baber/WOPTO huggingface dataset:
Patent WO-2020211479-A1 (WO)
Title: Wireless power transmission alignment method and device, wireless power transmission system, and electric vehicle
Inventor: ZENG XIAOSHENG
IPC: H02J50/90
Filed: 2020-01-06
Abstract: A wireless power transmission alignment method and device, a wireless power transmission system, and an electric vehicle, relating to the field of wireless power transmission. In the wireless power transmission alignment device, a first detection circuit (03) can detect a first induction signal of a power receiving coil (01, 101) in a positioning magnetic field generated by a power transmitting coil (00, 201), a second detection circuit (04) can detect a second induction signal of a position detection coil (02) in the positioning magnetic field, and a position determining circuit (05) can determine the position of the power receiving coil (01, 101) with respect to the power transmitting coil (00, 201) according to the first induction signal and the second induction signal. Compared with the visual observation of the relative positions of the two coils by a driver, the wireless power transmission method and device have higher accuracy by determining the relative positions according to the two types of induction signals, and thus can effectively improve the accuracy of alignment between the power receiving coil (01, 101) and the power transmitting coil (00, 201).
Patent WO-2020151485-A1 (WO)
Inventor: XU SHENG
IPC: D06F39/00
Filed: 2020-01-06
Abstract: The present invention relates to the technical field of clothes treatment, and in particular, to an atomizing generator and a clothes treatment apparatus comprising the atomizing generator. The present invention aims to solve the problem of low production efficiency of a clothes treatment apparatus due to low integration level of the existing atomizing generator. For this purpose, the atomizing generator in the present invention comprises a housing, a partition plate being provided within the housing, the partition plate dividing the housing into an atomizing cavity and a mounting cavity which are in communication with each other; the atomizing cavity can accommodate liquid, an air inlet, a liquid inlet and a mist outlet which are in communication with the atomizing cavity are provided on the housing; and the atomizing generator further comprises an atomizing element capable of atomizing the liquid within the atomizing cavity; a controller is provided in the mounting cavity, and the controller is connected to the atomizing element by means of a control line so as to control the start/stop of the atomizing element. The present invention improves the integration level of the atomizing generator, facilitates the assembly and production of the clothes treatment apparatus, and improves the assembly efficiency and the yield.
Patent WO-2021017429-A1 (WO)
Title: Blockchain-based note real name claim method and apparatus, and electronic device
Inventor: YANG ZHENYU
IPC: G06F16/27
Filed: 2020-01-14
Abstract: A blockchain-based note real name claim method and apparatus, and an electronic device. Said method comprises: in response to an association operation initiated by a user for a target electronic note, issuing an association transaction that carries an identifier of the target electronic note to a blockchain, so that a node device of the blockchain responds to the association transaction, and when it is determined that the target electronic note stored in the blockchain has not been associated with user identity information, returning identity association prompt information to a note management terminal (402); upon reception of the identity association prompt information, acquiring identity information of the user (404); and sending the identity information of the user to the node device of the blockchain, so that the node device of the blockchain checks whether the identity information of the user matches identity information of a payer user of the target electronic note, and after the check succeeds, issuing an association relationship between the identity information of the user and the identifier of the target electronic note to the blockchain for storage (406).
Patent WO-2020125811-A1 (WO)
Inventor: HUANG YIFENG
IPC: G07F9/10
Filed: 2020-01-15
Abstract: L'invention concerne un distributeur automatique de type à chauffage (1000), comprenant un dispositif d'alimentation en matériau alimentaire (1100), un dispositif de chauffage de matériau alimentaire (1200), et un dispositif de distribution de produit alimentaire (1300), lesdits trois dispositifs étant agencés séquentiellement de haut en bas pour former une structure dans laquelle le poids du matériau lui-même provoque une chute et une sortie. Le dispositif d'alimentation en matériau alimentaire (1100) est conçu pour stocker un matériau alimentaire par type et pour le décharger en conséquence. Le dispositif de chauffage de matériau alimentaire (1200) est conçu pour chauffer le matériau alimentaire déchargé par le dispositif d'alimentation en matériau alimentaire (1100) et pour produire un produit alimentaire. Le dispositif de distribution de produit alimentaire (1300) est conçu pour distribuer le produit alimentaire. Le distributeur automatique de type à chauffage (1000) présente une configuration simple et directe. L'invention permet une structure mécanique simplifiée et raccourcit le trajet le long duquel le matériau alimentaire est transporté, réduisant ainsi le temps d'attente et la quantité d'espace occupé et améliorant la capacité de ladite machine à être utilisée sur une base continue.
Patent WO-2020173418-A1 (WO)
Inventor: ZHAO HUI
IPC: B61D17/12
Filed: 2020-02-25
Abstract: A middle top plate assembly, comprising a middle top plate (1) and a lamp assembly (2). An air conditioner air outlet structure and a light-transmitting structure are integrated on the middle top plate (1); the lamp assembly (2) is mounted on the middle top plate (1); a light-transmitting plate (3) is provided on the middle top plate (1), so that light emitted from the lamp assembly (2) can pass through the middle top plate (1) to irradiate a passenger room; the lamp assembly (2) is mounted on one side of the middle top plate (1) away from the passenger room, a light source of the lamp assembly (2) faces the light-transmitting structure, and the light source of the lamp assembly (2) cannot irradiate the passenger room by means of the air conditioner air outlet structure on the middle top plate (1). Also provided are a railway vehicle and a railway vehicle body.
Patent WO-2020207195-A1 (WO)
Inventor: REN BIN
IPC: H04B7/185
Filed: 2020-03-13
Abstract: Disclosed are a time delay compensation method and apparatus and a time delay control method and apparatus, which are used for performing time delay compensation on the basis of a relative time delay of a service link and a relative time delay of a feeder link. An uplink timing mechanism for an NTN system is provided, thereby ensuring the reliability of a synchronization establishment process of the NTN system and the timing accuracy of a subsequent data transmission process. Provided is a time delay compensation method, comprising: determining that time delay compensation needs to be performed on a service link and a feeder link in a non-terrestrial networks (NTN) system; and performing time delay compensation on the basis of a relative time delay of the service link and a relative time delay of the feeder link.
Patent WO-2021047162-A1 (WO)
Inventor: ZHANG SHURONG
IPC: F03B15/00
Filed: 2020-03-18
Abstract: 一种转浆油路液压锁控制结构，涉及水轮机调浆技术领域，包括液压锁主体（1），液压锁主体（1）的内部开设有一第一注油通道（2）和一容油腔（3），第一注油通道（2）和容油腔（3）贯通，第一注油通道（2）和容油腔（3）的贯通处设有一堵头（4），堵头（4）的上表面中部固定安装有一固定柱（5），固定柱（5）贯穿液压锁主体（1），堵头（4）的上表面固定安装有一套筒（6），固定柱（5）外侧套接有一弹簧（7），弹簧（7）位于套筒（6）的内部，液压锁主体（1）的内部开设有一第二注油通道（8）、一第一分支通道（9）和一第二分支通道（13），第二注油通道（8）、第一分支通道（9）和第二分支通道（13）相互贯通；该转浆油路液压锁控制结构通过在转浆油缸导向套筒内安装液压锁，油管供油经液压锁进入转浆油缸，未经液压操控转浆油缸锁定从而稳定桨叶，减少泵站启动次数。
Patent WO-2020187257-A1 (WO)
Inventor: GE JIANYONG
IPC: B60W30/18
Filed: 2020-03-18
Abstract: A vehicle abnormal lane change control method, device and system. The vehicle abnormal lane change control method, comprising: obtaining a current transverse state value of an autonomous vehicle and a target line to which the autonomous vehicle is about to move corresponding to the current transverse state value, wherein each transverse state value is preconfigured to correspond to different target lines; determining a desired trajectory of the autonomous vehicle according to the target line; performing preview tracking control on the autonomous vehicle based on the desired trajectory to obtain a target steering wheel angle, wherein the requirements of the target steering wheel angle minimize the error between the actual traveling trajectory and the desired trajectory of the vehicle; and controlling the vehicle to perform abnormal lane change according to the target steering wheel angle. The vehicle abnormal lane change control method has self-adaptability, and enables the autonomous vehicle to cope with different abnormal road conditions, avoiding safety accidents caused by the inability of autonomous vehicle to cope with complex road conditions.
Patent WO-2020253290-A1 (WO)
Inventor: ZHANG SHENG
IPC: H05K9/00
Filed: 2020-03-19
Abstract: Disclosed is an electromagnetic shielding film, comprising a support layer and N conductive layers. The support layer comprises a first side surface and a second side surface disposed opposite to each other. The N conductive layers are stacked on the first side surface and/or the second side surface, where N ≥ 2. Each of the conductive layers has a conductive grid, the conductive grid comprises grid-shaped recesses and a conductive material filled in the recesses, and at least two of the N conductive layers include conductive materials providing shielding against different wavebands. The different layers have different conductive materials, and thus can provide shielding against different wavebands, thereby widening the range of wavebands blocked by the electromagnetic shielding film, and meeting market demands.
Patent WO-2020238410-A1 (WO)
Inventor: HOU WENJUN
IPC: H01L51/56
Filed: 2020-04-03
Abstract: A pixel definition layer (10) and a manufacturing method, a display panel (20) and a manufacturing method, and a display apparatus. The pixel definition layer (10) comprises a first pixel definition layer (11) provided on a substrate (21); and a second pixel definition layer (12) located on the side of the first pixel definition layer (11) away from the substrate (21). An orthographic projection, on the substrate (21), of the surface of the second pixel definition layer (12) close to the substrate (21) covers an orthographic projection, on the substrate (21), of the surface of the first pixel definition layer (11) away from the substrate (21), and the second pixel definition layer (12) is of a lyophobic material. The present invention can effectively inhibit ink from climbing on the pixel definition layer (10), reduce the risk of electric leakage of a device layer (24) of an organic light-emitting diode, and improve the film forming uniformity.
Patent WO-2021212381-A1 (WO)
Inventor: GAO YUKAI
IPC: H04W72/04
Filed: 2020-04-22
Abstract: Embodiments of the present disclosure provide a solution for transmitting and receiving control information in a communication system. In a method for communication, a terminal device can determine that first control information is to be transmitted to a network device in a second slot after a first slot, the first control information being at least a part of previous control information transmitted in the first slot. The terminal device may determine a set of resources for second control information to be transmitted to the network device in the second slot. The terminal device may transmit, to the network device, at least one of the first control information and the second control information based on the set of resources. Embodiments of the present disclosure can improve the reliability and robustness of transmissions of control information in the communication system.
Patent WO-2021169029-A1 (WO)
Title: 一种近红外响应的光敏化剂配体及制备方法和用途
Inventor: SHI WEIDONG
IPC: C01B3/04
Filed: 2020-04-30
Abstract: 一种近红外响应的光敏化剂配体及制备方法和用途。所述制备方法为配置植酸镍和氮化碳质量比为1:1的乙醇混合溶液，然后接着继续搅拌6h，最后离心，干燥，即得到植酸镍与氮化碳的复合样品。该光敏化剂配体实现了900纳米以上波长的高效光解水产氢。
Patent WO-2021217597-A1 (WO)
Inventor: JIANG XIWEN
IPC: C07K16/40
Filed: 2020-04-30
Abstract: A heat-resistant DNA polymerase mutant having high amplification activity. By using a protein directed evolution technology, a random mutation library is constructed for a polymerase activity structural domain of Taq enzyme. By gradually adding screening pressure, unsuitable mutations are naturally eliminated, whereas mutations having dominant traits are gradually accumulated. Finally, a series of amino acid sites which have key effects on Taq enzyme amplification performance and polymerization performance, as well as mutations thereof are obtained by means of screening, and further Taq enzyme mutants having high amplification performance are obtained.
Patent WO-2020253451-A1 (WO)
Inventor: WU WAN-I
IPC: C02F3/34
Filed: 2020-05-19
Abstract: Disclosed is a rotating entrapped biological contactor wastewater treatment apparatus, comprising a reaction tank, a rotary mesh cage, a plurality of fan-shaped inner cages and a plurality of reaction balls. The reaction tank is used for accommodating wastewater to be treated; the rotary mesh cage is arranged in the reaction tank in an axial rotation manner and is used for enabling a part of the area of the rotary mesh cage to be alternately immersed in the wastewater to be treated and exposed to the air; the plurality of fan-shaped inner cages are arranged in the rotary mesh cage in an extractable manner; and the fan-shaped inner cages are filled with the reaction balls, any reaction ball is provided with a plurality of through holes communicating with an inner space of the reaction ball, and the inner space is filled with sludge particles containing a microorganism entrapping strain. Further disclosed is a method for manufacturing a reaction ball. The method comprises the following steps: 1. dehydrating a biological strain; 2. adding a setting agent, and stirring same into mixed mud; 3. adding a curing agent and water into the mixed mud; 4. injecting same into a mold to form particles; 5. drying same by using a drying oven; and 6. taking out, cleaning and training the particles.
Patent WO-2020233612-A1 (WO)
Inventor: LIU QI
IPC: G06Q40/04
Filed: 2020-05-20
Abstract: One or more embodiments of the description provide a receipt storage method and node combining code annotation with transaction and event types. The method may comprise: a first blockchain node receives an encrypted transaction corresponding to a smart contract, the code of the smart contract comprising a field indicated by an expose identifier; the first blockchain node decrypts the transaction in a trusted execution environment to obtain the smart contract, the smart contract comprising a special event function; the first blockchain node executes the smart contract in the trusted execution environment to obtain receipt data, the receipt data comprising a log corresponding to the special event function; the first blockchain node determines a corresponding expose field according to the transaction type of the transaction; the first blockchain node stores the receipt data, so that at least part of the receipt content in the log corresponding to the special event function is stored in plain text and the rest of the receipt data is stored in cipher text, the at least part of the receipt content comprising an expose field identified by the expose identifier.
Patent WO-2021068519-A1 (WO)
Title: Software anti-cracking method, device, apparatus and medium
Inventor: LI SONG
IPC: G06F21/12
Filed: 2020-05-28
Abstract: Provided are a software anti-cracking method, device, apparatus and medium, the method comprises: acquiring change configuration data formed by the normal operation of the activated target software, and carrying out the encryption; updating encrypted original configuration data pre-stored in the target database and the standby file list by utilizing the encrypted change configuration data to obtain updated configuration data; comparing the first decrypted data corresponding to the updated configuration data in the target database with the second decrypted data corresponding to the updated configuration data in the standby file list; if the first decrypted data is different from the second decrypted data, forbidding to start the target software, and requiring to reactivate the target software to prevent the target software from being cracked, thereby preventing the target software from being illegally used.
Patent WO-2020239006-A1 (WO)
Title: 一种用于自充气制品的充排流机构以及自撑袋、充排骨架或者自充排泡腔支撑骨架
Inventor: CHEN WEIXIN
IPC: A47C27/10
Filed: 2020-05-28
Abstract: 一种充排流机构以及自撑袋、充排骨架。充排流机构包括自封溢流管（1）、排流匙（2）；自封溢流管（1）包括充流端（11）和密封端（12），充流端（11）和密封端（12）连通设置，排流匙（2）包括第一端（21）和第二端（22），排流匙（2）只在排气时使用；自封溢流管（1）的外壁与充气制品的充气口密封设置；外部气源通过自封溢流管（1）进行充气，当到达所需充气体积或者压力时，停止充气后，自封溢流管（1）的密封端（12）在充气制品内部压力的作用下，实现自动封口；在排气时，排流匙（2）使自封溢流管（1）的密封端撑开缝隙，破坏自封溢流管（1）的自密封状态，充气制品内的气体从缝隙向外排气。该充排流机构结构简单、生产成本极低、使用操作不费力、无需充气设备、能够实现自密封，密封效果好。
Patent WO-2021243565-A1 (WO)
Inventor: QIAO ZONGPENG
IPC: G06F9/46
Filed: 2020-06-02
Abstract: Methods and systems for generating recommendations for events are described herein. A computing device may assist a user that is trying to schedule an event by generating recommendations for one or more aspects of the event. Participant's schedule information, event preferences, and/or other information may be used to determine a recommendation for an event. A recommendation may include a time that meets the availability and/or preferences of the participants. A recommendation may indicate one or more participants that should be invited to the event and/or one or more participants that should not be invited to the event.
Patent WO-2021189664-A1 (WO)
Inventor: ZHAO QUANZHONG
IPC: B23K26/02
Filed: 2020-06-05
Abstract: An ultraviolet picosecond laser processing apparatus, comprising an ultraviolet picosecond laser (1), a leveling fixture (14), an X-Y mobile platform (15), as well as a first reflector (2), a polarizer (3), a second reflector (4), a beam expander (5), a flat-top beam shaper (6), a third reflector (7), a fourth reflector (8), a beam combiner (9), a CCD lens (10), an aperture diaphragm (11), and a scanning galvanometer module (12) sequentially arranged on an output light path of the ultraviolet picosecond laser. The leveling fixture (14) comprises a bottom plate (14-1), a supporting block (14-2) that is mounted on the bottom plate and has an inverted T-shaped longitudinal section, and a pressing block (14-3) mounted on the supporting block . The bottom plate is fixedly mounted on the X-Y mobile platform. Combining the scanning galvanometer module with the X-Y mobile platform breaks through the breadth limitation of a scanning galvanometer, achieves segmentation processing, and expands the processing size of materials. The application of the scanning galvanometer can also realize an ultra-fast laser scanning speed and a complex scanning path, thereby greatly improving the laser processing speed and processing flexibility.
Patent WO-2021008344-A1 (WO)
Inventor: CHEN WEIHAO
IPC: F21V23/00
Filed: 2020-06-29
Abstract: A support base (10), a fan (100) and a lamp (200). The support base (10) comprises a base (101) and a telescopic component (102), and the telescopic component (102) comprises a sleeve (121) and a telescopic rod (122). One end of the sleeve (121) is disposed on the base (101), one end of the telescopic rod (122) is detachably inserted into the sleeve (121), and the other end of the telescopic rod (122) is hinged with a supported main body (20) via a tilt component (103). During use, the telescopic component (102) cooperates with the tilt component (103) to adjust the height and angle of the main body (20) such that the main body (20) is unfolded to a use position. For storage, the telescopic component (102) cooperates with the tilt component (103) such that the main body (20) is folded to a storage position that vertically overlaps with the base (101), which is convenient for daily storage and carrying. The fan (100) comprises a fan body (110) and the support base (10), and the fan body (110) is mounted on the top end of the telescopic rod (122) of the support base (10) via the tilt component (103). The lamp (200) comprises a light emitting body (210) and the support base (10), and the light emitting body (210) is mounted on the top end of the telescopic rod (122) of the support base (10) via the tilt component (103).
Patent WO-2022027256-A1 (WO)
Title: Medical suspension bridge, lighting system, and lighting control method
Inventor: WANG LEI
IPC: A61N5/06
Filed: 2020-08-04
Abstract: A medical suspension bridge, a lighting system, and a lighting control method. The lighting system comprises a directional lighting apparatus, a mounting framework (35), an input/output interface (38), a memory (392) and a processor (391). A directional lighting drive controller (315) and at least one directional lighting array (31a) are comprised. Emergent light from the directional lighting array (31a) irradiates the region of a single sickbed (5). The memory (392) is configured to store configuration information of a default lighting mode and at least one custom lighting mode. The processor (392) is configured to control, when a selection instruction regarding the at least one custom lighting mode is received from a user, the directional lighting apparatus to be switched from the default lighting mode, which is in operation, to a selected custom lighting mode, and to control, when a cancel instruction is received or execution is completed, the directional lighting apparatus to return to the default lighting mode. The lighting system basically does not disturb other regions surrounding the sickbed (5), can provide rhythmical lighting for a patient (6) on the single sickbed (5), and is beneficial to the recovery and physical and psychological health of the patient (6).
Patent WO-2022036552-A1 (WO)
Inventor: DONG XUAN
IPC: H01G2/10
Filed: 2020-08-18
Abstract: Disclosed are a power capacitor with fireproof functionality, and a method for manufacturing the same. The power capacitor comprises an inner capacitor unit comprising a capacitor casing (1), an elements package (2) arranged in the capacitor casing (1), an insulation fluid (3) filled in the capacitor casing (1), a pair of bushings (4) and a pair of capacitor electrodes (5). The power capacitor further comprises an outer shell (7) in which the inner capacitor unit is arranged, and a non-flammable solid mineral material (8) filled between the outer shell (7) and the capacitor casing (1). The pair of bushings (4) is configured to be hermetically fixed to and extend through the capacitor casing (1) and the outer shell (7), and the pair of capacitor electrodes (5) is configured to extend through the capacitor casing (1) and the outer shell (7) via the pair of bushings (4).
Patent WO-2021036953-A1 (WO)
Inventor: ZHANG XUEJUN
IPC: A61P19/06
Filed: 2020-08-21
Abstract: The present invention provides a phenylpyrrolidine compound, i.e., a compound represented by general formula (A-1) or (A), to provide a PDE4 inhibitor having a novel structure, a good medical effect, high bioavailability and good druggability, and used for effectively treating PDE4-related diseases and disorders, including, but not limited to, inflammatory diseases, allergic diseases, autoimmune diseases, transplant rejection, joint inflammatory diseases, skin inflammatory diseases, inflammatory bowel diseases, and smooth muscle contraction-related diseases, etc. (A-1) (A)
Patent WO-2022036748-A1 (WO)
Inventor: ZHANG ZHANDONG
IPC: G02F1/1343
Filed: 2020-08-28
Abstract: 本申请提供一种阵列基板、阵列基板制作方法及液晶显示面板，所述阵列基板包括与栅极走线同层设置的不连续线段状的第一公共走线和与源漏极走线同层设置的第二公共走线，所述第一公共走线与所述第二公共走线电性连接；不连续线段状的第一公共走线与栅极走线之间形成较多供刻蚀液流通的开口，防止因刻蚀液存积而导致第一公共走线和栅极走线过细或断线。