mhurhangee/ep-ind-claims huggingface dataset:
A method for controlling a transmit signal of a radio frequency power amplifier that has a plurality of gain modes, comprising: obtaining an adjusting range of the power supply voltage, Vcc2, of the power amplifier; detecting linear relationships between the input voltage, Vacp, and the transmit power of the power amplifier in different gain modes and at different power supply voltages, Vcc2, within the adjusting range, and storing said linear relationships in a database; detecting a current power supply voltage, Vcc2, and adjusting the input voltage, Vacp, of the transmit signal according to the linear relationship between the input voltage and the transmit power at the current power supply voltage, Vcc2, so as to make the transmit power reach the designated transmit power; adjusting the power supply voltage, Vcc2, of the power amplifier to an optimum efficiency point power supply voltage, Vcc2, of the power amplifier corresponding to the designated transmit power; searching said database for an input voltage, Vacp, and a gain mode that correspond to the designated transmit power at the optimum efficiency point power supply voltage, Vcc2; and adjusting the input voltage, Vacp, of the transmit signal and the gain mode of the power amplifier to the found values, so as to make the transmit power reach the designated transmit power. obtaining an adjusting range of the power supply voltage, Vcc2, of the power amplifier; detecting linear relationships between the input voltage, Vacp, and the transmit power of the power amplifier in different gain modes and at different power supply voltages, Vcc2, within the adjusting range, and storing said linear relationships in a database; detecting a current power supply voltage, Vcc2, and adjusting the input voltage, Vacp, of the transmit signal according to the linear relationship between the input voltage and the transmit power at the current power supply voltage, Vcc2, so as to make the transmit power reach the designated transmit power; adjusting the power supply voltage, Vcc2, of the power amplifier to an optimum efficiency point power supply voltage, Vcc2, of the power amplifier corresponding to the designated transmit power; searching said database for an input voltage, Vacp, and a gain mode that correspond to the designated transmit power at the optimum efficiency point power supply voltage, Vcc2; and adjusting the input voltage, Vacp, of the transmit signal and the gain mode of the power amplifier to the found values, so as to make the transmit power reach the designated transmit power.
A method for comminuting fertiliser flake or flake pieces in a two-roller mill during the production of fertiliser granulate, wherein the two-roller mill comprises two rotating, driven grinding rollers, the roller surfaces of which are provided with a profiling, wherein the flake or flake pieces are supplied onto the two-roller mill and comminuted to granulate in the roller gap formed between the grinding rollers, wherein the grinding rollers rotate with a circumferential speed or with circumferential speeds of more than 5 m/s, characterised in that the surfaces of the grinding rollers are cooled during operation. wherein the two-roller mill comprises two rotating, driven grinding rollers, the roller surfaces of which are provided with a profiling, wherein the flake or flake pieces are supplied onto the two-roller mill and comminuted to granulate in the roller gap formed between the grinding rollers, wherein the grinding rollers rotate with a circumferential speed or with circumferential speeds of more than 5 m/s, characterised in that the surfaces of the grinding rollers are cooled during operation.
Injection valve for injecting fuel into an internal combustion engine, comprising an actuator, comprising a nozzle needle which is assigned to a sealing seat, wherein a transmission unit is provided which establishes an operative connection between the actuator and the nozzle needle, characterized in that the transmission unit has two movable pistons (12, 17), wherein a movable pot is arranged between the two pistons (12, 17), wherein the movable pot is guided via a fourth sealing gap in a sleeve-shaped section of a further, fixed pot, wherein the first piston is guided through an opening in the bottom of the further pot with a third sealing gap, wherein the second piston projects into a sleeve-shaped section of the pot with a fifth sealing gap, wherein a first chamber is formed between the further pot and the pot, wherein a second chamber is formed between the pot and the second piston, wherein the two chambers (46, 47) are connected to one another via at least one duct (44, 45), wherein the sealing gaps (49, 50, 51) of the first and second chambers (46, 47) have a width of 2 to 20 μm, in particular a width of 8 μm, with the result that the first and second chambers (46, 47) are sealed with respect to an internal space of the injection valve for brief applications of pressure and equalize pressure differences over relatively long time periods, and wherein one piston (12, 17) is operatively connected to the nozzle needle, and the other piston (12, 17) is operatively connected to the actuator.
Transparent optical element (100; 103; 104) intended to form an image of a scene from the light originating from said scene and passing through said element, forming an optical lens and comprising a plurality of layers (1, 2; 3, 4; 5, 6) superposed along an optical axis of the element, each layer extending perpendicularly to the optical axis and consisting of a tiling of contiguous cells, with a distribution function of an optical phase shift in each layer having a constant value inside each cell of said layer, a refractive function of the element resulting from a combination of the respective optical phase shift distribution functions of the layers, in which the tilings of at least two of the layers do not coincide in a projection of said layers onto a surface perpendicular to the optical axis, so that the boundaries between some of the contiguous cells of one of the two layers cut some cells of the other of the two layers in said projection, the element being characterized in that neighboring cells in each layer are separated by a wall that extends perpendicularly to said layer.
A method of wireless device-to-device, D2D, communication involving direct transmission of data from a first wireless device (UE Tx) to a second wireless device (UE Rx) and transmission from the second wireless device (UE Rx) of feedback data (FB1, FB2) indicating at least one quality of the direct transmission of data received in the second wireless device (UE Rx), the method being performed by a radio access network node (BS, BS1), and the method comprising: controlling the direct transmission of data by means of downlink control information (Ctrl1, Ctrl2) to the first and second wireless devices (UE Tx; UE Rx), receiving the feedback data (FB1, FB2) in the radio access network node (BS, BS1), generating the downlink control information (Ctrl1, Ctrl2) in response to the feedback data (FB1, FB2), and sending to the second wireless device (UE Rx) downlink control information (Ctrl2) specifying an assigned feedback path, the method characterized in deriving a velocity vector based on at least two position measurements for each of the first and second wireless devices (UE Tx; UE Rx) and a time elapsed between said at least two position measurements, the velocity vector representing a relative velocity between the first and second wireless devices (UE Tx; UE Rx), and based on the velocity vector assigning the feedback path for the feedback data (FB1, FB2) from the second wireless device (UE Rx). controlling the direct transmission of data by means of downlink control information (Ctrl1, Ctrl2) to the first and second wireless devices (UE Tx; UE Rx), receiving the feedback data (FB1, FB2) in the radio access network node (BS, BS1), generating the downlink control information (Ctrl1, Ctrl2) in response to the feedback data (FB1, FB2), and sending to the second wireless device (UE Rx) downlink control information (Ctrl2) specifying an assigned feedback path, the method characterized in deriving a velocity vector based on at least two position measurements for each of the first and second wireless devices (UE Tx; UE Rx) and a time elapsed between said at least two position measurements, the velocity vector representing a relative velocity between the first and second wireless devices (UE Tx; UE Rx), and based on the velocity vector assigning the feedback path for the feedback data (FB1, FB2) from the second wireless device (UE Rx).
A method for sending Ethernet frames in an Ethernet Tree service, comprising: receiving, by a virtual local area network VLAN bridge, Ethernet frames sent by a root node or a leaf node; importing, by the VLAN bridge, the Ethernet frames into a root VLAN or a leaf VLAN according to the type of the node sending the Ethernet frames, and sending the Ethernet frames to a same virtual switching instance VSI, wherein the VSI is connected to the VLAN bridge by at least one root VLAN and at least one leaf VLAN; and sending, by the VSI, the Ethernet frames to a corresponding remote provider edge, PE, device by a pseudowire. receiving, by a virtual local area network VLAN bridge, Ethernet frames sent by a root node or a leaf node; importing, by the VLAN bridge, the Ethernet frames into a root VLAN or a leaf VLAN according to the type of the node sending the Ethernet frames, and sending the Ethernet frames to a same virtual switching instance VSI, wherein the VSI is connected to the VLAN bridge by at least one root VLAN and at least one leaf VLAN; and sending, by the VSI, the Ethernet frames to a corresponding remote provider edge, PE, device by a pseudowire.
An embolization device comprising a main body and at least one thrombogenic fiber, wherein the main body can be converted from an elongated primary form into a secondary form, wherein the at least one thrombogenic fiber is arranged in a configuration wound around the main body, wherein the main body is designed as a primary coil and wherein the primary coil comprises an inner mandrel having two end loops (4, 5), characterized in that the at least one thrombogenic fiber is attached to one end loop (4, 5) of the inner mandrel of the primary coil.
Floor system which is laid on an elevated hollow floor system (1, 2) or floating, comprising a screed, in particular a calcium sulphate/anhydrite floating screed or concrete screed (4, 7), wherein a) the floor system additionally has at least one statically effective textile layer of glass fibre fleece, b) the textile layer is formed from alkali-resistant glass fibres, c) the glass fibre fleece is bonded to the screed, d) wherein the individual fibres of the glass fibre fleece are enclosed by the screed and form a composite material, characterised in that e) the textile layer is impermeable to liquid water and permeable to water vapour, and f) wherein the water vapour permeability of the textile layer in accordance with DIN 52165 is between 0.01 m and 1.0 m, preferably 0.01 m to 0.1 m diffusion-equivalent air layer thickness. a) the floor system additionally has at least one statically effective textile layer of glass fibre fleece, b) the textile layer is formed from alkali-resistant glass fibres, c) the glass fibre fleece is bonded to the screed, d) wherein the individual fibres of the glass fibre fleece are enclosed by the screed and form a composite material, characterised in that e) the textile layer is impermeable to liquid water and permeable to water vapour, and f) wherein the water vapour permeability of the textile layer in accordance with DIN 52165 is between 0.01 m and 1.0 m, preferably 0.01 m to 0.1 m diffusion-equivalent air layer thickness.
A cable winding machine for winding transposed cable from multiple serpentine subconductors (20, 21, 22, 31a-45a), comprising: a conductor supply stage carrying a subconductor supply spool for each subconductor and arranged to move the supply spools about a machine axis and maintain the supply spools in a predetermined or common orientation as the multiple serpentine subconductors unwind from the supply spools and move through the machine in a machine direction, and a cable forming stage after the conductor supply stage in the machine direction, arranged to bring together the subconductors and at which the subconductors interleave to form the transposed cable, characterised in that the conductor supply stage comprises an endless flexible conveyor. a conductor supply stage carrying a subconductor supply spool for each subconductor and arranged to move the supply spools about a machine axis and maintain the supply spools in a predetermined or common orientation as the multiple serpentine subconductors unwind from the supply spools and move through the machine in a machine direction, and a cable forming stage after the conductor supply stage in the machine direction, arranged to bring together the subconductors and at which the subconductors interleave to form the transposed cable, characterised in that the conductor supply stage comprises an endless flexible conveyor.
A display method, performed by an electronic device, characterized in that the method comprises: determining (101, 201) a current application scenario of fingerprint recognition in a case that an input of triggering display of a fingerprint icon is received; determining a target light spot based on a target parameter of the current application scenario, wherein the target parameter of the current application scenario comprises an occurrence frequency of the application scenario and/or a required security level of the current application scenario, different application scenarios of the fingerprint recognition have different target parameters respectively, target light spots corresponding to the different target parameters have different proportions for a red light component, a green light component and a blue light component, and the red light component, the green light component, and the blue light component are a brightness value of red light, a brightness value of blue light, and a brightness value of green light, respectively; and displaying the fingerprint icon formed by the target light spot for the fingerprint recognition. determining (101, 201) a current application scenario of fingerprint recognition in a case that an input of triggering display of a fingerprint icon is received; determining a target light spot based on a target parameter of the current application scenario, wherein the target parameter of the current application scenario comprises an occurrence frequency of the application scenario and/or a required security level of the current application scenario, different application scenarios of the fingerprint recognition have different target parameters respectively, target light spots corresponding to the different target parameters have different proportions for a red light component, a green light component and a blue light component, and the red light component, the green light component, and the blue light component are a brightness value of red light, a brightness value of blue light, and a brightness value of green light, respectively; and displaying the fingerprint icon formed by the target light spot for the fingerprint recognition.
A data center network node comprising: a first data connection for connecting at least one server to a first subnetwork comprising at least one of a packet layer switch or a packet layer router; and a switching arrangement configured to link an optical transceiver of the node to an offload subnetwork, wherein the first subnetwork is separated from the optical offload subnetwork, characterized in that the switching arrangement is configurable between a first configuration in which the offload subnetwork bypasses the optical transceiver and a second configuration in which the optical transceiver is optically linked to the offload subnetwork, wherein the switching arrangement comprises: a first optical switch; a second optical switch; and an optical bypass link, wherein the first optical switch is connected to a first external port and is reconfigurable between the first configuration in which the first external port is connected to a first end of the optical bypass link and the second configuration in which the first external port is connected to the transmitter; and wherein the second optical switch is connected to a second external port and is reconfigurable between the first configuration in which the second external port is connected to a second end of the optical bypass link and the second configuration in which the second external port is connected to the receiver. a first data connection for connecting at least one server to a first subnetwork comprising at least one of a packet layer switch or a packet layer router; and a switching arrangement configured to link an optical transceiver of the node to an offload subnetwork, wherein the first subnetwork is separated from the optical offload subnetwork, characterized in that the switching arrangement is configurable between a first configuration in which the offload subnetwork bypasses the optical transceiver and a second configuration in which the optical transceiver is optically linked to the offload subnetwork, wherein the switching arrangement comprises: a first optical switch; a second optical switch; and an optical bypass link, a first optical switch; a second optical switch; and an optical bypass link, wherein the first optical switch is connected to a first external port and is reconfigurable between the first configuration in which the first external port is connected to a first end of the optical bypass link and the second configuration in which the first external port is connected to the transmitter; and wherein the second optical switch is connected to a second external port and is reconfigurable between the first configuration in which the second external port is connected to a second end of the optical bypass link and the second configuration in which the second external port is connected to the receiver.
Lighting module for a motor vehicle headlight, comprising: a first reflector with a reflective surface, with at least one first focus for a light source and a second focus; a dioptric element with an optical axis disposed so as to receive the light rays reflected by the first reflector and to transmit the light rays reaching it as a single beam; a plate of transparent material, disposed between said first reflector and said dioptric element; said reflective surface being formed so that the rays emitted by said light source and starting from the first focus pass approximately through said second focus after reflection on said reflective surface and refraction on passing through said plate, characterised in that the plate is disposed so as to have a generally planar edge generally aligned with the optical axis of the dioptric element, said edge being able to reflect some of the rays reflected by said reflective surface to a part of the dioptric element and the edge of the plate is covered with a reflective coating. a first reflector with a reflective surface, with at least one first focus for a light source and a second focus; a dioptric element with an optical axis disposed so as to receive the light rays reflected by the first reflector and to transmit the light rays reaching it as a single beam; a plate of transparent material, disposed between said first reflector and said dioptric element; said reflective surface being formed so that the rays emitted by said light source and starting from the first focus pass approximately through said second focus after reflection on said reflective surface and refraction on passing through said plate, characterised in that the plate is disposed so as to have a generally planar edge generally aligned with the optical axis of the dioptric element, said edge being able to reflect some of the rays reflected by said reflective surface to a part of the dioptric element and the edge of the plate is covered with a reflective coating.
A method for recovering one or more chemicals, the method comprising: providing at least one stream from a process for co-producing propylene oxide and styrene monomer; disposing the at least one stream in a settling tank to separate the at least one stream into an aqueous stream and an organic stream, wherein the aqueous stream comprises (i) mono-propylene glycol, and (ii) a first amount of α-methyl benzyl alcohol, a first amount of benzaldehyde, a first amount of acetophenone, or a combination thereof; and contacting the aqueous stream with an organic extraction liquid in a liquid-liquid extraction unit to form a first aqueous extraction stream and a first organic extraction stream; wherein the first aqueous extraction stream comprises (i) mono-propylene glycol, and (ii) a second amount of α-methyl benzyl alcohol, a second amount of benzaldehyde, a second amount of acetophenone, or a combination thereof; and the second amount of α-methyl benzyl alcohol, the second amount of benzaldehyde, and the second amount of acetophenone are less than the first amount of α-methyl benzyl alcohol, the first amount of benzaldehyde, and the first amount of acetophenone, respectively; wherein the organic extraction liquid is toluene. providing at least one stream from a process for co-producing propylene oxide and styrene monomer; disposing the at least one stream in a settling tank to separate the at least one stream into an aqueous stream and an organic stream, wherein the aqueous stream comprises (i) mono-propylene glycol, and (ii) a first amount of α-methyl benzyl alcohol, a first amount of benzaldehyde, a first amount of acetophenone, or a combination thereof; and contacting the aqueous stream with an organic extraction liquid in a liquid-liquid extraction unit to form a first aqueous extraction stream and a first organic extraction stream; wherein the first aqueous extraction stream comprises (i) mono-propylene glycol, and (ii) a second amount of α-methyl benzyl alcohol, a second amount of benzaldehyde, a second amount of acetophenone, or a combination thereof; and the second amount of α-methyl benzyl alcohol, the second amount of benzaldehyde, and the second amount of acetophenone are less than the first amount of α-methyl benzyl alcohol, the first amount of benzaldehyde, and the first amount of acetophenone, respectively; wherein the organic extraction liquid is toluene.
Process for manufacturing an automotive glazing unit, forming a roof, comprising a curved stack of glass sheets (1, 5) assembled into a laminate by means of thermoplastic interlayers (3, 4), at least one portion of this stack comprising a photovoltaic device formed from one or more semiconductor layers and, on either side, of thin conductive layers forming electrodes, in which roof at least the portion of the photovoltaic device comprising the one or more semiconductor layers is formed on a substantially planar glass sheet the thickness of which is no larger than 1 mm and which, in the laminated assembly, is associated with at least one thicker curved glass sheet bent beforehand.
Forklift truck having at least two environment sensors (105a, 105b) mounted on different fork arms (103a, 103b); characterized in that the environment sensors (105a, 105b) each have at least a part of their detection range (111a, 111b) directed outwards at right angles to the forklift truck.