baber/WOPTO huggingface dataset:
Patent WO-2022047931-A1 (WO)
Inventor: XIAO BANGQING
IPC: G02F1/13
Filed: 2020-10-23
Abstract: A display panel, the display panel comprising a display area (100) and an outer lead bonding area (200); the display panel comprises a base substrate (1); the base substrate (1) is provided with a plurality of first test pads (10); the outer lead bonding area (200) comprises a sealant non-coating sub-area (210) and a sealant coating sub-area (220); the first test pads (10) are all located in the sealant coating sub-area (220); and a sealant layer covering the first test pads (10) is provided on the base substrate (1) and the first test pads (10).
Patent WO-2021174876-A1 (WO)
Inventor: JIA XUELI
IPC: G06Q10/04
Filed: 2020-10-28
Abstract: A smart decision-based population movement prediction method, an apparatus, and a computer device. The method comprises acquiring an urban map (S201); dividing the urban map with urban regions in the urban map as nodes to generate an urban node network (S202); acquiring historical population information of each node in the urban node network (S203); by means of a map neural network, performing computations on the historical population information of each node to obtain spatial features and time sequence features of each node (S204); on the basis of the spatial features and the time sequence features, generating point embedded vectors for each node (S205); and on the basis of the point embedded vectors, generating population movement information, the population movement information serving as node connection lines connecting each node (S206). The present method improves the accuracy of population movement prediction.
Patent WO-2021174880-A1 (WO)
Inventor: Sun Taiwu
IPC: G06K9/00
Filed: 2020-10-30
Abstract: A feature extraction model training method, a facial recognition method, an apparatus, a device and a medium, said training method comprising: acquiring a sample dataset (S1) comprising a plurality of face images annotated with corresponding identity tags, said face images being divided into images partially obscured by a shielding object and images not obscured; performing data enhancement processing on the sample dataset (S2); after data enhancement processing, performing image cropping processing on the sample dataset so as, according to preset cropping rules, to randomly crop out a partial area of each face image in the sample dataset (S3); on the basis of the sample dataset after the image cropping processing, training a pre-established feature extraction model to obtain a target feature extraction model (S4). The method improves the recognition accuracy of faces partially obscured.
Patent WO-2021227385-A1 (WO)
Title: Structural modification design method based on body-in-white main section deformation stiffness control
Inventor: SONG WEI
IPC: G06F30/15
Filed: 2020-10-30
Abstract: A structural modification design method based on body-in-white main section deformation stiffness control, comprising the following steps: at first, establishing a 3D geometry model of a body-in-white, and establishing a finite element simulation model of the body-in-white according to the 3D geometry model; according to an actual load borne by the body-in-white, determining a boundary condition of the body-in-white under a torsion working condition, and performing stiffness analysis to obtain initial stiffness of the body-in-white; analyzing the overall transverse deformation amounts of main sections of the body-in-white under the torsion working condition, and determining the main section having the largest deformation amount as a main section that needs to be controlled; by changing a thickness variation coefficient of parts of the body-in-white, changing the stiffness of the body-in-white, and fitting a functional relationship between main section deformation and loading point displacement; calculating a main section deformation amount that needs to be satisfied under target stiffness and using the main section deformation amount as a requirement, measuring whether a deformation amount of a corresponding measurement point satisfies the requirement in a structural optimization process, and stopping the optimization when the deformation amount satisfies the requirement. Therefore, the purpose of controlling the stiffness and an optimization solution by a main section deformation amount is achieved.
Patent WO-2021103932-A1 (WO)
Title: 充电控制方法、装置、终端设备以及存储介质
Inventor: CHEN WEI
IPC: H02J7/00
Filed: 2020-10-30
Abstract: 本申请公开了一种充电控制方法、装置、终端设备以及存储介质，其方法包括：检测电池的直流阻抗；根据检测到的电池的直流阻抗以及充电截止电流，设置当次充电时恒流充电阶段的充电截止电压；根据设置的充电截止电压对电池进行充电。本申请通过跟踪电池的阻抗变化，实时调节充电参数，将充电截止电压和阻抗关联起来考虑，当阻抗增加时，也相应的提高充电截止电压，从而解决了电池随着老化的加剧充电时间越来越长的问题。
Patent WO-2021159777-A1 (WO)
Inventor: MU ZHIHUI
IPC: F24F1/0011
Filed: 2020-11-05
Abstract: An indoor air conditioning unit and an air conditioner. The indoor air conditioning unit comprises a housing (100), a volute component (200), an air deflector (300), and a louver component (400); the housing (100) is provided with an air outlet (110); and the volute component (200) is provided within the housing (100), and comprises an upper volute (210) and a lower volute (220), an air outlet duct (230) that communicates with the air outlet (110) being formed between the upper volute (210) and the lower volute (220). The air deflector (300) is rotatably mounted in the air outlet (110), so as to open or close the air outlet (110), and the middle part of at least one end of the air deflector (300) in the length direction is rotatingly connected to the housing (100) by means of a rotary shaft (350), such that the air deflector (300) has an upper open state in which same rotates around the rotary shaft (350) until a lower side of the air deflector (300) is near to the upper volute (210) and a lower open state in which an upper side of the air deflector (300) is near to the lower volute (220). The louver component (400) is connected to the windward surface (360) of the air deflector (300).
Patent WO-2021184819-A1 (WO)
Inventor: FU ANG
IPC: H04W16/10
Filed: 2020-11-25
Abstract: L'invention concerne un procédé et un appareil de traitement d'une cellule partagée, un dispositif électronique et un support lisible. Ledit procédé comprend les étapes consistant à : acquérir une instruction de traitement pour une cellule logique (410), la cellule logique étant située dans une cellule partagée, et l'instruction de traitement comprenant un identifiant d'opérateur correspondant à la cellule logique ; et actualiser, selon l'instruction de traitement, l'identifiant d'opérateur correspondant à la cellule logique dans une liste d'informations d'identifiants d'opérateur, et maintenir inchangée la position de l'identifiant d'opérateur correspondant à la cellule logique dans la liste d'informations d'identifiants d'opérateur (420).
Patent WO-2022088410-A1 (WO)
Inventor: MA CHAO
IPC: H01Q1/50
Filed: 2020-12-10
Abstract: The present application provides an antenna assembly and an unmanned aerial vehicle. The antenna assembly comprises a substrate, a first radiation branch knot, and a second radiation branch knot. The first radiation branch knot is provided on the substrate, and the second radiation branch knot is provided on the substrate, wherein the length of the first radiation branch knot is the same as that of the second radiation branch knot; one of the first radiation branch knot and the second radiation branch knot is connected to a feed point, and the other of the first radiation branch knot and the second radiation branch knot is connected to a ground point; the first radiation branch knot and the second radiation branch knot are respectively provided at two opposite sides of a preset plane; and the preset plane passes through the feed point and the ground point and is perpendicular to the substrate. The antenna assembly has a higher gain directly below, and when the antenna assembly is installed in the unmanned aerial vehicle, the user experience when the unmanned aerial vehicle is flying close overhead can be improved.
Patent WO-2022120771-A1 (WO)
Inventor: CAO QINGHENG
IPC: B60P1/64
Filed: 2020-12-11
Abstract: La présente invention concerne un procédé et un système de transport, ainsi qu'un véhicule approprié pour le transport. Le procédé de transport consiste à : obtenir des informations de transport et des informations associées de supports transportables ; et planifier un plan de transport, de telle sorte qu'un objet de transport atteint un emplacement cible au moyen du transport d'au moins un support transportable. Le système de transport comprend un module d'acquisition d'informations de transport (11), un module d'acquisition d'informations de support transportable (12) et un module de planification (13). Le véhicule approprié pour le transport comprend un corps de véhicule (21) pour le déplacement, et comprend en outre un outil de chargement (22) configuré pour charger un objet de transport et apte à être transféré d'un véhicule à un autre véhicule dans le processus de déplacement du véhicule, et un dispositif de chargement et de déchargement (23) configuré pour charger et décharger l'outil de chargement (22). Selon le procédé et le système de transport et le véhicule approprié pour le transport, le transport est effectué au moyen d'une planification raisonnable, le transport est mieux effectué au moyen de véhicules privés communs, l'efficacité de transport peut être améliorée, le coût de transport peut être réduit, et le taux d'utilisation du véhicule peut être accru.
Patent WO-2022120847-A1 (WO)
Inventor: Mou qin
IPC: H04L1/18
Filed: 2020-12-11
Abstract: 本申请提出了一种配置候选重复传输次数的方法及装置，涉及无线通信技术领域。该方案为：获取协议或广播信道通知中预设的候选重复传输次数配置参数集，候选重复传输次数配置参数集中包括至少一个候选重复传输次数集合，候选重复传输次数集合用于确定至少一个随机接入信道的重复传输次数。本申请中，随机接入信道的重复传输次数在协议或广播信道通知中预先设置，即可在基站与用户终端建立连接之前，预先设置随机接入信道的重复传输次数，能够有效配置随机接入信道的重复传输次数，从而对随机接入信道进行覆盖增强，能够满足物联网业务对传输速率和时延的较高要求。
Patent WO-2021135936-A1 (WO)
Title: Mortise and tenon structure of main rack of automatic textile packaging line
Inventor: TANG YONGLIN
IPC: F16B9/02
Filed: 2020-12-16
Abstract: Disclosed is a mortise and tenon structure of a main rack of an automatic textile packaging line. The mortise and tenon structure comprises a first support rod (1) and two second support rods (2), wherein the first support rod (1) and the second support rods (2) are groove-shaped rods; two ends of the first support rod (1) and two ends of the second support rod (2) are different in size and are in linear transition from one end to the other end; the two second support rods (2) are respectively welded and fixed to the first support rod (1); two insertion grooves (3) allowing the second support rods (2) to be inserted into same are provided in the first support rod (1); central axes of the two second support rods (2) are perpendicular to a central axis of the first support rod (1); and the two ends of the first support rod (1) are respectively connected to a first side plate (4) and a second side plate (5).
Patent WO-2022116311-A1 (WO)
Inventor: WANG FUYI
IPC: G09G3/00
Filed: 2020-12-23
Abstract: 一种显示装置以及显示装置的阻抗的检测方法，显示装置包括显示面板（100）、电路板（200）以及覆晶薄膜（300），覆晶薄膜（300）电连接显示面板（100）和电路板（200），覆晶薄膜（300）上包括引脚（310），引脚（310）包括导通引脚（311）和测试引脚（312），导通引脚（311）与电路板（200）的第一检测部（210）连接，测试引脚（312）与电路板（200）的第二检测部（220）连接，电连接于第一检测部（210）的导通引脚（311）通过测试导线（400）连接于测试引脚（312）。
Patent WO-2022105009-A1 (WO)
Title: Modular rapping dust remover
Inventor: SONG PENGZE
IPC: B01D46/52
Filed: 2020-12-24
Abstract: A modular rapping dust remover (1), comprising: a dust-air chamber (6), wherein at least one air inlet is provided in the top of the dust-air chamber (6), and at least one dust outlet is provided in the bottom of the dust-air chamber (6); an air intake pipeline, wherein an air output end of the air intake pipeline is in communication with the air inlet of the dust-air chamber (6); a plurality of filtering members (7), wherein the plurality of filtering members (7) are arranged inside the dust-air chamber (6), and a gap is provided between two adjacent filtering members (7); at least one rapping device (9) arranged in the dust-air chamber (6), wherein the rapping device (9) can drive the plurality of filtering members (7) to vibrate; at least one air purification chamber, wherein the air purification chamber is arranged on one side of the dust-air chamber (6), and an airflow in the dust-air chamber (6) flows through the filtering members (7) and then enters the air purification chamber; and an air output pipeline, an air intake end of the air output pipeline being in communication with an air outlet of the air purification chamber. By means of the modular rapping dust remover (1), flying dust can be effectively reduced, and dust cleaning and regeneration of the filtering members (7) can be achieved; and the modular rapping dust remover can be machined in a factory and transported to a site for assembly, thereby saving on construction time, decreasing costs and reducing site occupancy.
Patent WO-2023077250-A1 (WO)
Inventor: WANG CHIA-CHUN
IPC: H02M1/42
Filed: 2021-11-22
Abstract: 本发明公开一种具有填谷电路的LED灯串电源适配器，包含一外壳及一设于该外壳预定位置的插头，该外壳内设置有一节能电路板，该节能电路板从电压输入端到输出端依次为滤波装置、整流装置、填谷电路、变压器，通过该填谷电路是位于整流装置和变压器之间，利用整流装置后面的填谷电路来大幅度增加整流管的导通角，通过填平谷点，使输入电流从尖峰脉冲变为接近于正弦波的波形，功率因子变得非常接近数值0.7以上，显著降低总谐波失真，以具有减少输入损耗并且达到节能的优点。
Patent WO-2021143630-A1 (WO)
Title: Double independent control unit-based intelligent vehicle control system and vehicle
Inventor: LIU KE
IPC: G05B9/03
Filed: 2021-01-10
Abstract: A double independent control unit-based intelligent vehicle control system and a corresponding vehicle (10). The intelligent vehicle control system comprises a locomotive end and a cloud server (80). The locomotive end comprises a first control unit (11) and a second control unit (12), and the first control unit (11) and the second control unit (12) can operate independently and perform data exchange in real time; the first control unit (11) monitors an operating state of the vehicle (10) in real time and transmits at least a part of operating state data to the second control unit (12) in real time, and the first control unit (11) controls operation of the vehicle (10) according to an internal predetermined instruction and a control instruction received from the second control unit (12); the second control unit (12) receives the data transmitted by the first control unit (11) and sends at least a part of the received data to the cloud server (80), and moreover, the second control unit (12) receives a control instruction from the cloud server (80) and forwards the control instruction for controlling the operation of the vehicle (10) to the first control unit (11).
Patent WO-2022141683-A1 (WO)
Title: Scalable feature stream
Inventor: DOMANSKI MAREK
IPC: H04N19/20
Filed: 2021-01-19
Abstract: A visual feature processing method in an encoding device, the visual feature processing method comprising: performing feature extraction from picture data to be encoded based on a predetermined feature extraction method to thereby obtain a set of extracted features; sorting the features in the set of extracted features based on a predetermined criterion; iteratively dividing the sorted set of extracted features in a plurality of subsets of features, said plurality of subsets of features comprising a first subset of features and at least one further subset of features, wherein the first subset of features is assigned a priority value which is higher than the priority value of the at least one further subset of features; and multiplexing the features of each subset of features for outputting for compressing, wherein the multiplexing is based on the priority value assigned to each subset of features.
Patent WO-2022174420-A1 (WO)
Inventor: HUANG YAO
IPC: H01L27/32
Filed: 2021-02-20
Abstract: Provided are a display panel and a display device. The display panel comprises: a pixel unit comprising a pixel circuit and a light-emitting element, the pixel circuit comprising a first transistor, and the pixel unit comprising a first pixel unit and a second pixel unit which are located at the same row and located at adjacent columns; a first gate line connected to a gate of a first transistor of the first pixel unit; a second gate line connected to a gate of a first transistor of the second pixel unit; a first gate signal line extending in a first direction, connected to the first pixel unit, and configured to provide a first scanning signal for the first pixel unit; a second gate signal line extending in the first direction, connected to the second pixel unit, and configured to provide a second scanning signal for the second pixel unit; a first connection line extending in a second direction, the first gate line being connected to the first gate signal line by means of the first connection line; and a second connection line extending in the second direction, the second gate line being connected to the second gate signal line by means of the second connection line.
Patent WO-2021190289-A1 (WO)
Inventor: LIU TONG
IPC: A47L11/40
Filed: 2021-03-09
Abstract: A water tank, comprising: a water tank body (100), in which a liquid storage cavity having an accommodating space is defined, the water tank body (100) being provided with a liquid discharge hole (121); and an air intake structure (130), which is arranged on a top cavity wall and/or a side cavity wall of the liquid storage cavity, wherein the air intake structure (130) is provided with an outer side air intake hole (131) formed in the top end face and/or a side wall of the water tank body (100), and an inner side air intake hole (132) located below a liquid level of the liquid storage cavity, and the outer side air intake hole (131) is in communication with the inner side air intake hole (132). The water tank effectively solves the problem of water seepage, and has the advantages of being simple in terms of structure and being convenient to use.
Patent WO-2021185112-A1 (WO)
Inventor: SONG GUIDONG
IPC: H05K7/14
Filed: 2021-03-09
Abstract: The present application provides an electronic device, comprising a circuit board assembly, a fastening assembly, and a radiator. The circuit board assembly comprises a circuit board and a support frame, and electronic components are provided on the circuit board. The fastening assembly comprises a first fixing member and a second fixing member that can be fixed on the first fixing member. The first fixing member is fixedly connected to the support frame, and the first fixing member and the second fixing member jointly clamp the radiator, so that the radiator is pressed on the electronic components and dissipates heat for the electronic components. The present application not only implements the heat dissipation of the electronic components, but also helps to prevent the radiator from damaging the electronic components.
Patent WO-2021185272-A1 (WO)
Title: Automated guided transport vehicle having goods shelf
Inventor: QIAO ZHI
IPC: B65G1/04
Filed: 2021-03-17
Abstract: Disclosed is an automated guided transport vehicle having a goods shelf. The automated guided transport vehicle comprises: a vehicle body (102) and a partition board (104) arranged on the vehicle body (102), wherein the partition board (104) is of a single-layer or multiple layers; an article storage space (106) is formed on the partition board (104); the article storage space (106) is provided with an opening for allowing articles to enter; a side of the article storage space (106) is further provided with a carrying mechanism (108); the carrying mechanism (108) is provided with an extended state and a retracted state; and the carrying mechanism (108) carries articles outside the transport vehicle into the article storage space (106), through an opening, in the process of changing from the extended state to the retracted state, and/or the carrying mechanism (108) carries the articles in the article storage space (106) to the outside of the transport vehicle, through the opening, in the process of changing from the retracted state to the extended state.
Patent WO-2022193186-A1 (WO)
Inventor: SAMUELSSON BENGT INGEMAR
IPC: C07K7/06
Filed: 2021-03-17
Abstract: L'invention concerne un composé peptidique modifié comprenant un ou plusieurs des composants peptidiques (a), (b) ou (c) : (a) Un composant peptidique de formule I, A-Q-B I, A et B représentent Z ou représentent A1-Q1-B1, A1 et B1 représentent indépendamment Z ou A2-Q2-B2, A2 et B2 représentent indépendamment Z ou Z-Q3-Z, Q1, Q2 et Q3 représentent, par exemple, Lys et Z représente un composant peptidique de la séquence d'acides aminés : [W-Lys-X1-Ser-U-X2-Y]n-W-Lys-X1-Ser-U-X2-Y--- (SEQ ID NO : 3) ; (b) un composant peptidique de la séquence d'acides aminés : [Ala-Lys-X1-Ser-U-X2-Y]p-Ala-Lys-X1-Ser-U-X2-Y-G (SEQ ID NO : 4) ; ou (c) un composant peptidique de la séquence d'acides aminés : W1-Lys-X1-Ser-U1-X2-Y-G (SEQ ID NO : 5), n, p, W, W1, X1, U, U1, X2, Y et G ayant les significations données dans la description, et le composant peptidique étant modifié pour comprendre des groupes d'étiquetage ou des composants d'étiquetage qui sont utilisés dans l'imagerie médicale non-invasive de régions internes du corps, et/ou le diagnostic et/ou de traitement thérapeutique d'une ou de plusieurs maladies (telles que des cancers) chez un patient.
Patent WO-2021197100-A1 (WO)
Inventor: ZHANG PENGPENG
IPC: G02B27/01
Filed: 2021-03-19
Abstract: An augmented reality device (100), comprising a lens frame (10), a combiner (31), a laser projector (32) and an optical filter (33). The combiner (31) is mounted on the lens frame (10), and comprises an inner surface (312) and an outer surface (313) which are arranged opposite to each other. The laser projector (32) is mounted on the lens frame (10), and is used for emitting laser (L  0 ). The optical filter (33) is mounted on the outer surface (313) of the combiner (31), and the block waveband of the optical filter (33) comprises the waveband of the laser (L  0 ). After the laser (L  0 ) enters the combiner (31), part of the laser (L  0 ) is emitted from the inner surface (312) of the combiner (31), part of the laser (L  0 ) is emitted from the outer surface (313) of the combiner (31), and the optical filter (33) shields the laser emitted from the outer surface (313) of the combiner (31). After passing through the optical filter (33), part of ambient light (L  C ) having the wavelength outside the block waveband enters the combiner (31) from the outer surface (313) of the combiner (31), and is emitted from the inner surface (312) of the combiner (31). The augmented reality device (100) can reduce the possibility that laser (L  0 ) projected by the laser projector (32) is emitted outwards from the augmented reality device (100), prevent light carrying digital information from leaking out, and improve user privacy.
Patent WO-2022121168-A1 (WO)
Title: 一种撕膜及保压一体式组装流水线
Inventor: MIAO LEI
IPC: B23P19/00
Filed: 2021-03-29
Abstract: 提供一种撕膜及保压一体式组装流水线，包括：两条相对设置的料盘传送线（1），两条料盘传送线（1）平行且间隔设置以形成位于两者之间的安装空间；设于所安装空间中的工件撕膜机构（61），其用于撕除工件表面的薄膜（693），薄膜（693）贴附在工件本体（692）的下表面并从工件本体（692）的边缘突出以形成至少一个夹持部；工件搬运机构（63），其一端延伸至料盘传送线（1）的上游，另一端延伸至工件撕膜机构（61）的旁侧；组装机械手（65），其设于安装空间中并与工件撕膜机构（61）相邻；以便能够节省产品流转与定位次数从而提高撕膜及组装效率，并且还能对组装完成后的产品进行保压，从而提高产品组装后的结构稳定性。
Patent WO-2021208770-A1 (WO)
Inventor: ZHOU XIAOMING
IPC: A61G15/10
Filed: 2021-04-06
Abstract: 一种具有防护功能的口腔科治疗椅，包括底座（1）、设置在底座（1）上部的坐垫（2）、设置在坐垫（2）一端的靠背（5）、设置在靠背（5）一端的护罩（6），坐垫（2）与靠背（5）连接处设有第二调节旋钮（501）；坐垫（2）上部两侧设有护栏（3）；护罩（6）包括框架式框体（603）、缠绕在框体（603）上的防护膜（602），防护膜（602）为透明薄膜；框体（603）内部设有容纳患者头部的容纳腔，防护膜（602）下部设有容纳医护人员操作的手孔（612），框体（603）下部一侧设有连接板（605），连接板（605）与靠背（5）相连。在靠背（5）一端设置了护罩（6），利用护罩（6）遮挡治疗过程中产生的气溶胶、患者的唾液、血液等的喷溅与扩散，以及患者呼出的气体或飞沫的传播，阻断了交叉感染。
Patent WO-2022226747-A1 (WO)
Inventor: YUAN LU
IPC: G06K9/00
Filed: 2021-04-26
Abstract: 本申请实施例提供一种眼球追踪方法、装置及存储介质，包括：将灰度图像和深度图像进行预处理，得到预设坐标系下的目标的灰度-深度图像；对所述目标的灰度-深度图像进行人头检测，以得到所述目标的头部的灰度-深度图像；对所述目标的头部的灰度-深度图像进行人脸重建处理，以得到所述目标的人脸信息；根据所述人脸信息得到所述目标的瞳孔位置。本方案基于目标的灰度图像和深度图像得到目标的点云，通过进行人头检测进而得到目标的头部的点云，根据目标的头部的点云进行人脸重建处理，进而得到目标的瞳孔位置。采用该手段，基于灰度图像和深度图像两个维度的信息对目标的人脸进行重建，能够实时获取精准的视线起始点。
Patent WO-2022226801-A1 (WO)
Inventor: HUANG YAO
IPC: H01L27/32
Filed: 2021-04-27
Abstract: 一种显示基板，包括：具有第一显示区和第二显示区的衬底基板、位于第二显示区的多个第二区域发光元件、位于第一显示区的多个第二类型像素电路。第一显示区位于第二显示区的至少一侧。多个第二类型像素电路包括多个第一结构的像素电路和多个第二结构的像素电路。多个第一结构的像素电路中的至少一个像素电路与多个第二区域发光元件中的至少一个发光元件通过第一组导电线连接。多个第二结构的像素电路中的至少一个像素电路与多个第二区域发光元件中的至少一个发光元件通过第二组导电线连接。第二组导电线的长度大于第一组导电线的长度。