mhurhangee/patent-ind-claim-en huggingface dataset:
A method for performing an uplink, UL, multi-user, MU, transmission by a Station, STA, in a wireless communication system, comprising: receiving a downlink, DL, MU Physical Protocol Data Unit, PPDU, wherein the DL MU PPDU includes DL data and trigger information for the UL MU transmission; and transmitting a UL MU PPDU generated based on the DL MU PPDU, when the trigger information is transmitted for multiple stations, STAs: - the trigger information is included in a preconfigured data field of the DL MU PPDU as a Medium Access Control, MAC, Protocol Data Unit, MPDU, format; - the DL data is included in another data field in the DL MU PPDU as the MPDU format or an Aggregated MPDU, A-MPDU, format, wherein frequency resources are allocated to the multiple STAs sequentially; - a High Efficiency Signal, HE-SIG, B field (3710; 3810) in the DL MU PPDU includes Broadcast Association Identifier, AID, Information, and when the trigger information is for a single STA : - the trigger information and the DL data are transmitted in the DL MU PPDU for the single STA, and wherein - an acknowledge, ACK, frame in response to the DL data and an UL MU frame in response to the trigger information are transmitted in the UL MU PPDU. receiving a downlink, DL, MU Physical Protocol Data Unit, PPDU, wherein the DL MU PPDU includes DL data and trigger information for the UL MU transmission; and transmitting a UL MU PPDU generated based on the DL MU PPDU, when the trigger information is transmitted for multiple stations, STAs: - the trigger information is included in a preconfigured data field of the DL MU PPDU as a Medium Access Control, MAC, Protocol Data Unit, MPDU, format; - the DL data is included in another data field in the DL MU PPDU as the MPDU format or an Aggregated MPDU, A-MPDU, format, wherein frequency resources are allocated to the multiple STAs sequentially; - a High Efficiency Signal, HE-SIG, B field (3710; 3810) in the DL MU PPDU includes Broadcast Association Identifier, AID, Information, and - the trigger information is included in a preconfigured data field of the DL MU PPDU as a Medium Access Control, MAC, Protocol Data Unit, MPDU, format; - the DL data is included in another data field in the DL MU PPDU as the MPDU format or an Aggregated MPDU, A-MPDU, format, wherein frequency resources are allocated to the multiple STAs sequentially; - a High Efficiency Signal, HE-SIG, B field (3710; 3810) in the DL MU PPDU includes Broadcast Association Identifier, AID, Information, and when the trigger information is for a single STA : - the trigger information and the DL data are transmitted in the DL MU PPDU for the single STA, and - the trigger information and the DL data are transmitted in the DL MU PPDU for the single STA, and wherein - an acknowledge, ACK, frame in response to the DL data and an UL MU frame in response to the trigger information are transmitted in the UL MU PPDU. - an acknowledge, ACK, frame in response to the DL data and an UL MU frame in response to the trigger information are transmitted in the UL MU PPDU.
A connector unit of a wet-mateable connector adapted for use in a subsea gas well, the connector unit comprising: an outer shell having a through bore , an upper end portion and a lower end portion ; an upper connector portion in the upper end portion of the shell and a lower connector portion in the lower end portion of the shell; a pressure compensated chamber in the shell through bore and extending between the upper and lower connector portions, the pressure compensated chamber having an upper end, a lower end, and an outer movable wall spaced from the outer shell and exposed to ambient pressure in a space between the pressure compensated chamber and the shell ; the shell having at least one opening communicating with the external environment; one or more conductors extending from the upper connector portion through the pressure compensated chamber to the lower connector portion; and at least one pressure relief valve mounted inside the outer shell at a location in communication with the upper end of the chamber and having an inlet exposed to gas at the upper end of the chamber and an outlet in communication with the opening exposed to the external environment; the at least one pressure relief valve having a predetermined cracking pressure lower than a design pressure limit of the pressure compensated chamber and being configured to open and release gas from the upper end of the chamber when the inlet is exposed to pressure exceeding the predetermined cracking pressure. an outer shell having a through bore , an upper end portion and a lower end portion ; an upper connector portion in the upper end portion of the shell and a lower connector portion in the lower end portion of the shell; a pressure compensated chamber in the shell through bore and extending between the upper and lower connector portions, the pressure compensated chamber having an upper end, a lower end, and an outer movable wall spaced from the outer shell and exposed to ambient pressure in a space between the pressure compensated chamber and the shell ; the shell having at least one opening communicating with the external environment; one or more conductors extending from the upper connector portion through the pressure compensated chamber to the lower connector portion; and at least one pressure relief valve mounted inside the outer shell at a location in communication with the upper end of the chamber and having an inlet exposed to gas at the upper end of the chamber and an outlet in communication with the opening exposed to the external environment; the at least one pressure relief valve having a predetermined cracking pressure lower than a design pressure limit of the pressure compensated chamber and being configured to open and release gas from the upper end of the chamber when the inlet is exposed to pressure exceeding the predetermined cracking pressure.
A hybrid pixel (200; 300; 500) for an image sensor, comprising: a first resistive microbolometer sensor portion that outputs a first signal corresponding to a first infrared, IR, image sensed by the first resistive microbolometer sensor portion ; a first visible image sensor portion that outputs a second signal corresponding to a first visible image sensed by the first visible image sensor portion; and a first output path that is shared by the first resistive microbolometer sensor portion and the first visible image sensor portion, the first output path being controlled to selectively output the first signal corresponding to the first IR image, the second signal corresponding to the first visible image, or a fused image based on the first IR image and the first visible image, wherein the hybrid pixel (200; 300; 500) further comprises a capacitor C b configured to change a discharge time, wherein the first signal is a function of the time constant formed by the capacitor C b and the first resistive microbolometer sensor portion , and wherein the first resistive microbolometer sensor portion uses no DC biasing. a first resistive microbolometer sensor portion that outputs a first signal corresponding to a first infrared, IR, image sensed by the first resistive microbolometer sensor portion ; a first visible image sensor portion that outputs a second signal corresponding to a first visible image sensed by the first visible image sensor portion; and a first output path that is shared by the first resistive microbolometer sensor portion and the first visible image sensor portion, the first output path being controlled to selectively output the first signal corresponding to the first IR image, the second signal corresponding to the first visible image, or a fused image based on the first IR image and the first visible image, wherein the hybrid pixel (200; 300; 500) further comprises a capacitor C b configured to change a discharge time, wherein the first signal is a function of the time constant formed by the capacitor C b and the first resistive microbolometer sensor portion , and wherein the first resistive microbolometer sensor portion uses no DC biasing.
A method for enhancing a proximity warning sound characterized by the steps of: determining an indicator of a distance between a first object and a second object ; and generating a proximity warning sound including a reverberation mimicking component that includes a reverberation tail components having a tail length indicative of the proximity of the first object to the second object responsive to a determined distance indicator ; where the reverberation mimicking component included in the proximity warning sound is indicative of the determined distance indicator. determining an indicator of a distance between a first object and a second object ; and generating a proximity warning sound including a reverberation mimicking component that includes a reverberation tail components having a tail length indicative of the proximity of the first object to the second object responsive to a determined distance indicator ; where the reverberation mimicking component included in the proximity warning sound is indicative of the determined distance indicator.
A mass spectrometer comprising: a first electrode ; a second electrode ; a dielectric portion provided between the first electrode and the second electrode and having an introducing portion and an extracting portion for a sample; a power source for superimposing an alternating current voltage on one of the first electrode and the second electrode and ionizing the sample by a discharge generated between the first electrode and the second electrode ; and a mass analyzing portion for analyzing an ion extracted from the extracting portion, wherein the discharge is carried out at 2 Torr (2.7 x 10 2 Pa) or higher and 300 Torr (400 x 10 2 Pa) or lower, wherein the dielectric portion is configured by a shape of a cylinder, and the second electrode is provided at an outside of the cylinder, characterized in that the first electrode is formed as a conductor capillary which is connected to the sample extracting portion of the dielectric portion . a first electrode ; a second electrode ; a dielectric portion provided between the first electrode and the second electrode and having an introducing portion and an extracting portion for a sample; a power source for superimposing an alternating current voltage on one of the first electrode and the second electrode and ionizing the sample by a discharge generated between the first electrode and the second electrode ; and a mass analyzing portion for analyzing an ion extracted from the extracting portion, wherein the discharge is carried out at 2 Torr (2.7 x 10 2 Pa) or higher and 300 Torr (400 x 10 2 Pa) or lower, wherein the dielectric portion is configured by a shape of a cylinder, and the second electrode is provided at an outside of the cylinder, characterized in that the first electrode is formed as a conductor capillary which is connected to the sample extracting portion of the dielectric portion .
A single-brush rotary-orbital machine comprising: - a frame comprising a rear drag handle for providing control of the machine and moving means of the machine , said frame comprising a front portion having a passage opening ; - a base for supporting a work tool , the base being situated below said front portion ; - a motor configured to actuate the work tool supported by the base , said motor extending through the passage opening of the front portion of the frame and being supported by the base ; characterized in that the front portion of the frame and the base are connected to each other in a direction of connection (X-X) by elastic damping means , said elastic damping means allowing the front portion of the frame and the base to move relative to each other in the direction of connection (X-X). - a frame comprising a rear drag handle for providing control of the machine and moving means of the machine , said frame comprising a front portion having a passage opening ; - a base for supporting a work tool , the base being situated below said front portion ; - a motor configured to actuate the work tool supported by the base , said motor extending through the passage opening of the front portion of the frame and being supported by the base ;
Anticorrosive composition comprising: - 1.60% to 4.20% by weight of at least one base, - 0.26% to 0.70% by weight of at least one first dicarboxylic acid having two to six carbon atoms, - 0.26% to 0.70% by weight of at least one second dicarboxylic acid having two to six carbon atoms, - 0.26% to 0.70% by weight of at least one aromatic carboxylic acid having one phenyl radical and at least one carboxyl group, - 0.02% to 0.50% by weight of at least one diazole and/or one triazole and - at least one alcohol selected from the group consisting of: monoethylene glycol, monopropylene glycol, dipropylene glycol, triethylene glycol, propane-1,3-diol and ethanol, characterized in that the first and second dicarboxylic acids are selected from the group consisting of: oxalic acid, malonic acid, succinic acid, glutaric acid and adipic acid. - 1.60% to 4.20% by weight of at least one base, - 0.26% to 0.70% by weight of at least one first dicarboxylic acid having two to six carbon atoms, - 0.26% to 0.70% by weight of at least one second dicarboxylic acid having two to six carbon atoms, - 0.26% to 0.70% by weight of at least one aromatic carboxylic acid having one phenyl radical and at least one carboxyl group, - 0.02% to 0.50% by weight of at least one diazole and/or one triazole and - at least one alcohol selected from the group consisting of: monoethylene glycol, monopropylene glycol, dipropylene glycol, triethylene glycol, propane-1,3-diol and ethanol,
Pneumatic actuating device for the actuation of organs, providing: an airtight hollow cylindrical chamber , made of elastomeric material, adapted to be pressurized with air or other fluid; a braided sleeve , disposed coaxially outside said hollow cylindrical chamber and constituted by a first series of flexible and substantially inextensible threads , arranged each according to its own helical path of the same diameter and helix angle (β) but different start points, and by a second series of identical flexible and substantially inextensible threads , arranged according to respective helical paths symmetrical to those of the above mentioned first series, with said first and second set of flexible threads adapted to form the meshes of said braided sleeve , in which each of said helical paths is inclined with a same predetermined angle (β) with respect to the longitudinal axis (X) of said device ; two rigid head members , provided at the corresponding ends of said braided sleeve , to which are fixed at the respective start points of the mentioned threads , with the same rigid head members adapted to be mechanically connected to external utilizing means; blowing means, adapted to pressurize or depressurize said hollow cylindrical chamber , respectively in an active phase (K) or in a stand-by phase (W) of said device , in the first of which said hollow cylindrical chamber interacts with the said braided sleeve to obtain an extension or a contraction, or a stiffening of the same device , respectively, if the aforementioned angle of inclination (β) of each helical path is, originally, greater than, less than or equal to a predetermined value, with said device characterized in that it comprises: adjusting means , associated to said rigid head members , adapted to modify, by increasing or decreasing, the distance (D) originally provided between the same rigid head members in said stand-by phase (W) of the device , so as to cause a proportional and coherent variation of the angle of inclination (β) of each helix in said braided sleeve , such that the response of said device when it is pressurized in its mentioned active phase (K), switches with determining an axial extension, or an axial contraction, or a stiffening, respectively, if, with a given distance (D) in the stand-by phase between said rigid head members , said angle of inclination (β) is greater than, less than or equal to said predetermined value, and wherein said predetermined value is 54.7°.
Grid sensor system for incorporation into a fluid flow-conducting system for characterizing the fluid flow, comprising: - a sensor component which has a grid sensor element with a plurality of electrodes which are arranged in a grid-like manner with the formation of crossover points and connector lines for electrical contacting of the electrodes, and - a flow guide with an inlet line for the inlet of the fluid flow, an outlet line for the outlet of the fluid flow, and a receptacle , arranged between the inlet line and the outlet line , for receiving the sensor component , - the flow guide being configured in such a way that a rectilinear flow path which runs from the inlet line through the receptacle to the outlet line is formed by it, characterized in that - the sensor component is configured as a sensor slide-in unit and the receptacle is configured as a slide-in receptacle, the slide-in receptacle having a slide-in opening and a slide-in guide which is configured as a linear guide, and being configured in such a way that a slide-in direction which is defined by means of the linear guide and runs transversely with respect to the flow path is defined by it, and the sensor slide-in unit can be slid into the slide-in receptacle through the slide-in opening along the defined slide-in direction (y), and - the sensor slide-in unit is configured in such a way that none of the electrodes runs parallel to the slide-in direction (y) when the sensor slide-in unit is received in the slide-in receptacle . - a sensor component which has a grid sensor element with a plurality of electrodes which are arranged in a grid-like manner with the formation of crossover points and connector lines for electrical contacting of the electrodes, and - a flow guide with an inlet line for the inlet of the fluid flow, an outlet line for the outlet of the fluid flow, and a receptacle , arranged between the inlet line and the outlet line , for receiving the sensor component , - the flow guide being configured in such a way that a rectilinear flow path which runs from the inlet line through the receptacle to the outlet line is formed by it, characterized in that - the sensor component is configured as a sensor slide-in unit and the receptacle is configured as a slide-in receptacle, the slide-in receptacle having a slide-in opening and a slide-in guide which is configured as a linear guide, and being configured in such a way that a slide-in direction which is defined by means of the linear guide and runs transversely with respect to the flow path is defined by it, and the sensor slide-in unit can be slid into the slide-in receptacle through the slide-in opening along the defined slide-in direction (y), and - the sensor slide-in unit is configured in such a way that none of the electrodes runs parallel to the slide-in direction (y) when the sensor slide-in unit is received in the slide-in receptacle .
A host vehicle observability enhancing system comprising a processing unit and at least one sensor which is arranged to monitor a sensor coverage area of a host vehicle surrounding and further to provide the processing unit with information on detected vehicles within the sensor coverage area, characterized in that the vehicle observability enhancing system is arranged to determine if the host vehicle is positioned within selectively one of; - an observable zone (A) of at least one detected vehicle , - an unsafe unobservable zone (B) of the at least one detected vehicle , or - a safe unobservable zone (C) of at least one detected vehicle , and, if the host vehicle is positioned within the observable zone (A), - arranged to generate a control signal indicative of maintaining the host vehicle in the observable zone (A) of the at least one detected vehicle for at least a predefined time duration before the host vehicle is allowed to enter an unsafe unobservable zone (B) of the at least one detected vehicle . - an observable zone (A) of at least one detected vehicle , - an unsafe unobservable zone (B) of the at least one detected vehicle , or - a safe unobservable zone (C) of at least one detected vehicle , and, if the host vehicle is positioned within the observable zone (A), - arranged to generate a control signal indicative of maintaining the host vehicle in the observable zone (A) of the at least one detected vehicle for at least a predefined time duration before the host vehicle is allowed to enter an unsafe unobservable zone (B) of the at least one detected vehicle .
Tube connection assembly comprising a connection device and a tubular member , wherein the connection device comprises a bushing and a connector having a tubular shaped shaft adapted to be inserted into an end portion of the tubular member , the shaft having, in a non-assembled configuration of the connection assembly , an outer diameter (C ext1 ) smaller than or substantially equal to an inner diameter (T int ) of the end portion of the tubular member , wherein the shaft is expanded, in an assembled configuration of the connection assembly , at the end portion of the tubular member , said end portion being compressed between an inner surface of the bushing and an outer surface of the shaft , characterized in that the tubular member is a tube surrounded by an outer mesh , and in that the shaft includes a region facing outwards of the shaft and having a rough surface adapted to engage a portion of the outer mesh extending beyond the tube , said rough surface being a knurled region having a plurality of protrusions adapted to fit into voids of the mesh portion which extends beyond the tube , so that the mesh is trapped between the bushing and said knurled region.