baber/WOPTO huggingface dataset:
Patent EP-4039384-A1 (EP)
Title: Punch die with ear portion, and method for operating same
Inventor: HAYASHI SHIRO
IPC: B21D5/01
Filed: 2020-09-29
Abstract: A punch tool with an expanded portion (14) is provided with a fixed punch (26), a movable punch (36) provided on the fixed punch (26) so as to be able to move up and down in a direction along an inclined portion (16g) and including an expanded portion (36e), and an interlocking member (50) configured to interlock with a relative ascending and descending motion of the movable punch (36) with respect to the fixed punch (26). The punch tool with an expanded portion (14) is provided with an operation member (60) provided on the fixed punch (26) so as to be movable in the lateral direction, configured to move in the lateral direction by means of a moving motion of an external operation member (30), and including an abutting element (62) capable of being abutted with the interlocking member (50), and an urging member (66) configured to urge the operation member (60) toward the inside in the lateral direction such that the abutting element (62) is abutted with the interlocking member (50). Before coming into contact with a plate-shaped workpiece (W), a distal end of the movable punch (36) is aligned with a distal end of the fixed punch (26) with the abutting element (62) being abutted with the interlocking member (50).
Patent EP-4042944-A1 (EP)
Inventor: SAKAMOTO YASUKAZU
IPC: A61B8/12
Filed: 2020-09-25
Abstract: This diagnosis assistance device generates three-dimensional data of a biological tissue on the basis of tomographic data of the biological tissue into which a catheter has been inserted and displays the generated three-dimensional data on a display as a three-dimensional image, the diagnosis assistance device comprising a control unit that specifies a point on the biological tissue with which a tip of the catheter is in contact in the three-dimensional data as a contact point, and sets the color of the voxel corresponding to the contact point to a predetermined color in the three-dimensional image.
Patent EP-4039890-A1 (EP)
Inventor: IMURA SHINYA
IPC: E02F9/20
Filed: 2020-09-14
Abstract: Provided is a work machine capable of eliminating the inconvenience from the operator of the work machine as much as possible while deterring a contact between the work machine and workers, and suppressing a decrease in productivity of the work machine. A work machine 5 includes: an identification information recognition device 41 configured to recognize identification information on a person who enters a predetermined region R around the work machine 5; and a controller 7 configured to control the work machine in accordance with the identification information. When a person enters the predetermined region R under the condition that the work machine 5 is ready for operation, the controller 7 counts the number of times the person enters the predetermined region R as the number of approaches for each person distinguished with the identification information, and controls the work machine 5 based on the counted number of approaches in accordance with the identification information of the person who is in the predetermined region R.
Patent EP-4047552-A1 (EP)
Title: Information processing device, information processing method, and program
Inventor: IRIE ATSUSHI
IPC: G06F3/01
Filed: 2020-07-13
Abstract: An information processing apparatus according to an embodiment of the present technology includes: a threshold value control unit. The threshold value control unit controls, on the basis of three-dimensional position information of each of a first finger and a second finger acquired from a detection result of a sensor, a threshold value relating to determination of a gesture using at least one of the first finger and the second finger. As a result, it is possible to perform gesture determination with high accuracy.
Patent EP-4027717-A1 (EP)
Title: Positioning method in wireless communication system, and device therefor
Inventor: BAEK JONGSEOB
IPC: G01S5/00
Filed: 2020-10-15
Abstract: The present disclosure relates to a terminal-based positioning method and device and, the terminal-based positioning method performed by a terminal in a wireless communication system, according to one aspect, can comprise the steps of: measuring a time difference of arrival (TDoA) for each distributed antenna on the basis of signals received from an anchor node through a plurality of distributed antennas; setting the relative position for each distributed antenna on the basis of a reference point preset in correspondence with the terminal; and determining an absolute position, which is the position of the reference point, on the basis of the TDoA measured for each distributed antenna and the relative position set for each distributed antenna.
Patent EP-4045188-A1 (EP)
Inventor: PARLAK ZEHRA
IPC: B01L3/00
Filed: 2020-10-16
Abstract: Procédé pour mesurer la viscosité d'un analyte à l'aide d'un capteur piézoélectrique microfluidique comprenant un canal sur une zone active d'un substrat de résonateur piézoélectrique. Le capteur piézoélectrique microfluidique est entraîné de telle sorte que la zone active du substrat de résonateur piézoélectrique génère un mouvement de cisaillement dans une direction de déplacement de mouvement de cisaillement qui est parallèle à une première surface du substrat de résonateur piézoélectrique. Une viscosité à vitesse de cisaillement élevée de l'analyte est déterminée sur la base d'un décalage de résonance du capteur piézoélectrique microfluidique tout en entraînant le capteur piézoélectrique microfluidique avec l'analyte dans le canal. Une faible viscosité à faible vitesse de cisaillement de l'analyte est déterminée par détection de l'écoulement de l'analyte à travers le canal sur la base de décalages de suivi en résonance du capteur piézoélectrique microfluidique. L'invention concerne également des capteurs liés.
Patent EP-4057048-A1 (EP)
Inventor: KOMORO ATSUSHI
IPC: A61B1/07
Filed: 2020-11-02
Abstract: An endoscope or the like that prevents crosstalk between multiple light-emitting parts is provided.An endoscope comprises: an observation window that is disposed at a distal end of an insertion part; a plurality of first light-emitting parts (519) that are disposed around the observation window; a second light-emitting part (529) that is disposed between the first light-emitting parts (519) and emits light at a bandwidth different from a bandwidth of light emitted by the first light-emitting parts (519); and a light-shielding body (43) that is disposed between one of the first light-emitting parts (519) and the second light-emitting part (529).
Patent EP-4068238-A1 (EP)
Title: Image capturing method and apparatus, electronic photography device, and computer-readable storage medium
Inventor: SUN MINGMING
IPC: H04N5/232
Filed: 2020-04-13
Abstract: An image capturing method and apparatus, an electronic photography device and a computer-readable storage medium are provided. The image capturing method includes: in a snapshot mode, performing image acquisition at a first frame rate and buffering an acquired first captured image; in a live mode, acquiring a second captured image at a second frame rate, where the second frame rate is less than the first frame rate; and processing the buffered first captured image and the second captured image at the second frame rate.
Patent EP-4016843-A1 (EP)
Title: Signal shaping circuit and corresponding gate drive circuit
Inventor: LIU WEIZHONG
IPC: H03K5/01
Filed: 2020-12-02
Abstract: Disclosed are a signal shaping circuit and a corresponding gate drive circuit. An additional NMOS transistor is added to the signal shaping circuit, thereby improving the requirements for the amplitude of an input differential signal, with resistors and capacitors that are connected in parallel being arranged in the circuit, so that the amplitude of the input differential signal needs to exceed a certain value for a certain period of time before the input differential signal is recognized as a trigger signal, and some interference or detuning noise caused by device mismatch is effectively filtered out. The gate drive circuit using the signal shaping circuit further comprises a pulse generating circuit, a level shifting circuit, a noise filter circuit and an output stage drive circuit. The cooperation of the circuits can effectively filter out the detuning noise and common mode noise. The use of the signal shaping circuit and the corresponding gate drive circuit can enable the circuits to work more reliably and to have a more stable performance.
Patent EP-4145499-A1 (EP)
Inventor: TIAN XUEYAN
IPC: H01L21/77
Filed: 2020-04-30
Abstract: A glossy display panel, a manufacturing method thereof and a display device are provided. The glossy display panel includes a display area and a non-display area; wherein the non-display area includes a binding area, and the glossy display panel includes a first conductive pattern located on a base substrate and located in the binding area; a first insulating layer covering the first conductive pattern, wherein the first insulating layer is provided with a first via hole, and an orthographic projection of the first via hole onto the base substrate is located within an orthographic projection of the first conductive pattern onto the base substrate; a glossy reflection layer located on a side of the first insulating layer distal to the base substrate, wherein an orthographic projection of the glossy reflection layer onto the base substrate does not overlap with an orthographic projection of the binding area onto the base substrate; and a chip on film electrically connected to the first conductive pattern through the first via hole. The glossy display panel, the manufacturing method thereof and the display device can improve the manufacturing yield.
Patent EP-4057501-A1 (EP)
Inventor: FUJIMAGARI HIROMU
IPC: H02P27/06
Filed: 2020-09-07
Abstract: A pulse voltage generator 7 calculates a corrected pulse voltage application time Ton'. The pulse voltage generator 7 also outputs, for the duration of the corrected pulse voltage application time Ton', a voltage vector closest to a rotor phase γ from among voltage vectors V1 - V12 as a voltage vector command V+<sup>∗</sup>. A current detector 8 detects the three-phase output currents Iu, Iv, Iw of a power converter 3, which are obtained when the first to sixth switching elements of the power converter 3 are turned on and off on the basis of the voltage vector command V+<sup>∗</sup>. A three-phase/two-phase converter 9 converts the three-phase output currents Iu, Iv, Iw to two-phase output currents to output d-axis current Id. When the d-axis current Id after the corrected pulse voltage application time Ton' has elapsed becomes less than or equal to a demagnetization determination threshold value, a demagnetization determiner 10 determines that demagnetization occurs in a permanent magnet of the rotor of a motor 4. This improves the accuracy of a demagnetization diagnosis in a demagnetization diagnosis device for a motor.
Patent EP-3984631-A1 (EP)
Title: Positive electrode active material precursor, and preparation method and preparation apparatus thereof
Inventor: LEE EUN HEE
IPC: C01G53/00
Filed: 2020-12-17
Abstract: The present invention relates to a manufacturing apparatus of a precursor for positive electrode active material and a manufacturing method of a precursor for positive electrode active material using the manufacturing apparatus, wherein the manufacturing apparatus includes a reactor configured to receive a reaction solution and produce a precursor for positive electrode active material through a co-precipitation reaction of the reaction solution, a filtration unit disposed inside the reactor and configured to discharge a filtrate excluding solids in the reaction solution to the outside of the reactor when the reaction solution reaches a predetermined solution level, an extraction unit configured to extract a portion of the reaction solution when the size of a precursor particle in the reaction solution reaches a predetermined size, and a storage tank configured to receive a reaction solution extracted from the reactor through the extraction unit.
Patent EP-3993525-A1 (EP)
Title: Amf node and method therefor
Inventor: TAMURA TOSHIYUKI
IPC: H04W64/00
Filed: 2020-12-18
Abstract: In response to a failure of a re-authentication and re-authorization procedure for a first network slice identifier currently allowed to a UE (1), the AMF node (2) initiates a release procedure to release a Protocol Data Unit (PDU) session associated with the first network slice identifier. This, for example, allows the AMF to appropriately manage a network slice configuration stored in the UE.
Patent EP-4085645-A1 (EP)
Inventor: HANNUKSELA MISKA
IPC: H04N13/172
Filed: 2020-12-17
Abstract: The embodiments relate to a method for writing, in a container file, two or more subpicture tracks; writing, in the container file, a base track, which is intended to be resolved into a video bitstream; indicating, in the base track, a layout of subpictures; writing, in the container file, a sample group description entry indicative of a first subpicture track or a group of subpicture tracks for each subpicture position in the layout of subpictures, wherein the first subpicture track comprises the subpicture sequence for the respective subpicture position and wherein any track among the group of subpicture tracks comprises a valid subpicture sequence for the respective subpicture position; and indicating in the container file, samples of the base track for which the sample group description entry is intended to be used for reconstructing the video bitstream. The embodiments also relate to a method for parsing, as well as technical equipment for implementing the method for writing and the method for parsing.
Patent EP-4096319-A1 (EP)
Inventor: LUO ZHIHU
IPC: H04L1/00
Filed: 2020-02-14
Abstract: A gap determining method and a device are provided. The gap determining method includes: A terminal device receives first configuration information and second configuration information from a network device. The terminal device receives scheduling information from the network device, where the scheduling information is used to schedule N transport blocks carried on a first channel. The terminal device determines a downlink gap of the first channel based on the first configuration information. The terminal device determines a first gap between the N transport blocks based on the second configuration information. When the terminal device determines that a preset condition is satisfied, the terminal device determines that a gap part that is included in the first gap and that overlaps with the downlink gap is postponed in time domain and that a gap part obtained through postponing does not overlap with the downlink gap, where the preset condition includes that the first gap includes the gap part that overlaps with the downlink gap; or when the first gap includes a gap part that overlaps with the downlink gap, the terminal device determines that the gap part that is included in the first gap and that overlaps with the downlink gap belongs to the downlink gap.
Patent EP-3920411-A1 (EP)
Inventor: WANG TINGTING
IPC: H02S30/10
Filed: 2020-06-05
Abstract: Provided is a photovoltaic slat for a louver. The photovoltaic slat for a louver includes a photovoltaic assembly, a first frame, a photovoltaic cable and two second frames. Two sides of the first frame are provided with two slide grooves having opposite openings, two side edges of the photovoltaic assembly are respectively inserted into two slide grooves, and a lead groove is disposed on a side surface of the first frame facing the photovoltaic assembly. The photovoltaic cable is disposed in the lead groove and is configured to draw electric energy generated by the photovoltaic assembly. Each of the two second frames is connected to a respective one of two ends of the first frame which are not provided with the two slide grooves, the photovoltaic assembly is clamped between the two second frames, and a lead hole for the photovoltaic cable to pass through is provided in each of the two second frames.
Patent EP-4130944-A1 (EP)
Title: Touch-control structure, touch-control display panel, and electronic apparatus
Inventor: TONG KEMENG
IPC: G06F3/044
Filed: 2020-04-01
Abstract: A touch structure, a touch display panel and an electronic device are provided. The touch structure includes a first metal mesh layer including first touch electrodes spaced and extended along a first direction, each first touch electrode includes first touch sub-electrodes and first connection electrodes arranged along the first direction and connected with each other, and the first metal mesh layer further includes second touch sub-electrodes spaced and arranged sequentially along a second direction; at least one first metal mesh includes three insulated first metal mesh parts which are respectively belong to three insulated touch sub-electrodes; the three touch sub-electrodes include two first touch sub-electrodes adjacent in the second direction and a second touch sub-electrode, or includes two second touch sub-electrodes adjacent in the first direction and a first touch sub-electrode. The touch structure can effectively increase touch sensibility.
Patent EP-4053954-A1 (EP)
Inventor: YU SUNG HOON
IPC: H01M50/543
Filed: 2020-12-21
Abstract: The present invention relates to a method for manufacturing a secondary battery comprising: an electrode assembly providing step (S10) of manufacturing an electrode assembly having a stacked structure in which a negative electrode, an individual layer of a separator, a positive electrode, and an individual layer of the separator are repeated by alternately inserting the positive electrode and the negative electrode between the adjacent individual layers of the separator, wherein fold lines are formed on the separator at a predetermined interval, and the separator is folded in a zigzag shape along a vertical direction by the fold lines to form the plurality of individual layers; an insertion step (S20) of inserting the electrode assembly into a pouch; and a degassing step (S30) of discharging a gas from the pouch, wherein, in the electrode assembly providing step (S10), each of the positive electrode and the negative electrode is manufactured in a square shape so that remaining three sides except for one side facing the fold lines among four sides formed along a circumference thereof are opened.
Patent EP-4171339-A1 (EP)
Title: Toilet sealing device
Inventor: HUNT RYAN
IPC: A47K13/24
Filed: 2020-06-29
Abstract: Devices for sealing a toilet are provided. The devices comprise at least one barrier comprising barrier members configured to releasably and sealingly engage with and magnetically attract to each other. The barrier members are configured to be coupled to a toilet lid, a toilet seat and/or a toilet bowl and when the barrier members sealingly engage with each other, the at least one barrier inhibits or reduces movement of material from inside the toilet bowl to outside the toilet bowl.
Patent EP-4184973-A1 (EP)
Inventor: LEI AO
IPC: H04W12/02
Filed: 2020-08-06
Abstract: Embodiments of this application provide a communication method, an apparatus, and a system, to resolve a PC5 unicast establishment failure due to inconsistency between security parameters of terminal devices at two ends in a V2X scenario with security negotiation introduced into a PC5 unicast establishment procedure. The communication method includes: A first direct communication discovery name management function network element obtains a security parameter of a first terminal device. A security parameter is required for establishing a PC5 connection between the first terminal device and a second terminal device. The first direct communication discovery name management function network element receives a security parameter of the second terminal device from a second direct communication discovery name management function network element. The first direct communication discovery name management function network element determines, based on whether the security parameter of the first terminal device matches the security parameter of the second terminal device, whether the first terminal device and the second terminal device support mutual communication.
Patent EP-4221266-A1 (EP)
Inventor: YANG XING
IPC: H04W4/06
Filed: 2020-09-22
Abstract: Embodiments of the present disclosure provide a system information sending method and apparatus, an electronic device, and a storage medium. The system information sending method is applied to a first terminal, and the first terminal is in communication connection with a base station and at least one second terminal, respectively. The method comprises: receiving a message sent by the base station, the message comprising system information; obtaining the system information corresponding to the message; determining a target second terminal according to the system information; and sending the system information to the target second terminal. According to the embodiments of the present disclosure, unnecessary data reception and data decoding by the second terminal are avoided, the energy consumption of the second terminal is reduced, and the sending efficiency of the system information is improved.
Patent EP-3866332-A1 (EP)
Inventor: CAIAFA ANTONIO
IPC: H02P6/10
Filed: 2021-01-15
Abstract: A system may be provided that may include an integrated motor drive configured to couple to a motor. The integrated motor drive may include a first converter that may be configured to electrically couple with a winding assembly of the motor. The first converter may include at least first conversion circuitry configured to form a first electrical excitation waveform and second conversion circuitry coupled in parallel to the second conversion circuitry and configured to form a second electrical excitation waveform. The first converter may also include a first transformer configured to form a first summation electrical excitation waveform from the first electrical excitation waveform and the second electrical excitation waveform that drives the motor.
Patent EP-4030337-A1 (EP)
Inventor: STRUCKMEIER ANSELM
IPC: G06T7/00
Filed: 2021-01-18
Abstract: Die Erfindung betrifft einen optischen Sensor (1) zur Erfassung von Codes, mit einem Lichtstrahlen (2) emittierenden Sender (3) und einem Lichtstrahlen (2) empfangenden Empfänger (4), welche zur Abtastung von Codes ausgebildet sind, und mit einer Auswerteeinheit, welche zur Ermittlung von Codeinformationen der Codes in Abhängigkeit von Empfangssignalen des Empfängers (4) ausgebildet ist. Die Empfangssignale des Empfängers (4) sind einer Auswerteschaltung zugeführt, in welcher aus den Empfangssignalen abgetastete Empfangssignale generiert werden. Ein neuronales System, in welchem Begrenzungen der abgetasteten Empfangssignale kompensiert werden, ist vorgesehen. Die Erfindung betrifft weiterhin ein Verfahren zur Erfassung von Codes.
Patent EP-3885551-A1 (EP)
Inventor: KUPRATIS DANIEL BERNARD
IPC: F02K5/00
Filed: 2021-01-20
Abstract: A hybrid electric gas turbine engine (100) includes a fan section (112) having a fan (124), a turbine section (114) having a turbine (142) drivably connected to the fan through a main shaft (126) that extends along a central longitudinal axis (128), a gas generating core (150) extending along a first axis (162) that is radially offset from the central longitudinal axis, a first electric motor (610) drivably connected to the main shaft, wherein the electric motor is colinear with the main shaft, and an electric compressor (210) extending along a second axis (262) that is radially offset from the central longitudinal axis, the electric compressor in fluid communication with the second turbine section.