baber/WOPTO huggingface dataset:
Patent WO-2021017057-A1 (WO)
Title: Passenger-carrying operating vehicle supervision system and device, and medium
Inventor: LIU JIANFEI
IPC: H04N7/18
Filed: 2019-09-02
Abstract: A passenger-carrying operating vehicle supervision system and device, and a medium. The system comprises: a vehicle-mounted monitoring module (100) for video monitoring and voice monitoring of an operating vehicle; a terminal control platform (102) for determining whether an abnormality occurs according to at least one of information provided by a passenger terminal, information provided by a driver terminal, and monitoring data of the vehicle-mounted monitoring module (100); and a permission control module (104) for limiting at least some permissions of the driver terminal if the terminal control platform (102) determines that an abnormality occurs, and handing over an audio-visual interface permission of the vehicle-mounted monitoring module (100) to a remote monitoring headquarters platform, so that the monitoring headquarters platform controls the risk. The supervision solution of monitoring an operating vehicle and assisting the remote monitoring headquarters platform in intervening to obtain the audio-visual interface permission of the monitored operating vehicle when an abnormality occurs, so that the remote monitoring headquarters platform can visually learn about the on-site situation in time and take measures to help solve the problem, can protect the interests of passengers and drivers more reliably.
Patent WO-2020248383-A1 (WO)
Inventor: SUN QIANG
IPC: G06F9/54
Filed: 2019-08-29
Abstract: Provided in the embodiments of the present application are a cross-platform-based data processing method and apparatus, a computer device and a computer-readable storage medium. The embodiments of the present application are applied to a server. During data processing, the server is divided into a first platform and a second platform, and the first platform and the second platform are different types of platforms. The method comprises: a first platform receiving a request sent by a front end, wherein the request carries attribute information of requested data; the first platform calling, according to a first preset matching relationship between the attribute information and the second platform, the second platform through an interface of the second platform to cause the second platform to process the request, and the second platform being in charge of big data query and data computation and providing the interface to the outside; the first platform receiving a request processing result returned by the second platform; and the first platform sending the processing result to the front end to cause the front end to display the processing result.
Patent WO-2020063368-A1 (WO)
Inventor: XU ZUSHENG
IPC: A61K31/517
Filed: 2019-09-12
Abstract: A crystal form I of a morpholino quinazoline compound represented by the following formula A, a preparation method therefor and use thereof. The crystal form I has good stability and non-hygroscopicity, and the preparation method is simple and suitable for industrial production.
Patent WO-2021046831-A1 (WO)
Title: Ocean power generation apparatus
Inventor: ZHU FUWEI
IPC: F03B13/10
Filed: 2019-09-12
Abstract: An ocean power generation apparatus (100), comprising a first sealed compartment (1), a second sealed compartment (2), a horizontal-axis hydro-generator (3), an overhaul sealing system (4), and a brake system (5), wherein the horizontal-axis hydro-generator (3) comprises a hub (31) and a power generator (32); the first sealed compartment (1) is rotatable, and the hub (31) is located in the first sealed compartment (1); the second sealed compartment (2) is stationary, and the power generator (32) is located in the first sealed compartment (1) or the second sealed compartment (2), or located above a water surface (P); the first sealed compartment (1) comprises a first access door (11); the second sealed compartment (2) comprises a second access door (21); the overhaul sealing system (4) is provided in the first sealed compartment (1) or the second sealed compartment (2); the brake system (5) is provided in the first sealed compartment (1) or the second sealed compartment (2); when an element in the first sealed compartment (1) needs to be overhauled, the brake system (5) works to make the rotating first sealed compartment (1) be stationary, then the overhaul sealing system (4) works, a third sealed compartment (8) is formed between the first access door (11) and the second access door (12), and the first access door (11) and the second access door (21) are separately opened, so that an overhauling staff or an overhauling machine may enter the first sealed compartment (1) by means of the second sealed compartment (2) for performing overhauling.
Patent WO-2020244095-A1 (WO)
Title: Oled display panel and preparation method therefor
Inventor: WANG BO
IPC: H01L51/50
Filed: 2019-09-18
Abstract: An OLED display panel, comprising an array substrate, an anode, a light-emitting layer, and a cathode, the light-emitting layer comprising a red colour sub light-emitting layer, a green colour sub light-emitting layer, and a blue colour sub light-emitting layer positioned in a pixel area, at least the pixel area corresponding to the red colour sub light-emitting layer and the green colour sub light-emitting layer not being provided with a hole blocking layer.
Patent WO-2021027014-A1 (WO)
Inventor: DUAN DEJIN
IPC: A61N5/067
Filed: 2019-09-19
Abstract: Disclosed is a portable depilation instrument (1), comprising a depilation mechanism (13), a shell (11) and a heat dissipation mechanism (12), wherein the shell (11) forms an accommodating space, with the depilation mechanism (13) and the heat dissipation mechanism (12) being accommodated in the accommodating space; the depilation mechanism (13) is used for being in contact with the skin for depilation; the heat dissipation mechanism (12) comprises an air supply member (121), a heat dissipation channel (122) and a heat dissipation assembly (123); the heat dissipation assembly (123) is arranged between the air supply member (121) and the heat dissipation channel (122), or on the side, close to the air supply member (121), of the heat dissipation channel (122), such that the heat dissipation efficiency of the heat dissipation assembly (123) for the depilation mechanism (13) is improved, and at the same time, the internal space utilization rate of the portable depilation instrument (1) is increased, and the size of the portable depilation instrument (1) is further reduced under the conditions that the internal heat dissipation efficiency of the portable depilation instrument (1) is ensured.
Patent WO-2020069681-A1 (WO)
Title: Handling of collision between pdu session establishment and release procedures
Inventor: HUANG-FU CHIEN-CHUN
IPC: H04W76/00
Filed: 2019-10-08
Abstract: A method of handling collision between PDU session establishment and PDU session release procedures is proposed. At UE side, a UE first initiates a PDU session establishment procedure to establish a PDU session having a PDU session ID. If UE receives a PDU session release command message on the same PSI, UE should ignore the PDU session release command message, and proceed with the PDU session establishment procedure. At NW side, a network entity initiates a PDU session release procedure to release a PDU session having a PDU session ID. If the network entity receives a PDU session establishment request message from UE on the same PDU session ID, the network entity should locally release the PDU session and proceed with the PDU session establishment procedure.
Patent WO-2020151296-A1 (WO)
Title: 双核苷酸前体药物及其制备方法
Inventor: YUAN JIANDONG
IPC: A61P31/20
Filed: 2019-11-04
Abstract: 一种双核苷酸前体化合物及其在制备治疗乙型肝炎病毒感染药物中的应用。
Patent WO-2021088010-A1 (WO)
Inventor: ZHAO QUN
IPC: H04W4/40
Filed: 2019-11-08
Abstract: The present disclosure relates to a feedback method, a feedback apparatus, and a storage medium. The feedback method comprises: determining that a first physical uplink control channel resource for transmitting first feedback information and a second physical uplink control channel resource for transmitting second feedback information coincide in a time domain, wherein the first physical uplink control channel resource belongs to a first resource set, and the second physical uplink control channel resource belongs to a second resource set; and determining a third physical uplink control channel resource from the first resource set or from the second resource set, and using the third physical uplink control channel resource to perform combined transmission on the first feedback information and the second feedback information. The embodiments of the present disclosure realize the determination of a resource for the combined transmission of first feedback information and second feedback information.
Patent WO-2020094144-A1 (WO)
Inventor: LU JIANXIANG
IPC: H02S40/10
Filed: 2019-11-09
Abstract: A control method for a cleaning system, comprising the following steps: a first control step, controlling a docking robot to carry a cleaning robot to a cleaning area; a cleaning control step, controlling the cleaning robot to clean up on the upper surface of the cleaning area; and a second control step, controlling the docking robot to carry the cleaning robot to leave the cleaning area.
Patent WO-2020119396-A1 (WO)
Inventor: LI QIAN
IPC: G03B21/20
Filed: 2019-11-18
Abstract: 一种波长转换装置（100）及光源系统（200），包括：基板（110）；设置于基板（110）上的第一光出射部（120），第一光出射部（120）包括第一光引导区域（121）及与第一光引导区域（121）同层设置的配重区域（122），第一光引导区域（121）用于引导第一光，配重区域（122）用于使得波长转换装置（100）的重量分布基本均匀；设置于基板（110）上与第一光出射部（120）同侧的第二光出射部（130），第二光出射部（130）包括转换区域（131），转换区域（131）用于在接收到激发光时将至少部分激发光转换为受激光出射。
Patent WO-2021097749-A1 (WO)
Inventor: Ji dengxin
IPC: A61B8/00
Filed: 2019-11-21
Abstract: An ultrasonic transducer, an information acquisition element, and an electronic device. The ultrasonic transducer (10) comprises: a first electrode (101), a second electrode (102), a piezoelectric layer (103), and a support layer (104); the piezoelectric layer (103) is made of a piezoelectric material; the first electrode (101) and the second electrode (102) are respectively fixed on and under the piezoelectric layer (103); the horizontal distance between the first electrode (101) and the second electrode (102) is greater than or equal to a preset distance; the support layer (104) is fixed under the piezoelectric layer (103), the support layer (104) is formed with an upward opening (1041), the opening (1041) is a blind hole or a through hole, and the piezoelectric layer (103) covers the opening. The sensitivity of the ultrasonic transducer (10) can be improved.
Patent WO-2021102736-A1 (WO)
Inventor: LIAO QILIN
IPC: C12P13/04
Filed: 2019-11-27
Abstract: Provided herein are a method for producing ergothionine, comprising N (α) -trimethyl histidine and an oxidative sulfurizing enzyme mutant. With the mutant enzyme's help, the conversion rate is higher than 30%with the mutant enzyme amount of 8000 U/g substrate in 24 hours. Disclosed are a nucleic acid encoding the mutant enzyme, an expression vector comprising the nucleic acid, an expressing host comprising the nucleic acid or the expression vector, and the use of the mutant enzyme EanB for producing the ergothioneine.
Patent WO-2021003995-A1 (WO)
Title: 根尖外科手术的导航方法、装置、电子设备和存储介质
Inventor: LU SHUGUANG
IPC: A61C5/40
Filed: 2019-12-09
Abstract: 一种根尖外科手术的导航方法、装置、电子设备和存储介质。其中方法包括：在CBCT口腔影像数据中进行手术路径规划（102）；获取患牙的参考图像坐标数据并对手术器械的坐标数据进行标定（104）；根据患牙的参考图像坐标数据采用图像配准将CBCT口腔影像数据进行坐标变换（106）；确定手术器械与手术对应的导航路径的相对位置关系（108）。通过在CBCT中进行手术路径规划以及图像配准，根据患牙的参考图像坐标数据对手术器械的坐标数据进行标定，使得手术器械的坐标数据、已进行手术路径规划的CBCT以及患牙的参考图像坐标数据都具有相同的坐标系，进而得到手术器械与手术对应的导航路径的相对位置关系，并通过该相对位置关系指导医生完成对应的手术，实现手术的精准定位。
Patent WO-2020238154-A1 (WO)
Inventor: LONG YONGBO
IPC: B62K5/10
Filed: 2019-12-12
Abstract: Disclosed is an all-terrain vehicle (100), comprising: a frame (10); a front axle, wherein the front axle is arranged on the frame (10); a rear axle, wherein the rear axle is arranged on the frame (10) and is located behind the front axle; an engine (20), wherein the engine (20) is arranged on the frame (10) and is located between the front axle and the rear axle; a fuel tank (30), wherein the fuel tank (30) is arranged on a first side of the frame (10) and is located behind the engine (20), and the fuel tank (30) is connected to a fuel path of the engine (20); an exhaust pipe (40), wherein the exhaust pipe (40) is arranged on the frame (10) and is located behind the engine (20), and the exhaust pipe (40) is connected to a gas path of the engine (20); and a silencer (50), wherein the silencer (50) is arranged on a second side of the frame (10) and is located behind the engine (20), and the silencer (50) is connected to the exhaust pipe (40), so that the space utilization rate is improved.
Patent WO-2021127876-A1 (WO)
Title: 摄像光学镜头
Inventor: SUN WEN
IPC: G02B13/00
Filed: 2019-12-23
Abstract: 一种摄像光学镜头（10），摄像光学镜头（10）由物侧至像侧依序包括：第一透镜（L1）、第二透镜（L2）、第三透镜（L3）、第四透镜（L4）、第五透镜（L5）、第六透镜（L6）、第七透镜（L7）以及第八透镜（L8）；且满足下列关系式：0.85≤f1/f≤1.90；f2≤0; 1.00≤(R13+R14)/(R13-R14)≤8.00；2.70≤d11/d12≤15.00。摄像光学镜头（10）具有大光圈、超薄等良好的光学性能。
Patent WO-2021134273-A1 (WO)
Title: Loudspeaker
Inventor: ZHANG GUQING
IPC: H04R9/06
Filed: 2019-12-30
Abstract: Provided in present application is a loudspeaker. The loudspeaker comprises a sound generation unit and a shell for accommodating the sound generation unit. The shell comprises a first substrate; a side wall, which is connected to the first substrate and connected end-to-end with same; and a second substrate, which is arranged at the end of the side wall away from the first substrate. The first substrate comprises a sound output hole. The sound generation unit is arranged, corresponding to the sound output hole, on the first substrate. At least one of the side wall and the second substrate is provided with a penetrating through hole, which is used for balancing the air pressure of one side of the shell where the sound generation unit is close to the sound output hole, and the air pressure of the other side of the shell that is opposite thereto. The loudspeaker has a good sound effect performance.
Patent WO-2021128409-A1 (WO)
Title: 一种无取向电工钢及其制备方法、应用
Inventor: Liu Gongtao
IPC: H02K1/02
Filed: 2019-12-31
Abstract: 公开了一种无取向电工钢及其制备方法、应用。无取向电工钢的化学组分及化学组分的质量分数为：C≤0.0040％；Si：1.8～4.00％，Al：0.30～1.20％；Mn：0.40～1.0％；Ni：0.50～2.0％；Cr：0.50～2.0％；Sn：0.010～0.10％；S≤0.0020％；N≤0.002％；V≤0.005％；Ti≤0.005％；P≤0.002％；Ga和Hf的质量分数之和≤0.7％，其余为Fe和不可避免的杂质。采用该成分设计配合制备工艺，获得的无取向电工钢铁损、磁感和力学性能优良，生产过程无断带问题，提高了电机机芯的可靠性和高效性。
Patent WO-2020258843-A1 (WO)
Inventor: XIE HONGJUN
IPC: G09G3/36
Filed: 2020-01-09
Abstract: A display device and a driving method therefor. The display device comprises: a display panel (3), sub-pixels of the display panel (3) being arranged in a first sub-pixel arrangement manner; a first driving chip (41) and a second driving chip (42) which are connected to the display panel (3); a main board (1), configured to send, to a programmable device (2), first original data (d1) corresponding to a first display area (A1) and second original data (d2) corresponding to a second display area (A2); the programmable device (2), configured to send to the first driving chip (41) first data (d10) including first original data (d1) and first redundant data corresponding to a second boundary area (B2), and send to the second driving chip (42) second data (d20) including second original data (d2) and second redundant data corresponding to a first boundary area (B1); the first original data (d1), the second original data (d2) and the first and second redundant data are all image data having a second sub-pixel arrangement manner; and the first driving chip (41) and the second driving chip (42) are configured to drive the display of the first display area (A1) and the second display area (A2) according to the algorithm corresponding to the first sub-pixel arrangement manner and the corresponding data.
Patent WO-2020248607-A1 (WO)
Title: Control system for electric bolt lock, electric bolt lock, door assembly, and vending cabinet
Inventor: TAO HAIJIN
IPC: E05B65/52
Filed: 2020-01-16
Abstract: Embodiments of the present application provide a control system for an electric bolt lock, the electric bolt lock, a door assembly, and a vending cabinet. When a latch of the electric bolt lock is aligned with a locking hole of the electric bolt lock, a signal receiving device can receive a verification signal transmitted by a signal transmitting device; when the signal receiving device receives the verification signal, a control module controls the latch of the electric bolt lock to stretch out. Therefore, it can be guaranteed that the door can be accurately and safely locked during door closing, or the situation that the latch cannot fall into the locking hole due to interference is avoided; the safety and reliability of the electric bolt lock are improved, economic losses caused by unreliable locking in the use process are effectively avoided, and maintenance costs are also reduced.
Patent WO-2021093182-A1 (WO)
Title: Techniques to manage access and mobility management function (amf) relocation
Inventor: LU FEI
IPC: H04W64/00
Filed: 2020-01-22
Abstract: Techniques are described to manage relocation of Access and Mobility Management Function (AMF). An example technique includes receiving, by a network node, a first message that indicates that a radio resource control (RRC) connection establishment is complete, where the first message is received in response to a rejection of a first registration by a first core network element with a communication node, and sending, to a second core network element and after receiving the first message, a second message that requests a second registration of the communication node with the second core network element, where the first message and the second message include the identifier of the second core network element.
Patent WO-2020220795-A1 (WO)
Inventor: NI CHUNLIN
IPC: H04L12/851
Filed: 2020-02-17
Abstract: The present application provides a data transmission method and apparatus, which are used for improving the success rate of transmitting data to a core network device. Said method comprises: a first base station receiving address information about a transmission network layer (TNL) sent by a second base station; the first base station receiving uplink data sent by a terminal device, the uplink data corresponding to a quality of service (QoS) flow; when the uplink data needs to be borne by a default data radio bearer (DRB) of the first base station, and a general packet radio service tunneling protocol (GTP) channel corresponding to the QoS flow is established on the second base station, the first base station establishing a connection with the second base station according to the address information, so as to transmit the uplink data borne on the default DRB to the second base station, and then transmit same to a core network device by means of the GTP channel.
Patent WO-2020182174-A1 (WO)
Inventor: TANG BENZHONG
IPC: C09K11/00
Filed: 2020-03-12
Abstract: La présente invention concerne des composés fluorescents qui ont des caractéristiques d'émission induite par agrégation (AIE). Les composés présentent des propriétés accentuées de fluorescence, photoacoustiques (PA) et Raman. Les composés, sous forme de nanoparticules, peuvent générer des signaux de fluorescence, PA et Raman élevés dans des environnements aqueux. Les composés peuvent être utilisés pour identifier des tumeurs à différents stades chirurgicaux et améliorer les résultats de chirurgie du cancer.
Patent WO-2021195872-A1 (WO)
Inventor: LIU JIANHONG
IPC: B60Q3/14
Filed: 2020-03-30
Abstract: An automobile interior trim, comprising: a framework assembly and artificial leather (2) covering the outer side of the framework assembly. The framework assembly comprises a framework body (1) and a light source (3), wherein the framework body (1) is provided with a light source installation part, and wherein the light source (3) is installed at the light source installation part and is covered by the artificial leather (2). The artificial leather (2) comprises a single leather layer (21). The single leather layer (21) at least comprises a light-transmitting skin layer (211), which is a colored layer and has a toner particle size of 0.5-10 nm. At least part of the area of the single leather layer (21) is a light-transmitting area, the light transmittance of the single leather layer (21) in the light-transmitting area is greater than 12%, in the covered state, the position of the light source (3) at least corresponds to part of the light-transmitting area, and at least part of light emitted by the light source (3) can be transmitted through the light-transmitting area.
Patent WO-2020216361-A1 (WO)
Inventor: TANG WANFU
IPC: B03C3/011
Filed: 2020-04-24
Abstract: 一种发动机尾气中VOCs气体处理系统和方法，发动机尾气中VOCs气体处理系统包括：进口、出口、及位于进口和出口之间的流道；还包括紫外线装置（4）、尾气电场装置（5），紫外线装置（4）、尾气电场装置（5）从进口至出口方向依次沿流道设置。尾气电场装置（5）包括：电场装置入口（51）、电场装置出口（52）、电场阴极（5081）和电场阳极（5082），电场阴极（5081）和电场阳极（5082）用于产生电离除尘电场。
Patent WO-2021217636-A1 (WO)
Inventor: GUO DAIFEI
IPC: H04L29/06
Filed: 2020-04-30
Abstract: Disclosed are an industrial network behavior analysis method, apparatus and system, and a computer-readable medium. The industrial network behavior analysis method comprises: for a target industrial control system, determining at least one first time window (101); respectively determining the deviation of probabilities that control instructions in a target industrial controller are executed in each first time window (102); collecting a control instruction in the target industrial control system that is executed (103); determining at least one second time window according to the collected control instruction (104); calculating the probability that the control instruction is executed in the second time window (105); determining whether the probability that the control instruction is executed meets a target execution probability deviation (106); and if so, determining that the control instruction is a legitimate control instruction (107), otherwise determining that the control instruction is a suspicious control instruction (108).
Patent WO-2021223110-A1 (WO)
Title: Data processing apparatus and method, medium, computer device, and mobile device
Inventor: Xie Depeng
IPC: H04L29/08
Filed: 2020-05-06
Abstract: A data processing apparatus and method, a medium, a computer device, and a mobile device. Said method comprises: sending data generated by a data production unit (202) to a data center (201), and sending, by means of the data center (201), the data generated by the data production unit (202) to a plurality of data consumption centers (203). In this way, the same data production unit (202) only needs to generate one piece of data to the data center (201), and the data is sent to the data consumption units (203) by means of the data center (201), thereby reducing the bandwidth occupation of the data production unit (202).