baber/WOPTO huggingface dataset:
Patent WO-2020143130-A1 (WO)
Inventor: XU JIAMING
IPC: G06N3/04
Filed: 2019-04-19
Abstract: An autonomous evolution intelligent dialogue method, system and device based on a physical environment game. The method comprises: obtaining an image to be processed and a corresponding problem text; encoding a picture into a picture vector by adopting an optimized dialogue model, and encoding the question text into a question vector; generating a state vector on the basis of the picture vector and the question vector; and decoding the state vector to obtain a response text and outputting the response text, wherein a discriminator needs to be introduced in an optimization process of the dialogue model, the dialogue model and the discriminator are alternately optimized until a mixed loss function of the dialogue model and a loss function value of the discriminator are not reduced or lower than a preset value, and model optimization is completed. The method relates to the field of artificial intelligence and visual dialogues, and can solve problems of high calculation consumption, low convergence speed and low information processing accuracy of an intelligent system. Compared with a traditional method, the method is low in calculation consumption and high in convergence speed, and the information processing accuracy is further improved.
Patent WO-2020119006-A1 (WO)
Title: 一种具有多角度旋转结构的镜子
Inventor: CHEN YIZHI
IPC: A45D42/10
Filed: 2019-04-25
Abstract: 一种具有多角度旋转结构的镜子(1)，镜子(1)包括：镜体(11)，支撑底座(12)；镜体(11)通过旋转轴体(16)与支撑底座(12)连接；旋转轴体(16)包括与镜体(11)连接的横向转动端(161)以及与支撑底座(12)连接的竖向转动端(162)；镜体(11)包括镜片(111)和壳体(112)；支撑底座(12)包括支撑立柱(121)和底座(122)，支撑立柱(121)上设有轴体活动空间(123)；轴体活动空间(123)内设有与竖向转动端(162)轴接的固定心轴(124)；横向转动端(161)以旋转轴体(16)轴心为旋转中心转动；竖向转动端(162)沿竖直方向绕固定心轴(124)转动；镜子(1)具有多角度旋转的功能，可以在一定空间范围内，进行上下左右地转动，可以为照镜子(1)的用户提供多角度的镜像。
Patent WO-2020211107-A1 (WO)
Inventor: LI YUANHUI
IPC: E21D15/18
Filed: 2019-04-25
Abstract: L'invention concerne un pilier de minerai artificiel pour un support souterrain, lequel pilier comprend une plaque d'acier de contact de toit (1), un mécanisme d'application de précontrainte (3) et des colonnes de montant de support (2) intercalées entre ceux-ci ; chaque colonne de montant de support (2) est constituée par deux tubes d'acier de support (6, 7) qui sont en liaison manchonnée ; le mécanisme d'application de précontrainte (3) comprend un cylindre d'application de précontrainte (12) et une plaque d'acier de base/support (8, 9) soudée à un cylindre de guidage (10, 11) ; le cylindre d'application de précontrainte (12) est recouvert par la plaque d'acier de base/support (8, 9) à l'aide du cylindre de guidage (10, 11), et l'intérieur du cylindre d'application de précontrainte (12) est utilisé de façon à être rempli par un matériau dilatable. De plus, l'invention concerne également un procédé pour construire le pilier de minerai artificiel pour un support souterrain décrit, lequel procédé comprend : tout d'abord, la disposition du mécanisme d'application de précontrainte (3) rempli par le matériau dilatable sur une plaque inférieure dans la position d'un support, puis l'insertion de tubes externes de colonne de montant de support (7) dans la plaque d'acier de support, puis l'insertion de la plaque d'acier de contact de toit (1) dans les extrémités supérieures de tubes internes de colonne de montant de support (6) ; le montage de façon fixe de frettes (19) sur les tubes externes de colonne de montant de support (7), et le manchonnage de façon lâche de frettes (20) sur les tubes internes (6) ; l'élévation des tubes internes de colonne de montant de support (6) vers le haut de telle sorte que la plaque d'acier de contact de toit (1) vient en contact avec une plaque supérieure ; la fixation des frettes (20) des tubes internes, l'installation d'un vérin (21) entre une frette sur deux, l'application d'une force de support de pré-serrage, et le soudage simultané des tubes internes et des tubes externes ; et l'injection d'eau dans le cylindre d'application de précontrainte (12) et la délivrance en sortie d'une force de dilatation.
Patent WO-2020015430-A1 (WO)
Title: Display screen and display device
Inventor: DU YANG
IPC: H01L27/32
Filed: 2019-04-28
Abstract: The present disclosure relates to a display screen and a display device. The display screen comprises a display area, and the display area comprises a pixel region and a non-pixel region surrounding the pixel region. The display screen comprises a plurality of stacked film layers. At least one support post is disposed in the plurality of film layers and located in the non-pixel region. The support post is vertically embedded in at least two film layers, and the term "vertical" refers to a direction orthogonal to the surface of the display screen. When impacted by a heavy object, the display screen of the technical solution of the present disclosure enables the stress to propagate in an axial direction of a support post more easily because the support post is embedded in at least two film layers, reducing the probability of horizontal propagation of stress in the film layers, thereby avoiding damage and peel-off of the film layers and thus the resultant display failure. In addition, also provided is a display device comprising the display screen. The display device of the technical solution of the present disclosure enables the stress to propagate in an axial direction of a support post more easily when impacted by a heavy object, avoiding damage and peel-off of film layers and thus the resultant display failure.
Patent WO-2019223726-A1 (WO)
Title: Touch display device and method for manufacturing same
Inventor: LUO HONGQIANG
IPC: G06F3/041
Filed: 2019-05-22
Abstract: The present application provides a touch display device and a method for manufacturing same. The touch display device comprises a display panel, a touch panel, and a touch driving circuit for driving the touch panel. The touch panel is disposed at the light exiting side of the display panel. The touch display device further comprises a first flexible connection plate, a second flexible connection plate, and a third flexible connection plate. The first flexible connection plate or the display panel is provided with a binding end. A first wire electrically connects the output end of the touch driving circuit to the binding end. The binding end is located at the light exiting side of the display panel. Moreover, the third flexible connection plate electrically connects the binding end to the input end of the touch panel.
Patent WO-2020042691-A1 (WO)
Inventor: SU HANG
IPC: H01M4/62
Filed: 2019-05-29
Abstract: Provided in the embodiments of the present invention is a silicon-based composite negative electrode material, comprising a silicon-based material inner core and a coating layer covering the surface of the silicon-based material inner core, the coating layer comprising a first coating layer arranged on the surface of the silicon-based material inner core and a second coating layer arranged on the surface of the first coating layer, the first coating layer comprising a two-dimensional quinone aldehyde covalent organic framework material, and the second coating layer comprising a fast ion conducting material. The first coating layer has ultra-strong toughness and an ordered pore structure, being capable of effectively absorbing the stress produced by the expansion of the silicon-based material inner core and ensuring the integrity of the coating layer, and also has high electrical conductivity and ion conductivity, being capable of effectively enhancing the electron and ion conduction effects of the coating layer; and the second coating layer has strong rigidity, being capable of maintaining the structural stability of the entire material when the silicon expands and contracts, effectively mitigating the volume expansion. Also provided in the embodiments of the present invention are a preparation method for the silicon-based composite negative electrode material and an energy storage device comprising the silicon-based composite negative electrode material.
Patent WO-2020237732-A1 (WO)
Inventor: ZHAO SHENGFEI
IPC: G09F3/03
Filed: 2019-06-12
Abstract: 一种基于RFID的封条标签，封条标签包括插接件和标签件，插接件包括限位部、握持部以及金属杆，限位部和金属杆分别位于握持部的两端，金属杆的一端收容于握持部；标签件包括射频部以及感应部，感应部内部设有第一卡持块和第二卡持块，第一卡持块和第二卡持块分别与射频部电连接；第一卡持块和第二卡持块用于在金属杆插入感应部后将金属杆夹持固定、及用于将金属杆夹持固定后与金属杆电连接；射频部包括无线射频单元，无线射频单元的两个检测接口分别与第一卡持块和第二卡持块电连接本实用新型还提供一种封条标签系统。本实用新型能快速有效地提醒集装箱管理人员异常状况发生，同时结构简单，成本较低，有利于大范围的推广使用。
Patent WO-2020252635-A1 (WO)
Inventor: TANG WEN
IPC: H04L12/24
Filed: 2019-06-17
Abstract: A method and apparatus for constructing a network behavior model, and a computer readable medium. The method for constructing a network behavior model comprises: obtaining at least one first data message transmitted between a first network node and a second network node by means of a target application layer data channel according to a target communication protocol from a network flow of an operational technology system; determining at least one sequence pattern according to the at least one first data message, wherein each sequence pattern is used for representing an information interaction logic between the first network node and the second network node; for each sequence pattern, constructing a deterministic finite automata (DFA) corresponding to the sequence pattern by using grammatical inference; and combining the constructed DFAs to obtain a network behavior model for communication between the first network node and the second network node are by means of the target application layer data channel according to the target communication protocol. The method can reduce the complexity of the constructed network behavior model.
Patent WO-2020168661-A1 (WO)
Title: Affichage à cristaux liquides tactile intégré
Inventor: TANG YUEJUN
IPC: G06F3/041
Filed: 2019-06-20
Abstract: L'invention concerne un affichage à cristaux liquides tactile intégré (200), comprenant un substrat de film coloré (250) et un substrat de transistor (260), le substrat de film coloré (250) comprenant une pluralité de premiers filtres de lumière (R'), une pluralité de deuxièmes filtres de lumière (G') et une pluralité de troisièmes filtres de lumière (B') ; les couleurs des trois types de filtres de lumière sont différentes les unes des autres, et les trois types de filtres de lumière sont agencés en alternance en séquence selon une première période, la première période étant égale au nombre des variétés de couleurs des filtres de lumière du substrat de film coloré (250) ; le substrat de transistor (260) est agencé au-dessous du substrat de film coloré (250) et comprend : une pluralité de fils de commande tactile (210) et une pluralité de lignes de données (220) ; les lignes de données (220) et les fils de commande tactile (210) sont agencés dans la même couche en parallèle, et les fils de commande tactile (210) sont agencés à des intervalles entre chaque deux lignes de données adjacentes (220) selon une seconde période, la première période et la seconde période étant différentes l'une de l'autre ; la pluralité de premiers filtres de lumière (R'), la pluralité de deuxièmes filtres de lumière (G') et la pluralité de troisièmes filtres de lumière (B') correspondent à trois types de sous-pixels (R,G,B) qui sont des couleurs différentes et sont agencées séquentiellement selon la première période, respectivement, ce qui permet de réduire la nuance de couleur à un grand angle de vue.
Patent WO-2020258175-A1 (WO)
Inventor: LIU YANG
IPC: G06F8/61
Filed: 2019-06-27
Abstract: A method for automatically installing a distributed big data platform CDH, specifically comprising the following steps: S10, environment preparation: specifically, checking the basic environment of each node server, and preparing installation resources; S20, script configuration: completing the configurations of basic information of all node servers and custom information of a user according to configuration file requirements; S30, installation and deployment: configuring a cluster basic environment and a big data operation environment according to the operation process of an execution script, specifically comprising basic service configuration, NTP service building, SSH key-free login, java environment, CDH management console service installation, and service state verification; and S40, result checking: logging in a CDH management console to check the result. The method can effectively implement the automatic installation of the CDH management console, so that the big data cluster building process is more efficient, and the error rate is reduced.
Patent WO-2020258287-A1 (WO)
Inventor: MA JUNPING
IPC: H04N5/232
Filed: 2019-06-28
Abstract: An image correction method, comprising: reading a compressed file from a memory, wherein the compressed file is a record file compressed by means of a compression algorithm, and the record file is used to record defective points in an image sensor (S1); decompressing the compressed file by means of a decompression algorithm corresponding to the compression algorithm so as to obtain the record file (S2); and according to the record file, correcting an image generated according to the image sensor (S3). Since the number of general defective points is relatively small and the number of normal points is relatively large in the image sensor, there are many continuous identifiers of the normal points and only a few identifiers of defective points in the record file. During compression, the record file may be compressed at a relatively large compression rate to achieve a relatively large compression ratio, thereby greatly reducing the amount of data.
Patent WO-2020011214-A1 (WO)
Title: Method and device for managing virtualized resource
Inventor: FENG AIJUAN
IPC: G06F9/455
Filed: 2019-07-10
Abstract: The present application provides a method for managing a virtualized resource, the method comprising: a container resource management entity receiving a first management operation request from a virtualized network function management entity, wherein the first management operation request is used to request the execution of a first management operation on a specified virtualized resource, the specified virtualized resource is a container resource or a node resource, the node resource comprises a virtual machine resource and/or a bare machine resource, and the container resource is constructed on one or more node resources; responding to the first management operation request, the container resource management entity sending a second management operation request to a virtualized infrastructure manager (VIM), wherein the second management operation request is used to request the VIM to perform a second management operation on the specified virtualized resource; and the container resource management entity performing, according to a response message returned by the VIM and for the second management operation request, update management on a node resource pool.
Patent WO-2020224053-A1 (WO)
Inventor: PAN DEAN
IPC: C22B11/00
Filed: 2019-07-17
Abstract: A method for comprehensive recycling polymetallic products from waste integrated circuit boards by pyrolysis, comprising the steps of: (1) smelting and blending: adding polymetal obtained by pyrolysis of waste integrated circuit boards into a smelting furnace, and adding a covering agent to perform smelting and blending; (2) atomization: atomizing an alloy liquid obtained in step (1) to obtain atomized powder and atomized gas; (3) acidolysis and filtration: immersing in an acidolysis solution the atomized powder obtained in step (2) to perform acidolysis, and performing filtration to obtain an acid hydrolysate and acidolysis residue; (4) copper extraction and reverse extraction: performing copper extraction and reverse extraction on the acid hydrolysate obtained in step (3) to obtain copper sulfate and copper raffinate; (5) nickel extraction and reverse extraction: performing nickel extraction and reverse extraction on the copper raffinate obtained in step (4) to obtain nickel sulfate and nickel raffinate, and the nickel raffinate being used in the acid hydrolysis filtration step as a supplementary solution for the acid hydrolysis solution.
Patent WO-2020244041-A1 (WO)
Inventor: WANG ERWEI
IPC: B62B9/18
Filed: 2019-07-26
Abstract: A wheel assembly (10), comprising a wheel frame (1) and a rolling wheel (2) rotatably connected to the lower part of the wheel frame (1), wherein the wheel frame (1) comprises a connecting shaft (11) extending in the vertical direction, and a shaft sleeve (3) which may rotate relative to the connecting shaft is sleeved on the connecting shaft (11); the wheel assembly (10) further comprises a damping device for damping the rotation of the connecting shaft (11), and the damping device comprises a first attraction part (4) and a second attraction part (5) which may attract each other; the first attraction part (4) is fixedly arranged on the connecting shaft (11), and the second attraction part (5) is fixedly arranged on the shaft sleeve (3). The damping device uses an attractive force to squeeze the shaft sleeve (3) and provides frictional damping for the rotation of the connecting shaft (11), thereby avoiding left and right jittering during the operation of the wheel assembly (10) due to the connecting shaft (11) being too flexible, and improving the pushing stability of child strollers, thus increasing the comfort of pushers and riders. Since the area of friction between the shaft sleeve (3) and the connecting shaft (11) is large, the friction effect is good, parts are not prone to being worn, and the service life of the wheel assembly is thus longer.
Patent WO-2020038278-A1 (WO)
Title: Novel camptothecin derivative, preparation method therefor and application thereof
Inventor: XIE YONGMEI
IPC: C07H11/04
Filed: 2019-08-15
Abstract: The present invention relates to a novel camptothecin derivative and an application thereof, a tumor cell growth inhibitor, a ternary complex and a method for improving solubility of the camptothecin derivative. The camptothecin derivative is formed by modifying a substance shown in formula (I) with glycosylated triazole at R 3 . In the structural formula as shown in formula (I), R 1  represents H, alkyl of C 1-10 , deuterated alkyl of C 1-10 , or halogenated alkyl of C 1 -C 10 ; R 2  represents H, CH 2 N(CH 3 ) 2 , or CH 2 N(CD 3 ) 2 ; R 4  represents formula (II) or H, wherein X represents N, O, or S; L represents polypeptide, linear alkyl of C 1-20  or derivatives thereof, linear or branched acyl derivatives of C 1-20 , and glycol of C 2-100  or derivatives thereof. The camptothecin derivative has higher solubility. The prepared anti-cancer drugs have wide anti-cancer spectrum and high safety, and the in vivo anti-cancer activity is superior to irinotecan hydrochloride.
Patent WO-2020057378-A1 (WO)
Inventor: OU YUEJIAN
IPC: G06F17/24
Filed: 2019-09-05
Abstract: The present application implements a method and apparatus for previewing a pattern to be inserted, and an electronic device and a storage medium. The method comprises: after an instruction of previewing the pattern to be inserted is received, displaying a preview image of the pattern to be inserted on a display interface of office software according to setting values of format parameters of the patter to be inserted. According to the present application, a preview effect of the pattern to be inserted can be consistent with a display effect after the pattern is inserted in a document.
Patent WO-2021056413-A1 (WO)
Inventor: ZHANG BO
IPC: G02F1/133
Filed: 2019-09-27
Abstract: A display panel and a manufacturing method therefor, and a display device. The display panel comprises a base substrate (10), and a light shielding layer (19) sequentially disposed on the base substrate (10); the light shielding layer (19) comprises an imaging pinhole (H0); the display panel further comprises a plurality of fingerprint recognition sensors (50) that are arranged in an array, and the fingerprint recognition sensors (50) are disposed on a side of the base substrate (10) away from the light shielding layer (19); the light shielding layer (19) is disposed on a light incident side of the fingerprint recognition sensors (50); the smallest distance between the imaging pinhole (H0) and an organic light-emitting layer (113) in a red sub-pixel is smaller than the smallest distance between the imaging pinhole (H0) and an organic light-emitting layer (113) in a green sub-pixel; and the smallest distance between the imaging pinhole (H0) and the organic light-emitting layer (113) in the red sub-pixel is smaller than the smallest distance between the imaging pinhole (H0) and an organic light-emitting layer (113) in a blue sub-pixel. Thus, the accuracy of fingerprint recognition by using pinhole imaging may be improved.
Patent WO-2020069679-A1 (WO)
Title: 5g session management handling on psi mismatch
Inventor: HUANG-FU CHIEN-CHUN
IPC: H04W76/00
Filed: 2019-10-08
Abstract: A method of handling PDU session identity (PSI) mismatch for PDU session procedures is proposed. In case a user equipment (UE) receives a 5G session management (5GSM) message in which the PSI value indicates that the PDU session is in 5GSM state PDU SESSION INACTIVE, the UE stays in its current 5GSM state for the PDU session and responds with a 5GSM status message including a 5GSM cause #43 "Invalid PDU session identity" to reduce signaling and UE handling effort. In case the UE receives a 5GSM message in which the PSI value is a reserved or an assigned value, the UE stays in its current 5GSM state for the PDU session and ignores the 5GSM message to reduce signaling.
Patent WO-2020228228-A1 (WO)
Title: Method for identifying operation intention of moving target on apron scene based on radar track construction
Inventor: ZHUANG QING
IPC: G08G5/00
Filed: 2019-10-11
Abstract: A method for identifying an operation intention of a moving target on an apron scene based on radar track construction. Clustering of operation routes of radar track data of the moving target is achieved on the basis of a vector machine statistical classification theory, a big data Hadoop distributed computing architecture is adopted, and a kinematic model of an aircraft or a vehicle is combined to establish a target feature set combining attribute features such as a target type, model, and task with motion features of acceleration, a track angle, and a motion stage. By means of off-line training and on-line testing of the target feature set and operation intention information, the intention analysis of a scene taxi route of an operation target is carried out, and an operation intention identification model of the moving target on the apron scene is constructed, thereby improving the intention reasoning ability.
Patent WO-2020244118-A1 (WO)
Inventor: KE CHANGQING
IPC: H01Q21/00
Filed: 2019-10-15
Abstract: 本公开实施例是关于一种天线结构和电子设备、天线结构的组阵方法和装置。天线结构包括：多个阵元；射频组件，所述射频组件包括多个馈电端口；射频切换开关，所述射频切换开关连接至少两个阵元和所述射频组件所包括的至少两个馈电端口，所述射频切换开关用于切换与其连接的各个馈电端口的馈电对象，组成预先设定的天线阵，所述馈电对象为与所述射频切换开关的至少两个阵元中的任一阵元。
Patent WO-2021012425-A1 (WO)
Inventor: HUANG QIAN
IPC: H01L21/84
Filed: 2019-10-18
Abstract: A TFT array substrate, comprising a substrate layer (100). The substrate layer (100) is provided with a functional layer (110), and a flat layer (120) is provided on the functional layer (110). The flat layer (120) comprises a vertical insertion part (121) extending into the functional layer (110), and a horizontal insertion part (122, 124) extends outwards from one side of the vertical insertion part (121) along the inner portion of the functional layer (110) in the horizontal direction. The TFT array substrate adopts a novel interlayer structure arrangement mode, effectively reduces the potential mutual separation risk existing between different layers, and further improves the stability of products.
Patent WO-2020103634-A1 (WO)
Title: 用于电子产品的背板及保护罩
Inventor: WANG ZIFENG
IPC: B44C5/02
Filed: 2019-10-23
Abstract: 一种背板，包括背板主体（1）、活动部（2）以及顶出结构（3）。背板主体（1）包括弹性材质且具有边沿部分和中心部分。活动部（2）设置在背板主体（1）的周向边沿处。顶出结构（3）设置在背板主体（1）上并且具有第一工作状态。顶出结构（3）被配置成当其处于第一工作状态时，将背板主体（1）的边沿部分和活动部（2）向远离背板主体（1）的中心部分的方向顶出，以使背板主体（1）的边沿部分向远离其中心部分的方向延伸。