mhurhangee/patent-ind-claim-en huggingface dataset:
Positioning device for positioning an object in a positioning plane, comprising: two rotation drives having different diameters and an object receiver for receiving said object, where said object receiver is coupled to a first of said two rotation drives , which in turn is coupled to the second of said two rotation drives , so that said object receiver can be rotated about the axes of rotation (A2, A3) of both rotation drives , that are arranged parallel and offset from one another, and is thereby adjustable in said positioning plane, characterized in that said first rotation drive and/or said second rotation drive is/are ring-shaped.
An optical sensor comprising: a semiconductor substrate ; a first light absorption region formed in the semiconductor substrate, the first light absorption region configured to absorb photons at a first wavelength range and to generate photo-carriers from the absorbed photons; a second light absorption region on the first light absorption region, the second light absorption region configured to absorb photons at a second wavelength range and to generate photo-carriers from the absorbed photons; and a sensor control signal coupled to the second light absorption region, the sensor control signal configured to provide at least a first control level and a second control level, wherein at the first control level, an energy band difference at an interface of the first light absorption region and the second light absorption region is above a threshold for blocking one specific polarity of the photo-carriers generated by the second light absorption region from entering the first light absorption region, and wherein at the second control level, the energy band difference at the interface of the first light absorption region and the second light absorption region is below the threshold for blocking the one specific polarity of the photo-carriers generated by the second light absorption region from entering the first light absorption region. a semiconductor substrate ; a first light absorption region formed in the semiconductor substrate, the first light absorption region configured to absorb photons at a first wavelength range and to generate photo-carriers from the absorbed photons; a second light absorption region on the first light absorption region, the second light absorption region configured to absorb photons at a second wavelength range and to generate photo-carriers from the absorbed photons; and a sensor control signal coupled to the second light absorption region, the sensor control signal configured to provide at least a first control level and a second control level, wherein at the first control level, an energy band difference at an interface of the first light absorption region and the second light absorption region is above a threshold for blocking one specific polarity of the photo-carriers generated by the second light absorption region from entering the first light absorption region, and wherein at the second control level, the energy band difference at the interface of the first light absorption region and the second light absorption region is below the threshold for blocking the one specific polarity of the photo-carriers generated by the second light absorption region from entering the first light absorption region.
A method for transmitting data, comprising: determining (S210) a plurality of carriers or carrier groups for transmitting duplicated data according to a plurality of logical channels for carrying the duplicated data, wherein at least two logical channels in the plurality of logical channels correspond to different carriers or carrier groups for transmitting the duplicated data; transmitting (S220) the duplicated data carried in the plurality of logical channels respectively on the plurality of carriers or carrier groups; wherein the determining the plurality of carriers or carrier groups for transmitting the duplicated data according to the plurality of logical channels for carrying the duplicated data comprises: determining the plurality of carriers or carrier groups according to respective indication information of each of the plurality of logical channels; wherein the method is characterized in that the indication information comprises first indication information corresponding to a first logical channel of the plurality of logical channels, the first indication information indicates carrier identities, IDs, of a group of carriers; the transmitting the duplicated data carried in the plurality of logical channels respectively on the plurality of carriers or carrier groups comprises: transmitting the duplicated data carried in the first logical channel on part of carriers in the group of carriers. determining (S210) a plurality of carriers or carrier groups for transmitting duplicated data according to a plurality of logical channels for carrying the duplicated data, wherein at least two logical channels in the plurality of logical channels correspond to different carriers or carrier groups for transmitting the duplicated data; transmitting (S220) the duplicated data carried in the plurality of logical channels respectively on the plurality of carriers or carrier groups; wherein the determining the plurality of carriers or carrier groups for transmitting the duplicated data according to the plurality of logical channels for carrying the duplicated data comprises: determining the plurality of carriers or carrier groups according to respective indication information of each of the plurality of logical channels; wherein the method is characterized in that the indication information comprises first indication information corresponding to a first logical channel of the plurality of logical channels, the first indication information indicates carrier identities, IDs, of a group of carriers; the transmitting the duplicated data carried in the plurality of logical channels respectively on the plurality of carriers or carrier groups comprises: transmitting the duplicated data carried in the first logical channel on part of carriers in the group of carriers.
A heat dissipation arrangement for a switch cabinet, which has a switch cabinet housing and a subassembly housing , which is accommodated in the interior thereof and is mounted on a rear wall of the switch cabinet housing , for accommodating at least one component having a thermal power loss, the subassembly housing having at least one fan, a cooling air inlet and a warm air outlet , wherein by means of the fan cooling air is guided from the switch cabinet housing into the assembly housing , through the assembly housing and out of the assembly housing via the warm air outlet as heated cooling air, wherein the warm air outlet of the assembly housing opens into a warm air inlet of an air guide channel in the rear wall of the switch cabinet housing , wherein the air guide channel is guided through the rear wall and is thermally coupled to an outer side of the rear wall and/or is limited by the latter, and wherein at least one cooling air outlet of the air duct opens into the interior of the switch cabinet housing , characterised in that the air duct is guided in meandering manner through the rear wall .
An installation including at least one optical inspection station for inspecting containers , the station including at least one light source and at least one light sensor , the installation including a support table for the containers, which table presents a slide plate on which the bottom of a container stands while it is being inspected by said station while it is positioned between the light source and the light sensor, the installation including a movement system for moving the containers and serving firstly to position the containers in succession on the slide plate while the inspection operation is taking place, and secondly to transfer them successively from the inspection station after the inspection operation, the installation being characterized in that the slide plate includes at least one retractable movable portion lying between stationary portions of the slide plate, the movable portion being movable under the action of an actuator for moving the movable portion between a transfer position in which the movable portion is flush with the table and an inspection position in which the movable portion is lowered relative to the stationary portions such that a portion of the bottom of the container is spaced apart from the slide plate , and in that the light source and the light sensor are positioned relative to the movable portion of the slide plate in such a manner that in the inspection position of the movable portion the sensor can receive a light beam emitted by the light source and propagating in an inspection volume (V) in which at least a portion of the bottom of the container is situated spaced apart from the slide plate.
A method of legitimacy verification of a node in a distributed network, wherein the distributed network comprises a plurality of nodes (100.1 to 100.5) and a secure element , which are connected to a shared medium of the distributed network, wherein each of the plurality of nodes (100.1 to 100.5) is provisioned with an identity certificate (Cert) comprising a serial number, wherein each serial number is specific to the respective node, said method comprising at the secure element provisioned with an identity certificate (Cert) comprising a public key (KPubAuth.SE) and a private key (KPrivAuth.SE) associated with the public key (KPubAuth.SE): receiving (S400) from one of the plurality of nodes (100.1 to 100.5) a request for legitimacy verification including the serial number and a challenge (Cb), comparing (S405) the serial number included in the received request with a plurality of serial numbers comprises in a whitelist maintained at the secure element , generating a signature (Sb) using the private key (KPrivAuth.SE) from a sequence comprising the challenge (Cb) and an error sequence in case the serial number included in the received request for legitimacy verification is not comprised in the whitelist; and transmitting back (S410, S415) to the requesting node a request response comprising the signature (Sb) and an indication whether or not the serial number is comprised in the whitelist. receiving (S400) from one of the plurality of nodes (100.1 to 100.5) a request for legitimacy verification including the serial number and a challenge (Cb), comparing (S405) the serial number included in the received request with a plurality of serial numbers comprises in a whitelist maintained at the secure element , generating a signature (Sb) using the private key (KPrivAuth.SE) from a sequence comprising the challenge (Cb) and an error sequence in case the serial number included in the received request for legitimacy verification is not comprised in the whitelist; and transmitting back (S410, S415) to the requesting node a request response comprising the signature (Sb) and an indication whether or not the serial number is comprised in the whitelist.
A solid-liquid distribution detecting apparatus configured to detect a solid-liquid distribution of a content in a solid-liquid separation column of a freeze concentration device configured to generate an ice bed layer of sherbet-like ice crystals, the solid-liquid distribution detecting apparatus comprising: a sound emitting unit adapted to emit a sound wave to a column surface of the solid-liquid separation column ; a measurement unit adapted to measure a resonance waveform on the column surface; an analysis unit adapted to analyze the resonance waveform measured by the measurement unit ; and a determination unit adapted to determine a solid-liquid distribution state of the content in the solid-liquid separation column based on an analysis result obtained by the analysis unit . a sound emitting unit adapted to emit a sound wave to a column surface of the solid-liquid separation column ; a measurement unit adapted to measure a resonance waveform on the column surface; an analysis unit adapted to analyze the resonance waveform measured by the measurement unit ; and a determination unit adapted to determine a solid-liquid distribution state of the content in the solid-liquid separation column based on an analysis result obtained by the analysis unit .
A method of detecting a presence of a material (608; 808) comprising an actinide in a container (606; 806), comprising: a) locating the container (606; 808) such that at least one neutron detector (610, 611, 612, 613; 801,802) views the said container at a first angle relative to the photon beam (607; 807); b) illuminating at least a portion of the said container (606; 806) with a photon beam (607; 807) comprising photons of energies no greater than a predetermined cutoff photon energy; c) detecting in at least one said neutron detector (610, 611, 612, 613; 801, 802) at least some neutrons produced by an interaction of the said photon beam with at least a portion of the said container; d) for each of a plurality of said detected neutrons, determining the energy of said detected neutron; and e) based upon the determined energy of at least one of said detected neutrons exceeding a predetermined value, identifying the material comprising the actinide as present in the container; characterized in that the predetermined value is a difference between the predetermined cutoff photon energy and a lower energy; and wherein the lower energy is one of: a threshold energy for production of neutrons by a (γ, n) process in a specified material, no greater than a threshold energy for production of neutrons by a (γ, n) process in a specified material, a predetermined amount less than a threshold energy for production of neutrons by a (γ, n) process in a specified material, and determined based upon materials potentially present or present in the container. a) locating the container (606; 808) such that at least one neutron detector (610, 611, 612, 613; 801,802) views the said container at a first angle relative to the photon beam (607; 807); b) illuminating at least a portion of the said container (606; 806) with a photon beam (607; 807) comprising photons of energies no greater than a predetermined cutoff photon energy; c) detecting in at least one said neutron detector (610, 611, 612, 613; 801, 802) at least some neutrons produced by an interaction of the said photon beam with at least a portion of the said container; d) for each of a plurality of said detected neutrons, determining the energy of said detected neutron; and e) based upon the determined energy of at least one of said detected neutrons exceeding a predetermined value, identifying the material comprising the actinide as present in the container;
A method for image calibration, the method comprising: obtaining a first image based on first data relating to a subject; obtaining a second image relating to the subject; obtaining a third image of the subject; registering the first image and the second image to obtain a motion field relating to the first image and the second image; calibrating the third image based on the motion field to obtain a calibrated third image; and correcting the second image based on the calibrated third image to generate a corrected second image, characterized in that obtaining the first image based on the first data relating to the subject further comprises: generating an initial image by extending the third image spatially to fit a size of the first image; generating an attenuation sinogram by performing forward projection on the third image; generating a contour filter based on the attenuation sinogram; filtering the first data based on the contour filter to obtain filtered first data; and reconstructing the first image based on the filtered first data and the initial image. obtaining a first image based on first data relating to a subject; obtaining a second image relating to the subject; obtaining a third image of the subject; registering the first image and the second image to obtain a motion field relating to the first image and the second image; calibrating the third image based on the motion field to obtain a calibrated third image; and correcting the second image based on the calibrated third image to generate a corrected second image, registering the first image and the second image to obtain a motion field relating to the first image and the second image; calibrating the third image based on the motion field to obtain a calibrated third image; and correcting the second image based on the calibrated third image to generate a corrected second image, characterized in that obtaining the first image based on the first data relating to the subject further comprises: generating an initial image by extending the third image spatially to fit a size of the first image; generating an attenuation sinogram by performing forward projection on the third image; generating a contour filter based on the attenuation sinogram; filtering the first data based on the contour filter to obtain filtered first data; and reconstructing the first image based on the filtered first data and the initial image.
A low-power level-shift circuit for data-dependent signals , the circuit comprising: a buffer circuit biased by a low-voltage domain voltage supply and configured to receive a data-dependent signal and output a buffered data-dependent signal to an output node ; a coupling capacitor (C c ) coupled at a first node to the output node of the buffer circuit ; the coupling capacitor being adapted to blocking a DC portion of the buffered data-dependent signal; and a biasing circuit coupled to a second node of the coupling capacitor (C c ) and a switch , the biasing circuit being adapted to providing a DC bias voltage to the second node , such that a level shifted data dependent signal is generated at the second node, wherein the biasing circuit is controlled by a clock signal that is synchronized with the data-dependent signal , wherein the level-shift circuit is configured to translate a voltage level of the received data-dependent signal to a high-voltage domain that is suitable for proper operation of the switch . a buffer circuit biased by a low-voltage domain voltage supply and configured to receive a data-dependent signal and output a buffered data-dependent signal to an output node ; a coupling capacitor (C c ) coupled at a first node to the output node of the buffer circuit ; the coupling capacitor being adapted to blocking a DC portion of the buffered data-dependent signal; and a biasing circuit coupled to a second node of the coupling capacitor (C c ) and a switch , the biasing circuit being adapted to providing a DC bias voltage to the second node , such that a level shifted data dependent signal is generated at the second node, wherein the biasing circuit is controlled by a clock signal that is synchronized with the data-dependent signal , wherein the level-shift circuit is configured to translate a voltage level of the received data-dependent signal to a high-voltage domain that is suitable for proper operation of the switch .
A negative electrode for a nickel hydrogen secondary battery contained in a nickel hydrogen secondary battery , characterized in that : the negative electrode comprises a negative electrode core, and a negative electrode mixture held on the negative electrode core; and the negative electrode mixture comprises a hydrogen absorbing alloy and a water repellent, wherein the hydrogen absorbing alloy has a composition represented by the general formula: Ln 1-x Mg x Ni y-a-b Al a M b (wherein Ln represents at least one element selected from La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sc, Y, Ti and Zr; M represents at least one element selected from V, Nb, Ta, Cr, Mo, Mn, Fe, Co, Ga, Zn, Sn, In, Cu, Si, P and B; and the subscripts a, b, x and y satisfy relations represented by 0.05 ≤ a ≤ 0.30, 0 ≤ b ≤ 0.50, 0 < x < 0.05 and 2.8 ≤ y ≤ 3.9, respectively), and has a structure of an A 2 B 7 type; and the water repellent comprises a perfluoroalkoxyalkane. the negative electrode comprises a negative electrode core, and a negative electrode mixture held on the negative electrode core; and the negative electrode mixture comprises a hydrogen absorbing alloy and a water repellent, wherein the hydrogen absorbing alloy has a composition represented by the general formula: Ln 1-x Mg x Ni y-a-b Al a M b (wherein Ln represents at least one element selected from La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sc, Y, Ti and Zr; M represents at least one element selected from V, Nb, Ta, Cr, Mo, Mn, Fe, Co, Ga, Zn, Sn, In, Cu, Si, P and B; and the subscripts a, b, x and y satisfy relations represented by 0.05 ≤ a ≤ 0.30, 0 ≤ b ≤ 0.50, 0 < x < 0.05 and 2.8 ≤ y ≤ 3.9, respectively), and has a structure of an A 2 B 7 type; and the water repellent comprises a perfluoroalkoxyalkane.
A wired pipe assembly comprising: a first wired pipe segment including a first body extending from a first box end to a first pin end; a second wired pipe segment including a second body extending from a second box end to a second pin end; a signal generator that provides an input signal ; an electromagnetic directional coupler including an input line disposed in the first wired pipe segment and an output line disposed in the second wired pipe segment , wherein the input signal is partially transmitted along the input line , the input line being connected to a termination of the first wired pipe segment and the output line being grounded to the second wired pipe segment via a termination that includes a resistor that matches a characteristic wave impedance of the input signal through the electromagnetic directional coupler . a first wired pipe segment including a first body extending from a first box end to a first pin end; a second wired pipe segment including a second body extending from a second box end to a second pin end; a signal generator that provides an input signal ; an electromagnetic directional coupler including an input line disposed in the first wired pipe segment and an output line disposed in the second wired pipe segment , wherein the input signal is partially transmitted along the input line , the input line being connected to a termination of the first wired pipe segment and the output line being grounded to the second wired pipe segment via a termination that includes a resistor that matches a characteristic wave impedance of the input signal through the electromagnetic directional coupler .