mhurhangee/ep-ind-claims huggingface dataset:
Method for measuring and controlling a characteristic performance parameter ( Γ S) of an active device under test, DUT, having an input port, wherein the DUT operational behaviour is described by a scattering matrix S relating an input incident wave a 1 and an input reflected wave b 1 at the input port of the DUT, the method comprising: connecting the input port of the DUT to a signal generator, subjecting the DUT to a large signal input test signal, and executing a first measurement ( a 1 ', b 1 ') of the incident wave ( a 1) and reflected wave ( b 1) at a DUT input reference plane to determine bs 0 = a 1 ′ − Γ S 0 ⋅ b 1 ′ changing the input power to the DUT by applying a new input wave bs 1, equivalent to the original input test signal bs 0 plus a perturbation signal bs' such that bs 1 = bs 0 + bs', executing a second measurement ( a 1 ", b 1 ") of the incident wave ( a 1) and reflected wave ( b 1) at the DUT input reference plane, and determining the newly applied characteristic performance parameter Γ S1 from the first measurement ( a 1 ', b 1 ',) and the second measurement ( a 1 ", b 1 ") as Γ S 1 = a 1 " − a 1 ′ + Γ S 0 ⋅ b 1 ′ b 1 ", wherein the characteristic performance parameter is a source reflection coefficient Γ S, and wherein subjecting the DUT to a perturbation signal combined with the input test signal is obtained by controlling the signal generator connecting the input port of the DUT to a signal generator, subjecting the DUT to a large signal input test signal, and executing a first measurement ( a 1 ', b 1 ') of the incident wave ( a 1) and reflected wave ( b 1) at a DUT input reference plane to determine bs 0 = a 1 ′ − Γ S 0 ⋅ b 1 ′ changing the input power to the DUT by applying a new input wave bs 1, equivalent to the original input test signal bs 0 plus a perturbation signal bs' such that bs 1 = bs 0 + bs', executing a second measurement ( a 1 ", b 1 ") of the incident wave ( a 1) and reflected wave ( b 1) at the DUT input reference plane, and determining the newly applied characteristic performance parameter Γ S1 from the first measurement ( a 1 ', b 1 ',) and the second measurement ( a 1 ", b 1 ") as Γ S 1 = a 1 " − a 1 ′ + Γ S 0 ⋅ b 1 ′ b 1 ", wherein the characteristic performance parameter is a source reflection coefficient Γ S, and wherein subjecting the DUT to a perturbation signal combined with the input test signal is obtained by controlling the signal generator
A connector, comprising a plurality of latching fingers arranged around a cylindrical body having a central axis (X c); each finger having a first end region extending beyond an end of the body and comprising a first latching structure; each finger being pivotally supported at an intermediate region by a portion of the body and being movable between a non-latching position and a latching position in which the first end region is closer to the central axis (X c) than in the non-latching position; the connector further comprising a first actuating member arranged in contact with the plurality of fingers and operable to move the fingers between the non-latching position and the latching position: characterized by an actuating means operable to force a second end region of each finger towards the body by exerting a pressure onto at least a portion of the second end region, and wherein the actuating means comprises a force-imparting member and the second end region comprises a force-receiving region (25, 26, 33); said force-imparting member and force-receiving region being configured for mutual cooperation, that the force-receiving region comprises a second surface which is curved radially outwardly in the finger longitudinal direction, with an apex, and comprises a trough for accommodating the force-imparting member; said trough being arranged in a region towards the intermediate region.
Device for introducing a grommet into a fastening opening of a wiper device, comprising a pusher for pushing the grommet into the fastening opening of the wiper device, wherein the device is suitable, in the case of production of the wiper device, for use in a serial-production process, characterized by a guide element which has a guide channel for guiding the grommet during the pushing into the fastening opening.
An electron microscope for directing an electron beam at a specimen supported tiltably and gaining TEM images based on electrons transmitted through the specimen, the microscope being fitted with a signal processing circuit arranged to implement computerized tomography according to data about the gained TEM images of the specimen, wherein said signal processing circuit is arranged to: i) extract images of the same field of view from each image of a series of TEM images obtained from the specimen tilted by plural angles by two-dimensional correlation processing between each image of said series of TEM images and a reference image, characterized in that said signal processing circuit is further arranged to: ii) correct rotations within the extracted images; iii) implement the computerized tomography calculation based on the rotation-corrected extracted images of the same field of view; and iv) remove effects of trend of the contrast of each TEM image before the two-dimensional correlation processing is performed. i) extract images of the same field of view from each image of a series of TEM images obtained from the specimen tilted by plural angles by two-dimensional correlation processing between each image of said series of TEM images and a reference image, characterized in that said signal processing circuit is further arranged to: ii) correct rotations within the extracted images; iii) implement the computerized tomography calculation based on the rotation-corrected extracted images of the same field of view; and iv) remove effects of trend of the contrast of each TEM image before the two-dimensional correlation processing is performed.
An ophthalmic device comprising: a photographing optical system that photographs an imaging object part of an eye to be examined or an eye fundus (Ef); an illumination optical system that illuminates the eye to be examined (Ef); a split target projection optical system that projects an optical image target or a split target for focusing the photographing optical system on the imaging object part of the eye to be examined (Ef); an alignment target projection optical system that projects the optical image target or an alignment target for aligning the photographing optical system with respect to the eye to be examined (Ef); an observation optical system that displays optical images of the imaging object part of the eye to be examined (Ef), the split target and the alignment target on a monitor; and characterized in that it comprises a pseudo target display processing unit that takes an observation video signal output by the observation optical system in, detects at least one of positions of the split target and the alignment target in the observation video signal, and displays a pseudo target on the monitor based upon the detected position. a photographing optical system that photographs an imaging object part of an eye to be examined or an eye fundus (Ef); an illumination optical system that illuminates the eye to be examined (Ef); a split target projection optical system that projects an optical image target or a split target for focusing the photographing optical system on the imaging object part of the eye to be examined (Ef); an alignment target projection optical system that projects the optical image target or an alignment target for aligning the photographing optical system with respect to the eye to be examined (Ef); an observation optical system that displays optical images of the imaging object part of the eye to be examined (Ef), the split target and the alignment target on a monitor; and characterized in that it comprises a pseudo target display processing unit that takes an observation video signal output by the observation optical system in, detects at least one of positions of the split target and the alignment target in the observation video signal, and displays a pseudo target on the monitor based upon the detected position.
Electronic battery sensor for detecting the state of a battery, having a shunt resistor and a printed circuit board (100, 300, 400, 500) with a measurement circuit, wherein the shunt resistor is realized as a measurement bridge comprising a combination of at least one first and one second material, and wherein at least one of the materials is provided as at least one inlay of the printed circuit board (100, 300, 400, 500), characterized in that a material which is not provided as an inlay is connected to the material which is provided as an inlay by the at least one first and one second material as at least one separate component (120, 320, 421, 422, 521, 522) in order to provide the measurement bridge.
A method for transmitting an uplink signal from a remote terminal to one or more communication stations, the remote terminal including an antenna array having a plurality of antenna elements (109.1, 109.2, 109.m), each antenna element coupled to an associated transmit apparatus (107.1, 107.2, 107.m) having an input (106.1, 106.2, 106.m) and an output, the coupling of each antenna element being to the output of its associated transmit apparatus, the transmit apparatus inputs being coupled to one or more signal processors, the method comprising: iteratively processing the same uplink signal through a plurality of different signal processing procedures, each of the different signal processing procedures comprising weighting an instance of the uplink signal in phase and amplitude according to a corresponding complex weight vector selected from a sequence of different weight vectors so that each signal processing procedure forms a plurality of processed uplink signals, each of said processed uplink signals being for transmission from a different antenna element in the antenna array, the sequence of different weight vectors comprising n weight vectors that are representative of a larger set of p weight vectors designed for transmission to known communication stations, the p weight vectors determined from spatial signatures associated with said known communication stations; and sequentially transmitting each plurality of processed uplink signals through the antenna array, to generate a desired radiation level at a number of different locations within a desired sector. iteratively processing the same uplink signal through a plurality of different signal processing procedures, each of the different signal processing procedures comprising weighting an instance of the uplink signal in phase and amplitude according to a corresponding complex weight vector selected from a sequence of different weight vectors so that each signal processing procedure forms a plurality of processed uplink signals, each of said processed uplink signals being for transmission from a different antenna element in the antenna array, the sequence of different weight vectors comprising n weight vectors that are representative of a larger set of p weight vectors designed for transmission to known communication stations, the p weight vectors determined from spatial signatures associated with said known communication stations; and sequentially transmitting each plurality of processed uplink signals through the antenna array, to generate a desired radiation level at a number of different locations within a desired sector.
A sliding component characterised in comprising a pair of sliding parts (3, 6) that slide against each other on a sealing face thereof, wherein said sealing face on one of the sliding parts has: extremely shallow grooves each having a Rayleigh step mechanism provided in a manner facing a high-pressure fluid side of the sealing face and being entirely open to the high-pressure fluid side in a radial direction and communicate therewith, and deep fluid-introduction grooves for introducing a high-pressure fluid are provided on an upstream side of the extremely shallow grooves in a manner continuing to the high-pressure fluid side. extremely shallow grooves each having a Rayleigh step mechanism provided in a manner facing a high-pressure fluid side of the sealing face and being entirely open to the high-pressure fluid side in a radial direction and communicate therewith, and deep fluid-introduction grooves for introducing a high-pressure fluid are provided on an upstream side of the extremely shallow grooves in a manner continuing to the high-pressure fluid side.
An inspection assembly comprising: - a main body having a longitudinal axis and a distal end; - an ultra wide angle lens located at the distal end, said lens having an angle of view of greater than 180°; - a light source positioned rearward of the lens, the light source being configured to illuminate an area to be viewed beyond the distal end of the main body; and - a collar including a reflection surface, the reflection surface being located at a distance along the longitudinal axis between the lens and the light source, an angle between the reflection surface and the longitudinal axis of the main body being between 10° and 70°, wherein the reflection surface is positioned such that, in use, a first fraction of the light emitted by the light source is reflected by the reflection surface before illuminating a periphery of the field of view of said lens while the light emitted by the light source that is not reflected by the reflection surface travels to the field of view of said lens and illuminates central regions of the field of view, characterised in that the collar is a metal collar, the collar is a separate collar attached directly to the main body of the assembly, and the metal collar comprises a screw thread for securing the collar to the main body. - a main body having a longitudinal axis and a distal end; - an ultra wide angle lens located at the distal end, said lens having an angle of view of greater than 180°; - a light source positioned rearward of the lens, the light source being configured to illuminate an area to be viewed beyond the distal end of the main body; and - a collar including a reflection surface, the reflection surface being located at a distance along the longitudinal axis between the lens and the light source, an angle between the reflection surface and the longitudinal axis of the main body being between 10° and 70°,
Composite film, preferably intended for use in the construction industry and/or preferably for use as a construction film, having at least one functional layer, at least one outer protective layer and at least one inner protective layer, wherein the functional layer is arranged between the outer protective layer and the inner protective layer, characterized in that the functional layer is formed as an at least single-layer membrane layer, in that the outer protective layer and the inner protective layer are formed as a nonwoven layer comprising polyolefin, and in that the outer protective layer and/or the inner protective layer comprises at least one bicomponent fiber with a first component and a second component, the first component comprising a first polymer and the second component comprising a second polymer as constituent, in that the composite film is designed to be open to diffusion, and in that the functional layer has as material thermoplastic polyurethane and/or consists thereof. the functional layer is formed as an at least single-layer membrane layer, in that the outer protective layer and the inner protective layer are formed as a nonwoven layer comprising polyolefin, and in that the outer protective layer and/or the inner protective layer comprises at least one bicomponent fiber with a first component and a second component, the first component comprising a first polymer and the second component comprising a second polymer as constituent, in that the composite film is designed to be open to diffusion, and in that the functional layer has as material thermoplastic polyurethane and/or consists thereof.
Use of an agent for inducing a plant callus wherein the agent comprises a compound represented by Formula or a salt thereof: wherein Ar 1 represents a 3,4-methylenedioxyphenyl group; Ar 2 represents a 4-chlorophenyl group; R 1 and R 2 each represent a hydrogen atom; and R 3, R 4, R 5, R 6, R 7, R 8, R 9, and R 10 each represent a hydrogen atom. wherein Ar 1 represents a 3,4-methylenedioxyphenyl group; Ar 2 represents a 4-chlorophenyl group; R 1 and R 2 each represent a hydrogen atom; and R 3, R 4, R 5, R 6, R 7, R 8, R 9, and R 10 each represent a hydrogen atom.
A link backup method, comprising: monitoring whether an active power over Ethernet POE transmission link between two devices is normal; switching the POE transmission link to a broadband over power line link when it is monitored that the POE transmission link is abnormal; and transmitting data between the two devices through the BPL link; wherein the monitoring whether the POE transmission link between two devices is normal comprises: triggering one device to transmit a detection message to another device when it is determined that no Ethernet message is received by the two devices within a designated time; determining that the POE transmission link between the two devices is abnormal when it is determined that no response message from the other device is received by the device within a preset time, wherein the response message is a reply for the detection message; and determining that the POE transmission link between the two devices is normal when it is determined that a response message from the other device is received by the device within the preset time. monitoring whether an active power over Ethernet POE transmission link between two devices is normal; switching the POE transmission link to a broadband over power line link when it is monitored that the POE transmission link is abnormal; and transmitting data between the two devices through the BPL link; wherein the monitoring whether the POE transmission link between two devices is normal comprises: triggering one device to transmit a detection message to another device when it is determined that no Ethernet message is received by the two devices within a designated time; determining that the POE transmission link between the two devices is abnormal when it is determined that no response message from the other device is received by the device within a preset time, wherein the response message is a reply for the detection message; and determining that the POE transmission link between the two devices is normal when it is determined that a response message from the other device is received by the device within the preset time. triggering one device to transmit a detection message to another device when it is determined that no Ethernet message is received by the two devices within a designated time; determining that the POE transmission link between the two devices is abnormal when it is determined that no response message from the other device is received by the device within a preset time, wherein the response message is a reply for the detection message; and determining that the POE transmission link between the two devices is normal when it is determined that a response message from the other device is received by the device within the preset time.
A method, by a first user equipment, UE, for a proximity-based service, ProSe, with a second UE in a wireless communication system, the method comprising: transmitting, to a first server, a first message including a ProSe application identity, ID, for identifying an application installed in the first UE for a ProSe, a UE ID for identifying the first UE, and an operator ID for identifying an operator that assigned the ProSe application ID; and receiving, from the first server, a second message including validity time in which the application for the ProSe is valid in response to the first message, wherein the second message is received via the first server from a second server managed by the operator indicated by the operator ID, if the operator ID included in the first message is not same as an ID of an operator managing the first server. transmitting, to a first server, a first message including a ProSe application identity, ID, for identifying an application installed in the first UE for a ProSe, a UE ID for identifying the first UE, and an operator ID for identifying an operator that assigned the ProSe application ID; and receiving, from the first server, a second message including validity time in which the application for the ProSe is valid in response to the first message, wherein the second message is received via the first server from a second server managed by the operator indicated by the operator ID, if the operator ID included in the first message is not same as an ID of an operator managing the first server.
A composition for forming a polymer membrane, comprising: a polymerization initiator, which has a light absorption coefficient of equal to or greater than 3 × 10 2 mL·g -1 ·cm -1 with respect to light having a wavelength of 365 nm, as a component A; a polymerization initiator which is a liquid at 25°C as a component B; and a polymerizable compound represented by Formula CL as a component C, wherein a mass ratio of component A:component B is 15:85 to 85:15, in Formula CL, L 1 represents an alkylene group or an alkenylene group, R a, R b, R c, and R d each independently represent an alkyl group or an aryl group, R a and R b, and/or R c and R d may form a ring by being bonded to each other, n1 and n2 each independently represent an integer of 1 to 10, and X 1 - and X 2 - each independently represent an organic or inorganic anion. a polymerization initiator, which has a light absorption coefficient of equal to or greater than 3 × 10 2 mL·g -1 ·cm -1 with respect to light having a wavelength of 365 nm, as a component A; a polymerization initiator which is a liquid at 25°C as a component B; and a polymerizable compound represented by Formula CL as a component C, wherein a mass ratio of component A:component B is 15:85 to 85:15, in Formula CL, L 1 represents an alkylene group or an alkenylene group, R a, R b, R c, and R d each independently represent an alkyl group or an aryl group, R a and R b, and/or R c and R d may form a ring by being bonded to each other, n1 and n2 each independently represent an integer of 1 to 10, and X 1 - and X 2 - each independently represent an organic or inorganic anion.