackGroupTypeBox including at least one track group identifier and describing at least one group of the created tracks by using the at least one track group identifier, wherein the descriptive metadata further comprises a plurality of sets of properties for the created tracks and a SampleToGroupBox characterised by including a grouping type parameter, and the descriptive metadata further comprises a set of properties which is among the plurality of sets of properties and is associated with one or more samples of one of the created tracks, wherein a value of the grouping type parameter is equal to the at least one track group identifier, and wherein the associated set of properties is applied to the one or more samples within a track group identified by the grouping type parameter.