baber/WOPTO huggingface dataset:
Patent WO-2020168512-A1 (WO)
Inventor: PENG XUEYUAN
IPC: F04B51/00
Filed: 2019-02-21
Abstract: 一种隔膜压缩机油缸内油压监测装置，包括活塞杆（1）和应变片电路，应变片电路包括相互连接的应变片组件（2）和桥式电路，应变片组件（2）设置于活塞杆（1）表面。以及一种隔膜压缩机油缸内油压监测方法。由于在隔膜压缩机上非侵入式地在活塞杆（1）上设置应变片组件（2）测量活塞杆（1）载荷，使得油压间接被测量，可以无损安全测量隔膜压缩机油压，并可在高压的工况下实现油压的准确监测。
Patent WO-2020087819-A1 (WO)
Title: Display panel and display device
Inventor: LIU QUAN
IPC: G02F1/1345
Filed: 2019-02-27
Abstract: A display panel (100) and a display device. A display area (110) and a non-display area (120) provided around the display area (110) are defined in the display panel (100); a fan-out wiring area (121) and a binding area (122) are defined in the non-display area (120), and the fan-out wiring area (121) comprises a plurality of second signal leads (1211) which are electrically connected to the display area (110); each second signal lead (1211) comprises a first line segment (12111) and a second line segment (12112) which are connected, a break point (a) is formed at a connecting end between the first line segment (12111) and the second line segment (12112); a first end of the first line segment (12111) is connected to the display area (110), and the other end of the second line segment (12112) sequentially traverses the fan-out wiring area (121) and the binding area (122), wherein the plurality of second signal leads (1211) are spaced apart from each other, and the spacing between the second line segments (12112) of at least two adjacent second signal leads (1211) is different from that between the second line segments (12112) of the remaining adjacent second signal leads (1211). A narrow frame design of the display panel (100) may be realized by means of the described configuration.
Patent WO-2019174467-A1 (WO)
Title: Input method interface display method and device, and terminal and storage medium
Inventor: JING LEI
IPC: G06F3/0481
Filed: 2019-02-28
Abstract: Embodiments of the present application relate to the field of human-computer interaction, and provide an input method interface display method and device, and a terminal and a storage medium. The method comprises: displaying a first user interface of a first application; displaying a first floating window on the first user interface, the first floating window being used for displaying a second user interface of a second application; and when a text input operation signal on the second user interface is received, displaying a second floating window on the first user interface, the first floating window and the second floating window being displayed at the same time, and the second floating window being used for displaying an input method interface. According to the embodiments of the present application, operation steps of switching among different applications by a user are simplified, and the human-computer interaction efficiency is improved; and meanwhile, the input method interface is displayed in the form of a floating window, so that the occlusion for the first user interface can be reduced, and the user is facilitated to quickly perform the text input operation in the second application during use of the first application.
Patent WO-2019179311-A1 (WO)
Inventor: YAN CHENGYANG
IPC: G06F7/498
Filed: 2019-03-06
Abstract: A data computing system comprises: a memory (11), a processor (12) and an accelerator (13), wherein the memory (11) is communicatively coupled to the processor (12) and configured to store data to be computed and a computed result, the data being written by the processor (12); the processor (12) is communicatively coupled to the accelerator (13) and configured to control the accelerator (13); and the accelerator (13) is communicatively coupled to the memory (11) and configured to access the memory (11) according to pre-configured control information, implement a computing process to produce the computed result and write the computed result back to the memory (11). And an accelerator and a method performed by an accelerator of a data computing system. The said system can improve the execution efficiency of the processor and reduce the computing overhead of the processor.
Patent WO-2019184866-A1 (WO)
Title: Phosphate derivatives and use thereof
Inventor: ZHU QING
IPC: A61P35/00
Filed: 2019-03-25
Abstract: Disclosed are a compound represented by general formula (I) below, or a tautomer, mesomer, racemate, enantiomer, and diastereoisomer thereof, or a mixture form thereof, or a pharmaceutically acceptable salt thereof, or a prodrug molecule thereof, wherein D is selected from formula (1). Also disclosed is use of the compound in the preparation of drugs for preventing and/or treating cancers. Also disclosed is use of the compound in the preparation of drugs for inhibiting cancer metastasis. The compound of the present invention can effectively inhibit the proliferation and metastasis of cancer cells by adjusting the acidity of a tumor microenvironment to achieve a better clinical cancer treatment effect, and has broad application prospects.
Patent WO-2019184954-A1 (WO)
Inventor: QIN WEI
IPC: G02F1/1362
Filed: 2019-03-27
Abstract: A base substrate, comprising a first base layer and an electrostatic resistant layer, the first base layer and the electrostatic resistant layer being provided in a stacked manner.
Patent WO-2019185065-A1 (WO)
Title: Method and device for determining resources
Inventor: WANG YAFEI
IPC: H04W72/04
Filed: 2019-03-29
Abstract: Disclosed by the present application is a method and device for determining resources. In this method, a terminal acquires first indicating information and second indicating information, wherein the first indicating information is used to indicate the time slot that the terminal sends or receives SA, and the second indicating information is used to indicate the time slot format of the time slot; and the terminal determines, according to the time slot format, the SA resources on the time slot. According to the described method, the terminal determines SA resources according to the time slot format, which can be applied to the 5G communication system in which the time slot formats are flexible and variable.
Patent WO-2020077970-A1 (WO)
Title: Highly efficient stevioside mixture preparation method
Inventor: YANG WENGUO
IPC: C07H1/08
Filed: 2019-04-19
Abstract: Provided in the present invention is a highly efficient stevioside mixture preparation method, the preparation method comprising the following steps: (1) placing crude stevioside into a sealed pressure-resistant system or apparatus, and adding 2-3 times the weight of the crude stevioside in ethanol at a concentration of 70%-95%, so as to dissolve into a crystallization mother liquor; (2) introducing carbon dioxide into the sealed pressure-resistant system; (3) beginning crystallization when the pressure in the sealed pressure-resistant system is 0.01 Mpa-0.5 Mpa, and the pH of the crystallization mother liquor is 4.5-5.3, crystallization time being 1-2 hours; (4) completing crystallization and filtering or centrifugating liquid, thereby obtaining pure stevioside crystals. The present invention has the following beneficial effects: compared to the prior art, the technical solution of the present invention does not require heating, and crystallization time is significantly shortened; the total glycoside content of stevia obtained by the stevioside crystallization of the present invention is as high as 99.11%, and rebaudioside A content is as high as 99.06%.
Patent WO-2020215361-A1 (WO)
Title: 一种基于改进的线扫描成像系统的稳像方法及系统
Inventor: ZHANG JIE
IPC: A61B3/14
Filed: 2019-05-05
Abstract: 一种基于改进的线扫描成像系统的稳像方法及系统，系统包括一个线扫描眼底相机（LSO）成像系统， LSO成像系统中还包括正交振镜扫描装置，用于在眼底产生正交扫描面，能够将扫描面调整到360度空间的任一位置；以及用于结合智能控制算法实现LSO光学系统在二维眼底扫描的同时进行LSO内部的眼底光学跟踪。能够建立一个闭环的眼底光学跟踪系统，利用闭环跟踪系统控制线扫描成像系统，从而达到高速、稳定、精确控制的目的。
Patent WO-2020220395-A1 (WO)
Inventor: ZHU PENG
IPC: H01L31/0224
Filed: 2019-05-13
Abstract: Disclosed are a low-temperature conductive silver paste for an HIT solar cell and a preparation method therefor. The low-temperature conductive silver paste for a HIT solar cell of the present invention is prepared from the following components in parts by mass: 27-46 parts of a flaked silver powder; 46-65 parts of a spherical silver powder; 1.5-3.5 parts of a thermosetting resin; 0.5-1.5 parts of a reactive diluent; 2-4 parts of an organic solvent; 0.65-0.75 parts of a curing agent; 0.05-0.15 parts of an imidazole curing accelerator; 0.35-0.45 parts of a dispersant; 0.01-0.6 parts of a thixotropic agent; 0-2.4 parts of an epoxy toughening agent; and 0.5-1.5 parts of an ionomer, for 100 parts in total. The low-temperature conductive silver paste of the present invention prepared using the formula can form a bond with a substrate, and has good wettability on the substrate, thus increasing the fill factor of a solar cell, thereby improving the photoelectric conversion efficiency of the solar cell.
Patent WO-2020057167-A1 (WO)
Inventor: ZHANG LINTAO
IPC: G06F1/16
Filed: 2019-05-23
Abstract: The present invention relates to the technical field of display screens, and disclosed are a terminal screen and a control method and device thereof, and a terminal. The terminal screen comprises: a substrate and a display layer located on an upper layer of the substrate; the display layer comprises a main display area and n auxiliary display areas, n being a positive integer; the main display area and an i-th auxiliary display area of the n auxiliary display areas have different manufacturing attributes, I being a positive integer less than or equal to n. According to the present invention, by forming the display layer of an integrated structure on the substrate, the display layer is divided into the main display area and the auxiliary display areas by means of a manufacturing process, and the main display area and the auxiliary display areas have different manufacturing attributes; because the main display area and the auxiliary display area both have a display function, and there is no splicing gap between the main display area and the auxiliary display area, the display content of the main display area and the auxiliary display area may be integrated without defects such as an incomplete part and a gap. Furthermore, the present invention further improves a screen-to-body ratio, so that the screen-to-body ratio can be close to or even reach 100%.
Patent WO-2020220417-A1 (WO)
Inventor: HAN WEN
IPC: G09F9/30
Filed: 2019-05-24
Abstract: 一种柔性显示装置（100），包括壳体（10）、滑动组件（20）及柔性组件（30），该柔性组件（30）包括第一区（31）及第二区（32），该第二区（32）位于该壳体（10）内；当该柔性显示装置（100）小屏显示时，该第一区（31）为显示状态，该第二区（32）为非显示状态；当该柔性显示装置（100）大屏显示时，该滑动组件（20）使该第二区（32）从该壳体（10）内移动至该滑动组件（20）的表面，该第一区（31）及该第二区（32）为显示状态。
Patent WO-2020206829-A1 (WO)
Inventor: WANG DAGANG
IPC: G01N3/317
Filed: 2019-06-11
Abstract: A fretting fatigue test apparatus and method for a steel wire under a radial impact condition. The test apparatus comprises a test bench (16) and an axial steel wire (14); the two ends of the axial steel wire (14) are separately provided with a steel wire tensioning and stretching device; the middle position of the axial steel wire (14) is provided with a radial contact device, an impact device, and a spring reset device; by making the axial steel wire (14) radially contact with a contact steel wire (17), an impact condition is simulated, the contact portion of the axial steel wire (14) is radially impacted, an impacted radial contact device is reset, the same contact position is repeatedly impacted, and impact displacement is measured by means of a displacement sensor (15). The axial steel wires (14) on steel wire fixing clamps (4) are symmetrically and parallelly assembled so as to meet a contact condition; the contact between the steel wires is guaranteed by the tension force of the spring of the spring rest device; by adjusting a distance between the spring (8) and a guide rail sliding block (9), the tension force of the spring contacting with the two sides of the axial steel wire (14) can be controlled; by changing the position of the impact device, the fretting fatigue of the steel wire can be researched under the impact states of different positions.
Patent WO-2020124962-A1 (WO)
Inventor: LE ZHINENG
IPC: G06Q30/06
Filed: 2019-06-12
Abstract: The present application relates to the technical field of big data, and disclosed are a product recommendation method and apparatus based on data analysis and a terminal device. The method comprises: when detecting a product recommendation request inputted by a user, obtaining a first product list according to the indication of the product recommendation request; determining a second product list from a general service scene logic by analyzing historical data of the user; removing products, belonging to the second product list, in the first product list from the first product list to obtain a third product list; and performing recommendation processing on the products in the third product list. By implementing the method, the number of recommended products can be reduced on the basis of ensuring the optionality of the recommended products, and the user experience is improved.
Patent WO-2020015683-A1 (WO)
Title: Functionality independent labeling of organic compounds
Inventor: YANG GUANG
IPC: C40B40/00
Filed: 2019-07-17
Abstract: Disclosed herein are methods of labeling organic compounds without depending on any functional group of the compound. In some embodiments, provided are bifunctional linkers useful in the methods.
Patent WO-2020134054-A1 (WO)
Inventor: REN ZHENGHUA
IPC: H01M50/383
Filed: 2019-07-25
Abstract: La présente invention concerne un bloc-batterie d'alimentation et un véhicule, le bloc-batterie d'alimentation comprenant un plateau de batterie (100) et plusieurs éléments de batterie (200) disposés sur le plateau de batterie (100), chaque élément de batterie (200) étant pourvu d'une soupape anti-explosion (201). Le plateau de batterie (100) comprend un corps de plateau, un canal de gaz est formé au niveau d'une partie interne d'au moins une portion du corps de plateau, le corps de plateau est pourvu de plusieurs trous d'entrée de gaz (31) et d'au moins un trou d'évacuation de gaz, et au moins une portion des trous d'entrée de gaz (31) sont disposés de manière opposée en correspondance biunivoque avec les soupapes anti-explosion (201).
Patent WO-2020024994-A1 (WO)
Title: Private transaction method and system, device and storage medium
Inventor: HE ZHENGJUN
IPC: H04L9/08
Filed: 2019-07-31
Abstract: Provided are a private transaction method and system, a device and a storage medium. The method comprises: transferring money to a private contract; acquiring a first public key pair of a receiver, generating a first random number, generating an elliptic curve public key according to the first random number, and generating a one-off public key according to the first random number and the first public key pair; taking the one-off public key as an output target public key of a private transaction, taking the elliptic curve public key as input information of the private transaction, and packaging the private transaction according to the balance of the private contract; and sending the private transaction to a block chain network for a consensus so that the receiver verifies each private transaction, and generating a one-off private key according to a first private key pair and the elliptic curve public key after verification is passed. A one-off target public key is generated by means of a public key, for a private address of the receiver, thereby ensuring that the receiver will not be traced.
Patent WO-2020038228-A1 (WO)
Title: Multipole engine array system and loudspeaker
Inventor: ZHANG YONGCHUN
IPC: H04R9/06
Filed: 2019-08-06
Abstract: The present invention provides a multipole engine array system and a loudspeaker, the multipole engine array system comprising a plurality of engine assemblies distributed in an annular array, the plurality of engine assemblies being fixed inside the cylindrical loudspeaker by means of a mounting base provided in a housing of the cylindrical loudspeaker; each engine assembly comprises a magnetic conduction plate and a magnet provided in the magnetic conduction plate; a magnetic field is formed between the magnet and the magnetic conduction plate; and the plurality of engine assemblies are arranged coaxially and annularly along the periphery of the mounting base, so as to form a multipole magnetic field having a plurality of magnetic pole directions. In the present invention, a multipole magnetic field enclosed by planes is formed by means of monopole equal-magnetic-plane magnetic fields in a multipole way, such that each pole face of an inductive diaphragm radiates sound waves with controllable power to any settable angular space at different angles; the diaphragms are driven to vibrate at the same time, so as to form more audio information, improving the power and efficiency of the loudspeaker, and increasing the response speed.
Patent WO-2020134155-A1 (WO)
Title: 一种转接卡、扩展卡组件及服务器
Inventor: LI WENFANG
IPC: G06F1/18
Filed: 2019-08-30
Abstract: 一种转接卡、扩展卡组件以及包括该扩展卡组件的服务器，所述转接卡包括相对设置的两个转接板，两个转接板的相对侧分别设有至少一个用于插设扩展卡的插槽，两个转接板上的插槽错开设置，且所有插槽在垂直于转接板的平面内的投影至少部分重叠，两个转接板分别设有用于使对侧转接板上的各插槽裸露的让位部。该转接卡减小了两个连接板上的插槽沿垂直于连接板方向上整体所占用的宽度空间，当两个转接板上的所有插槽在垂直于转接板的平面内的投影完全重叠时，可节省一个插槽的宽度空间，进而可以最大程度的减小两个转接板之间的距离，使转接卡的结构紧凑，体积小。
Patent WO-2020048547-A1 (WO)
Inventor: LEI MAOYI
IPC: C07D493/02
Filed: 2019-09-09
Abstract: 本发明公开了一系列带有三环并呋喃取代哌啶二酮类化合物，及其在制备治疗与CRBN蛋白相关疾病药物中的应用，具体公开了式(I)所示衍生化合物或其药学上可接受的盐。
Patent WO-2020147321-A1 (WO)
Inventor: HU WENQI
IPC: A61K45/06
Filed: 2019-09-12
Abstract: L'invention concerne un anticorps monoclonal isolé qui se lie spécifiquement à la claudine 18,2 humaine. L'invention concerne également une molécule d'acide nucléique codant pour l'anticorps, un vecteur d'expression, une cellule hôte et un procédé d'expression de l'anticorps. La présente invention concerne en outre un immunoconjugué, une molécule bispécifique, un récepteur antigénique chimérique, un virus oncolytique et une composition pharmaceutique comprenant l'anticorps, ainsi qu'un procédé de diagnostic ou de traitement faisant appel à un anticorps anti-claudine 18,2 selon l'invention.
Patent WO-2020063372-A1 (WO)
Title: 一种数据传输方法以及相关装置
Inventor: WEI WEI
IPC: H04L45/74
Filed: 2019-09-12
Abstract: 本申请实施例公开了一种数据传输方法以及相关装置，用于提高用户的业务体验。本申请实施例方法包括：管理装置接收终端设备发送的业务请求；管理装置根据业务请求确定业务请求对应的业务数据的目标传输路径，以及与目标传输路径对应的变更策略；管理装置根据变更策略将管理装置管理的当前CDN变更为目标CDN，目标CDN包括目标传输路径对应的多个服务节点；管理装置向目标CDN中的第一服务节点发送指示消息，指示第一服务节点按照目标传输路径将业务数据发送至终端设备，第一服务节点存储有业务数据；或者，管理装置向目标CDN中的第二服务节点发送指示消息，指示第二服务节点将业务数据发送至终端设备，业务数据经由目标传输路径传输到第二服务节点。
Patent WO-2021035834-A1 (WO)
Title: Bearing inner ring axial withdrawing and dismounting tool
Inventor: DENG XIANPING
IPC: B25B27/06
Filed: 2019-09-18
Abstract: Disclosed is a bearing inner ring axial withdrawing and dismounting tool, comprising: a clamping component (3) for sleeving an outer wall of a bearing inner ring (2) and abutting against an end face of an outer ring flange (201) thereof; and a force application component (4) connected to the clamping component (3) and used for applying a force to the clamping component (3) in the axial direction of a rotary shaft (1) so as to make the bearing inner ring (2) slide on the rotary shaft (1). According to the bearing inner ring axial withdrawing dismounting tool, the clamping component (3) is clamped on the outer wall of the bearing inner ring (2), and the force application component (4) applies the force to the clamping component (3) in the axial direction, such that the bearing inner ring (2) gradually slides on the rotary shaft (1) and finally withdraws from the rotary shaft (1), thereby completing dismounting. Compared with the prior art, the whole dismounting process has the advantages of being simple and easy to implement, comprising concise steps, no special apparatus requirement, a relatively low operation cost, less damage being caused to the rotary shaft (1) or the bearing inner ring (2), no special requirement for a working environment, and having relatively wide adaptability.
Patent WO-2020063812-A1 (WO)
Inventor: YU BINGSONG
IPC: F24F7/06
Filed: 2019-09-27
Abstract: Disclosed is a kitchen air conditioning system, comprising an air conditioning assembly (1) and an oil fume suction assembly (2). The air conditioning assembly (1) comprises a compressor (11), a first heat exchanger (12) and a second heat exchanger (13); the compressor (11), the first heat exchanger (12) and the second heat exchanger (13) are in communication by means of a cooling medium pipeline (14); the oil fume suction assembly (2) comprises a fan (21) and an air outlet channel; the compressor (11) is integrated on the oil fume suction assembly (2); and the first heat exchanger (12) is arranged inside the air outlet channel. The overall structure of the kitchen air conditioning system is more compact, and when the kitchen air conditioning system is installed, there is no need to individually install an air conditioner external unit, thus installation is more convenient. Smoke discharged into the air outlet channel can take away heat of the first heat exchanger (12) or heat the first heat exchanger (12) so as to improve the energy efficiency of the air conditioner.
Patent WO-2020125167-A1 (WO)
Title: 高效无存水锅炉蒸汽发生器
Inventor: FENG WENBO
IPC: F22B1/28
Filed: 2019-10-14
Abstract: 高效无存水锅炉蒸汽发生器，包括壳体（1）以及设置于壳体（1）内的金属水管（2）与若干根U型金属加热管（3），壳体（1）内还具有无存水的金属内胆（4），若干根U型金属加热管（3）绕金属内胆（4）周向均匀分布,且与金属水管（2）之间留有间隙，壳体（1）为铝制铸造一体成型，将上述间隙填充满，金属水管（2）的一端设有进水口（5），另一端伸入金属内胆（4）内形成第一出气口（6），金属加热管（3）的两端部均位于壳体（1）外，壳体（1）的顶部开设有与金属内胆（4）相连通的第二出气口（7）。高效无存水锅炉蒸汽发生器具有二次蒸汽发生效果高且节能环保的优点。
Patent WO-2020108155-A1 (WO)
Title: Procédé et appareil de paiement
Inventor: CHEN CHENG
IPC: G06Q20/32
Filed: 2019-10-17
Abstract: L'invention concerne un procédé de paiement, consistant à recevoir une valeur de départ en provenance d'un serveur (202) ; générer un jeton (205) ; utiliser le jeton pour chiffrer une chaîne de caractères comprenant un identifiant d'entité et un montant de transaction, de façon à obtenir une chaîne de caractères chiffrée (206) ; et transmettre la chaîne de caractères chiffrée à l'aide d'un message court ou d'un appel vocal (207). Grâce à ce procédé, un utilisateur peut effectuer avec succès un paiement lorsque le réseau sans fil est indisponible ou défaillant.
Patent WO-2020114118-A1 (WO)
Inventor: LIU RUOPENG
IPC: G06K9/00
Filed: 2019-10-22
Abstract: The present invention provides a facial attribute identification method and device, a storage medium and a processor. The method comprises: building datasets of multiple facial attributes; merging the datasets of multiple facial attributes to form a dataset collection; build a multi-task deep convolutional network to train the dataset collection of multiple facial attributes, to obtain a network model capable of identifying the multiple facial attributes; using the obtained trained network model for multiple attributes to perform a multi-attribute prediction for facial attributes of an image to be identified, so as to identify the multiple attributes in the image to be identified. Network parameters are reduced to change the number of parameters of certain layers in the network model, for example, a fully connected layer, and lower network memory occupancy rate; and data merging is used to input data of multiple attributes into a convolutional neural network, so that all attributes are studied and trained in the network and thus the identification for all facial attributes is completed rapidly and efficiently by using the same network.