mhurhangee/patent-ind-claim-en huggingface dataset:
A method comprising: receiving, at data processing hardware of a spectrum access system , SAS, , a grant request message over a first uplink channel from a user equipment, UE, device requesting permission to operate on a second uplink channel within a first spectrum band , the grant request comprising a current location and a maximum transmit power of the UE device , the UE device supporting carrier aggregation of the first uplink channel and the second uplink channel ; determining, by the data processing hardware , whether operating the UE device on the second uplink channel at the corresponding maximum transmit power will cause impermissible interference, where the interference level exceeds an interference threshold, within the first spectrum band ; and when operating the UE device on the second uplink channel at the maximum transmit power will not cause impermissible interference, granting, by the data processing hardware , permission for the UE device to operate on the second uplink channel at the corresponding maximum transmit power ; wherein the first spectrum band is one or more of: a Citizens Broadband Radio Service, CBRS, spectrum band; and/or a band in the range from 3550MHz to 3700MHz; and wherein the first uplink channel comprises a primary component carrier and the second uplink channel comprises a secondary component carrier . receiving, at data processing hardware of a spectrum access system , SAS, , a grant request message over a first uplink channel from a user equipment, UE, device requesting permission to operate on a second uplink channel within a first spectrum band , the grant request comprising a current location and a maximum transmit power of the UE device , the UE device supporting carrier aggregation of the first uplink channel and the second uplink channel ; determining, by the data processing hardware , whether operating the UE device on the second uplink channel at the corresponding maximum transmit power will cause impermissible interference, where the interference level exceeds an interference threshold, within the first spectrum band ; and when operating the UE device on the second uplink channel at the maximum transmit power will not cause impermissible interference, granting, by the data processing hardware , permission for the UE device to operate on the second uplink channel at the corresponding maximum transmit power ; wherein the first spectrum band is one or more of: a Citizens Broadband Radio Service, CBRS, spectrum band; and/or a band in the range from 3550MHz to 3700MHz; and wherein the first uplink channel comprises a primary component carrier and the second uplink channel comprises a secondary component carrier .
A loudspeaker system configured such that the sound field generated by the system is controllable comprising: - Left (16, 18; 41, 43) and Right (15, 17; 42, 44) loudspeaker arrangements configured for radiating at least mid and high frequency sounds to the surroundings (R) and for controlling the sound radiation pattern of the left and right loudspeaker arrangements, respectively, such that the beam width and/or direction of the main lobe of the directivity pattern for the respective Left and Right loudspeaker arrangements can be varied; - at least one signal processor configured to process the signals to be provided to the loudspeakers of the respective loudspeaker arrangements such that the directional characteristics of the loudspeakers in each respective arrangement can be varied; whereby the resulting directional characteristic of the system can be adapted to specific use situations; wherein the system further comprises a low frequency arrangement comprising an arrangement of one or more loudspeakers mounted in an enclosure and configured such that the loudspeakers radiate sound energy to the surroundings (R); and wherein said enclosure comprises an inner house portion and an outer house portion , where the outer house portion partially surrounds the inner house portion thereby forming a channel or gap between the inner and outer house portions, and where the inner house portion defines an inner space or cavity that is in acoustic communication via a portion with said channel or gap , the portion defining an inlet area to the channel or gap , and where said channel or gap is in acoustic communication with the surroundings R via an outlet opening or port defining a port area, and wherein said one or more loudspeakers are configured to radiate sound energy into said space or cavity , and where said port area is substantially larger than said inlet area, thereby reducing the volume velocity of the sound in the port area substantially relative to the volume velocity of the sound in the inlet area, whereby port noise will be reduced and consequently the sound quality of the sound produced by the system at low frequencies will be improved. - Left (16, 18; 41, 43) and Right (15, 17; 42, 44) loudspeaker arrangements configured for radiating at least mid and high frequency sounds to the surroundings (R) and for controlling the sound radiation pattern of the left and right loudspeaker arrangements, respectively, such that the beam width and/or direction of the main lobe of the directivity pattern for the respective Left and Right loudspeaker arrangements can be varied; - at least one signal processor configured to process the signals to be provided to the loudspeakers of the respective loudspeaker arrangements such that the directional characteristics of the loudspeakers in each respective arrangement can be varied;
A holding plate for a vacuum cleaner filter bag, comprising a base plate in which a through hole is formed, and a closing device for closing the through hole , the closing device comprising two closing members arranged in a plane parallel to the through hole ; characterized in that the closing members are movable in the plane relative to each other so that they are movable by a closing movement in the plane into a closing position in which they close the through hole by overlapping each with a part of the through hole .
An attachment for attaching to a hauler having a height adjustable support frame at which at least one work assembly such as a mower, a rotary rake, a soil cultivation device, or the like is adjustably suspended between a lowered working position and a raised transport position suspended by means of at least one support arm that is pivotably supported about a horizontal support arm pivot axis at a height adjustable support frame , wherein at least one detection means for detecting the height position of the support frame and a display terminal for displaying the detected height position of the support frame are provided, with said display terminal being positionable at the driver's cabin of the hauler in the field of view of the machine operator, characterized in that the display terminal has a range display for displaying a desired range of the support frame height and an actual display for displaying the detected actual height position of the support frame relative to said desired range, with the display terminal having a first range display for displaying a desired range of the support frame height for the work position of the attachment in which the support arm is downwardly pivoted and a second range display for displaying a desired range of the support frame height for the work position of the attachment in which the support arm is upwardly pivoted.
Combined device comprising a hob and extractor device , integrated in the hob , with an intake opening , wherein the hob has at least one cover plate and at least one heating module arranged below the at least one cover plate , wherein the combined device has a frame , characterised in that the hob has at least two cover plates , which together form the surface of the hob, of which at least one cover plate is guided displaceably in the frame of the combined device , at least one of the cover plates , in at least one position, upwardly covers at least part of the intake opening of the extractor device , the at least two cover plates are arranged in the same horizontal plane and are arranged adjacent to one another.
A device for detecting spoofing of Global Navigation Satellite Systems (GNSS) signals comprising: - an RF chain to acquire and down convert a signal comprising one or more GNSS signals transmitted by GNSS sources, each of said GNSS signals comprising a navigation message modulated by a spreading code associated to a related GNSS source, - an analog to digital converter, to digitize the down converted signal, and - a computer logic , to: ∘ calculate over a grid of spreading code phase delays and Doppler shifts, cross-correlation functions between said digitized signal and locally generated replicas of the signal, for one or more of said spreading codes, ∘ identify cross-correlation peaks , and ∘ analyze the cross-correlation peaks to detect spoofing situations, comprising monitoring the position of each cross-correlation peak over the grid of spreading code phase delays and Doppler shift for a number of successive signal acquisitions, and only consider cross-correlation peaks that appear in two or more successive signal acquisitions. - an RF chain to acquire and down convert a signal comprising one or more GNSS signals transmitted by GNSS sources, each of said GNSS signals comprising a navigation message modulated by a spreading code associated to a related GNSS source, - an analog to digital converter, to digitize the down converted signal, and - a computer logic , to: ∘ calculate over a grid of spreading code phase delays and Doppler shifts, cross-correlation functions between said digitized signal and locally generated replicas of the signal, for one or more of said spreading codes, ∘ identify cross-correlation peaks , and ∘ analyze the cross-correlation peaks to detect spoofing situations, comprising monitoring the position of each cross-correlation peak over the grid of spreading code phase delays and Doppler shift for a number of successive signal acquisitions, and only consider cross-correlation peaks that appear in two or more successive signal acquisitions. ∘ calculate over a grid of spreading code phase delays and Doppler shifts, cross-correlation functions between said digitized signal and locally generated replicas of the signal, for one or more of said spreading codes, ∘ identify cross-correlation peaks , and ∘ analyze the cross-correlation peaks to detect spoofing situations, comprising monitoring the position of each cross-correlation peak over the grid of spreading code phase delays and Doppler shift for a number of successive signal acquisitions, and only consider cross-correlation peaks that appear in two or more successive signal acquisitions.
A pneumatic riveter comprising: a jaw assembly configured to extend around a portion of an object through which a fastener is to be driven; a lever configured to be actuated to initiate rivet driving, the lever comprising an operator portion , a lever arm and a flange , the operator portion being disposed at a front end of the lever arm and the flange being disposed at a rear end of the lever arm , wherein, when the lever is actuated via the operator portion , the lever arm rotates to rotate the flange ; a valve assembly portion comprising a piston configured to enable progressive control of rivet driving responsive to actuation of the lever ; and an unlocking assembly configured to selectively inhibit operation of the lever responsive to positioning of a button of the unlocking assembly in a locked position, and enable operation of the lever responsive to positioning of the button in an unlocked position; characterized in that , in the unlocked position, a blocking tab of the unlocking assembly is moved to create clearance for the flange to contact the piston ; wherein, in the locked position, the blocking tab is moved to align with the flange and prevent the flange from contacting the piston . a jaw assembly configured to extend around a portion of an object through which a fastener is to be driven; a lever configured to be actuated to initiate rivet driving, the lever comprising an operator portion , a lever arm and a flange , the operator portion being disposed at a front end of the lever arm and the flange being disposed at a rear end of the lever arm , wherein, when the lever is actuated via the operator portion , the lever arm rotates to rotate the flange ; a valve assembly portion comprising a piston configured to enable progressive control of rivet driving responsive to actuation of the lever ; and an unlocking assembly configured to selectively inhibit operation of the lever responsive to positioning of a button of the unlocking assembly in a locked position, and enable operation of the lever responsive to positioning of the button in an unlocked position; characterized in that , in the unlocked position, a blocking tab of the unlocking assembly is moved to create clearance for the flange to contact the piston ; wherein, in the locked position, the blocking tab is moved to align with the flange and prevent the flange from contacting the piston .
A bearing arrangement for use with a structure , the structure defining an outer radial surface which expands and contracts inward and outward, the bearing arrangement comprising: a member having at least one inner radial surface configured to face the outer radial surface of the structure ; at least one protrusion extending longitudinally from the member beyond the inner radial surface of the member , the at least one protrusion configured for being biased toward and in contact with the outer radial surface of the structure and maintaining contact with the structure as the structure expands and contracts, the at least one protrusion having a convex radial surface configured to face the outer radial surface of the structure ; and at least one thinned down portion connecting the at least one protrusion and the member and acting as a spring and deforming elastically to provide the bias of the at least one protrusion . a member having at least one inner radial surface configured to face the outer radial surface of the structure ; at least one protrusion extending longitudinally from the member beyond the inner radial surface of the member , the at least one protrusion configured for being biased toward and in contact with the outer radial surface of the structure and maintaining contact with the structure as the structure expands and contracts, the at least one protrusion having a convex radial surface configured to face the outer radial surface of the structure ; and at least one thinned down portion connecting the at least one protrusion and the member and acting as a spring and deforming elastically to provide the bias of the at least one protrusion .
A beverage container cooling unit comprising: a. a housing comprising a slot for receiving a container therein; b. a cooling element comprising a cold supply ; c. a heat conductive panel enabling heat transfer between a container provided in the slot and the cold supply; wherein the heat conductive panel comprises two material layers fixed against one another: i. a first material layer (2.1) defining a cooling surface (2.1c) facing the container receiving slot and an opposed surface (2.1o) said first layer made of a material having a thermal expansion coefficient of X 1 ; ii. a second material layer (2.2) having a contact surface (2.2c) facing the opposed surface of the first material layer and a second opposed surface (2.2o), the second material layer having a thermal expansion coefficient of X 2 , different from X 1 , the first material layer and the second material layer are unified to make an integral body, such that upon bending of one of the layers, the other layer bends along; the difference in thermal expansion, causing the heat conductive panel to bulge at a change in temperature, wherein X 1 > X 2 , such that upon cooling the heat conductive panel bulges to define a concave shape facing the slot for receiving the container. a. a housing comprising a slot for receiving a container therein; b. a cooling element comprising a cold supply ; c. a heat conductive panel enabling heat transfer between a container provided in the slot and the cold supply; i. a first material layer (2.1) defining a cooling surface (2.1c) facing the container receiving slot and an opposed surface (2.1o) said first layer made of a material having a thermal expansion coefficient of X 1 ; ii. a second material layer (2.2) having a contact surface (2.2c) facing the opposed surface of the first material layer and a second opposed surface (2.2o), the second material layer having a thermal expansion coefficient of X 2 , different from X 1 ,
High-pressure fuel pump for a fuel injection system of an internal combustion engine, having a pump housing and at least one annular fastening flange , wherein the fastening flange is fastened radially on the outside of the pump housing by a welded joint , and wherein the welded joint comprises a weld region and at least one weld bead arranged laterally with respect to the weld region , wherein the weld bead is arranged in a receiving space formed between the pump housing and the fastening flange , and in that the high-pressure fuel pump comprises an opening which connects the receiving space to an environment , and in that the receiving space is formed by a circumferential groove in an outer wall of the pump housing , characterized in that the circumferential groove is located in a radial direction between the pump housing and the fastening flange .
A connector for holding a linear conductor by a first contact portion and a second contact portion , the linear conductor being configured to be inserted through an insertion portion , the connector comprising: - a front guide portion which comprises the insertion portion ; - a front leg and a rear leg which are formed at a front position and a rear position in an insertion direction, respectively; - a connecting portion which connects the front leg and the rear leg to each other; and - a pressing portion which is configured to be deformed elastically to press the inserted linear conductor against the connecting portion , wherein: - the connecting portion has at least one edge portion as said second contact portion , - the edge portion comprises a longitudinal edge portion which extends in the insertion direction when viewed from a side of the pressing portion , - the linear conductor is configured to be held by the pressing portion and the edge portion (17 18, 19) between the pressing portion and the edge portion , - the first contact portion is formed in the pressing portion configured to be deformed elastically to press the linear conductor against the edge portion , - the edge portion is formed in said connecting portion as a fixed portion which is not deformed elastically, - the pressing portion is a plate spring portion that is inclined with respect to the insertion direction so as to come closer to the edge portion as a position goes toward its tip, and - a gradient of a tip portion of the pressing portion is smaller than that of a base portion thereof. - a front guide portion which comprises the insertion portion ; - a front leg and a rear leg which are formed at a front position and a rear position in an insertion direction, respectively; - a connecting portion which connects the front leg and the rear leg to each other; and - a pressing portion which is configured to be deformed elastically to press the inserted linear conductor against the connecting portion , - the connecting portion has at least one edge portion as said second contact portion , - the edge portion comprises a longitudinal edge portion which extends in the insertion direction when viewed from a side of the pressing portion , - the linear conductor is configured to be held by the pressing portion and the edge portion (17 18, 19) between the pressing portion and the edge portion , - the first contact portion is formed in the pressing portion configured to be deformed elastically to press the linear conductor against the edge portion , - the edge portion is formed in said connecting portion as a fixed portion which is not deformed elastically, - the pressing portion is a plate spring portion that is inclined with respect to the insertion direction so as to come closer to the edge portion as a position goes toward its tip, and - a gradient of a tip portion of the pressing portion is smaller than that of a base portion thereof.
A variable vane assembly , comprising: an actuator ; and a connection linkage pivotable by the actuator ; characterised by : a component receiving direct input from the connection linkage and providing a cam surface ; a driving linkage interfaced with the cam surface ; and a variable vane coupled to the driving linkage , wherein pivoting of the component and cam surface causes the driving linkage to pivot the vane . an actuator ; and a connection linkage pivotable by the actuator ; characterised by : a component receiving direct input from the connection linkage and providing a cam surface ; a driving linkage interfaced with the cam surface ; and a variable vane coupled to the driving linkage , wherein pivoting of the component and cam surface causes the driving linkage to pivot the vane . a component receiving direct input from the connection linkage and providing a cam surface ; a driving linkage interfaced with the cam surface ; and a variable vane coupled to the driving linkage , wherein pivoting of the component and cam surface causes the driving linkage to pivot the vane .
A method for proving an event comprising: a) receiving, at a beacon node , a request for proving a time and location for an event, wherein the request comprises event data generated by a requesting entity; b) creating a timestamp for the event using a clock of the beacon node, wherein the clock is synchronized to a trusted time source; c) generating, by the beacon node, an estimated location of the requesting entity, wherein generating the estimated location comprises: (i) generating an estimated distance or location vector with respect to the requesting node based on a network latency and (ii) using a machine learning algorithm trained model to process the estimated distance or location vector to generate the estimated location; d) generating a hash code for the timestamp and the event data; and e) recording the hash code to a ledger at the beacon node. a) receiving, at a beacon node , a request for proving a time and location for an event, wherein the request comprises event data generated by a requesting entity; b) creating a timestamp for the event using a clock of the beacon node, wherein the clock is synchronized to a trusted time source; c) generating, by the beacon node, an estimated location of the requesting entity, wherein generating the estimated location comprises: (i) generating an estimated distance or location vector with respect to the requesting node based on a network latency and (ii) using a machine learning algorithm trained model to process the estimated distance or location vector to generate the estimated location; d) generating a hash code for the timestamp and the event data; and e) recording the hash code to a ledger at the beacon node.