baber/WOPTO huggingface dataset:
Patent WO-2019237732-A1 (WO)
Title: Control system for ultra-wideband ground-penetrating radar
Inventor: CAI ZHIKUANG
IPC: G05B19/042
Filed: 2019-01-14
Abstract: Disclosed is a control system for an ultra-wideband ground-penetrating radar, the control system comprising a synchronization clock generation circuit, a GPS positioning module, a measuring wheel encoder module, a numerically controlled delay circuit and an analog-to-digital conversion (ADC) circuit for equivalent sampling, and a main controller, wherein the synchronization clock generation circuit, the GPS positioning module, the measuring wheel encoder module, the numerically controlled delay circuit and the analog-to-digital conversion circuit are all connected to the main controller; the synchronization clock generation circuit is further connected to an external ultra-wideband radar transmitter; the numerically controlled delay circuit is further connected to an external equivalent-sampling sampling pulse generation circuit; the analog-to-digital conversion (ADC) circuit is further connected to an external equivalent-sampling sampling gate; and the main controller is further connected to an external server via the Ethernet. The volume of the control system for an ultra-wideband ground-penetrating radar is reduced, a connection cable for the system is simplified, and the reliability of an ultra-wideband radar system is improved.
Patent WO-2020154990-A1 (WO)
Inventor: ZHOU YOU
IPC: G06K9/00
Filed: 2019-01-30
Abstract: 一种目标物体运动状态检测方法、检测设备及存储介质，其中，方法包括：在第一时间获取第一行驶环境图像（S201），在第二时间获取第二行驶环境图像（S202），根据所述第一行驶环境图像确定所述目标物体的第一三维特征点在世界坐标系下的三维信息（S203），根据所述第二行驶环境图像确定所述目标物体的第二三维特征点在世界坐标系下的三维信息（S204），根据所述第一三维坐标点在世界坐标系下的三维信息及所述第二三维特征点在世界坐标系下的三维信息确定所述目标物体的运动状态（S205）。可以提高对车辆的运动状态检测的准确度。
Patent WO-2019184606-A1 (WO)
Title: Smart video processing apparatus
Inventor: ZHOU YAN
IPC: H04N5/14
Filed: 2019-02-11
Abstract: Embodiments of the present invention provide a smart video processing apparatus, comprising: an image obtaining module for obtaining image or video data; a smart module for processing the obtained image or video data; and a communication module for implementing the communication between a smart video processing apparatus and an external device and receiving configuration information of the external device for the smart video processing apparatus, the configuration information being used for extending a function of the smart video processing apparatus. On the basis of implementing a basic smart analysis function, the smart video processing apparatus provided by the embodiments of the present invention can extend other functions according to specific requirements of a user and extend a plurality of new hardware modules according to the requirement of a scenario. Therefore, an open and extendable smart video processing apparatus is provided such that the user can freely develop a smart analysis application according to the specific requirements, and selects to extend new modules according to different application scenarios, thereby improving the compatibility of the smart video processing apparatus and enlarging the range of application of the apparatus.
Patent WO-2019158057-A1 (WO)
Title: Communication method and apparatus
Inventor: WANG RUI
IPC: H04W76/15
Filed: 2019-02-12
Abstract: Embodiments of the present application relate to the technical field of communications. Disclosed are a communication method and apparatus. The problem of when a PDCP anchor is an LTE base station, the LTE base station being unable to send an activation/deactivation instruction to a terminal can be solved. The method comprises: a first communication device obtains state information of the duplication operation of a radio bearer (RB), the state information of the duplication operation of the RB being used for representing activation/deactivation of the duplication operation of the RB, and the RB being an RB of a heterogeneous communication system; the first communication device sends the state information of the duplication operation of the RB to a second communication device, so that the second communication device generates an activation instruction according to the state information of the duplication operation of the RB, and sends the activation instruction to a terminal, the activation instruction being used for instructing the terminal to activate/deactivate the duplication operation of the RB.
Patent WO-2020168522-A1 (WO)
Inventor: HE SHIMING
IPC: G06F12/02
Filed: 2019-02-21
Abstract: L'invention concerne un système sur puce, un procédé d'acheminement pour une commande d'accès et un terminal, utilisés pour résoudre les problèmes, dans l'état de la technique, d'un faible taux de réussite d'accès d'un bloc de propriété intellectuelle et d'une forte consommation d'accès d'une puce. Le système sur puce comporte un bloc de propriété intellectuelle et un bus; le bloc de propriété intellectuelle est utilisé pour acquérir, selon une adresse d'accès correspondant à une commande d'accès, un numéro de configuration de plage d'adresses correspondant à l'adresse d'accès et transmettre la commande d'accès et le numéro de configuration de plage d'adresses au bus, le numéro de configuration de plage d'adresses étant utilisé pour l'acheminement de la commande d'accès par le bus; et le bus étant utilisé pour l'acheminement de la commande d'accès jusqu'à une antémémoire de système ou un stockage externe selon le numéro de configuration de plage d'adresses.
Patent WO-2020172794-A1 (WO)
Title: Data item display method, device and system, and computer-readable storage medium
Inventor: HAN DAN
IPC: G06F3/0485
Filed: 2019-02-26
Abstract: The embodiments of the present application disclose a data item display method, device and system, and a computer-readable storage medium. Said method comprises, for example, the steps of: (i) acquiring the current visual height of a display window; (ii) according to the current visual height, the number of paging data items, the display height of data items and the height of a non-data item display area, determining the scroll height of a scroll bar when a first data page displayed in the display window scrolls to the bottom, so as to obtain the scroll height of the home page; (iii) monitoring the current scroll height of the scroll bar, and determining a page number of a target data page corresponding to the current scroll height according to the current scroll height, the scroll height of the home page, the number of paging data items and the display height of the data items, so as to obtain a target page number; and (iv) according to the target page number and the number of paging data items, querying, in a paged manner, data items located in the preset number of data pages from a data pool and loading same to the display window.
Patent WO-2019223382-A1 (WO)
Title: Method for estimating monocular depth, apparatus and device therefor, and storage medium
Inventor: GUO XIAOYANG
IPC: G06T7/55
Filed: 2019-02-27
Abstract: Provided in the embodiments of the present application is a method for estimating a monocular depth. The method comprises: acquiring an image to be processed; inputting the image to be processed into a monocular depth estimation network model obtained by means of training, and obtaining an analysis result of the image to be processed, wherein the monocular depth estimation network model is supervised and trained by means of a disparity map output by a first binocular matching neural network model; and outputting the analysis result of the image to be processed. Further provided in the embodiments of the present application are an apparatus and device for estimating a monocular depth, and a storage medium.
Patent WO-2019174477-A1 (WO)
Title: User interface display method and device, and terminal
Inventor: JING LEI
IPC: G06F9/451
Filed: 2019-02-28
Abstract: Provided are a user interface display method and device, and a terminal. The method comprises: displaying a first user interface of a first application program; when a second application program receives a message of a pre-set type, displaying a message pop-up window in a first partial area on the first user interface in an overlapping manner, wherein the message of the pre-set type is a voice call message or a video call message; and when a first operation signal on the message pop-up window is received, displaying a floating window in a second partial area on the first user interface in an overlapping manner, wherein the floating window is used for displaying a voice call interface or video call interface of the second application program. In the embodiments of the present application, the occurrence of the situation where a video call message or a call message directly interrupts an application program running in the foreground can be avoided, so that a voice call or video call with another user can be realized in parallel on the premise that the usage of the application program, running in the foreground, by the user is not affected, thereby improving the usage efficiency of a terminal.
Patent WO-2019218768-A1 (WO)
Title: Fully-enclosed gas extraction pump energy conservation system employing drag-reducing working fluid
Inventor: ZHOU FUBAO
IPC: E21F7/00
Filed: 2019-03-15
Abstract: A fully-enclosed gas extraction pump energy conservation system employing a drag-reducing working fluid comprises a gas purification system (1), a gas extraction pump working fluid circulation system (2), a fluid supplementing system (3), and a host computer (4) monitoring system. Gas in an extraction pipeline carries a portion of pulverized coal, is purified by a cyclone dust collector (101), and enters a gas extraction pump (201) in which a drag-reducing polymer liquid is used as a working medium. A gas-liquid separator (202) and a liquid-liquid heat exchanger (205) cause the drag-reducing working fluid to be recycled. With the help of a low-drag dehydrator (301) on a gas discharging pipeline (8), fully-closed circulation of the drag-reducing fluid is realized. A liquid level sensor (304) monitors the liquid level in the gas-liquid separator (202), and the monitoring system automatically performs liquid supplementation in the gas-liquid separator (202), and monitors, in real time, the flow rate of the drag-reducing fluid, the pressure difference of the heat exchanger, and the dust concentration in the pipeline, thereby ensuring stable and reliable operation of a ground extraction system. The system greatly improves operational efficiency and water conservation capability of a gas extraction pump station, significantly reduces costs of a drag-reducing liquid, conserves manpower and material resources, and has wide application.
Patent WO-2019179523-A1 (WO)
Inventor: XU MAI
IPC: H04N19/103
Filed: 2019-03-22
Abstract: The present invention provides a deep learning method-based block segmentation coding complexity optimization method and device, the method comprising: in an HEVC, checking a frame coding mode currently used in the HEVC; selecting a CU segmentation prediction model corresponding to the frame coding mode according to the frame coding mode; the CU segmentation prediction model being a pre-established and trained model; predicting a CU segmentation result in the HEVC according to the selected CU segmentation prediction model, and segmenting the entire CTU according to the predicted CU segmentation result. In a particular application, if the frame coding mode is an intra-frame mode, then the CU segmentation prediction model is an ETH-CNN which can be terminated in advance; and if the frame coding mode is an inter-frame mode, then the CU segmentation prediction model is an ETH-LSTM which can be terminated in advance and the ETH-CNN. Said method significantly shortens the time required for determining the CU segmentation during coding in the premise of guaranteeing the CU segmentation prediction precision, effectively reducing HEVC coding complexity.
Patent WO-2019196682-A1 (WO)
Inventor: YEUNG DAVID K
IPC: A45C13/00
Filed: 2019-03-29
Abstract: An elbow brace (10) for supporting a wearer's elbow in a desired position when us- ing a portable electronic device to mitigate "tech neck" is made unobtrusive by inco-rporation into a shoulder bag having a length-adjustable shoulder strap (11). A flex- ible bag assembly (14) comprises opposite first and second panels (16, 17) of flexible sheet-like material connected to define an interior compartment having a volume. An upper bag mouth (20) is disposed between edges (18,19) of the panels (16, 17), with fastenings (24, 25) connecting its opposite ends of the edges (18, 19). An elbow- receiving sleeve (15) of flexible sheet-like material is attached in the upper bag mou- th (20) and can be opened into a generally frustoconical form, for supporting a bent elbow such that, in use, both forearm and upper arm extend from an outer end elbow-receiving sleeve (15). In a closed state the elbow-receiving sleeve (15) is flatened such that opposing halves of the elbow-receiving sleeve (15) come together.
Patent WO-2020048118-A1 (WO)
Title: Buffer door closing assembly and cooking device
Inventor: WANG YI
IPC: E05F1/10
Filed: 2019-04-01
Abstract: A buffer door closing assembly and a cooking appliance. The buffer door closing assembly comprises a support assembly, the support assembly being formed thereon with a first chute (311) and a second chute (312); a connecting rod (37), the connecting rod (37) being correspondingly slidably engaged with the first chute (311) and the second chute (312) at a first rod portion and a second rod portion that are spaced apart from each other respectively; and a buffer energy storage member, the buffer energy storage member comprising a spring (36) and a damper (34), and the spring (36) and the damper (34) being separately connected to the connecting rod (37). The sliding design of the connecting rod in the chutes makes the door opening process more labor-saving; and by means of adding the buffer energy storage member, when the door is closed, automatic door closing may be triggered by gently pushing an oven door, while simultaneously reducing noise generated when the door and a box body collide.
Patent WO-2020015392-A1 (WO)
Title: Multifunctional soft footbath cup for pet, and production mold and production method for same
Inventor: YANG TIANLE
IPC: B29C33/00
Filed: 2019-04-09
Abstract: Disclosed are a multifunctional soft footbath cup for a pet, and a production mold and a production method for same. The footbath cup (10) comprises a cup body (11) made of a soft material, wherein the cup body has an opening at one end, and soft spikes extending towards the center of the cup body are provided on an inner surface of a side wall and/or an inner surface of a bottom wall of the cup body and are made of the soft material. The mold comprises an inner mold core (50), an outer mold core, an upper mold (30) and a lower mold (40), wherein the outer mold core has an annular peripheral wall (61), and first soft spike holes (62) are provided in the peripheral wall (61); the inner mold core (50) is arranged at an inner side of the outer mold core; and the lower mold (40) is located below the outer mold core, and the inner mold core (50) is fixed below the upper mold (30). The method comprises: fixing the upper mold (30) above the outer mold core, arranging the inner mold core (50) inside the outer mold core, and pouring raw materials into a cavity between the inner mold core (50) and the outer mold core; and performing injection molding or compression molding, releasing the mold, cooling the footbath cup, and then turning same inside out.
Patent WO-2020019791-A1 (WO)
Inventor: LU XUMING
IPC: G06Q10/04
Filed: 2019-04-25
Abstract: 本说明书一个或多个实施例提供一种事件预测方法及装置、电子设备，应用于区块链节点；所述方法包括：确定参与方针对指定事件输入的预测结果被发布至区块链，所述预测结果的输入时刻早于所述指定事件的实际结果的发生时刻；调用用于评价预测情况的智能合约，所述智能合约被用于读取所述预测结果和所述实际结果，并对所述预测结果与所述实际结果进行比较，以根据比较结果向链外对象发送分配指令，所述分配指令用于指示所述链外对象向所述参与方分配第一链外权益凭证。
Patent WO-2020077981-A1 (WO)
Inventor: WANG DONGSHENG
IPC: G06K7/14
Filed: 2019-05-06
Abstract: 本发明提供一种用于条码读取的方法及系统，其方法包括：采集条码的图像信号；将图像信号转化为数字信号。将数字信号解码成数据并利用预设USB HID扩展协议重新封装成预设USB HID数据包；对预设USB HID数据包进行拆包解码并显示。相对于标准USB HID协议中数据单个字节单个字节的传输方式，可大幅度提高数据的传输速度，进而提高条码的读取速度。
Patent WO-2020155468-A1 (WO)
Title: 有机发光二极管背板结构
Inventor: FAN YINGCHUN
IPC: H01L27/32
Filed: 2019-05-16
Abstract: 有机发光二极管背板结构包括背板、多个图样结构、平坦层、阳极层以及墨水层。所述图样结构设置在所述背板上。所述平坦层设置在所述图样结构上。所述阳极层设置在所述平坦层上。所述墨水层设置在所述阳极层上。所述图样结构沿着所述背板的长度均匀分布,使得所述墨水层沿着所述背板的所述长度均匀分布。
Patent WO-2020237420-A1 (WO)
Inventor: YI PENG
IPC: A61M25/01
Filed: 2019-05-24
Abstract: A needle-tract assistants (100, 200) for establishing a needle tract of a predetermined length, including a needle thruster (110, 210) and a needle-in-catheter assembly (130, 230) removably loaded in the needle thruster (110, 210). The needle thruster(110, 210) can include a cradle (112, 212), a carriage(114, 214) within the cradle (112, 212), and a plunger (116, 216) coupled to the carriages (114, 214). The carriages (114, 214) can be configured to move between a proximal-end portion and a distal-end portion of the cradle(112, 212). The plungers (116, 216) can be configured to move the carriages (114, 214) within the cradle(112, 212). The plungers (116, 216) can also be configured to allow a user to set the predetermined length of the needle tract before establishing the needle tract. The needle-in-catheter assembly (130, 230) can include a hub (132, 232), a catheter tube (134, 234) extending from a distal-end portion of the hub (132, 232), and a needle (137, 237) disposed within the catheter tube (134, 234). Also described are components of the needle-tract assistants (100, 200) and methods of the needle-tract assistants (100, 200) or the components thereof.
Patent WO-2020073664-A1 (WO)
Inventor: ZHAO FENG
IPC: G06F17/27
Filed: 2019-05-30
Abstract: The present application relates to big data analysis and provides an anaphora resolution method, comprising: performing word segmentation on a text to obtain a referent set and a candidate antecedence set; establishing feature vectors between referents and antecedents according to a feature index; simulating classification situations of referents, weight matrices and subsets of the candidate antecedence set, and inputting the feature vector corresponding to each classification situation into a classification model to obtain the weight matrix and a candidate antecedent subset corresponding to each referent; using a sequencing model to sequence, according to a set rule, the candidate antecedents in the candidate antecedent subset to obtain the antecedent and a weight corresponding to each referent; in clustering decision making, considering a sequencing model weight and clustering different referents referring to the same antecedent to obtain a referent cluster. Further provided in the present application are an electronic device and a computer-readable storage medium. The present application introduces, by overlaying models, anaphora resolution which combines referent pair information and entity level information, improving identification accuracy.
Patent WO-2019238064-A1 (WO)
Title: Working control circuit of ultrasonic atomizing sheet and ultrasonic electronic cigarette
Inventor: LIU JIANFU
IPC: A24F47/00
Filed: 2019-06-12
Abstract: A working control circuit of an ultrasonic atomizing sheet and an ultrasonic electronic cigarette, the working control circuit comprising a power supply module (1), a boosting circuit (2), a smoking switch (3), a controller (4), a driving circuit (7), and an LC oscillation circuit (5); an output end of the boosting circuit (2) is further connected to the driving circuit (7) by means of a voltage regulating circuit (6); the voltage regulating circuit (6) comprises a first MOS transistor, a first resistor and a second resistor; a reference level feedback end of the boosting circuit (2) is grounded by means of a third resistor, while a voltage output end of the boosting circuit (2) is connected to the reference level feedback end of the boosting circuit by means of a fourth resistor; a gate of the first MOS transistor and an end of the second resistor are both connected to an output end of the controller (4), a drain of the first MOS transistor is connected to the voltage output end of the boosting circuit (2) by means of the first resistor, and a source of the first MOS transistor is connected between the third resistor and the fourth resistor, the other end of the second resistor being grounded. The ultrasonic atomizing sheet has a fast start-up speed, a long service life, a stable amount of smoke, low usage costs, and good user experience.
Patent WO-2020258169-A1 (WO)
Inventor: LI XUERONG
IPC: G01N1/31
Filed: 2019-06-27
Abstract: The present invention relates to a method for dyeing a sample, a device for preparing a smear, and a dye solution combination. The dye solution combination includes a first dye solution and a second dye solution, wherein the first dye solution is a mixture of a first biological dye and a second biological dye, wherein the first biological dye can dye acidophilic substances in the sample, and the second biological dye can dye basophilic substances in the sample; and the second dye solution is different from the first dye solution, and the second dye solution is a mixture of a third biological dye and a buffer solution, wherein the third biological dye can redye the basophilic substances or the acidophilic substances in the sample in order to strengthen the dyeing effect. The sample dyeing method comprises first immersing a sample in the first dye solution for dyeing, and then immersing the sample in the second dye solution for dyeing, wherein during the whole immersion process, neither the first dye solution nor the second dye solution will fail in the short term, and this is conducive to the repeated use of the first dye solution and the second dye solution and saves on dyeing costs.
Patent WO-2020258250-A1 (WO)
Inventor: FENG WEIPENG
IPC: G01N1/38
Filed: 2019-06-28
Abstract: A test sample preparation method, comprising the following steps: using raw materials for formulating test samples to formulate a plurality of standard slurries with different initial water-gel ratios (S110); respectively placing the plurality of standard slurries with different initial water-gel ratios in a plurality of sampling moulds (200), and then testing the actual water-gel ratio of the standard slurry in each sampling mould (200) (S120); on the basis of the plurality of actual water-gel ratios and the plurality of initial water-gel ratios, establishing a functional relationship of the actual water-gel ratios and the initial water-gel ratios (S130); on the basis of the functional relationship and the water-gel ratio of a test sample, calculating the formulation water-gel ratio of the test sample (S140); on the basis of the formulation water-gel ratio, formulating the raw materials into a sample slurry (S150); and placing the sample slurry in a sampling mould (200) to obtain a test sample (S160). The present test sample preparation method enables the test samples to be at a micron level and have a regular size, and be capable of being used in an X-ray nano CT scan test.