baber/WOPTO huggingface dataset:
Patent WO-2021000163-A1 (WO)
Inventor: ZENG PENG
IPC: H04R19/04
Filed: 2019-06-30
Abstract: Disclosed are a bone-conduction MEMS microphone and a mobile terminal. The bone-conduction MEMS microphone comprises: an MEMS microphone chip with a back cavity, a mass block, a shell, and a circuit board, wherein the MEMS microphone chip and the shell are arranged on the same side of the circuit board, the shell and the circuit board form a sealed cavity, the MEMS microphone chip is located in the cavity, the MEMS microphone chip comprises a backplane and a diaphragm, which are arranged opposite each other, and the mass block is fixed to the diaphragm. The cavity is designed to be a sealed cavity without a sound hole so as to prevent sound transmission by air. The mass block is fixed to the diaphragm of the MEMS microphone chip, and a vibration signal of sound transmitted by bones enables the mass block to vibrate so as to convert the sound into mechanical vibration of different frequencies, thereby achieving clear sound reproduction in a noisy environment, avoiding noise interference generated during sound transmission by air, and improving the quality of conducted sound.
Patent WO-2020220471-A1 (WO)
Inventor: CHENG ZHEN
IPC: A61B18/18
Filed: 2019-07-08
Abstract: 一种用于内窥成像指导的光热治疗装置，包括：内窥镜组件、光学成像组件、投影组件、加热光源和控制装置；光学成像组件借助于成像设备与控制装置电连接；内窥镜组件用于将待分析区域的光传输至光学成像组件，光学成像组件将内窥镜组件传输的光进行成像，光学成像组件借助于成像设备将所成图像显示在控制装置中；控制装置依据所成图像选择需要加热的部分图像，并依据选择的图像控制投影组件，使得投影组件将加热光源的加热光沿着光学成像组件的成像光路原路返回，以及借助于内窥镜组件将加热光传输至待分析区域中的部分或全部，以进行加热处理。该光热治疗装置解决内窥光照加热的可控性难题，不占用现有设计的器械通道，使用安全且成本低。
Patent WO-2021003651-A1 (WO)
Inventor: CHEN LIJUN
IPC: H02J7/10
Filed: 2019-07-08
Abstract: Disclosed are a switch power source circuit for an integrated vehicle-mounted charger, and a converter. The circuit comprises an input circuit, a transformer, and a secondary circuit, wherein the input circuit comprises a first winding input circuit and a second winding input circuit; the transformer comprises a first primary winding, a second primary winding, a secondary winding, and an iron core; the first winding input circuit is connected to the first primary winding; the second winding input circuit is connected to the second primary winding; the secondary winding is connected to the secondary circuit; the first winding input circuit and the second winding input circuit are connected in series; a high-voltage signal generates a first electrical signal and a second electrical signal by means of the first winding input circuit and the second winding input circuit; the first electrical signal and the second electrical signal generate a first magnetic flux and a second magnetic flux by means of the first primary winding and the second primary winding; and the first magnetic flux and the second magnetic flux are superposed to generate a third magnetic flux and then generate a low-voltage signal by means of the secondary winding. The present application can enlarge the adaptation range of an input voltage of a circuit.
Patent WO-2021003751-A1 (WO)
Inventor: CHEN PENGYU
IPC: H04L9/32
Filed: 2019-07-11
Abstract: Disclosed are a single-account multi-identity login method and apparatus, an authentication server, and a storage medium. The method comprises: acquiring a login request submitted by a client user, and authenticating the login request; if the authentication is passed, acquiring a user ID and identity information that match the user, generating a user login ticket according to the user ID and the identity information, and sending the user login ticket to a third-party service system; receiving an access authorization request sent by the third-party service system, generating an access authorization ticket, and sending the access authorization ticket to the third-party service system; receiving a user information acquisition request sent by the third-party service system, wherein the user information acquisition request carries the access authorization ticket and the user login ticket; and after the access authorization ticket passes verification, returning, to the third-party service system, user information corresponding to the user information acquisition request so that the user accesses the third-party service system by using the user identity information. The present invention greatly reduces account management costs and improves working efficiency.
Patent WO-2020015713-A1 (WO)
Title: Ca power measurement
Inventor: AL-QAQ WAEL
IPC: H04L27/26
Filed: 2019-07-18
Abstract: A system and method for transmitting and for detecting a transmission power level of a carrier of aggregated carrier signals is configured to generate a plurality of carrier signals as a carrier aggregated signal and to generate an outgoing radio frequency (RF) signal based on the carrier aggregated signal and to produce a feedback signal based the outgoing RF signal. The system processes the feedback signal by down converting a first carrier signal within the feedback signal from RF, canceling a down converted harmonically-related signal or an ADC Fs related signal of a second carrier of the carrier aggregated signal and producing a signal representative of the output power of the first carrier of the carrier aggregated signal within the feedback signal.
Patent WO-2020030093-A1 (WO)
Inventor: XIANG JUNCHENG
IPC: C07C237/42
Filed: 2019-08-09
Abstract: 一种含有间二酰胺类化合物的药物组合物及其应用，所述药物组合物包括有效成分A和有效成分B，所述有效成分A为具有式I所示结构的间二酰胺类化合物，所述有效成分B为噻虫嗪等杀虫剂、丙硫菌唑等杀菌剂中任意一种或两种的组合。所述含有效成分A和有效成分B的组合物，具有协同增效、扩大防治谱、控制传毒昆虫等独特作用，可有效防治水稻、玉米、小麦、蔬菜、果树、花卉、油料、糖料等作物及园艺、林业上的多种病虫害。
Patent WO-2020063138-A1 (WO)
Inventor: SUN ZEPING
IPC: G06Q20/40
Filed: 2019-08-09
Abstract: The present disclosure provides a method for acquiring virtual bank card payment authority, comprising: receiving a user operation; determining, in response to the user operation, whether a client device has the function of near filed communication; if yes, transmitting an applying request for applying for a virtual bank card; and in the case that the applying request satisfies an application condition, acquiring the virtual bank card of a payment account and a preset number of payment identifiers, the payment identifiers being generated by encrypting the card information of the virtual bank card, and being used for enabling other devices to determine the corresponding virtual bank card for payment by acquiring the payment identifier. On the other hand, the present disclosure also provides a system for acquiring virtual bank card payment authority, an electronic device, and a computer-readable storage medium.
Patent WO-2020252885-A1 (WO)
Inventor: TANG WEI
IPC: G02F1/1333
Filed: 2019-08-21
Abstract: An array substrate and a liquid crystal display panel, the array substrate comprising: a substrate (10), comprising a display area (11) and a light transmission functional area (12); a buffer layer (20) arranged on the substrate (10) and covering the display area (11) and the light transmission functional area (12); a thin film transistor array layer (A) arranged on the buffer layer (20), an opening (100) being disposed on the thin film transistor array layer (A), and the opening (100) being aligned with the light transmission functional area (12); and support filling structures (60) arranged in the opening (100).
Patent WO-2020206898-A1 (WO)
Inventor: CHENG JIANGKUN
IPC: G09G3/20
Filed: 2019-08-21
Abstract: The present application provides a GOA driving unit (100), a GOA circuit, and a display device. The GOA driving unit (100) comprises: a GOA module (101) which is used for outputting a low-level signal (VGL) at a first output end (OUTPUTa) of the GOA module under the control of a first clock signal (CK) and outputting a high-level signal (VGH) at the first output end (OUTPUTa) of the GOA module under the control of a second clock signal (XCK), the first output end (OUTPUTa) being used for outputting the high-level signal (VGH) or the low-level signal (VGL) to a next-stage GOA driving unit; a protection module (102), a control end of the protection module being connected to a constant direct current signal (VRE), an input end of the protection module being connected to the first output end (OUTPUTa), and a second output end (OUTPUT) of the protection module being used for outputting the high-level signal (VGH) or the low-level signal (VGL) to pixel units under the control of the constant direct current signal (VRE) to serve as gate driving signals corresponding to the pixel units.
Patent WO-2020038478-A1 (WO)
Title: Eyeglasses
Inventor: WANG YUEQIANG
IPC: G02C11/00
Filed: 2019-08-24
Abstract: Eyeglasses, comprising: a frame (11); a temple (15), a control circuit (162) or a battery (161) being accommodated in the temple (15); rotary shaft assemblies (19), the rotary shaft assemblies (19) being used for connecting the frame (11) to the temple (15) so that the frame (11) and the temple (15) can rotate with respect to each other about the rotary shaft assemblies (19), each rotary shaft assembly (19) being provided with a rotary shaft wiring channel (191) in an axial direction; connecting lines (17), each connecting line (17) passing through the interior of the rotary shaft wiring channel (191) and separately extending to the frame (11) and the temple (15); and a loudspeaker assembly (300), the loudspeaker assembly (300) comprising earphone cores (102) and earphone core housings (41) for accommodating the earphone cores (102), the loudspeaker assembly (300) being connected to the temple (15), and each earphone core housing (41) comprising a housing panel (222) facing one side of a human body and a housing back surface (224) opposite to the housing panel (222); the control circuit (162) or the battery (161) driving, by means of the connecting lines (17), the earphone cores (102) to vibrate to generate sound, the vibration of the earphone cores (102) causing the housing panels (222) and the housing back surfaces (224) to vibrate, the vibration of each housing panel (222) having a first phase, and the vibration of each housing back surface (224) having a second phase, wherein when the vibration frequency of the housing panel (222) and the vibration frequency of the housing back surface (224) is 2,000 Hz to 3,000 Hz, the absolute value of the difference between the first phase and the second phase is less than 60 degrees. The eyeglasses simplify the manner of wiring in a loudspeaker (100) by means of flexible circuit boards (44, 106), the frame (11) is connected to the temple (15) by means of the rotary shaft assemblies (19), and the connecting lines (17) in the eyeglasses are protected, thereby prolonging the service life of the connecting lines (17).
Patent WO-2020252915-A1 (WO)
Inventor: FANG LIANG
IPC: G02F1/133
Filed: 2019-08-28
Abstract: In a display panel (100, 100a), at least one first buffer layer (102, 102a) is provided between a base layer (101, 101a) and a thin film transistor layer (103, 103a), and at least one second buffer layer (105, 105a) is provided between a function layer (104, 104a) and a polarizer (106, 106a). The first buffer layer (102, 102a) and the second buffer layer (105, 105a) each has a hollow portion located in a transparent display region (120, 120a), such that stress generated when performing cutting to form holes can be reduced, thereby enhancing protection for the display panel (100, 100a), and accordingly improving reliability of a display device (10).
Patent WO-2021035608-A1 (WO)
Inventor: HUANG ZHENHAO
IPC: G05D1/02
Filed: 2019-08-29
Abstract: A route generation method, a ground apparatus, an unmanned aerial vehicle, a system, and a storage medium. The method comprises: acquiring at least one operation route (S) in a region (A) awaiting an operation, the operation route (S) being related to a system parameter (S1); dividing the region (A) to at least include two operation sub-regions (A1, A2, A3, A4), and obtaining sub-routes in the operation sub-regions (A1, A2, A3, A4), wherein the sub-routes are a part of the operation route (S) (S2); determining overlapping route information between sub-routes located in two adjacent operation sub-regions (A1, A2, A3, A4) (S3); and adjusting the sub-routes (S1, S2, S3, S4) according to the overlapping route information, and obtaining target sub-routes corresponding to the operation sub-regions (A1, A2, A3, A4) (S4). The invention enables adjustment of sub-routes by means of the overlapping route information, thereby preventing a low overlapping rate from causing difficulties in joining sub-routes or poor image formation quality at joining positions thereof. In addition, the invention also reduces the amount of overlapping route information between sub-routes in adjacent regions, thereby improving operation efficiency of unmanned aerial vehicles.
Patent WO-2021035658-A1 (WO)
Inventor: WU PENG
IPC: H04W74/08
Filed: 2019-08-30
Abstract: L'invention concerne un procédé et un appareil pour l'avance temporelle (TA) dans RACH. Selon certains modes de réalisation, un UE peut annuler une valeur TA déjà en cours par une valeur TA reçue même quand la TA reçue est reçue dans un message RACH 2 en tant que partie d'une procédure RACH basée sur la contention tandis qu'un temporisateur associé à la valeur TA déjà en cours n'a pas expiré.
Patent WO-2020052574-A1 (WO)
Title: Pairing method, pairing system, and pairing module for smart bathtub device, and smart bathtub device
Inventor: WU XIANGLIN
IPC: H04W76/11
Filed: 2019-09-11
Abstract: Disclosed are a pairing method and system for a smart bathtub device, and a smart bathtub device. The method comprises: sending a first pairing request to a server so that the server sends a pairing code to the smart bathtub device in response to the first pairing request; and receiving and displaying the pairing code so that a mobile terminal sends a second pairing request comprising the pairing code to the server after logging on to a user account, so that the server binds the user account with the smart bathtub device in response to the second pairing request. According to the technical solution provided in embodiments of the present invention, the smart bathtub device requests the pairing code to the server so as to complete pairing the smart bathtub device with the user account via the pairing code. Therefore, even a mobile terminal bound with a device is missing, and the device manual comprising the device name is also missing, the pairing procedure between the mobile terminal and a device can still be completed.
Patent WO-2020057637-A1 (WO)
Inventor: LOU CHONG
IPC: H04W74/08
Filed: 2019-09-20
Abstract: The present application provides a method and a device for wireless scheduling. The method for wireless scheduling comprises: a terminal receiving a first message from a network device, wherein the first message comprises a first parameter, and the first parameter comprises a repetition count parameter of one or more logical channels; the terminal acquiring a first uplink granted resource from the network device; the terminal determining a first logical channel from the one or more logical channels according to a repetition count of the first uplink granted resource and the repetition count parameter of the one or more logical channels, wherein the first logical channel is a logical channel having a repetition count parameter meeting a repetition count requirement of the first uplink granted resource; and the terminal using the first uplink granted resource to transmit service data of the first logical channel. The method for wireless scheduling in embodiments of the present application helps to ensure that a terminal selects an appropriate logical channel, thereby meeting reliability requirements of different services.
Patent WO-2021046902-A1 (WO)
Inventor: ZHOU JINGJUAN
IPC: A63B69/40
Filed: 2019-09-23
Abstract: 本发明涉及体育用具技术领域，具体是一种体育用辅助排球训练装置，包括安装板，安装板左右两端底部均固定连接设置有支撑柱，支撑柱底部设置有脚轮，两侧支撑柱之间设置有与安装板固定连接的升降机构，安装板顶部固定连接设置有壳体，壳体顶部设置有下球机构，壳体内侧设置有与下球机构连接的发球机构，本发明，通过设置下球机构，可以使下球斗内的排球逐个落入出球管，使发球更加有序，通过设置发球机构，在使用时可以自动将排球发出，避免浪费人力进行投球训练，可连续的发球，大大提高运动人员的训练效率，且通过设置调节机构，使出球管进行上下移动，可以调节排球的被击打位置，实现排球的不同旋转。
Patent WO-2021062609-A1 (WO)
Inventor: WU ZUOMIN
IPC: H04L1/18
Filed: 2019-09-30
Abstract: Provided is a communication method. The method comprises: receiving a first PDSCH in a time unit n, wherein the first PDSCH belongs to a first HARQ process, the first PDSCH belongs to a first PDSCH group, and n is an integer greater than or equal to zero; not expecting to receive a second PDSCH during a preset period of time after the time unit n, wherein the second PDSCH belongs to the first HARQ process; or receiving a second PDSCH, wherein the second PDSCH belongs to the first HARQ process, the second PDSCH belongs to a second PDSCH group, and the second PDSCH group is different from the first PDSCH; and/or, a transmission block borne by the second PDSCH is different from a transmission block borne by the first PDSCH. On the basis of a preset period of time, a terminal device can avoid the long-time occupation of an HARQ process caused by an LBT failure and other reasons.
Patent WO-2021035893-A1 (WO)
Inventor: Jia shun
IPC: G06Q50/02
Filed: 2019-10-14
Abstract: Provided is a multi-level early warning method for overall efficiency of a main shaft hoisting system. The method comprises: firstly, setting start-up rate, load rate and hoisting quality qualification rate control lower limit of a main shaft hoisting system, and thus performing calculation to acquire an overall efficiency control lower limit of the main shaft lifting system; then, acquiring the starting rate, the load rate, the hoisting quality qualification rate and the overall efficiency of the main shaft lifting system within an evaluation period; comparing and analyzing each acquired efficiency with a preset corresponding efficiency control lower limit, determining whether the system is in a normal state or not by combining the change trend of the efficiency; and if the system is in an abnormal state, determining the grade of abnormality, giving I-IV level early warning prompts, and displaying corresponding abnormal indexes on a display screen. An operator of the main shaft hoisting system can adjust and control the main shaft hoisting system in a targeted manner, and effective pre-event early warning of the overall efficiency of the main shaft hoisting system is achieved. The method is a practical and effective pre-event multi-level early warning method for the overall efficiency of the main shaft hoisting system.
Patent WO-2020078346-A1 (WO)
Inventor: WANG HAIYAN
IPC: H04N5/00
Filed: 2019-10-15
Abstract: 本申请提供一种微距成像方法及终端，涉及拍照技术领域，能够解决现有技术中被摄物在距离图像传感器较近时成像质量较低的问题。终端包括摄像模组、输入部件、输出部件和处理器，摄像模组从物侧到像侧包括镜头、镜头驱动装置以及图像传感器。其中，镜头，用于支持被摄物与图像传感器之间的距离处于微距范围内时清晰成像。镜头驱动装置，用于当被摄物与图像传感器之间的距离处于微距范围内时，驱动镜头沿着光轴移动，其中，镜头驱动装置的驱动行程与终端的最近对焦距离相关。处理器，用于控制镜头驱动装置，以使得镜头对被摄物完成对焦。输入部件，用于接收用户输入的拍摄指令，拍摄指令用于拍摄对焦后的图片。输出部件，用于输出拍摄的图片。
Patent WO-2021072697-A1 (WO)
Inventor: CHUANG SHAN-CHI
IPC: A47H1/04
Filed: 2019-10-17
Abstract: Disclosed is a curtain track structure, wherein a track (10) is provided with at least two rail rods (11) in an internal and external sheathing manner; a hollow channel (12) is formed in the interior of each of the rail rods (11); a notch (13) is provided in the center of the bottom of each of the rail rods (11) and is in communication with the corresponding hollow channel (12); two side edges of each notch (13) are bent inwards to form two vertical guide rails (14); and the two rail rods (11) of the track (10) are configured so as to be in the internal and external sheathing manner, such that when a curtain is packaged and delivered, one of the rail rods (11) can be completely retracted into the other rail rod (11), the size of the track (10) is greatly reduced, and the costs of packaging and conveying are reduced. The two rail rods (11) provide sliding displacement for a pulley body (21) of a pulley seat (20) by means of the vertical guide rails (14). By virtue of the design, there is no height difference between the two rail rods (11), the improvement of the smoothness of the sliding displacement of the pulley seat (20) is facilitated, noise is reduced, the probability of damage and faults is reduced, and the track is practical.
Patent WO-2020147368-A1 (WO)
Inventor: LI YUANCHUN
IPC: H03H1/00
Filed: 2019-10-28
Abstract: 本发明公开一种基于腔体谐振器的双频滤波开关，包括腔体谐振器、金属板、探针馈电线结构，腔体谐振器被金属板从中部分割为第一腔体谐振器和第二腔体谐振器，金属板四周与腔体谐振器内壁相连，探针馈电线结构包括输入探针馈电线结构和输出探针馈电线结构，且均由探针主馈电线、探针支馈电线和控制电路组成，探针支馈电线的一端与控制电路连接，另一端与腔体谐振器内部的金属块直接相连，控制电路被集成在PCB上，且PCB放置在腔体谐振器内部的金属块上。本发明的滤波开关在ON的状态下利用腔体谐振的两个基膜，实现高品质因素的双通带的要求，且减小了电路的尺寸；在OFF的状态下两个通带内均具有低于41dB的隔离。
Patent WO-2021051540-A1 (WO)
Title: Distance-based information sending method and apparatus, and computer device and storage medium
Inventor: LE ZHINENG
IPC: H04L29/08
Filed: 2019-11-11
Abstract: A distance-based information sending method and apparatus, and a computer device and a storage medium. The method comprises: acquiring a target mobile phone number, and acquiring feature information of a user of the target mobile phone number; mapping the target mobile phone number to a specified vector in a high-dimensional virtual space; screening a plurality of standard high-dimensional vectors to obtain a plurality of temporary vectors; calculating a plurality of first distances, wherein the first distances are the distance between the specified vector and each of the temporary vectors; and if not all of the plurality of first distances are less than a preset distance threshold value, acquiring, according to a first distance-temporary vector-information sending policy correlation, a specified information sending policy corresponding to the first distance with the maximum value, and sending information to the target mobile phone number according to the specified information sending policy. Therefore, targeted sending of information is realized, and information sending costs are reduced on the premise of ensuring the sending success rate.
Patent WO-2021042544-A1 (WO)
Inventor: LUO XIAO
IPC: G06K9/00
Filed: 2019-11-13
Abstract: 一种基于去网纹模型的人脸验证方法、装置、计算机设备及存储介质，涉及人工智能技术领域。该方法包括：获取带网纹人脸图像和不带网纹的待比对人脸图像；提取带网纹人脸图像中的网纹位置信息；将网纹位置信息和带网纹人脸图像输入到去网纹模型中，得到去网纹人脸图像；将去网纹人脸图像输入到特征提取模型中，得到去网纹人脸图像特征；将不带网纹的待比对人脸图像输入到特征提取模型中，得到待比对人脸图像特征；计算去网纹人脸图像特征和待比对人脸图像特征之间的相似度，当相似度大于预设阈值时，人脸验证成功。采用该基于去网纹模型的人脸验证方法能够去除带网纹人脸图像中的网纹，有效提高人脸验证的准确度。
Patent WO-2020177393-A1 (WO)
Inventor: ZHANG AI
IPC: F21V23/00
Filed: 2019-11-19
Abstract: An integrated circuit board-based bioceramic lamp socket device. Said device comprises a printed circuit board (1), and ceramic lamp sockets (2) and a power supply connector (3) which are provided on the printed circuit board (1). The ceramic lamp sockets (2) are welded on the printed circuit board (1), and are electrically connected to an integrated circuit on the printed circuit board (1), the integrated circuit on the printed circuit board (1) being connected to an external power supply by means of the power supply connector (3). The ceramic lamp sockets (2) each are used for mounting a light source and electrically connecting same, and the light source electrically connected to the ceramic lamp socket (2) is able to form a loop with an external power supply by means of the integrated circuit on the printed circuit board (1). The integrated circuit board-based bioceramic lamp socket device does not need additional wiring, realizes the adjustability of the number of light sources, can control the magnitude of light energy, and prolongs the service life of the light sources.