baber/WOPTO huggingface dataset:
Patent WO-2020215687-A1 (WO)
Inventor: SUN PENGLIANG
IPC: G06Q10/10
Filed: 2019-11-13
Abstract: A method and apparatus for monitoring data transmission, and a computer device and a storage medium. The method comprises: receiving application information corresponding to an external data cooperation application request, and sending the application information to a corresponding auditing terminal (S110); if an approval completion instruction, returned by the auditing terminal, for the application information is detected, correspondingly extracting a first target data set according to externally provided data information in the application information and sending the first target data set to an external data cooperation terminal, or correspondingly receiving a second target data set sent by the external data cooperation terminal according to opposite-side data information acquired from the application information (S120); and acquiring, according to a pre-set field acquisition strategy, numerical values of corresponding fields from the first target data set or the second target data set so as to convert the numerical values into a corresponding chart for display (S130).
Patent WO-2021042547-A1 (WO)
Title: Behavior identification method, device and computer-readable storage medium
Inventor: LUO ZHENGNAN
IPC: G06K9/00
Filed: 2019-11-13
Abstract: The present solution relates to artificial intelligence. Provided are a behavior identification method, a device and a storage medium. Said method comprises: segmenting a video stream into an image frame sequence; detecting a human body contour in each frame, and marking each human body with a first rectangular box; calculating the distance between any two first rectangular boxes in each frame; if the distance between two first rectangular boxes in a certain frame is less than a threshold, using a two-person combination box to enclose the two first rectangular boxes; searching a plurality of preceding and following frames, enclosing two persons which are the same as those in said two-person combination box to form a two-person combination box, and forming a two-person combination box sequence by using the two-person combination boxes in said frame and in the plurality of preceding and following frames; and inputting the two-person combination box sequence into a neural network model to perform behavior identification. The present application avoids a large amount of calculation of the neural network model caused by the unnecessary background, and also reserves features which are valuable for behavior determination between two persons, thereby improving the accuracy of behavior identification in a complex scenario.
Patent WO-2021036003-A1 (WO)
Inventor: SUN YIXIN
IPC: B23Q11/00
Filed: 2019-11-16
Abstract: A table-type tapping machine. A rotating main shaft (2) is provided on a base (1). A fixing block (3) is sleeved on the rotating main shaft (2). The fixing block (3) is fixed to the rotating main shaft (2) by means of a fixing screw. The rotating main shaft (2) is equidistantly provided, from top to bottom, with a plurality of threaded holes matching the fixing screw. The fixing block (3) is connected, by means of a rotating sleeve (4), to a horizontal rod (5) provided above the base (1). The height of the fixing block (3) can be vertically adjusted on the rotating main shaft (2) to reduce a tapping stroke, such that the tapping machine is suitable for different specifications of tapping machining. A micromotor is provided in the rotating sleeve (4). The micromotor drives the horizontal rod (5) to perform multi-angle machining, and can complete 360° all-around tapping in combination with a rotary disk, thereby completing the complex machining of a large workpiece. A positioning hole is annually provided on the horizontal rod (5). A lead screw (6) is sleeved on the horizontal rod (5). The lead screw (6) and the horizontal rod (5) are both penetrated by a positioning pin, so as to be fixedly connected. The lead screw (6) is downwardly connected to a screw tap (7) by means of a lifting mechanism. A piston rod driven by a cylinder is more stable. Unqualified threads hardly occur during tapping, such that the yield rate is improved.
Patent WO-2021097739-A1 (WO)
Inventor: TINDOLA RISHIKA
IPC: H04B1/40
Filed: 2019-11-21
Abstract: Certain aspects of the present disclosure provide techniques for prioritizing activities on one or more subscriber identity modules (SIMs) of a user equipment (UE).
Patent WO-2020168768-A1 (WO)
Title: Mobile network access type identification
Inventor: WANG WENCHAO
IPC: H04W24/02
Filed: 2019-11-22
Abstract: Embodiments of the present application relate to the technical field of computers, and disclosed thereby is a mobile network access type identification method. The mobile network access type identification method disclosed in embodiments of the present application comprises: acquiring an IP address information library, the IP address information library comprising IP address information of mobile devices; acquiring the network outlet IP address of a device that accesses a network; matching the network outlet IP address with IP address information in the IP address information library; and, according to the matching result, determining whether the access network is a mobile device hot spot. On the basis of the outlet IP address of a device and a huge mobile device IP address information library, the mobile network access type identification method disclosed in embodiments of the present application may increase accuracy in detecting whether a hot spot accessed by a mobile device is a mobile device network.
Patent WO-2021108978-A1 (WO)
Title: 验证人节点选择方法、电子设备、系统及介质
Inventor: WU XIAOYONG
IPC: H04L29/08
Filed: 2019-12-03
Abstract: 本发明提供了一种验证人节点选择方法、电子设备、系统及介质。本发明能够获取区块链系统中的X个备选节点的信息，所述备选节点的信息包括所述备选节点的历史服务质量评分，并根据备选节点的历史服务质量评分，从X个备选节点中选择Y个验证人节点组成目标区块的验证人节点集合；其中，X、Y均为正整数，且X小于或等于Y，进而实现对验证人节点集合的动态调整，提高了区块链系统的验证效率，进而提升了区块链系统的服务质量，加快交易速度。
Patent WO-2021093049-A1 (WO)
Inventor: ZHU QINGYONG
IPC: G02F1/1362
Filed: 2019-12-04
Abstract: 一种薄膜晶体管液晶显示器（100），其包含一第一基板（10）。所述第一基板（10）包含一显示区（112）及围绕所述显示区（112）的一非显示区（114）。所述显示区（112）设有一薄膜晶体管（111）。所述非显示区（114）设有一第一公共电极（30）、一连接垫（116）及一弧形凸起（118）。所述连接垫（116）设置于非显示区（114）远离显示区（112）的一侧，且设置于所述第一公共电极（30）上，用以连接于一公共电压产生电路。所述弧形凸起（118）设置于非显示区（114）近显示区（112）的一侧。薄膜晶体管液晶显示器（100）藉由弧形凸起（118）的设置避免了在第一基板（10）的显示区（112）涂布配向液时，配向液扩散到非显示区（114）的连接垫（116）而导致显示异常。
Patent WO-2021047071-A1 (WO)
Inventor: XUE YAN
IPC: G09G3/3266
Filed: 2019-12-04
Abstract: 一种GOA电路，通过对电路结构进行设计，将传统的GOA电路中相邻的两级GOA单元构成一个GOA共享单元，新的GOA电路能够实现每两级GOA输出信号共享单级GOA电路，新的GOA电路可以减少GOA电路中薄膜晶体管的数量，并减少布线设计，有利于减小GOA电路设计空间，以实现窄边框设计，简化了GOA电路，可以降低GOA电路的功耗。
Patent WO-2021068391-A1 (WO)
Inventor: ZENG QIJUN
IPC: E21B34/14
Filed: 2019-12-05
Abstract: 一种全金属可溶球座，包括由可溶性金属制成的锥体(4)、金属套筒(3)、卡瓦(2)和下接头(1)；锥体(4)的外表面为锥面，内部沿轴向设有空心通道；金属套筒(3)套设在锥体(4)上，安装在靠近锥体(4)锥底的一端；卡瓦(2)为一体式结构，套设在锥体(4)上，卡瓦(2)的一端与金属套筒(3)抵接，另一端与下接头(1)相连接；下接头(1)安装在靠近锥体(4)锥顶的一端。该球座采用金属套筒进行密封，具有溶解性能好，不易堵塞井筒，密封性能好的优点；卡瓦为一体式结构，大大简化了卡瓦的结构，具有结构简单，便于加工的优点，且不容易发生损坏，提高了锚定性能。
Patent WO-2020135143-A1 (WO)
Inventor: YANG YI
IPC: G06F11/34
Filed: 2019-12-17
Abstract: 一种应用性能管理信息的展示方法及装置、设备、存储介质，该方法包括：分别获取第一应用和第二应用所提供服务的第一和第二性能状态信息（202A）；确定第一和第二性能状态信息分别对应的图形的第一和第二展示规格，以使第一展示规格与第二展示规格之比不大于预设取值（204A）；根据确定的第一和第二展示规格，对第一和第二性能状态信息分别对应的图形进行展示（206A）。
Patent WO-2021109279-A1 (WO)
Title: Oled device structure and preparation method therefor
Inventor: SHI LONGQIANG
IPC: H01L51/52
Filed: 2019-12-23
Abstract: An OLED device structure and a preparation method therefor. The OLED device structure comprises a substrate (1), a metal layer (2), a passivation layer (3), an anode (4), and an OLED functional layer (5). A PN junction having lower impedance is formed by providing the OLED functional layer (5); the PN junction and a conducting layer (7) having higher impedance form a resistance voltage division device; and the PN junction is opened by adjusting a high-voltage direct-current input source (21) and a low-voltage direct-current input source (22). Because PN resistance is small, the potential of a cathode (6) can be approximate to the potential of the low-voltage direct-current input source (22) according to the resistance voltage division principle; and the low-voltage direct-current input source (22) is made of low-resistance metal, so that the problem of IR drop can be effectively avoided.
Patent WO-2020151545-A1 (WO)
Inventor: SHEN ZHONGZENG
IPC: B01D53/72
Filed: 2020-01-15
Abstract: Un procédé de catalyse à plasma et un dispositif de traitement de gaz résiduaire organique basé sur un procédé biologique, comprenant un régulateur d'humidité (1); une sortie de gaz du régulateur d'humidité (1) est en communication avec une entrée de gaz d'une vanne d'inversion à trois voies (2), et une sortie de gaz de la vanne d'inversion à trois voies (2) est en communication avec une entrée de gaz d'un dispositif catalytique à plasma (3), une sortie de gaz du dispositif catalytique à plasma (3) est en communication avec une entrée de gaz d'un dispositif de purification biologique (4); le dispositif catalytique à plasma (3) comprend un cadre de fixation (31), une paroi interne du cadre de fixation (31) est reliée de manière fixe à un réacteur à plasma (32), une alimentation en courant alternatif (33) est reliée de manière fixe à un côté du cadre de fixation (31), et une paroi interne du réacteur à plasma (32) est reliée de manière fixe à un maillage métallique (34).
Patent WO-2020151592-A1 (WO)
Title: Refrigerating and freezing device
Inventor: YANG CHUN
IPC: F25D11/02
Filed: 2020-01-17
Abstract: A refrigerating and freezing device, comprising: a box body (20), in which a controlled atmosphere preservation space (25) is defined; a controlled atmosphere membrane assembly and a suction pump (30), which are disposed in the box body (20), the suction pump (30) being configured to draw out gas in the controlled atmosphere preservation space (25) so that air in the controlled atmosphere storage space (25) flows to the controlled atmosphere membrane assembly, and under the action of the controlled atmosphere membrane assembly, a part or all of the oxygen-enriched gas in the air in the controlled atmosphere preservation space (25) traverses the suction pump (30) and is discharged from the controlled atmosphere storage space (25); and a silencer (90), which is connected in series at a suction side or exhaust side of the suction pump (30), so that the suction air flow or exhaust air flow of the suction pump (30) flows through the silencer (90) so as to reduce the suction noise or exhaust noise of the suction pump (90).
Patent WO-2020156510-A1 (WO)
Inventor: CHEN BO
IPC: H04B7/0413
Filed: 2020-01-31
Abstract: L'invention concerne des procédés, des systèmes, et des dispositifs de communications sans fil. Dans certains systèmes, un équipement utilisateur (UE) peut transmettre une rétroaction à une station de base indiquant des valeurs de phase pour des sous-bandes dans une partie de bande passante (BWP). La station de base peut utiliser la rétroaction de phase pour effectuer un précodage sur un ensemble de faisceaux. Pour contribuer à une réduction du surdébit de données utiles pour la rétroaction, l'UE peut mettre en œuvre une rétroaction de phase différentielle. Par exemple, l'UE peut diviser la BWP en un certain nombre de groupes de sous-bandes et peut générer, pour chaque groupe de sous-bandes de chaque faisceau, un premier ensemble de bits indiquant une valeur de phase absolue pour une première sous-bande du groupe de sous-bandes. L'UE peut en outre générer un second ensemble de bits indiquant des valeurs de phase différentielle pour les autres sous-bandes de chaque groupe de sous-bandes. L'UE peut communiquer les premier et second ensembles de bits pour les faisceaux à la station de base en vue d'un précodage.
Patent WO-2020164563-A1 (WO)
Inventor: HAN BIN
IPC: H04W24/00
Filed: 2020-02-14
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs de test sans fil. Un ensemble de sondes de test peut sélectionner une première et une seconde sonde de test avec différents angles d'arrivée (AoAs) pour une procédure de test avec un dispositif sans fil, tel qu'un équipement utilisateur (UE). L'ensemble de sondes de test peut déterminer une différence de gain maximale associée aux première et seconde sondes de test sur la base d'une bande de fonctionnement de la procédure de test et peut déterminer un rapport signal/ bruit cible (SINR) sur la base de la différence de gain maximale. Dans certains cas, le SINR cible peut être une limite inférieure sur une plage de valeurs de SINR potentielles maximales. Les première et seconde sondes de test peuvent transmettre des signaux au dispositif sans fil et peuvent effectuer la procédure de test selon le SINR cible (par exemple, les puissances des premier et second signaux de sonde de test peuvent être réglées selon le SINR cible).
Patent WO-2020164597-A1 (WO)
Title: 一种下行缓存状态反馈方法及装置
Inventor: ZHUO YIBIN
IPC: H04L47/30
Filed: 2020-02-14
Abstract: 本申请实施例提供一种下行缓存状态反馈方法及装置，涉及通信技术领域，用以有效避免IAB场景中因链路中断等因素引起的下行拥塞情况，防止下行数据丢包。该方法包括：第一节点确定第一信息，第一信息用于指示第一节点与第一节点的父节点之间的第一承载的下行缓存状态；第一节点向第二节点发送第一信息。其中，第一节点为无线中继通信系统中的中继节点，第二节点为无线中继通信系统中的宿主节点或者第一节点的父节点。该方法可以使得第二节点根据第一承载的下行缓存状态及时调整向第一节点传输的下行数据的传输速率。从而防止数据在第一节点发生下行拥塞。
Patent WO-2021047145-A1 (WO)
Title: Instrument and method for in-situ testing of mechanical properties of material under complex high-temperature mechanical load
Inventor: ZHAO HONGWEI
IPC: G01N3/20
Filed: 2020-02-17
Abstract: An instrument and method for the in-situ testing of the mechanical properties of a material under a complex high-temperature mechanical load. A support frame module (1) of the instrument is used for achieving the stable support and effective vibration isolation of each functional module of the instrument. A high-frequency fatigue loading module (2) is used for achieving high-frequency fatigue loading on a tested sample (30108). A static and dynamic mechanical load loading module (3) is used for achieving the combined loading of static and dynamic stretching/compressing/bending loads on the tested sample (30108). A high/low-temperature loading module (4) is used for achieving variable temperature environment loading on the tested sample (30108) from a low temperature to a high temperature. An in-situ monitoring module (5) may integrate a surface deformation damage measurement assembly (502), a three-dimensional strain measurement assembly (505), a microstructure measurement assembly (503) and an internal damage detection assembly (504) according to actual test requirements to thereby achieve the accurate parallel in-situ measurement of a micromechanics behavior, a deformation damage mode and a performance evolution rule of the tested sample (30108). The present invention has the advantages of load environment being complex, test content being plentiful and measurement precision being high.
Patent WO-2021120378-A1 (WO)
Title: 一种阵列基板及其制作方法
Inventor: LUO CHENGZHI
IPC: H01L21/77
Filed: 2020-02-19
Abstract: 本发明公开了一种阵列基板及其制作方法。阵列基板包括依次层叠设置的衬底基板、缓冲层、有源层、介电绝缘层和源漏极层，其中在衬底基板临近缓冲层一侧的表面向其相反的一侧的表面凹设有凹槽，阵列基板还包括栅极层，栅极层设置于衬底基板的凹槽内，缓冲层设于衬底基板上，缓冲层完全覆盖栅极层。
Patent WO-2020173463-A1 (WO)
Inventor: LEI XIAOGANG
IPC: G05D1/10
Filed: 2020-02-26
Abstract: A target tracking method and apparatus, and an unmanned aerial vehicle. The method is applied to the unmanned aerial vehicle comprising a visible light camera and an infrared camera, and comprises: controlling the visible light camera to perform visual tracking on a target object, and recording first tracking information of the target object in real time (110); controlling the infrared camera to perform infrared tracking on the target object, and recording second tracking information of the target object in real time (120); if determining that the visible light camera loses the target object, controlling the visible light camera to relock on the target object according to the second tracking information and continuously perform visual tracking (130); or if determining that the infrared camera loses the target object, controlling the infrared camera to relock on the target object according to the first tracking information and continuously perform infrared tracking (140). By means of the technical solution, the target tracking performance of the unmanned aerial vehicle can be improved, and the application range is expanded.
Patent WO-2021093237-A1 (WO)
Title: Heavy metal contaminated soil remediation experimental device
Inventor: GAO YING
IPC: B01F13/00
Filed: 2020-03-14
Abstract: Disclosed is a heavy metal contaminated soil remediation experimental device, comprising a tank body (20) and a tank cover (3), and further comprising a belt-type stirring device (27), which is located in the tank body and comprises four transmission shafts (48) arranged in a trapezoid shape, wherein rotating wheels (15) are mounted on outer sides of the transmission shafts, a conveying belt (46) is arranged on the rotating wheels in a sleeved manner, inner teeth (16) matching the rotating wheels are arranged on an inner side of the conveying belt, and a plurality of stirring teeth (17) are arranged on an outer side of the conveying belt; a driving device, comprising an electric motor (18) mounted outside the tank body and a power converter (43) located in the tank body; and sampling ports (14, 23, 24), that are provided in a side wall of the tank body, wherein a sampler (54) is mounted on the sampling port. Uniform anaerobic stirring of an experimental sample agent is achieved, and fixed-point positioning accurate anaerobic sampling work can be achieved without opening the experimental device while guaranteeing an anaerobic environment in the experimental device.
Patent WO-2021196227-A1 (WO)
Inventor: HU YI
IPC: H04W52/02
Filed: 2020-04-03
Abstract: Disclosed are a monitoring control method, a terminal device, a network device, a chip, a computer-readable storage medium, a computer program product, and a computer program. The method comprises that: a terminal device receives instruction information, wherein the instruction information is used for determining to skip physical downlink control channel (PDCCH) monitoring in at least part of the duration of discontinuous reception (DRX) activation time of at least a portion of serving cells among all of the serving cells, and all of the serving cells comprise a primary serving cell (PCell) of the terminal device and N secondary serving cells (SCells) in an active state, and N is an integer greater than or equal to 1.
Patent WO-2020216325-A1 (WO)
Inventor: WU PING
IPC: G01B11/02
Filed: 2020-04-24
Abstract: Disclosed are a displacement measuring apparatus, a displacement measuring method and a photolithography device. The displacement measuring apparatus comprises a light source module (300), a diffraction element (200), a reading head assembly (100), light detection modules (410, 411, 412, 413) and a signal analysis module (500). The reading head assembly (100) is used to receive two input beams (610, 611) generated by the light source module (300) and guide the two input beams (610, 611) to contact the diffraction element (200) in parallel to generate diffraction, and then guide and combine the diffracted input beams to form at least one output beam (612, 613, 614), each output beam (612, 613, 614) comprising diffracted light signals emitted from the same light spot position of the diffraction element (200) in the same direction and respectively corresponding to the two input beams (610, 611). Displacement information of the diffraction element (200) can be obtained according to phase change information of an interference signal of each output beam (612, 613, 614). The displacement measuring apparatus and the displacement measuring method can achieve independent displacement measurement in different directions, and help to achieve wide-angle adaptive displacement measurement and reduce nonlinear errors. The photolithography device comprises the displacement measuring apparatus.
Patent WO-2021098183-A1 (WO)
Inventor: YANG ZEZHOU
IPC: G06F11/22
Filed: 2020-06-02
Abstract: Disclosed are a circuit breaker identification method and apparatus, and a device, wherein same are applied to a power distribution system. The power distribution system comprises a back plate communication busbar and a circuit breaker, wherein the back plate communication busbar comprises at least one slot, each slot is configured with a first interface, and each first interface is connected to first resistors R1, which have different resistance values; and a second interface of each circuit breaker is connected to a second resistor R2, and when the second interface of the circuit breaker is inserted into any first interface, a preset voltage interval corresponding to a resistance value of R1 is uniquely determined by means of a series circuit composed of R1 and R2. The method comprises: when a second interface of a first circuit breaker is inserted into a back plate communication busbar, acquiring a first voltage of the first circuit breaker; determining a voltage interval in which the first voltage is located; and according to the voltage interval and a correlation between a preset voltage interval and a slot number, determining the number of a slot into which the first circuit breaker is inserted. By means of the present method, the automatic identification of a circuit breaker access condition of each slot of a back plate communication busbar is realized.
Patent WO-2021008267-A1 (WO)
Inventor: WU ZETANG
IPC: C12N7/01
Filed: 2020-06-04
Abstract: L'invention concerne un virus et un médicament thérapeutique antitumoral pour tuer spécifiquement des cellules tumorales, le virus étant un virus oncolytique recombiné, et dont le génome a un promoteur exogène étant situé en amont d'un gène essentiel du virus pour remplacer le promoteur natif du gène essentiel, et pour entraîner l'expression du gène essentiel dans des cellules tumorales mais pas dans des cellules normales. Le virus peut spécifiquement tuer diverses cellules tumorales, a une efficacité de destruction élevée de cellules tumorales et est sûr pour des cellules non tumorales.
Patent WO-2021004228-A1 (WO)
Inventor: FU RAO
IPC: G06F16/332
Filed: 2020-06-12
Abstract: Disclosed is a recommendation reason generation method, the method comprising: according to search data of a target user, acquiring at least one recall result regarding the search data (110); and according to the search data of the target user, the recall result and a target user profile, acquiring a recommendation reason for each recall result by means of a preset intelligent question-and-answer model, wherein the intelligent question-and-answer model is a first machine learning model obtained by means of training on the basis of at least one sample question-and-answer data combination, and the sample question-and-answer data combination comprises a sample user profile and historical evaluation data of at least one sample user, a recommended object corresponding to the historical evaluation data, and historical search data, regarding the recommended object, of the sample user (120). The method solves the technical problems of high cost and insufficient personalization, and has the beneficial effects of improving the personalization degree of a recommendation reason while reducing the cost of generating the recommendation reason.