baber/WOPTO huggingface dataset:
Patent WO-2019015404-A1 (WO)
Title: Method and apparatus for switching applications in split screen mode, and related device thereof
Inventor: ZHANG WEICHAO
IPC: G06F3/0488
Filed: 2018-05-30
Abstract: Provided in the present application are a method and apparatus for switching applications in a split screen mode, and a related device thereof. The method for switching applications in a split screen mode comprises: when a terminal screen is in a split screen mode, receiving a first selection instruction, wherein the terminal screen is divided into multiple split screen regions, and the first selection instruction is used to select a target split screen region from the split screen regions; upon receiving an instruction to switch applications, displaying one or more switchable applications in the target split screen region; receiving a second selection instruction, wherein the second selection instruction is used to select a target application from the one or more switchable applications; and switching an application displayed in the target split screen region to the target application. The application enables a user to switch an application displayed in a selected split screen region to another user specified application according to their needs, such that switching applications in a split screen mode is more convenient and more in line with user requirements.
Patent WO-2019019805-A1 (WO)
Title: Field of view detection method and system based on head-mounted detection device, and detection apparatus
Inventor: ZHEN YI
IPC: G16H40/63
Filed: 2018-06-01
Abstract: A field of view detection method and system based on a head-mounted detection device (02), and a detection apparatus, the method comprising: after a detection apparatus positioned in an electronic device (01) receives a test start command sent by a controller, the detection apparatus sends to an eye movement tracking system (03) a start notification used for starting monitoring the movement trajectory of the pupil in a current eye to be tested; the detection apparatus receives movement state information of the pupil sent by the eye movement tracking system (03) (202); on the basis of the movement state information, the detection apparatus determines the movement trajectory of the pupil (203); the controller is a component associated with the head-mounted detection device (02) and that establishes a communication connection with the detection apparatus of the electronic device (01). The present method can reduce the complexity of detection, and can also increase the accuracy and comfort of detection.
Patent WO-2019056810-A1 (WO)
Title: Backlight module and display device
Inventor: LYU HONGLIANG
IPC: F21V29/00
Filed: 2018-06-13
Abstract: A backlight module and a display device. The backlight module comprises: a heat sink (200); a plastic frame (100) fixed to the heat sink (200) and enclosing a region on the heat sink (200); and a reflector (300) provided in the region enclosed by the plastic frame (100), such that the reflector (300) is capable of moving relative to the heat sink (200).
Patent WO-2019056844-A1 (WO)
Title: Comfort degree balance control method and system for multi-split air conditioner
Inventor: ZHUO BAITIAN
IPC: F24F11/64
Filed: 2018-07-19
Abstract: Disclosed in the present invention are a comfort degree balance control method and system for a multi-split air conditioner, comprising: obtaining the actual ambient temperature and set ambient temperature of each started indoor unit, calculating the comfort degree deviation of each started indoor unit, obtaining the maximum value and the minimum value in the comfort degree deviations of all the started indoor units, and calculating the difference value Δ between the maximum value and the minimum value; calculating the average comfort degree deviation; and regulating the refrigerant inflow quantity of the started indoor units according to the difference value Δ and the average comfort degree deviation, thereby decreasing the difference value Δ and improving the comfort degree balance of the entire multi-split air conditioner.
Patent WO-2020029250-A1 (WO)
Title: Display substrate, display panel, display apparatus, and method of fabricating display substrate
Inventor: SHU SHI
IPC: H01L21/77
Filed: 2018-08-10
Abstract: A display substrate having a plurality of subpixel areas(Spa). The display substrate includes a base substrate (BS); a plurality of thin film transistors (T) on the base substrate (BS); and a plurality of semiconductor junctions (P) configured to shield light from irradiating on active layers (ACT) of the plurality of thin film transistors (T).
Patent WO-2020000597-A1 (WO)
Title: 显示器件制造方法及装置
Inventor: LU MING-JEN
IPC: H01L21/223
Filed: 2018-08-16
Abstract: 本发明公开了一种显示器件制造方法及装置。该方法包括：步骤A、形成显示器件；步骤B、将显示器件放置于密封腔室内；步骤C、向密封腔室输入氢气，以使氢气中的氢原子扩散至绝缘层中；步骤D、加热密封腔室内的氢气和/或显示器件，以使绝缘层中的氢原子扩散至半导体构件中。本发明能提高其中的半导体构件的电性表现。
Patent WO-2019037788-A1 (WO)
Title: Signal transmission method, device and system
Inventor: LIU FENGWEI
IPC: H04L27/26
Filed: 2018-08-25
Abstract: Disclosed in the present application is a signal transmission method, comprising: a terminal device obtains data to be transmitted, uplink control information, and a demodulation reference signal; mapping the data to be transmitted, the uplink control information, and the demodulation reference signal to generate multiplexing symbols, which comprises discrete Fourier transform spread orthogonal frequency division multiplexing (DFT-s-OFDM) symbol or an orthogonal frequency division multiplexing (OFDM) symbol, wherein N first multiplexing symbols are located at one side or two sides of a second multiplexing symbol, a positional relationship between the N first multiplexing symbols and the second multiplexing symbol satisfies a mapping condition, N is an integer greater than or equal to 1, the first multiplexing symbol is a multiplexing symbol where the uplink control information is mapped, and the second multiplexing symbol is a multiplexing symbol where the demodulation reference signal is mapped; and transmitting the multiplexing symbols over a physical uplink shared channel. The technical solution of the present application can improve the demodulation performance of UCI.
Patent WO-2019056932-A1 (WO)
Title: Imidazole derivative, and material and organic light-emitting device comprising same
Inventor: CAO JIANHUA
IPC: C07D471/14
Filed: 2018-08-29
Abstract: Disclosed in the present invention is an imidazole derivative. The imidazole derivative has a structural formula as represented by formula I: (I). Also disclosed in the present invention are a material comprising the imidazole derivative and an organic light-emitting device comprising the imidazole derivative. The imidazole derivative provided by the present invention has an excellent carrier transport capability, and the organic light-emitting device prepared using the material of the present invention can remarkably decrease the starting voltage and increase the luminous efficiency and brightness. The imidazole derivative features a better film-forming property, a simple material synthesis and purification method, and suitability for mass production and the like, and thus is an ideal choice of an electron transport material for an organic light-emitting device.
Patent WO-2020015093-A1 (WO)
Title: Substrate processing method
Inventor: PAN POSUNG
IPC: G06Q50/04
Filed: 2018-09-11
Abstract: A substrate processing method, comprising: loading an operation list of a substrate (S201), wherein the operation list comprises an operation site column, an inspection site column, and an operation sign recording enabling column, the operation site column comprising a plurality of operation sites, and the inspection site column comprising inspection sites; loading the substrate into a production line (S203); when the substrate flows into an operation site on the production line, querying the operation site in the operation site column in the operation list, and determining whether an inspection site is configured for the operation site in the inspection site column (S205); if an inspection site is configured for the operation site in the inspection site column, confirming whether the current operation sign of the substrate coincides with the inspection site (S207); and if the current operation sign of the substrate coincides with the inspection site, processing the substrate at the operation site (S209). The present method effectively prevents an operator from jumping to the wrong site, thereby achieving effective management and control of a substrate processing flow.
Patent WO-2020056548-A1 (WO)
Title: 一种应用于移动终端的选网方法及装置
Inventor: ZHANG BAO
IPC: H04W60/00
Filed: 2018-09-17
Abstract: 本申请实施例公开一种应用于移动终端的选网方法及装置。该方法中，首先，移动终端通过第一身份识别卡执行通信业务；然后，确定所述第一身份识别卡的通信业务会干扰移动终端中的第二身份识别卡后，调整所述第二身份识别卡的小区重选信息，以使所述第二身份识别卡重选至非干扰小区，从而使第一身份识别卡的通信业务不再对第二身份识别卡造成干扰。通过本申请实施例公开的方案，能够避免第一身份识别卡的通信业务对第二身份识别卡的干扰，从而解决了现有技术所存在的问题。
Patent WO-2020037776-A1 (WO)
Title: Self-treating energy-saving environmentally-friendly sanitation system for rail train
Inventor: ZHANG LI
IPC: B61D35/00
Filed: 2018-09-27
Abstract: A self-treating energy-saving environmentally-friendly sanitation system for a rail train comprises: an electrical control unit (6) and a vacuum toilet (1), a microbial degradation sewage tank (2), a filtration device (3), a disinfection device (4), and a recovery water tank (5) sequentially connected by pipelines. A pipeline between a sewage discharging port of the vacuum toilet (1) and the microbial degradation sewage tank (2) is equipped with a sewage discharging solenoid valve (8). A pipeline between the microbial degradation sewage tank (2) and the filtration device (3) is equipped with a filtration solenoid valve (9). A pipeline between the filtration device (3) and the disinfection device (4) is equipped with a disinfection solenoid valve (10). A pipeline between the disinfection device (4) and the recovery water tank (5) is equipped with a recovery solenoid valve (11) and a recovery water pump (12). A pipeline is connected between the recovery water tank (5) and a water path interface of the vacuum toilet (1), and the pipeline is equipped with a water supply pump (26) and a water outlet solenoid valve (15).
Patent WO-2019242153-A1 (WO)
Title: 数据确定方法、装置、电子设备及存储介质
Inventor: CHEN QIAOZHEN
IPC: G06Q10/10
Filed: 2018-09-27
Abstract: 本发明提供一种数据确定方法及电子设备。所述数据确定方法包括：获取配置的指定月份的轨迹数据；根据所述轨迹数据，确定目标人物；从所述轨迹数据中，获取所述目标人物在所述指定月份的组织架构数据；根据所述组织架构数据，计算所述目标人物的成本数据。本发明更加符合实际成本的分配原则，计算出的成本数据也更加精准。
Patent WO-2019237591-A1 (WO)
Title: File format conversion method and apparatus, computer device, and storage medium
Inventor: XIA YONGYAN
IPC: G06F17/22
Filed: 2018-10-09
Abstract: A file format conversion method and apparatus, a computer device, and a storage medium. The method comprises: if a mail sending request is received, determining a corresponding mail transmission parameter according to the mail sending request (S101); determining a target format of an attachment file according to an access record in a target database (S102); determining whether the initial format of the attachment file is identical to the target format (S103); if the initial format of the attachment file is different from the target format, converting the initial format of the attachment file into the target format so as to obtain a target attachment (S104); and using the target attachment as a mail attachment and sending same (S105).
Patent WO-2020077564-A1 (WO)
Title: Teniposide injection solution having good dilution stability and preparation method therefor
Inventor: WANG GANG
IPC: A61K9/08
Filed: 2018-10-17
Abstract: Disclosed by the present invention are a teniposide injection solution having good dilution stability and a preparation method therefor. A teniposide injection solution or powder, comprising teniposide, cyclodextrin, a stabilizer and an additive; the mass ratio of teniposide: cyclodextrin is 1: 5-20. Compared with a commercially available teniposide injection (VUMON), the teniposide preparation of the present invention does not contain polyoxyethylene castor oil, benzoic acid and N, N-dimethylacetamide, has fewer harmful side effects, reduces adverse reactions in patients, and facilitates good patient compliance. The teniposide preparation of the present invention has excellent dilution stability, no dilution or precipitation occurs during a dilution process, and the preparation may be stably stored for 12 hours without precipitation when diluted to the final concentration; meanwhile, the preparation process is simple and costs are low.
Patent WO-2019227832-A1 (WO)
Title: Method and device for realizing encryption of transaction information
Inventor: ZHANG LI
IPC: G06Q20/38
Filed: 2018-10-23
Abstract: Provided are a method and device employing an encryptor to realize encryption of digital certificate transaction information. Also provided is an electronic apparatus, comprising: at least one processor; and a storage device in a communication connection with the at least one processor, wherein the storage device stores an instruction executable by the at least one processor, and when executing the instruction, the at least one processor implements the method for realizing encryption of digital certificate transaction information.
Patent WO-2020087296-A1 (WO)
Inventor: XU ZHUHONG
IPC: G06F17/50
Filed: 2018-10-30
Abstract: Provided in embodiments of the present invention are an unmanned aerial vehicle testing method and device, and a storage medium, the method comprising: receiving test data that is inputted by a user within an input region of the user and that is used for testing a test item of an unmanned aerial vehicle; when determined that a test start up instruction is inputted in the input region of the user, acquiring flight data of the unmanned aerial vehicle; according to the acquired flight data of the unmanned aerial vehicle and the test data inputted by the user, analyzing the test item to obtain a test result; and displaying the test result in a display region for the test result; thus, the functionality of an unmanned aerial vehicle may be automatically tested to increase testing efficiency.
Patent WO-2019119981-A1 (WO)
Inventor: DUAN ZHAOXIANG
IPC: H01C7/04
Filed: 2018-10-31
Abstract: 一种复合热敏电阻芯片，包括热敏瓷片(1)、金属电极(2)和玻璃釉电阻(3)，所述热敏瓷片(1)设有正面和背面，所述金属电极(2)包括第一端电极(21)和第二端电极(22)，所述第一端电极(21)和第二端电极(22)分别设置在所述热敏瓷片(1)的正面或背面任一面的两端，所述玻璃釉电阻(3)设置在所述热敏瓷片(1)的正面或背面上。该复合热敏电阻芯片的制备方法包括：将NTC热敏陶瓷粉料(4)压制成型后高温烧结成陶瓷锭(5)，再将陶瓷锭(5)切割为陶瓷热敏基片(6)，然后在陶瓷热敏基片(6)上印刷金属电极层(20)和玻璃釉电阻(3)，再将陶瓷热敏基片(6)高温烧结，烧结后对其进行划切，得到单个的复合热敏电阻芯片。所述复合热敏电阻芯片具有温度曲线可调整、结构简单、制备简单、成本低的优点。
Patent WO-2020097955-A1 (WO)
Inventor: ZHENG LIUCHUN
IPC: B01J20/30
Filed: 2018-11-20
Abstract: 一种绿色环保、高效、成本低廉的膦酸化超快型秸秆纤维吸附材料及其制备方法与应用，涉及吸附材料的制备与应用领域。所述膦酸化超快型秸秆纤维吸附材料，是将秸秆粉经亚磷酸、多聚甲醛和盐酸改性而得，所述吸附材料的比表面积为2.6-2.7m 2/g，孔容积为0.005-0.006cm 3/g。
Patent WO-2019223271-A1 (WO)
Title: Correction method and device for yaw of aircraft, and aircraft
Inventor: XU YUNYANG
IPC: G05D1/08
Filed: 2018-11-21
Abstract: A correction method and device for a yaw of an aircraft, and an aircraft. The method comprises: acquiring initial attitude information of an aircraft, the initial attitude information of the aircraft comprising an initial angle of the aircraft (101); acquiring a yaw rate of the aircraft, i.e., a first yaw rate, according to the initial angle of the aircraft (102); acquiring an angular rate of a pan-tilt base (103); acquiring a yaw rate of the pan-tilt base, i.e., a second yaw rate according to the angular rate of the pan-tilt base (104); comparing the first yaw rate with the second yaw rate (105); and when the difference between the first yaw rate and the second yaw rate is larger than or equal to a preset threshold, correcting the yaw of the aircraft according to the first yaw rate and the second yaw rate, so as to obtain the corrected yaw of the aircraft (106). The correction method of a yaw of an aircraft can effectively improve the accuracy of the estimation of a yaw of an aircraft.
Patent WO-2020103067-A1 (WO)
Inventor: ZHANG CAIHUI
IPC: H02J7/00
Filed: 2018-11-22
Abstract: A switch circuit (10) and charging circuits (50, 60, 70) of a charging device. The switch circuit (10) comprises a control sub-circuit (11) and at least one switch sub-circuit (12), wherein the control sub-circuit (11) comprises a first control branch (111) and a second control branch (112) which are electrically isolated, the first control branch (111) being used for controlling the turn-on and turn-off of the second control branch (112), so as to control the turn-on and turn-off of the at least one switch sub-circuit (12); and the switch sub-circuit (12) comprises at least one switch branch (13), the at least one switch branch (13) being turned on or turned off under the control of the second control branch (112). When being applied to the field of charging, the present invention can enable a user to know a charging situation at any time, and also can enable a charging device to achieve multiple outputs.
Patent WO-2020087604-A1 (WO)
Inventor: WANG MINGLIANG
IPC: G09G3/20
Filed: 2018-11-26
Abstract: L'invention concerne un procédé de réglage de signal, comportant les étapes consistant à: accéder à un signal d'horloge et à des signaux de données de ligne courante, et identifier les amplitudes de transmission des signaux de données sur des fronts de signal d'horloge; convertir les amplitudes de transmission en nombres correspondants; effectuer une opération sur les nombres pour obtenir des informations numériques concernant l'amplitude de transmission; et régler de façon correspondante l'amplitude de transmission d'un signal de données de sortie d'après les informations numériques.
Patent WO-2019105382-A1 (WO)
Inventor: HU YANRU
IPC: H04W72/12
Filed: 2018-11-28
Abstract: 本申请提供一种资源配置方法和装置，通过eNB接收UE上报的信道状态指示信息，根据信道状态指示信息，确定第二传输周期，从而，在eNB为UE分配了资源之后，在资源对应的传输周期内，结合信道状态，调整资源的传输周期，即为UE重新分配资源，而无需考虑计数值是否为0，从而，使得资源的分配更加合理，提高资源利用率。
Patent WO-2019128661-A1 (WO)
Inventor: ZHANG YANZHONG
IPC: H02M7/483
Filed: 2018-12-05
Abstract: 本申请公开了一种谐振变换器，包括：输入电源、分压电路、多电平开关网络、谐振单元和变压器；其中，输入电源的正极和负极分别与分压电路的两端连接，多电平开关网络的两个输入端分别与分压电路的两端连接，多电平开关网络的箝位中点与分压电路的中点连接，多电平开关网络的输出端的输出电平数大于3；谐振单元的一端与多电平开关网络的输出端相连，另一端与变压器的原边的一端相连，多电平开关网络根据控制装置的控制指示使多电平开关网络的输出端输出不同幅值的方波电压作为谐振单元的输入电压，输入电压用于调节谐振变换器的增益。本申请提供的方案可以降低低压输出时的半导体开关损耗，提高了谐振变换器在低压输出时的转换频率和带载能力。
Patent WO-2020107510-A1 (WO)
Title: Ai systems and methods for objection detection
Inventor: ZHAO YUAN
IPC: G06V20/00
Filed: 2018-12-05
Abstract: The systems and methods for object detection. The systems and methods may obtain an image including a target object; generate feature map (s); determine region proposal (s) based on the feature map (s); determine pooling region proposal (s) based on the region proposal (s) and the feature map (s); and classify the pooling region proposal (s) into one or more object categories or a background category via a classifier. Each of the one or more pooling region proposals having corners. For each pooling region proposal corresponding to the target object, the systems and methods may determine crop strategies for each corner according to a position of each corner; trim the pooling region proposal by cropping each corner according to one of the crop strategies; identify a boundary to the trimmed pooling region proposal based on the cropped corners; and map the boundary to the image to determine a boundary of the target object.
Patent WO-2020062616-A1 (WO)
Title: 显示面板的伽马值调节方法、装置及显示设备
Inventor: JI FEILIN
IPC: G09G3/36
Filed: 2018-12-18
Abstract: 公开了一种显示面板的伽马值调节方法、伽马值调节装置及显示设备，S10控制进行伽马值调整后的显示面板输出预设的各个灰阶的图片，S20采集各个灰阶的图片对应的亮度，并根据采集到的亮度计算伽马值，S30在计算的伽马值在预设伽马值范围内时，判定伽马值的调整正确。
Patent WO-2020082571-A1 (WO)
Inventor: ZHAO SONGSONG
IPC: B65B7/28
Filed: 2018-12-25
Abstract: Disclosed is an apparatus for winding and unwinding a pigment bottle sealing film. The apparatus comprises a vertical panel (1), and a film unwinding roller (3), a first guide roller (4), a second guide roller (5), a third guide roller (6), a fourth guide roller (7), a conveying roller pair (8) and a winding roller (9), which are fixed on the vertical panel (1), and of which axis lines are parallel to one another sequentially in the conveying direction of a sealing film (2), and further comprises a pushing device and a transferring device for the sealing film (2). The first guide roller (4), the second guide roller (5), and the third guide roller (6) are distributed in the shape of the Arabic numeral "7", the fourth guide roller (7) is arranged behind the third guide roller (6), and the axis lines of the fourth guide roller (7) and the third guide roller (6) are located on the same horizontal plane. The pushing device is arranged below the third guide roller (6) and the fourth guide roller (7), the sealing film (2) sequentially winds around the third guide roller (6), the front end of the pushing device, the rear end of the pushing device, and the fourth guide roller (7), and the sealing film (2) is fed into the conveying roller pair (8) after being turned by the fourth guide roller (7). The conveying roller pair (8) is arranged above the fourth guide roller (7), and a winding roller (9) is arranged above the conveying roller pair (8). The transferring device for the sealing film (2) is arranged on the edge of the vertical panel (1), which is in front of the pushing device.
Patent WO-2020007012-A1 (WO)
Title: Method and device for displaying search page, terminal, and storage medium
Inventor: WANG XIAO
IPC: G06F3/0483
Filed: 2018-12-28
Abstract: A method and device for displaying a search page, a terminal, and a storage medium. The method comprises: in response to a first preset operation performed with respect to a search control on a currently displayed interface, switching the currently displayed interface to a search interface, and displaying, on the search interface, topics of one or more recommended content items (S110); and in response to recognition of a second preset operation performed with respect to the topic of a target recommended content item, jumping to a detail page corresponding to the topic of the target recommended content item (S120).
Patent WO-2020093586-A1 (WO)
Inventor: SHAO WEIDONG
IPC: F04D25/08
Filed: 2019-01-04
Abstract: Provided are a fan blade fixing structure and a fan using same, wherein, the fan blade fixing structure comprises a fan blade (6), the fan blade (6) is provided with a central hole (62), the center hole (62) is inserted with a positioning shaft (7), the positioning shaft (7) is connected with a clamping block (8, 9), the positioning shaft (7) is provided with a groove (71) for the clamping block (8, 9) to be embedded to clamp the fan blade (6).
Patent WO-2019134683-A1 (WO)
Inventor: YANG LIANGLIANG
IPC: G01R13/02
Filed: 2019-01-04
Abstract: Provided are an oscilloscope signal decoding method and apparatus, and an oscilloscope (20, 120), relating to the technical field of oscilloscopes. The method comprises: acquiring a voltage signal (401, 501); converting the voltage signal into a digital signal (402, 502); determining whether the digital signal matches a decoding protocol (403, 503); and if so, decoding the digital signal according to the decoding protocol, and outputting decoding result information (404, 504). By means of the oscilloscope signal decoding method and apparatus, and the oscilloscope (20, 120), a digital signal is decoded according to a decoding protocol to generate decoding result information, and the decoding does not need to depend on a hardware device, so that the hardware does not need to be modified when the decoding is performed according to a newly-added protocol, and the decoding compatibility is improved.