mhurhangee/patent-ind-claim-en huggingface dataset:
A method of controlling inter-cell signal interference, the method being applied to a base station and comprising: generating a subcarrier pattern of Physical Broadcast Channel, PBCH symbols for a present cell based on an agreed Demodulation Reference Signal, DMRS, configuration mode, every N resource elements in the subcarrier pattern of the PBCH symbols comprising one resource element for a DMRS and (N-1) resource elements for a PBCH, wherein N is a natural number greater than 2; generating a synchronization block of the present cell based on the subcarrier pattern of the PBCH symbols for the present cell; sending the synchronization block of the present cell directionally by beam sweeping; and characterized by , sending , by the present cell, system information carrying configuration information of a cell reference signal for a neighboring cell to User Equipment, UE, wherein the configuration information comprises a position of a starting resource element of a DMRS in a synchronization block of the neighboring cell. generating a subcarrier pattern of Physical Broadcast Channel, PBCH symbols for a present cell based on an agreed Demodulation Reference Signal, DMRS, configuration mode, every N resource elements in the subcarrier pattern of the PBCH symbols comprising one resource element for a DMRS and (N-1) resource elements for a PBCH, wherein N is a natural number greater than 2; generating a synchronization block of the present cell based on the subcarrier pattern of the PBCH symbols for the present cell; sending the synchronization block of the present cell directionally by beam sweeping; and characterized by , sending , by the present cell, system information carrying configuration information of a cell reference signal for a neighboring cell to User Equipment, UE, wherein the configuration information comprises a position of a starting resource element of a DMRS in a synchronization block of the neighboring cell.
A system comprising: an antenna array having a plurality of antenna elements; a plurality of phase shifters, wherein each phase shifter is coupled with a respective one of the plurality of antenna elements; and logic configured to vary an effective radiation pattern of the antenna array to determine a spatial location of a wireless device communicatively coupled with the system; wherein the logic configured to vary the effective radiation pattern of the antenna array is configured to first perform a 180 degrees search for a broad location of the wireless device communicatively coupled with the system and to then perform a 45 degrees search to determine an accurate location of the wireless device communicatively coupled with the system. an antenna array having a plurality of antenna elements; a plurality of phase shifters, wherein each phase shifter is coupled with a respective one of the plurality of antenna elements; and logic configured to vary an effective radiation pattern of the antenna array to determine a spatial location of a wireless device communicatively coupled with the system; wherein the logic configured to vary the effective radiation pattern of the antenna array is configured to first perform a 180 degrees search for a broad location of the wireless device communicatively coupled with the system and to then perform a 45 degrees search to determine an accurate location of the wireless device communicatively coupled with the system.
Motor vehicle bodywork element comprising a wall comprising, on its first face, diffusion zones diffusing the light emitted by at least one light source disposed opposite the first face, said wall further comprising, on its second face, light occultation zones , said occultation zones being separated by intercalated spaces configured to allow the light emitted by said light source to diffuse said occultation zones forming opaque blocks , said light diffusion zones being made from a translucent sheet forming the inner face of said wall , characterized in that said blocks forming the occultation zones are connected by bridges , said wall being constituted by the assembly of the opaque blocks on the translucent sheet
A method for producing an edible oil degradation-preventing member, the method comprising the steps of: forming titanium nitride on the surface of a metallic titanium material or titanium alloy material by one treatment method selected from the group consisting of a heat treatment under an ammonia gas atmosphere and a heat treatment under a nitrogen gas atmosphere, at a heating temperature of 750°C or higher; anodizing the metallic titanium material or titanium alloy material with the titanium nitride formed on the surface thereof obtained in step by applying a voltage of 10 V or more in an electrolyte solution having no etching effect on titanium, thereby forming a titanium oxide film; and heating the metallic titanium material or titanium alloy material with the titanium oxide film formed on the surface thereof obtained in step at a temperature of 400°C or higher in an atmosphere selected from an air atmosphere, a mixed atmosphere of oxygen gas and nitrogen gas, and an oxygen gas atmosphere. forming titanium nitride on the surface of a metallic titanium material or titanium alloy material by one treatment method selected from the group consisting of a heat treatment under an ammonia gas atmosphere and a heat treatment under a nitrogen gas atmosphere, at a heating temperature of 750°C or higher; anodizing the metallic titanium material or titanium alloy material with the titanium nitride formed on the surface thereof obtained in step by applying a voltage of 10 V or more in an electrolyte solution having no etching effect on titanium, thereby forming a titanium oxide film; and heating the metallic titanium material or titanium alloy material with the titanium oxide film formed on the surface thereof obtained in step at a temperature of 400°C or higher in an atmosphere selected from an air atmosphere, a mixed atmosphere of oxygen gas and nitrogen gas, and an oxygen gas atmosphere.
A personal care device comprising: vibratory means adapted to vibrate the personal care device so that, in use, the personal care device vibrates with a periodic vibration waveform; an image capture device adapted, in use, to capture images of one or more features of a user; and a control unit adapted to control an exposure parameter of the image capture device based on a parameter of the periodic vibration waveform; wherein the exposure parameter comprises an image capture exposure duration of the image capture device, and wherein the control unit is adapted to set the image capture exposure duration to be less than or equal to a target exposure duration value; and wherein the control unit is adapted to determine the target exposure duration value based on the parameter of the periodic vibration waveform and at least one resolution parameter of the image capture device, preferably wherein the at least one resolution parameter comprises one or more of: sensor pixel width; sensor pixel length; sensor spacing; and sensor density. vibratory means adapted to vibrate the personal care device so that, in use, the personal care device vibrates with a periodic vibration waveform; an image capture device adapted, in use, to capture images of one or more features of a user; and a control unit adapted to control an exposure parameter of the image capture device based on a parameter of the periodic vibration waveform; wherein the exposure parameter comprises an image capture exposure duration of the image capture device, and wherein the control unit is adapted to set the image capture exposure duration to be less than or equal to a target exposure duration value; and wherein the control unit is adapted to determine the target exposure duration value based on the parameter of the periodic vibration waveform and at least one resolution parameter of the image capture device, preferably wherein the at least one resolution parameter comprises one or more of: sensor pixel width; sensor pixel length; sensor spacing; and sensor density.
An airbag apparatus comprising: an inflator which supplies gas; a cushion in which base fabrics including at least a vehicle outer side panel and a vehicle inner side panel are formed into a bag shape, and which inflates and deploys due to the gas so as to protect an occupant during a vehicle emergency; a base fabric joint portion at which the vehicle outer side panel and the vehicle inner side panel of the cushion are joined, and which partitions the cushion into at least two chambers; and an opening which is provided midway along the base fabric joint portion and at which the base fabrics are not joined, characterized in that the base fabric joint portion includes vent forming portions arranged in two rows which extend together from both ends of the opening towards a first chamber of two chambers and form a projecting vent that projects from the opening to the first chamber, and the projecting vent inflates and deploys during operation of the inflator so as to flow the gas between the two chambers, wherein the projecting vent includes a cylindrical portion in which the vent forming portions arranged in two rows extend towards the first chamber in parallel with each other, wherein the cushion is for a side airbag which inflates and deploys at a side of an occupant in a vehicle seat , a second chamber of the two chambers is a rear chamber that houses the inflator and the first chamber is a front chamber that inflates and deploys at least on a vehicle front side of the rear chamber , and the projecting vent extends from the opening to an interior of the front chamber. an inflator which supplies gas; a cushion in which base fabrics including at least a vehicle outer side panel and a vehicle inner side panel are formed into a bag shape, and which inflates and deploys due to the gas so as to protect an occupant during a vehicle emergency; a base fabric joint portion at which the vehicle outer side panel and the vehicle inner side panel of the cushion are joined, and which partitions the cushion into at least two chambers; and an opening which is provided midway along the base fabric joint portion and at which the base fabrics are not joined, characterized in that the base fabric joint portion includes vent forming portions arranged in two rows which extend together from both ends of the opening towards a first chamber of two chambers and form a projecting vent that projects from the opening to the first chamber, and the projecting vent inflates and deploys during operation of the inflator so as to flow the gas between the two chambers, wherein the projecting vent includes a cylindrical portion in which the vent forming portions arranged in two rows extend towards the first chamber in parallel with each other, wherein the cushion is for a side airbag which inflates and deploys at a side of an occupant in a vehicle seat , a second chamber of the two chambers is a rear chamber that houses the inflator and the first chamber is a front chamber that inflates and deploys at least on a vehicle front side of the rear chamber , and the projecting vent extends from the opening to an interior of the front chamber.
A guide system for supply lines for a handling apparatus, in particular for an industrial robot (I), comprising a base and a chain-like or hose-like carrier member with circular cross-section, in or on which the supply lines can be arranged, wherein the carrier member is arranged guided for length compensation purposes in a compensating portion in two runs connected together by way of a direction-changing bend with respective end connecting points, a first connecting point which is stationary relative to the base of the guide system and a second connecting point which is movable relative to the base , the second connecting point is reciprocable relative to the first connecting point over a displacement travel (v) between a deflection position in which the carrier member is extended and a return position in which the carrier member is retracted, and the guide system having a return device for returning the carrier member into the return position, the return device having a direction-changing guide with a direction-changing element at which the direction-changing bend is supported laterally for guidance thereof over the displacement travel (v), the direction-changing element is arranged reciprocably in variable-position relationship with at least one travel component in the direction of the displacement travel (v) relative to the base between the deflection position and the return position, and has a lateral guide surface for the direction-changing bend , which surface extends at least approximately perpendicularly to a bend plane (E) in which the direction-changing bend is arranged, characterised in that the direction-changing element is in the form of a direction-changing roller , which is mounted perpendicularly to the bend plane (E) rotatably relative to the base and against which the direction-changing bend rests laterally with a centre angle of 180°, that the return device has a linear guide rail for the direction-changing roller and that the lateral guide surface of the direction-changing roller is of concave semi-circular cross-section corresponding to the circular cross-section of the carrier member .
An apparatus for cleaning paint roller skins , wherein the paint roller skins have a length and a diameter, comprising: a rotatable roller skin holder; an elongated hollow housing attached to and surrounding the rotatable roller skin holder with an end wall at a first end and with an opening at a second end opposite the first end, wherein the opening has a width that is wider than a diameter of the roller skins; a spray mechanism attached to the elongated hollow housing for providing a spray along the length of the roller skin ; a trigger handle connected to the elongated hollow housing and the spray mechanism for supporting the elongated hollow housing and controlling the flow of fluid to the spray mechanism, wherein fluid drains through the opening in the elongated hollow housing ; and wherein the spray mechanism comprises a pipe with a plurality of nozzles along a length of the pipe , characterized in that a lock is present for providing at least two locked positions between the elongated hollow housing and the spray mechanism, and that as the trigger handle is rotated with respect to the elongated hollow housing the plurality of nozzles are rotated with respect to the elongated hollow housing to accommodate different roller skin diameters, where locked positions are set for the different roller skin diameters. a rotatable roller skin holder; an elongated hollow housing attached to and surrounding the rotatable roller skin holder with an end wall at a first end and with an opening at a second end opposite the first end, wherein the opening has a width that is wider than a diameter of the roller skins; a spray mechanism attached to the elongated hollow housing for providing a spray along the length of the roller skin ; a trigger handle connected to the elongated hollow housing and the spray mechanism for supporting the elongated hollow housing and controlling the flow of fluid to the spray mechanism, wherein fluid drains through the opening in the elongated hollow housing ; and wherein the spray mechanism comprises a pipe with a plurality of nozzles along a length of the pipe , characterized in that a lock is present for providing at least two locked positions between the elongated hollow housing and the spray mechanism, and that as the trigger handle is rotated with respect to the elongated hollow housing the plurality of nozzles are rotated with respect to the elongated hollow housing to accommodate different roller skin diameters, where locked positions are set for the different roller skin diameters.
A tarpaulin system comprising a tarpaulin and a support system, the tarpaulin being able to be tensioned across the support system comprising tubes inserted into each other and for connecting by means of threaded connections and straps, and the tarpaulin system comprising at least two crossbars by means of which the tubes of the support system can be connected, the crossbars comprising plug connection means and threaded connection means and a ratchet having a strap for tensioning the tarpaulins, characterised in that the support system across which the tarpaulins are tensioned comprises two braces open to the bottom at least at both ends, in the form of tubes forming a semicircle, that is, circular arcs, connected by a tube between the vertices thereof.
A method of networked simulation during a multiplayer game for a server , comprising the steps of: simulating (s210) at the server at least a first interactive object of a virtual environment; detecting (s220) whether a user's avatar of a first client may interact with the first interactive object within the virtual environment, and if so; setting (s230) the server to a co-operative simulation mode in which the server passes responsibility for simulating an interaction between the first interactive object and a user's avatar to the first client, and is arranged to receive data corresponding to an outcome of a simulation by the first client of an interaction between the first interactive object and the avatar of the user; receiving (s240) data from the first client corresponding to the outcome of the simulation by the first client of the interaction between the first interactive object and the avatar of the user; updating (s250) the server simulation of the first interactive object responsive to the received data; and re-setting the server to a simulation mode in which the server simulates at least the first interactive object of a virtual environment. simulating (s210) at the server at least a first interactive object of a virtual environment; detecting (s220) whether a user's avatar of a first client may interact with the first interactive object within the virtual environment, and if so; setting (s230) the server to a co-operative simulation mode in which the server passes responsibility for simulating an interaction between the first interactive object and a user's avatar to the first client, and is arranged to receive data corresponding to an outcome of a simulation by the first client of an interaction between the first interactive object and the avatar of the user; receiving (s240) data from the first client corresponding to the outcome of the simulation by the first client of the interaction between the first interactive object and the avatar of the user; updating (s250) the server simulation of the first interactive object responsive to the received data; and re-setting the server to a simulation mode in which the server simulates at least the first interactive object of a virtual environment.
A method, comprising: capturing a first image of a scene; detecting a face in a section of the scene from the first image; activating an infrared, IR, light source to selectively illuminate the section of the scene with IR light, the IR light source comprising an array of IR light emitting diodes, LEDs; capturing a second image of the scene under selective IR lighting from the IR light source; detecting the face in the second image; and identifying a person based on the face in the second image, wherein said capturing the first image of the scene occurs under ambient lighting and wherein prior to said activating the IR light source to selectively illuminate the section of the scene with IR light, the method further comprises: activating the IR light source to uniformly illuminate the scene with IR light; capturing an intermediate image of the scene under uniform IR lighting from the IR light source; detecting the face in the intermediate image; and calculating an amount of IR light to illuminate the section of the scene based on brightness values of the face in the first and the intermediate images. capturing a first image of a scene; detecting a face in a section of the scene from the first image; activating an infrared, IR, light source to selectively illuminate the section of the scene with IR light, the IR light source comprising an array of IR light emitting diodes, LEDs; capturing a second image of the scene under selective IR lighting from the IR light source; detecting the face in the second image; and identifying a person based on the face in the second image, wherein said capturing the first image of the scene occurs under ambient lighting and wherein prior to said activating the IR light source to selectively illuminate the section of the scene with IR light, the method further comprises: activating the IR light source to uniformly illuminate the scene with IR light; capturing an intermediate image of the scene under uniform IR lighting from the IR light source; detecting the face in the intermediate image; and calculating an amount of IR light to illuminate the section of the scene based on brightness values of the face in the first and the intermediate images. activating the IR light source to uniformly illuminate the scene with IR light; capturing an intermediate image of the scene under uniform IR lighting from the IR light source; detecting the face in the intermediate image; and calculating an amount of IR light to illuminate the section of the scene based on brightness values of the face in the first and the intermediate images.
A bed or chair exit sensing device to be placed in, on or in relation to a bed or chair, and adapted to detect a person leaving the bed or chair, comprising a piezoelectric sensor and a data processing device adapted to determine, by processing the signals from the piezoelectric sensor , when the person is leaving the bed or chair, wherein the sensing device comprises an accelerometer sensor , and said data processing device is adapted to determine bed or chair exit of a person on the basis of combined processing of the signal from said piezoelectric sensor and the signal from said accelerometer sensor , wherein bed or chair exit of a person is determined if a condition of the signal from the piezoelectric sensor and a condition of the signal from the accelerometer sensor are fulfilled, characterized in that a first one of said conditions is monitored, and if said first condition is fulfilled, sampling values from the other sensor (30; 34) is started in order to determine whether a corresponding second condition is fulfilled, wherein the bed or chair exit sensing device is fully battery powered, and the piezoelectric sensor , the data processing device and the accelerometer sensor are arranged inside the same housing of the sensing device .
A silicone-modified polybenzoxazole resin comprising repeating units having the formula and repeating units having the formula : wherein R 1 to R 4 are each independently a C 1 -C 8 monovalent hydrocarbon group which may contain a glycidyl, acryloyl or methacryloyl moiety, m and n are each independently an integer of 0 to 300, R 5 is a straight, branched or cyclic C 1 -C 8 alkylene group or phenylene group, a and b are positive numbers in the range: 0 < a < 1, 0 < b < 1, and a+b = 1, and X 1 is a divalent linker having the following formula : wherein X 2 is a single bond or divalent organic group, R 11 is each independently hydrogen or a C 1 -C 8 monovalent hydrocarbon group in which some hydrogen may be substituted by halogen, R 12 is each independently a straight, branched or cyclic C 1 -C 8 alkylene group in which any methylene moiety may be substituted by an ether bond or phenylene moiety, R 13 is each independently a hydroxyl, C 1 -C 8 monovalent hydrocarbon or glycidyloxy group, R 14 is each independently a C 1 -C 8 monovalent hydrocarbon group in which some hydrogen may be substituted by halogen, p and q are each independently an integer of 0 to 4, and r and s are each independently an integer of 0 to 3.