baber/WOPTO huggingface dataset:
Patent WO-2020211600-A1 (WO)
Inventor: WU YONGQIANG
IPC: H04M1/02
Filed: 2020-03-24
Abstract: A mobile terminal and a shell assembly thereof. The shell assembly (100a) comprises a housing (10), a metal sheet (13) and a camera lens (12); the housing (10) comprises an outer surface (10b) and an inner surface (10a) facing away from one another, a mounting hole (11) is provided on the housing (10), and the mounting hole (11) penetrates through the outer surface (10b) and the inner surface (10a); the metal sheet (13) is provided with a first through hole (13a) in communication with the mounting hole (11), and the metal sheet (13) is connected to the inner surface (10a); and the camera lens (12) is mounted at the mounting hole (11) and connected to the metal sheet (13); light at one side of the outer surface (10b) can be incident to one side of the inner surface (10a) through the camera lens (12); and when the shell assembly (100a) is assembled to the mobile terminal (100), the camera lens (12) is opposite to a camera assembly (30), so that the light can be incident to the camera assembly (30) through the camera lens (12).
Patent WO-2021036240-A1 (WO)
Title: Material storage container for 3d ink-jet printing and 3d ink-jet printing device
Inventor: MA DARONG
IPC: B41J2/01
Filed: 2020-03-24
Abstract: The present application relates to the technical field of 3D printing devices, and in particular to a material storage container for 3D ink-jet printing and a 3D ink-jet printing device. The material storage container for 3D ink-jet printing comprises a shell, a chamber, a material supply opening, a waste material collection opening and a gas channel, wherein when the material storage container is used for supplying materials, the waste material collection opening is located above the material supply opening; and when the material storage container is used for collecting waste materials, the waste material collection opening is located below the material supply opening. The material storage container provided in the present application comprises the waste material collection opening and the material supply opening, and through the relative positions of the waste material collection opening and the material supply opening, the material storage container can serve as either a material supply container or a waste material collection container, so as to prolong the service life of the material storage container and reduce the usage cost for a user and the amount of pollution created in the environment.
Patent WO-2021203234-A1 (WO)
Title: Low odour cyanoacrylate composition
Inventor: WANG ZUOHE
IPC: C08F222/32
Filed: 2020-04-07
Abstract: Provided is a cyanoacrylate composition comprising at least one rubber toughening compound; and at least one β-alkoxyalkyl cyanoacrylate. The rubber toughening compound and β-alkoxyalky cyanoacrylate are well compatible with each other so that high odor alkyl cyanoacrylates, such as ethyl cyanoacrylate, is not needed in the composition. The cured product of cyanoacrylate composition exhibits excellent side impact and T-peel strength to various of metals.
Patent WO-2020221142-A1 (WO)
Title: Picture book-based question and answer interaction method and electronic device
Inventor: LI RONGJUN
IPC: G06F40/00
Filed: 2020-04-24
Abstract: A picture book-based question and answer interaction method and an electronic device, which relate to the field of artificial intelligence, wherein intelligent interaction with a user is carried out when an electronic device reads a picture book. The question and answer interaction method comprises: an electronic device loading a database related to a target picture book (401); and after receiving a question asked by a user, determining an answer to be responded on the basis of an entity attribute library, a question template library, a call function library, an answer template library, and a word set that are comprised in the database, and outputting the answer to the user. As such, the electronic device can flexibly and automatically determine an answer, and questions and answers do not need to be manually preset; the user does not need to ask questions according to preset questions and can flexibly ask questions, and the electronic device can answer more questions, thus the interaction between the electronic device and the user when reading a picture book may be more intelligent, and the effectiveness of reading the picture book can be improved.
Patent WO-2021217479-A1 (WO)
Title: 一种camp荧光探针g-flamp1的应用
Inventor: WANG LIANG
IPC: G01N21/64
Filed: 2020-04-29
Abstract: 提供了一种cAMP荧光探针G-Flamp1在激发波长为430-470nm的单光子或激发波长为880-920nm的双光子成像中的应用，所述G-Flamp1的氨基酸序列如SEQ ID NO：1所示。
Patent WO-2020238550-A1 (WO)
Title: Feeder having revolving door
Inventor: WU JIN
IPC: A01K5/02
Filed: 2020-04-30
Abstract: A feeder having a revolving door, comprising a food storage barrel (1). A food outlet (4) is provided at the lower portion of the inside of the food storage barrel (1); the interior of the food outlet (4) is provided with a revolving door (5) and a speed reduction motor (6) that fits the revolving door (5) for use; when feeding is needed, the speed reduction motor (6) drives the revolving door (5) to rotate to open the food outlet (4), a rotating impeller (2) makes pet food in the food storage barrel (1) leak out from a food leaking opening (3), and the pet food passes through the food outlet (4) and then is eaten by a pet; when feeding is ended, the impeller (2) stops rotating, and the speed reduction motor (6) drives the revolving door (5) to rotate to close the food outlet (4). In this way, the pet food is usually in the food storage barrel (1), and can leak from the food outlet (4) when the pet needs to be fed, thereby facilitating feeding the pet by a pet owner, and also preventing the pet from taking out the food from the food outlet; moreover, by using the revolving door (5), an insect or moisture can be prevented from entering by means of the food outlet (4), thereby facilitating saving the pet food for a long time.
Patent WO-2020224599-A1 (WO)
Inventor: JIANG ZHENYU
IPC: H01L33/20
Filed: 2020-05-06
Abstract: An integrated unit diode chip. The integrated unit diode chip comprises a diode mesa structure (6), and the diode mesa structure (6) comprises a plurality of diode units (8), wherein the width, in the y-axis direction, of each diode unit (8) gradually decreases, in the y-axis direction, from the middle to both sides of the integrated unit diode chip, and the y-axis direction is the width direction of the integrated unit diode chip; the way in which the plurality of diode units (8) are connected is parallel connection; and each diode unit (8) is provided with a hole structure (10). The lumen output per unit of area of an integrated unit diode chip is improved, and lumen cost is reduced.
Patent WO-2021223112-A1 (WO)
Title: Gearbox housing and method of manufacturing the same
Inventor: TAO ZHIQIANG
IPC: F16H57/08
Filed: 2020-05-06
Abstract: A gearbox housing (1) comprises a housing body (10) and an annular gear (40). The housing body (10) comprises an annular support (20) extending along an axial direction (A) and a lateral portion (30) provided at a side face of the annular support (20) perpendicular to the axial direction (A), the lateral portion (30) comprising a hole (32) formed thereon for an input shaft to pass through. The annular gear (40) is provided inside of the housing body (10) along a radial direction (R) and adapted to couple to the annular support (20), wherein a plurality of teeth (42) are circumferentially provided at an inner side of the annular gear (40), and wherein a gear wheel (50) with an output shaft (52) is adapted to couple to the plurality of teeth (42). The gearbox housing (1) can reduce the shrinkage of the material during the manufacturing, thereby improve the accuracy of the gearbox housing (1).
Patent WO-2020224637-A1 (WO)
Title: 一种阻燃面料的低温干法制备技术及阻燃床垫外套
Inventor: NI ZHANGGEN
IPC: B32B3/24
Filed: 2020-05-08
Abstract: 本发明涉及一种阻燃面料的低温干法制备技术，用于第一基材与第二基材的复合，其特征在于：所述第一基材与第二基材通过热熔胶冷复合的方式进行压合：在第一基材表面喷涂或涂覆可流动状态的热熔胶，将第一基材与第二基材共同送入压辊组，且第一基材表面的热熔胶面向第二基材，通过压辊组对第一基材、热熔胶、第二基材进行冷压合。本发明优点在于：采用热熔胶冷复合的方式对面料层与阻燃针刺棉层进行压合，得到既具有阻燃效果，又兼顾手感的纺织面料层；而由于热熔胶的固化温度小于阻燃针刺棉层的热变形温度，避免在复合过程中阻燃针刺棉层受到过高的温度造成阻燃针刺棉层蓬松的变化。
Patent WO-2021226754-A1 (WO)
Inventor: BAI JINGWEI
IPC: C12N15/11
Filed: 2020-05-09
Abstract: 提供了一种病毒重组酶-聚合酶扩增检测方法、引物组以及试剂盒。所述检测方法可对COVID-19等病毒的核酸进行检测，检测过程无需纯化提取核酸，直接裂解后就能够实现检测，减化了核酸检测操作步骤，降低了操作复杂性，适用于新型冠状病毒等的快速即时检测。
Patent WO-2021098165-A1 (WO)
Inventor: CHEN DUHONG
IPC: C25B1/00
Filed: 2020-05-13
Abstract: The present invention relates to a graphene oxide material, a halogenated graphene material, preparation methods therefor, and an electrolysis system. A method for producing a graphene oxide material in an electrolysis system comprises the following steps: applying a voltage between a working electrode and a counter electrode, and exfoliating graphite and/or amorphous carbon under the action of electrolysis so as to generate the graphene oxide material, wherein before applying the voltage and/or in the process of applying the voltage, light irradiation is performed on the electrolysis system.
Patent WO-2021237754-A1 (WO)
Title: Road condition detection method and apparatus
Inventor: GAO LUTAO
IPC: G06K9/00
Filed: 2020-05-29
Abstract: Provided are a road condition detection method and apparatus, which are applied to scenarios such as assisted driving and unmanned driving of an intelligent vehicle. The method comprises: acquiring a road image of a target road; determining a first detection point and a second detection point in the road image, wherein the first detection point is a vanishing point in the road image, and the second detection point is an intersection point of road boundary lines or lane lines, in the road image, of the target road, or the second detection point may also be an intersection point of extension lines of the road boundary lines or the lane lines, in the road image, of the target road; and determining a road condition of the target road according to the first detection point and the second detection point. By using the method provided in the present application, the accuracy of road condition detection can be improved, thereby improving the safety and reliability of an intelligent vehicle.
Patent WO-2020248933-A1 (WO)
Inventor: LUO CHENGYUAN
IPC: H01L51/52
Filed: 2020-06-08
Abstract: 一种显示面板、封装装置及封装方法，涉及显示面板技术领域，解决了显示面板的密封效果不好的问题。该显示面板包括：面板主体（11）；封装层，位于所述面板主体（11）的表面上；盖板（13），位于所述封装胶层（12）远离所述面板主体（11）的表面上，其中所述封装层封装包括封装胶层（12）和疏水纤维（14），所述封装胶层（12）封装所述面板主体（11）和所述盖板（13），并且所述疏水纤维（14）位于所述封装胶层（12）的四周侧面上，该封装层用于对显示面板进行封装。
Patent WO-2021012900-A1 (WO)
Title: 控制振动的方法、装置、移动终端及计算机可读存储介质
Inventor: TANG ZHIWEI
IPC: A63F13/28
Filed: 2020-06-29
Abstract: 一种控制振动的方法、装置、终端设备及计算机可读存储介质，所述控制振动的方法包括：获取目标场景信息（步骤101）；若所述目标场景信息不存在预先设定的振动信号，则将所述目标场景信息与预设场景信息进行匹配（步骤102）；若匹配成功，则获取所述预设场景信息对应的预设振动信号（步骤103）；控制所述移动终端的振动马达根据所述预设振动信号进行振动（步骤104）。
Patent WO-2021243789-A1 (WO)
Inventor: Xiong Jue
IPC: G02F1/1345
Filed: 2020-07-03
Abstract: Est divulgué ici un panneau d'affichage, qui comprend un circuit GOA, une pluralité de lignes principales d'horloge situées sur un côté du circuit GOA, et une pluralité de lignes de branchement d'horloge connectées de manière correspondante aux lignes principales d'horloge. Au moyen de l'agencement de différents premiers et seconds composants en saillie dans des lignes de branchement d'horloge correspondantes, l'impédance équivalente des lignes de branchement d'horloge peut être réglée de façon à être égale ; au moyen de l'agencement des composants de pontage ayant différentes zones dans des lignes de branchement d'horloge correspondantes, la réactance capacitive équivalente entre les lignes de branchement d'horloge peut être réglée de façon à être égale.
Patent WO-2021093348-A1 (WO)
Title: Telescopic device capable of being rapidly mounted
Inventor: ZHENG MINXIA
IPC: E01D19/06
Filed: 2020-07-07
Abstract: The present invention specifically relates to the technical field of bridge telescopic devices, and provides a telescopic device capable of being rapidly mounted. The device comprises a telescopic device body. The telescopic device body comprises two side beams provided symmetrically. Several long anchor plates distributed in parallel are respectively provided on the opposite side surfaces of the two side beams along the length direction. The long anchor plates are provided with several rivets. The present invention has the advantages of reducing the construction procedure of the telescopic device and reducing construction costs.
Patent WO-2021008462-A1 (WO)
Inventor: GAO SHUANG
IPC: B65D77/04
Filed: 2020-07-10
Abstract: A packaging structure (10) and a method for packaging a patch (140) using same. The packaging structure (10) comprises a first packaging container (110) and at least one second packaging container (120). The second packaging container (120) is configured to be placed in the first packaging container (110). The first packaging container (110) is configured to contain liquid (130). The second packaging container (120) comprises a first layer (121) and a second layer (122) opposite to each other. The first layer (121) and the second layer (122) are configured to accommodate the patch (140). The position between the first layer (121) and the second layer (122) where the patch (140) is accommodated is in fluid communication with the interior of the first packaging container (110). The packaging structure (10) can provide the liquid environment required for the patch (140), and reduce the damage of the liquid shear force on the patch (140).
Patent WO-2021253548-A1 (WO)
Inventor: LIU YANG
IPC: G02F1/1368
Filed: 2020-07-14
Abstract: 本申请实施例公开了一种像素设计方法、装置及电子设备。该方法包括：获取用户配置的显示面板的设计尺寸信息及显示面板的设计分辨率信息；基于显示面板的设计尺寸信息及显示面板的设计分辨率信息，计算显示面板单个像素的尺寸；基于显示面板单个像素的尺寸及像素设计策略信息，绘制显示面板中单个像素的像素设计图。
Patent WO-2022027197-A1 (WO)
Title: Systems and methods for processing image
Inventor: ZENG HUI
IPC: G06T5/00
Filed: 2020-08-03
Abstract: Systems and methods for processing an image. The method can include: generating an image enhancement model for an input image (402a) using a first neural network (404), wherein the image enhancement model comprises a plurality of basic image enhancement matrices (408a-408c) and a plurality of enhancement weights (406a-406c) corresponding to the plurality of basic image enhancement matrices (408a-408c); generating an adaptive image enhancement matrix (410) based on the plurality of enhancement weights (406a-406c) and the plurality of basic image enhancement matrices (408a-408c); enhancing the input image (402a) using the adaptive image enhancement matrix (410); and updating the image enhancement model based on the enhanced input image (412), wherein at least one of the plurality of basic image enhancement matrices (408a-408c) or the plurality of enhancement weights (406a-406c) corresponding to the plurality of basic image enhancement matrices (408a-408c) is updated by comparing the enhanced input image (412) and a reference image.
Patent WO-2022027220-A1 (WO)
Title: Photo-induced cationic polymerization pure vegetable oil-based polymer, preparation method therefor and application thereof
Inventor: Yuan teng
IPC: C08F242/00
Filed: 2020-08-04
Abstract: A photo-induced cationic polymerization pure vegetable oil-based polymer, a preparation method therefor and application thereof. The preparation method comprises the following steps: uniformly mixing dry oil, epoxy vegetable oil and an initiator, initiating a photo-curing reaction by illumination, and then continuously carrying out a thermo-curing reaction at normal temperature, to obtain the photo-induced cationic polymerization pure vegetable oil-based polymer. The pure vegetable oil-based polymer is prepared by completely replacing fossil-derived monomers with vegetable oil resources which are low in price, wide in source and easy to regenerate, and efficient utilization of vegetable oil is achieved. The pure vegetable oil-based polymer is prepared by adopting an unconventional photo-induced thermal front-end polymerization reaction technology, a photo-thermal dual-curing reaction of a vegetable oil system under a non-heating condition is realized, and the preparation method is simple, mild in condition, environment-friendly, energy-saving, stable in product quality and suitable for large-scale production.
Patent WO-2021237952-A1 (WO)
Inventor: ZHANG YUAN
IPC: H04N13/106
Filed: 2020-08-14
Abstract: The present invention relates to the field of augmented reality, and relates to an augmented reality display system and method. The system comprises: a head-mounted display frame, a recess, a lens, and a portable terminal. When the portable terminal is placed into the recess, a first surface of the portable terminal is enabled to face toward the lens. A processing unit specifically comprises: an inertia measurement module; a pose processing module; and an image processing module, connected to the pose processing module and used for generating a virtual visual range and a virtual screen according to the current pose of the portable terminal and reflecting the virtual screen by means of a display unit and the lens to a user for viewing. The technical solution has the beneficial effects that positioning can be quickly implemented, the virtual screen is generated, and spatial adjustment is implemented.
Patent WO-2022047618-A1 (WO)
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2020-09-01
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for a user equipment (UE) and a base station (BS) to determine channel state information (CSI) processing unit (CPU) occupancy of the UE. The UE and the BS may determine that at least one CPU from a CPU pool is occupied by an uplink CSI request from a CSI reference signal (CSI-RS) to at least a CSI request occasion. The UE and the BS may determine a number of occupied CPUs, for example, based on an accumulated or aggregated number of occupied CPUs for multiple CSI operations. The UE may perform a number of CSI operations based on the determined number of occupied CPUs. The BS may configure the UE to perform the number of CSI operations, for example, by transmitting one or more of a configuration, activation, or scheduling message.
Patent WO-2022061838-A1 (WO)
Title: Method for enabling reverse mapping mechanism, and terminal device and network device
Inventor: GUO YALI
IPC: H04W28/24
Filed: 2020-09-27
Abstract: The embodiments of the present application relate to a method for enabling a reverse mapping mechanism, and a terminal device and a network device. The method comprises: a terminal device receiving a reverse mapping indication; and the terminal device generating a quality of service (QoS) rule for corresponding data according to the reverse mapping indication. By means of the embodiments of the present application, a reverse mapping mechanism can be enabled for a UE, thereby reducing signaling interaction between the UE and a network.
Patent WO-2021078303-A1 (WO)
Title: Lens module
Inventor: ZHANG MINGJUN
IPC: H01L33/58
Filed: 2020-10-26
Abstract: A lens module, which may comprise: a substrate (10) provided with a plurality of light-emitting areas; a light-emitting element (20) provided in the plurality of light-emitting areas and used for emitting light; a lens unit (30) provided on the substrate and used for covering the light-emitting element; an adhesive portion (40) which is in contact with the substrate and the lens unit (30) so as to fix the substrate and the lens unit; and a support component (60) provided in the adhesive portion and mounted on the substrate. The support component may comprise an extension portion for increasing the contact area between the support component and the adhesive portion and an engaging portion connected to the lens unit.
Patent WO-2022087919-A1 (WO)
Inventor: Meng Wanqiu
IPC: H01M50/147
Filed: 2020-10-28
Abstract: Provided in embodiments of the present application are a cover component, a battery unit, a battery, a power consumption apparatus, a method and a device. The cover component comprises a cover plate, a fastener, a breathable film, and a support member. The cover plate is provided with a first through-hole; the fastener is used to connect to the cover plate, the fastener is provided with a second through-hole, and the second through-hole is configured to be in gas communication with the first through-hole; the breathable film is connected to the fastener, and the breathable film is used to cover the second through-hole; and the support member is filled in the second through-hole and connected to the fastener, and the support member is used to support the breathable film, so that gas passing through the breathable film passes. The present application can satisfy release requirements of an internal gas of a battery unit, and can simultaneously ensure the safety performance of the battery unit.
Patent WO-2022036867-A1 (WO)
Title: Method for reconstructing three-dimensional model of transformer substation
Inventor: KUANG ZHENXING
IPC: G06F30/27
Filed: 2020-11-02
Abstract: A method for reconstructing a three-dimensional model of a transformer substation, the method comprising: acquiring three-dimensional model public database data to compose a basic training set (110); acquiring an original image of a transformer substation device for marking and determining a migration learning training set (120); processing images of the basic training set and the migration learning training set and extracting same to obtain a device feature map (130), and constructing a deep convolutional self-encoding neural network on the basis of the device feature map (140); training the deep convolutional self-encoding neural network by using the basic training set (150), and further training the deep convolutional self-encoding neural network by using the migration learning training set (160); and modeling the transformer substation according to the trained deep convolutional self-encoding neural network to obtain a three-dimensional model of the transformer substation (170).
Patent WO-2022099636-A1 (WO)
Title: 半导体结构的制作方法
Inventor: CHENG KAI
IPC: H01L29/778
Filed: 2020-11-13
Abstract: 一种半导体结构的制作方法，包括：提供自下而上分布的衬底（10）、异质结结构（11）以及P型半导体层（12）；在P型半导体层（12）上形成图形化掩膜层（13），图形化掩膜层（13）至少覆盖栅极区域（11a）的P型半导体层（12）；以图形化掩膜层（13）为掩膜，使用腐蚀性气体原位刻蚀去除暴露的P型半导体层（12）；之后激活P型半导体层（12）中的P型掺杂离子。在对异质结结构（11）上的P型半导体层（12）进行图形化时，利用某些材料的P型半导体层（12）可与针对性的腐蚀性气体发生反应，完成刻蚀去除，从而刻蚀P型半导体层（12）可通过在前一步骤的工艺腔室内通入腐蚀性气体原位实现。可避免刻蚀腔室的转移工序，避免了污染风险，也提高了生产效率。
Patent WO-2022099697-A1 (WO)
Title: Procédé et appareil d'envoi de séquences
Inventor: XU XIUQIANG
IPC: H04W28/00
Filed: 2020-11-16
Abstract: La présente demande concerne un procédé et un appareil d'envoi de séquences, permettant de réduire la probabilité de conflits entre séquences. Le procédé comprend les étapes suivantes dans lesquelles : dans une première période temporelle, un dispositif terminal envoie une première séquence à un dispositif de réseau, la première séquence étant déterminée en fonction d'un premier paramètre ; le dispositif terminal effectue un traitement de brouillage sur une seconde séquence en fonction du premier paramètre pour générer une seconde séquence brouillée ; dans une seconde période temporelle, le dispositif terminal envoie la seconde séquence brouillée au dispositif de réseau ; le dispositif terminal effectue un traitement de brouillage sur une N-ième séquence en fonction d'un (N-1)-ième paramètre pour générer une N-ième séquence brouillée, une (N-1)-ième séquence étant déterminée en fonction du (N-1)-ième paramètre et N représentant un nombre entier supérieur à 2 ; et dans une N-ième période temporelle, le dispositif terminal envoie la N-ième séquence brouillée au dispositif de réseau.