baber/WOPTO huggingface dataset:
Patent WO-2021208552-A1 (WO)
Title: Use of thyroid hormone and analogue thereof in preparation of drugs for treating alpha-thalassemia
Inventor: YUAN HAO
IPC: A61K31/198
Filed: 2021-01-19
Abstract: Disclosed is the use of thyroid hormone and an analogue thereof in preparation of drugs for treating alpha-thalassemia. The thyroid hormone and the analogue can be specifically used in regulating the expression of zeta-globin gene. In a K562 cell differentiation process, the thyroid hormone analogue can specifically and significantly up-regulate the expression of the zeta-globin gene (HBZ) by up to 50 times, and in model animal zebrafish embryo, after treatment by using the thyroid hormone and the analogue thereof, the expression of the zeta-globin gene (hbae5) can also be specifically up-regulated by up to 30-70 times. The thyroid hormone and the analogue thereof can be used to specifically activate the expression of the zeta-globin genes, that is, to reactivate the silent zeta-globin genes in patient with alpha-thalassemia to inhibit the destruction of red blood cells, becoming a method for preparing drugs for treating alpha-thalassemia and providing an economical, safe and effective method for the treatment of alpha-thalassemia. The method can be widely promoted and used.
Patent WO-2022001089-A1 (WO)
Inventor: WANG JING
IPC: B05B12/18
Filed: 2021-01-21
Abstract: 一种风送雾化装置，属于空气增湿设备技术领域，包括底板（1）、锁止组件、送风组件和雾化组件；所述底板（1）的上端面设置有锁止组件，所述锁止组件的上端连接有送风组件，所述送风组件输出端连接有雾化组件；所述雾化组件包括横杆（11）和喷头（10），所述横杆（11）的两端均螺纹连接有堵头（9），且所述横杆（11）外表面螺纹连接有两个喷头（10），所述两个喷头（10）的中心轴所构成的夹角为30°～90°；该装置简单紧凑，通过卡盘（16）、卡销（17）和气弹簧手柄（22）实现对设备的锁止和角度改变，利用高压水通过喷头（10）的自身作用力，用于驱动送风组件，降低制作和维护成本，同时，通过送风组件将高压水雾化后的水雾送至目的地。
Patent WO-2021253829-A1 (WO)
Title: Light source with both high quantum yield and high bandwidth
Inventor: ZHANG SHUNPING
IPC: H01L33/26
Filed: 2021-01-22
Abstract: Disclosed is a light source with both a high quantum yield and a high bandwidth. The light source is connected to an externally connected circuit, and the light source comprises: a substrate, super-smooth electrodes, an insulating layer, a two-dimensional luminescent material, and nanoparticles, wherein the super-smooth electrodes are disposed on a surface of the substrate, and the two electrodes are respectively connected to a high-voltage end and a low-voltage end of the externally connected circuit; the insulating layer is located on a surface of one of the super-smooth electrodes; one end of the two-dimensional luminescent material is located in an overlapping region of the super-smooth electrode and the insulating layer, and the other end thereof is connected to a second electrode; and the nanoparticles are located in an overlapping region of the super-smooth electrode, the insulating layer and the two-dimensional luminescent material. According to the present invention, the advantages of both a fast response speed and a high quantum yield are realized; and plane patterning can be performed.
Patent WO-2022088530-A1 (WO)
Title: 蒸汽动力式舷外共形冷却系统
Inventor: WANG WEI
IPC: F28F13/00
Filed: 2021-01-22
Abstract: 一种蒸汽动力式舷外共形冷却系统，包括汽轮机（1）、冷却器（2）和共形换热器（3），共形换热器（3）包括换热器壳体、下封头（31）、上封头（32）以及多个换热管（33），换热器壳体包括设置在船体板（34）的外侧壁上的外壳板（35），外壳板（35）与船体板（34）之间围合形成海水换热腔（36）；各换热管（33）的第一端分别与冷却水进水腔（321）相连通，各换热管（33）的第二端分别与冷却水出水腔（311）相连通；冷却水进水腔（321）与冷却器（2）之间通过进水管道（5）相连通，冷却水出水腔（311）与冷却器（2）之间通过出水管道（6）相连通。该舷外共形冷却系统充分利用舷外空间，使得冷却器（2）在船体上的布置位置更加灵活，提高了系统换热过程的安全性和可靠性。
Patent WO-2022126835-A1 (WO)
Inventor: ZOU ZONGJUN
IPC: G11C19/28
Filed: 2021-01-28
Abstract: A display panel and a display device. The display panel comprises a gate drive circuit (10), multiple impedance adjustment circuits (20), and a control module (30); the gate drive circuit (10) comprises multiple cascaded first shift registers (11); the multiple cascaded first shift registers (11) are electrically connected to multiple scan lines (40) in a one-to-one correspondence manner; the multiple impedance adjustment circuits (20) are in one-to-one correspondence with the multiple scan lines (40), and each impedance adjustment circuit (20) is connected in series between the first shift register (11) and the scan line (40) which correspond to each impedance adjustment circuit (20); each impedance adjustment circuit (20) comprises at least one transistor; and the control module (30) is electrically connected to the multiple impedance adjustment circuits (20), and is configured to adjust the impedance of the transistor(s) in each impedance adjustment circuit (20).
Patent WO-2021169848-A1 (WO)
Inventor: HUANG MIN
IPC: H04B7/0408
Filed: 2021-02-19
Abstract: Certain aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for beam management in scenarios involving multiple transmission reception points (TRPs). A method that may be performed by a user equipment (UE) includes receiving a sounding reference signals (SRS) configuration indicating an SRS resource set and one or more reference signals (RSs), determining a first plurality of uplink (UL) beams based on the one or more RSs, determining a second plurality of UL beams for transmitting SRSs in different directions, based on correlations between the second plurality of beams and the first plurality of beams, and performing a beam sweep of SRSs using the second plurality of UL beams.
Patent WO-2021190273-A1 (WO)
Inventor: LEI ZHONGDING
IPC: H04W12/06
Filed: 2021-03-04
Abstract: Embodiments of the present application provide a communication method, apparatus, and system, used for ensuring secure and efficient communication when an unmanned aerial vehicle accesses a mobile communication system. The method comprises: a second user equipment transmits a second message; in response to the second message, a first user equipment transmits a first message to a network device to request to perform identity verification on the second user equipment; and the network device verifies whether the identity of the second user equipment is legitimate, and transmits, to the first user equipment, a verification result used for indicating whether the identity of the second user equipment is legitimate; or the first user equipment transmits a third message used for the second user equipment to reply information used for remote identity identification, and the second user equipment returns a fourth message, wherein the fourth message comprises the information used for the remote identity identification of the second user equipment, and the third message and the fourth message both are encrypted by using a corresponding cryptographic key.
Patent WO-2021185099-A1 (WO)
Inventor: CHENG JIA
IPC: H02J9/06
Filed: 2021-03-05
Abstract: 本申请公开了一种电源合路电路、诊断方法、装置及系统，涉及电源技术领域，该电源合路电路是带有诊断功能的电源合路电路。该电源合路电路系统包括：合路电路模块和控制模块。合路电路模块包括第一电源、第一场效应管、第二电源以及第二场效应管。控制模块用于控制合路电路模块为负载电路供电，并获取第一输入电压、第二输入电压和第三输入电压，以及，基于所获取的电压，诊断合路电路模块是否异常；其中，第一输入电压是第一场效应管的输入侧电压，第二输入电压是第二场效应管的输入侧电压，第三输入电压是负载电路的电源输入端的电压。
Patent WO-2021227623-A1 (WO)
Title: Pixel unit, display substrate, and display device
Inventor: XU PAN
IPC: H01L27/32
Filed: 2021-03-09
Abstract: The present disclosure relates to the technical field of display, and provides a pixel unit, a display substrate, and a display device. In the pixel unit, a storage capacitor comprises a first electrode, a second electrode, and a third electrode that are stacked in sequence. Because every two adjacent electrode layers can form a capacitor, the storage capacitor can be composed of two capacitors connected in parallel. Correspondingly, the capacitance of the storage capacitor is the sum of the capacitances of the two capacitors connected in parallel. Compared with the related art, the capacitance of the storage capacitor in the pixel unit described in the present application is larger, so that a light emitting element comprised in the pixel unit has higher luminescence accuracy, and the display substrate comprising the pixel unit has a better display effect.
Patent WO-2021197059-A1 (WO)
Title: 上行数据传输的方法和装置
Inventor: YOU CHUNHUA
IPC: H04W8/22
Filed: 2021-03-17
Abstract: 本申请实施例提供了上行数据传输的方法和装置。终端设备根据指示信息确定资源捆束内资源的数量K1，终端设备根据资源捆束内资源的数量K1和上行数据的副本的个数R1，在该资源捆束中的资源上向网络设备重复传输上行数据。通过该方法，网络设备可以灵活配置资源捆束内资源的数量K1和上行数据的副本的个数R1，当终端设备由于信道接入失败而错失资源捆束内的部分资源时，可以在该资源捆束内剩余的资源上继续传输该上行数据，从而提高了数据传输的可靠性。
Patent WO-2022193207-A1 (WO)
Title: Food storage can
Inventor: TIFEN
IPC: B65D17/34
Filed: 2021-03-18
Abstract: A food storage can. The food storage can comprises a main body (10), a lid sheet (20), a pull ring (30), and a guide member (40); the main body is provided with a storage cavity (11) and an opening (12) communicated with the storage cavity; the lid sheet is connected to the main body, and covers the opening to seal the storage cavity; the pull ring is rotatably connected to the lid sheet; the guide member is provided on the surface of the main body and/or the lid sheet facing the pull ring and is located on a rotation path of the pull ring, and the height of the guide member protruding from the lid sheet is greater than the distance between the pull ring and the lid sheet. During the opening of a lid, the pull ring is rotated to above the guide member, and because the height of the guide member protruding from the lid sheet is greater than the distance between the pull ring and the lid sheet, the guide member can further increase the distance between the pull ring and the lid sheet, so that the pull ring can be pulled to open the lid sheet, thereby improving the lid opening experience of a user.
Patent WO-2021164791-A1 (WO)
Title: Method for selecting optimal multi-hop path for wireless sensor
Inventor: XIE HAOFEI
IPC: H04J3/06
Filed: 2021-03-18
Abstract: The present invention relates to the technical field of wireless sensor networks, and specifically relates to a method for selecting an optimal multi-hop path for a wireless sensor network. The method comprises: according to the energy of an initial node and the consumption of a transmission node, establishing an energy efficiency calculation model to calculate the remaining energy; according to the neighbor node information and the position information of the next-hop node, establishing a data aggregation model and calculating the distances between cluster heads and member nodes; according to the node density, determining m initial cluster centers; on the basis of the m initial cluster centers, using a membership function of an improved fuzzy if-then rule to correspondingly output m optimal cluster heads; sending the information to the corresponding optimal cluster heads, and transmitting the data to a destination by means of multiple forwarding between optimal cluster heads; according to the number of iterations and the transmission success rate between clusters, discarding or merging invalid paths to complete path search; by means of evaluating the path quality, finding the optimal path from the found paths by competing, comparing, and solving for the optimal path. The present invention can effectively reduce and balance network energy consumption and extend network service life.
Patent WO-2021238376-A1 (WO)
Inventor: LI GUOQIANG
IPC: G06F8/61
Filed: 2021-03-26
Abstract: 本申请实施例提供一种功能包的加载方法、装置、服务器和电子设备，上述功能包的加载方法中，在电子设备检测到用户在当前运行的第一应用程序所展示界面中的第一操作信息之后，响应于第一操作信息，展示功能选择界面；检测到用户选择第一功能的第二操作信息之后，响应于第二操作信息，获取第一功能的描述信息，然后在上述电子设备已安装的功能包中，查找匹配标识与上述描述信息相匹配的功能包，当未查找到时，将上述描述信息发送给服务器，并接收上述服务器发送的下载信息，上述下载信息中包括匹配标识与上述描述信息相匹配的功能包的信息和上述功能包的依赖包的信息，最后电子设备下载上述功能包和上述功能包的依赖包，静默安装并加载上述功能包。
Patent WO-2022205185-A1 (WO)
Inventor: WANG DA
IPC: H04W4/00
Filed: 2021-03-31
Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable media for communication. The method comprises if first uplink data from at least one radio bearer not supporting a transmission in an inactive state arrives during a transmission of second uplink data in the inactive state, a terminal device generates an indication indicating the arriving of the first uplink data and transmits the indication to a network device. In this way, the transmission in the inactive state can be ensured to be finished in an efficiency way.
Patent WO-2021253934-A1 (WO)
Title: Error compensation circuit, and integrated circuit for measuring battery impedance
Inventor: LAMMEREN JOOP VAN
IPC: G01R35/00
Filed: 2021-04-09
Abstract: An error compensation circuit (220), comprising a delay unit (221), a first error detection unit (222a), a second error detection unit (222b), a first error compensation unit (223a), a second error compensation unit (223b) and an output control unit (224), wherein the delay unit (221) is used for delaying an input signal (S) for a fixed period of time to generate a first delay signal (S1); the first error detection unit (222a) is used for comparing the first delay signal (S1) with an output signal (Sext) of an external element (230) to detect a rising edge error (Sd_u) of the output signal (Sext); the second error detection unit (222b) is used for comparing the first delay signal (S1) with the output signal (Sext) of the external element (230) to detect a falling edge error (Sd_d) of the output signal; the first error compensation unit (223a) is used for generating a first compensation signal (Sc1) according to the rising edge error (Sd_u) and the input signal (S); the second error compensation unit (223b) is used for generating a second compensation signal (Sc2) according to the falling edge error (Sd_d) and the input signal (S); and the output control unit (224) is used for controlling the error compensation circuit (220) to output the first compensation signal (Sc1) or the second compensation signal (Sc2), so as to compensate for an error of the output signal (Sext) generated by the external element (230).
Patent WO-2021227833-A1 (WO)
Title: Method and apparatus for providing edge service
Inventor: TAO JINGRUI
IPC: H04L29/08
Filed: 2021-04-23
Abstract: Embodiments of the present disclosure provide methods and apparatus for providing edge service. A method performed at a first network function comprises: receiving (S101), a request for querying information associated to a location of a terminal device; wherein the request includes an internet protocol, IP, address of the terminal device; obtaining (S102), from a second network function, a global identifier of the terminal device, based on the IP address of the terminal device; obtaining (S103) a location of the terminal device, based on the global identifier or the IP address of the terminal device; and transmitting (S106), information associated to the location of the terminal device.
Patent WO-2021258944-A1 (WO)
Inventor: LI YONGJIE
IPC: B60L53/80
Filed: 2021-05-21
Abstract: Provided by the present application are a battery swapping platform, a battery swapping station, and a battery swapping method. The battery swapping platform comprises: a parking mechanism for parking a vehicle; an accommodating mechanism located below the parking mechanism and provided with an opening; an opening and closing mechanism for opening or closing the opening of the accommodating mechanism; and a battery disassembling and assembling mechanism which is provided in the accommodating mechanism and may be raised and lowered relative to the accommodating mechanism. When the opening and closing mechanism opens the opening of the accommodating mechanism, the battery disassembling and assembling mechanism may be lifted relative to the accommodating mechanism so as to extend out of the accommodating mechanism through the opening, and the vehicle is subjected to battery disassembling and assembling operation. The battery swapping platform, battery swapping station and the battery swapping method provided by an embodiment of the present application may improve the safety of the battery swapping operation of the vehicle, reduce the time consumption of the battery swapping operation of the vehicle, and improve the battery swapping experience of the vehicle owner.
Patent WO-2022246602-A1 (WO)
Inventor: YUE YANG
IPC: H01L27/15
Filed: 2021-05-24
Abstract: L'invention concerne un procédé de préparation d'un substrat d'affichage, un substrat d'affichage et un dispositif d'affichage. Le substrat d'affichage comprend une zone d'affichage (AA) et une zone périphérique (BB) située sur la périphérie de la zone d'affichage (AA). Le substrat d'affichage comprend : un substrat de base (21) ; une couche fonctionnelle de câblage (22) disposée sur le côté du substrat de base (21), la couche fonctionnelle de câblage (22) comprenant un câblage métallique (31) et une borne de liaison connectée au câblage métallique (31) ; la borne de liaison comprenant une première borne de liaison (32), une seconde borne de liaison (33), et une troisième borne de liaison (34) ; la première borne de liaison (32) et la seconde borne de liaison (33) étant située dans la zone d'affichage (AA) ; la troisième borne de liaison (34) étant située dans la zone périphérique (BB) ; une première couche de passivation (23) disposée sur le côté de la couche fonctionnelle de câblage (22) à l'opposé du substrat de base (21) ; et une couche de protection contre la lumière (24) disposée sur le côté de la première couche de passivation (23) à l'opposé du substrat de base (21), la projection orthographique de la couche de protection contre la lumière (24) sur le substrat de base (21) ne chevauchant pas la projection orthographique de la borne de liaison sur le substrat de base (21), et dans la zone d'affichage, la projection orthographique de la couche de protection contre la lumière (24) sur le substrat de base (21) recouvrant la projection orthographique du câblage métallique (31) sur le substrat de base (21).
Patent WO-2021254296-A1 (WO)
Title: Bioactive substance composition, serum-free culture medium comprising the composition, and uses thereof
Inventor: CHEN XIAO
IPC: C12N5/00
Filed: 2021-06-14
Abstract: Provided in the present invention are a bioactive substance composition, a serum-free culture medium comprising the composition, and uses thereof. The bioactive substance composition is for use in the serum-free culture medium and/or a composition and the preparation thereof. The serum-free culture medium and/or the composition is applicable in a primary culture or a subculture of a cell and/or a tissue. The cell is selected from one or more among tendon- and/or ligament-derived cells, chondrocytes, meniscal stem cells, mesenchymal stem cells, skeletal stem cells, and muscle stem cells. The tissue is a movement system-derived tissue. The bioactive substance composition and/or the serum-free culture medium and/or the composition are applicable in preparing a medicament for treating a tissue and/or organ injury; the tissue and/or organ injury is selected from movement system tissue or organ injuries.
Patent WO-2022156142-A1 (WO)
Inventor: ZENG WEILING
IPC: G03B15/05
Filed: 2021-06-22
Abstract: 一种电子设备（30），包括发光信息接收电路（31）、校色处理电路（32）。发光信息接收电路（31）供校色检测设备（20）电连接，以用于接收校色检测设备检测的外置闪光灯（10）的发光信息；校色处理电路（32）与发光信息接收电路（31）电连接，以用于根据发光信息进行校色处理，生成校色结果信息；校色结果信息用于传输至外置闪光灯（10），以校正外置闪光灯（10）的发光。同时，提供一种外置闪光灯（10）的校色系统。
Patent WO-2023272530-A1 (WO)
Inventor: ZHANG BIN
IPC: G06Q10/00
Filed: 2021-06-29
Abstract: Des exemples de la présente invention concernent un procédé, un dispositif et un support de stockage lisible par ordinateur pour recommandation de connaissances. Le procédé consiste à : obtenir des informations de recherche en cours d'un utilisateur pour certaines connaissances en production en usine, des informations de caractéristiques de travail de l'utilisateur, et des informations de rétroaction historiques de l'utilisateur pour au moins une ressource de connaissance et/ou une ressource de connaissances dans le passé; utiliser un premier modèle d'algorithme de prédiction pour analyser des informations obtenues, et obtenir des premières informations de prédiction comprenant un premier nombre d'éléments de connaissance; utiliser un second modèle d'algorithme de prédiction pour effectuer un tri par fusion sur les premières informations de prédiction pour obtenir des secondes informations de prédiction comprenant un second nombre d'éléments de connaissance; le premier nombre est supérieur au second nombre, et le second nombre est supérieur ou égal à 1; entrer le second nombre d'éléments de connaissance dans un modèle de recommandation de connaissances, et recommander au moins une ressource de connaissances produite par le modèle de recommandation de connaissances à l'utilisateur. Les solutions techniques de la présente invention permettent d'obtenir la recommandation intelligente de connaissances.
Patent WO-2023272589-A1 (WO)
Inventor: SHAN DONGXIAO
IPC: G09G3/32
Filed: 2021-06-30
Abstract: 提供了一种用于驱动显示面板的方法。显示面板（1）包括像素电路、栅极驱动电路（2）、以及源极驱动电路（3）。用于驱动显示面板的方法可以包括：在第一时间段，向栅极驱动电路（2）和/或发光控制驱动电路（4）提供无效的启动信号；在第二时间段，对像素电路提供第一电源信号和第二电源信号；以及在第三时间段内，向栅极驱动电路（2）和/或发光控制驱动电路（4）提供有效的启动信号。对显示面板提供了改进的上电时序，可以在上电过程中避免由于显示面板内部电路状态不稳定而导致的显示画面闪烁，或者电路短路等问题。
Patent WO-2023004616-A1 (WO)
Inventor: FAN WEI
IPC: H04W64/00
Filed: 2021-07-28
Abstract: 本申请实施例提供了一种区域描述方法及装置，该方法包括：在第一消息中新增区域描述方法，区域描述包括配置区域触发事件中区域的信元，区域描述方法用于支持新的区域划分方式。在本申请中，定位服务器在现有区域描述方法的基础上增加了新的区域描述方法，并通过将新的区域描述方法携带于第一消息中，提升信令效率。
Patent WO-2022022697-A1 (WO)
Inventor: ZHANG ZHAO
IPC: G06F16/635
Filed: 2021-07-30
Abstract: An audio playback method and apparatus and an electronic device, belonging to the technical field of communications. The method comprises: an audio playback apparatus creating a target playback list (S101), wherein the target playback list at least comprises first audio information and second audio information; and in the process of playing back the target playback list according to a first cycle policy, after a first audio corresponding to the first audio information is played back by means of a first application program, playing back a second audio corresponding to the second audio information by means of a second application program (S102).
Patent WO-2022028389-A1 (WO)
Title: Fused tricyclic derivative, preparation method therefor, and pharmaceutical use thereof
Inventor: ZHANG XIAOMIN
IPC: C07D471/04
Filed: 2021-08-03
Abstract: A fused tricyclic derivative as shown in general formula (I), a preparation method therefor, a pharmaceutical composition comprising the derivative, and a use thereof as a therapeutic agent, particularly a use as a TLR7/8/9 inhibitor and a use in preparation of a medication for treating and/or preventing inflammatory and autoimmune diseases.
Patent WO-2022033360-A1 (WO)
Title: Hybrid gate field effect transistor and manufacturing method therefor, and switch circuit
Inventor: LUO RUIHONG
IPC: H01L29/423
Filed: 2021-08-03
Abstract: The present application provides a hybrid gate field effect transistor and a manufacturing method therefor, and a switch circuit. The hybrid gate field effect transistor comprises a channel layer, and a source electrode, a drain electrode and a gate structure that are stacked with the channel layer. The gate structure uses a hybrid gate structure, which is manufactured of two materials. The gate structure comprises a first structural layer and a second structural layer. The second structural layer wraps the first structural layer, the first structural layer is an N-type gallium nitride layer or an intrinsic gallium nitride layer, and the second structural layer is a P-type gallium nitride layer. A gate metal layer is provided on the side of the gate structure facing away from the channel layer, and the gate metal layer and the first structural layer can be in ohmic contact. It can be determined from the described description that, the gate structure is formed by using a hybrid gate structure, the gate structure is manufactured by using two different materials, and the material located in the middle of the hybrid gate can implement ohmic contact with the gate metal layer, thereby improving the reliability of the connection between the gate metal layer and the gate structure, and further improving the reliability of the hybrid gate field effect transistor.