baber/WOPTO huggingface dataset:
Patent WO-2019206023-A1 (WO)
Title: Display panel, fabrication method therefor and display device
Inventor: JIANG ZHILIANG
IPC: H01L27/32
Filed: 2019-04-18
Abstract: A display panel, a fabrication method therefor, and a display device, the display panel comprising: a second substrate (102) and a first substrate (101) that are arranged opposite to each other, and a touch module (103) located on a side of the first substrate (101) facing the second substrate (102). The touch module (103) comprises a first contact portion (A1), and a side of said first contact portion (A1) facing the second substrate (102) is provided with a plurality of contact electrodes. The second substrate (102) comprises a second contact portion (A2) corresponding to the first contact portion (A1), and a side of the second contact portion (A2) facing the first substrate (101) is provided with a plurality of contact pads, the contact pads being used for directly contacting and connecting to the contact electrodes. During the fabrication process of the display panel, it is only necessary to align and attach the first substrate (101) and the second substrate (102) together; the use a bonding process is unnecessary, thereby simplifying the fabrication process. Moreover, circumstances of poor contact between contact electrodes and contact pads do not easily occur, thus improving the touch effect.
Patent WO-2019223618-A1 (WO)
Title: Map drawing method and device for maps engine, terminal device and storage medium
Inventor: YANG YONGGUI
IPC: G06F8/38
Filed: 2019-05-17
Abstract: A map drawing method and device for a maps engine, a terminal device and a storage medium, the map drawing method for a maps engine comprising: receive an instruction of a user; and according to the instruction of the user, executing a map-drawing operation corresponding to the instruction of the user in a surface view map-drawing process. The maps engine comprises a maps engine main process and the surface view map-drawing process. The map drawing method for a maps engine provided by the embodiments of the present disclosure implements the functions of a maps engine by means of inheriting an original surface view; the method is simple and practical, highly effective, and has highly expandable functions.
Patent WO-2020232577-A1 (WO)
Title: Random access configuration information obtaining method, system and device
Inventor: LIU YANG
IPC: H04W74/08
Filed: 2019-05-17
Abstract: The present invention relates to the technical field of wireless communications. Disclosed is a random access configuration information obtaining method. The method is executed by a base station, and comprises: configuring a random access index for a terminal, the random access index being configured to instruct the terminal to obtain physical random access channel (PRACH) configuration information of a new radio based unlicensed access (NR-U), wherein the PRACH configuration information indicates rach occasions (ROs) for two-step random access, and the PRACH configuration information indicates that there is a time interval between the ROs in time domain. According to the present invention, by issuing the random access index to the terminal by the base station, instructing the terminal to obtain the PRACH configuration information, using the ROs in the two-step random access indicated in the PRACH configuration information and the time interval existing between the ROs in time domain to send a first random access message MsgA to the base station in a same channel occupation time, the efficiency of the terminal random access is improved.
Patent WO-2019238019-A1 (WO)
Inventor: GAO TONG
IPC: E04B1/19
Filed: 2019-06-11
Abstract: 一种轻质空间点阵结构，包括N个相互连接的单胞；每个单胞包括上多边形框架(a)、下多边形框架(c)以及侧面杆系(b)；上多边形框架(a)与下多边形框架(c)的结构相同，侧面杆系(b)为多个连接杆，依照同一连接原则连接上多边形框架(a)与下多边形框架(c)。该轻质空间点阵结构提升了结构的抗弯曲性能和抗扭转性能；其内部具有贯通孔，有利于实现功能化需求，且其孔隙率比传统的蜂窝结构更大。
Patent WO-2019242604-A1 (WO)
Title: 随机接入方法、终端设备及网络侧设备
Inventor: BAO WEI
IPC: H04W74/08
Filed: 2019-06-18
Abstract: 本公开提供一种随机接入方法、终端设备及网络侧设备，该方法包括：在N个物理随机接入信道时机RO资源对应的LBT频带上进行说前监听LBT操作，并从N个RO资源中选择M个目标RO资源；其中，N个RO资源中存在至少两个RO资源对应不同的LBT频带，目标RO资源为N个RO资源中LBT成功的RO资源，N为大于1的整数，M为小于或等于N且大于或等于1的整数；利用M个目标RO资源发送前导码。
Patent WO-2020237764-A1 (WO)
Title: 激光雷达装置
Inventor: LI CHENG
IPC: G01S17/02
Filed: 2019-06-26
Abstract: 一种激光雷达装置(100)，其包含：发射机模块(120)、接收机单片模块(150)以及连接至该发射机模块(120)与该接收机单片模块(150)的协调电路模块(110)，其中上述的发射机模块(120)、接收机单片模块(150)及协调电路模块(110)的元器件均为固态电子组件或微机电组件。
Patent WO-2020258358-A1 (WO)
Inventor: CUI XUEZHANG
IPC: C08G59/00
Filed: 2019-07-04
Abstract: L'invention concerne un désémulsifiant de pétrole brut, son procédé de préparation et son utilisation. Le désémulsifiant est un polymère formé par liaison de deux unités structurales, et est préparé par le procédé comprenant les étapes suivants : (1) la préparation d'un initiateur : après le mélange de polyéthylène polyamine, de phénol et de formaldéhyde, l'exécution séquentielle d'un chauffage, d'un reflux, d'une déshydratation et d'une élimination de solvant, et le refroidissement sur le mélange, de manière à obtenir un initiateur ; (2) la préparation d'un intermédiaire : l'ajout d'une poudre alcaline à l'initiateur, l'ajout séquentiel de l'oxyde de propylène et de l'oxyde d'éthylène dans des conditions de vide et la réaction de ceux-ci à 120 °C à 140 °C pendant 4 à 6 h, puis le refroidissement pour obtenir un intermédiaire ; et (3) la préparation de désémulsifiant : l'ajout d'une résine époxy de bisphénol A à l'intermédiaire et la réaction à 75°C à 90 °C pendant 4 à 6 h, puis le refroidissement pour obtenir un désémulsifiant. Le désémulsifiant est utilisé pour la déshydratation de pétrole brut, et peut améliorer la pénétration et la diffusion de molécules désémulsifiantes dans de l'huile lourde, raccourcir le temps de diffusion du désémulsifiant, et améliorer les performances de désémulsification du produit désémulsifiant.
Patent WO-2020015688-A1 (WO)
Title: Integrated air conditioner having fresh air function
Inventor: SHAN CUIYUN
IPC: F24F13/30
Filed: 2019-07-17
Abstract: Disclosed is an integrated air conditioner having a fresh air function; the space inside a housing is separated into a first chamber and a second chamber by means of a partition plate, and the first chamber is partitioned into a first space and a second space by means of a first partition plate; the first space is set to be an indoor temperature regulation component, and the second space is set to be a fresh air component. Thus the integrated air conditioner of the present invention can achieve the introduction of outdoor fresh air while regulating indoor temperature, ensuring indoor temperature comfort and oxygen content. At the same time, the outdoor component is arranged in the second chamber of the present invention; the outdoor component, indoor temperature regulation component, and fresh air component are reasonably positioned, thereby adequately reducing the volume of the integrated air conditioner on the basis of ensuring temperature regulation and fresh air regulation, while also reducing space and costs.
Patent WO-2020252840-A1 (WO)
Inventor: HUA HELIN
IPC: C02F9/06
Filed: 2019-07-19
Abstract: L'invention concerne un ensemble de filtration composite, comprenant : un cadre (1) ; plusieurs modules de membranes à fibres creuses (2) pour filtrer les eaux usées, les modules de membranes à fibres creuses (2) étant situées à l'intérieur du cadre (1) ; et un ensemble d'électrolyse monté sur le cadre (1) et utilisé pour effectuer un traitement électrolytique sur les eaux usées à l'intérieur du cadre (1). L'invention concerne en outre un appareil de traitement des eaux usées comprenant l'ensemble de filtration composite. L'ensemble de filtration composite utilise l'ensemble d'électrolyse pour générer un champ électrique, de telle sorte que les cations et les anions puissent se déplacer de manière directionnelle, évitant ainsi le dépôt sur les modules de membrane à fibres creuses (2). Les bulles générées par l'électrolyse facilitent l'élimination des boues fixées aux modules de membranes à fibres creuses (2), et la présence du champ électrique facilite l'amélioration de l'effet de nettoyage sur les modules de membranes à fibres creuses (2).
Patent WO-2020087997-A1 (WO)
Title: 适合中餐烹饪方式的黄羽肉鸡原料生产方法及产品
Inventor: YAN ZHENG
IPC: A23L13/50
Filed: 2019-07-22
Abstract: 一种适合中餐烹饪方式的黄羽肉鸡原料生产方法和一种冷鲜黄羽肉鸡产品，原料生产方法包括以下步骤：将屠宰清洗后的黄羽肉鸡整形，不进行排酸嫩化处理，直接于50-60℃温水中水浴烫漂灭酶，灭酶处理时间为20-30min；冷鲜黄羽肉鸡的加工方法在加工过程中不进行降温排酸和嫩化处理，能够克服冷鲜鸡肉在炒炖过程中易出水的弊端，有效减少蒸煮损失，使菜品品相好，咀嚼中不发干。产品储存过程中水分损失减少，干耗少。
Patent WO-2020098316-A1 (WO)
Title: 基于视觉点云的语义矢量地图构建方法、装置和电子设备
Inventor: YAN QINRUI
IPC: G06T19/00
Filed: 2019-08-05
Abstract: 本申请公开了一种基于视觉点云的语义矢量地图构建方法、基于视觉点云的语义矢量地图构建装置和电子设备。根据一实施例，一种基于视觉点云的语义地图构建方法包括对图像获取设备所获取的图像进行目标检测，获取所述图像中的像素目标及其属性信息；确定所述图像中每个像素目标的位置信息；结合每个像素目标的属性信息和位置信息，生成带语义的点云；以及基于带语义的点云，构建语义矢量地图。本申请的语义矢量地图构建方法可以仅仅通过图像和少量的外部传感器先验信息，以极低的成本完成高清地图构建。
Patent WO-2021026922-A1 (WO)
Inventor: ZHU PENG
IPC: H04W8/24
Filed: 2019-08-15
Abstract: The embodiments of the present application provide user equipment (UE) capacity information reporting method and device, relating to the field of communication technology, and being able to solve the problem that if UE supports a frequency band combination composed of an intra-band evolved universal terrestrial radio access (EUTRA)-new radio (NR) dual connectivity (intra-band ENDC) frequency band combination and a new radio carrier aggregation (NRCA), the UE cannot report a bandwidth combination set of the NRCA corresponding to the frequency band combination. Said method comprises: UE receiving UE capability enquiry information from a network device, the UE capability enquiry information being used to enquire the capability of the UE; and the UE sending, according to the UE capability enquiry information, UE capability information to the network device, wherein the UE capability information is used to indicate that the UE supports a first type of frequency band combinations, the first type of frequency band combinations being a frequency band combination composed of an intra-band ENDC frequency band combination and an NRCA, and the UE capability information comprises first information and second information, the first information comprising a first bandwidth combination set of intra-band ENDC supported by the UE, and the second information being used to indicate a second bandwidth combination set of NRCA supported by the UE.
Patent WO-2020035058-A1 (WO)
Title: Pharmaceutical compounds for treating liver diseases and application thereof
Inventor: SHI DONGFANG
IPC: C07D405/12
Filed: 2019-08-16
Abstract: Disclosed are a class of pharmaceutical compounds for treating liver diseases and application thereof. In particular, said pharmaceutical compounds are compounds as represented by general formula (I), optical isomers, or pharmaceutically acceptable salts thereof.The provided compounds, optical isomers, or pharmaceutically acceptable salts thereof have low toxicity and good curative effect on liver diseases, especially fatty liver. Experiments have shown that the compounds have a significant protective effect on non-alcoholic fatty liver in zebrafishes, and therefore have a good application prospect in drugs for the treatment or prevention of liver diseases, especially fatty liver, liver fibrosis, or cirrhosis.
Patent WO-2020073740-A1 (WO)
Inventor: JIANG BO
IPC: F25D11/02
Filed: 2019-08-22
Abstract: A refrigerating and freezing apparatus and control method therefor. The refrigerating and freezing apparatus comprises an inner storage container (14), a door body, an infrared generator group, and an infrared receiver group. The control method comprises: detecting an open/close state of a door body; if the door body changes from an open state into a close state, enabling all infrared generators (16) and all infrared receivers (17) to obtain a state in which all the infrared receivers (17) receive infrared signals; and adjusting the magnetic field intensity of a storage compartment according to the state in which the infrared receivers (17) receive the infrared signals. Whether a foodstuff is newly placed into the storage compartment and the position of the newly placed foodstuff are determined according to the state in which the infrared receivers receive the infrared signals, such that adjustment can be performed on the magnetic field of the area in which the foodstuff is newly placed, thereby reducing energy consumption while improving the freezing and freshness preservation effect on the foodstuff.
Patent WO-2020258610-A1 (WO)
Inventor: CHRISTOPHER BURTON
IPC: A47J43/04
Filed: 2019-10-21
Abstract: A rotator, a rotation assembly, a container, and a food processor. The rotator comprises a sleeve (1), a locking cap (2), an elastic piece (5), and a rotation execution component (3). The sleeve (1) is provided with an axial through hole on which is formed a first locking inclined surface (1.1.3.1). A first end of the locking cap (2) is provided with a via hole (2.1), and a second end of the locking cap is able to be slidingly sleeved outside the sleeve (1). One end of the elastic piece (5) abuts the inner wall of the first end of the locking cap (2), and the other end abuts a first end of the sleeve (1), the elastic piece (5) being used to exert pressure on the sleeve when the locking cap (2) moves towards the sleeve (1). The rotation assembly comprises a drive shaft (4) and the rotator. A second locking inclined surface (4.3.1) used for cooperation with the first locking inclined surface (1.1.3.1) is formed on the outer wall of the drive shaft (4). A locking part (4.1) is constructed at a first end of the drive shaft (4), and when the locking cap (2) rotates a certain degree, the locking cap (2) is locked on the locking part (4.1) or releases the locking cap (2) from being locked. The container comprises the rotation assembly. The food processor comprises the container. The rotator and the rotation assembly feature a simple structure, easy dissasembly and cleaning, and high safety.
Patent WO-2020238026-A1 (WO)
Inventor: XU CHUANZHI
IPC: H01L27/32
Filed: 2019-11-06
Abstract: A display control method and display control device for a display panel (100), and a display apparatus. A display region of the display panel (100) comprises a first display region (10), a second display region (20), and a third display region (30) adjacent to the first display region (10) and the second display region (20). The third display region (30) comprises a first sub-display region (311) and a second sub-display region (322). The display panel (100) comprises a display substrate (101) and a polarizing structure (102). The polarizing structure (102) covers the second display region (20) and the second sub-display region (322), and does not cover the first display region (10) and the first sub-display region (311). The light transmittance of the display substrate (101) located in the first display region (10) is greater than that of the display substrate (101) located in the second display region (20). The display control method comprises: obtaining target display brightness of a display region (110); determining a first data line input voltage of a first sub-display region (311) according to the target display brightness and a first correspondence (120); and determining a second data line input voltage of a second sub-display region (322) according to the target display brightness and a second correspondence (130).
Patent WO-2021012474-A1 (WO)
Title: 一种用于电动航食车的整车控制系统及控制方法
Inventor: SHAN PING
IPC: B64F1/32
Filed: 2019-11-07
Abstract: 一种用于电动航食车的整车控制系统及控制方法，包括CAN总线网络、充电控制模块、行车控制模块、制动控制模块、上电/下电模式控制模块、整车能量优化管理模块以及整车监控模块。该系统能够实现对动力系统的合理控制，增加行驶里程，同时满足了节能高效的动力输出方式，同时在行车安全和整车状态进行实时监控，内部运算将指令传送给各个模块及部件，从而更加保障了整车的安全性能，降低了危险源，有效预防危险。
Patent WO-2021017265-A1 (WO)
Inventor: HU QIANSHUANG
IPC: G02F1/1339
Filed: 2019-11-08
Abstract: 本申请提供一种液晶面板中间隔柱的选择方法，制备多组测试样本，每组测试样本中间隔柱设置在玻璃基板表面；依次对多组测试样本施加不同预设压力，并输出对应压力的测试样本中间隔柱的压缩量；计算出间隔柱压缩后的高度，将该高度与液晶面板上下基板之间标准距离进行比对，优选出符合液晶面板设计规范的间隔柱。
Patent WO-2020094156-A1 (WO)
Title: Diheterocycle-substituted pyridine-2(1h)-ketone derivative, preparation method therefore and pharmaceutical use thereof
Inventor: HU BIN
IPC: C07D401/14
Filed: 2019-11-11
Abstract: Provided is a diheterocycle-substituted pyridine-2(1H)-ketone derivative, a preparation method therefore and a pharmaceutical use thereof. Specifically, provided are a compound of formula (I) or pharmaceutically acceptable salts thereof, a stereoisomer or a solvate, a preparation method therefor and an application thereof. (I)
Patent WO-2021051560-A1 (WO)
Title: Text classification method and apparatus, electronic device, and computer non-volatile readable storage medium
Inventor: ZHENG LIYING
IPC: G06F16/35
Filed: 2019-11-12
Abstract: The present application relates to the technical field of artificial intelligence, and disclosed are a text classification method and apparatus. The method comprises: by means of segmenting words of a text to be classified, obtaining a segmented word set corresponding to the text; vectorizing the segmented word set according to a preset word vector dictionary, and obtaining a word vector set corresponding to the text, the word vector dictionary being integrated with a fast text vector and a word embedded vector corresponding to the segmented words; by means of a preset tag prediction model, predicting a category tag for the word vector set corresponding to the text, the tag predication model being obtained by training according to both a training set and a test set, and the test set being used for correcting error data in the training set; and acquiring a prediction result outputted by the tag prediction model, wherein the prediction result corresponds to the text category that corresponds to the text. The present application is capable of greatly improving the accuracy of text classification.
Patent WO-2021077493-A1 (WO)
Inventor: GUAN QINGBAO
IPC: B29C64/386
Filed: 2019-11-14
Abstract: A light-curing three-dimensional printing preview method, comprising the following steps: obtaining the relationship curves of the conversion rate of a photosensitive resin system versus time under different curing conditions by means of measuring the relationship between the absorbance of the photosensitive resin system under different curing conditions and the time; conducting fitting on experimental curves on the basis of a light-curing kinetic equation by means of an iterative solution method, and obtaining a light-curing kinetic constant of the photosensitive resin system; solving a light-curing reaction kinetic differential equation set by using a fixed-step Euler method, and obtaining the relationship curves of the space distribution of each component content of the photosensitive resin system in the light-curing reaction process versus time; and conducting simulation printing, in conjunction with the relationship curves of the space distribution of each component content versus time, obtaining a space distribution of each component content in each layer of structure in a three-dimensional printing product after printing is completed, and completing a light-curing three-dimensional printing preview, thereby filling the gap of three-dimensional printing control software in respect of the preview function.
Patent WO-2020103796-A1 (WO)
Title: Method for achieving disaster recovery and related device
Inventor: ZHU MING
IPC: H04W76/18
Filed: 2019-11-18
Abstract: Disclosed by embodiments of the present invention are a method for achieving disaster recovery and a related device, the method comprising: when a main session management function (SMF) fails, a standby SMF sending a first request to a user plane function (UPF); the first request carries a node ID of the main SMF, a node ID of the standby SMF, and an identical attribute session identifier list CSIDLIST corresponding to the standby SMF, and the first request is used to notify the UPF that the main SMF has failed and that sessions in the CSIDLIST corresponding to the standby SMF are taken over by the standby SMF such that the UPF subsequently interacts with the standby SMF for the sessions in the CSIDLIST corresponding to the standby SMF. As described, in cases in which a main SMF fails, a UPF identifies the SMF that has failed and learns of a standby SMF and original session information to achieve batch session migration and guarantee session continuity.
Patent WO-2020233089-A1 (WO)
Inventor: ZHANG JUAN
IPC: G06F11/36
Filed: 2019-12-03
Abstract: A test case generating method and apparatus, a terminal, and a computer readable storage medium, the method comprising: receiving a requirements document and analysing the requirements document to generate a number of nodes corresponding to the requirements document, a scenario descriptions of the nodes, and the connecting relationship between each of the nodes (S100); on the basis of the scenario description of the nodes, querying from a preset address a preset test scenario corresponding to each node (S200); on the basis of the connecting relationship between each of the nodes, associating the preset test scenario corresponding to each node, and combining the test codes corresponding to each of the associated preset test scenarios to form a test case (S300).
Patent WO-2021114268-A1 (WO)
Inventor: HE JIAYONG
IPC: H01R12/52
Filed: 2019-12-13
Abstract: A multi-pole connector (100), comprising a first connector (10) and a second connector (20) that can be inter-fitted with the first connector (10). The first electrical connector (10) comprises a first insulator (11), first terminals (12) fastened to two opposite sides of the first insulator (11), and a first metal shielding case (13) that is fastened to the first insulator (11) and that surrounds the first terminals (12). The multi-pole connector (100) further comprises a shielding member (14); the shielding member (14) is embedded in the first insulator (11) and is located between the first terminals (12) on the two opposite sides; the first insulator (11) and the shielding member (14) are formed by using in-mold injection molding. A positioning hole (15) into which a mold limiting block (60) is embedded so as to position the shielding member (14) is provided on the first insulator (11). In the described multi-pole connector (100), the positioning hole (15) is provided on the first insulator (11), and during injection molding, the mold limiting block (60) positions the shielding member (14) by means of the positioning hole (15), and the distances from the first terminals (12) disposed on both sides of the shielding member (14) to the shielding member (14) can be controlled to be equal to thereby control the impedance of channels of the first terminals (12), improve the high-frequency high-speed transmission performance of the first terminals (12), and adapt to a 5G signal transmission requirement.
Patent WO-2020135741-A1 (WO)
Title: 车辆自动驾驶时换道的控制方法、控制系统及车辆
Inventor: GE JIANYONG
IPC: B60W30/09
Filed: 2019-12-27
Abstract: 一种车辆自动驾驶时换道的控制方法、控制系统及车辆，该控制方法包括：提供车辆附近预设范围的道路环境模型；根据该道路环境模型获取本车道内前方的车辆信息和障碍物信息；根据本车车速、本车道内前方的车辆信息和障碍物信息判断该车辆是否生成换道意图；如果判断生成换道意图，则通过该道路环境模型获取相邻车道内车辆信息；根据本车车速和相邻车道内车辆信息判断控制是否可以当前车速向相邻车道换道。该控制方法和系统可以在保证乘客乘车舒适性的前提下，避免车辆在换道中因视觉盲区引起车辆碰撞。
Patent WO-2021128342-A1 (WO)
Inventor: HUI HAOTIAN
IPC: G06F16/332
Filed: 2019-12-27
Abstract: A document processing method and apparatus. The method comprises: according to similarities between sentences of an ith document and N sentences of M documents, determining a corresponding frequency x i 
 , 
 q , in the ith document, of a qth sentence in the N sentences, wherein M and N are both integers greater than one, q is a positive integer not greater than N, and i is a positive integer; and determining a document representation of the ith document according to the corresponding frequency x i 
 , 
 q  of the qth sentence in the ith document. The document representation efficiency can thus be improved.