baber/WOPTO huggingface dataset:
Patent WO-2021082966-A1 (WO)
Title: Asset vulnerability calculation method and device, storage medium, and server
Inventor: YUAN JUN
IPC: H04L29/06
Filed: 2020-10-19
Abstract: The embodiments of the disclosure disclose an asset vulnerability calculation method, device, storage medium and server, and belong to the technical field of network security. The method comprises: obtaining attribute information of an asset, wherein the attribute information comprises at least one of vulnerability information of unfixed vulnerabilities in the asset, port information of open ports, operating system information and security defense information; and calculating a vulnerability score of the asset according to the attribute information.
Patent WO-2021227377-A1 (WO)
Inventor: WEN MOTONG
IPC: C09J11/06
Filed: 2020-10-27
Abstract: 本申请涉及胶粘剂领域，具体涉及一种耐热胶粘剂、制备方法及铝合金的粘接方法；通过对聚砜类树脂与双酚化合物的组合制得一种新型的耐热型粘胶剂，通过本申请制备方法制得的耐热性粘胶剂和粘接方法粘接的铝合金在常温和150℃下具备较高的粘接强度，在150℃*200h老化后仍然具备很好的粘接强度；并且所述制备方法得到胶粘剂的改性调整空间较大，可以搭配多种改性剂得到不同性能的胶粘剂以适应多种应用场景。本申请所述耐热胶粘剂的制备方法和铝合金粘接方法可以得到生产成本较低，工艺较为简单并且具备较高粘接强度的胶粘剂以及铝合金粘接材料。
Patent WO-2022062040-A1 (WO)
Inventor: TU XIN
IPC: G02C11/00
Filed: 2020-10-27
Abstract: A pair of audio glasses with Hall switches (21), comprising a glasses frame (10) and glasses temples (20). The Hall switches (21) are provided at ends of the glasses temples (20) close to the glasses frame (10). Magnet blocks (11) are provided at ends of the glasses frame (10) close to the glasses temples (20). When the glasses temples (20) are unfolded relative to the glasses frame (10), the Hall switches (21) are close to the magnet blocks (11), such that a circuit is switched on; and when the glasses temples (20) are folded relative to the glasses frame (10), the Hall switches (21) are separated from the magnet blocks (11), such that the circuit is switched off. The magnet blocks (11) are provided at the ends of the glasses frame (10), and the Hall switches (21) are provided at the ends of the glasses temples (20), such that after the glasses temples (20) and the glasses frame (10) are unfolded, the ends of the glasses temples (20) are close to the glasses frame (10), and the Hall switches (21) and the magnet blocks (11) are close to each other, such that the circuit is switched on; and after the glasses temples (20) and the glasses frame (10) are folded, the Hall switches (21) are separated from the magnet blocks (11), such that the circuit is switched off. This design increases the on-off sensitivity and reliability, prevents a user from mistakenly switching the glasses on or off in different scenarios, and enhances the reliability of the circuit.
Patent WO-2021155680-A1 (WO)
Title: Cross-blockchain data processing method, device, apparatus, and computer storage medium
Inventor: ZHANG JIANJUN
IPC: G06Q20/06
Filed: 2020-10-29
Abstract: A cross-blockchain data processing method, device, apparatus, and computer storage medium. The method comprises: acquiring an asset transfer instruction triggered for a first asset on a first blockchain, and configuring, on the first blockchain, an asset state of the first asset to be a locked state (S101); determining the first asset in the locked state as an asset to be transferred, and determining a cross-chain asset transfer request corresponding to the asset (S102); acquiring an asset transfer interface associated with a second blockchain, and calling the asset transfer interface to transmit the cross-chain asset transfer request to a second server node on the second blockchain (S103); and receiving receipt reply information transmitted by the second server node when verification succeeds, freezing, on the first blockchain, the asset according to the receipt reply information, and notifying the second server node to publish, on the second blockchain, a second asset associated with the asset (S104).
Patent WO-2022062083-A1 (WO)
Inventor: CAO BIN
IPC: B05B1/18
Filed: 2020-11-04
Abstract: A water outlet apparatus, comprising: a first water flow channel (2100) used for transmitting water flow, a spray portion (1160), and an introducing member used for introducing functional substances to the spray portion (1160). The spray portion (1160) can spray the water flow transmitted by the first water flow channel (2100); the introducing member comprises an introducing channel (310) and a discharging channel (320), the discharging channel (310) being able to be communicated with the first water flow channel (2100); when a container (100) is connected to the water outlet apparatus, at least part of the introducing member extends into the container (100), the introducing channel (310) is communicated with the container (100) and the first wafer flow channel (2100), separately, and the discharging channel (320) is communicated with the container (100), such that the water flow transmitted from the first wafer flow channel (2100) can successively flow through the introducing channel (310), the interior of the container (100), and the discharging channel (320), so as to flush the functional substances from the container (100) into the spray portion (1160). By the technical means for discharging the functional substances by allowing at least part of the introducing member to extend into the container (100) to enable the water flow to flow in and out of the container (100), the container (100) can be externally connected to the water outlet apparatus, and the problem of discharging functional substances is well solved.
Patent WO-2022099531-A1 (WO)
Inventor: LU FUMIN
IPC: G06F11/07
Filed: 2020-11-12
Abstract: L'invention concerne des systèmes, appareils et procédés susceptibles de mettre en place une technologie qui détecte une erreur à l'exécution dans une région de cœur d'un processeur hôte, notifie l'erreur d'exécution à un processeur assistant, le processeur assistant étant extérieur à la région de cœur et se situant sur une puce partagée avec la région de cœur, et procède à un traitement de l'erreur d'exécution par le processeur assistant, le traitement contournant un mode de gestion de système (SMM).
Patent WO-2021120998-A1 (WO)
Inventor: YANG YONG
IPC: G05D1/02
Filed: 2020-11-25
Abstract: An autonomous robot and a control method therefor. In the control method for the autonomous robot, the autonomous robot has an obstacle crossing height, and the autonomous robot is provided with a distance sensor assembly for ground monitoring. Said method comprises the following steps: acquiring a ground depression depth detected by the distance sensor assembly (S1); upon confirmation that the ground depression depth is greater than the obstacle crossing height, entering an avoiding mode (S2); and upon confirmation that the ground depression depth is less than or equal to the obstacle crossing height, controlling the autonomous robot to continue to move forwards (S3). The control method for the autonomous robot has the features of improving the intelligent degree of the autonomous robot responding to an environment with a depression, and reducing the risk of the autonomous robot being unable to return when entering a ground depression.
Patent WO-2022120809-A1 (WO)
Inventor: YANG YOU
IPC: H04N13/00
Filed: 2020-12-11
Abstract: 本申请实施例公开了虚拟视点绘制、渲染、解码方法及装置、设备、存储介质；其中，所述虚拟视点绘制方法包括：根据输入视点的重构深度图，生成目标视点的初始可见图；对所述初始可见图进行质量提升处理，得到所述目标视点的目标可见图；对所述目标视点的目标可见图进行着色，得到所述目标视点的目标纹理图。
Patent WO-2021143417-A1 (WO)
Title: Gas compressor, rotor system, and micro gas turbine
Inventor: JIN PU
IPC: F04D25/06
Filed: 2020-12-11
Abstract: A gas compressor, which comprises a rotor (1), a stator (41), a coil (42), a housing, an impeller (2), and at least one main gas passage; the stator (41) and the coil (42) are sleeved on the rotor (1); the housing covers the stator (41) and the coil (42), and surrounds a tail end of the gas compressor to form a high-pressure cavity; the impeller (2) is sleeved on a tail end of the rotor (1) and provided facing towards a gas intake direction; a main gas passage is provided surrounding the stator (41); and an outlet of a tail end of the main gas passage is connected to the high-pressure gas cavity by passing through the impeller (2). The present invention may solve the existing technical problems in which a gas compressor has a complex structure, large volume, and heat dissipation is difficult. Also disclosed are a rotor system and a micro gas turbine.
Patent WO-2022110367-A1 (WO)
Title: 发声装置
Inventor: YAN XUDONG
IPC: H04R1/02
Filed: 2020-12-16
Abstract: 一种发声装置(100)，包括具有收容空间的支架(1)、固接并收容于收容空间内的振动系统(2)以及磁路系统(3)，磁路系统(3)驱动振动系统(2)振动，磁路系统(3)包括第一磁体(31)、第二磁体(32)以及用于承载第一磁体(31)和第二磁体(32)的磁碗(33)，磁碗(33)包括底壁(330)、设置于底壁(330)一侧的第一侧壁(331)以及设置于底壁(330)另一侧的第二侧壁(332)，底壁(330)、第一侧壁(331)及第二侧壁(332)中的至少一个与支架(1)固定，第一侧壁(331)和底壁(330)形成容纳第一磁体(31)的第一凹槽(333)，第二侧壁(332)和底壁(330)形成容纳第二磁体(32)的第二凹槽(334)，第一凹槽(333)的槽口的朝向和第二凹槽(334)的槽口的朝向相反，振动系统(2)包括相对且间隔设置的第一振动部(21)与第二振动部(22)，磁路系统(3)设置于第一振动部(21)与第二振动部(22)之间，满足发声装置(100)对于轻薄化的需求。
Patent WO-2022077768-A1 (WO)
Inventor: HUANG GUIBIN
IPC: G02F1/13357
Filed: 2020-12-28
Abstract: L'invention concerne un module de rétroéclairage de type à entrée latérale, comprenant une plaque de guidage de lumière (1), une plaque de réflecteur (2), et une source de lumière à DEL (3) disposée au niveau d'un côté d'entrée de lumière de la plaque de guidage de lumière (1), la plaque de réflecteur (2) étant disposée de manière fixe sur une surface inférieure de la plaque de guidage de lumière (1) ; et une extrémité de la plaque de réflecteur (2) proche de la source de lumière à DEL (3) est décalée d'une distance spécifiée dans une direction s'éloignant de la source de lumière à DEL (3), par rapport à une extrémité de la plaque de guidage de lumière (1) à proximité de la source de lumière à DEL (3). La plaque de réflecteur (2) est agencée pour être rétractée par rapport à la plaque de guidage de lumière (1), et aucune plaque de réflecteur (2) n'est disposée au-dessous de la source de lumière à DEL (3) et en dessous d'un côté de la plaque de guidage de lumière (1) proche de la source de lumière à DEL (3), de telle sorte que, lorsque la plaque de guidage de lumière (1) est irradiée par la lumière émise par la source de lumière à DEL (3), la majeure partie de la lumière est transmise vers l'intérieur et la quantité de lumière transmise vers le haut est significativement réduite, ce qui élimine le phénomène d'ombres en forme de luciole dans une zone d'affichage provoquée par la réflexion à partir de la plaque de réflecteur (2) de la lumière forte provenant de la source de lumière à DEL (3).
Patent WO-2021136257-A1 (WO)
Title: Color led driving circuit and color controller
Inventor: SUN SHUNGEN
IPC: H05B45/325
Filed: 2020-12-29
Abstract: The present application provides a color LED driving circuit, which comprises a set of switches and a color controller. The switch assembly has a first switch and a second switch, respectively having a first terminal, a second terminal and a control terminal. The first terminal of the first switch is configured to be coupled to a first LED load, and the first terminal of the second switch is configured to be coupled to a second LED load. The color controller comprises a first controller and a second controller. A ground terminal of the first controller is coupled to ground. The first controller is used to generate an output signal according to a PWM signal, and transmit the output signal to the second controller. The second controller is used to generate a first driving signal and a second driving signal according to the output signal, and output the first driving signal and the second driving signal to the control terminals of the first switch and the second switch through a first driving terminal and a second driving terminal, respectively. A reference terminal of the second controller is coupled to the second terminal of the first switch and the second terminal of the second switch, and potential of the reference terminal is different from a potential of the ground terminal of the first controller.
Patent WO-2021223455-A1 (WO)
Title: Refrigerator
Inventor: ZHU XUEFENG
IPC: F25D17/06
Filed: 2020-12-30
Abstract: A refrigerator (100), comprising a refrigerator body (1), a drawer seat (2), a drawer body (3), at least one air-conditioning membrane assembly (7), and an air extractor (8). A low-temperature storage space (14) is formed in the refrigerator body (1), the drawer seat (2) is provided in the low-temperature storage space (14), and the end of the drawer seat (2) distant from a rear side wall (13) of the refrigerator body (1) is open and hollow; the drawer body (3) has a storage cavity (4) mounted in the drawer seat (2); a mounting cavity (5) and a backflow cavity (6) communicated with each other are defined between the drawer body (3) and the drawer seat (2); the mounting cavity (5) and the backflow cavity (6) are respectively provided on the different sides of the drawer body (3), and are respectively communicated with the storage cavity (4); the air-conditioning membrane assembly (7) is provided in the mounting cavity (5), and an oxygen transmission rate thereof is greater than a nitrogen transmission rate; and the air extractor (8) is provided in the low-temperature storage space (14) and configured to suction air in the air-conditioning membrane assembly (7), so that the air in the storage cavity (4) enters the mounting cavity (5), passes through the air-conditioning membrane assembly (7) in the mounting cavity (5) for deoxidization and filtration, and flows back to the storage cavity (4) through the backflow cavity (6), and the air in the drawer seat (2) is deoxidized and filtered by means of cyclic flowing, thereby greatly improving the air conditioning efficiency.
Patent WO-2022141409-A1 (WO)
Inventor: LI YAN
IPC: G09G3/34
Filed: 2020-12-31
Abstract: The present application provides a pixel driving circuit and a display device. The pixel driving circuit comprises a scanning signal line, a data signal line, a light-emitting diode, and a pixel driving circuit unit. The pixel driving circuit unit comprises at least two cascaded units, wherein the pixel driving circuit unit is configured to change the number of cascaded units connecting the data signal line and the light-emitting diode, so as to adjust the brightness of the light-emitting diode, thereby effectively improving the gray scale and display quality of a display picture.
Patent WO-2022261797-A1 (WO)
Inventor: MA KESHUANG
IPC: E04B1/58
Filed: 2021-06-15
Abstract: A single-hook type manual butt joint steel structure frame, mainly consisting of steel pipes (1), well-shaped connecting blocks (2), single-pipe connecting blocks (3), and sphere connecting blocks (4). Single-hook joints (5) are provided on both ends of each steel pipe. Each acting point of the well-shaped, single-pipe, and sphere connecting blocks (2, 3, 4) is also a single-hook joint (5) corresponding to the single-hook joint (5) on each of both ends of the steel pipe. The two single-hook joints (5) and one sleeve (6) constitute "a single-hook butt-jointing device". The structural form and the size standard of the two single-hook joints (5) are completely identical. Two relatively semicircular single hooks are connected to a round rod on each top end. The two single hooks are closed and then completely seamed into a round rod. The diameter of the inner circle of the sleeve (6) is the same as the diameter of the outer circle of the round rod. The sleeve (6) completely and firmly fits the round rod. The application of the single-hook type manual butt joint steel structure frame technology has the advantages that the construction period, the material consumption, the construction equipment, and the labor are reduced; the quality, the precision, and the firmness are good, and the service life is long. The construction concept, the construction scheme, the construction material, and the construction process are thoroughly changed, and the whole building industry is thoroughly overthrown.
Patent WO-2021238227-A1 (WO)
Title: Clock control device and related product
Inventor: LIU HENG
IPC: G06F1/04
Filed: 2021-01-04
Abstract: A clock control device (20) and a related product. The device (20) comprises: a voltage measuring module (21) used for measuring a power supply voltage at a target position in a processor, and outputting a voltage alarm signal when the power supply voltage is less than or equal to a preset first threshold; and a clock stretching module (22) connected to the voltage measuring module (21) and used for generating, according to a first clock signal corresponding to a reference frequency, a second clock signal when the voltage alarm signal is received, such that the processor uses the second clock signal for data processing, wherein the frequency of the second clock signal is lower than the reference frequency. By means of the device (20), when a power supply voltage of a critical path is lower than a threshold, the frequency of a clock signal can be reduced, the setup time margin of a logic circuit can be increased, and the load of the processor can be reduced, thereby avoiding errors in data processing results, and achieving control of voltage dropping along with the load.
Patent WO-2022147796-A1 (WO)
Inventor: FU ZHE
IPC: H04W36/00
Filed: 2021-01-08
Abstract: 本申请实施例提供了一种无线通信方法和终端设备，方法包括：终端设备接收第一网络设备发送的专用RRC消息，专用RRC消息包括：用于小区选择或者重选或者网络设备接入的第一信息；终端设备接收第二网络设备发送的第一SIB消息，第一SIB消息包括：用于小区选择或者重选或者网络设备接入的第二信息；终端设备根据第一信息或者第二信息，进行目标小区的选择或者重选或者网络设备的接入。从而提高了小区选择或者重选或者网络设备接入的灵活性。
Patent WO-2021159944-A1 (WO)
Inventor: YANG XIN
IPC: H01L27/146
Filed: 2021-01-22
Abstract: 一种图像传感器(10)、摄像头组件(40)及移动终端(60)。图像传感器(10)包括全色像素及彩色像素。彩色像素的像素面积大于全色像素的像素面积。全色像素的n势阱层(1172)的掺杂浓度(C1)大于彩色像素的n势阱层(1172)的掺杂浓度(C2)，以使得全色像素具有比彩色像素更大的满阱容量；和/或全色像素的n势阱层(1172)的深度(H1)大于彩色像素的n势阱层(1172)的深度(H2)，以使得全色像素具有比彩色像素更大的满阱容量。
Patent WO-2021169702-A1 (WO)
Title: 壳组件、电子设备及可穿戴设备
Inventor: XUE YUEGE
IPC: G04B37/08
Filed: 2021-01-26
Abstract: 一种壳组件(110)，包括壳体(111)、防水透气模组(113)和压板(115)。壳体(111)的内表面设有安装槽(105)，安装槽(105)的槽底设有延伸至壳体(111)的外表面的气孔(107)，防水透气模组(113)设置于安装槽(105)，防水透气模组(113)包括缓冲件(113b)和防水透气膜(113a)，防水透气膜(113a)覆盖气孔(107)，缓冲件(113b)覆盖防水透气膜(113a)。压板(115)覆盖并抵压缓冲件(113b)，且压板(115)与壳体(111)相扣合。
Patent WO-2022165714-A1 (WO)
Inventor: CAO WENMING
IPC: G06Q30/06
Filed: 2021-02-04
Abstract: 一种信息推荐方法、电子设备及存储介质，包括：获取用户和项目的历史关联信息（S110）；基于所述历史关联信息生成用于表示用户i和关联项目j之间关系的第一特征和用于表示用户i和其他用户之间关系的第二特征（S120）；对所述第一特征和所述第二特征进行融合，生成用户i的用户特征（S130）；基于所述历史关联信息生成用于表示项目j与关联用户之间关系的项目特征（S140）；对用户i的用户特征和项目j的项目特征进行处理，获得用户i和项目j之间的预测结果，所述预测结果用于评价是否向用户i推荐项目j（S150）。通过上述方法可以解决推荐方法的信息稀疏性问题和冷启动问题。
Patent WO-2022160372-A1 (WO)
Inventor: GUO JIAN
IPC: A61B5/154
Filed: 2021-02-05
Abstract: Collecteur de sang de type piston, comprenant un corps de collecteur de sang (1). Une première extrémité (1-1) du corps de collecteur de sang est pourvue d'un premier bouchon en caoutchouc (2) à travers lequel une aiguille peut être insérée ; le corps de collecteur de sang (1) est en outre pourvu d'un second bouchon en caoutchouc (3), et lorsque l'intérieur du corps de collecteur de sang (1) ne se trouve pas sous pression négative, le second bouchon en caoutchouc (3) est relié de manière à pouvoir coulisser au corps de collecteur de sang (1) d'une manière hermétiquement scellée ; et lorsque l'intérieur du corps de collecteur de sang (1) se trouve sous pression négative, une seconde extrémité (1-2) du corps de collecteur de sang est en outre pourvue d'un mécanisme de blocage, qui est reliée amovible au corps de collecteur de sang (1) et qui empêche le second bouchon en caoutchouc (3) de coulisser vers la première extrémité (1-1) du corps de collecteur de sang dû à la différence de pression entre l'intérieur et l'extérieur du corps de collecteur de sang (1). Le collecteur de sang de type piston peut réaliser l'insertion répétée d'une aiguille et la collecte de sang à l'aide d'un premier bouchon en caoutchouc (2), et, suite à la collecte de sang, le sang est scellé à l'intérieur d'un espace relativement scellé, de sorte que la contamination secondaire est empêchée, et l'opération est simple.
Patent WO-2022110553-A1 (WO)
Title: Ensemble colonne de support d'imprimante 3d et imprimante 3d
Inventor: LIU HUILIN
IPC: B29C64/227
Filed: 2021-02-08
Abstract: L'invention concerne un ensemble colonne de support d'imprimante 3D et une imprimante 3D. L'ensemble colonne de support d'imprimante 3D comprend une colonne de support (1), une vis-mère (2) montée de manière rotative et verticale sur la colonne de support (1), un écrou de vis-mère (3) disposé sur la vis-mère (2), et un dispositif d'entraînement (4) pour entraîner la vis-mère (2), et comprend en outre : un commutateur de limitation (5) disposé sur la colonne de support (1), et un cantilever (6) fixé à l'écrou de vis-mère (3) et pourvu d'une pièce de blocage (61) qui fonctionne conjointement avec le commutateur de limitation (5) pour contrôler la course ascendante et/ou la course descendante du cantilever (6). La colonne de support (1) et le cantilever (6) sont respectivement pourvus du commutateur de limitation (5) et de la pièce de blocage (61) qui fonctionnent conjointement l'un avec l'autre pour obtenir une limitation de position, de telle sorte que la course montante et/ou descendante du cantilever (6) peut être efficacement contrôlée, et le problème selon lequel le cantilever (6) entre en collision avec d'autres composants est évité.
Patent WO-2021169894-A1 (WO)
Title: 一种稀土永磁材料及其制备方法和应用
Inventor: FU GANG
IPC: H01F1/057
Filed: 2021-02-22
Abstract: 一种稀土永磁材料及其制备方法和应用。该稀土永磁材料的原料组合物包括如下质量含量的组分：R：28.5～33.0％；Ga：0.5～1.8％但不为0.5wt％；B：0.84～0.94％；Al：0.05～0.07％；Co：≤2.5％但不为0；Fe：62～69％；N：Ti、Zr和Nb中的一种或多种；当N包含Ti时，Ti的含量为0.15～0.25％；当N包含Zr时，Zr的含量为0.2～0.35％；当N包含Nb时，Nb的含量为0.2～0.5％；百分比为各组分质量占原料组合物总质量的质量百分比。所述的稀土永磁材料磁性能(剩磁、矫顽力、方形度、温度稳定性)较佳，且同一批次产品的磁性能均一。
Patent WO-2022001143-A1 (WO)
Title: Electrochemical device, electric device, electric vehicle, and power supply control method
Inventor: ZHOU JUN
IPC: H02J7/00
Filed: 2021-02-26
Abstract: An electrochemical device, comprising a battery pack, a power supply primary loop, a precharge circuit and a control module. The precharge circuit comprises a first switch and a thermo-sensitive element, wherein the thermo-sensitive element is used for electrically connecting to the first switch; the impedance of the thermo-sensitive element rises with the rise of temperature; the first switch is electrically connected to the control module and the power supply primary loop; the thermo-sensitive element is electrically connected to the first switch; the control module is used for controlling the first switch to close to turn on the precharge circuit; and when the precharge circuit reaches a preset condition, the control module controls the first switch to be disconnected to turn off the precharge circuit. Also provided are an electric device, an electric vehicle and a power supply control method for an electrochemical device. The present invention has advantages such as a high integration level, a low power consumption cost and a high reliability, and the safety problem of battery explosion caused by the heat of a predischarge resistor can be prevented.
Patent WO-2022198353-A1 (WO)
Title: Marine sediment filtering and sampling device
Inventor: LIU HAOYUAN
IPC: G01N1/10
Filed: 2021-03-20
Abstract: A marine sediment filtering and sampling device, comprising a sampling box (1). Slots (2) are fixedly connected to the inner walls of both sides of the sampling box (1). A same filter screen (3) is fixedly mounted in the two slots (2). A first rolling shaft (4) is rotatably sleeved on the filter screen (3). A motor (5) is fixedly connected to the top of the first rolling shaft (4), and a protection box (6) is fixedly connected to the motor (5). The protection box (6) is fixedly connected to the inner wall of the top of the sampling box (1). A cam (7) is fixedly sleeved on the first rolling shaft (4), and a sliding barrel (9) can be pushed to slide by means of the cooperation of the cam (7) and a roller (10), and the sliding barrel (9) can be continuously reset by means of a reset spring (11), such that a limiting plate (12) and a cleaning brush (13) can be continuously pushed back and forth by means of the sliding barrel (9), thereby facilitating cleaning the filter screen (3).