baber/WOPTO huggingface dataset:
Patent WO-2019227870-A1 (WO)
Inventor: ABOUDINA MOHAMED
IPC: G05F3/26
Filed: 2018-11-19
Abstract: L'invention concerne un circuit de référence de courant comprenant : une source de courant ; un premier transistor métal oxyde semiconducteur à canal P (PMOS) ayant une source couplée à une première tension d'alimentation, une grille, et un drain couplé à la source de courant ; et un transistor MOS à canal N (NMOS) ayant un drain couplé à une seconde tension d'alimentation, et une grille couplée au drain du premier transistor PMOS. Le circuit de référence de courant comprend également un premier élément résistif ayant une première borne couplée à une source du transistor NMOS et à une grille du premier transistor PMOS, et une seconde borne couplée à un potentiel de masse, un second transistor PMOS ayant un drain couplé à la première tension d'alimentation, et un second élément résistif ayant une première borne couplée à la première borne du premier élément résistif et une seconde borne couplée à la grille du second transistor PMOS.
Patent WO-2019227873-A1 (WO)
Title: Power failure protection control method and device, and permanent magnet synchronous motor control system
Inventor: CHENG YUNFENG
IPC: H02P6/00
Filed: 2018-11-22
Abstract: The present invention provides a power failure protection control method for a permanent magnet synchronous motor control system, a power failure protection control device, and a permanent magnet synchronous motor control system. The power failure protection control method comprises: measuring a voltage value of a direct current bus module in real time; determining whether the duration, for which the voltage value reduces from a first preset voltage value to a second preset voltage value, is less than or equal to a first preset duration; and when the duration is less than or equal to the first preset duration, setting all switch tubes of an intelligent power module into a high-resistance state. All switch tubes of the intelligent power module are set to the high-resistance state, such that the voltage generated, at the direct current bus module, by the back electromotive force transiently produced by a permanent magnet synchronous motor is less than a safety voltage, avoiding the component damage caused by relatively high voltage generated, at the direct current bus module, by the back electromotive force produced by the permanent magnet synchronous motor due to power failure.
Patent WO-2019165820-A1 (WO)
Title: 载波通道控制方法及装置、存储介质、处理器
Inventor: YU WEIYOU
IPC: H04B3/54
Filed: 2018-12-12
Abstract: 本发明公开了一种载波通道控制方法及装置、存储介质、处理器。其中，该载波通道控制方法包括：将空调控制信号添加到电力线载波上，得到电力线载波PLC信号；根据PLC信号确定用于传输PLC信号的通讯子载波对应的电力线载波PLC噪声值；基于PLC噪声值生成通讯子载波对应的载波通道状态数据；根据载波通道状态数据控制电力线载波对应的载波通道。本发明解决了相关技术中无法根据通讯子载波的载波信道将电力线载波通讯技术应用到空调系统中的技术问题。
Patent WO-2020073479-A1 (WO)
Inventor: WANG HUI
IPC: C07D219/08
Filed: 2018-12-13
Abstract: L'invention se rapporte au domaine technique des matériaux électroluminescents organiques et concerne plus particulièrement un composé électroluminescent organique, son procédé de préparation et un dispositif électroluminescent organique associé contenant ledit composé électroluminescent organique, ce dernier étant la combinaison entre un groupe fonctionnel de type acridine et une triarylamine, et faisant preuve de propriétés de transmission de trous.
Patent WO-2020124599-A1 (WO)
Title: Marine sonar imaging apparatus and use method thereof
Inventor: WANG FUBIN
IPC: G01S15/89
Filed: 2018-12-21
Abstract: A marine sonar imaging apparatus and a use method thereof. The apparatus comprises a main underwater apparatus (1) and a waterproof housing (10). A display screen (20) is provided on a front surface of the main underwater apparatus (1). A remote-control button (21) is provided on a lower side of the display screen (20). A digital signal processor (19) and a data memory (22) are provided in the main underwater apparatus (1). An optical fiber data receiver (18) is provided at a lower end of the main underwater apparatus (1). A connection cable (3) is provided on the optical fiber data receiver (18). A hoist (2) is provided at the connection cable (3). The waterproof housing (10) is provided at the other end of the connection cable (3). Rear propellers (4) are provided on two sides of a rear end of the waterproof housing (10). The beneficial effects are as follows: 1, detection can be performed by means of a drag operation or by means of active movement, thereby improving detection accuracy; 2, comparison with biological information stored in the data memory can be performed, thereby facilitating analysis of underwater biological information; 3, an underwater scene can be photographed or videoed, thereby facilitating clear understanding of an underwater situation.
Patent WO-2020037919-A1 (WO)
Inventor: LIU YUJIE
IPC: G06Q10/04
Filed: 2018-12-25
Abstract: 一种基于预测模型的用户行为识别方法及装置，该方法包括：获取用于触发启动目标业务的第一用户操作数据，并确定第一用户操作数据所关联的第一用户标识信息(S21)。基于目标业务的用户行为识别模型，确定出第一用户操作数据和第一用户标识信息对应的目标用户行为类别(S22)，上述用户行为识别模型由启动目标业务的样本数据训练得到，上述样本数据中至少包括第一用户行为样本数据和第二用户行为样本数据。根据目标用户行为类别完成目标业务的用户认证并启动目标业务，或者断开目标业务的用户认证(S23)。可基于回归算法确定用户行为类别，提高了启动目标业务的用户行为类别的识别准确率，提高目标业务的用户数据安全性。
Patent WO-2020077858-A1 (WO)
Title: Video description generation method based on neural network, and medium, terminal and apparatus
Inventor: ZHAO FENG
IPC: G06F16/73
Filed: 2018-12-27
Abstract: The present application belongs to the technical field of computers, and particularly relates to a video description generation method based on a neural network, and a computer-readable storage medium, a terminal device and an apparatus. The method comprises: first extracting image frames of a video according to a pre-set frame interval, and constructing a frame sequence of the video from the extracted image frames; then respectively calculating feature vectors of the image frames in the frame sequence; sequentially inputting the feature vectors of the image frames in the frame sequence into a pre-set neural network encoder for processing, and outputting a semantic vector of the frame sequence; then inputting the semantic vector of the frame sequence into a pre-set neural network decoder for processing to generate a word vector sequence of the frame sequence; and finally using a normalized exponential function to process the word vector sequence to generate a description word sequence of the video. By means of the present application, a neural network is used instead of manual work to carry out video description, without human intervention, thereby greatly improving working efficiency.
Patent WO-2020133356-A1 (WO)
Title: Appareil d'amortissement des vibrations de type isolation et gyroscope à trois axes
Inventor: LI ZHENGWEI
IPC: G01C19/00
Filed: 2018-12-29
Abstract: La présente invention porte sur un appareil d'amortissement des vibrations de type isolation et sur un gyroscope à trois axes, se rapportant au domaine de la navigation inertielle. L'appareil d'amortissement des vibrations de type isolation comprend un boîtier (3), une première unité de mesure (4), une deuxième unité de mesure (7), une troisième unité de mesure (8) et une plaque de recouvrement (2). Une première structure d'amortissement des vibrations (5) pour une isolation d'amortissement des vibrations est disposée sur la première unité de mesure (4). La première unité de mesure (4) est montée dans le boîtier (3) par le biais de la première structure d'amortissement des vibrations (5). Une deuxième structure d'amortissement des vibrations (6) pour une isolation d'amortissement des vibrations est disposée sur la deuxième unité de mesure (7). La deuxième unité de mesure (7) est montée dans le boîtier (3) par le biais de la deuxième structure d'amortissement des vibrations (6). Une troisième structure d'amortissement des vibrations (9) pour une isolation d'amortissement des vibrations est disposée sur la troisième unité de mesure (8). La troisième unité de mesure (8) est montée dans le boîtier (3) par le biais de la troisième structure d'amortissement des vibrations (9). La plaque de recouvrement (2) couvre la base (3). Un plan sur lequel la première unité de mesure (4) est située, un plan sur lequel la deuxième unité de mesure (7) est située, et un plan sur lequel la troisième unité de mesure (8) est située, sont mutuellement perpendiculaires les uns aux autres. Une structure d'amortissement des vibrations est disposée sur chacune des unités de mesure de l'appareil d'amortissement des vibrations de type isolation. En utilisant les structures d'amortissement des vibrations, l'isolation est réalisée et l'interférence mutuelle est réduite, ce qui permet d'éliminer la résonance.
Patent WO-2019161709-A1 (WO)
Inventor: LI SHUJIA
IPC: H02M1/36
Filed: 2018-12-29
Abstract: 一种超低输入电压的启动电路，PNP三极管（Q1），电压限制电路来控制输出电压范围，保证输出电压满足后级超宽输入电压范围电源模块启动电路后级升压电路的工作电压范围。通过控制电路对输入电压的采样，保证启动电路在低压工作时不会由于本身压差影响后级供电；在高压工作时输出电压能够控制在一个电压范围内，保证启动电路在工作电压区间内输出电压满足后级升压电路工作电压范围，同时电路工作状态的损耗极低。
Patent WO-2020133535-A1 (WO)
Title: On and off control method and defibrillator
Inventor: WANG QI
IPC: G05B19/04
Filed: 2018-12-29
Abstract: A defibrillator (100), comprising a processor (101) and a first detection device (102) and a second detection device (103) independently detecting the on and off behaviors of the defibrillator (100). The processor (101) enters a power-on mode or a power-off mode according to output signals of the first detection device (102) and the second detection device (103). The reliability of the on and off functions is improved by means of two detection devices, the probability that an AED cannot be powered on, is powered on by mistake, or is powered off by mistake is reduced, and finally, in the case of reducing clinical risks, the service life of a battery of the defibrillator (100) is prolonged.
Patent WO-2020124694-A1 (WO)
Inventor: JIN YI
IPC: G06F7/523
Filed: 2019-01-04
Abstract: 一种位数众多、可分组、可重构的多值电子运算器及方法，电子运算器每一位（1、2）有n个列运算器（3、4）和一个电位迭合器（11），每个列运算器（3、4）结构为：A数据输入线接A信号选择器（7）的输入端，A信号选择器（7）的输出端接工作允许器（8）；工作允许器（8）的另一个输入端接重构锁存器（9），工作允许器（8）的输出端还接输出有效器（5）；输出有效器（5）的另一个输入端接电源Vcc，输出有效器（5）输出端接输出生成器（6）；输出生成器（6）的另一个输入端接重构电路（10），输出生成器（6）输出端接电位迭合器（11）；重构电路（10）的两个输入端分别接重构锁存器（9）和B数据输入线；重构锁存器（9）的输入端接重构命令线G；电位迭合器（11）输出端为该运算器位（1、2）的结果信号。写入重构锁存器（9）中的值决定该运算器位（1、2）的逻辑运算规则和是否工作。
Patent WO-2020150900-A1 (WO)
Inventor: YU YONG
IPC: H01L27/32
Filed: 2019-01-22
Abstract: A display panel (20), a display device and a manufacturing method of a display panel. The display panel (20) comprises a first power bus (210) and first power traces (220). A display region of the display panel (20) comprises a first region (R1) and a second region (R2). Each of the first region (R1) and the second region (R2) comprises multiple first pixel units (104). The first power bus (210) is positioned between the first region (R1) and the second region (R2). The first power traces (220) are electrically connected to the first power bus (210), and respectively extend to the first region (R1) and the second region (R2) to supply power to the multiple first pixel units (104) therein. The display panel (20) can shorten a transmission path of a power voltage within the display region, and reduce a drop in the power voltage in a transmission process, thereby enhancing brightness uniformity of the display panel (20), and improving image display performance.
Patent WO-2019144905-A1 (WO)
Inventor: Sheng guangji
IPC: C12Q1/6851
Filed: 2019-01-24
Abstract: L'invention concerne un récipient de microgouttelettes (60), un procédé de préparation du récipient de microgouttelettes, un procédé d'étalement de microgouttelettes, un kit de formation de microgouttelettes, un dispositif de régulation de température (20), une composition de phase huileuse permettant la formation de microgouttelettes (699) et un procédé de traitement correspondant.
Patent WO-2020093613-A1 (WO)
Inventor: LIU FUJUN
IPC: G06F16/958
Filed: 2019-01-29
Abstract: The present application relates to the technical field of data processing. Disclosed are a page data processing method and apparatus, a storage medium, and a computer device, capable of effectively solving the problem of bloating due to an increased amount of codes in a controller when blank pages or wrong pages are displayed in the controller. The method comprises: creating a specific object for displaying predetermined prompt page data and customizing a page data processing rule of the specific object; binding the specific object with a list object; if the preset prompt page data corresponds to an empty page data type, analyzing target list data which needs to be displayed currently by the list object and is not obtained currently and position information of the target list data according to the page data processing rule corresponding to the empty page data type when the specific object is required to be used to display the predetermined prompt page data corresponding to the list object, so that the target list data and the corresponding position information are displayed while the predetermined prompt page data is displayed by using the specific object.
Patent WO-2020143099-A1 (WO)
Inventor: HAO SIKUN
IPC: G02F1/1362
Filed: 2019-02-20
Abstract: La présente invention concerne une structure de câblage d'écran d'affichage et un procédé de fabrication associé. La structure de câblage d'écran d'affichage comprend un substrat. Le substrat comprend une zone de sortance. Une pluralité de lignes de signal de sortance disposées séquentiellement à des intervalles sont prévues dans la zone de sortance, et une zone creuse est formée à l'intérieur de chaque ligne de signal de sortance ou une pluralité de rainures en dents de scie agencées séquentiellement sont formées dans les bords de deux côtés de chaque ligne de signal de sortance. La formation d'une zone creuse à l'intérieur de chaque ligne de signal de sortance ou la formation d'une pluralité de rainures en dents de scie agencées séquentiellement dans les bords de deux côtés de chaque ligne de signal de sortance peut améliorer la différence de largeur de ligne entre les lignes de signal de sortance et les lignes de signal d'affichage, ce qui permet d'améliorer la qualité d'affichage de l'écran d'affichage.
Patent WO-2020186416-A1 (WO)
Inventor: ZHOU HUANMIN
IPC: D03D15/56
Filed: 2019-03-18
Abstract: The present invention relates to a crimped and deformed terylene conductive filament, a fabrication method therefor and an application thereof. The crimped and deformed terylene conductive filament is obtained by crimping and deforming a terylene conductive filament, and is characterized in that the crimp shrinkage rate is 15-60%, and the crimp stability is 40-90%. The process flow of the deforming is as follows: a conductive fiber protofilament is heated and plasticized by a deformation hot box, cooled by a cooling plate, twisted and untwisted by a false twister, shaped, added with a network, oiled, wound, inspected and packaged. The described crimped and deformed terylene conductive filament is beneficial to subsequent blending weaving processing or is independently used for weaving, so that a soft yet bulky effect of the human body may be exhibited, and the crimped and deformed terylene conductive filament may be widely applied to 1) tranquillization and hypnosis, 2) blood circulation improvement, 3) electrostatic removal, 4) dust removal and filtration, 5) mariculture, 6) freshwater culture, 7) preparation of negative ions containing water/air, 8) electric heating, 9) low-pressure conducting wires, and 10) signal transmission.
Patent WO-2019205878-A1 (WO)
Inventor: REN SHOUSHOU
IPC: H04W40/10
Filed: 2019-03-28
Abstract: La présente invention concerne un procédé d'envoi d'un message, qui est appliqué dans un système de communication comprenant au moins deux nœuds, au moins un nœud parent ayant un sous-nœud étant présent parmi lesdits au moins deux nœuds, et un message envoyé par le sous-nœud étant transmis par le nœud parent; le procédé comprend les étapes suivantes : un premier nœud reçoit des premières informations d'instruction, les premières informations d'instruction étant utilisées pour ordonner au premier nœud d'envoyer un message après un premier moment, le premier nœud étant un nœud parent; selon les premières informations d'instruction, le premier nœud envoie un premier message. Le procédé d'envoi d'un message fourni par la présente invention peut améliorer les performances d'envoi de message.
Patent WO-2019192402-A1 (WO)
Title: Plug-in method and plug-in device
Inventor: HE DEYU
IPC: H05K13/04
Filed: 2019-03-29
Abstract: A plug-in method and a plug-in device. The plug-in method comprises: acquiring, according to an acquired first image comprising a pin, a relative position of the pin relative to a mechanical arm in a first coordinate system (S110); acquiring, according to acquired current information of each joint of the mechanical arm, a first current position of the mechanical arm in the first coordinate system (S120); acquiring, according to a second image or a second current image comprising a target socket, a third position or a third current position of the target socket in the first coordinate system (S130); calculating, on the basis of a pre-trained NN model and according to the first current position, the relative position, and the third position or the third current position, a current amount of movement to be performed by the mechanical arm (S140); determining whether the mechanical arm meets a plug-in condition (S150); if yes, controlling the mechanical arm to drive the pin to plug into the target socket (S160); and if not, controlling the mechanical arm to perform the current amount of movement (S170). The plug-in performed on the basis of a machine learning method can improve the accuracy and efficiency of plug-in operations in various complex work environments.
Patent WO-2020019752-A1 (WO)
Inventor: LIU SHAOLONG
IPC: H04W48/10
Filed: 2019-04-03
Abstract: 本公开公开了一种信息指示方法、网元设备、终端及计算机存储介质；其中，所述方法包括：网元设备发送携带节能接入优先级信息的广播消息给终端，指示终端根据所述节能接入优先级信息接入节能簇小区；所述节能簇小区为：信号覆盖区域重叠或部分重叠的至少两个相邻小区。
Patent WO-2020199166-A1 (WO)
Inventor: LIN SU-HUI
IPC: H01L25/00
Filed: 2019-04-03
Abstract: A manufacturing method for a display device, comprising the steps: providing N LED chip sets, the N LED chip sets being obtained by cutting N wafers, without rearrangement, wherein a first LED chip set is produced from a first wafer, a second LED chip set is produced from a second wafer,..., and an N-th LED chip set is produced from an N-th wafer, wherein N is an integer greater than 2; providing a circuit board (200), an upper surface of the circuit board (200) having a plurality of LED chip mounting areas (210); selecting an LED from the N LED chip sets and transferring same to the circuit board (200) until the LED chips are arranged on all the chip mounting areas (210), chips from different LED chip sets being arranged in a mixed manner; and packaging the LED chips to form the display device. Also provided is the display device.
Patent WO-2019201105-A1 (WO)
Title: Supply chain information risk control method, device and system
Inventor: WANG XIAOFENG
IPC: G06Q10/06
Filed: 2019-04-08
Abstract: Provided is a supply chain information risk control method, device and system, the system comprises: a first reservation warehousing module (101), used for establishing a binding relationship between the purchase order and the reserved warehousing order after generating the reservation warehousing order; the purchase order is associated with the purchase financing information; a second reservation warehousing module (102), used for receiving a second reservation warehousing request, and generating a reservation warehousing order; a warehouse information management module (103), used for receiving the target reservation warehousing order; a risk control module (104), used for the target reservation warehousing order, if there is no purchase order with binding relationship, determining whether there is a target purchase order comprising the target logistics object, associated financing information that has not been settled, and not yet fully completed in the purchase order associated with the first user, if present, risk control is performed on the target logistics object. The method, the device and the system are beneficial to reduce the risk of repeated credit.
Patent WO-2020220327-A1 (WO)
Inventor: LU QIANXI
IPC: H04W76/10
Filed: 2019-04-30
Abstract: Disclosed in the present invention is an information method, comprising: a first terminal device sending information to a second electronic device; and the first terminal device starting a first timer, the first terminal device being a terminal device that performs terminal device-to-terminal device communication. A network device configures the first terminal device with a terminal device-to-terminal device connection condition. Further disclosed in the present invention are an electronic device, a network device and a storage medium.
Patent WO-2019214578-A1 (WO)
Title: Door opening apparatus, transmission chamber and semiconductor processing device
Inventor: DONG JINWEI
IPC: H01L21/677
Filed: 2019-05-06
Abstract: Provided in the present disclosure are a door opening apparatus, a transmission chamber and a semiconductor processing device; the door opening device is used for opening or closing a sealing door of a wafer cassette and comprises a housing component, which is used for movably docking to a chamber wall of a transmission chamber and which is located at a peripheral position of a transfer interface at which the chamber wall docks to a wafer transfer opening of a wafer cassette so as to open or close the transfer interface and wafer transfer opening of the wafer cassette, a first opening being provided at a side of the housing component that faces the wafer cassette; a docking assembly is disposed at the first opening, being used for docking a sealing door and separating the sealing door from the wafer cassette when the housing component is at a position in which the transfer interface and wafer transfer opening are closed, and the sealing door or the docking assembly sealingly cooperating with the first opening so as to form a sealed space within the housing component. The door opening apparatus provided by the present disclosure may ensure that contaminants produced by the descibed movable parts and lubricating oil thereon do not cause any contamination to a wafer at the interior of the wafer cassette, thereby being beneficial in improving product yield and performance.
Patent WO-2020019826-A1 (WO)
Title: Non-clearance locking mechanism of rotating seat
Inventor: FENG QINGWEI
IPC: B60N2/14
Filed: 2019-05-09
Abstract: Rotating and locking mechanisms of a seat, comprising a locking mechanism (200) that is mounted on a rotating disc (110) in a rotating mechanism of a seat and at least one lock hole (121a) opened on the outer periphery of a fixed disk (120) in the rotating mechanism of the seat, the described mechanism being characterized in that the locking mechanism (200) comprises: a lock support (210) fixed on the rotating disc (110); at least two or more lock pins (220, 230) that move horizontally and that are disposed inside of the lock support (210), first ends (221, 231) of said lock pins (220, 230) being conical columnar structures; the first ends (221, 231) of the lock pins are inserted into the lock hole (121a), and the wedging of the conical columnar structures of the first ends (221, 231) of the lock pins and the lock hole (121a) is utilized to achieve non-clearance locking. The described rotating and locking mechanisms of a seat eliminate the matching clearance of the rotating mechanism after locking, thus increasing the grade of a product and improving user experience.