baber/WOPTO huggingface dataset:
Patent WO-2020042616-A1 (WO)
Inventor: TANG GUOQIANG
IPC: G06K9/00
Filed: 2019-04-09
Abstract: A display panel and a fabricating method thereof are provided. The display panel includes: a substrate; and an array of pixels on the substrate, each pixel having a sub-pixel region and a photosensitive region, wherein the sub-pixel region includes a light emitting structure; the photosensitive region is configured to sense light emitted by the light emitting structure and reflected by a finger; and the photosensitive region includes a photosensitive thin film transistor having a vertical channel with respect to the substrate.
Patent WO-2019196946-A1 (WO)
Inventor: AL-IMARI MOHAMMED S ALEABE
IPC: H04W72/04
Filed: 2019-04-12
Abstract: L'invention concerne diverses solutions permettant une attribution de ressources dans le domaine temporel pour une conception et des opérations d'informations de commande de liaison descendante (DCI) compactes par rapport à un équipement utilisateur et à un appareil de réseau dans des communications mobiles. Un appareil peut recevoir des DCI compactes sur un canal de commande de liaison descendante physique (PDCCH). L'appareil peut extraire un paramètre de planification implicite à partir des DCI compactes. L'appareil peut déterminer une attribution de ressources dans le domaine temporel en fonction du paramètre de planification implicite. L'appareil peut effectuer une transmission de liaison descendante ou de liaison montante selon l'attribution de ressources dans le domaine temporel.
Patent WO-2020001331-A1 (WO)
Inventor: ZHU SHUAI
IPC: H05K5/04
Filed: 2019-06-18
Abstract: Provided are a case, a method for manufacturing same, and an electronic product. The case comprises a frame and a rear cover. The frame at least partially comprises an outer layer and an inner layer combined with the outer layer, wherein an inner surface of the inner layer faces the interior of the frame, and an outer surface of the outer layer is away from the inner surface of the inner layer to form an outer surface of the frame. The material of the outer layer is selected from one or two or more of stainless steel, titanium and a titanium alloy, and the material of the inner layer is selected from one or two or more of aluminum and an aluminum alloy. The rear cover is arranged on a bottom face of the frame and is combined with the bottom face of the frame.
Patent WO-2019242778-A1 (WO)
Title: Cadre de poussette pliable automatiquement
Inventor: YANG SHUNPING
IPC: B62B7/06
Filed: 2019-06-24
Abstract: L'invention concerne un cadre de poussette pliable automatiquement, comprenant une barre de soutien avant (11), une barre de soutien arrière (21), un ensemble de guidon (3) et un élément élastique (7). L'ensemble de guidon (3) comprend un tube de guidon inférieur (31) et un tube de guidon supérieur (32) qui est disposé rotatif au niveau de l'extrémité supérieure du tube de guidon inférieur (31), le tube de guidon (3) est doté d'un élément coulissant (4) qui peut coulisser le long de sa direction axiale, un ensemble de verrouillage (5) est disposé entre le tube de guidon inférieur (31) et l'élément coulissant (4) pour verrouiller ou déverrouiller l'élément coulissant (4), l'extrémité inférieure du tube de guidon inférieur (31) est articulée au milieu de la barre de soutien arrière (21), un élément de transmission (6) est articulé entre l'élément coulissant et la partie supérieure de la barre de soutien arrière (21), l'extrémité supérieure de la barre de soutien avant (11) est articulée à l'extrémité inférieure de l'élément de transmission (6) et/ou à l'extrémité supérieure de la barre de soutien arrière (21), et un élément élastique (7) est disposé entre la barre de soutien avant (11) et la barre de soutien arrière (21). Lorsque la poussette se plie, la barre de soutien avant (11) et la barre de soutien arrière (21) sont automatiquement rassemblées sous la traction élastique de l'élément élastique (7). En même temps, l'élément de transmission (6) amène l'élément coulissant (4) à coulisser vers le bas dans la direction axiale du tube de guidon inférieur (31) pour entraîner le tube de guidon inférieur (31) vers la direction de la barre de soutien arrière (21), pliant ainsi tout le cadre de poussette, ce qui est très rapide et pratique.
Patent WO-2020199391-A1 (WO)
Title: Vehicle unlocking authentication method and apparatus based on terminal device
Inventor: CHENG ZIYAO
IPC: H04W12/069
Filed: 2019-06-28
Abstract: The present invention relates to the technical field of vehicles. Disclosed are a vehicle unlocking authentication method and apparatus based on a terminal device. The method comprises: receiving an authentication request sent by a terminal device, and acquiring a device fingerprint and a first authentication code; searching for a prestored service key corresponding to the device fingerprint, and calculating a second authentication code according to the device fingerprint and the service key; and determining a third authentication code and a fourth authentication code on the basis of the first authentication code, the second authentication code, the device fingerprint and the service key so as to complete unlocking authentication of a vehicle by the terminal device. By means of implementing the embodiments of the present invention, unlocking authentication between a vehicle and a terminal device can be realized by means of data obtained after calculation, thereby improving the security of data transmission during the process of authentication between the vehicle and the terminal device.
Patent WO-2020024747-A1 (WO)
Inventor: DU GUANGCHAO
IPC: G02B6/42
Filed: 2019-06-28
Abstract: L'invention concerne un module optique comprenant un boîtier de tuyau (10) et un composant optique disposé sur le boîtier de tuyau (10). Le boîtier de tuyau (10) comprend un corps de boîte (11) et un couvercle (12). Le corps de boîte (11) est pourvu de rainures de réception (111). Le couvercle (12) recouvre les ouvertures des rainures de réception (111) de façon à fermer ces dernières. Au moins un trou de ventilation (112) est ménagé sur le boîtier de tuyau (10).
Patent WO-2020042761-A1 (WO)
Title: 电子水泵及其机壳组件
Inventor: WANG DONG
IPC: F04D29/40
Filed: 2019-07-08
Abstract: 一种电子水泵及其机壳组件（1），电子水泵的机壳组件（1）包括：定子组件（11）、转轴（12）、轴底座（13）和机壳注塑体（14），定子组件（11）整体注塑而成，机壳组件（1）二次注塑而成，转轴（12）和轴底座（13）均嵌入机壳注塑体（14）内部，定子组件（11）包裹于机壳注塑体（14）内部形成自密封。
Patent WO-2020034802-A1 (WO)
Title: Method and device for activating pdu session
Inventor: WANG HUCHENG
IPC: H04W36/00
Filed: 2019-07-17
Abstract: The present application relates to the technical field of wireless communication, relating in particular to a method and device for activating a PDU session so as to solve the problem wherein there is still no definite solution for how to activate a PDU session of a service time delay-sensitive service. An embodiment of the present application comprises: an AMF entity receiving a request message sent by a UE; determining a permanently online PDU session corresponding to the UE according to the request message and/or context information of the UE that is maintained by the AMF entity; and informing an SMF entity to resume the establishment of a user plane connection of the permanently online PDU session. Since the SMF entity is informed to resume the user plane connection of the permanently online PDU session in the embodiment of the present application, it is not necessary to request the establishment of the user plane connection of the PDU session when the UE needs to transmit uplink and downlink data on the permanently online PDU session, thereby reducing a time delay and further improving system performance.
Patent WO-2020134050-A1 (WO)
Inventor: ZHENG YONG
IPC: G06Q10/08
Filed: 2019-07-24
Abstract: 一种物品包装填充方法，包括：为订单容器中的订单物品（520）选择包装容器（510）；将所述订单物品（520）从所述订单容器中拣出并放入所述包装容器（510）；利用填充设备向包装容器（510）中的可填充空间打入填充介质，所述填充介质在打入可填充空间之前具有特定形状，在打入可填充空间后可形成与可填充空间一致的空间形状。该填充方法对存放有订单物品的各种规格或型号的包装容器进行填充，起到了对订单物品的支撑和保护作用，提高了包装的填充效率和适用性。
Patent WO-2020020362-A1 (WO)
Title: Internal guide level-crossing turnout and rail transit system having same
Inventor: XIAO XIAOBIN
IPC: E01B7/00
Filed: 2019-07-26
Abstract: Provided are an internal guide level-crossing turnout (100) and a rail transit system (1000) having same. The internal guide level-crossing turnout (100) comprises a first channel (13), a second channel (23), a first movable beam (3) and a second movable beam (4), wherein the first channel (13) and the second channel (23) are arranged in an intersecting manner; the first movable beam (3) can move between the position where the second channel (23) is shifted to fill in the first channel (13) and the position where the first channel (13) is shifted to fill in the second channel (23); and the second movable beam (4) can move between the position where the second channel (23) is shifted to fill in the first channel (13) and the position where the first channel (13) is shifted to fill in the second channel (23).
Patent WO-2020244055-A1 (WO)
Title: Quantum dot led backlight source and preparation method therefor
Inventor: SONG LIANYAN
IPC: G02F1/13357
Filed: 2019-08-16
Abstract: A quantum dot LED backlight source and a preparation method therefor, comprising a light source quantum dot film (1), a supporting film (3) and a prism sheet (2) that are provided in sequence; the light source quantum dot film (1) comprises a flexible printed circuit board (11), a micro light-emitting diode layer (12) and a quantum dot film layer (13) that are provided in sequence; the micro light-emitting diode layer (12) comprises a plurality of micro light-emitting diodes (121) that are provided at intervals, and the quantum dot film layer (13) and the micro light-emitting diode layer (12) are bonded together; the prism sheet (2) and the supporting film (3) are bonded together to form a bonded film (4), and the light source quantum dot film (1) and the bonded film (4) are bonded to form a quantum dot LED backlight source, thereby achieving the integration of a backlight, facilitating automated assembly, and further achieving the thinning of the backlight.
Patent WO-2020147319-A1 (WO)
Title: Procédé et système d'impression d'un appareil d'impression d'ongles et support associé
Inventor: LIN ZHENQING
IPC: B41J3/407
Filed: 2019-09-06
Abstract: La présente invention concerne un appareil d'impression d'ongles (1) pouvant comprendre un écran tactile (2). L'écran tactile (2) peut afficher une première interface (10). La première interface (10) peut comprendre une première région (11) et une deuxième région (12). La première région (11) peut comprendre une pluralité de premiers motifs (111). Un procédé d'impression d'un appareil d'impression d'ongles peut consister à afficher un modèle d'ongle d'utilisateur (122) dans la deuxième région (12) et à afficher un second motif (121) dans la deuxième région (12). Le modèle d'ongle d'utilisateur (122) peut chevaucher au moins une partie du second motif (121). La ou les parties du second motif (121) chevauchant le modèle d'ongle d'utilisateur (122) peuvent être utilisées comme motif d'impression. Un procédé de traitement d'image d'un appareil d'impression d'ongles peut consister à afficher le modèle d'ongle d'utilisateur (122) dans la deuxième région (12) ; identifier un premier motif (111) sélectionné par un utilisateur dans la première région (11) ; et afficher le second motif (121) dans la deuxième région (12), le second motif (12) coïncidant avec le premier motif (111) et un centre du second motif (12) et un centre du modèle d'ongle d'utilisateur (122) coïncidant. Le procédé peut réduire deux processus de revêtement de colle anti-débordement avant l'impression et de nettoyage de la colle anti-débordement après impression, ce qui améliore ainsi l'efficacité d'impression des ongles.
Patent WO-2020186711-A1 (WO)
Inventor: HOU HONGQI
IPC: F16M11/06
Filed: 2019-09-18
Abstract: Disclosed are a screen body supporting device and a foldable flexible display device, solving the technical problem in the prior art that a foldable display screen cannot be bent inwards and outwards at the same time. The screen body supporting device comprises: a fixed support; a movable support (100), wherein the movable support (100) is rotationally connected to the fixed support, and the movable support (100) and the fixed support are arranged in a non-display area of a flexible display screen body; and a drive assembly (2) fixedly connected to the movable support (100), wherein the drive assembly (2) is used for driving the movable support (100), so that the movable support (100), relative to the fixed support, respectively swings in two opposite directions, and thus, the flexible display screen body is respectively bent in the two opposite directions.
Patent WO-2020063461-A1 (WO)
Inventor: JING WENLONG
IPC: G06K9/00
Filed: 2019-09-20
Abstract: An urban extent extraction method and apparatus based on a random forest classification algorithm, and an electronic device. The urban extent extraction method based on a random forest classification algorithm comprises the following steps: obtaining, according to nighttime light (NTL) remote sensing data and normalized difference vegetation index data, the vegetation-adjusted NTL urban index of a sample area; selecting training samples from NTL remote sensing images and normalized difference vegetation index images of the sample area, and establishing and training an optimal random forest algorithm model according to the selected training samples and the NTL remote sensing data, normalized difference vegetation index data, and vegetation-adjusted NTL urban index of the sample area; and inputting an NTL remote sensing image and a normalized difference vegetation index image of an area to be identified into the optimal random forest algorithm model to determine whether said area is an urban extent. The urban extent extraction method based on a random forest classification algorithm can identify an urban area and a non-urban area according to NTL remote sensing images and the normalized difference vegetation index.
Patent WO-2020063495-A1 (WO)
Inventor: ZHENG YUQIANG
IPC: D06F39/02
Filed: 2019-09-21
Abstract: A home appliance external liquid storage box (1) and a home appliance, the external liquid storage box (1) comprising a box body (11) and a flow guide structure (8) arranged on a liquid outlet (12) of the box body (11), the flow guide structure (8) comprising a positioning connecting member (81) protruding from the outer wall of the box body (11) and being connected to the liquid outlet (12) and internally forming a flow guide channel (810) in communication with the liquid outlet (12), the outside thereof being provided with a positioning part (811) matching a communicating unit (3) of the home appliance; and a valve unit (16) arranged in the flow guide channel (810) and closing the flow guide channel (810) in a normal state, configured as a valve structure opened by the external force provided by the home appliance communicating unit (3). A home appliance provided with a communicating unit for quick connection to the external liquid storage box (1). The present external liquid storage box (1) for a home appliance does not occupy internal space of the device body and does not affect the detergent dispensing structure in existing home appliances, and has a simple structure, convenient disassembly, and good usability, and facilitates replacement and cleaning.
Patent WO-2020088372-A1 (WO)
Title: 防拆卸连接头、连接头组件及空调器
Inventor: YANG XIAO
IPC: F16L37/113
Filed: 2019-10-25
Abstract: 一种防拆卸连接头，包括：连接头本体（4），其设有螺纹孔（41）和开槽（42）；辅助工装（2），其设有卡合腔（21），卡合腔（21）设有缺口（212）和卡块（211）；辅助工装（2）的卡合腔（21）通过缺口（212）拆卸式套合在连接头本体（4）上，且辅助工装（2）的卡块（211）位于连接头本体（4）的开槽（42）中；开槽（42）包括拧紧面和拆卸面。向辅助工装（2）施加拧紧力矩时，辅助工装（2）通过拧紧面向连接头本体（4）施加力矩，带动连接头本体（4）旋转；向辅助工装（2）施加拧松力矩时，辅助工装（2）通过拆卸面降低力矩传递效率，辅助工装（2）变形或者促使作用在辅助工装（2）上的力矩工具打滑，不能带动连接头本体（4）旋转。还提供了一种防拆卸连接头组件及一种空调器。
Patent WO-2021081694-A1 (WO)
Inventor: LIU XIAOLEI
IPC: C21D1/28
Filed: 2019-10-28
Abstract: Provided is an induction heating-type normalisation machine, relating to the technical field of railway engineering machinery. The normalisation machine of the present disclosure comprises an open-close induction coil apparatus and a clamping centring apparatus, the clamping centring apparatus being used for simultaneously clamping section material at front and rear positions of a welding joint of the section material and adapting to the clamped section material for centring; the clamping centring apparatus comprises a rigid retainer and clamping arm pairs mounted on the rigid retainer, a front clamping arm pair and a rear clamping arm pair respectively being rotatably mounted on the rigid retainer in the front-back direction, the displacement of a front clamping arm pair and a rear clamping arm pair in the front-back direction being limited by means of the rigid retainer; the open-close induction coil apparatus has a coil used for enveloping the section material and is configured such that the coil is mounted on the basis of the positioning provided by the clamping centring apparatus. The normalisation machine of the present disclosure has a compact structure and good normalisation effects, the section material not easily deforming during normalisation, and can particularly adapt to the normalisation requirements of steel rails in different road conditions such as curves.
Patent WO-2020134491-A1 (WO)
Inventor: WEI WENJIAN
IPC: F28D1/053
Filed: 2019-10-28
Abstract: 本申请提供了一种扁管及换热器。扁管包括中部管段和位于所述中部管段两端的缩口连接段，所述缩口连接段的宽度小于所述中部管段的宽度，所述缩口连接段和所述中部管段之间具有过渡连接段，所述过渡连接段上设置有紧固定位部。由于本申请中的扁管的过渡连接段上设置有紧固定位部，通过该紧固定位部可以起到局部强化的作用，能够保证扁管端部和集流管槽口搭配处能够承受高压，满足制冷行业换热器的耐压需求。
Patent WO-2021092784-A1 (WO)
Title: Data writing, consistency checking and reading method and apparatus
Inventor: ZHANG FENGWEI
IPC: G06F3/06
Filed: 2019-11-13
Abstract: A data writing, consistency checking and reading method and apparatus. By writing multiple data blocks reorganized based on a time stamp to a storage medium in parallel by means of multiple channels in sequentially cyclic order block by block, on the one hand, compared with the page-by-page writing in the prior art, multiple blocks in a memory can age evenly, thereby improving the service life of the memory; on the other hand, parallelization can be implemented to a greater extent, and the stability of data writing can be improved. In addition, the use of the time stamp and block data index information can improve the speed and stability of data reading, and particularly can improve the use efficiency of a solid state disk, thereby better meeting the application requirements of autonomous driving scenarios.
Patent WO-2020258702-A1 (WO)
Inventor: SHENG ZHENMING
IPC: G06Q50/06
Filed: 2019-11-25
Abstract: Disclosed are base event generation and update methods for power grid monitoring. The generation method comprises: acquiring power grid monitoring information, identifying, according to a pre-defined signal event rule library, signal events corresponding to the power grid monitoring information; merging, according to an apparatus associated with the power grid monitoring information, the signal events for the same apparatus within the same time interval, and generating a base event. The base event generation method provided in the present invention performs event identification on standalone power grid warning signals, and performs merging according to the apparatus, thereby significantly reducing the number of monitoring warnings, particularly preventing the situation of frequent signal triggers, and effectively improving monitoring efficiency of monitoring operations. The base event update method provided by the present invention enables, by means of an update mechanism for base events, adjustment and control personnel to learn a change in an apparatus state, thereby aiding trend analysis of the apparatus state.
Patent WO-2021102618-A1 (WO)
Inventor: DAI XING
IPC: A61P31/12
Filed: 2019-11-25
Abstract: Provided herein are compounds, salts, crystalline forms, and pharmaceutical compositions that are related to IDO inhibitors, in particular, Compound 1,1-(5-((4-chlorophenyl)amino)-6-(ethyl(tetrahydro-2H-pyran-4-yl)amino)pyridin-3-yl)cyclobutane-1-carboxylic acid. Also provided are methods of treating a disease or disorder such as a cancer or infectious disease that comprises administering to a subject in need thereof one or more of the compounds or compositions of the present disclosure.
Patent WO-2020125346-A1 (WO)
Inventor: PANG WEI
IPC: H03H9/66
Filed: 2019-11-26
Abstract: The present invention relates to a filter, comprising: a filter portion; a first port and a second port, wherein the filter portion is connected between the first port and the second port, and comprises a first filter unit covering a low frequency band and a second filter unit covering a high frequency band; a first phase-shift network module, which is connected between the second filter unit and the first port; and a second phase-shift network module, which is connected between the second filter unit and the second port. At least one phase-shift network module comprises: a capacitive component connected between a corresponding port and the second filter unit; and a first inductor and a second inductor, wherein: first ends of the two inductors are connected to two ends of the capacitive component respectively, second ends of the two inductors are both grounded, and a mutual inductance is formed between the first inductor and the second inductor.
Patent WO-2021102873-A1 (WO)
Inventor: XU SHUQIN
IPC: A61Q17/04
Filed: 2019-11-29
Abstract: It relates to a sunscreen composition in form of an oil-in-water emulsion containing one or more SPF booster(s), having a reduced amount of UV filter(s) and not leaving a white film on the skin.
Patent WO-2021000514-A1 (WO)
Title: 一种检测装置
Inventor: XIA HAORAN
IPC: G01N21/01
Filed: 2019-12-03
Abstract: 本文公开了一种检测装置。该检测装置包括机架，旋转平台，其相对于机架转动设置背光灯箱，其设置于旋转平台的下方；载具，其被设置为承载待测工件，多个载具沿旋转平台的周向设置于旋转平台上，旋转平台被配置为带动载具旋转，使得每个载具选择性与背光灯箱正对设置待测工件。
Patent WO-2020192174-A1 (WO)
Inventor: CHEN TING
IPC: C07K14/775
Filed: 2019-12-05
Abstract: 一种鉴别糙海参卵巢发育期雌参个体的方法，包括：抽取糙海参的体腔液，然后离心分离出卵黄蛋白，再经SDS-PAGE电泳和染色，通过电泳结果将卵巢发育期的雌参、雄参以及性腺未发育的糙海参区别开来。卵巢发育期雌参个体样品呈现200-250kD的特征条带，而性腺未发育个体和雄参个体样品均无出现该特征条带。可以在不损伤糙海参的情况下，通过抽取体腔液样品鉴别卵巢发育期雌参个体，对于人工育苗时亲参的选取具有应用价值。
Patent WO-2020134966-A1 (WO)
Inventor: LIU JINGUO
IPC: G01V8/12
Filed: 2019-12-06
Abstract: 一种涂胶机的检测装置，包括：出胶管（10），与涂胶机胶筒的出胶口相连接；检测传感器，检测传感器装设在出胶管（10）上输出检测信号；单片机模组，与检测传感器电连接接收检测传感器输出的检测信号，单片机模组根据检测信号以判断出胶管（10）中是否有胶。此外，还公开了一种涂胶机的检测方法。
Patent WO-2021114272-A1 (WO)
Inventor: QU YI
IPC: B01D35/02
Filed: 2019-12-13
Abstract: An efficient full-automatic sewage filter, relating to the technical field of filter devices. The sewage filter comprises a tank body (18) for filtering sewage, support legs (12) mounted at the bottom of the tank body (18), a rotary mechanism and a sewage discharge mechanism mounted on the tank body (18). The tank body (18) is configured to be a recess having an opening on the top and an arc-shaped bottom; a water inlet pipe (9) communicated with the inner portion of the tank body (18) is mounted at the right end of the tank body (18); a water purification tank (15) communicated with the inner portion of the tank body (18) is mounted at the bottom of the tank body (18), and a water purification pipe (13) is mounted on the water purification tank (15); a filter screen (23) dividing the tank body (18) into an upper chamber and a lower chamber is mounted in the tank body (18), the upper portion of the filter screen (23) is a sewage chamber (18-2), and the lower portion is a water purification chamber (18-1); the water purification chamber (18-1) is communicated with the water purification tank (15); a plurality of grid filter portions (22) arranged in parallel and at intervals are mounted on the filter screen (23); a sewage discharge groove (11) is mounted on the rear side wall of the tank body (18) for solving the technical problem in the prior art that a full-automatic filter is not timely in discharge of sewage, needs manual cleaning, and is time-consuming and laborious.
Patent WO-2021114380-A1 (WO)
Title: 电池的充电方法、存储介质和终端
Inventor: Zhang Shuisha
IPC: H01M10/44
Filed: 2019-12-20
Abstract: 本申请公开了一种电池的充电方法、存储介质和终端；当电池处于充电状态时，获取电池的放电电流；判断放电电流是否小于预设电流阈值；若是，则判断放电电流在预设时段内是否处于稳定状态；根据稳定性结果从预设电压集合中中选取目标电压作为充电电压对所述电池进行充电，并继续执行判断所述放电电流是否小于预设电流阈值