baber/WOPTO huggingface dataset:
Patent WO-2021197408-A1 (WO)
Inventor: DONG ZHIHUI
IPC: A61F2/86
Filed: 2021-04-01
Abstract: Disclosed in the present application is a bifurcated stent, comprising a main body, a first branch and a second branch. The first branch and the second branch are connected to the same end of the main body; and the main body, the first branch and the second branch are all of a net structure. The bifurcated stent further comprises a bifurcated area connected between the first branch and the second branch, and the mesh density of the bifurcated stent in the bifurcated area is larger than that in other areas. Therefore, the contact area between the bifurcated area of the bifurcated stent and the blood vessel wall at the bifurcated position is increased, and the bifurcated area can support the blood vessel wall at the bifurcated position; and due to the fact that the mesh density of the bifurcated stent in the bifurcated area is larger than that in other areas, embolism caused by the detachment of mural thrombus at the bifurcated position is prevented.
Patent WO-2021227705-A1 (WO)
Title: Periscopic optical zoom module and assembly method therefor, and corresponding adjustable optical assembly
Inventor: WANG QI
IPC: G02B7/10
Filed: 2021-04-07
Abstract: An adjustable optical assembly (900), comprising a bearing base (921), a driving mechanism (910), a zoom optical assembly (200), and a compensating optical assembly (300); wherein the driving mechanism (910) comprises a support (911) having a bottom end connected to the bearing base (921), and a top end having a top groove (911a) open upwards; guide rods (912, 913) provided on the top groove (911a) and coinciding with the direction of the optical axes of the zoom optical assembly (200) and the compensating optical assembly (300); a zoom bearer (914); a compensation bearer (915); a zoom driving assembly; and a compensation driving assembly; wherein the zoom bearer (914) and the compensation bearer (915) both are mounted on the guide rods (912, 913) and can slide along the guide rods (912, 913). Further provided are a corresponding periscopic optical zoom module and an assembly method therefor. According to the adjustable optical assembly (900), the support (911) and the guide rods (912, 913) are provided on the bearing base (921), so that it can be effectively ensured that the moving directions of a zoom group and a compensation group do not deviate from a main optical axis; moreover, the adjustable optical assembly (900) is compact in structure and convenient to assemble, and facilitates large-scale mass production.
Patent WO-2022041788-A1 (WO)
Inventor: ZHANG JIAN
IPC: G06F30/15
Filed: 2021-04-16
Abstract: 一种潜水器耐压壳体，包括单元壳体、加强肋、连接通道、封头，单元壳体设有多个，依次呈螺旋式上升或螺旋式下降排列，首位及末位的单元壳体上分别设有封头，每个单元壳体上分别设有一个观察窗，水平方向相邻两个单元壳体之间分别通过一个加强肋连接，竖直方向相邻两圈的单元壳体之间至少设有两个连接通道。设计方法为：采用螺旋交接结构，便于单元壳体数量的有机调整，有较好的空间利用率，有利于大幅度拓展空间；极限载荷对缺陷敏感性低，增加了轴向刚度，提高了整体抗压能力，安全性高；采用多段相同壳体通过法兰连接的方法，加工工艺较简单，降低生产制造成本；同时提供了设计方法流程，便于潜水器的设计。
Patent WO-2022222066-A1 (WO)
Inventor: WANG BENLIAN
IPC: H01L27/32
Filed: 2021-04-21
Abstract: L'invention concerne un substrat d'affichage, un panneau d'affichage et un appareil d'affichage, comprenant un substrat de base (101) ayant une première zone d'affichage (AA1) et une seconde zone d'affichage (AA2), la transmittance de lumière de la première zone d'affichage (AA1) étant supérieure à la transmittance de lumière de la seconde zone d'affichage (AA2) ; une couche de dispositif électroluminescent positionnée sur le substrat de base (101) et comprenant une pluralité de premiers dispositifs électroluminescents (102) positionnés dans la première zone d'affichage (AA1) ; une couche de circuit d'attaque positionnée entre la couche de dispositif électroluminescent et le substrat de base (101) et comprenant une pluralité de premiers circuits de pixels, la projection de la pluralité de premiers circuits de pixels sur le substrat de base (101) ne se superposant pas à la première zone d'affichage (AA1), et la pluralité de premiers circuits de pixels étant électriquement connectés à la pluralité de premiers dispositifs électroluminescents (102) ; et une pluralité de couches conductrices transparentes positionnées sur le substrat de base (101) ; chaque couche conductrice transparente comprend une pluralité de traces transparentes (103), la pluralité de traces transparentes (103) étant connectées entre la pluralité de premiers circuits de pixel et la pluralité de premiers dispositifs électroluminescents (102), les traces transparentes (103) connectées électriquement de manière correspondante aux premiers dispositifs électroluminescents (102) dans la même rangée étant positionnées dans au moins deux couches conductrices transparentes, et les traces transparentes (103) électriquement connectées aux premiers dispositifs électroluminescents (102) dans la même colonne étant positionnées dans au moins deux couches conductrices transparentes.
Patent WO-2021213450-A1 (WO)
Inventor: CHEN CHIEH HSIAO
IPC: H04N13/204
Filed: 2021-04-21
Abstract: A method to augment medical scan information associated with a target object on a first extended reality image. The method includes obtaining a three-dimensional image associated with the target object (210), identifying a first set of three-dimensional feature points from the three-dimensional image (220), identifying anatomical points based on the first set of three-dimensional feature points (230), obtaining the first extended reality image associated with the anatomical points (240); selecting a second set of three-dimensional feature points from the first extended reality image (250), performing a first image matching between the first set of three-dimensional feature points and the second set of three-dimensional feature points (260), and superimposing the three-dimensional image on the first extended reality image based on the first image matching (270).
Patent WO-2021238723-A1 (WO)
Title: Method, apparatus and system for controlling automatic driving device, and storage medium
Inventor: XIONG JIANG
IPC: B60W30/08
Filed: 2021-05-18
Abstract: A method, an apparatus and a system for controlling an autonomous driving device, and a storage medium, which belong to the technical field of smart devices. The method for controlling an automatic driving device comprises: on the basis of state data acquired in the current state, determining decision information by means of a policy decision model (301); according to the decision information, determining a target decision area, the target decision area being an area that needs to be occupied for executing a decision corresponding to the decision information and does not overlap with other occupied areas (302); and on the basis of the target decision area, controlling the driving of the automatic driving device (303). The state data obtained during the driving process of the automatic driving device is used to determine the decision information by means of the policy decision model, and the decision area is used to reinforce training and learning of a learning algorithm, gradually improving the performance of the policy decision model, and efficiently completing a path planning task.
Patent WO-2021239034-A1 (WO)
Title: Identity encryption-based data transmission method and apparatus, and electronic device and storage medium
Inventor: XIE DANLI
IPC: H04L29/06
Filed: 2021-05-27
Abstract: The present application relates to the blockchain technology, and provides an identity encryption-based data transmission method, comprising: allocating a first public/private key pair and a second public/private key pair to a user B (S1); randomly allocating a third private key pair to a user A (S2); calculating a public key address of the second public/private key pair according to the first public/private key pair, the second public/private key pair and a third public/private key (S3); encrypting a dataset according to the public key address to obtain an encrypted dataset, and using the encrypted dataset to calculate a transmission public key address transmitted to the user B (S4); verifying whether the public key address is the same as the transmission public key address or not (S5); and if the public key address is the same as the transmission public key address, allowing the dataset to be transmitted to the user B (S7). The present application also provides an identity encryption-based data transmission apparatus, an electronic device and a computer readable storage medium. The present application carries out relationship calculation according to the public/private key pairs of the user, so that the data transmission security is improved.
Patent WO-2022227173-A1 (WO)
Title: 像素结构及显示面板
Inventor: XU YUE
IPC: G02F1/1368
Filed: 2021-05-28
Abstract: 本申请公开了一种像素结构及显示面板，像素结构的每一子像素单元包括主子像素、至少一个次子像素和一个电连接主子像素和次子像素的薄膜晶体管，并控制主子像素的第一分支电极的预倾角与次子像素的第二分支电极的预倾角不同，使得主子像素与次子像素的驱动电压相异，改善了色偏、获得更宽广的视角，提升了开口率和透光率。
Patent WO-2022100064-A1 (WO)
Title: Data rollback and update method and apparatus, computer device, and storage medium
Inventor: LI NING
IPC: G06F16/11
Filed: 2021-05-28
Abstract: A data rollback and update method and apparatus, a computer device, and a storage medium. The method comprises: determining relay data to be rolled back according to a bitmap when a message indicating to perform a data rollback operation is received (S10); the bitmap is used to flag relay data that has been modified due to data redirection; updating, to a source volume, relay data to be rolled back stored in a snapshot volume according to a recorded storage location in the determined relay data to be rolled back (S20); resetting a bitmap flag, and completing the data rollback operation (S30); and updating an index structure of data that underwent the data rollback operation (S40). When performing a data rollback operation, service data in a snapshot volume does not need to be copied to a source volume, only relay data needs to be updated, the data rollback operation can be quickly completed, a wait time necessary for rolling back data and the amount of data copied are greatly reduced, and the efficiency of data rollback and recovery is effectively improved.
Patent WO-2021259142-A1 (WO)
Title: 移相器及天线
Inventor: FANG JIA
IPC: H01P1/18
Filed: 2021-06-18
Abstract: 本申请提供了一种移相器和一种天线。所述移相器包括相对设置的第一基板和第二基板，以及设置在所述第一基板和所述第二基板之间的介质层。所述第一基板包括：第一基底，以及设置在所述第一基底靠近所述介质层一侧的基底电极和信号电极。所述信号电极包括：主体结构，并且所述主体结构在垂直于所述主体结构的长度方向的方向上的两侧中的至少一侧上设置有多个分支结构。所述第二基板包括：第二基底，设置在所述第二基底靠近所述介质层一侧的多个贴片电极；所述多个贴片电极与所述主体结构的每一侧上的所述多个分支结构一一对应设置，并且形成多个可变电容器；且每一所述贴片电极在所述第一基底上的正投影与所述基底电极在所述第一基底上的正投影至少部分重叠。所述多个可变电容器呈线性排布，并且限定出可变电容区。所述可变电容区具有至少一个拐角区，所述信号电极在每个所述拐角区具有多个弯折角。所述多个弯折角的角度之和为90°。
Patent WO-2022022170-A1 (WO)
Inventor: LIU KAI
IPC: D06F58/22
Filed: 2021-06-22
Abstract: The present application relates to the technical field of household appliances, and specifically relates to an integrated washer-dryer, comprising a box body, an inner and outer drum assembly installed within the box body, a drying air duct provided between the box body and the inner and outer drum assembly, and a heat exchanger provided in the drying air duct. An air inlet and an air outlet of the drying air duct both communicate with the inner and outer drum assembly, the air inlet is blocked by a first filter member, and a second filter member is provided between the first filter member and the heat exchanger. A flushing nozzle is provided within the drying air duct, and the flushing nozzle is provided between the first filter member and the second filter member, and is used for flushing impurities trapped on the first filter member. The present application can prevent impurities from entering a heat exchanger and clogging the heat exchanger, and helps to improve the drying efficiency of the integrated washer-dryer.
Patent WO-2023272505-A1 (WO)
Title: 显示基板及其制备方法、显示装置
Inventor: ZHANG ZHEN
IPC: G02F1/1362
Filed: 2021-06-29
Abstract: 显示基板及其制备方法、显示装置。显示基板包括衬底，设置在衬底一侧的第一电极层，第一电极层包括第一电极图案；设置在第一电极层背离衬底一侧的第一平坦层，第一平坦层上设置有通孔，通孔贯穿第一平坦层，以使第一电极图案裸露；层叠设置在第一平坦层背离衬底一侧的第二电极层、第二平坦层以及第三电极层，其中，第二电极层靠近衬底设置，第二电极层在衬底上的正投影覆盖通孔在衬底上的正投影，第二电极层连接第一电极图案以及第三电极层，第二平坦层填充于通孔内以平坦化通孔。
Patent WO-2022007762-A1 (WO)
Title: Titanium dioxide material, preparation method therefor and use thereof
Inventor: LIANG XIANHUA
IPC: B01J21/06
Filed: 2021-07-05
Abstract: Provided are a nano titanium dioxide powder material having a monodisperse, stably suspended, and transparent rutile phase, and a preparation method therefor. A titanium dioxide material is comprised, wherein the surface of the titanium dioxide material is acidic; the titanium dioxide material is composed of crystalline nano titanium dioxide particle agglomerates with a particle diameter of less than 200 nanometers; and the titanium dioxide particle agglomerates can be spontaneously dispersed in pure water without an additive or a dispersant to form a stably suspended nano titanium dioxide particle dispersion.
Patent WO-2022012616-A1 (WO)
Inventor: LI XUEFENG
IPC: G06K7/10
Filed: 2021-07-15
Abstract: L'invention concerne un procédé et un appareil d'affichage d'informations de communication en champ proche (NFC) et un dispositif électronique, qui appartiennent au domaine technique des communications. Le procédé consiste à : recevoir un premier signal NFC envoyé au moyen d'un appareil cible, l'appareil cible comprenant un lecteur de carte NFC ou une carte NFC; et lorsque le premier signal NFC ne satisfait pas une condition de réponse cible correspondant au premier signal NFC, afficher des informations d'invite cible.
Patent WO-2023000176-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W76/15
Filed: 2021-07-20
Abstract: 本申请实施例提供一种控制SCG状态的方法及装置、终端设备、网络设备，该方法包括：终端设备确定是否需要激活SCG；若所述终端设备确定不需要激活SCG，则所述终端设备向网络设备发送第一指示信息，所述第一指示信息用于指示所述终端设备建议网络设备不激活SCG或者不恢复SCG或者去激活SCG；所述终端设备接收所述网络设备发送的第一命令，所述第一命令用于触发所述终端设备保持SCG处于去激活状态或者执行SCG去激活行为。
Patent WO-2022205696-A1 (WO)
Inventor: JIANG GUOQING
IPC: G06F11/36
Filed: 2021-07-22
Abstract: 本发明提供一种云计算大数据平台功能及接口的测试方法及系统，涉及自动化测试领域，包括：步骤S1，录入多个云计算大数据平台的多个组件的基础信息；步骤S2，选择录入的多个组件的基础信息，并读取预先配置的检测规则和检测参数，进而生成一检测任务；步骤S3，启动检测任务及相应的云计算大数据平台，对云计算大数据平台的各组件的功能及接口进行检测；步骤S4，生成一检测结果及一执行日志，并保存。本技术方案实现了对云计算大数据平台的各组件的接口及功能的自动化检测，不需要人工进行干预，有效降低了人力成本，同时提升了检测效率，利于推广。
Patent WO-2023000386-A1 (WO)
Inventor: HAN WEN
IPC: G09F9/30
Filed: 2021-08-04
Abstract: A display screen (100) and a display apparatus (200). The display screen (100) comprises a curved region (01), and the display screen (100) comprises a display layer (10) and a cover plate layer (20), wherein the cover plate layer (20) is located above the display layer (10); the cover plate layer (20) comprises a composite portion (201) located in the curved region (01); the composite portion (201) is provided with a plurality of holes (202); and the holes (202) are filled with a material having a smaller modulus of elasticity than the composite portion (201).
Patent WO-2022170744-A1 (WO)
Title: Polarizer, display panel, and manufacturing method therefor
Inventor: LI DING
IPC: G02F1/1335
Filed: 2021-08-09
Abstract: A polarizer (120), a display panel (100), and a manufacturing method therefor. The display panel (100) comprises a liquid crystal box (110), a liquid crystal layer (113), and the polarizer (120). The polarizer (120) comprises a polarizing sublayer (121) and a first glass substrate (122). The first glass substrate (122) serves as a protective layer for the polarizing sublayer (121), provides the effect of isolating vapor, and prevents vapor from damaging the polarizer (120), thus avoiding display defects such as light leakage or uneven display on the display panel (100).
Patent WO-2022236987-A1 (WO)
Inventor: LIN AYONG
IPC: B28B3/00
Filed: 2021-08-11
Abstract: 本发明公开了一种制砖机压头及制砖模具，包括压头、真空水泵、及连接压头和真空水泵的水管，压头由上至下设置有压头过渡座、压头模具板和导流基板；压头过渡座内设置有第一出水流道，压头模具板的底面设置有一供导流基板容置的开槽，开槽的槽底设置有多条纵横交错的水槽；水流由导流孔向上流动至水槽内，再汇流流经第一进水通孔进入第一出水流道内，之后由第一出水口流入水管并排出压头外；本发明制砖机压头具有砖成型结构更密实，晾干成型速度快，生产质量高且生产效率高等优点；本发明制砖模具，具有上述制砖机压头，制砖更密室，生产质量更高，晾干成型速度快，生产效率高。
Patent WO-2022267198-A1 (WO)
Title: Anti-scratch and anti-static coating film and preparation method therefor
Inventor: WANG ENFEI
IPC: C08L67/02
Filed: 2021-08-12
Abstract: An anti-scratch and anti-static coating film, comprising: a base film; a water-based functional coating compounded on the base film; the water-based functional coating is prepared from raw materials comprising the following components: 20 parts by weight to 35 parts by weight of urethane acrylate; 5 parts by weight to 10 parts by weight of a crosslinking agent; 5 parts by weight to 10 parts by weight of a modifier; 0.5 parts by weight to 1.5 parts by weight of nano-silicon dioxide; 2 parts by weight to 4 parts by weight of a nonionic anti-static agent; 0.1 parts by weight to 0.5 parts by weight of a wetting agent; 0.1 parts by weight to 0.5 parts by weight of a defoaming agent; and 35 parts by weight to 70 parts by weight of soft water; the crosslinking agent is N-methylol acrylamide.
Patent WO-2022222334-A1 (WO)
Inventor: SUN JINGUANG
IPC: F03B17/02
Filed: 2021-08-26
Abstract: 一种杠杆重力自加压式发电设备，包括发电机组（9），还包括存水箱（1），存水箱内（1）设置有小存水箱（105），存水箱（1）下方设置有自动加重放水桶（3），自动加重放水桶（3）的放水软管II（304）与接水箱I（2）箱连通，桶体（301）底部还安装有压力杆（305），压力杆（305）下方相对应安装有翘杆组件（6）。该杠杆重力自加压式发电设备采用杠杆结合重力原理，通过杠杆组件和自动加重放水桶的设计，实现通过水流、自动加重放水桶等的重力和惯性，对翘杆的一端施加力，使翘杠另一端的半椭圆形齿轮轻松带动啮合齿轮转动，达到储能并发电目的，解决现有新能源受环境影响和新能源设备运行自身耗电大的问题，并实现节能、环保的目的，可以减少自身耗电的损耗，向外输送的电量较大，且结构简单，体积不大，可靠性较好。
Patent WO-2022068511-A1 (WO)
Title: Video generation method and electronic device
Inventor: ZHANG YUNDIE
IPC: G06F16/75
Filed: 2021-09-01
Abstract: Embodiments of the present application provide a video generation method and an electronic device. The method comprises: The electronic device displays a first interface of a first application. After receiving a first operation performed on a first widget, the electronic device determines an arrangement sequence of a first material, a second material and a third material to be a first sequence, which is different from a third sequence; and generates a first video using the first material, the second material and the third material according to the first sequence. After receiving a second operation performed on a second widget, the electronic device determines an arrangement sequence of the first material, the second material and the third material to be a second sequence, which is different from the third sequence; and generates a second video using the first material, the second material and the third material according to the second sequence. The third sequence is a time sequence which the first material, the second material and the third material are stored in the electronic device. The generated video has coherent pictures and high quality.
Patent WO-2023028984-A1 (WO)
Title: Procédés et systèmes d'analyse de forme d'onde automatique
Inventor: NI LIQIANG
IPC: G01R31/28
Filed: 2021-09-03
Abstract: Un procédé (300) d'analyse de formes d'onde de signal produites par des circuits intégrés comprend la détermination de points caractéristiques d'un signal de commande (310), et chaque point caractéristique comprend une valeur temporelle correspondante et représente un changement de front du signal de commande. Le procédé (300) comprend également la détermination d'ensembles de points d'échantillonnage de données. Chaque ensemble de points d'échantillonnage de données est situé entre des points caractéristiques adjacents des points caractéristiques. Le procédé (300) comprend en outre l'obtention de valeurs de données d'une forme d'onde de signal, et une valeur de données de la forme d'onde de signal est obtenue à un point d'échantillonnage de données des ensembles de points d'échantillonnage de données. Le procédé (300) comprend en outre l'obtention de valeurs de données d'une forme d'onde de référence, et une valeur de données de la forme d'onde de référence est obtenue au point d'échantillonnage de données. Le procédé (300) comprend également la détermination d'une différence entre la valeur de données de la forme d'onde de signal et la valeur de données de la forme d'onde de référence (340).
Patent WO-2022048648-A1 (WO)
Title: Method and apparatus for achieving automatic model construction, electronic device, and storage medium
Inventor: ZHANG SHIJIAN
IPC: G06K9/62
Filed: 2021-09-03
Abstract: A method and apparatus for achieving automatic model construction, an electronic device, and a storage medium. The method for achieving automatic model construction comprises: on the basis of a specified task in a specified service scenario, obtaining relevant data of the specified task (601); responding to an AI application creation instruction of the specified task, and obtaining AI application configuration information (602); creating an AI application on the basis of the AI application configuration information, the AI application being a first service program instance and at least being used to perform model scheme exploration on the basis of the relevant data of the specified task and the AI application configuration information to obtain a model scheme (603); responding to a startup instruction of the AI application, and deploying the AI application online so as to obtain relevant online data of the specified task, the AI application also being used for performing model self-learning on the basis of the relevant online data and the model scheme to obtain an online model (604). Hence, a person with no specialized knowledge in machine learning can, by means of specific service scenarios, tasks, and AI application configuration information, achieve automatic model construction, and model construction costs are reduced.
Patent WO-2022068564-A1 (WO)
Inventor: CHEN XIAOYANG
IPC: H04L12/26
Filed: 2021-09-13
Abstract: A device abnormality monitoring method and device. The method may be applied to an Internet of Things (IoT) system. The IoT system may comprise an electronic device, an IoT cloud platform, and an IoT device. An abnormality monitoring switch is provided on the IoT device. When the abnormality monitoring switch is in an enabled state, the IoT device may perform abnormality monitoring. The IoT device stores an abnormality rule. According to the abnormality rule, the IoT device may determine whether a request sent by the IoT device is an abnormal request, and whether a received control instruction from the IoT cloud platform is an abnormal control instruction. When the abnormal request or abnormal control instruction is detected, the IoT device may discard the abnormal request or abnormal control instruction. By implementing said method, when an abnormality occurs in an IoT device or an IoT cloud platform, the IoT device and the IoT cloud platform can save software and hardware resources.
Patent WO-2023039709-A1 (WO)
Inventor: XU WEIJIE
IPC: H04W72/04
Filed: 2021-09-14
Abstract: The present application relates to a resource configuration method, a network device, a zero-power terminal, a chip, a computer-readable storage medium, a computer program product, a computer program and a communication system. The method comprises: a network device sending first signaling, wherein the first signaling is used for indicating at least one resource configuration, which corresponds to at least one resource set on a one-to-one basis, and each of the at least one resource set comprises at least one resource unit for a reverse link that is used for zero-power communication. By means of the embodiments of the present application, the probability of a conflict occurring between zero-power terminals can be decreased.