baber/WOPTO huggingface dataset:
Patent WO-2022016679-A1 (WO)
Inventor: ZHAO HUIHUI
IPC: H01L21/77
Filed: 2020-09-08
Abstract: 一种阵列基板及其制备方法，阵列基板包括基板（1），第一凹槽（100），第一凹槽（100）依次贯穿第二介电层（10）、第三绝缘层（9）、第一介电层（8）、第二绝缘层（6）、第一绝缘层（4）、有源层（3）以及部分的阻隔层（2），第一凹槽（100）的底面位于阻隔层（2）的内部。
Patent WO-2022056887-A1 (WO)
Title: Display device and driving method thereof
Inventor: MATSUI MASAFUMI
IPC: G09G3/3208
Filed: 2020-09-19
Abstract: A display device includes: a display panel for displaying image data, wherein a display area of the display panel is divided into a plurality of sub-areas, and the amounts of stress of the sub-areas differ, and a gradation pattern generator for generating gradation pattern on image data around the border between the sub-areas. The display device improves quality of images on the foldable display by preventing the image sticking.
Patent WO-2021128986-A1 (WO)
Inventor: WU DONGWEI
IPC: H01Q1/36
Filed: 2020-09-21
Abstract: The embodiments of the present application provide a printed antenna, expanding the coverage mode of a working frequency and a directivity pattern that can be selected by an antenna. The printed antenna is printed on a substrate, and a feed module is further provided on the substrate. The printed antenna comprises a loop antenna body, a feeding port and a switch device. The loop antenna body comprises a first end and a second end, and spacing is provided between the first end and the second end. The connection line between the first end and the second end forms, together with the loop antenna body, a closed loop, the first end being connected to the feed module by means of the feeding port, and the second end being connected to a ground (GND). The feed module is used to output a feed signal to the loop antenna body by means of the feeding port. The loop antenna body comprises a plurality of loop antenna branches, and a switch device is provided between every two adjacent loop antenna branches, the switch device being used to turn on or turn off the two adjacent loop antenna branches.
Patent WO-2021227337-A1 (WO)
Title: Lng large-caliber shore-based intelligent loading and unloading system
Inventor: LIU ZHICHENG
IPC: F17C13/00
Filed: 2020-09-27
Abstract: An LNG large-caliber shore-based intelligent loading and unloading system. The system comprises a loading and unloading arm and a 3D intelligent management and control platform; the loading and unloading arm is used for implementing automatic engagement and emergency disengagement of an LNG passage between an LNG ship and an LNG terminal storage tank; the 3D intelligent management and control platform is used for implementing real-time online management and control on a loading and unloading process of the loading and unloading arm. According to the loading and unloading system, by means of vision-based automatic engagement and real-time intelligent management and control, the automation and intelligence levels of the LNG large-caliber shore-based intelligent loading and unloading system are greatly improved. The loading and unloading arm maintains gravity balance at all rotation positions, thereby greatly reducing unbalanced inertia force in movement of the system, reducing the load of a driving mechanism, and improving the stability of movement of the system. The problems that a loading and unloading arm management and control platform for a ship at a wharf is weak in function, single in system, dispersed in management, scattered in data management, poor in visual display capability, lack of 3D vision-based accurate imaging and intelligent automatic engagement, low in loading and unloading operation efficiency, etc. are solved.
Patent WO-2021164259-A1 (WO)
Title: Packet transmission method, apparatus, and system
Inventor: HUA RONGRONG
IPC: H04L45/02
Filed: 2020-09-29
Abstract: The present application relates to the technical field of networks, and provides a packet transmission method, apparatus, and system capable of improving utilization of user-side links and reducing loads thereof. The method is applicable to a network architecture consisting of a user terminal, a first forwarding device, and a second forwarding device, wherein a tunnel is provided between the first forwarding device and the second forwarding device, and a packet of the user terminal is forwarded to the first forwarding device and the second forwarding device by means of a load sharing technique. The method comprises: a first forwarding device receiving a packet forwarded by a user terminal using a load sharing technique, wherein the packet comprises a keep-alive request packet, and the first forwarding device is a backup forwarding device corresponding to the user terminal; and the first forwarding device forwarding the keep-alive request packet to the second forwarding device via a tunnel, wherein the second forwarding device is a main forwarding device corresponding to the user terminal.
Patent WO-2022073237-A1 (WO)
Inventor: WU CHUNLI
IPC: H04W36/00
Filed: 2020-10-10
Abstract: Des modes de réalisation de la présente divulgation concernent la mobilité pour une procédure de transmission de petites données (SDT). Le premier dispositif, qui est dans un état inactif et desservi dans une première cellule du second dispositif, exécute une session de transmission de petites données entre le premier dispositif et le second dispositif. Le premier dispositif détermine si un critère de resélection de cellule potentielle est rempli lorsque la session de transmission de petites données est en cours. Si un critère de resélection de cellule potentielle est rempli, le premier dispositif transmet, au second dispositif, des premières informations indiquant une intention de resélection de cellule. Ainsi, si la resélection de cellule se produit pendant la procédure SDT, le second dispositif est capable de placer le premier dispositif dans l'état inactif ou dans l'état connecté. En conséquence, les données déjà transmises ne sont pas perdues lorsqu'une resélection de cellule se produit avant que la session de transmission de petite de données ne soit terminée.
Patent WO-2022087844-A1 (WO)
Title: 显示基板及其检测方法、显示装置
Inventor: BAI LU
IPC: G09G3/00
Filed: 2020-10-27
Abstract: 一种显示基板及其检测方法、显示装置，该显示基板包括：基底(1)，包括显示区(AA)和围绕显示区(AA)的周边区；多个子像素(P)，多条数据线(2)，位于显示区(AA)；第一控制信号线(4)，第二控制信号线(5)，裂纹检测线(D1)，至少一条数据检测线，均位于周边区，且裂纹检测线(D1)环绕显示区(AA)设置；多个显示屏检测单元(CT)，位于周边区，被配置为根据第一控制信号线(4)提供的控制信号将至少一条数据检测线提供的检测信号传递给多条数据线(2)中的至少一条；多个裂纹检测单元(PCD)，位于周边区，多个裂纹检测单元(PCD)中的至少一个与裂纹检测线(D1)、第二控制信号线(5)和多条数据线(2)中的至少一条电连接。
Patent WO-2021218090-A1 (WO)
Title: 一种显示设备、移动终端及服务器
Inventor: FANG ZICHAO
IPC: H04N21/435
Filed: 2020-10-30
Abstract: 本申请实施例示出一种显示设备、移动终端及服务器。本申请实施例示出的技术方案，当用户通过显示设备观看一部影片时，显示设备的控制器发送携带有该影片ID的第一请求指令至服务器，以使得所述服务器下发第一请求内容，所述第一请求内容至少包括与所述影片ID相对应的影片配置信息；控制器生成所述影片配置信息的二维码。当用户想要了解该影片的相关信息时，用户仅需利用移动终端扫描该二维码便可获取所述二维码携带的影片配置信息，同时，移动终端发送所述携带的影片配置信息的第二请求指令至服务器，以使得所述服务器下发第二请求内容，移动终端对第二请求内容进行显示。
Patent WO-2021258599-A1 (WO)
Inventor: PANG HAO
IPC: H04L27/26
Filed: 2020-11-02
Abstract: Disclosed are a method for suppressing pulse interference in coding and decoding communication, and a circuit for suppressing pulse interference in coding and decoding communication. The method for suppressing pulse interference in coding and decoding communication comprises: performing gain amplification and sampling on a communication signal, and recognizing a preamble part x 1 (i) of the communication signal; according to a valid preamble signal T 1 (i) and other interference signal parts N 1 (i), setting an amplification gain G 2  of a controllable gain circuit; a subsequent communication signal which comprises load data being subjected to amplification processing of the amplification gain G 2  of the controllable gain circuit and being sampled; performing suppression processing of frequency interference on sampled data X 2 (i) of the communication signal, so as to obtain a signal y 2 (i), the frequency interference of which is suppressed; then calculating a signal z 2 (i), the pulse interference of which is suppressed; and the signal z 2 (i) further being sent to subsequent decoding demodulation processing, so as to finally obtain the load data.
Patent WO-2021196617-A1 (WO)
Title: 一种语音交互方法、装置、电子设备及存储介质
Inventor: He yaxin
IPC: G10L15/22
Filed: 2020-11-06
Abstract: 一种语音交互方法、装置、电子设备及存储介质，其中，语音交互方法包括：在接收到语音唤醒指令后，启用用于传输交互音频信息的第一音频通道，以及，将当前启用的用于传输点播音频信息的第二音频通道设置为目标状态；其中，目标状态为关闭状态或者低音状态（S101）；在接收到交互音频指令后，查找与交互音频指令相匹配的交互音频信息，并将交互音频信息通过第一音频通道传输至播放端进行播放（S102）。能够基于不同的音频通道分别控制交互音频信息和点播音频信息的音量，提高了交互音频信息的识别效率，进而提高了人机交互的效率。
Patent WO-2022094986-A1 (WO)
Inventor: LIU HAOYUAN
IPC: F26B21/00
Filed: 2020-11-07
Abstract: 一种农业种植用温控烘干设备，包括烘箱(1)，烘箱(1)内滑动设置有载板(2)，载板(2)的两侧均固定连接有两个滑块(3)，烘箱(1)的两侧内壁上均开设有第一滑槽(4)，滑块(3)滑动连接在第一滑槽(4)内，第一滑槽(4)内固定连接有第一滑杆(5)，滑块(3)滑动套设在第一滑杆(5)上，滑块(3)的底部固定连接有第一弹簧(6)，第一弹簧(6)固定连接在第一滑槽(4)的底部内壁上，烘箱(1)的两侧内壁上均固定连接有第二滑槽(7)，第二滑槽(7)内滑动连接有第二滑杆(8)，两个第二滑杆(8)均固定连接在载板(2)的底部，第二滑杆(8)的底部转动设置有滚轮(9)，烘箱(1)的底部固定连接有设备箱(10)，设备箱(10)的底部固定连接有电机(11)，电机(11)的输出轴上固定连接有第一滚轴(12)，第一滚轴(12)的顶端延伸至烘箱(1)内并固定连接有风扇(13)，第一滚轴(12)上固定套设有第一锥齿轮(14)，第一锥齿轮(14)上啮合设置有两个第二锥齿轮(15)，第二锥齿轮(15)的一侧固定连接有第二滚轴(16)。该设备通过第二滚轴(16)上的凸轮(14)与滚轮(9)配合，通过第二滑杆(8)推动载板(2)不断上下滑动，使得装料盘内的种子可以分散下落，均匀烘干。
Patent WO-2022099731-A1 (WO)
Inventor: BUPINDER PANESAR
IPC: A61M35/00
Filed: 2020-11-18
Abstract: A penetration device (1) for a skin care serum, characterized by comprising: a stimulation head (113) contacting a skin surface and used to electrically stimulate the skin to generate a hydrophilic channel in the skin, a stimulation source (13) used to provide electrical stimulation to the stimulation head (113), a control module (14) used to control an output state of the stimulation source, and a spray device (15) used to spray a skin care serum to the skin surface. The spray device (15) has a spray port (151), a switch element (154) used to control spraying, and a liquid storage chamber (152) communicating with the spray port and used to accommodate the skin care serum. The penetration device has a spray mode and a penetration mode. The penetration device is configured such that when in the spray mode, the spray device controls spraying by means of the switch element, so as to spray the skin care serum to the skin surface via the spray port, and when in the penetration mode, the control module controls the stimulation source to provide, to the stimulation head, electrical stimulation used to stimulate the skin, such that the skin care serum applied to the skin surface penetrates into the skin via the hydrophilic channel. The invention effectively improves the absorption of skin care serums into the skin.
Patent WO-2022104583-A1 (WO)
Inventor: ALLA SRIHARI BABU
IPC: G06T11/40
Filed: 2020-11-18
Abstract: La présente divulgation concerne le traitement graphique. Un appareil de la présente divulgation peut déterminer des flux de visibilité correspondant à une cible et un ensemble de compartiments dans lesquels la cible est répartie. L'appareil peut sélectionner un mode parmi un premier mode de rendu ou un second mode de rendu pour la cible sur la base du premier flux de visibilité et de l'ensemble de seconds flux de visibilité. Lorsque le premier mode de rendu est sélectionné, l'appareil peut configurer chaque compartiment de l'ensemble de compartiments en un premier sous-ensemble associé à un premier type de passage de rendu ou en un second sous-ensemble associé à un second type de passage de rendu. L'appareil peut ensuite rendre la cible sur la base du mode sélectionné parmi le premier mode de rendu ou le second mode de rendu et, le cas échéant, sur la base du premier type de passage de rendu ou du second type de passage de rendu.
Patent WO-2021110032-A1 (WO)
Title: Multi-viewpoint 3d display device and 3d image display method
Inventor: DIAO HONGHAO
IPC: H04N13/00
Filed: 2020-12-02
Abstract: The present application relates to the technical field of 3D display, and discloses a multi-viewpoint 3D display method, comprising: obtaining the distance between a user and a multi-viewpoint 3D display screen; in response to a change in the distance, dynamically rendering subpixels among composite subpixels in the multi-viewpoint 3D display screen on the basis of a 3D signal. The method can implement flexible projection from multiple viewpoints. Also disclosed by the present application are a multi-viewpoint 3D display device, a computer-readable storage medium, and a computer program product.
Patent WO-2022120532-A1 (WO)
Inventor: HUANG WEI
IPC: G06K9/00
Filed: 2020-12-07
Abstract: A method for detecting image presentation attacks is disclosed. The method comprises obtaining a subject image, denoising the subject image to obtain a denoised representation of the subject image, computing a residual image representing a difference between the subject image and the denoised representation of the subject image, obtaining a database of one or more texture primitives, generating a texture descriptor representing image texture details of one or more regions of the residual image as a function of texture primitives in the database, and performing on the texture descriptor a classification operation for predicting image presentation attacks based on image texture details.
Patent WO-2021208461-A1 (WO)
Inventor: MEI ZHENG
IPC: G07F17/12
Filed: 2020-12-08
Abstract: 一种共享柜的物品更换方法、服务器及共享柜，解决用户在共享柜更换物品时出现物品被吞、无法继续更换的问题。一种共享柜的物品更换方法包括：接收异常更换请求，异常更换请求携带用户信息；获取与用户信息匹配的至少一个第一共享物品的信息；若根据n个共享物品的信息，查询到n个共享物品中的第一共享物品位于所述m个共享柜中的第二共享柜中，则向第一共享柜发送开仓指令。
Patent WO-2022120764-A1 (WO)
Inventor: WANG PENGYUAN
IPC: C09D1/00
Filed: 2020-12-10
Abstract: L'invention concerne un revêtement de surface hybride. Le revêtement de surface hybride est un revêtement comprenant des particules dures et des particules molles, qui se trouve sur la surface d'une matrice ; les particules molles comprennent au moins un type de sphères d'hydrogel sensible à la température ; les particules dures sont choisies parmi les sphères de silicium, les sphères de polystyrène, les sphères de poly(méthacrylate de méthyle), les sphères de polycarbonate, les sphères de poly(acide lactique-co-acide glycolique), les sphères de polycaprolactone, les sphères de polyoléfine, les sphères de poly(téréphtalate d'éthylène) et/ou les microsphères de poly(acide glycolique) ; et les sphères d'hydrogel sensible à la température sont choisies parmi les sphères d'hydrogel de poly(N-isopropylacrylamide), les sphères d'hydrogel de poly(N,N-diéthylacrylamide), les sphères d'hydrogel de copolymères de poly(N-isopropylacrylamide) ou les microsphères préparées par mélange d'hydrogels d'un copolymère de poly(N-isopropylacrylamide) et d'autres hydrogels. Au moyen du revêtement, il et possible de réguler et de contrôler le comportement cellulaire et l'expression génique. Le procédé de préparation du revêtement est le suivant : un liquide de dispersion comprenant des particules dures et/ou des particules molles est soumis à une induction, à une évaporation et à un autoassemblage sur la surface d'un substrat, pour former le revêtement.
Patent WO-2022116304-A1 (WO)
Title: 显示面板、显示面板的制作方法和显示屏
Inventor: HE BO
IPC: G09F9/33
Filed: 2020-12-21
Abstract: 一种显示面板（100）、显示面板（100）的制作方法和显示屏，在第二基板（201）上设置第一基板（101），并使第一基板（101）上的拼接部（103）位于第二基板（201）的弯折部（212）上方；在将多个显示面板（100）拼接成大尺寸的显示屏时，避免了第二基板（201）上的弯折部（212）被相邻的显示面板（100）碰撞和挤压，减小了因为挤压弯折部（212）而造成的金属导线断裂的风险。
Patent WO-2021184884-A1 (WO)
Title: Replication type recombinant novel coronavirus based on vesicular stomatitis virus vector, and preparation method therefor and application thereof
Inventor: ZHENG AIHUA
IPC: C12N15/863
Filed: 2020-12-28
Abstract: A recombinant novel coronavirus based on a vesicular stomatitis virus vector, and a preparation method therefor and an application thereof. The recombinant novel coronavirus is a virus obtained by replacing a glycoprotein G of a vesicular stomatitis virus with an envelope protein S; the envelope protein S contains an envelope protein S extracellular domain of 2019-nCoV(SARS-CoV-2) or a partial sequence thereof. The recombinant novel coronavirus can simulate the process of invasion of 2019-nCoV(SARS-CoV-2) into cells, can stimulate an organism to produce an immune response against 2019-nCoV(SARS-CoV-2), can be used to study the infection process of 2019-nCoV(SARS-CoV-2), can also be developed into vaccines, and can be used to screen inhibitors for inhibiting virus intrusion, and develop vaccines.
Patent WO-2022141618-A1 (WO)
Inventor: SONG YALI
IPC: G11C16/10
Filed: 2021-01-04
Abstract: A 3D memory device may include a first set of memory layers, a second set of memory layers above the first set of memory layers, and a first dummy memory layer between the first and second memory layers. The 3D memory device may include a plurality of NAND memory strings each extending through the first and second set of memory layers and the first dummy memory layer. The 3D memory device may include a word line (WL) driving circuit that, when programming one of the first set of memory layers, may be configured to apply a second pre-charge voltage to the first dummy memory layer during the pre-charge period. The second pre-charge voltage may overlap with the first pre-charge voltage and ramp down prior to the first pre-charge voltage.
Patent WO-2022151159-A1 (WO)
Title: Systèmes et procédés de multiplexage de blocs de signaux de synchronisation (ssb) avec des transmissions en liaison descendante et en liaison montante pour > 52,6 ghz
Inventor: OTERI OGHENEKOME
IPC: H04L5/00
Filed: 2021-01-14
Abstract: La présente demande concerne des dispositifs et des composants comprenant un appareil, des systèmes et des procédés de planification de transmission de blocs de signaux de synchronisation (SSB) à un premier espacement de sous-porteuses (SCS) avec des transmissions en liaison montante et en liaison descendante à un second SCS qui est supérieur au premier SCS.
Patent WO-2022151244-A1 (WO)
Inventor: ROSSBACH RALF
IPC: H04W72/12
Filed: 2021-01-14
Abstract: L'invention concerne un procédé pour un équipement utilisateur (UE) consistant à : obtenir une ou plusieurs indications associées à une transmission en liaison montante planifiée par une ou plusieurs autorisations de liaison montante (UL), l'autorisation ou les autorisations UL comprenant une autorisation UL pour un canal partagé de liaison montante physique (PUSCH) avec des informations de commande de liaison montante (UCI) ; sélectionner une autorisation UL pour la transmission à partir de l'autorisation ou des autorisations UL d'après au moins en partie l'indication ou les indications de façon à ce que l'autorisation UL pour le PUSCH avec les UCI soit priorisée pour la sélection ; et amener un PUSCH correspondant à l'autorisation UL sélectionnée à être transmis.
Patent WO-2022141746-A1 (WO)
Title: Method for detecting anomaly in water quality and electronic device
Inventor: XU HONGLONG
IPC: G06K9/62
Filed: 2021-02-05
Abstract: A method for detecting an anomaly in water quality and an electronic device. The method for detecting the anomaly in water quality comprises: calculating distance values between all water quality arrays in a water quality data set and a reference point, and forming all the distance values into a one-dimensional data set; calculating k nearest neighbors of each object of the one-dimensional data set; determining a pre-threshold; and dividing the ordered water quality data set into a plurality of data blocks, taking the pre-threshold as an outlier threshold, sequentially performing outlier detection on each data block, updating the outlier threshold to an N-th largest outlier of the detected data blocks, and taking the updated outlier threshold as a determination standard for performing outlier detection on the next data block. In the case that some of water quality abnormal points do not need to be known in advance and the global outlier does not need to be calculated, the outlier detection speed is accelerated, and it is guaranteed that the water quality abnormal detection result is consistent with the traditional distance-based outlier detection algorithm.
Patent WO-2021190321-A1 (WO)
Inventor: ZHEN HAIYANG
IPC: G06T17/00
Filed: 2021-03-11
Abstract: An image processing method and device. The method comprises: acquiring an original image (S102); performing human body detection on the original image to obtain a human body image (S104); performing processing on the human body image by using a trained first model to obtain a processing result of the human body image, wherein the processing result comprises: a two-dimensional articulation point, a three-dimensional articulation point, and a skinned multi-person linear (SMPL) model (S106); and generating a human body model according to the processing result of the human body image (S108). The method solves the technical problem of low recognition accuracy for positioning of the two-dimensional and three-dimensional articulation points and reconstruction of a human body parameter.
Patent WO-2021190440-A1 (WO)
Inventor: WANG YANG
IPC: H04N19/117
Filed: 2021-03-22
Abstract: A method of video processing is provided to include determining, for a conversion between a video block of a video and a bitstream of the video, a selected neighboring sample list according to an order, wherein the order specifies that above neighboring samples are added to the selected neighboring sample list before left neighboring samples, and performing the conversion based on a cross-component linear model, wherein parameters of a cross-component linear model is derived using a derivation method that is based on samples from the selected neighboring sample list.
Patent WO-2021213160-A1 (WO)
Inventor: LI JIALIN
IPC: G06F16/21
Filed: 2021-03-31
Abstract: A medical query method and apparatus based on a graph neural network, and a computer device and a storage medium. By means of the method, according to table names and column names of data tables in a database, a relationship graph network composed of table nodes and column nodes can be constructed, and an association relationship between tables in the database is represented by means of the relationship graph network; entity identification can be performed on a received query request to determine query words; word vectors of the query words and network nodes in the relationship graph network are calculated to obtain a word vector sequence; the word vector sequence is encoded by means of an encoder to obtain an encoded sequence; and the encoded sequence is decoded by means of a decoder to obtain a query statement, and therefore, the database is queried according to the query statement, so as to obtain a query result. The aim of improving the query efficiency is achieved, query steps for querying multidimensional information by a user are also simplified, and the time costs of learning and training are reduced.
Patent WO-2021218952-A1 (WO)
Inventor: WU XIANGANG
IPC: H02K5/00
Filed: 2021-04-27
Abstract: Disclosed in the present invention is an electric motor for a household appliance. The electric motor comprises a base (100) and a electric motor body (200) arranged on the base (100). The base (100) is provided with a plurality of mounting parts, which are arranged so as to surround the electric motor body (200), and form at least two groups of mounting structures, with any two groups of the mounting structures being distributed at different positions, and each group of mounting structures being capable of realizing independent mounting of the electric motor. The above solution can solve the problem of the poor universality of current electric motors. Further disclosed in the present invention is a household appliance. The household appliance comprises the electric motor.
Patent WO-2022226953-A1 (WO)
Title: Article moulé ayant un aspect métallique
Inventor: CHEN FANG
IPC: C08K3/18
Filed: 2021-04-30
Abstract: La présente invention concerne un article moulé ayant un aspect suffisamment métallique et un degré de luminosité suffisant.