baber/WOPTO huggingface dataset:
Patent WO-2019227742-A1 (WO)
Title: Loading control method for media playback, apparatus, and storage medium
Inventor: YIN GUOHUI
IPC: H04N21/258
Filed: 2018-08-31
Abstract: Provided in the present disclosure are a loading control method for media playback, an apparatus, and a storage medium, the method comprising: while a player embedded in a web page is carrying out playback, detecting a time length corresponding to media data pre-loaded by the player; when the time length corresponding to the pre-loaded media data is less than a fixed time length, acquiring media data that enables the pre-loaded media data to meet the fixed time length; by means of a media source extension interface, sending the acquired media data to a media element of the web page on which the player is embedded for pre-loading.
Patent WO-2020042171-A1 (WO)
Inventor: LI DONG
IPC: H01Q1/50
Filed: 2018-08-31
Abstract: An electronic device and an action camera. The electronic device specifically comprises a wireless communication assembly (1), a flexible circuit board (2) and a reinforcing member (3), the reinforcing member (3) being provided on the flexible circuit board (2), the reinforcing member (3) being a conductive component, and the reinforcing member (3) being electrically connected to the wireless communication assembly (1) and being used as an antenna radiation unit of the wireless communication assembly (1). In this way, using the reinforcing member (3) as the antenna radiation unit of the wireless communication assembly (1) can effectively utilize the existing structure and internal space of the electronic device, making the overall structure of the electronic device relatively compact.
Patent WO-2019057029-A1 (WO)
Title: Information display method and apparatus, storage medium and electronic device
Inventor: Zhang Haiba
IPC: G06Q20/38
Filed: 2018-09-18
Abstract: Disclosed in the present application are an information display method and apparatus, a storage medium and an electronic device. The method comprises: a terminal obtains resource transfer information, the resource transfer information being used for transferring resources; the terminal splits the resource transfer information into resource transfer sub-information, wherein the number of resource transfer sub-information is a first preset number; the terminal displays a dynamic picture for indicating the first preset number of resource transfer sub-information so that a target device recognizes the resource transfer sub-information indicated by information displayed at each playback moment from the dynamic picture and splices the resource transfer sub-information into resource transfer information according to a preset sequence, wherein the number of resource transfer sub-information indicated by the information of the dynamic picture displayed at a playback moment is a second preset number, and the second preset number is less than the first preset number. The present application solves the problem in the related art of low security in mobile payment.
Patent WO-2020062038-A1 (WO)
Inventor: LEE HEI MAN RAYMOND
IPC: G05D1/02
Filed: 2018-09-28
Abstract: An electronic communication device (20) for use in a navigation system. The electronic communication device (20) comprises a first communication module (202) arranged to communicate a first electromagnetic signal (22) to at least one external communication device, wherein the at least one external communication device is operable to determine a physical distance between the respective external communication and the electronic communication device (20) based on the first electromagnetic signal (22) being received; a power module arranged to power the first communication module (202); and a mechanical structure (26) arranged to at least temporally anchor the electronic communication device (20) at a predetermined position.
Patent WO-2019080757-A1 (WO)
Title: Heat exchange device
Inventor: QIU HAOMING
IPC: F01M5/00
Filed: 2018-10-17
Abstract: A heat exchange device, comprising a heat exchanger main body (2) and a temperature regulation assembly (1); when the temperature of an oil that flows into a valve cavity is higher than or equal to a preset temperature, the elastic potential energy of a memory spring (12) of the temperature regulation assembly (1) is activated, and the oil enters a heat exchange channel (2f) for heat exchange; otherwise, the oil directly flows out of the heat exchanger main body (2) by means of a bypass channel (2e) without passing through a heat dissipation assembly (21); the thermal reaction of the memory spring (12) is fast and response time is short, greatly improving the operating performance and usage safety of a transmission; moreover, the memory spring (12) is small in size, and has higher installation stability, while cooperative use with other parts is not necessary, thus simplifying the structure of the temperature regulation assembly (1), and greatly reducing the size of the temperature regulation assembly (1); the temperature regulation assembly (1) may be installed at the position of a fluid inlet of a plate heat exchanger, the two being integrated into a comprehensive design, and thus on-site installation is not required, increasing installation efficiency, greatly reducing the space occupied in a vehicle, and being beneficial in optimizing overall vehicle design.
Patent WO-2019161670-A1 (WO)
Title: Packaging box for display panel
Inventor: BAO WENQIANG
IPC: B65D85/30
Filed: 2018-10-23
Abstract: A packaging box for a display panel (40) comprising: a box body (10), comprising a first end surface (11) and a second end surface (12) at either end thereof; and a cover body (20) matched with the box body (10). The first end surface (11) is provided with a placement recess (13), comprising a first recess (131) in communication with a second recess (132 ), the depth of the first recess (131) being less than that of the second recess (132). The present packaging box effectively reduces the forces active between the circuit board and the flexible circuit board, prevents disconnection between the flexible circuit and the circuit board, and protects the display panel.
Patent WO-2020047986-A1 (WO)
Title: Oled driving power source and oled television
Inventor: CAI SHENGPING
IPC: G09G3/3208
Filed: 2018-11-02
Abstract: The present disclosure relates to an OLED driving power source and an OLED television. The OLED driving power source comprises a power source board connected to a motherboard and an OLED screen. The power source board comprises a standby circuit, a power supply circuit, a first conversion module, a second conversion module, and a switching switch. After the power source is connected, the standby circuit supplies power to the motherboard and the power supply circuit. The power supply circuit starts the first conversion module to output a first voltage and a second voltage so as to supply power to the motherboard, and to output a high-voltage direct current to the second conversion module, and the switching switch switches the first voltage to a first enable voltage to supply power to the OLED screen. The power supply circuit starts the second conversion module to convert the high-voltage direct current into a second enable voltage so as to supply power to the OLED screen and light up the OLED screen, wherein the first conversion module comprises a bridgeless PFC circuit and an auxiliary LLC control circuit which are integrated in the same semiconductor chip package. By means of integrating the bridgeless PFC and the auxiliary LLC control circuit into one control chip, the circuit structure is optimized, the area of a power source board is reduced, and the production cost is reduced.
Patent WO-2020034452-A1 (WO)
Inventor: WANG KEJIAN
IPC: B60L53/00
Filed: 2018-11-07
Abstract: 一种电动汽车的充电控制方法、充电控制装置和电动汽车。电池管理系统在检测到充电插枪信号后，当检测到所述充电插枪信号被不正常断开时，向整车控制器发送充电插枪信号断开消息；整车控制器接收所述充电插枪信号断开消息，向直流/直流转换器发送停机指令，并当直流/直流转换器基于所述停机指令停止工作后，向电池管理系统发送直流/直流转换器停机报告消息；电池管理系统接收到所述直流/直流转换器停机报告消息后，断开电池的主正继电器和主负继电器。充电结束后保证车辆正常启动及行驶，并且解决铅酸蓄电池亏电问题。
Patent WO-2019109795-A1 (WO)
Title: 卷积运算处理方法及相关产品
Inventor: ZHANG HENG
IPC: G06N3/063
Filed: 2018-11-19
Abstract: 一种卷积运算处理方法及相关产品，集成芯片包括控制器、卷积处理器、输入缓存、输出缓存。控制器将分段卷积核和分段卷积输入数据载入到输入缓存；分段卷积核为卷积核分段得到的数据；分段卷积输入数据为卷积输入数据分段得到的数据；卷积处理器对分段卷积核和分段卷积输入数据进行分段卷积运算得到分段卷积结果，将分段卷积结果存储到输出缓存。
Patent WO-2019114610-A1 (WO)
Title: 咔唑三苯有机化合物、高聚物、混合物、组合物及其应用
Inventor: TAN JIAHUI
IPC: C07D209/82
Filed: 2018-12-06
Abstract: 本发明涉及一种咔唑三苯有机化合物、高聚物、混合物、组合物及其应用，其中咔唑三苯有机化合物，具体通式(I)所示的结构：(I) 上述咔唑三苯有机化合物，材料合成简单，用于器件主体材料时，可提高器件的发光效率及稳定性，降低器件生产成本。
Patent WO-2020098036-A1 (WO)
Inventor: WU CHUAN
IPC: G02F1/1362
Filed: 2018-12-12
Abstract: 一种显示面板（401），其中，该显示面板（401）包括像素阵列、多行栅极线（11）及多列数据线（12），栅极线（11）与数据线（12）相互垂直交叉；每行像素对应连接两条栅极线（11）且任意两条栅极线（11）相互平行；每两列子像素（13）对应连接一条数据线（12）且任意两条数据线（12）相互平行；相邻两行栅极线（11）存在预设长度差异。通过设置预设长度差异，实现对显示面板（401）的阵列检测，保证显示面板（401）的生产良率。
Patent WO-2020093527-A1 (WO)
Inventor: QIU BIN
IPC: G09G3/20
Filed: 2018-12-18
Abstract: Disclosed are an array substrate (10), a display panel, and a display device. A pixel region of the array substrate (10) comprises a plurality of repeatedly arranged pixel units (100); each pixel unit (100) comprises a plurality of pixel columns (110); each pixel column (110) comprises several sub-pixels (111) arranged in one column and formed by the intersection of gate lines and source lines; each column of sub-pixels (111) has an independent common electrode (120); two adjacent common electrodes (120) have opposite polarities; each common electrode (120) corresponds to a common voltage; and at least two pixel columns (110) in each pixel unit (100) correspond to the same common voltage.
Patent WO-2019129117-A1 (WO)
Inventor: YAN LE
IPC: H04W36/00
Filed: 2018-12-27
Abstract: Disclosed in the embodiments of the present application are a communication method and device. A source base station instructs a terminal to switch from the source base station to a target base station, and sends, to the terminal, configuration information concerning a second connection required for the terminal to communicate with the target base station, and the terminal maintains a first connection communicating with the source base station, and establishes, according to the configuration information concerning the second connection, the second connection communicating with the target base station. A packet data convergence protocol (PDCP) entity corresponding to the second connection and the PDCP entity corresponding to the first connection are the same PDCP entity or different PDCP entities. The solutions in the embodiments of the present application can reduce delay during switching, improving transmission efficiency.
Patent WO-2020073507-A1 (WO)
Title: 一种文本分类方法及终端
Inventor: JIN GE
IPC: G06F16/35
Filed: 2018-12-27
Abstract: 一种文本分类方法及终端，该方法包括：获取待处理的目标文本，以及获取待分类的多个文本类别标识(S101)；将所述目标文本转换为词向量(S102)；根据所述文本类别标识的数目确定多分类模型包含的二分类器的数目(S103)；多分类模型由循环神经网络及多个二分类器构成；基于文本样本集对多分类模型进行预训练，并将目标文本对应的词向量输入完成训练的多分类模型进行处理，输出目标文本对应的文本分类结果(S104)；文本分类结果用于标识目标文本所属的至少两个独立且不互斥的目标文本类别。可在文本多类别且独立不互斥的场景下，提高分类结果的准确性。
Patent WO-2020142910-A1 (WO)
Inventor: FAN BAOSHENG
IPC: F21S10/04
Filed: 2019-01-08
Abstract: An electronic candle lamp. The electronic candle lamp comprises an outer cylinder (1) which is vertically arranged; a top plate (2) is fixedly arranged on the top of the outer cylinder (1); a first through hole (21) is formed on the top plate (2); a fixing cylinder (4) which is vertically arranged in the outer cylinder (1) is fixedly arranged at the first through hole (21); a fixing plate (5) is fixedly arranged on the top of the fixing cylinder (4); a second through hole (51) is formed on the fixing plate (5), and a bracket (9) is fixedly arranged on the fixing plate (5); the upper part of the bracket (9) penetrates the second through hole (51); the lower part of the bracket (9) is positioned within the fixing cylinder (4); the top of the bracket (9) is fixedly provided with an LED lamp (10) which is electrically connected to a PCB (7); a vertically arranged light-transmitting body (11) is suspended on the top of the LED lamp (10); the bottom of the light-transmitting body (11) is fixedly connected to a pendulum (13) positioned in the fixing cylinder (4) by means of a connecting piece (12); the bottom of the pendulum (13) is fixedly provided with a magnet (14); and the magnet (14) is provided opposite to an electromagnetic coil (8) with a gap therebetween. The LED lamp (10) is provided inside a blind hole (111) of the light-transmitting body (11); therefore, when the light-transmitting body (11) is illuminated by the light emitted by the LED lamp (10) and swings back and forth, a consumer may observe a complete flame shape from all perspectives, and the effect of a flame swinging during candle burning may be better simulated.
Patent WO-2019141234-A1 (WO)
Title: Nr power saving enhancements
Inventor: WU WEI-DE
IPC: H04W52/02
Filed: 2019-01-18
Abstract: Techniques and examples of user equipment (UE) power saving enhancements in mobile communications are described. A UE establishes a wireless connection with a network node of a wireless network. The UE executes one or more procedures of a plurality of procedures related to bandwidth part (BWP) enhancement to improve power saving by the UE. The plurality of procedures include a time domain processing reduction procedure, a frequency domain processing reduction procedure, and a spatial domain processing reduction procedure.
Patent WO-2019144967-A1 (WO)
Title: Method for destroying cellular mechanical homeostasis and promoting regeneration and repair of tissues and organs, and use thereof
Inventor: ZHOU QI
IPC: A61P17/02
Filed: 2019-01-29
Abstract: Disclosed are a method for destroying cellular mechanical homeostasis and the use thereof, especially disclosed is a method for destroying cellular mechanical homeostasis by using a Myosin inhititor thereby leading to cell softening and reduction of fibrosis in tissues and organs. Also disclosed are a method for promoting regeneration and repair of tissues and organs and the use thereof. The Myosin inhibitor can destroy the homeostasis of the cellular mechanical stress system, reduce the rigidity of tissues and organs in a pathological state, and stimulate stress and regeneration reactions similar to those in regeneration processes in lower organisms, and can use the characteristics to greatly inhibit fibrosis during the organ damage and to promote the regeneration and repair of tissues and organs, and meanwhile can use stress response to greatly improve the ability of cellular genetic repair. The Myosin inhibitor is preferably (-)-Blebbistatin or a derivative thereof (-)-Blebbistatin O-Benzoate. The method requires only a single small molecule or single factor treatment, and is simple in operation and good in repeatability, and can be used as a new method to stimulate stress response, to stimulate a regeneration reaction, to improve the ability of cellular genetic repair and/or to promote regeneration and repair of tissues and organs.
Patent WO-2020155010-A1 (WO)
Title: 一种轮胎胶囊硫化机生产运行管控系统
Inventor: ZHAO HAILIN
IPC: G05B19/418
Filed: 2019-01-31
Abstract: 一种轮胎胶囊硫化机生产运行管控系统，包括现场监控层、远程监控层和终端监控层；终端监控层包括手机用户监控、平板用户监控和移动终端用户监控；远程监控层包括打印机、数据存储服务器、网络服务器、操作员工作站和电视拼接墙；现场监控层，包括各个生产车间的车间智能监控单元。与现有技术相比，能够完成整个工厂各个车间的设备管理和控制，能够与远程服务器进行通信，从而监控整个车间内部设备的运行情况，为车间生产提供看板管理，为企业管理层提供多种数据展示方式，同时计量整个车间的用电电量，降低自身设备的耗电量，加强企业的精细化管理能力。
Patent WO-2020057056-A1 (WO)
Title: 墨盒再生的方法、系统、可读存储介质和再生墨盒
Inventor: HU RONGMING
IPC: B41J29/38
Filed: 2019-02-25
Abstract: 一种墨盒再生的方法、系统、可读存储介质和再生墨盒，属于打印机墨盒技术领域，检测待测墨盒的各喷嘴两侧的发热元件，根据检测结果确定目标发热元件，目标发热元件与打印机不兼容，将目标发热元件烧断，打印机在对待测墨盒进行操作时就不会检测到目标发热元件，从而通过打印机对待测墨盒的检测，使待测墨盒与打印机兼容，实现墨盒的再生使用。
Patent WO-2020155258-A1 (WO)
Inventor: SHAN JIANFENG
IPC: G09G3/36
Filed: 2019-02-26
Abstract: 本申请公开了一种显示面板的驱动方法、驱动装置，本申请显示面板中的显示阵列中行方向上相邻的子像素的极性不同，列方向上相邻的子像素的极性不同，相邻的子像素的电压强度不同，相邻像素互为高低电压强度穿插排列，驱动装置以显示面板的两帧运行画面为一驱动周期，对每帧运行画面中需要的共电电压进行周期性改变，不同帧中对应采取不同共电电压对显示阵列中的子像素进行驱动，能够在减少显示面板视角色偏的现象出现的几率。
Patent WO-2020052224-A1 (WO)
Title: Phase transformation liquid and heat transfer module containing same
Inventor: CUI YU
IPC: F21V29/51
Filed: 2019-04-01
Abstract: Disclosed are a phase transformation liquid and a heat transfer module containing same. The phase transformation liquid comprises the following components in parts by weight: cyclopentane: 60-80 parts; methyl acetate: 10-20 parts; and acetone: 10-20 parts. A heat dissipation condensation reflux upper cover of the heat transfer module is fixedly installed on a heat fetching and dissipating housing, the two combine to form a sealed cavity, and a vacuum cavity inside the sealed cavity is filled with the phase transformation liquid, wherein the phase transformation liquid accounts for 5%-20% of the entire vacuum cavity; and there is a mini straight groove in an inner side of the bottom of the heat fetching and dissipating housing; an exhaust hole is formed on the heat dissipation condensation reflux upper cover, and an exhaust screw is connected with the exhaust hole in a sealed manner. The heat transfer module not only has a high heat conduction efficiency and good chemical inertness, but will not corrode metal; and can also ensure that a device is maintained at a relatively low temperature during use. The module can be applied to energy-saving thermal management of LED lamps, high-performance computers, high-power lasers, and high-power electronic power equipment.
Patent WO-2019205946-A1 (WO)
Title: Voltage adjustment method and apparatus, and display device
Inventor: LU XU
IPC: G09G3/36
Filed: 2019-04-11
Abstract: Disclosed are a voltage adjustment method and apparatus, and a display device. The voltage adjustment method is applied to the display device, and comprises: determining an offset reference voltage (ΔV), wherein the offset reference voltage (ΔV) is less than or equal to a voltage obtained after the minimum initial pixel voltage in initial pixel voltages of all pixels of a current frame display image of a display device minus the minimum gamma voltage of the display device (101); reducing a common voltage (VCOM) of the display device by the offset reference voltage (ΔV) (102); and reducing the initial pixel voltages of all the pixels of the current frame display image of the display device all by the offset reference voltage (ΔV) (103).
Patent WO-2019201253-A1 (WO)
Inventor: YAO KE
IPC: H04W52/14
Filed: 2019-04-16
Abstract: 本申请公开了一种功率控制方法和装置、基站、终端、计算机可读存储介质，所述方法包括：第二通信节点为第一通信节点配置功率控制参数，所述功率控制参数包括至少一个发送功率的偏移量，所述发送功率的偏移量由以下至少之一确定：PUCCH传输的载荷大小、PUCCH传输占用的正交频分复用OFDM符号数量、PUCCH传输占用的资源块RB个数、PUCCH是否跳频。
Patent WO-2020220170-A1 (WO)
Inventor: HAN PENGXUN
IPC: A61K31/167
Filed: 2019-04-28
Abstract: L'invention concerne une application de sel d'éthanolamine de niclosamide dans la préparation d'un médicament pour le traitement du lupus érythémateux disséminé et de ses complications. Le sel d'éthanolamine de niclosamide (NEN) peut faire baisser la quantité d'anticorps anti-ADN double brin dans le sérum, diminuer l'excrétion de protéines dans l'urine (protéinurie) chez les souris MRL/lpr, diminuer la créatinine sanguine et l'urémie, améliorer la glomérulosclérose et les lésions tubulo-interstitielles, diminuer le gonflement de la rate, diminuer l'hyperplasie et le gonflement des ganglions lymphatiques, et diminuer les lésions cutanées.
Patent WO-2020220196-A1 (WO)
Inventor: JIN LIN
IPC: H04B1/10
Filed: 2019-04-29
Abstract: Disclosed in embodiments of the present application are a method and apparatus for controlling harmonic interference. The method is applicable to a dual-connectivity communication system. The method comprises: collecting, from a first uplink signal of first connectivity belonging to dual connectivity transmitted by a transmitter, a first harmonic interference signal causing harmonic interference to a downlink signal of second connectivity belonging to the dual connectivity; adjusting the first harmonic interference signal to a target amplitude and a target phase; and superposing the adjusted first harmonic interference signal with a received signal received by a receiver to control a second harmonic interference signal generated by transmission of the first uplink signal in the received signal, the received signal comprising the downlink signal and the second harmonic interference signal. The method and apparatus provided in the embodiments of the present application are low in complexity, do not increase the size of a terminal device, and can effectively control harmonic interference.
Patent WO-2020206770-A1 (WO)
Inventor: JU RUI
IPC: G09G3/36
Filed: 2019-05-05
Abstract: A display panel (10), comprising a thin film transistor, a first circuit (11), and a second circuit (12). The first circuit (11) comprises a first output end (111), a first resistor (R1), and a second resistor (R2) that are sequentially connected in series. The first output end (111) is configured to output a control voltage (VGH) to the thin film transistor. The second circuit (12) comprises a third resistor (R3) and a compensation control switch (S1) that are connected in series. When the temperature is lower than a preset temperature threshold, the compensation control switch (S1) is closed, and the third resistor (R3) and the second resistor (R2) are connected in parallel so as to increase the control voltage (VGH) output from the first output end (111) to the thin film transistor.
Patent WO-2020001249-A1 (WO)
Inventor: WANG TAO
IPC: B60C23/04
Filed: 2019-06-05
Abstract: A method and device for updating a tire pressure monitoring system (TPMS) diagnostic tool (102). The TPMS diagnostic tool (102) is provided with a wireless communication interface (11). The method comprises: obtaining latest version information of the TPMS diagnostic tool (102) from a server (103) by means of the wireless communication interface (11), the latest version information comprising the latest version number and an update path, and the update path being used for indicating the storage position of an update package of the TPMS diagnostic tool (102) in the server (103); obtaining the current version number of the TPMS diagnostic tool (102); when it is determined that the latest version number and the current version number are different, obtaining the update package corresponding to the update path from the server (103) by means of the wireless communication interface (11); and updating the TPMS diagnostic tool (102) according to the update package.
Patent WO-2020124963-A1 (WO)
Inventor: GAO GUOYAN
IPC: B61D17/08
Filed: 2019-06-12
Abstract: 一种轨道列车的侧墙结构包括：车体侧墙（100）、窗口侧墙（200）及窗下侧墙（300）。车体侧墙（100）具有侧窗固定口；窗口侧墙（200）具有侧窗安装口，窗口侧墙（200）安装在所述车体侧墙（100）的内侧且从所述侧窗安装口露出所述侧窗固定口以安装侧窗；窗下侧墙（300）安装在所述车体侧墙（100）的内侧且固定连接于所述窗口侧墙（200）的下端；其中，所述车体侧墙（100）的内侧是所述车体侧墙（100）朝向车体内的一侧。还包括具有上述侧墙结构的轨道列车。解决了轨道列车侧墙结构内装侧墙的材料选择受限的技术问题。
Patent WO-2020258349-A1 (WO)
Inventor: ZOU QUANBO
IPC: G01C21/08
Filed: 2019-07-01
Abstract: A wafer-level magnetic sensor and an electronic device, comprising a bearing part (1) and at least one first magnetic resistor (3) and at least one second magnetic resistor (4) which are provided on the bearing part (1), wherein a resistance value of the second magnetic resistor (4) is configured to change under the induction of a working magnetic field. A metal wire (6) is also provided above the first magnetic resistor (3); the metal wire (6) is configured to allow a current to be introduced to generate a compensation magnetic field acting on the first magnetic resistor (3); the first magnetic resistor (3) is positioned in detection saturation regions of the compensation magnetic field and the working magnetic field. Such structure is simple in production process and low in costs, and can also realize batch production in the wafer-level manufacturing.
Patent WO-2020019993-A1 (WO)
Title: Virtual machine container for applications
Inventor: WANG HAICHUAN
IPC: H04W12/06
Filed: 2019-07-11
Abstract: A computer implemented method manages execution of applications within a memory space of a multi-tenant virtual machine (MVM). The method includes instantiating a container for an application. The container has a thin client and a name space that is part of a memory space of the MVM. Threads of the application are moved from the MVM to the container. The threads are executed using the thin client in the name space of the container.