baber/WOPTO huggingface dataset:
Patent WO-2021082534-A1 (WO)
Inventor: LOU JUNHUI
IPC: G09F9/30
Filed: 2020-07-17
Abstract: Disclosed are a display panel and a display apparatus. The display panel is provided with a first display area and a second display area. The first display area comprises a central area and an edge area adjacent to the central area, and the light transmittance of the first display area is greater than the light transmittance of the second display area. The display panel comprises a plurality of repeating units, wherein each repeating unit comprises at least two pixels; each pixel comprises at least three colors of sub-pixels; and each sub-pixel comprises a first electrode, a light-emitting structure and a second electrode that are stacked in sequence. In the first display area, the first electrodes of the adjacent sub-pixels of the same color in the repeating unit are electrically connected via an interconnecting structure to form a pixel group of the same color, wherein in the central area, the interconnecting structure of the pixel group of the same color of at least one color is a transparent conductive structure. According to the display panel provided in the embodiments of the present application, the light transmittance of the central area can be further enhanced.
Patent WO-2021022995-A1 (WO)
Inventor: WANG YUBO
IPC: G06F15/78
Filed: 2020-07-17
Abstract: Disclosed are an SOC chip and a method for reducing a clock signal noise in the SOC chip. The method comprises: determining a target clock signal, wherein the target clock signal is a clock signal that is transmitted between an output end of a clock source and a clock signal input end of a clock signal receiving unit and needs to be independently processed; determining a clock drive unit through which the target clock signal is transferred to the clock signal input end of the clock signal receiving unit; according to a relative layout position, in a chip layout, of the clock source and the clock signal receiving unit that are connected to clock lines of the target clock signal, separating an independent area for accommodation of the clock drive unit, and accommodating the clock drive unit in the independent area; and creating an independent power supply source in the independent area, with the power supply source being electrically connected to a power source input end of the clock drive unit.
Patent WO-2021013174-A1 (WO)
Title: Pressure sensor, preparation method and application thereof and wearable smart fabric comprising the same
Inventor: LIU JINGTANG
IPC: C08L75/04
Filed: 2020-07-22
Abstract: Provided herein is a pressure sensor, preparation method and application thereof and a wearable smart fabric comprising the same. The pressure sensor is a graphene-modified polyurethane foam; wherein the graphene has a mass percentage of 0.8-2.5%based on 100%of the total mass of the graphene-modified polyurethane foam. The wearable smart fabric prepared by the sensor provided herein is a completely fabric-based wearable platform and has wide applications.
Patent WO-2021120623-A1 (WO)
Inventor: WANG ZHAOHUI
IPC: G06F13/38
Filed: 2020-07-24
Abstract: A data transmission method applied to an APB bridge for connecting an APB bus and an AHB bus. The method comprises: according to features of an AHB bus, dividing transmission into an address phase stage and a data phase stage; in the address phase stage, when the AHB bus meets an address transmission condition corresponding to the current operation, transmitting address information and control information, which are sent by the AHB bus, to an APB bus; and in the data phase stage, when the APB bus meets an active data transmission condition corresponding to the current operation, sending received data to a bus corresponding to the current operation, wherein the bus is the APB bus or the AHB bus. According to the present application, the address information, the control information and the data do not need to be cached, such that the occupation of a storage space is reduced. Further disclosed are a data transmission apparatus and an electronic device. Same have the above beneficial effects.
Patent WO-2021082556-A1 (WO)
Title: Concentric square-type absorber and application thereof in pesticide residue detection
Inventor: LIU JIANJUN
IPC: G01N21/3586
Filed: 2020-07-27
Abstract: A concentric square-type absorber and application thereof in pesticide residue detection. The concentric square-type absorber is in an array structure formed by assembling several single concentric square-type absorbers. Each single concentric square-type absorber comprises a bottom layer (110) and a single concentric square-type structure (120) closely attached onto the upper surface of the bottom layer (110); the bottom layer (110) is made of high-resistance silicon, and has a square structure; the single concentric square-type structure (120) is made of gold, and consists of an inner square structure (121), an outer square structure (122), and two outer square arms (124). By using the concentric square-type absorber to detect pesticide residue, bottlenecks such as complicated data processing, rapid detection incapability, and low sensitivity of traditional pesticide residue detection methods are broken through. By using the concentric square-type absorber as a carrier, rapid nondestructive detection can be achieved, and the detection sensitivity is improved.
Patent WO-2021189752-A1 (WO)
Title: 搜索方法及装置
Inventor: LIU WEI
IPC: G06F16/903
Filed: 2020-08-06
Abstract: 一种搜索方法及装置，涉及智能搜索技术领域，所述方法具体包括：获取搜索关键词（S101）；在所述搜索关键词为与垂直搜索相关的关键词的情况下，利用垂直搜索架构的精排层获取所述搜索关键词的搜索结果（S102）；利用垂直搜索架构的业务层处理所述搜索结果的显示效果，得到目标搜索结果（S103）；向显示设备发送所述目标搜索结果（S104）。利用垂直搜索架构的精排层获取搜索关键词的搜索结果，精排层相比于业务层一般可以搜索到10倍量级的数据，因此能够得到较为完备、准确的搜索结果。
Patent WO-2021120642-A1 (WO)
Inventor: LIN YONGHUI
IPC: A47L5/36
Filed: 2020-08-07
Abstract: An upright vacuum cleaner (100). The upright vacuum cleaner (100) comprises: a machine frame (1), a host assembly (2) movably provided on the machine frame (1) in the vertical direction; a first telescoping pipe (4) connected at one end to a floor brush assembly (3) and movable at the other end in the vertical direction; and a second telescoping pipe (5) connected at one end to a dust cup (21) and movable at the other end in the vertical direction, the other end of the second telescoping pipe (5) also being connected to the other end of the first telescoping pipe (4).
Patent WO-2021073241-A1 (WO)
Inventor: YANG XINYING
IPC: G06F3/06
Filed: 2020-08-14
Abstract: 公开了一种基于磁盘存储的数据读取方法、装置及设备。通过本说明书实施例所提供的方案，在数据库服务端从磁盘中读取数据时，首先将业务属性所对应的块高进行排序，得到块高序列，然后从块高序列中得到若干块高区间，从磁盘中连续读取这些块高区间所对的全量数据块，然后再从数据块中根据位置信息读取数据记录。
Patent WO-2021047356-A1 (WO)
Title: Alignment mask, metal mask assembly, and manufacturing method therefor
Inventor: MEI JU
IPC: C23C14/12
Filed: 2020-08-18
Abstract: Disclosed are an alignment mask, a metal mask assembly, and a manufacturing method therefor. The alignment mask comprises a mask body. The mask body comprises: multiple alignment holes; and, separating parts surrounding at least some alignment holes and used for separating the areas at where the at least some alignment holes are located from other areas, where the separation parts comprise at least one semi-etched line. Fig. 1
Patent WO-2021248690-A1 (WO)
Inventor: BI QIANYUN
IPC: H04B10/079
Filed: 2020-08-20
Abstract: Disclosed are a smart early warning method and apparatus for optical channel performance degradation, a device, and a storage medium. The method comprises: by means of acquiring performance data of an optical channel to be monitored within a telecommunications transport network, building a key performance indicator (KPI) performance prediction model for the optical channel according to the performance data; according to the KPI performance prediction model, performing cycle trend prediction on the performance of the optical channel to obtain a performance trend prediction result; according to the performance trend prediction result, determining whether performance trend degradation occurs in the optical channel, and when performance trend degradation occurs, carrying out early warning, which enables targeted modeling on a KPI performance indicator of the optical channel of the transport network, and ensures that the model maintains relatively good prediction accuracy from start to finish during the long-term application of engineering. At the same time, predicting and analyzing the long and short-term performances and trend of the KPI performance indicator of the optical channel on the basis of the model achieves the advanced perception and automated pre-warning of the performance degradation of the optical channel.
Patent WO-2021032161-A1 (WO)
Title: Halogen-substituted phenylate compound and applications thereof
Inventor: DU WU
IPC: C07D237/16
Filed: 2020-08-20
Abstract: Disclosed in the present invention are a halogen-substituted phenylate compound and applications thereof. Particularly provided are a compound shown in formula (I) or an optical isomer thereof, and pharmaceutically acceptable salts, prodrugs, aquo-complexes or non-aqueous-solvent complexes thereof. Experiments prove that, compared with a control compound MGL-3196, the compound shown in formula (I), which is obtained through specific substitution sites and specific substitution types in the present invention, is higher in agonist activity to THR-beta and significantly improved in selectivity on THR-beta/THR-alpha. Besides, the compound in the present invention is significantly enhanced in pharmacokinetic properties. The compound in the present invention has a good application prospect in preparing THR-beta agonist and drugs for treating adaption diseases (including dyslipidemia, hypercholesteremia, non-alcoholic steatohepatitis and non-alcoholic fatty liver disease) applicable to the THR-beta agonist.
Patent WO-2022040955-A1 (WO)
Inventor: ZHANG NAN
IPC: H04W48/18
Filed: 2020-08-26
Abstract: La présente invention concerne des techniques pour générer et mettre à jour une liste d'informations d'aide à la sélection de tranches de réseau (NSSAI). Un équipement utilisateur (UE) sélectionne une application parmi une ou plusieurs applications stockées dans l'UE, l'application étant associée à un descripteur de trafic d'une pluralité de descripteurs de trafic. L'UE génère également une liste d'informations d'aide à la sélection de tranches de réseau (NSSAI) comprenant au moins un élément unique de NSSAI (S-NSSAI) basé sur l'application et le descripteur de trafic. L'UE transmet en outre la liste de NSSAI à une station de base.
Patent WO-2021068783-A1 (WO)
Title: Emotion recognition method, device and apparatus
Inventor: LI HUALIANG
IPC: A61B5/00
Filed: 2020-09-28
Abstract: An emotion recognition method, device and apparatus, wherein a person with emotions to be recognized wears a movement bracelet to perform power grid operations, the movement bracelet can collect real-time movement data of the person with emotions to be recognized, and input the real-time movement data into a preset emotion prediction model, the preset emotion prediction model takes movement data as an independent variable and the emotion state as a dependent variable, outputs an emotion state prediction result corresponding to the input movement data, to obtain the emotion state of the person with emotions to be recognized, the emotion state of the person with emotions to be recognized can be recognized in real time, will not affect the work efficiency of the person with emotions to be recognized, and will not affect the normal power operation of the person with emotions to be recognized, which solves the technical problem of poor timeliness and reliability of existing emotion state recognition methods for power grid workers.
Patent WO-2021120807-A1 (WO)
Inventor: SHI BIN
IPC: H01M50/502
Filed: 2020-10-14
Abstract: The present invention relates to a pouch battery module, comprising battery cells, a tab fixing support, a metal connecting bar and tabs. The tab fixing support is provided with a support portion which is used for fixing and supporting the tabs, and a bending portion which is used for bending the tabs at the top of the tab fixing support. The metal connecting bar is provided with a welding portion, wherein the welding portion and the bending portion are fixedly connected to the tab fixing support. The metal connecting bar is provided with the welding portion, wherein the welding portion is attached to the bending portion. According to the present invention, by means of the tab fixing support of a wedge-shaped structure, the tops of the tabs are bent by a certain radian, and at the same time as the welding area is increased, the direction of main bodies of the tabs is kept vertical, thereby reducing stress, which is caused by transverse vibration, on welding portions of the tabs. The requirement for the tab cutting precision is reduced, and damage to the battery cells can be minimized, such that the battery module and the tab laser welding method, which simplify the manufacturing process insofar as the battery cells are not damaged, improve the production efficiency and the safety coefficient.
Patent WO-2022077529-A1 (WO)
Title: Multifunctional beauty device and handpiece of beauty instrument
Inventor: YAN YONGXING
IPC: A61B18/12
Filed: 2020-10-18
Abstract: A multifunctional beauty device and a handpiece of a beauty instrument. The beauty device comprises: a base (1), wherein an annular separator plate (4) is arranged on one face of the base (1), and a negative pressure cavity (5) is formed between the annular separator plate (4) and the base (1); a negative pressure air hole (2) which is in communication with the negative pressure cavity (5) and configured to be connected to a negative pressure generator; a plurality of bipolar contact electrodes (7, 8) arranged on one side of the annular separator plate (4) and connected to the base (1), wherein the bipolar contact electrodes (7, 8) are configured to be connected to a bipolar radio frequency generator; a plurality of microcurrent electrodes (3) arranged on one side of the annular separator plate (4) and connected to the base (1), wherein the microcurrent electrodes (3) are configured to be connected to a low-intermediate frequency amplitude modulation synthesizer; a massaging column (15) arranged on one side of the annular separator plate (4) and connected to the base (1); and a heating module (6) arranged on the other face of the base (1) relative to the annular separator plate (4) and used for pre-heating the bipolar contact electrodes (7, 8), the microcurrent electrodes (3) and the massaging column (15). The device has more functions and can be used for various beauty operations, and each functional module can be organically combined, such that the device has better universality and a better use effect.
Patent WO-2021078094-A1 (WO)
Inventor: QIAO YONG
IPC: A01M7/00
Filed: 2020-10-19
Abstract: 一种喷雾器，该喷雾器（100）包括用于容置液体的储液罐，所述储液罐设有开口端；主机（3），包括主机壳体（301）、收容于主机壳体（301）的马达（302）；气泵（303），被马达（302）驱动以对储液罐内的液体进行加压；储液罐的数量为至少两个，包括第一储液罐（1）和第二储液罐（2）；第一储液罐（1）的开口端（101）的规格不同于第二储液罐（2）的开口端（202）的规格，第一储液罐（1）的开口端（101）和第二储液罐（2）的开口端（202）分别附接对应规格的第一转接盖体（6）和第二转接盖体（7）；第一储液罐（1）和第二储液罐（2）能分别通过第一转接盖体（6）和第二转接盖体（7）与主机壳体（301）可拆卸连接。该喷雾器可以解决液体交叉污染问题。
Patent WO-2022052252-A1 (WO)
Title: Device for testing electric motor of electric vehicle
Inventor: ZHANG HANLI
IPC: G01R31/34
Filed: 2020-10-30
Abstract: A device for testing an electric motor of an electric vehicle, the device comprising a fixing base (1), a testing unit (2), fixing units (3) and supporting legs (7). Four supporting legs (7) are provided and are respectively arranged at four corners of the bottom end of the fixing base (1). The fixing units (3) are respectively arranged on a left side and a right side of the top end of the fixing base (1); a temperature measuring unit (5) is arranged on a rear side of the top end of the fixing base (1); and a placing unit (6) is arranged at the bottom end of the fixing base (1). The testing unit (2) comprises a tester (21), an electric telescopic rod (22), a movable block (23), a lead screw (24), a fixed block (25) and an electric motor (26), wherein the fixed block (25) is arranged on a front side face of the fixing base (1); the lead screw (24) is rotatably connected in a groove in the top end of the fixed block (25); the electric motor (26) is arranged on a front side face of the fixed block (25); the movable block (23) is slidably connected in the groove in the top end of the fixed block (25); a screw hole in a side face of the movable block (23) is in threaded connection with the lead screw (24); and the electric telescopic rod (22) is arranged at the top end of the movable block (23). The device for testing an electric motor of an electric vehicle has the advantages of being simple to use, firmly performing fixing, facilitating replacement thereof, and having a good testing effect.
Patent WO-2021098602-A1 (WO)
Inventor: Zeng Lingmeng
IPC: H04L45/74
Filed: 2020-11-13
Abstract: The present invention provides a message forwarding method and apparatus, and a distributed device. The message forwarding method is applicable to the distributed device. The distributed device comprises more than one board card. The method comprises: determining a board card from the more than one board card as a high-performance board card, wherein the capacity of an address resolution protocol (ARP) of the high-performance board card is the largest; and when an incoming board card is not a high-performance board card and a corresponding ARP entry cannot be queried on the incoming board card, forwarding a message by means of the high-performance board card, wherein a directly connected network segment routing exit of the incoming board card is set as a virtual forwarding unit mod, and the virtual forwarding unit mod is used for designating the high-performance board card to forward a message.
Patent WO-2022077686-A1 (WO)
Inventor: BU FANG
IPC: H01G11/04
Filed: 2020-11-16
Abstract: A capacitor, a manufacturing method therefor, and a use thereof. The capacitor comprises a housing (10), a cell located in the housing (10), and a sealing device located at an opening of the housing (10), the sealing device is connected to the cell and comprises a post (3), and a metal circular ring (4) and an insulating member (5) are sequentially sleeved on the outer periphery of the post (3) from top to bottom; a first annular engagement surface is provided downwardly from the top on the outer peripheral surface of the post (3); a second annular engagement surface is provided downwardly from the top on the inner peripheral surface of the metal circular ring (4), and the first and second annular engagement surfaces are fitted to and engaged with each other; a groove having an outward opening is formed along the radial direction of the insulating member (5), and a cover plate (1) is arranged in the groove.
Patent WO-2021248841-A1 (WO)
Inventor: DONG YUANWEI
IPC: F24F13/30
Filed: 2020-11-20
Abstract: An air conditioner, comprising: an air conditioner body (10) comprising a heat exchanger (20); a filter screen (60) disposed on one side of the heat exchanger (20), at least part of the filter screen (60) abutting against the heat exchanger (20); and a driving device (40, 50) drivingly connected to the filter screen (60), and configured to drive the filter screen (60) to move between a first position and a second position with respect to the heat exchanger (20). At the first position, a first area of the filter screen (60) abuts against the heat exchanger (20), and at the second position, a second area of the filter screen (60) abuts against the heat exchanger (20). The first area and the second area are at least partially non-overlapping, so that different positions of the filter screen (60) can be cleaned at the first position and the second position, thereby improving the cleaning effect on the filter screen (60), and avoiding a cleaning blind area on the filter screen (60).
Patent WO-2021109884-A1 (WO)
Inventor: ZHANG XIANFENG
IPC: G09G3/32
Filed: 2020-11-23
Abstract: 本申请涉及控制电路技术领域，提供一种地砖屏控制装置，该地砖屏控制装置包括：依次连接的传感器芯片、开关切换模块、信号处理模块和灯板控制模块，多个传感器芯片分别设置于各个灯板，灯板控制模块与灯板连接；传感器芯片用于根据灯板的接触状态生成接触信号；开关切换模块用于根据生成的选择信号以切换各个传感器芯片接收的接触信号；信号处理模块用于接收、缓存并识别接触信号以生成包含各个传感器芯片的位置和接触状态的汇总信号；灯板控制模块用于根据汇总信号控制各个灯板显示相应的画面；多个传感器芯片、开关切换模块、信号处理模块、灯板控制模块形成灯板控制电路。通过本申请的实施，能够解决现有的地砖屏存在控制过程较为复杂的问题。
Patent WO-2022095151-A1 (WO)
Title: Injectable hydrogel for treating central nervous injury and preparation method therefor
Inventor: WANG XUHUA
IPC: A61L27/16
Filed: 2020-11-25
Abstract: An in-situ injectable hydrogel for treating central nervous injury and a preparation method therefor. The hydrogel is formed by means of performing click chemical coupling on arginine-glycine-aspartic acid-modified multi-arm polyethylene glycol-X and multi-arm polyethylene glycol-Y by means of functional groups, and the hydrogel is coated with nano/micro particles and growth factors of sustained-release immunomodulatory and/or antioxidant drugs loaded thereon by means of chemical coupling reaction. The injectable hydrogel delivers precise and sustained local release of immunomodulatory and/or antioxidant drugs and growth factors at the site of an injury, so that the formation of a cystic cavity after spinal cord injury is prevented, secondary injury caused by neuroinflammation is alleviated, residual spinal cord nerve tissues and axons are protected, and the formation of glial scar tissues is reduced. The hydrogel provides a permeable extracellular matrix environment for the regeneration of body nerve axons, thereby promoting the recovery of electrophysiological and motor functions, and can be used for the repair of injuries to soft tissues such as the spinal cord.
Patent WO-2022062157-A1 (WO)
Title: Flexible organic solar cell and preparation method therefor
Inventor: CHEN YONGSHENG
IPC: H01L51/48
Filed: 2020-11-25
Abstract: Provided is a flexible organic solar cell. The flexible organic solar cell comprises a flexible transparent electrode, an electron transport layer, an active layer, a hole transport layer, and an anode layer, wherein the active layer comprises a mixture of PM6 and a non-fullerene acceptor Y6 or a derivative thereof, or a mixture of PM6 and PC61BM and Y6, or a combination thereof, wherein R in PM6 and R in Y6 are each independently selected from C1-C20 alkyl groups. In addition, the present invention further provides a preparation method for the flexible organic solar cell, and the flexible organic solar cell has high efficiency and high stability.
Patent WO-2022110373-A1 (WO)
Inventor: SONG WEI
IPC: H04R9/04
Filed: 2020-12-16
Abstract: 本发明提供了一种发声器件，其包括盆架、振动系统和磁路系统，振动系统包括振膜、驱动振膜振动的音圈以及骨架，骨架包括固定于振膜的骨架主体以及自骨架主体延伸形成的第一连接部，音圈包括一对第一侧边及一对第二侧边，第一侧边设有阻尼件，且一对阻尼件分别为对称板和与音圈电连接的柔性电路板，阻尼件包括固持于盆架的固持部、固定于第一连接部的结合部及两个连接固持部和结合部的弹性臂，两个弹性臂之间具有间隙，结合部向所述间隙内凸起形成凸边，第一连接部向远离音圈的方向凸起形成凸包，凸边固定于凸包。本发明提供的发声器件可以充分利用阻尼件的非力臂区域空间。
Patent WO-2021129635-A1 (WO)
Title: 一种缓释递药系统
Inventor: WANG QINGSONG
IPC: A61K9/06
Filed: 2020-12-23
Abstract: 一种药物组合物，包含液体油，至少一种如下式I所示的化合物，至少一种药学上的活性成分。药物组合物可用于缓释制剂系统，使得药物在常温下呈现半固体或溶液形态，半固体制剂在给药部位可直接作为药物储库，而液体制剂在给药部位与体液接触后，发生相变形成药物储库。