baber/WOPTO huggingface dataset:
Patent WO-2020124869-A1 (WO)
Title: Substrat matriciel et écran d'affichage
Inventor: CAI GUANGYU
IPC: G02F1/1362
Filed: 2019-04-04
Abstract: La présente invention concerne un substrat matriciel et un écran d'affichage. Le substrat matriciel comprend une pluralité d'unités de pixel. Les unités de pixel comprennent un premier circuit d'attaque de pixel, un second circuit d'attaque de pixel, et une première électrode transparente utilisée pour entraîner un cristal liquide à retourner. La première électrode transparente comprend un premier fil d'électrode et un second fil d'électrode. Le premier circuit d'attaque de pixel est électriquement connecté au premier fil d'électrode, et le second circuit d'attaque de pixel est électriquement connecté au second fil d'électrode.
Patent WO-2020164179-A1 (WO)
Title: Led plant growth lamp light spectrum
Inventor: LI YANG
IPC: F21K9/20
Filed: 2019-04-10
Abstract: An LED plant growth lamp and a light spectrum and application thereof, wherein the light spectrum contains: 500-599 nm light waves and 700-780 nm light waves, and the ratio of the number of photons in the 500-599 nm range and the number of photons in the 700-780 nm range is 0.9-1.6:1. The use of the present light spectrum may promote the indoor cultivation and growth of plants, and help to increase pharmaceutical composition yield per unit time and per unit area during industrial production.
Patent WO-2020211060-A1 (WO)
Title: Cosmetic assembly
Inventor: KIM JINSEOK
IPC: A45D33/00
Filed: 2019-04-18
Abstract: A cosmetic device (1) comprising: a base (2) comprising at least one first cosmetic composition, a cover (3) pivotably connected to the base (2) between a closed position and an open position, and a tray (15) carrying at least one second cosmetic composition, the tray (15) being pivotably connected to a side (9) of the base (2) between an open position giving a user access to the at least one second cosmetic composition and a closed position where the tray (15) is facing the base (2) and is prevented from pivoting in the open position by the cover (3) when the latter is in the closed position.
Patent WO-2020019785-A1 (WO)
Inventor: LU XUMING
IPC: G06Q20/38
Filed: 2019-04-24
Abstract: 一种事件预测方法及装置、电子设备，应用于区块链节点；所述方法包括：获取区块链上发布的由参与方针对指定事件输入的预测结果，所述预测结果的输入时刻早于所述指定事件的实际结果的发生时刻（102）；通过对所述预测结果与所述实际结果进行比较，向所述区块链发布相应的比较结果（104）；调用所述区块链中用于资产分配的智能合约，所述智能合约用于读取所述比较结果，以根据所述比较结果向链外对象发送分配指令，所述分配指令用于指示所述链外对象向所述参与方分配第一链外权益凭证（106）。
Patent WO-2020215422-A1 (WO)
Inventor: LI JIAYANG
IPC: G06F1/16
Filed: 2019-05-21
Abstract: Disclosed is an extension base for a notebook computer (21). The extension base comprises a pedestal (22), the pedestal (22) being provided with a plugging area (2), and a first circuit board (1) being arranged in the pedestal (22); a plugging mechanism comprising a plurality of plugging interfaces electrically connected to the first circuit board (1); a clamping mechanism comprising a fixed clamping arm (20) and a movable clamping arm (19), wherein the fixed clamping arm (20) is fixedly arranged on one end of the pedestal (22), the movable clamping arm (19) is mounted on the other end of the the pedestal (22) in an extendable manner, the fixed clamping arm (20) is provided with a connecting plug (15), and the movable clamping arm (19) is provided with a fixing structure; and a second circuit board (18) arranged in the fixed clamping arm (20). The second circuit board (18) is electrically connected to the first circuit board (1), the connecting plug (15) is electrically connected to the second circuit board (18), an upper surface of the pedestal (22) is in contact with a bottom face of the notebook computer (21), and the upper surface of the pedestal (22) matches the bottom face of the notebook computer (21) to form surface contact. The extension base can be integrated with the notebook computer (21) and is thus easily carried and used by a user, provides more plugging interfaces for the notebook computer (21), and can also serve as a heat dissipation base for the notebook computer (21).
Patent WO-2019228334-A1 (WO)
Title: Automatized method and system for surface treatment of green body
Inventor: TANG ZHENHUA
IPC: B28B11/08
Filed: 2019-05-28
Abstract: Disclosed is an automatized method for surface treatment of a green body, the method comprising: successively printing base glaze, ink, effect glaze and/or protective glaze on a surface of the green body by means of a printer, wherein the base glaze is used for carrying the ink, the ink is used for forming a color or a pattern, the effect glaze is used for forming an effect, and the protective glaze is used for protecting the color or pattern formed by the ink. Further disclosed is an automatized system for surface treatment of a green body. The system is divided into a base area (A), a coloring area (B) and a function area (C), and comprises a conveyor platform (100) successively passing through the base area (A), the coloring area (B) and the function area (C), and printing modules (200) respectively arranged side by side in the base area (A), the coloring area (B) and the function area (C) and located above the conveyor platform (100), wherein the base area (A), the coloring area (B) and the function area (C) are spaced apart from each other; and the base area (A) is involved in the printing of the base glaze, the coloring area (B) is involved in the printing of the ink, and the function area (C) is involved in the printing of the protective glaze. By means of the treatment method, the amount of applied glaze is reduced, the control of the amount of applied glaze is more accurate, the utilization rate of glaze is high, and no air pollution is caused.
Patent WO-2019228338-A1 (WO)
Title: Signal processing method and apparatus, distributed antenna system and storage medium
Inventor: NIE GUANGCAI
IPC: H04B7/02
Filed: 2019-05-28
Abstract: Disclosed in the embodiments of the present invention are a signal processing method, an apparatus for implementing the method, and a distributed antenna system. The distributed antenna system can be applied to an area with poor network coverage and improve the coverage rate and communication quality of the area. The method provided in the embodiments of the present invention can perform frequency conversion processing on a target processing signal, and obtain a first frequency conversion signal with a frequency within a first frequency range supported by a feeder cable, so that the first frequency conversion signal has a lower loss when being transmitted on the feeder cable, i.e., by implementing the embodiments of the present invention, the signal can be better transmitted in a distributed antenna system.
Patent WO-2020237548-A1 (WO)
Inventor: TANG HAI
IPC: H04W4/70
Filed: 2019-05-29
Abstract: Embodiments of the present application provide a resource subscription method, device and server, and a computer storage medium. The method is applied to a first electronic device, and a communication connection exists between every two of the first electronic device, the server, and a second electronic device. The method comprises: sending a resource subscription request to the server, wherein the resource subscription request is used for indicating a target resource applied for subscription on the server, and further used for indicating a third electronic device that the server is required to notify when the target resource changes, the third electronic device being at least one of the second electronic devices.
Patent WO-2020038041-A1 (WO)
Title: Array substrate, detection method thereof, display panel, and display device
Inventor: CHENG HONGFEI
IPC: H01L27/32
Filed: 2019-05-30
Abstract: Disclosed is an array substrate, a detection method thereof, a display panel, and a display device. The array substrate comprises: a base substrate (01) having a display region (A) and a peripheral region (B) surrounding the display region (A); a plurality of sub-pixel units arranged in an array and located in the display region (A); a plurality of data lines (da), each of the data lines (da) being electrically connected to the sub-pixel unit of a corresponding column; at least one first switching transistor (T1) located at a first side (a1) of the peripheral region (B), a drain of the first switching transistor (T1) being electrically connected to one of the data lines (da), wherein the data line (da) connected to the drain of the first switching transistor (T1) is a first data line; a gate control line (012) located at the first side (a1) of the peripheral region (B) and electrically connected to a gate of the first switching transistor (T1); and at least one detection line (011) located on at least the first side (a1) and a second side (a2) of the peripheral region (B), wherein the first side (a1), and the second side (a2) are adjacent sides, and the detection line (011) is electrically connected to a source of the first switching transistor (T1).
Patent WO-2020237680-A1 (WO)
Inventor: YAN TAO
IPC: F23N1/02
Filed: 2019-05-31
Abstract: Disclosed is a gaseous fuel burner, containing a refractory unit (10), a metal piece (20), a fuel-oxidant supply system (11) containing a fuel nozzle and a plurality of fuel-oxidant passages, a first oxidant supply system (12) containing a plurality of first oxidant passages, and a second oxidant supply system (13) containing a plurality of second oxidant passages. An outlet end (1212) of each of the first oxidant passages is provided with a first turning structure (1213), such that the outlet end (1212) of the first oxidant passage faces downward, and a first offset angle is formed between the outlet end and an extension line of a body of the first oxidant passage; and an outlet end (1312) of each of the second oxidant passages is provided with a second turning structure (1313), such that the outlet end (1312) of the second oxidant passage faces upward, and a second offset angle is formed between the outlet end and an extension line of a body of the second oxidant passage. The burner can be used for a kiln with a gaseous fuel, such that combustion effects, such as adjusting the length and direction of a flame, controlling combustion speed, and reducing NO X  products can be achieved.
Patent WO-2020215452-A1 (WO)
Inventor: LIU ZHIHONG
IPC: G08C17/02
Filed: 2019-06-05
Abstract: The present invention relates to an electricity utilization information collection system, and an NB-IoT communication module and a communication method therefor, belonging to the technical field of wireless communications. The communication method comprises: reading a communication address of an electric energy meter using a protocol; if the communication address is read successfully, setting a protocol flag for the electric energy meter; if the communication address is read unsuccessfully, reading the communication address of the electric energy meter using another protocol until the communication address of the electric energy meter is read successfully and the protocol flag is set for the electric energy meter; when data of the electric energy meter needs to be read, reading the protocol flag of the electric energy meter, and when a protocol to which the protocol flag belongs is a set protocol, uploading, according to the set protocol, the read data of the electric energy meter to a master station; and when the protocol to which the protocol flag belongs is not the set protocol, reading, according to the protocol to which the protocol flag belongs, the data of the electric energy meter, and framing the data of the electric energy meter into data, applying the set protocol, of the electric energy meter, and uploading same to the master station. The present invention can ensure that electric energy data applying any protocol can be read successfully, thereby improving the reading work efficiency.
Patent WO-2020052295-A1 (WO)
Title: Method for dynamically adjusting bluetooth connection interval of electrocardiogram machine
Inventor: ZHANG CHUNFENG
IPC: H04W4/80
Filed: 2019-06-10
Abstract: A method for dynamically adjusting a Bluetooth connection interval of an electrocardiogram machine, the method comprising: intializing a Bluetooth module in a slave device of an electrocardiogram machine, and the Bluetooth module entering an executable operation state after a self-check (S1); configuring a connection state of a Bluetooth system according to a system state marker event sent by the slave device to a master device (S2); upon completion of data transmission in a high-speed connection state between the master device and the slave device, the two entering a low-speed connection state according to the connection state determined in step S2 (S3); after the master device and the slave device have entered the low-speed connection state, if no data transmission therebetween occurs in 2 ms, suspending the connection between the master device and the slave device (S4); and after the suspension in step S4, returning to step S2 if restoring the connection is required (S5).
Patent WO-2020024729-A1 (WO)
Inventor: CHEN XI
IPC: B25J15/00
Filed: 2019-06-21
Abstract: 一种机械手指，包括掌部(101)，与掌部（101）连接的中间指节(3)和位于中间指节端部的远端指节(4)，掌部（1010包括位于其收张内侧的固定基座(1)和位于其收张外侧并驱动中间指节转动的驱动装置(2)；中间指节的内侧与固定基座之间设置有枢接的第一枢转轴(B)；驱动装置连接于中间指节的外侧，包括在收掌动作时，驱动中间指节绕第一枢转轴摆动的收掌结构，和在张掌动作时，驱动中间指节弹性复位的张掌结构。还涉及一种包括该机械手指的一种机械手。该机械手指通过驱动装置上设置的收掌结构和张掌结构，便利的实现机械手的收张，降低结构复杂性，同时利用中间指节的弹性复位的张掌结构，当机械手受到冲击时，通过弹性复位的张掌结构，对冲击进行缓冲，提高其工作结构的可靠性。
Patent WO-2020001647-A1 (WO)
Title: Mask picking and placing manipulator unit, mask transfer system and mask transfer method
Inventor: WU FEN
IPC: B25J9/00
Filed: 2019-06-28
Abstract: Disclosed is a mask transfer system, comprising: an external template repository unit (2), a template picking and placing manipulator unit (1), a granularity detection unit (3), an internal template repository unit (4) and a template exchange manipulator unit (5), wherein the template picking and placing manipulator unit (1) comprises: a template fork (100), an inching adjustment structure (120), a control box (300) and a mechanical arm (200), the template fork (100) being rigidly connected to the mechanical arm (200), and the control box (300) being disposed on the mechanical arm (200). The levelness of the template fork (100) of the template picking and placing manipulator unit (1) is adjusted by means of the inching adjustment structure (120), thereby improving the accuracy of the template picking and placing manipulator unit (1) exchanging a template with the external template repository unit (2), the internal template repository unit (4), the granularity detection unit (3) and the template exchange manipulator unit (5).
Patent WO-2020191962-A1 (WO)
Title: 衣物处理设备
Inventor: ZHU LEI
IPC: D06F25/00
Filed: 2019-07-18
Abstract: 一种衣物处理设备(100)，包括：桶体组件(10)，桶体组件(10)具有进风口(101)和出风口(102)，进风口(101)和出风口(102)设于桶体组件(10)的侧壁的上部；干衣组件(20)，干衣组件(20)包括连通进风口(101)和出风口(102)的风道组件、设置在风道组件内的加热件(22)和用于引导空气流动的风机(23)；其中，风道组件具有与出风口(102)和外界连通的通风口(2141)，通风口(2141)位于出风口(102)的上方。
Patent WO-2021000360-A1 (WO)
Inventor: JIN WEN
IPC: A23N12/12
Filed: 2019-07-22
Abstract: A split coffee bean roasting device, comprising a roasting chamber (2) for containing coffee beans, a roasting apparatus (3) for supplying hot air to the roasting chamber (2) to roast the coffee beans, and a collection chamber (4) for collecting coffee bean hulls; the collection chamber (4), the roasting chamber (2) and the roasting apparatus (3) can be successively separated; and the collection chamber (4) is in communication with the roasting chamber (2). By providing, in a split manner, the collection chamber (4), the roasting chamber (2) and the roasting apparatus (3), the three can be separated, facilitating pickup and storage after roasting, facilitating cleaning and replacement, and facilitating reducing manufacturing costs.
Patent WO-2021012222-A1 (WO)
Inventor: SUN MINGYANG
IPC: G16H50/20
Filed: 2019-07-24
Abstract: An artificial intelligence system (100) and method for constructing a stop-word list (184) used for processing patient descriptions is provided. An exemplary artificial intelligence system (100) includes a patient interaction interface configured to receive sample patient descriptions (101). The artificial intelligence system (100) further includes a storage device (108) configured to store a plurality of entities (186) corresponding to known medical symptoms. The artificial intelligence system (100) also includes a processor (104). The processor (104) is configured to identify a candidate stop-word from the sample patient descriptions (101). The processor (104) is further configured to identify matching entities, from the plurality of entities, that are matched with the candidate stop-word. The processor is also configured to determine similarity values between the candidate stop-word and the matching entities, and add the candidate stop-word to the stop-word list (184) when the highest similarity value is lower than a threshold.
Patent WO-2020134089-A1 (WO)
Inventor: QI ZHENYU
IPC: A01G9/22
Filed: 2019-08-03
Abstract: 一种温室内帘幕及控制方法，内帘幕具有遮阳与保温功能，通过齿轮齿条实现内帘幕的展开与收拢。在传动上，将上齿条（6）、下齿条（7）互为镜像安装，实现了齿条的反向传动，能够将幕布收拢到温室的两侧，内帘幕配置红外测距传感模块（24），实时监测幕布的位置与移动情况；在控制方法上，保温功能采用前馈式控制，提高了温度控制的精确性并减少了加热能耗，遮阳功能采用前馈控制与延时控制，提高了控制的准确性和系统运行的稳定性。
Patent WO-2020034856-A1 (WO)
Title: Shift register unit, driving method, gate driving circuit, and display device
Inventor: YANG TONG
IPC: G09G3/36
Filed: 2019-08-05
Abstract: A shift register unit, a driving method, a gate driving circuit, and a display device. The shift register unit comprises a pull-up node control circuit (11), a first pull-down node control circuit (12), a second pull-down node control circuit (13), a pull-down node switching control circuit (14) and a gate driving signal output circuit (15). The pull-down node switching control circuit (14) is used to control, under control of a frame reset control signal, writing of a first control voltage signal (VDDo) to a first pull-down node (PDo), and to control writing of a second control voltage signal (VDDe) to a second pull-down node (PDe). The gate driving signal output circuit (15) is used to control a gate driving signal output from a gate driving signal output end (OUTPUT) under control of a voltage signal at a pull-up node (PU), a voltage signal at the first pull-down node (PDo) and a voltage signal at the second pull-down node (PDe).
Patent WO-2020030075-A1 (WO)
Title: Delivery apparatus
Inventor: WANG YONGSHENG
IPC: A61F2/966
Filed: 2019-08-09
Abstract: A delivery apparatus (1000) is used for delivering a main stent (800) comprising a window structure (811). The delivery apparatus (1000) comprises: a sheath-core assembly (100); an outer sheath tube (200) that is hollow and sleeved outside the sheath-core assembly (100), a delivery gap (210) existing between the outer sheath tube (200) and the sheath-core assembly (100), and the distal end of the delivery gap (210) being used for accommodating the contracted main stent (800); a pre-embedded guide wire (710) extending into the distal end of the delivery gap (210) from the proximal end of the delivery gap (210), the distal end of the pre-embedded guide wire (710) being used for entering the inside of the main stent (800) from the outside of the main stent (800) through the window structure (811), and the pre-embedded guide wire (710) being used for guiding a branch guide wire (910) to penetrate through the window structure (811) of the main stent (800) from the inside of the main stent (800). The delivery apparatus can reduce the difficulty of the branch guide wire in penetrating through the main stent.
Patent WO-2020042925-A1 (WO)
Inventor: RAN QIU
IPC: G06F16/332
Filed: 2019-08-16
Abstract: Les modes de réalisation de la présente invention concernent un procédé et un appareil de conversation entre humain et machine, un dispositif électronique et un support lisible par ordinateur. Ledit procédé consiste à : extraire des mots-clés à partir d'informations d'entrée d'un utilisateur ; déterminer un article candidat selon les mots-clés ; acquérir une pluralité de phrases à partir de l'article candidat, et déterminer le score de chaque phrase de la pluralité de phrases ; et extraire une partie de la pluralité de phrases sur la base du score résultant et produire des informations de retour.
Patent WO-2021035529-A1 (WO)
Inventor: ZHANG KUI
IPC: H01L21/77
Filed: 2019-08-27
Abstract: Provided are an electronic device substrate (100) and a method for manufacture and electronic device (10) thereof. The electronic device substrate (100) comprises a base substrate (1340), a first insulating layer (131), and a plurality of light-emitting subunits (110), a first conductive member (121), and a second conductive member (122) arranged on the side of the first insulating layer (131) away from the base substrate (1340). The plurality of light-emitting subunits (110) and the first conductive member (121) are arranged in the array region (101) and the peripheral region (102), respectively, of the electronic device substrate (100), the second conductive member (122) being arranged between the first conductive member (121) and the array region; the orthographic projections of the first conductive member (121) and the second conductive member (122) on the base substrate (1340) are arranged at intervals; each of the plurality of light-emitting subunits (110) comprises a first drive electrode (111) and a second drive electrode (112) configured to apply a light-emitting drive voltage, the second drive electrodes (112) of the plurality of light-emitting subunits (110) being integrated to form a first common electrode layer (114); the peripheral region (102) also comprises a second common electrode layer (115) electrically connected to the first conductive member (121) and the first common electrode layer (114), the second conductive member (122) and the first drive electrode (111) being in direct contact with the first insulating layer (131). By means of arranging a second conductive member (122), the performance of the electronic device substrate (100) and the electronic device (10) can be improved.
Patent WO-2020048507-A1 (WO)
Title: Method and device for predicting chroma blocks
Inventor: MA XIANG
IPC: H04N19/186
Filed: 2019-09-05
Abstract: Provided in the present invention are a method and a device for preventing chroma blocks, the method comprising: parsing a code stream to acquire first indication information, the first indication information being used for indicating a filter type; on the basis of the filter corresponding to the filter type, performing down-sampling on a first brightness block to acquire a second brightness block, the first brightness block being a brightness block corresponding to a current chroma block; acquiring a template chroma point and a template brightness point, the template chroma point comprising a plurality of chroma pixel points adjacent to the current chroma block, the template brightness point being acquired by performing down-sampling on a plurality of brightness pixel points adjacent to the first brightness block; on the basis of the template chroma point and the template brightness point, acquiring a linear model coefficient; and, on the basis of the second brightness block and the linear model coefficient, acquiring a prediction value of the current chroma block.
Patent WO-2020073768-A1 (WO)
Title: 数据传输方法及通信设备
Inventor: WU YUMIN
IPC: H04L5/00
Filed: 2019-09-12
Abstract: 本公开提供一种数据传输方法及通信设备，该方法包括：在目标带宽部分BWP的半持续调度资源上，采用所述目标BWP对应的混合自动重复请求HARQ进程传输数据；其中，第一小区的包括所述目标BWP在内的N个BWP各自对应的HARQ进程不同，N为大于1的整数。
Patent WO-2021035891-A1 (WO)
Inventor: YEUNG STEVE
IPC: G06T19/00
Filed: 2019-10-12
Abstract: Embodiments of the present application relate to an augmented reality technology-based projection method and projection device (10). The method applied to the projection device (10) comprises: in the early stage, acquiring image information of a real space (20) at first; constructing a three-dimensional virtual space model according to the image information; next, determining an optimal projection area according to the three-dimensional virtual space model; and then projecting a projection object (30) to the optimal projection area to achieve the "seamless" integration of real world information and virtual world information. The present method does not require users to wear complex body-wearing facilities, thus improving user experience.