baber/WOPTO huggingface dataset:
Patent WO-2021135270-A1 (WO)
Inventor: HUANG QIAO
IPC: A61B17/00
Filed: 2020-08-20
Abstract: 一种集成式锚定件（100），包括锚定部（110）、固定连接锚定部（110）的近端的基座（120）、及装设于基座（120）内的锁芯（140）；基座（120）内具有变径段（160），变径段（160）的直径自其近端（J）向其远端（Y）逐渐减小，锁芯（140）包括相对设置的两弹性臂（142），两弹性臂（142）上设有相互配合的锁线结构（144）及设于锁线结构（144）的近端的刃部（143），人工腱索（30）穿装在两弹性臂（142）之间；两弹性臂（142）相对变径段（160）向远端移动使得变径段（160）逐渐挤压两弹性臂（142），锁线结构（144）自其远端至其近端逐渐对合以锁紧人工腱索（30），直至刃部（143）切断人工腱索（30）。该集成式锚定件（100）集成了锚定、锁紧以及切断人工腱索（30）的功能。还提供一种锚定系统（10），包括集成式锚定件（100）及输送器（200）。
Patent WO-2021047489-A1 (WO)
Inventor: YU HAO
IPC: B65F1/00
Filed: 2020-09-08
Abstract: A smart garbage bin, comprising: a bin body, able to sit stably on the ground, and a garbage bag placement cavity and an air channel in mutual communication being opened in the bin body; and a bin cover, mounted on the bin body so as to be able to flip. A garbage bag box is mounted on the bin cover, and the bin cover comprises a large cover and a small cover pivotingly connecting to the large cover by means of pivot joint shaft, a magnet that rotates along with the pivot joint shaft being provided on the pivot joint shaft, and a Hall effect sensor that cooperates with the magnet and is used to sense the rotation angle of the small cover relative to the large cover being fixed on the large cover. An infrared detection assembly is fixedly mounted on the bottom of an interior side wall of the bin body positioned on the back side of the garbage bag placement cavity, the infrared detection assembly ensuring that a garbage bag is mounted in position. A reduction gearbox is provided on the bin body, and is used to ensure opening and closing of the bin cover. An infrared sensing apparatus is provided on the large cover, used to prevent false triggering. A second wire hole opposite a first wire hole is formed in a box wall of the reduction gearbox, and a wire in the bin cover passes into a mounting cavity of the bin body by means of the first wire hole and the second wire hole.
Patent WO-2021082829-A1 (WO)
Inventor: ZHANG JINMING
IPC: H04W52/02
Filed: 2020-09-25
Abstract: 公开了一种蓝牙连接方法及相关装置，涉及短距离无线通信技术领域。第一电子设备与第二电子设备建立BLE连接，并通过第一连接间隔与第二电子设备交互数据；第一电子设备还与第三电子设备建立BR/EDR连接；当第二电子设备的设备类型信息与存储器预存的设备类型信息相同时，第一电子设备与第二电子设备通过第二连接间隔交互数据；其中，第二连接间隔大于第一连接间隔。这样，可以提高第三电子设备交互数据的吞吐速度。
Patent WO-2021093491-A1 (WO)
Title: Method for electric field enhanced harmless treatment of electrolytic manganese residue
Inventor: CHEN MENGJUN
IPC: C02F9/04
Filed: 2020-10-10
Abstract: Disclosed is a method for electric field enhanced harmless treatment of an electrolytic manganese residue. The method involves firstly fully mixing an electrolytic manganese residue with water in a certain proportion to obtain a mixed ore pulp; then adjusting the pH of the ore pulp system with a basic material, aerating the ore pulp system for a period of time, and then subjecting same to a solid-liquid separation, wherein the filter residue can be resourcefully utilized, and overflowing gas is absorbed by dilute sulfuric acid; and finally, adding sodium hypochlorite to the filtrate and applying an electric field, sufficiently reacting same for a period of time, and then subjecting same to a solid-liquid separation, wherein the filtrate is used for the leaching of the next batch of electrolytic manganese residue. The method has the advantages such as being completely harmless, a simple process, a high removal rate for manganese and ammonia nitrogen, and producing less by-products.
Patent WO-2021227367-A1 (WO)
Title: Secure time transfer method and system based on two-way quantum key distribution
Inventor: SHEN QI
IPC: H04L9/00
Filed: 2020-10-22
Abstract: The present disclosure relates to a secure time transfer system and method based on two-way quantum key distribution. The transfer system may comprise a communication end A, a communication end B, and a transmission channel. The communication ends A and B can transmit single-photon signals to each other according to a quantum key distribution protocol, and respectively detect arrived single-photon signals; the communication end A records, on the basis of a local clock A, a transmitting moment t SA  and an arrival moment t RA  of the single-photon signals, and the communication end B records, on the basis of a local clock B, a transmitting moment t SB  and an arrival moment t RB  of the single-photon signals; the communication end A further transmits, in an encryption manner, the transmitting moment t SA  and the arrival moment t RA  to the communication end B; and the communication end B calculates a clock difference T AB  between the clocks A and B according to the transmitting moment t SA , the arrival moment t RA , the transmitting moment t SB  and the arrival moment t RB , and further adjusts the clock B according to the clock difference T AB  so as to compensate the clock difference between the clocks B and A, thereby achieving the transfer of time.
Patent WO-2022082743-A1 (WO)
Inventor: LIU JUN
IPC: G11C11/22
Filed: 2020-10-23
Abstract: Une nouvelle structure de cellule pour mettre en œuvre un transistor à effet de champ ferroélectrique (FeFET) 3D pour permettre un stockage ferroélectrique 3D non volatile de données est divulguée pour augmenter la densité de stockage de données et réduire le coût des bits de mémoire. Le FeFET 3D est une grille verticale tout autour du transistor comportant de l'oxyde de grille ferroélectrique en retrait pour obtenir une non volatilité dans une empreinte de cellule 4F2, F étant la taille de traitement minimale. Dans la nouvelle structure de cellule, une matrice à points de croisement est employée avec des lignes de bits perpendiculaires (BL) (101a, 101b, 101c) et des lignes de mots perpendiculaires (WL) (102a, 102b, 102c), et peut être empilée dans deux étages (111, 112, 113) ou plus avec les cellules de mémoire FeFET 3D pour permettre une taille de cellule efficace de 2F2 dans deux étages et 1F2 dans quatre étages.
Patent WO-2021093602-A1 (WO)
Title: Information reporting method, information receiving method, terminal and network device
Inventor: XIE FANG
IPC: H04W36/00
Filed: 2020-10-30
Abstract: Provided in the embodiments of the disclosure are an information reporting method, an information receiving method, a terminal and a network device. The information reporting method comprises: reporting, to a network device, information of a connection failure or a secondary cell addition failure, wherein the connection failure comprises at least one of the following: a conditional handover failure, a reduction in user data interruption (RUDI) failure and a dual active protocol stack (DAPS) failure.
Patent WO-2021258613-A1 (WO)
Title: 显示装置
Inventor: YANG JAEHUN
IPC: G09F9/30
Filed: 2020-11-11
Abstract: 一种显示装置，包括可折叠壳体（10）；柔性显示面板（20），包括弯折显示部（203），连接于弯折显示部（203）两侧的第一非弯折显示部（201）与第二非弯折显示部（202），以及与第二非弯折显示部（202）另一侧连接的滑动显示部（204）；滑动部件（30），配置于滑动显示部（204）背离出光方向的一侧，在滑动部件（30）的滑动下，使得滑动显示部（204）与第二非弯折显示部（202）呈共面状态或呈相对状态。
Patent WO-2022000925-A1 (WO)
Inventor: LIU JINGWEI
IPC: G02B6/124
Filed: 2020-11-11
Abstract: Disclosed is a structured light projection device, comprising: a light source (101), a waveguide chip (102) and a diffractive optical element (103). The waveguide chip (102) comprises at least one beam output region, the beam output region comprises a beam-expanding region (202) and a diffractive region (203), the beam-expanding region (202) is used for expanding a light beam output by the light source (101) and then coupling same to the diffractive region (203), the diffractive region (203) is connected to the beam-expanding region (202), and the diffractive region (203) makes the expanded light beam form a light beam with a preset angle to be output to the diffractive optical element (103); and the diffractive optical element (103) is arranged in a light emitting direction of the waveguide chip (102), and the diffractive optical element (103) receives the light beam with the preset angle to form a preset diffraction projection shape. The structured light projection device uses the waveguide chip (102) to expand and diffract the light output by the light source (101), and the waveguide chip (102) can be manufactured on the basis of CMOS technique and semiconductor encapsulation technique, thereby facilitating large-scale production and reducing the cost; moreover, the design of the waveguide chip (102) enables the beam-expanding region (202) and the diffractive region (203) to be arranged in the waveguide chip (102), such that the overall structure of the projection device is more compact.
Patent WO-2022099745-A1 (WO)
Inventor: Su Hongnu
IPC: B08B9/087
Filed: 2020-11-18
Abstract: 一种具有清洗功能的化工用搅拌釜，搅拌釜外壳（1）外壁中部环绕设置有安装块（2），安装块（2）下方安装有机架（3），机架（3）顶部与安装块（2）底部通过螺钉连接，内壁与搅拌釜外壳（1）外壁连接；搅拌釜外壳（1）顶部设置有连接口（7），连接口（7）顶部安装有顶盖（8），顶盖（8）顶面中部设置有护轴壳（9），护轴壳（9）顶部安装有电机（10）；该搅拌釜具备自清洗功能，机架（3）两侧安装升降杆（16），升降杆（16）顶部与搅拌釜顶盖（8）连接，电机（10）底部连接可通水的转动通水管（17），水泵将清洗液送至轴套（14）内进入转动通水管（17），旋转时水枪喷头（20）喷射清洗液冲洗搅拌釜内壁，同时清洗杆（18）可对顽固污渍旋转刷洗，自动化省时省力，且三组设备能够随着顶盖（8）由升降杆（16）带动垂直往复运动，从而对内壁进行完整高效的清洗，清洗面广且质量好。
Patent WO-2022109916-A1 (WO)
Inventor: ZHAO WENJUN
IPC: H04N19/13
Filed: 2020-11-26
Abstract: 一种图像编码方法、解码方法、装置、图像处理系统、可移动平台、图传系统及存储介质，所述编码方法包括：获取待编码图像块的多个频率系数（S101）；根据关于所述多个频率系数的位平面，获得一个或多个系数块；所述系数块包括至少一个频率系数的二进制比特位（S102）；确定各个所述系数块中首个非零位平面的位置信息（S103）；对各个所述系数块的首个非零位平面的位置信息进行编码；以及，对各个所述系数块中从首个非零位平面开始的各个位平面上的比特位进行编码（S104）。所述编码方法无需对各个系数块中的所有零位平面进行编码，实现对待编码图像块的高效压缩。
Patent WO-2022110197-A1 (WO)
Title: 站点信息获取、站点信息发送方法及装置、信号收发系统
Inventor: Chen Naichuan
IPC: H04L29/02
Filed: 2020-11-30
Abstract: 本公开涉及数据传输技术领域，具体涉及一种站点信息获取、站点信息发送方法及装置及信号收发系统。站点信息获取方法包括发送连接验证信号；在接收到验证成功信号后，与所述车辆站点建立通讯链路，跳转至数据接收状态；通过所述通讯链路实时接收所述车辆站点预设范围的环境视频数据并显示。本公开实施例的技术方案车辆驾驶的安全性，降低了车辆进入车辆站点时由于使用视野盲区造成事故的概率。
Patent WO-2021184830-A1 (WO)
Title: Account number binding method and apparatus, and computer device and storage medium
Inventor: WU SHUZHEN
IPC: H04L29/06
Filed: 2020-12-03
Abstract: The present application relates to an account number binding method and apparatus, and a computer device and a storage medium. The method comprises: presenting an account number adding page in a currently logged-in first application program; after an information acquisition instruction carrying an encrypted user identifier is sent to an account number provider by triggering an account number adding instruction by means of the account number adding page, receiving an account number to be bound, which is obtained and fed back by the account number provider and is associated with the user identifier, wherein the account number to be bound comprises a user account number of a second application program, and same is an account number fed back after the account number provider performs identity verification on the user identifier and the verification by a communication device of the account number to be bound is passed; displaying the received account number to be bound on a gateway page of the account number provider; and when the displayed account number to be bound is confirmed, completing binding between an application account of the first application program and a confirmed account number to be bound of the second application program.
Patent WO-2022082970-A1 (WO)
Inventor: LIN XIAOFA
IPC: E03C1/06
Filed: 2020-12-15
Abstract: A moving frame and a shower assembly. The shower assembly comprises the moving frame, the moving frame being used in cooperation with a rod having a guide rail groove. The moving frame comprises a frame body, wherein a matching boss (203) is arranged on the frame body; the matching boss (203) is movably fixed in the guide rail groove, such that the frame body is fixed on the rod in an adjustable manner; a roller (220) is rotatably mounted on the matching boss (203); and the matching boss (203) is configured to be in a rolling fit with the guide rail groove by means of the roller (220).
Patent WO-2022126688-A1 (WO)
Title: Aérogénérateur et système de ventilation in situ pour aérogénérateur
Inventor: WANG JIANLIANG
IPC: H02K7/14
Filed: 2020-12-22
Abstract: L'invention concerne un aérogénérateur et un système de ventilation in situ pour un aérogénérateur. Le système de ventilation in situ pour un aérogénérateur comprend un cadre de support, le cadre de support étant pourvu d'un corps de support externe de cadre pour le montage d'un rotor de support et d'un corps de support interne de cadre pour le montage d'un arbre de rotation fixe, des pales de cadre de support étant disposées entre le corps de support externe et le corps de support interne. Le système de ventilation in situ pour un aérogénérateur se déplace avec le rotor du générateur éolien, et les pales du cadre de support fournissent un effet de ventilation forcée, réduisant la résistance à l'écoulement interne du générateur, augmentant le débit d'un chemin d'écoulement interne du générateur, et réduisant l'augmentation de température du générateur.
Patent WO-2021129793-A1 (WO)
Title: 利用痕量氧化石墨烯片制造长寿命铅酸电池负极的方法
Inventor: YAN WEI
IPC: H01M4/36
Filed: 2020-12-25
Abstract: 一种利用痕量氧化石墨烯片制造长寿命铅酸电池负极的方法，通过改性Hummer'法制备了氧化石墨烯片分散液，并用于铅酸电池负极板添加剂。在传统配方的基础上，将痕量氧化石墨烯片以液体形式加入到铅膏中，可以诱导化成过程中大尺寸、多孔铅棒的生长。铅棒是一维结构，具有良好的导电性，并且铅棒在铅膏内部互相交联形成的三维多孔网络，有利于硫酸的扩散，加速电化学反应的发生，促进铅和硫酸铅之间的相互转化，延长电池的使用寿命。得到的铅酸电池在高倍率部分荷电状态下具有良好的循环性能，但并未对电池析氢造成影响，特别适用于动力电池领域。
Patent WO-2021227513-A1 (WO)
Title: Optical network node adjustment method and control device
Inventor: FAN MINGHUI
IPC: H04B10/079
Filed: 2020-12-28
Abstract: Provided in embodiments of the present application are an optical network node adjustment method and a control device, the method comprising: obtaining a target output power and a current output power for an optical signal, wherein the current output power is the power of the optical signal at an output side of an optical network node; when the deviation of the current output power relative to the target output power is greater than or equal to a first preset threshold, obtaining a current node insertion loss for the optical signal; determining whether the deviation of the current node insertion loss relative to a reference node insertion loss is greater than or equal to a second preset threshold; determining whether to perform adjustment on the optical network node on the basis of a determination result. The optical network node adjustment method allows for power adjustment of a present node given that it is determined that power deviation is caused by the present node, improving adjustment efficiency.
Patent WO-2021143509-A1 (WO)
Title: Window seal for laundry treatment device, and laundry treatment device
Inventor: LIU KAI
IPC: D06F39/00
Filed: 2020-12-29
Abstract: A window seal for a laundry treatment device, and a laundry treatment device. A drying air outlet (4) of a laundry treatment device is disposed in a groove (2) formed by a fold of a window seal (1); an air guide portion (3) covering the groove (2) and extending from the drying air outlet (4) to the bottom of the window seal (1) is provided to form an air channel (41) that guides drying air to the groove (2) at the bottom. Drying air is guided to the groove (2) at the bottom of the window seal (1), thereby increasing the ventilation rate, eliminating foam and residual water accumulated in the groove (2) at the bottom of the window seal (1), and reducing the time for air-drying the window seal (1) and a washing drum; the present invention is appliable to promotion for use.
Patent WO-2021155728-A1 (WO)
Title: Nucleic acid detection kit for novel coronavirus 2019-ncov
Inventor: JIANG XIWEN
IPC: C12Q1/6851
Filed: 2020-12-30
Abstract: Provided is a nucleic acid detection kit for novel coronavirus 2019-nCoV, and in particular, provided are a kit and a method for multiple detection of the nucleic acid of the novel coronavirus 2019-nCoV. Three nucleic acid targets of the novel coronavirus 2019-nCoV can be detected at the same time. False positives can be prevented by means of mutual authentication among different targets, and detection omissions, which may be caused by mutations, are confirmed, such that the accuracy of virus identification is significantly improved.
Patent WO-2021179826-A1 (WO)
Inventor: SUN ZHE
IPC: G06T3/40
Filed: 2021-01-27
Abstract: Embodiments of the present application provide an image processing method and a related product, the image processing method comprising: a terminal device obtains an image to be processed and segments the image to be processed into N segment block images, where N is an integer greater than or equal to 2; the terminal device inputs the N segment block images into a trained obstruction removal model, and N segment block images having undergone obstruction removal are obtained; the terminal device performs splicing, according to a segmentation ordering of the image to be processed, on the N segment block images having undergone obstruction removal, and an image having undergone obstruction removal is obtained; the terminal device determines a region of interest ROI in the image having undergone obstruction removal according to a difference between the image having undergone obstruction removal and the image to be processed, and an image having undergone obstruction removal and including an ROI is obtained; the terminal device inputs the image having undergone obstruction removal and including an ROI into a trained super resolution model, and a result image is obtained. The embodiments of the present application can improve the super resolution processing effect for an image.
Patent WO-2021169965-A1 (WO)
Inventor: LIU JIAMIN
IPC: H04W28/02
Filed: 2021-02-24
Abstract: Disclosed in embodiments of the present invention are a cache state reporting method, a relay terminal device, and a computer-readable storage medium. The cache state reporting method comprises: determining data information of data to be transmitted, wherein said data is data that is to be sent to a network device by a remote terminal device by means of a relay terminal device; generating a target cache state report according to the data information, wherein the target cache state report is a pre-sent cache state report; and reporting the target cache state report to the network device.
Patent WO-2021180215-A1 (WO)
Title: Fractions de liaison au glypicane-2, récepteurs antigéniques chimériques et leurs utilisations
Inventor: ZHANG WANG
IPC: A61K39/00
Filed: 2021-03-12
Abstract: La présente invention concerne des anticorps spécifiques de GPC2 et des fragments de liaison à l'antigène de ceux-ci. Un récepteur antigénique chimérique (CAR) qui se lie spécifiquement au glypicane-2 (GPC2) comprend un anticorps spécifique de GPC2, un domaine transmembranaire et un domaine de signalisation intracellulaire. Les lymphocytes T comprenant les constructions CAR décrites peuvent être utilisés pour l'immunothérapie anticancéreuse.
Patent WO-2021208724-A1 (WO)
Title: Photosensitive assembly with anti-shake function, and corresponding camera module
Inventor: CHEN FEIFAN
IPC: H04N5/232
Filed: 2021-03-30
Abstract: The present invention relates to a photosensitive assembly with an anti-shake function. The photosensitive assembly comprises: a circuit board; a photosensitive chip, which is mounted on the upper surface of the circuit board; a base, which is located below the circuit board and connected to the circuit board by means of a support shaft; a support seat, which surrounds the periphery of the base, the top surface of the support seat being suitable for mounting a lens assembly; and a driving module, which comprises a plurality of sub-lifting driving modules, wherein the plurality of sub-lifting driving modules are arranged between the base and the circuit board and are distributed around the supporting shaft. Further provided is a corresponding camera module. In the present invention, an anti-shake function of a photosensitive assembly can be achieved at a small cost of space, and optical anti-shake in multiple degrees of freedom can be achieved.
Patent WO-2022204947-A1 (WO)
Inventor: BAO BIN
IPC: A61P35/00
Filed: 2021-03-30
Abstract: A preparation method for a linker drug conjugate and an intermediate thereof. Specifically disclosed is a method for preparing a compound of formula (I), wherein R1 is a C1-C6 alkyl, one or more R1-3S(O)2-substituted C1-C6 alkyls, or one or more N(R1-1)(R1-2)-substituted C1-C6 alkyls; R2 and R3 are each independently a C1-C6 alkyl, one or more halogen-substituted C1-C6 alkyls, or a halogen; and R1-1, R1-2 and R1-3 are each independently a C1-C4 alkyl. The preparation method has one or more of the following advantages: the operation is simple, the yield is good, the product quality is easy to control, and the method is suitable for industrial production.
Patent WO-2022236867-A1 (WO)
Title: 显示面板
Inventor: WEN WANGLIN
IPC: G06K9/00
Filed: 2021-05-24
Abstract: 本申请提供一种显示面板及显示面板的制备方法，将显示面板的指纹识别模块和存储电容设置在薄膜晶体管器件层内，并且指纹识别模块通过电极层与薄膜晶体管的有源层和存储电容电连接，进而优化阵列基板的结构，同时，显示面板能更好接收反射回来的光信号，指纹识别性能好，且制备工艺简单，面板生产成本低。
Patent WO-2022100060-A1 (WO)
Inventor: WANG JINLIN
IPC: H04L12/741
Filed: 2021-05-27
Abstract: La présente invention, qui appartient au domaine technique des réseaux informatiques, concerne spécifiquement un procédé de routage et d'acheminement de message changeant une adresse de destination à l'aide d'un canal associé. Ledit procédé comprend : dans un réseau utilisant le procédé de routage et d'acheminement changeant une adresse de destination à l'aide d'un canal associé, l'identification de chaque entité d'élément de réseau au moyen d'un ID unique et invariable, la relation de mappage entre l'ID de chaque entité d'élément de réseau et une adresse de réseau correspondante étant maintenue par un système de service de résolution basé sur le niveau de service ; après qu'un dispositif de routage et de commutation de réseau reçoit un message de données de couche de réseau, la réécriture d'un champ d'adresse de réseau et d'un champ d'extension d'adresse de réseau du message ; et la formation d'un message d'acheminement au moyen d'une reconstruction de message selon le champ d'adresse de réseau et le champ d'extension d'adresse de réseau du message réécrit, et l'acheminement du message d'acheminement sur la base d'une table d'acheminement, la table d'acheminement pouvant être calculée et maintenue à l'aide d'un procédé de routage basé sur l'emplacement.
Patent WO-2022246866-A1 (WO)
Title: 安赛蜜废液的处理方法
Inventor: ZHOU RUI
IPC: C01D5/16
Filed: 2021-05-28
Abstract: 一种安赛蜜废液的处理方法，所述安赛蜜废液为采用双乙烯酮-三氧化硫法制备安赛蜜产生的废液，包括：pH调节步骤：向所述安赛蜜废液中加入第一物料流，至所述安赛蜜废液的pH值不小于13为止，得到第二物料流，其中，所述第一物料流为下述结晶步骤中产生的余液或饱和氢氧化钠或氢氧化钾溶液；中和分离步骤：向所述第一物料流中加入氢氧化钠或氢氧化钾固体，搅拌至完全溶解后，静置一段时间，得到有机相和水相，将所述有机相作为三乙胺粗产品回收；和结晶步骤：将水相进行结晶、过滤，得到硫酸钠或硫酸钾和余液。
Patent WO-2023283778-A1 (WO)
Inventor: FAN JIANGSHENG
IPC: H04W52/02
Filed: 2021-07-12
Abstract: The present application provides a terminal device control method, a device, and a storage medium. The control method comprises: a terminal device receives a first message of a network device, the first message at least comprising first configuration information, and the first configuration information being used for notifying the terminal device to enter a passive communication mode. The terminal device can communicate with the network device according to the requirements of the passive communication mode. By means of network-side configuration, the terminal device enters the passive communication mode, such that the power consumption of the device can be reduced, thereby achieving the purpose of energy saving.