baber/WOPTO huggingface dataset:
Patent WO-2021109212-A1 (WO)
Title: Automatic flat plate cleaning support
Inventor: SU GUANGFENG
IPC: B08B3/04
Filed: 2019-12-13
Abstract: Disclosed in the present invention is an automatic flat plate cleaning support, comprising a base. The outer surface of the base is in a trapezoid shape, a first mounting block and a second mounting block are fixedly connected to the upper surface of the base respectively, a mounting opening is provided at a side surface of the upper end of the first mounting block, a rotating shaft is fixedly connected to the inner wall of the mounting opening by means of a rolling bearing, a storage device is fixedly connected to the outer surface of one end of the rotating shaft, and the storage device comprises a storage tray, a storage groove being provided at the outer side surface of the storage tray. The automatic flat plate cleaning support achieves the effect that the storage tray is controlled to rotate intermittently so that circuit boards are automatically placed into the storage tray, thus solving the problem that labor intensity is increased and working efficiency is reduced because after the circuit boards are cleaned, a worker is required to take out the cleaned circuit boards and place the same on a support, and thereby achieving the characteristic of automatic placement.
Patent WO-2021042652-A1 (WO)
Title: Microwave detector and detection method that tend to immediately respond
Inventor: ZOU GAODI
IPC: A61B5/11
Filed: 2020-01-02
Abstract: A microwave detector and detection method that tend to immediately respond. The microwave detector transmits at least one detection beam in a target space, receives an echo formed by the detection beam reflected by at least one object in the target space, and generates, on the basis of the principle of the Doppler effect, a Doppler intermediate-frequency signal corresponding to a frequency difference between the detection beam and the corresponding echo. By directly selecting a Doppler intermediate-frequency signal in a corresponding target frequency band in the Doppler intermediate-frequency signal, identification and determination of the motion of the corresponding object are allowed directly on the basis of the selected Doppler intermediate-frequency signal in the target frequency band, thereby increasing the response speed of the microwave detector, and the motion interference of different detection subjects and the different motion interference of the same detection subject can be filtered out. Therefore, the microwave detector is suitable for the detection and application that tend to immediately respond to objects that move at a high speed.
Patent WO-2020192274-A1 (WO)
Inventor: NI CHUNLIN
IPC: H04W36/00
Filed: 2020-02-03
Abstract: 本申请公开了一种选择定位管理功能的方法及设备，用于保证在5G定位网络架构下，UE移动后能迅速重新定向LMF定位管理功能实体，以满足5G定位网络架构的高精度和低时延的定位需求。该方法包括：确定触发定位管理功能(LMF)实体更新，执行选择新LMF实体的过程；执行向所述新LMF实体重定向的过程。
Patent WO-2021159365-A1 (WO)
Inventor: LIU HUICHUN
IPC: H04L29/06
Filed: 2020-02-13
Abstract: Divers aspects de la présente divulgation concernent de manière générale la communication sans fil. Selon certains aspects, un équipement utilisateur peut exécuter les opérations consistant à : détecter un déclencheur d'interruption de façon à initier un rapport d'un paramètre d'interruption associé à une procédure de transfert intercellulaire actif à double pile de protocoles ou à une procédure de transfert intercellulaire conditionnel ; et rapporter le paramètre d'interruption à une station de base au moins en partie sur la base de la détection du déclencheur d'interruption, le paramètre d'interruption indiquant une durée d'interruption de transfert intercellulaire et/ou une heure de début d'interruption de transfert intercellulaire. La présente divulgation concerne également de nombreux autres aspects.
Patent WO-2021174395-A1 (WO)
Inventor: LUO HAO
IPC: H01L21/56
Filed: 2020-03-02
Abstract: Provided are an encapsulation structure and a method for manufacturing an encapsulation structure. The encapsulation structure comprises a first redistribution layer (RDL), at least one electronic component, a first dielectric layer and a second dielectric layer. The first dielectric layer is arranged on a first surface of the first RDL and is used for encapsulating a first electronic component. A second electronic component is welded on a second surface of the first RDL. The first surface and the second surface are two opposite surfaces of the first RDL. The second dielectric layer is arranged on the second surface of the first RDL and is used for encapsulating the second electronic component. The thickness of the second dielectric layer is greater than that of the first dielectric layer. The thicker second dielectric layer is formed after the first RDL, such that the number of high-temperature processes to which the thicker second dielectric layer is subjected is reduced, and the warping of an encapsulation structure can thus be reduced.
Patent WO-2020182093-A1 (WO)
Title: Signaling of reshaping information in video processing
Inventor: ZHANG KAI
IPC: H04N19/46
Filed: 2020-03-09
Abstract: A video processing method is provided to comprise: performing a conversion between a coded representation of a video comprising one or more video regions and the video, wherein the coded representation includes reshaping model information applicable for in-loop reshaping (ILR) of some of the one or more video regions, wherein the reshaping model information provides information for a reconstruction of a video unit of a video region based on a representation in a first domain and a second domain and/or scaling chroma residue of a chroma video unit, wherein the reshaping model information comprises a parameter set that includes a first syntax element that derives a number of bits used to represent a second syntax element specifying an absolute delta codeword value from a corresponding bin, and wherein the first syntax element has a value smaller than a threshold.
Patent WO-2021179228-A1 (WO)
Inventor: WU HAISHENG
IPC: D06B23/04
Filed: 2020-03-12
Abstract: A circulation drying device for song brocade fabric production, comprising a device body. A connecting frame is disposed between side walls of two sides of the interior of the device body, first fixing frames are disposed at upper and lower ends of the connecting frame, and electric guide wheels are movably connected to the ends of the first fixing frames away from the connecting frame; second fixing frames are symmetrically disposed in the middles of two sides of the device body, limiting wheels are movably connected to the ends of the second fixing frames away from the device body, through grooves are symmetrically formed in the middles of the two sides of the device body in a penetrating mode, and the through grooves, the electric guide wheels, and the limiting wheels are connected to fabric in a matching mode; electric sliding rails are disposed on upper and lower sides of the connecting frame, sliding blocks are inserted into outer portions of the electric sliding rails, empty grooves are formed in the sliding blocks in a penetrating mode, multiple moving wheels are movably connected to inner walls of the empty grooves, and the moving wheels are connected to the electric sliding rails in an attached mode. By means of such a design, the fabric is heated more evenly, drying is more reasonable, and the drying efficiency of the fabric is improved.
Patent WO-2020228450-A1 (WO)
Inventor: CHEN LIUZHANG
IPC: G06K19/077
Filed: 2020-04-08
Abstract: 本申请公开一种智能卡（100）及智能卡制作工艺，该智能卡（100）包括第一基板（11）；第二基板（12）与第一基板（11）正对且间隔设置；电路板（13）设于第一基板（11）及第二基板（12）之间，且电路板（13）一侧贴设有芯片（131）；导电组件（14）位于第一基板（11）及第二基板（12）之间；导电组件（14）形成用于防止芯片（131）被静电击穿的静电屏蔽结构；或者第一基板（11）、第二基板（12）与导电组件（14）形成用于防止芯片（131）被静电击穿的静电屏蔽结构。通过设置导电组件（14），提高抗静电能力，延长智能卡（100）使用寿命。
Patent WO-2020211701-A1 (WO)
Title: Model training method, emotion recognition method, related apparatus and device
Inventor: LI XIANGDONG
IPC: G06F3/044
Filed: 2020-04-10
Abstract: Disclosed are a model training method and an emotion recognition method. In the present application, on the basis of a touch control mode when a user manipulates a terminal device and an emotional state corresponding to the touch control mode, machine learning technology is used to train a classification model to obtain an emotion recognition model; and thus, in practical application, the emotion recognition model can be used according to the touch control mode when the user manipulates the terminal device, and accordingly, a current emotional state of the user is determined. Thus, a touch control mode when a user manipulates a certain terminal device and an emotional state corresponding to the touch control mode are used to train a classification model, thereby obtaining an emotion recognition model applicable to the terminal device; and accordingly, the terminal device applies the emotion recognition model to recognize an emotional state of the user, and the emotion recognition model can accurately recognize the emotional state of the user in a targeted manner according to the touch control mode when the user manipulates the terminal device.
Patent WO-2020216196-A1 (WO)
Title: 一种用于微型发声装置的振膜和微型发声装置
Inventor: HUI BING
IPC: C08L33/08
Filed: 2020-04-21
Abstract: 一种用于微型发声装置的振膜和微型发声装置。所述用于微型发声装置的振膜采用聚丙烯酸酯共聚物制成，所述聚丙烯酸酯共聚物采用丙烯酸烷基酯作为聚合主单体与交联单体交联聚合制成，所述聚丙烯酸酯共聚物中混合有补强剂，所述聚丙烯酸酯共聚物自身的质量份数为100份，所述补强剂自身的质量份数为1-90份，所述振膜的损耗因子大于0.06，所述振膜的邵氏硬度范围为15-90A。所述振膜具有更优的声学性能。
Patent WO-2021179402-A1 (WO)
Inventor: GUO JIANGANG
IPC: A47J37/08
Filed: 2020-04-21
Abstract: A toaster. The toaster comprises a housing (1), a toaster container assembly (2), a sliding frame (4), a reset member, a first switch (7), a second switch (8), a third switch (9), an electromagnet (10), and a circuit board (11); the toaster container assembly (2) is disposed in the housing (1); the sliding frame (4) is slidably disposed in the housing (1), and a magnetic attraction member (5) is disposed on the sliding frame (4); the reset member is used for applying reset elastic force to the sliding frame (4); the first switch (7) and the second switch (8) are both disposed at the positions, corresponding to the sliding frame (4), in the housing (1), the first switch (7) and the second switch (8) are connected to the toaster container assembly (2) in series to form a return circuit, the first switch (7) is a normally-open switch, and the second switch (8) is a normally-closed switch; the third switch (9) is connected to the second switch (8) in parallel; the electromagnet (10) is disposed at the position, corresponding to the magnetic attraction member (5), in the housing (1); the circuit board (11) is electrically connected to the third switch (9) and the electromagnet (10), respectively. According to the toaster, when the sliding frame (4) cannot be reset due to faults, the toaster container assembly (2) can still be powered off, secondary protection is provided for the toaster, high safety is achieved, and the production cost is low.
Patent WO-2020216255-A1 (WO)
Inventor: TSAI CHIA-MING
IPC: H04N19/80
Filed: 2020-04-22
Abstract: A video processing method for a video encoder or decoder comprises receiving input data of a current block, determining an intra prediction mode and reference samples according to the intra prediction mode, determining an intra reference sample filter from a Gaussian interpolation filter and an alternative interpolation filter for the current block, applying the intra reference sample filter to the reference samples to generate an intra predictor for the current block, and encoding or decoding the current block based on the intra predictor. A determination between the Gaussian and alternative interpolation filters is depending on a comparison of a mode difference value calculated by the intra prediction mode with a size-dependent threshold. The size-dependent threshold is set to be equal to 24 for blocks with block size smaller than or equal to 32 samples according to an embodiment. The alternative interpolation filter may be a DCT-IF interpolation filter.
Patent WO-2020216269-A1 (WO)
Inventor: YAO XINGYUAN
IPC: C12H1/16
Filed: 2020-04-23
Abstract: The present utility model provides an ultrasonic generator and an alcoholic drink aging device. The ultrasonic generator comprises a screw, a front cover, an insulating bushing, a first transduction sheet, a second transduction sheet, a positive electrode sheet, a negative electrode sheet, and a rear cover; the diameters of the rear cover, the first transduction sheet, the positive electrode sheet, the second transduction sheet, and the negative electrode sheet range from 44 mm to 46 mm; the diameter of the small end of a flared portion of the front cover is the same as the diameter of the rear cover, the diameter of the large end is adjusted to range from 54 mm to 56 mm, and the overall height ranges from 23.5 mm to 24.5 mm; an annular groove is further arranged on a port portion; the height of the rear cover ranges from 10.5 mm to 11.5 mm, and the heights of the first transduction sheet and the second transduction sheet are the same and range from 4.5 mm to 5.5 mm. The ultrasonic generator has high efficiency, an aluminum sheet adhesion structure is specially arranged so that the ultrasonic generator has a good heat dissipation effect, and the embrittlement failure problem of an adhesive caused by over-high local temperature is reduced; furthermore, ultrasonic waves generated by the ultrasonic generator can be uniformly dispersed on a stainless steel tank, so that the ultrasonic waves are distributed more uniformly. Therefore, the invention can be widely applied to the field of alcoholic drink aging.
Patent WO-2021217700-A1 (WO)
Title: 显示面板及其制作方法、显示终端
Inventor: LI LINSHUANG
IPC: H01L27/12
Filed: 2020-05-09
Abstract: 一种显示面板（1）及其制作方法、显示终端（3），显示面板（1）包括衬底基板（10），衬底基板（10）包括第一衬底（101）、半互穿网络结构层（103）和第二衬底（102），半互穿网络结构层（103）由第一衬底（101）的材料在部分固化状态下与未固化的第二衬底（102）的材料相互渗透并固化后形成，提高两层衬底之间的黏结强度，降低界面惰性，从而提高玻璃基板（16）与第一衬底（101）分离的良率。
Patent WO-2020228676-A1 (WO)
Title: 图像生成方法和装置、图像展示方法和装置
Inventor: JIA YUBIN
IPC: G06T11/00
Filed: 2020-05-11
Abstract: 一种图像生成方法和装置、图像展示方法和装置。该图像生成方法包括：基于多维数据生成第一二维图像(S110)；在所述第一二维图像中确定第一区域和/或第二区域(S120)；以及基于所述第一二维图像生成第二二维图像，其中，在所述第二二维图像中，对应于所述第一区域的第四区域具有第一清晰度，对应于所述第二区域的第五区域具有第二清晰度，所述第二清晰度低于所述第一清晰度(S130)。由此，以提供更丰富的视觉突显效果，为用户更加直观地观察图像提供支持。
Patent WO-2021057048-A1 (WO)
Inventor: BAI WEI
IPC: H04W28/02
Filed: 2020-05-19
Abstract: The present application discloses base stations, a method and device for communication between base stations, and a storage medium. The method comprises: exchanging, by means of an air interface signal, respective states of N time-domain resources of a designated resource with a second base station that uses the designated resource, wherein N ≥ 1, the designated resource is a resource for communication between base stations, and the N time-domain resources are obtained by means of division on the basis of a time-division multiplexing (TDM) technique. The invention achieves information exchange and data transmission between base stations by means of air interface communication, provides delay guarantees, and ensures reliability.
Patent WO-2021237379-A1 (WO)
Title: Method for preparing cationic polyacrylamide flocculant
Inventor: TAN LING
IPC: C08F220/56
Filed: 2020-05-23
Abstract: Disclosed is a method for preparing a cationic polyacrylamide flocculant. The method has the following steps: adding a DAC aqueous solution with a mass fraction of 80%, AM and distilled water to a four-neck flask equipped with a stirrer and a thermometer, uniformly mixing same, introducing nitrogen to evacuate air from the system, heating same in a water bath to 54-58°C, adding a tert-butyl hydrogen peroxide initiator and sodium pyrosulfite, continuing to introduce nitrogen for 2-4 h, carrying out a polymerization reaction under closed conditions for 8-10 h, then removing a colloid, soaking same with acetone for 25-27 h, then soaking same with absolute ethanol for 25-27 h, drying a white solid in a vacuum drying oven at 50-60°C for 5-7 h, and drying and crushing same to obtain the flocculant. The method is simple, convenient, quick and easy to operate, and the prepared cationic polyacrylamide flocculant has a high removal rate in terms of wastewater turbidity and can be prepared on a large scale.
Patent WO-2021008240-A1 (WO)
Title: 一种柔性屏终端及控制方法、存储介质
Inventor: WANG GANG
IPC: H04M1/02
Filed: 2020-05-26
Abstract: 一种柔性屏终端及控制方法、存储介质，所述柔性屏终端控制方法，包括：检测到所述柔性屏终端处于预设状态时(101)，将所述柔性屏终端的形状切换为与所述预设状态对应的形状(102)。
Patent WO-2021179446-A1 (WO)
Inventor: LIU GANG
IPC: G01N21/17
Filed: 2020-06-01
Abstract: Disclosed are a digital plasma immunosorbent assay kit and manufacturing and testing methods therefor. The digital plasma immunosorbent assay kit comprises a kit body (11), and a nano plasma sensor chip (12) and a reagent (13) which are arranged in the kit body (11), wherein a nano cup array is formed on the surface of the nano plasma sensor chip (12); and each nano cup in the nano cup array comprises a nano column, and a titanium layer and a gold layer which are sequentially formed on the surface of the nano column.
Patent WO-2021243711-A1 (WO)
Inventor: DONG XIANDONG
IPC: H04W72/12
Filed: 2020-06-05
Abstract: La présente divulgation concerne un procédé d'accès au canal, un appareil d'accès au canal, et un support de stockage. Le procédé d'accès au canal consiste à : configurer un mode d'occupation de canal d'accès multiple avec écoute de porteuse, le mode d'occupation de canal d'accès multiple avec écoute de porteuse ne nécessitant pas d'effectuer une détection de canal libre avant l'envoi de données ; et envoyer des informations de configuration du mode d'occupation de canal d'accès multiple avec écoute de porteuse. Au moyen de la présente divulgation, un mode d'occupation de canal d'accès multiple avec écoute de porteuse qui ne nécessite pas d'effectuer la détection de canal libre avant l'envoi de données est configuré, et un mode d'occupation de canal d'accès multiple avec écoute de porteuse qui évite efficacement les interférences et améliore également l'efficacité de transmission peut être configuré sur un spectre sans licence sans interférence grave.
Patent WO-2021196402-A1 (WO)
Inventor: LI RUN
IPC: A61K35/32
Filed: 2020-06-08
Abstract: The present invention relates to the field of medicine, and provides a pharmaceutical composition. The pharmaceutical composition comprises: a Cordyceps sinensis extract and Guilu Erxian paste. According to a synergistic effect between the Cordyceps sinensis extract and the Guilu Erxian paste in the pharmaceutical composition according to embodiments of the present invention, premature ovarian insufficiency can be effectively treated or prevented.
Patent WO-2021068540-A1 (WO)
Title: Agricultural irrigation water demand prediction method
Inventor: YANG GUIYU
IPC: G06Q50/02
Filed: 2020-06-10
Abstract: An agricultural irrigation water demand prediction method, comprising: selecting a reference period, and selecting crops, of which a seeding area is greater than a set ratio, as typical crops (S1); calculating, according to meteorological information, an irrigation water quota of each of the typical crops in a growth period (S2); acquiring a ten-day rainfall amount of each meteorological station in a water conservation region, and calculating, on the basis of the ten-day rainfall amount, an effective rainfall amount of each of the typical crops (S3); calculating an irrigation water demand per unit area of each of the typical crops (S4); determining whether there is at least one typical crop of which the irrigation water demand per unit area is greater than an average value of actual irrigation water amount per unit area in a continuous actual measurement year (S5); if so, correcting irrigation water demands per unit area of all the typical crops (S6); and otherwise, calculating the total water demand in the next year by using the irrigation water demand per unit area of each of the typical crops and the planting area thereof in the next year (S7). Said method uses the actual irrigation water amount to correct the irrigation water demand obtained by calculation, being able to improve the accuracy of prediction of the irrigation water demand and scientifically evaluate the water-saving effect.
Patent WO-2021147230-A1 (WO)
Title: Online buzzer game hosting method and responding method, and online buzzer system
Inventor: Luo Zikuan
IPC: H04L29/08
Filed: 2020-06-15
Abstract: Disclosed are an online buzzer game hosting method and responding method, and an online buzzer system. The online buzzer game hosting method comprises: sending an answer buzz-in command to a server and simultaneously starting a timer; determining whether or not the time of the timer has reached a threshold, if not, storing received response messages in an answer buzz-in data list, and when all response messages have been received, stopping the timer; and if the time of the timer has reached the threshold, discarding messages received afterwards. The present invention enables the start time of a buzzer game to be adjusted, such that timing begins only after each receiving end has received an answer buzz-in command, and stops when a buzzer tool has been clicked, and thus the time counted by a buzzer device corresponds to the response time of a receiver of the answer buzz-in command. Network delays have no substantial impact on the buzzer game in the present invention, thus improving the fairness of the game.
Patent WO-2021057201-A1 (WO)
Inventor: JIA YUHU
IPC: G09F9/00
Filed: 2020-07-14
Abstract: A light-concentrating device (600), a light-concentrating display screen (300), and an electric product (400, 500) are provided. The light-concentrating device (600) includes a light-concentrating plate (100). The light-concentrating plate (100) includes dimming units (10), each dimming unit (10) including a house (11), the house (11) being filled with a first light-transmissive liquid (114) and a second light-transmissive liquid (115) insoluble with each other. Light may be refracted when passing through the interface between the first light-transmissive liquid (114) and the second light-transmissive liquid (115). Adjustment electrodes (12) are provided on sides of the house (11), and a common electrode layer (13) is provided at an end of the house (11). Voltages may be applied between the common electrode layer (13) and the adjustment electrodes (12) on the sides of the house (11).
Patent WO-2021147265-A1 (WO)
Title: Control method for surgical robot arm, computer device, and surgical robot arm
Inventor: HUANG SHANDENG
IPC: A61B34/35
Filed: 2020-07-15
Abstract: Disclosed are a control method for a surgical robot arm, a computer device, and the surgical robot arm. The control method comprises: performing calculation according to a target point to obtain a telecentric fixed point (F) on an execution rod (1424), and controlling a preoperative positioning assembly (12) to advance a first movable platform (1446) of a telecentric control assembly (144) along a first coordinate axis of a movable coordinate system (S202); performing calculation according to the coordinate of the telecentric fixed point (F) and the trajectory coordinate of an end point (T) to obtain a first origin coordinate of an origin (O  M ) of the first movable platform (1446) in a stationary coordinate system (S204); performing calculation according to the coordinates of the hinge point of the telecentric control assembly (144) in the stationary coordinate system to obtain the length of a first telescopic element of the telecentric control assembly (144) (S206); and controlling the first movable platform (1446) to move to a designated pose, and determining the designated pose according to the first origin coordinate and the length of the first telescopic element (S208), and thereby realizing the telecentric fixed point (F), and solving the problems of the large structural dimensions of the surgical robot arm and the interference between the surgical robot arms.