baber/WOPTO huggingface dataset:
Patent WO-2021043297-A1 (WO)
Title: Solid-state battery and manufacturing method and manufacturing apparatus thereof
Inventor: LI CHANGMING
IPC: H01M10/0562
Filed: 2020-09-06
Abstract: Disclosed is a solid-state battery comprising a positive electrode, a negative electrode and a solid-state electrolyte. The solid-state electrolyte contains particles for preventing contact shorts between the positive electrode and the negative electrode. Also disclosed are a manufacturing process and a manufacturing apparatus of a solid-state battery. In a solid-state battery of the present invention, particles are provided between a positive electrode and a negative electrode to physically separate the positive electrode and the negative electrode, thereby ensuring that no contact shorts will occur between the positive electrode and the negative electrode. Accordingly, in a process of manufacturing a solid-state electrolyte, the thickness of the solid-state electrolyte can be conveniently controlled. Therefore, the thickness of the solid-state electrolyte can be reduced without causing contact shorts between the positive electrode and the negative electrode.
Patent WO-2021147354-A1 (WO)
Title: Service level configuration method and device
Inventor: CHEN LIHAO
IPC: H04L12/24
Filed: 2020-09-17
Abstract: The present application relates to the technical field of communication networks, and disclosed are a service level configuration method and device. In the present method, according to transmission parameters of a data stream and service level information of a first forwarding node, a target service level of the first forwarding node for use in forwarding the data stream is directly determined, and a service level of the first forwarding node is configured. Since the transmission parameters of the target service level of the first forwarding node and the transmission parameters of the data stream meet a first target condition, if the first target condition is a delay requirement required by a special service, and the first forwarding node uses the target service level to transmit the data stream, then the transmission of the data stream may meet the delay requirement required by the special service.
Patent WO-2022056895-A1 (WO)
Title: Apparatus for determining oil leakage and robot using the apparatus
Inventor: CAO XIAODONG
IPC: B25J19/00
Filed: 2020-09-21
Abstract: An apparatus (100) for determining oil leakage of a gearbox (201) and an associated robot. The apparatus (100) comprises a swellable ring (101) arranged surrounding an output shaft (2021) of a motor (202) coupled to the gearbox (201), the swellable ring (101), when contacting oil, swells to apply a radial force to the output shaft (2021); and a controller (102) configured to detect the oil leakage by detecting at least one of the following caused by the applied radial force: a torque change on the output shaft (2021), or a change in a current for driving the motor (202). With the apparatus (100), before oil leaks into the motor (202), the user already knows or the motor (202) has already been stopped. In this case, the robot using the apparatus (100) can be operated more safely.
Patent WO-2021159709-A1 (WO)
Title: Ofdm-based high-speed wireless communication physical layer transmission signal generation method and system
Inventor: LIU XUAN
IPC: H04L1/00
Filed: 2020-09-23
Abstract: The present application discloses an orthogonal frequency division multiplexing (OFDM)-based high-speed wireless physical layer transmission signal generation method and a system. The method comprises: determining, according to output data of a media access control (MAC) layer, object signal indication field (SIG) data, physical header (PHR) data, and physical layer service data unit (PSDU) data; processing, according to a pre-determined processing manner, the SIG data, the PHR data, and the PSDU data; separately performing constellation mapping, inserting power-controlled pilot data, and performing an inverse Fourier transform on the SIG data, the PHR data, and the PSDU data into which the pilot data has been inserted so as to convert the data into a time domain; separately adding a cyclic prefix to the SIG data, the PHR data, and the PSDU data that have been converted into the time domain so as to generate OFDM symbols separately corresponding to the SIG data, the PHR data, and the PSDU data; acquiring time-domain preamble signal data; and performing windowing processing on the time-domain preamble signal data and the OFDM symbols corresponding to the SIG data, the PHR data, and the PSDU data, so as to generate an OFDM-based frame signal entering an analog front-end.
Patent WO-2021147362-A1 (WO)
Title: Hardware environment-based data quantization method and apparatus, and readable storage medium
Inventor: CAO QICHUN
IPC: G06F8/10
Filed: 2020-11-16
Abstract: A hardware environment-based data quantization method and apparatus, and a computer readable storage medium. The method comprises: parsing a model file under the current deep learning framework to obtain intermediate calculation graph data and weight data that are irrelevant to a hardware environment, and performing intermediate calculation graph process calculation on image data in an input data set to obtain feature graph data; separately performing uniform quantization on the weight data and each layer of feature graph data according to a preset linear quantization method, and performing calculation to obtain a weight quantization factor and a feature graph quantization factor (S103); combining the weight quantization factor and the feature graph quantization factor to obtain a quantization parameter that makes hardware use shift to replace division; and finally, according to a hardware requirement, writing the quantization parameter and the quantized weight data to a bin file so as to generate quantized file data (S105). Therefore, the present invention solves the problems in the related art of quantization software package redundancy and dependency library conflict caused by supporting a plurality of deep learning frameworks.
Patent WO-2022073183-A1 (WO)
Title: Attribution de ressources de liaison latérale dans un spectre sans licence
Inventor: SUN JING
IPC: H04W72/04
Filed: 2020-10-09
Abstract: Certains aspects de la présente divulgation concernent des techniques de communication à l'aide de ressources de liaison latérale attribuées dans un spectre sans licence. Un procédé qui peut être exécuté par un premier UE consiste à établir une connexion avec un second UE pour une communication de liaison latérale dans un spectre sans licence et à communiquer avec le second UE par le biais de la connexion à l'aide d'un ou de plusieurs sous-canaux de liaison latérale dans le spectre sans licence selon un mappage entre des sous-canaux de liaison latérale et des ensembles de blocs de ressources (RB) du spectre sans licence, le spectre sans licence comprenant une pluralité d'ensembles RB et une ou plusieurs bandes de garde disposées entre des ensembles RB dans la pluralité d'ensembles RB.
Patent WO-2021103834-A1 (WO)
Title: 换道决策模型生成方法和无人车换道决策方法及装置
Inventor: SHI TIANYU
IPC: B60W30/18
Filed: 2020-10-16
Abstract: 一种换道决策模型生成方法和无人车换道决策方法及装置，其中，所述换道决策模型生成方法包括：获取车辆换道的训练样本集，所述训练样本集包括多个训练样本组，每个所述训练样本组包括车辆按照规划的换道轨迹完成换道的过程中每个时间步长下的训练样本，所述训练样本包括一组状态量及对应的控制量，所述状态量包括目标车辆的位姿、速度、加速度，目标车辆本车道前车的位姿、速度、加速度以及目标车道上跟车的位姿、速度、加速度；所述控制量包括目标车辆的速度、角速度；通过所述训练样本集对基于深度强化学习网络的决策模型进行训练，得到换道决策模型，所述换道决策模型使得目标车辆的状态量与对应的控制量相关联。
Patent WO-2022087848-A1 (WO)
Inventor: SUN KAIPENG
IPC: H01L27/32
Filed: 2020-10-27
Abstract: La présente invention concerne un écran d'affichage (1) et un dispositif d'affichage. L'écran d'affichage (1) comprend : un substrat (10) comportant une zone d'affichage (A) et une zone de non-affichage (C) entourant la zone d'affichage (A), la zone d'affichage (A) comprenant une première sous-zone d'affichage (A1) et une seconde sous-zone d'affichage (A2) ; de multiples premiers éléments électroluminescents (11) formés sur le substrat (10) et situés dans la première sous-zone d'affichage (A1), chacun des premiers éléments électroluminescents (11) comprenant une première électrode pixel (110), un espace étant formé entre les premières électrodes pixels (110) des premiers éléments électroluminescents adjacents (11), et des motifs des espaces autour des premières électrodes pixels (110) dans au moins deux premiers éléments électroluminescents (11) ayant différentes couleurs d'émission de lumière étant différents ; et de multiples premiers circuits de pixels (12) formés sur le substrat (10) et situés dans au moins l'une de la seconde sous-zone d'affichage (A2) et de la zone de non-affichage (C), les premiers circuits de pixels (12) étant électriquement connectés aux premières électrodes pixels (110) des premiers éléments électroluminescents (11) au moyen de fils conducteurs (13). L'interférence de diffraction d'une zone correspondante d'un capteur photosensible (2) comme une caméra peut être davantage affaiblie tout en améliorant un rapport écran-corps, de telle sorte que la qualité d'imagerie d'un produit est améliorée.
Patent WO-2022087850-A1 (WO)
Inventor: LIANG LIN
IPC: H04W72/00
Filed: 2020-10-27
Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable media for communication. According to embodiments of the present disclosure, a terminal device receives configuration information from a network device. The configuration information at least indicates a set of configurations for transmitting a demodulation reference signal (DMRS). The terminal device receives downlink information from the network device which indicates an adaptive DMRS configuration. The terminal device transmits the DMRS to the network device based on the adaptive DMRS configuration. In this way, the configuration of reference signals can be changed dynamically.
Patent WO-2021114998-A1 (WO)
Inventor: ZHU XIAOBING
IPC: H05B6/02
Filed: 2020-11-10
Abstract: A control method for a heating device (100) and the heating device (100). The heating device (100) comprises an electromagnetic wave generating module (120) for generating an electromagnetic wave signal for heating an object (150) to be processed, a matching module (130) for adjusting a load impedance of the electromagnetic wave generating module (120) by adjusting its own impedance, and a controller (140). The control method comprises: controlling the electromagnetic wave generating module (120) to generate an electromagnetic wave signal with a preset initial power (S402); adjusting an impedance of the matching module (130), and determining an impedance value of the matching module (130) implementing an optimal load matching of the electromagnetic wave generating module (120) (S404); and determining a feature parameter of said object (150) according to the impedance value (S406). According to the heating device (100) and the control method therefor, the feature parameter of said object (150) is determined by means of the impedance value of the matching module (130) implementing the optimal load matching, so that a user does not need to manually input the feature parameter of said object (150) according to experience or by means of measurement, and sensing devices for sensing corresponding feature parameters in a cavity capacitor (110) are reduced, thereby saving costs and reducing the error of the feature parameter.
Patent WO-2022021698-A1 (WO)
Inventor: WANG YANG
IPC: H04L29/06
Filed: 2020-11-24
Abstract: The present invention relates to the technical field of block chains, and in particular to a block chain using a multiple information integration mode. The block chain comprises a central database unit, an information integration unit, a network communication unit and an application management unit. The central database unit is used for dividing and classifying data information to form a plurality of databases; the information integration unit is used for inputting, classifying, updating and sharing the data information; the network communication unit is used for providing a plurality of networking ways and reasonably performing distribution management; and the application management unit is used for providing a channel for a user to communicate with the system and limiting and protecting operation right. The present invention can distribute and integrate information of systems of different layers, achieving effective sharing of information resources and reuse of key data, and promoting scientific management of the information resources.
Patent WO-2022027900-A1 (WO)
Title: Optical communication circuit and method
Inventor: GAO JIANHE
IPC: H04B10/079
Filed: 2020-12-17
Abstract: Provided in the embodiments of the present application are an optical communication circuit and method. The optical communication circuit comprises: a driving apparatus, a light-emitting device, a wavelength sensitive diaphragm, a detection device, and a control apparatus; the detection device is configured to monitor the optical power of light, which is emitted by the light-emitting device, after passing through the wavelength sensitive diaphragm; the control apparatus is configured to determine the total variation between said optical power and the standard optical power of the light-emitting device; the total variation comprises: a first variation of the light-emitting device generated due to a wavelength shift and a second variation generated by a change in current of the driving apparatus; the control apparatus is configured to, according to the total variation and a predetermined first numerical relationship, determine the wavelength of the light-emitting device; and the first numerical relationship represents the numerical relationship between the first variation and the second variation. Therefore, wavelength monitoring can be achieved without needing to use a Fabry-Perot (FP) lock. The described circuit has the characteristics of a simple structure, small volume and low costs.
Patent WO-2022126557-A1 (WO)
Inventor: GONG MINGLAN
IPC: H01R39/04
Filed: 2020-12-17
Abstract: A hook type commutator having a mica ring, comprising a bushing, an insulating sleeve, a set of commutator segments, and a set of mica segments. The cross sections of both the bushing and the insulating sleeve are ring-shaped, and the bushing is disposed on the inner wall of the insulating sleeve. Both the set of commutator segments and the set of mica segments are arranged in a ring array by taking the center of the bushing as the center of a circle, and the set of commutator segments and the set of mica segments are arranged at an interval. Each mica segment comprises a sheet body, a first positioning protrusion, a second positioning protrusion, and a mica groove. The hook type commutator having a mica ring according to the present invention is reasonable in structural design; after the commutator is injection molded, the mica segments are extruded and fixed between the commutator segments, and the gourd-shaped first and second positioning protrusions of the mica segments can be firmly combined with the insulating sleeve, thereby greatly increasing the tightening force of the mica segments in a commutator product, effectively preventing the mica segments from floating or flying out in a high-speed rotation state, and improving the quality of the commutator product.
Patent WO-2022126615-A1 (WO)
Inventor: SHI BO
IPC: G06F3/041
Filed: 2020-12-18
Abstract: A display apparatus and a preparation method for a display apparatus. The display apparatus comprises: a display panel (100) and a Time-of-Flight (ToF) sensor (10) which is disposed on a side of the display panel (100) facing away from a display surface (110). Measurement light received by the ToF sensor (10) can pass through a target light-transmitting region (120) of the display panel (100); in the target light-transmitting region (120) of the display panel (100), a light reflection interference layer (130) is disposed towards a surface of the ToF sensor (10); and the light reflection interference layer (130) is used to adjust the transmission direction of reflected light reflected by the measurement light between the display panel (100) and a lens (101) of the ToF sensor (10).
Patent WO-2022077762-A1 (WO)
Title: 均流驱动电路及显示设备
Inventor: ZHANG XINGDE
IPC: H05B45/36
Filed: 2020-12-23
Abstract: 本申请提供一种均流驱动电路及显示设备，该电路包括：开关模块、谐振变压均流模块、第一整流滤波模块、第一负载、第二整流滤波模块以及第二负载，所述谐振变压均流模块包括变压器以及电容。变压器的初级绕组绕在变压器的磁芯中柱上，变压器的气隙位于中柱上。第一次级绕组绕在变压器的磁芯的第一边柱上，第二次级绕组绕在变压器的磁芯的第二边柱上，第一边柱和第二边柱上均不包含气隙。第一次级绕组的线圈匝数与第二次级绕组的线圈匝数相同。该电路可以显著降低电路成本以及减少占用的PCB面积。
Patent WO-2022057136-A1 (WO)
Title: Waste gas treatment device
Inventor: Tian jing jing
IPC: B01D46/00
Filed: 2020-12-25
Abstract: A waste gas treatment device, related to the technical field of environmental protection equipment, comprising a box body (1). A gas inlet (16) is provided at the bottom of a sidewall of the box body (1). A baffle plate (8) is fixedly provided inside the box body (1). A support guide assembly is provided below the baffle plate (8). Two groups of exhaust passages (10) are formed inside the box body (1). A driving assembly drives a gas blocking switching assembly (7) to move below different exhaust passages (10), such that one group of exhaust passages (10) can be temporarily blocked. In the case of not affecting the normal filtration of waste gas, an activated carbon filtering layer (11) inside the group of exhaust passages (10) can be disassembled, cleaned, and replaced, thereby improving the treatment efficiency of the waste gas; moreover, by means of the configuration of an arc-shaped protruding block (23), the blocking effect of the gas blocking switching assembly (7) on the exhaust passages (10) can be improved, to avoid leakage of the waste gas from the exhaust passages (10) due to the untight blocking of the exhaust passages (10) during the cleaning of the activated carbon filtering layer (11), thereby affecting the treatment effect of the waste gas.
Patent WO-2022140946-A1 (WO)
Inventor: LI ZHONGHUA
IPC: G06F1/32
Filed: 2020-12-28
Abstract: 本申请公开了一种通信装置和时钟管理方法，涉及通信领域，用于降低通信装置在空闲时间段的功耗。通信装置包括时钟控制电路、缓存比较电路和至少一个处理器；缓存比较电路，用于接收并缓存报文，向处理器发送缓存的报文；还用于如果缓存的报文满足第一条件，则向时钟控制电路发送第一信号，第一信号用于指示关闭处理器的时钟；处理器，用于在本处理器处理完来自缓存比较电路的报文后，向时钟控制电路发送第二信号，第二信号用于指示关闭本处理器的时钟；时钟控制电路，用于为处理器提供时钟，还用于根据第一信号和第二信号关闭处理器的时钟。
Patent WO-2021136557-A1 (WO)
Title: Prostate gland removal device and removal method
Inventor: CHENG JIWEN
IPC: A61B18/00
Filed: 2021-01-22
Abstract: A prostate gland removal device, comprising an endoscope apparatus, a gland fixing apparatus, a gland fragmenting apparatus (73), and a cleaning and extracting apparatus. The endoscope apparatus comprises a first catheter (50) and a gland enucleating component (52). The gland fixing apparatus comprises a second catheter (54) and an anchoring component (56). The front end of the second catheter (54) is sharp, and can pass through an opening in the skin to enter the abdominal cavity and pierce the bladder to enter the inside of the bladder. The anchoring component (54) comprises a tip (60) formed at the front end and an anchoring part (57) formed near the front end. The gland fragmenting apparatus (73) can be guided through the first catheter (50) or the second catheter (54) to an enucleated gland (22) fixed by the anchoring component (54) and fragment said gland into gland fragments. The cleaning and extracting apparatus can inject a cleaning liquid into the bladder through the first catheter (50) or through the first catheter (50) and the second catheter (54), and draw out the cleaning liquid together with the gland fragments. The prostate gland removal device is low-cost and easy to operate, and has a good surgical effect. Also disclosed is a corresponding removal method.
Patent WO-2021160037-A1 (WO)
Title: 振动测量装置
Inventor: WU KANG
IPC: G01H9/00
Filed: 2021-02-05
Abstract: 本揭露涉及一种直接测量敏感件运动的振动检测装置。检测电路可以根据感应件的位移输出位移信号，反馈控制电路根据位移信号输出反馈信号。第一驱动装置可以根据反馈信号驱动感应件运动使感应件相对于位移参照装置的位移为零或趋近于零。位移参照装置相对于基座架固定设置。当地面发生振动时，感应件会相对于位移参照装置发生位移，位移可以为竖直方向的位移。此时检测电路可以检测到该位移并输出位移信号，反馈控制电路根据位移信号输出反馈信号。反馈信号可以直接反应地面的振动情况，由于敏感件相对于感应件固定设置，因此可以直接反应敏感件的振动情况。然后根据反馈信号可以对感应件的测量进行补偿，进而可以提高修正结果的精度。
Patent WO-2021185000-A1 (WO)
Title: Strain sensing film, pressure sensor and strain sensing system
Inventor: YU JINBO
IPC: G01L19/04
Filed: 2021-02-08
Abstract: A strain sensing film, a pressure sensor and a strain sensing system. The strain sensing film comprises a semiconductor thin film (20). A temperature sensor (203) is provided in the semiconductor thin film (20) to obtain a more accurate sensing film temperature, and the sensitivity of the strain sensing film is corrected in combination with an effective sensitivity coefficient and temperature relationship table obtained from a calibration test so as to achieve better effective sensitivity coefficient compensation. The strain sensing film may make full use of the high sensitivity of a semiconductor thin film strain gauge, and may be widely used in application scenes in which local strain or changes in strain, force or changes in force, pressure or changes in pressure, displacement, deformation, or bending need to be measured.
Patent WO-2022121118-A1 (WO)
Title: HUMANIZED ANTI-IL-4Rα SINGLE DOMAIN ANTIBODY AND APPLICATION THEREOF
Inventor: SU ZHIPENG
IPC: A61P37/02
Filed: 2021-02-24
Abstract: Provided is a humanized anti-IL-4Rα single domain antibody. The antibody has a complementarity determining region and a humanized and modified framework region, the affinity and a tumor cell proliferation blocking effect are maintained, and the immune side reaction is reduced.
Patent WO-2021258778-A1 (WO)
Inventor: XUE QIANG
IPC: H04W52/08
Filed: 2021-03-09
Abstract: A closed loop power control method, an electronic device, and a storage medium. The method comprises: delivering a first event measurement to a user terminal of a first cell, the first event measurement being configured to measure the interference of the user terminal to a second cell adjacent to the first cell; receiving a first event measurement report reported by the user terminal; determining, according to the first event measurement report reported by the user terminal, that the user terminal is a strong interfering user terminal; and performing power control on the strong interfering user terminal.
Patent WO-2021213170-A1 (WO)
Inventor: KUANG YUNSHENG
IPC: A61B5/00
Filed: 2021-04-01
Abstract: A blood pressure measurement method, an apparatus, and a wearable device. The blood pressure measurement method comprises: detecting a change of a user from a first state to a second state; if it is determined that the user changes from the first state to the second state, starting measurement, and using a preset rate to inflate an airbag (160) to a preset pressure value; acquiring a first duration of an inflation process; determining a correction value according to the first duration; and after the measurement is finished, acquiring a measurement value of blood pressure, and correcting the measurement value according to the correction value, so as to obtain a final blood pressure value of the user. The blood pressure measurement method provides a manner for measuring morning blood pressure, and the morning blood pressure can be automatically and accurately measured without being sensed by a user, simplifying the user's operations, and improving the user experience.
Patent WO-2022188231-A1 (WO)
Title: 一种可调刀具几何角度的铣床飞刀及铣床
Inventor: HUANG CHUANZHEN
IPC: B23C5/24
Filed: 2021-04-12
Abstract: 一种可调刀具几何角度的铣床飞刀，包括飞刀盘本体（1），飞刀盘本体（1）周向均匀开设多个组合槽（5），组合槽（5）内安装调整组件；其中，调整组件包括前后角调整块（6）、主副偏角调整块（14）和刃倾角调整块（22），刃倾角调整块（22）一侧吸附有刀杆（27），另一侧通过主副偏角调整块（14）与前后角调整块（6）连接。铣床飞刀能够调整包括前角、后角、主偏角、副偏角和刃倾角在内的刀具几何角度，且能够适应多种不同尺寸规格的刀杆，提高了通用性。还提供了一种包括铣床飞刀的铣床。