mhurhangee/patent-ind-claim-en huggingface dataset:
A method of a radio device for performing a multi-layer transmission of data on a radio frequency, the multi-layer transmission comprising multiple layers each having a different robustness on the radio frequency, wherein a robustness of each of the multiple layers is defined in terms of its power level or amplitude, wherein the multilayer transmission comprises at least two partial modulation symbols each associated with a different layer in terms of a power level or amplitude and wherein the at least two partial modulation symbols are combined into a modulation symbol that is transmitted in the multi-layer transmission , the method comprising: performing a contention procedure with respect to each of a plurality of access classes, ACs , for accessing the radio frequency; and performing the multi-layer transmission upon success of the contention procedure of at least one of the ACs , wherein in a transmission opportunity defined by the successful contention procedure data associated with the successful AC is transmitted on a main layer of the multi-layer transmission simultaneously with data associated with at least one further AC on at least one further layer, which is less robust than the main layer of the multi-layer transmission . performing a contention procedure with respect to each of a plurality of access classes, ACs , for accessing the radio frequency; and performing the multi-layer transmission upon success of the contention procedure of at least one of the ACs , wherein in a transmission opportunity defined by the successful contention procedure data associated with the successful AC is transmitted on a main layer of the multi-layer transmission simultaneously with data associated with at least one further AC on at least one further layer, which is less robust than the main layer of the multi-layer transmission .
A hybrid wheel loader comprising: - a rear body that includes a rear frame and a rear axle ; - a front body that is linked to the rear body so that they are able to articulate and includes a front frame and a front axle ; - an engine that is disposed on the rear frame and includes a drive shaft ; - a motor generator that includes a rotating shaft directly attached to the drive shaft of the engine ; - a transmission that includes an input shaft attached to the rotating shaft of the motor generator , a gear train set over a plurality of stages, and an output shaft; - a propeller shaft that is linked to the output shaft of the transmission and transmits a drive force to the front axle and the rear axle ; - a traveling dynamo-electric motor that is mounted on an axis of the propeller shaft transmitting the drive force to the front axle ; - an electricity storage device ; and - a control device that stores electricity into the electricity storage device by collecting electrical energy at the motor generator , characterized in that : the motor generator is linked to the propeller shaft via the transmission alone, the traveling dynamo-electric motor is disposed inside the front frame and mounted on the axis of the propeller shaft with no gear train present therebetween, and wherein a sum of a length (LF) of the flywheel and a length (LT) of the torque converter matches a length (LM/G) of the motor generator so that the flywheel and the torque converter can be mounted in place of the motor generator . - a rear body that includes a rear frame and a rear axle ; - a front body that is linked to the rear body so that they are able to articulate and includes a front frame and a front axle ; - an engine that is disposed on the rear frame and includes a drive shaft ; - a motor generator that includes a rotating shaft directly attached to the drive shaft of the engine ; - a transmission that includes an input shaft attached to the rotating shaft of the motor generator , a gear train set over a plurality of stages, and an output shaft; - a propeller shaft that is linked to the output shaft of the transmission and transmits a drive force to the front axle and the rear axle ; - a traveling dynamo-electric motor that is mounted on an axis of the propeller shaft transmitting the drive force to the front axle ; - an electricity storage device ; and - a control device that stores electricity into the electricity storage device by collecting electrical energy at the motor generator , the motor generator is linked to the propeller shaft via the transmission alone, the traveling dynamo-electric motor is disposed inside the front frame and mounted on the axis of the propeller shaft with no gear train present therebetween, and wherein a sum of a length (LF) of the flywheel and a length (LT) of the torque converter matches a length (LM/G) of the motor generator so that the flywheel and the torque converter can be mounted in place of the motor generator .
An auditory prosthesis comprising: a transmission element (212, 308a-c, 408, 508, 608) releasably secured to a transducer of the auditory prosthesis; a mass (310a-c, 402, 510, 606); and a resilient element (312a-c, 512, 610) flexibly connecting the transmission element to the mass. a transmission element (212, 308a-c, 408, 508, 608) releasably secured to a transducer of the auditory prosthesis; a mass (310a-c, 402, 510, 606); and a resilient element (312a-c, 512, 610) flexibly connecting the transmission element to the mass.
A device for thermally treating a continuous web of textile material, including at least one cylinder having a perforated casing surface, a continuous web of material may at least partially loop around the casing thereof, wherein a structured shell is fittable on the casing of the cylinder, which shell includes a plurality of openings , which are separated from each other by bridges , characterized in that the structured shell consists of at least two segments , which are releasably connectable to each other by means of at least one connecting element , wherein the at least one connecting element is disposed, respectively may be incorporated at or in one bridge .
A vehicle rally safety warning system which allows communication of information about hazards, potential hazards or other relevant safety related information between drivers and/or vehicles being driven in the rally by providing a visual indicator for predetermined conditions selected from a set of distinguishable visual indicators, said system comprising: a) a removable first communication device for removable location in a first vehicle having a signal transmission means and a signal reception means; b) a removable second communication device for removable location in at least one other vehicle having a compatible signal transmission and signal reception means; and c) an interactive display unit for each of said first vehicle and said at least one other vehicle ; whereby a communication signal is activatable by one or more of a driver of the first vehicle , the first vehicle or a sensor in the first vehicle and activation results in the communication signal being received by the signal reception means of the second communication device and further results in a visual indicator being generated on the interactive display unit in one or more of the other vehicles , wherein the visual indicator persists, until deactivated, and includes a coloured light or a coloured display on the interactive display unit which colours correspond to international safety and racing convention warning flags and colours, and wherein the communication signal: i) is automatically activatable by the first or other vehicle or a sensor in the first or other vehicle under predetermined conditions indicative of said hazards, potential hazards, or other relevant safety related conditions; or ii) is manually activatable by one or more of a driver in the first or other vehicle . a) a removable first communication device for removable location in a first vehicle having a signal transmission means and a signal reception means; b) a removable second communication device for removable location in at least one other vehicle having a compatible signal transmission and signal reception means; and c) an interactive display unit for each of said first vehicle and said at least one other vehicle ; i) is automatically activatable by the first or other vehicle or a sensor in the first or other vehicle under predetermined conditions indicative of said hazards, potential hazards, or other relevant safety related conditions; or ii) is manually activatable by one or more of a driver in the first or other vehicle .
A pack for cigarettes or other smokers' items, having an outer pack , preferably in the embodiment as a hinge-lid box or hinge-lid pack, having a box part and a lid , and having an inner pack in the embodiment as a foil block having a blank made of foil which preferably surrounds a cigarette group on all sides, wherein the foil block , preferably in the end-side region of an inner front wall of the foil block and at least in a part-region of an inner end wall , has an opening aid , wherein the opening aid has a closure means, namely a closure tab , which is fastened to the foil block by means of a releasable adhesive bond and for opening the foil block is at least partially torn off from the latter and on account thereof at least partially exposes a retrieval opening , characterized by the following features: a) the closure tab by way of a grip end, preferably by way of an in particular glue-free connection flap , is connected to an activation flap of the lid of the outer pack which is movable, namely pivotable, relative to the lid; b) when opening the lid , the closure flap by virtue of coordinated movement, namely by virtue of a pivoting movement, of the activation flap relative to the lid , is movable to an open position. a) the closure tab by way of a grip end, preferably by way of an in particular glue-free connection flap , is connected to an activation flap of the lid of the outer pack which is movable, namely pivotable, relative to the lid; b) when opening the lid , the closure flap by virtue of coordinated movement, namely by virtue of a pivoting movement, of the activation flap relative to the lid , is movable to an open position.
A piezoelectric element for a speaker , the piezoelectric element comprising: a plurality of piezoelectric ceramic layers stacked on one another in a thickness direction; and a plurality of electrodes connected to middle portions of sides (21-24) of the plurality of piezoelectric ceramic layers along external walls of the plurality of stacked piezoelectric ceramic layers, characterized in that some sides from among a plurality of sides of each of the plurality of piezoelectric ceramic layers include etched middle portions, and in that the piezoelectric ceramic layers are stacked on one another in the thickness direction not to overlap non-etched sides from among the plurality of sides of each of the plurality of piezoelectric ceramic layers. a plurality of piezoelectric ceramic layers stacked on one another in a thickness direction; and a plurality of electrodes connected to middle portions of sides (21-24) of the plurality of piezoelectric ceramic layers along external walls of the plurality of stacked piezoelectric ceramic layers, characterized in that some sides from among a plurality of sides of each of the plurality of piezoelectric ceramic layers include etched middle portions, and in that the piezoelectric ceramic layers are stacked on one another in the thickness direction not to overlap non-etched sides from among the plurality of sides of each of the plurality of piezoelectric ceramic layers.
A method for transmitting and receiving data between a first Neighbor Aware Network, NAN, cluster and a second NAN cluster by a first device in the first NAN cluster , the method comprising: transmitting , to a second device in the second NAN cluster , a discovery beacon including information related to an active period on a first channel of the first device in the first NAN cluster during an inactive period on the first channel of the first device in the first NAN cluster , to enable an active period on the first channel of the second device to be equal to an active period on the first channel of the first device ; transmitting , to the second device in the second NAN cluster , a service discovery frame including information related to services that the first device in the first NAN cluster provides during the active period on the first channel of the first device in the first NAN cluster ; receiving , from the second device in the second NAN cluster , a data path setup request including information related to a second channel for establishing a data path between the first device and the second device ; and transmitting , to the second device in the second NAN cluster , a data path setup response in response to the data path setup request, wherein an active period on the second channel of the second device in the second NAN cluster and an active period on the second channel of the first device in the first NAN cluster are synchronized based on the data path setup request for transmitting or receiving a data between the first device in the first NAN cluster and the second device in the second NAN cluster . transmitting , to a second device in the second NAN cluster , a discovery beacon including information related to an active period on a first channel of the first device in the first NAN cluster during an inactive period on the first channel of the first device in the first NAN cluster , to enable an active period on the first channel of the second device to be equal to an active period on the first channel of the first device ; transmitting , to the second device in the second NAN cluster , a service discovery frame including information related to services that the first device in the first NAN cluster provides during the active period on the first channel of the first device in the first NAN cluster ; receiving , from the second device in the second NAN cluster , a data path setup request including information related to a second channel for establishing a data path between the first device and the second device ; and transmitting , to the second device in the second NAN cluster , a data path setup response in response to the data path setup request, wherein an active period on the second channel of the second device in the second NAN cluster and an active period on the second channel of the first device in the first NAN cluster are synchronized based on the data path setup request for transmitting or receiving a data between the first device in the first NAN cluster and the second device in the second NAN cluster .
A display device comprising an electrowetting element , the electrowetting element comprising: a surface having a display area ; at least one wall surrounding the display area, an inner border of the at least one wall corresponding with a perimeter of the display area; a first fluid and a second fluid immiscible with the first fluid, a configuration of the first fluid and the second fluid switchable, using an applied voltage, to determine a size of area that the first fluid and the second fluid, respectively, adjoin the display area and thereby determine a display effect provided by the electrowetting element; a non-switchable color filter (CF) for further determining the display effect, wherein an extent of the non-switchable color filter in a plane parallel to a plane of the display area is smaller than the display area and defines a first region (P1); and a region (P2) free from the non-switchable color filter, the region transmissive for at least one wavelength of light absorbable by the non-switchable color filter, wherein the first fluid and the second fluid are configurable to a plurality of configurations, the plurality of configurations comprising a configuration corresponding to a white display effect, the size of the area adjoined respectively by the first fluid and the second fluid being different for different of the plurality of configurations, to control a ratio between an amount of light for providing the display effect which passes through the non-switchable color filter and an amount of light for providing the display effect which passes through the region free from the non-switchable color filter. a surface having a display area ; at least one wall surrounding the display area, an inner border of the at least one wall corresponding with a perimeter of the display area; a first fluid and a second fluid immiscible with the first fluid, a configuration of the first fluid and the second fluid switchable, using an applied voltage, to determine a size of area that the first fluid and the second fluid, respectively, adjoin the display area and thereby determine a display effect provided by the electrowetting element; a non-switchable color filter (CF) for further determining the display effect, wherein an extent of the non-switchable color filter in a plane parallel to a plane of the display area is smaller than the display area and defines a first region (P1); and a region (P2) free from the non-switchable color filter, the region transmissive for at least one wavelength of light absorbable by the non-switchable color filter, wherein the first fluid and the second fluid are configurable to a plurality of configurations, the plurality of configurations comprising a configuration corresponding to a white display effect, the size of the area adjoined respectively by the first fluid and the second fluid being different for different of the plurality of configurations, to control a ratio between an amount of light for providing the display effect which passes through the non-switchable color filter and an amount of light for providing the display effect which passes through the region free from the non-switchable color filter.
An aluminum alloy fin material for heat exchangers, comprising Fe in a content of 0.20 to 1.0 % by mass, Cu in a content of 0.02 to 0.1 % by mass, Si in a content of 0% by mass or more and 0.15 % by mass or less, Mn in a content of 0% by mass or more and 0.015 % by mass or less, Cr in a content of 0% by mass or more and 0.015 % by mass or less, further comprising Al and inevitable impurities, and optionally further comprising Ti in a content of 0.01 to 0.08 % by mass, wherein the aluminum alloy fin material has a thickness of 0.1 mm or less; and the aluminum alloy fin material has an average subgrain size of 2.5 μm or less and a volume fraction of β-fiber of 80% or more.
A polyethylene composition having increased environmental stress crack resistance, the composition comprising a polymer blend of a high density polyethylene (HDPE) and polyethylene glycol (PEG) present in an amount of from 2.5 wt.% to 15 wt.% by total weight of the polymer blend.
A polymorphic form of a compound having the formula: wherein the polymorphic form has a melting point in the range from about 105 °C to about 110 °C.
A combiner positioning system for a head-up display , the system comprising: a carrier supporting a combiner for the head-up display , wherein the combiner is movable between a stowed position and a display position; a guide element defining a path along which an axle extending from the carrier moves between the stowed position and the display position; a camwheel rotatable about a camwheel axis , wherein rotation of the camwheel about the camwheel axis engages a carrier pin extending from the camwheel with the carrier and moves the combiner between the stowed position and the display position, wherein the carrier disengages from the carrier pin when in the display position such that further rotation of the camwheel rotates the carrier about a carrier axis but does not cause further lateral movement of the carrier , wherein lateral movement is required for the carrier to move between the stowed position and the display position; and an angle adjustment support extending from the camwheel , wherein rotation of the camwheel about the camwheel axis engages the carrier with the angle adjustment support in the display position or prior to reaching the display position and rotates the combiner about a carrier axis, wherein the angle adjustment support is a self-locking element. a carrier supporting a combiner for the head-up display , wherein the combiner is movable between a stowed position and a display position; a guide element defining a path along which an axle extending from the carrier moves between the stowed position and the display position; a camwheel rotatable about a camwheel axis , wherein rotation of the camwheel about the camwheel axis engages a carrier pin extending from the camwheel with the carrier and moves the combiner between the stowed position and the display position, wherein the carrier disengages from the carrier pin when in the display position such that further rotation of the camwheel rotates the carrier about a carrier axis but does not cause further lateral movement of the carrier , wherein lateral movement is required for the carrier to move between the stowed position and the display position; and an angle adjustment support extending from the camwheel , wherein rotation of the camwheel about the camwheel axis engages the carrier with the angle adjustment support in the display position or prior to reaching the display position and rotates the combiner about a carrier axis, wherein the angle adjustment support is a self-locking element.
A liquid ejection head , comprising: a recording element substrate including an ejection orifice for ejecting liquid, a pressure chamber provided with an energy generating element for generating energy used to eject liquid, a liquid supply path for supplying liquid to the pressure chamber , and a liquid collecting path for collecting liquid from the pressure chamber , wherein the liquid supply path , the pressure chamber , and the liquid collecting path of the recording element substrate constitute a part of a circulation path in which liquid flows in the order mentioned, and a flow resistance R In of a flow path including the liquid supply path at a supply side is greater than a flow resistance R Out of a flow path including the liquid collecting path at a collection side characterized in that, when a capillary force of a portion of the ejection orifice at the time of liquid ejection is represented by P Noz , a pressure of the flow path at the supply side is represented by P In , a differential pressure between the capillary force P Noz and the pressure of the flow path at the supply side P In is represented by ΔP in , a pressure of the flow path at the collection side is represented by P Out , and a differential pressure between the capillary force P Noz and the pressure of the flow path at the collection side P Out is represented by ΔP out , a relationship of 0.8 ≤ (ΔP in /R In )/(ΔP Out /R Out ) ≤ 1.2 is satisfied. a recording element substrate including an ejection orifice for ejecting liquid, a pressure chamber provided with an energy generating element for generating energy used to eject liquid, a liquid supply path for supplying liquid to the pressure chamber , and a liquid collecting path for collecting liquid from the pressure chamber , wherein the liquid supply path , the pressure chamber , and the liquid collecting path of the recording element substrate constitute a part of a circulation path in which liquid flows in the order mentioned, and a flow resistance R In of a flow path including the liquid supply path at a supply side is greater than a flow resistance R Out of a flow path including the liquid collecting path at a collection side characterized in that, when a capillary force of a portion of the ejection orifice at the time of liquid ejection is represented by P Noz , a pressure of the flow path at the supply side is represented by P In , a differential pressure between the capillary force P Noz and the pressure of the flow path at the supply side P In is represented by ΔP in , a pressure of the flow path at the collection side is represented by P Out , and a differential pressure between the capillary force P Noz and the pressure of the flow path at the collection side P Out is represented by ΔP out , a relationship of 0.8 ≤ (ΔP in /R In )/(ΔP Out /R Out ) ≤ 1.2 is satisfied.