baber/WOPTO huggingface dataset:
Patent WO-2020042584-A1 (WO)
Inventor: DENG YUE
IPC: G06N3/08
Filed: 2019-03-08
Abstract: A method and system for training underperforming personnel, a computer device, and a storage medium. The method for training underperforming personnel comprises: acquiring sample data of multiple high-performing personnel (S11); establishing and training a potential high-performance identification model according to non-behavioral factor data of the multiple high-performing personnel (S12); inputting the non-behavioral factor data of underperforming personnel into the potential high-performance identification model to calculate the probability that the underperforming personnel will develop into each high-performance type (S13); selecting a maximum probability from all of the calculated probabilities, and using a high-performance type corresponding to the maximum probability as a potential high-performance type of the underperforming personnel (S14); calculating an average value and a standard deviation of each behavioral factor of the high-performing personnel of the potential high-performance type, and performing a one-to-one corresponding comparison between each behavioral factor value of the high-performing personnel and the average value of each behavioral factor of the potential high-performance type (S15); and if a difference between a given behavioral factor value of the underperforming personnel and the average value of the behavioral factor corresponding thereto is greater than a preset multiple of the standard deviation, determining that the underperforming personnel need to select a training course for improving the behavioral factor (S16). In the method, the potential high-performance identification model is acquired by means of training based on a neural network; the potential high-performance type into which the underperforming personnel needs to develop is determined according to the model; and targeted training for developing into the potential high-performance type is performed on the behavioral factor.
Patent WO-2019174569-A1 (WO)
Title: Mobile terminal, charging apparatus and charging method therefor
Inventor: LI DAHUAN
IPC: H02J7/00
Filed: 2019-03-12
Abstract: Provided are a mobile terminal (100), a charging apparatus and a charging method therefor. Matching verification is performed by respectively setting a first communication module (110) on the mobile terminal (100) and setting a second communication module on the charging apparatus; after matching verification is successful, the mobile terminal (100) can send a charging request comprising a charging parameter required by the mobile terminal (100) to the charging apparatus, and then receives first energy that is sent by the charging apparatus and matches the charging parameter; and after converting the first energy into a direct-current voltage that can be provided for charging, the mobile terminal (100) can be directly charged using the direct-current voltage corresponding to the first energy.
Patent WO-2019184811-A1 (WO)
Inventor: DONG WENCHU
IPC: H04N9/31
Filed: 2019-03-22
Abstract: La présente invention concerne un procédé et un appareil de projection, et un dispositif électronique. Le procédé de projection comprend les étapes consistant : à déterminer la position d'une région déformée dans une image projetée ; et à régler, sur la base de la position de la région déformée et selon une politique définie, l'image projetée dans la région déformée, de sorte que l'image dans la région déformée soit cohérente avec l'image à d'autres positions dans l'image projetée.
Patent WO-2019233176-A1 (WO)
Inventor: JIANG SHAOTAO
IPC: H03F3/189
Filed: 2019-04-11
Abstract: 一种低噪声放大器芯片(220)及前端放大模块、射频接收装置，其中，低噪声放大器芯片(220)包括第一端口(P1)、第一级放大电路(110)、级间匹配电路(120)、第二级放大电路(130)、电压偏置电路(140)、电源偏置电路(150)以及第二端口(P2)；第一端口(P1)与第一级放大电路(110)的输入端连接；第一级放大电路(110)的输出端通过级间匹配电路(120)与第二级放大电路(130)的输入端连接，输出端与第二端口(P2)连接；电压偏置电路(140)的一端与第二级放大电路(130)的接地端连接，另一端与第一级放大电路(110)的输入端连接；电源偏置电路(150)的一端与第二端口(P2)连接，另一端与第一级放大电路(110)的输出端连接；第一端口(P1)作为信号输入端；第二端口(P2)同时作为信号输出端和电源供应端。上述低噪声放大器芯片(220)只需要采用两端口设计即可，不容易受到外界干扰。
Patent WO-2020211065-A1 (WO)
Title: Offshore platform pile leg high-pressure flushing apparatus
Inventor: CHEN PENGYU
IPC: E02B17/00
Filed: 2019-04-19
Abstract: Disclosed in the present invention is an offshore platform pile leg high-pressure flushing apparatus, the pile shoe being modified to be very small to ensure the strength thereof; the water pressure is relatively very high and the flow is sufficient to flush soil off the pile legs and pile shoes; using a hysteresis two-way water pipe reel, a high-pressure water pipe can be automatically retracted and released by means of the action of hysteresis coupling, the water pipe passing through the top part of the pile leg, and the water being converted into impact kinetic energy by means of high potential energy; the structure of the system is simple, and continuous flushing can be performed when withdrawing the pile, without the need to consider the position of the pile leg movement; compared to connecting pipe flushing, the interface backflow resistance is reduced, and operation is convenient and simple; and the flushing pressure and flow at the top and bottom of the shoe can be adjusted according to pile withdrawal requirements, thereby implementing efficient washing away of the soil attached to the pile shoe and quick withdrawal of the pile.
Patent WO-2020124925-A1 (WO)
Inventor: LU ZHANG
IPC: C03C15/00
Filed: 2019-04-28
Abstract: L'invention concerne un verre gravé haute définition sans scintillement, ayant une brillance de 110 à 145, un trouble de 3 à 10 et une définition de 90 % à 99,5 %. La surface avant du verre est une surface de lentille concave-convexe irrégulière ayant une rugosité moyenne de 0,025 µm à 0,050 µm et pourvue d'enfoncements et de bosses ; la longueur de corde moyenne des enfoncements est de 1,8 µm à 10,0 µm ; la profondeur moyenne du fond de l'enfoncement jusqu'en haut de la bosse est de 0,2 µm à 0,7 µm ; la longueur de corde moyenne des bosses est de 0,1 µm à 0,5 µm ;et lorsqu'une zone de 250 µm*250 µm sur la surface avant du verre est observée après avoir été amplifiée 500 fois, on observe 800 à 2500 bosses irrégulières et les bosses irrégulières forment un réseau de micro-lentilles convexes. Au moyen d'un procédé de gravure par sablage, le rayon sphérique de chaque bosse sur la surface avant du verre gravé est réduit et la longueur focale de chaque micro-lentille convexe est raccourcie, de sorte que le point focal de la lumière est plus proche de la surface du verre, la luminosité d'un dispositif d'affichage à haute densité de pixels est plus élevée et plus uniforme et on n'est plus susceptible de voir un scintillement du point focal à l'œil nu.
Patent WO-2020024634-A1 (WO)
Inventor: LI LONG
IPC: G02B13/18
Filed: 2019-04-29
Abstract: 一种光学成像镜片组，该镜片组沿着光轴由物侧至像侧依序包括：具有光焦度的第一透镜、第二透镜、第三透镜、第四透镜、第五透镜、第六透镜、第七透镜和第八透镜。其中，第一透镜和第四透镜均具有正光焦度；第八透镜具有负光焦度；第三透镜的物侧面为凸面，像侧面为凹面；第四透镜的物侧面为凹面，像侧面为凸面；以及光学成像镜片组的总有效焦距f、第二透镜的有效焦距f2与第三透镜的有效焦距f3满足|f/f2|+|f/f3|＜1。
Patent WO-2019228380-A1 (WO)
Title: Camera module and mobile terminal
Inventor: YANG ZIMEI
IPC: H04N5/225
Filed: 2019-05-28
Abstract: A camera module (10) is provided. The camera module (10) is detachably provided on a main device (20) of a mobile terminal and is used in conjunction with the main device (20). The camera module (10) comprises a battery (100), a motherboard (200), a lens assembly (300) and a housing (400). The battery (100) is provided with a mounting notch (101). The motherboard (200) is arranged on the battery (100) and electrically connected to the battery (100), and is provided with a first mounting hole (201) corresponding to the mounting notch (101). The lens assembly (300) comprises a support (310) and a camera (320). The camera (320) is mounted on the support (310), the support (310) is accommodated in a space defined by both the mounting notch (101) and the first mounting hole (201). The camera (320) is inserted in the mounting notch (101), and a light entering surface of the camera (320) is exposed through the mounting notch (101). The housing (400) covers the motherboard (200) and the battery (100).
Patent WO-2020007138-A1 (WO)
Inventor: LIU SHULIN
IPC: G06F16/35
Filed: 2019-05-29
Abstract: 一种事件识别的方法，包括：终端设备获取用于识别目标事件所属类型的目标语句（201）；终端设备基于事件识别模型处理目标语句，以得到目标事件的类型，其中，事件识别模型用于通过目标语句中的触发词和触发词的上下文词语确定目标事件的类型，触发词用于指示目标事件的备选类型，备选类型包括目标事件的类型（202）；终端设备输出目标事件的类型（203）。由于在事件识别过程中结合触发词和触发词的上下文词语进行识别，采用这种词分类的方法进行事件识别，不仅可以提高识别效率，而且结合上下文词语进行识别，可以提高事件识别的准确度。
Patent WO-2020243904-A1 (WO)
Inventor: LIU ZHENPING
IPC: G06Q20/12
Filed: 2019-06-04
Abstract: Disclosed in the present application are a refund method, a transaction system, an account system, a payment system, and a storage medium. The refund method comprises: a transaction system receives a refund order initiated by a first account to a second account; the transaction system initiates refund amount freezing details corresponding to the refund order to the account system where the second account is located; after successfully freezing the refund account, the transaction system initiates a refund process corresponding to the refund order to the second account by means of a third-party payment system; after successfully completing the refund process, the transaction system deducts at least part of the frozen refund account by means of the account system. By means of the method above, the present application can optimize the refund process.
Patent WO-2020042702-A1 (WO)
Inventor: WEI MIN
IPC: H04L29/06
Filed: 2019-06-05
Abstract: The present invention relates to the technical field of wireless communication, and disclosed therein is an improved KNN-based 6LoWPAN network intrusion detection method. The present invention selects quantifiable security features (i.e. network element features) that may reflect the security status of the 6LoWPAN network element for training, and establishes a 6LoWPAN network feature space. The present invention provides an acquiring manner and processing manner for network element feature data, and performs weight distribution and shift zero-point processing on the features to alleviate bias caused by larger and smaller influence factors (referring to quantized values of the features) and achieve simplified calculations. A network element status data table is constructed and updated by means of extracting the network element feature data in real time, and then a KNN algorithm-based clustering effect forms a normal contour updated according to a network real-time status in the 6LoWPAN network feature space. The present invention improves the KNN algorithm and redefines the basis for determining intrusion so as to meet the requirements for 6LoWPAN network intrusion detection.
Patent WO-2020001442-A1 (WO)
Title: 一种数据处理方法及相关设备
Inventor: LIU JINSONG
IPC: G06F9/48
Filed: 2019-06-25
Abstract: 本发明实施例公开了一种数据处理方法及相关设备，该方法可包括：源物理机接收第一数据包，所述第一数据包包括第一数据，所述第一数据的目的地址为第一虚拟机；所述源物理机生成第二数据包，所述第二数据包包括所述第一数据和第二虚拟机的标识，所述第一虚拟机从所述源物理机热迁移至目的物理机后为所述第二虚拟机，所述第二虚拟机的标识用于在所述目的物理机上识别所述第二虚拟机；所述源物理机向所述目的物理机发送所述第二数据包。采用本发明实施例可以有效减少虚拟机热迁移过程中的网络中断时间，避免通信中断。
Patent WO-2020119067-A1 (WO)
Inventor: XUE CHENCHEN
IPC: G01N21/64
Filed: 2019-06-25
Abstract: 一种基于光谱成像技术的豆象危害情况观测技术，属于植物病虫害研究技术领域，该方法可以随机选取豆类种子，将种子静置与平面上，利用光谱成像系统获取种子光谱图像，使用软件FluorCam7 Software，获得的特征波长F440或F520下的图像和Numeric Avg，结合图像和数据分析判断该批豆类种子中受到豆象危害的情况。该方法操作方便，适用性广，可大批量超作，减少人为判断误差，判断精确。
Patent WO-2021000114-A1 (WO)
Inventor: LI HONG
IPC: H04R9/02
Filed: 2019-06-29
Abstract: Le présent modèle d'utilité concerne un haut-parleur, comprenant une plaque de recouvrement supérieure, une plaque de recouvrement inférieure formant un espace de réception après avoir été assemblée avec la plaque de recouvrement supérieure, une unité de haut-parleur logée dans l'espace de réception, un corps d'enceinte s'étendant hors de la plaque de recouvrement supérieure pour former une cavité de déversement dans l'espace de réception, et une pièce d'isolation respirante assemblée de manière fixe sur un côté, à l'opposé de la plaque de recouvrement supérieure, du corps d'enceinte pour sceller la cavité de déversement ; la structure est caractérisée en ce que la pièce d'isolation respirante s'étend jusqu'à la plaque de recouvrement supérieure le long d'une paroi interne du corps d'enceinte de façon à former une paroi fixe, et la paroi fixe et la paroi interne du corps d'enceinte sont moulées par injection d'un seul tenant. Le présent modèle d'utilité permet de verser plus de matériau de poudre d'absorption acoustique dans la cavité de déversement du haut-parleur, ce qui permet d'améliorer l'effet d'absorption acoustique du haut-parleur au moyen du matériau de poudre d'absorption acoustique.
Patent WO-2020007329-A1 (WO)
Inventor: GUO QIANG
IPC: C07D405/04
Filed: 2019-07-03
Abstract: 本发明公开了式(Ⅰ)所示化合物的A晶型，及其在制备治疗HDAC6相关疾病的药物的应用。
Patent WO-2020020047-A1 (WO)
Inventor: SONG CONGLI
IPC: G06K9/46
Filed: 2019-07-18
Abstract: 本申请是关于一种关键点匹配方法、装置、终端设备以及存储介质，用以解决相关技术关键点匹配算法需要进行多次迭代、算法效率低的问题。其中，该方法包括：获取第一图像的关键点和第二图像的关键点；对第一图像的关键点和第二图像的关键点进行匹配，获得初始匹配对集合；根据初始匹配对集合中任意两个匹配对之间的空间信息和预设关系，构造出目标矩阵；从目标矩阵中搜索出初始匹配对集合的最大子集合作为最终匹配对集合，其中，最大子集合中任意两个匹配对之间的空间信息均满足预设关系。本申请实施例在精度尤其是在速度方面有明显提升，并且不受限于匹配的点的数量，即使匹配的点较少时也能快速精准的进行关键点匹配。
Patent WO-2021017005-A1 (WO)
Inventor: LIU HAOYUAN
IPC: B63B35/32
Filed: 2019-08-01
Abstract: L'invention concerne un système de nettoyage de carcasses d'animaux dans une zone inondée, qui comprend un bateau de récupération (1). Un mécanisme de récupération (2) et un mécanisme d'ouverture de porte (3) sont disposés de manière fixe sur le bateau de récupération (1), et le mécanisme de récupération (2) comprend une plaque de support (4) et un récipient de stockage (5). Le système peut être utilisé pour stocker de manière centralisée les carcasses d'animaux flottantes sans les entraîner sur le bateau.
Patent WO-2020034855-A1 (WO)
Title: Warning method for altitude sickness risk, apparatus, electronic apparatus, and computer readable storage medium
Inventor: NIU HAOTIAN
IPC: G06Q50/22
Filed: 2019-08-05
Abstract: A warning method for an altitude sickness risk, an apparatus, an electronic apparatus, and a computer readable storage medium. The method comprises: acquiring a current blood oxygen saturation warning value according to a current altitude of a user and a pre-determined warning relationship between altitudes and blood oxygen levels; acquiring a warning heart rate according to the current altitude, the current blood oxygen saturation warning value, and a pre-determined association between altitudes, blood oxygen levels, and heart rates; comparing the warning heart rate and a current heart rate status value of the user; and providing an altitude risk warning on the basis of a comparison result of the current heart rate status value being greater than the warning heart rate.
Patent WO-2020168690-A1 (WO)
Inventor: LI TIANCHI
IPC: G06K9/62
Filed: 2019-08-13
Abstract: Disclosed in the present invention are an AI implementation method for classification based on a graphical programming tool, and an electronic device. Said method comprises the steps of: creating a classification model, and performing modularization processing on the classification model to obtain graphical classification modules; training the graphical classification modules by using training data; and inputting characteristic values of an object to be predicted in the graphical classification modules, analyzing the characteristic values of the object to be predicted by means of the graphical classification modules, and outputting a classification result of the object to be predicted. The present invention implements a data class characteristic value-based classifier function by using graphical classification modules, and packages the data class characteristic values into graphical modules, which can be directly used for a graphical programming tool. By using the graphical modules, a user can compile programming works with classification AI, and the game playing methods and program types of compiled programs are expanded.
Patent WO-2020143232-A1 (WO)
Inventor: TIAN XINTUAN
IPC: H01S5/0239
Filed: 2019-08-29
Abstract: L'invention concerne une source de lumière laser (200) comprenant un composant laser (210), le composant laser (210) comprenant un laser (211) et une carte de circuit imprimé (212), le laser (211) comprend un substrat (2113) et une puce électroluminescente (2112) disposée sur le substrat, de multiples broches (2111) s'étendant vers l'extérieur à partir du substrat (2113) sont disposées sur un côté du substrat (2113), la carte de circuit imprimé (212) est disposée sur le côté duquel s'étendent les broches (2111), et la carte de circuit imprimé (212) est électriquement connectée aux broches (2111). La source de lumière laser est simple à monter et à démonter. L'invention concerne également un dispositif de projecteur laser.
Patent WO-2020098406-A1 (WO)
Title: Air conditioner indoor unit and air conditioner
Inventor: LIU QIANKUN
IPC: F24F1/0025
Filed: 2019-09-29
Abstract: An air conditioner indoor unit and an air conditioner using the same. The air conditioner indoor unit comprises a housing, a cross flow fan (100) provided inside the housing and a heat exchanger provided inside the housing. An air inlet (10a) and an air outlet (10b) are arranged at the housing. The cross flow fan (100) and the heat exchanger are positioned between the air inlet (10a) and the air outlet (10b). The cross flow fan (100) comprises a volute casing and a cross flow impeller (50) provided inside the volute casing. The volute casing comprises an upper air-channel wall (30) and a lower air-channel wall (10). An air discharge channel is formed between the upper air-channel wall (30) and the lower air-channel wall (10). One end of the lower air-channel wall (10) close to the air inlet (10a) is provided with a rear volute tongue (11). The cross flow impeller (50) comprises two end covers (51) and one or more middle covers (53) provided between the two end covers (51). Blades (55) are provided between the end covers (51) and the middle covers (53), and between the adjacent middle covers (53). Flow-regulating recesses (111) are formed at an inner wall surface of the rear volute tongue (11). Openings of the flow-regulating recesses (111) are configured to face the middle covers (53).
Patent WO-2020151259-A1 (WO)
Title: Testing device capable of directionally simulating dynamic collision between shell-shaped structure in deep sea and seabed
Inventor: WANG LIZHONG
IPC: G01M10/00
Filed: 2019-10-11
Abstract: Provided is a testing device capable of directionally simulating a dynamic collision between a shell-shaped structure in deep sea and the seabed. The testing device comprises a launching device, a high-pressure water pump device (8), a high-speed camera (26), a sensor system, a data acquisition and control system, etc. The device is arranged in a geotechnical centrifuge for an experiment in a super-gravity environment so as to meet the requirement of simulating a deep-sea environment, a high-pressure deep-sea environment is created by means of superposition of the high-pressure water pump device (8), and the direction of the launching device is adjusted by means of a universal rotary shaft (16), thereby controlling a shell-shaped structure (21) such that same is launched from a specified direction to directionally collide with a soil body (14) at a pre-determined location; and the high-speed camera (26) is used to photograph the entire experimental process, and a strain gauge and an acceleration sensor are used to collect experimental data. The testing device simulates the running speed, acceleration and running trajectory of the shell-shaped structure in deep sea when the shell-shaped structure collides with the surface of a soil body on the seabed at a specific position after the shell-shaped structure in deep sea is launched in different directions, and a change in the strain of the shell-shaped structure during the collision and a change in the stiffness of the soil body after the collision are obtained.
Patent WO-2021017190-A1 (WO)
Inventor: LI GUOXIONG
IPC: H02K15/00
Filed: 2019-10-17
Abstract: 本申请属于电机技术领域，涉及电机及具有该电机的电器设备。在电机上设置轴套结构(50)，轴套结构(50)的轴套部(51)套设于转子轴(22)，且轴套部(51)与轴承托架(40)电连接，相当于在轴承外圈(32)和轴承内圈(31)增加一个与轴承电容并联的调节电容。一方面，所述调节电容将增大轴承外圈(32)与轴承内圈(31)之间的等效轴承电容，从而降低轴承外圈(32)与轴承内圈(31)之间的轴电压；另一方面可对轴电流进行分流，使轴承托架(40)与转子轴(22)间的电流从上述调节电容的支路分流，有效降低流过轴承外圈(32)与轴承内圈(31)的轴电流，因此，非常有效地抑制轴承(30)电腐蚀损伤的发生。该电机具有结构简单、装配方便、可靠性高、成本低廉的特点。
Patent WO-2020083229-A1 (WO)
Inventor: TANG WANFU
IPC: B03C3/00
Filed: 2019-10-21
Abstract: An exhaust gas ozone purification method, specifically comprising: enabling a mixing reaction between an ozone stream and an exhaust gas stream, and removing nitric acid from mixed reaction products between the ozone stream and the exhaust gas stream by using an electrocoagulation device. The electrocoagulation device comprises: a first electrode (301) electrifying water spray of nitric acid; and a second electrode (302) applying an attraction force to the electrified water spray. The method can realize the purification of exhaust gas.
Patent WO-2020103642-A1 (WO)
Inventor: LIU XUEMING
IPC: C22B13/00
Filed: 2019-10-25
Abstract: A device and method for treating heavy metal hazardous waste by means of vacuum chlorination roasting. The method comprises: drying, grinding and sieving heavy metal hazardous solid waste, adding a chlorinating agent or a chlorinating agent and another additive, mixing uniformly, and then adding the mixture to a chlorination roasting chamber (1) through a high-level hopper (3); setting the pressure to 1 to 10 5  Pa, vacuumizing, and then setting the heating temperature to 200 to 600ºC, and stirring, heating and roasting the material in the chlorination roasting chamber (1) for 0.5 to 2 h; collecting, through a pipeline, generated volatile metal chlorides by a gas absorption chamber (2) containing an absorption liquid; and washing the remaining slag obtained in the chlorination roasting chamber (1), then filtering with pressure, and drying to obtain detoxified slag. The device and method are simple and convenient to operate, and can implement both detoxification of waste residues and resource recovery. There are no three wastes generated in the entire process route, and economic and social benefits are significant.
Patent WO-2020253018-A1 (WO)
Inventor: SHEN YANLONG
IPC: B24B21/00
Filed: 2019-10-28
Abstract: An efficient grinding and polishing device for hardware products, comprising a base (1), an auxiliary device (2), a motor (3), a support (4) and a connecting shaft (5). The auxiliary device (2) comprises a platform (21), an adjusting block (22), a connecting arm (23), an adjusting ring (24) and a connecting rod (25). One end of the connecting arm (23) is movably connected to the platform (21), and the other end of the connecting arm is connected to one end of the base (1) by means of the connecting rod (25), the adjusting ring (24) is fixed at the bottom of the platform (21), the adjusting block (22) is mounted above the platform (21), the support (4) is fixed on an upper side of the base (1), the connecting shaft (5) is connected to one side of the support (4), a grinding wheel (41) is mounted at one end of the connecting shaft (5), an auxiliary wheel (7) is mounted at one end of the support (4), and an abrasive belt (6) wraps around the auxiliary wheel (7) and the connecting shaft (5). The efficient grinding and polishing device for hardware products can directly perform polishing after grinding, and by means of adjusting the angle of the auxiliary device, the requirement for grinding a workpiece in different angles can be satisfied.