baber/WOPTO huggingface dataset:
Patent WO-2021248647-A1 (WO)
Inventor: PANG XIUJUAN
IPC: H04N21/41
Filed: 2020-07-24
Abstract: A display device (200), and a control method for establishing a connection with the display device (200). The display device (200) comprises: a display (11), wherein the display (11) is configured to display a user interface, and projection screen content of an external device that establishes a connection with the display device (200); and a controller (12) communicating with the display (11), wherein the controller (12) is configured to execute the following flows: when connection requests of external devices are received, acquiring identifiers of the external devices from the connection requests (S101); and determining whether the identifiers of the external devices carried in the connection requests are included in a blacklist or a whitelist, and determining, according to a determination result, whether to establish a connection between the display device (200) and the external devices, wherein the whitelist comprises the identifier of the external device that can establish the connection with the display device (200), and the blacklist comprises an identifier of an external device that cannot establish a connection with the display device (200) (S102).
Patent WO-2021052034-A1 (WO)
Title: Information authentication method and system thereof, authentication module and user terminal
Inventor: ZHENG CHAOHONG
IPC: H04L29/06
Filed: 2020-07-31
Abstract: The present invention relates to an information authentication method and a system thereof, an authentication module, and a user terminal. The method comprises: generating a Token acquisition request; forwarding the Token acquisition request to an operator system through an authentication system; the operator system generates a corresponding Token according to the Token acquisition request and stores a corresponding relationship between the Token and a mobile phone number; issuing an authentication request on the basis of the entered mobile phone number and adding the stored Token; the operator system verifies whether the relationship between the mobile phone number and the Token in the authentication request is consistent with the stored corresponding relationship, and when the two are consistent, determining that the authentication is successful. According to the invention, there is no need of SMS verification of the mobile phone, and the mobile phone number can be verified by using the token, so that the user's operation process is simplified, and the authentication efficiency can be improved.
Patent WO-2021027938-A1 (WO)
Inventor: LIU HUACHEN
IPC: A24F47/00
Filed: 2020-08-14
Abstract: A charging device and a cigarette vaping apparatus having same. The charging device comprises: a housing (1), wherein an opening is formed on the first side of the housing; a heating means accommodating portion (2), wherein the outer wall of the heating means accommodating portion is in sliding contact with the inner wall of the housing (1), and the interior of the heating means accommodating portion (2) is provided with a cavity (22); an ejecting and locking portion provided inside the housing (1) and comprising an elastically telescopic portion (3), wherein the first end of the elastically telescopic portion is firmly connected to the housing (1), the second end of the elastically telescopic portion (3) is connected to the heating means accommodating portion (2) by means of a sliding block (4), and the sliding block (4) is slidably provided inside the housing (1); and a locking portion (5) comprising a hook (51), wherein the first end of the hook (51) is rotatably connected to the housing (1), and the second end of the hook (51) is slidably provided inside the sliding block (4). When the elastically telescopic portion (3) is compressed, the heating means accommodating portion (2) is locked inside the housing (1); or when the elastically telescopic portion (3) is stretched, the heating means accommodating portion (2) is ejected and locked outside the housing (1). The cigarette vaping apparatus comprises a heating device (21) and the charging device (14). The charging device is convenient to operate, and is good in stability and reliability.
Patent WO-2022007117-A1 (WO)
Title: Livestock distribution density real-time measurement platform and method
Inventor: ZHOU AILI
IPC: A01K29/00
Filed: 2020-08-18
Abstract: A livestock distribution density real-time measurement platform and method. The platform comprises: a vertical rod, located at the central position of a pasture and used for providing storage positions for devices used for pasture monitoring; a temperature measurement mechanism, used for measuring the ground temperature of the central position of the pasture to obtain field ground temperature; an automatic water spraying device, used for determining, on the basis of a difference between the field ground temperature and a preset temperature threshold, the volume of water sprayed to the pasture when the received field ground temperature exceeds the preset temperature threshold; and a wind speed measurement mechanism, used for measuring the wind speed of an environment where the wind speed measurement mechanism is located. The livestock distribution density real-time measurement platform and method are stable in operation and effective in determination. The real-time quantity of livestock in the current pasture can be counted by adopting a standard sheep calculation mode, and whether the livestock in the current pasture is excessive or not is determined on the basis of a statistical result and the actual area of the pasture, so that reference data can be provided for determining whether the pasture is closed or not.
Patent WO-2022040966-A1 (WO)
Title: Voice over new radio with time-division duplexing in dual connectivity
Inventor: ZHANG NAN
IPC: H04W76/15
Filed: 2020-08-26
Abstract: Certain aspects of the present disclosure provide techniques for voice over new radio (VONR) in dual connectivity with time division duplexing (TDD). A method that may be performed by a user equipment (UE) includes receiving a configuration for transmission of packets on a first quality of service (QoS) flow associated with a first network and a second QoS flow associated with a second network. The method generally includes sending the packets on the first QoS flow and the second QoS flow.
Patent WO-2022041045-A1 (WO)
Inventor: CHEN YONG
IPC: H02H1/00
Filed: 2020-08-27
Abstract: 一种用于物联网通信的防静电保护系统及保护方法，包括：采集检测单元、中央控制单元、电源管理单元、电路保护单元、无线传输单元、以及接口单元；其中电路保护单元包括：温度检测模块和湿度检测模块；接口单元包括：LC振荡模块、保护输出模块、以及光电隔离模块；本发明通过对智能建筑工程中的电房进行温度检测和湿度检测，且接口单元会通过LC振荡模块输出一个幅值跟频率比较稳定的信号，光电隔离模块达到隔离现场干扰的目的；最后通过保护输出模块进行驱动输出。
Patent WO-2021189781-A1 (WO)
Inventor: YE QIAOYU
IPC: G09G3/20
Filed: 2020-09-17
Abstract: A display controller having an automatic data underrun recovery function, comprising: a direct memory access (DMA) controller coupled to an image data processor; the image data processor coupled to an image layer synthesizer; the image layer synthesizer coupled to a first-in first-out (FIFO) memory; a display timing generation circuit (DTC) coupled to the FIFO memory, the display timing generation circuit (DTC) being coupled to an external display device; and an underrun state machine separately coupled to the display timing generation circuit (DTC), an underload data counter, the DMA controller, the image data processor, the image layer synthesizer, and the FIFO memory. The provided display controller has an automatic data underrun recovery function.
Patent WO-2021103758-A1 (WO)
Inventor: LIU JIE
IPC: A61N1/36
Filed: 2020-09-17
Abstract: La présente invention concerne un dispositif de massage du cou, comprenant un support médian (11) et deux bras de serrage (13), le support médian (11) ayant une forme d'arc et encerclant un espace de logement ; un bras de serrage (13) étant installé à une extrémité du support médian (11) à l'aide de l'élément de connexion (12) d'une manière à rotation vers l'intérieur, et l'autre bras de serrage (13) étant installé à l'autre extrémité du support médian (11) à l'aide de l'autre élément de connexion (12) d'une manière à rotation vers l'intérieur ; et les deux bras de serrage (13) peuvent être commutés entre un état déplié et un état plié. Les deux bras de serrage (13) tournent dans l'espace de logement lorsqu'ils se trouvent sous l'état plié, les deux bras de serrage (13) peuvent tourner jusqu'à ce qu'ils se chevauchent l'un l'autre, et les bras de serrage (13) sont conçus pour demeurer stables sous l'état déplié.
Patent WO-2021082844-A1 (WO)
Inventor: Zhang Pufeng
IPC: H04L12/24
Filed: 2020-09-28
Abstract: 本申请公开了设备管理方法、装置、系统、设备及存储介质。方法包括：第一网络设备从第二网络设备获取扩展后的YANG模型文件，该扩展后的YANG模型文件包括自解释标记，自解释标记用于标注网络运维数据；读取扩展后的YANG模型文件中的自解释标记；根据自解释标记对第二网络设备进行管理。通过以自解释标记的方式对网络运维数据进行标注，从而便于数据采集等设备管理，不易出错，不仅管理的精准度较高，且还可以提高管理效率。
Patent WO-2021083243-A1 (WO)
Inventor: LIU HELUN
IPC: H04W48/08
Filed: 2020-10-28
Abstract: Embodiments of the present application provide a network slice instance configuration method and apparatus, the method comprising: sending network configuration request information to a network data analytics module; receiving network configuration information sent by the network data analytics module; and determining load states of network slice instances according to the network configuration information, and determining, according to the load states, a target network slice instance to be accessed by an access terminal.
Patent WO-2021139382-A1 (WO)
Inventor: ZhuGe Jingjing
IPC: G06T11/00
Filed: 2020-11-06
Abstract: 一种人脸图像的处理方法、装置、可读介质和电子设备，涉及图像处理技术领域，该方法包括：按照预设的识别算法，获取待处理的人脸图像中的视线信息（101），视线信息包括：人眼的第一坐标和边缘坐标，边缘坐标用于指示人眼的视线与人脸图像的边缘的交点，根据视线信息确定人脸图像中的目标区域（102），目标区域包括以第一坐标和边缘坐标为端点的视线线段，将预设的效果素材渲染至目标区域，以得到目标图像（103）。通过识别人脸图像中包括的视线信息，确定需要渲染的目标区域，再将效果素材渲染至目标区域，使得渲染效果能够跟随人眼的视线。
Patent WO-2021129212-A1 (WO)
Inventor: YU HAO
IPC: H02P3/06
Filed: 2020-11-11
Abstract: L'invention concerne un procédé de démarrage de moteur, un procédé de commande de frein moteur, un dispositif, et un équipement électrique. Le procédé de démarrage de moteur comprend les étapes suivantes consistant : lorsqu'un commutateur de démarrage est déclenché, à commander un premier démarrage du moteur (S1101) ; à vérifier si le moteur commence à fonctionner (S1102) ; quand le moteur n'est pas démarré, à déterminer que le premier démarrage du moteur échoue (S1103) ; et à commander automatiquement un second démarrage du moteur (S1104). Au moyen du procédé de démarrage, un utilisateur n'a qu'à effectuer séquentiellement des opérations de démarrage, et par commande d'un nouveau démarrage après que le premier démarrage a échoué, le taux de réussite de démarrage du moteur peut être considérablement amélioré sans avoir une incidence sur l'expérience utilisateur.
Patent WO-2021093822-A1 (WO)
Title: Radio frequency power amplifier, chip, and communication terminal
Inventor: ZHAO JINXIN
IPC: H03F3/213
Filed: 2020-11-12
Abstract: A radio frequency power amplifier, a chip, and a communication terminal. The radio frequency power amplifier comprises a power amplifier circuit (5), an output matching circuit (2), a power measurement circuit (3), and a bias comparison circuit (4). The output power on a main signal path is measured by the power measurement circuit (3), and an equivalent voltage proportional to the output power is obtained and input to the bias comparison circuit (4); the equivalent voltage value is adjusted by means of the bias comparison circuit (4) and compared with a control voltage (1) to provide a bias voltage and/or collector voltage for the power amplifier circuit (5), thereby forming a closed-loop circuit, such that the radio frequency power amplifier can work in a stable state when gains and output power are in different power levels.
Patent WO-2022062127-A1 (WO)
Title: Antenna system and communication terminal
Inventor: Shen yachuan
IPC: H01Q1/36
Filed: 2020-11-13
Abstract: Provided is an antenna system, comprising: a first radiator, which is formed by a plurality of sections successively connected and bent into an M shape; a second radiator, which comprises a tenth section, an eleventh section and a twelfth section, wherein the eleventh section directly faces and is spaced apart from an eighth section of the first radiator, the twelfth section is connected to the bottom end of the eleventh section and extends towards the eighth section, and two ends of the tenth section are respectively connected to the top end of the eleventh section and a ninth section of the first radiator; a third radiator, which comprises a thirteenth section and a fourteenth section, wherein the thirteenth section extends from the tenth section and is arranged between the eighth section and the eleventh section at an interval, and the fourteenth section extends from the thirteenth section to a range jointly defined by the tenth section, the eleventh section and the twelfth section; a feed end, which is arranged on the third radiator; and a grounding end, which is arranged on the third radiator and is spaced apart from the feed end. Further disclosed is a mobile terminal. Compared with the relevant art, the antenna system and the mobile terminal in the present disclosure have a wide frequency band, occupy little space and have good reliability.
Patent WO-2021098877-A1 (WO)
Title: Procédé et dispositif de transmission de pdu de mac
Inventor: FU ZHE
IPC: H04W72/04
Filed: 2020-11-23
Abstract: L'invention concerne un procédé et un dispositif pour transmettre une unité de données de protocole (PDU) de contrôle d'accès au support (MAC). Le procédé consiste à : identifier, par une entité de requête de répétition automatique hybride (HARQ), pour une autorisation de liaison montante, un processus HARQ associé à l'autorisation de liaison montante; et obtenir, par l'entité HARQ, une PDU de MAC à transmettre à partir d'un tampon HARQ du processus HARQ identifié lorsqu'une ou plusieurs conditions particulières sont satisfaites. La condition peut être qu'une entité MAC de l'entité HARQ soit configurée avec une hiérarchisation basée sur la priorité, que l'autorisation de liaison montante soit une autorisation configurée et qu'une autorisation de liaison montante précédente pour le processus HARQ ait été déclassée et que la PDU de MAC ait déjà été obtenue pour le processus HARQ.
Patent WO-2022104791-A1 (WO)
Inventor: LIOU CHANG-HO
IPC: G01L1/18
Filed: 2020-11-23
Abstract: 本发明提供一种接触感应器，包括两膜层、两电极层、以及失效侦测电极。两膜层分别具有相对的第一内表面与第二内表面。两电极层分别设置于第一内表面与第二内表面上，且两电极层之间相隔一间隙。失效侦测电极至少设置于第一内表面与第二内表面的其中一个上，且与该两电极层电性隔离。
Patent WO-2021104278-A1 (WO)
Title: 一种门式起重机突遇大风紧急停车装置以及停车方法
Inventor: WU CHUNDONG
IPC: B66C9/00
Filed: 2020-11-25
Abstract: 一种门式起重机突遇大风紧急停车装置以及停车方法。该紧急停车装置包括电磁吸附装置（1）、吸附固定板（2）、吸附活动板（3）、复位弹簧（4）、挂杆（5）、封车铁楔（7）和控制系统。该紧急停车方法包括：当起重机工作现场突起大风时，操作人员发现依靠行走刹车不能抗衡风载冲击，门式起重机仍然顺风滑动时，立即按下操控板上的紧急按钮；电磁吸附装置（1）通电向后带动吸附活动板（3），进而吸附活动板（3）带动挂杆（5）向后移动，封车铁楔（7）从挂杆（5）上脱落掉在铁轨上；起重机行走轮顺风滚动至封车铁楔（7）上受阻实现紧急停车。该紧急停车装置以及停车方法用于解决门式起重机突遇大风情况下紧急停车的技术问题。
Patent WO-2021147504-A1 (WO)
Title: Method for reducing surface friction of aluminum-plastic film and aluminum-plastic film prepared by method
Inventor: ZHANG HUI
IPC: H01M50/105
Filed: 2020-11-25
Abstract: A method for reducing the surface friction of an aluminum-plastic film and the aluminum-plastic film prepared by the method. The aluminum-plastic film comprises an outer layer, a middle layer, and an inner layer, the outer layer is a heat-resistant resin layer, the middle layer is an aluminum foil layer, and the inner layer is a heat-seal layer. The heat-resistant resin layer, the aluminum foil layer, and the heat-seal layer which form the aluminum-plastic film are prepared into a semi-finished product, the aluminum foil layer is an aluminum foil treated by a surface treatment process, an adhesive is coated between the layers, and the semi-finished product is prepared into the aluminum-plastic film by composite main pressing, baking, and standing. The method comprises the following steps: (1) setting the main pressing temperature to be 60°C; (2) putting the compounded semi-finished product into a drying oven at 40-50°C for baking; and (3) taking the semi-finished product out of the drying oven and standing for 1-3 days to obtain an aluminum-plastic film finished product. The produced aluminum-plastic film has the quality technical requirements of high quality and low friction coefficient, the probability of the occurrence of layer separation at a constant temperature and humidity is reduced, and the safety of using a lithium battery is improved. The problems that punching depth is insufficient when the aluminum-plastic film is punched, a punching shell is easy to damage, and the layer separation at a constant temperature and humidity occurs are solved. The service life of a soft package lithium battery is prolonged.
Patent WO-2022104902-A1 (WO)
Title: Appareil à circuit de transition à équilibrage de charge de bulles à vide symétrique et procédé de commande
Inventor: ZHANG SHUQI
IPC: H01H9/54
Filed: 2020-11-30
Abstract: La présente invention concerne un appareil à circuit de transition à équilibrage de charge de bulles à vide symétrique et un procédé de commande qui appartiennent au domaine technique des commutateurs à prises. L'appareil comprend des commutateurs de transfert (Z1, Z2), des disjoncteurs à vide circulant (RV1, RV2), un disjoncteur à vide à courant de charge (MV), des interrupteurs principaux (MC1, MC2) et une résistance de transition (R).
Patent WO-2021164381-A1 (WO)
Inventor: WANG WEIQING
IPC: G01B21/22
Filed: 2020-12-08
Abstract: L'invention concerne un réfrigérateur (1) et un procédé de détection d'angle d'ouverture de porte (α). Le réfrigérateur (1) comprend un corps de réfrigérateur (2), un corps de porte (3), et un dispositif de détection d'angle (4) pour mesurer un angle d'ouverture de porte (α), le dispositif de détection d'angle (4) comprenant un capteur de distance (41) et une unité de calcul (42) ; et l'unité de calcul (42) calcule un angle d'ouverture de porte (α), en fonction d'une première distance (m) entre le capteur de distance (41) et un axe de rotation (L) du corps de porte (3) par rapport au corps de réfrigérateur (2), une seconde distance (n) entre le corps de réfrigérateur (2) et le corps de porte (3), et un premier angle (ß) du capteur de distance (41) pour transmettre un signal de mesure au corps de réfrigérateur (2) ou au corps de porte (3).
Patent WO-2021121104-A1 (WO)
Inventor: JIA YUHU
IPC: H04M1/02
Filed: 2020-12-09
Abstract: Disclosed are a folding device and an electronic apparatus. The folding device comprises a rotary shaft base, two main bodies provided at two opposite sides of the rotary shaft base, and a synchronous driving component connected to the two main bodies. Each of the main bodies is provided with a rotation member rotatably connected to the rotary shaft base and a housing fixedly connected to the rotation member. One end of each of the rotation members is provided with a first bevel gear. The synchronous driving component comprises two compound gears rotatably connected to the rotary shaft base. Each of the compound gears is provided with a second bevel gear and a spur gear coaxially rotatable with the second bevel gear. The two second bevel gears respectively mesh with the two first bevel gears. The two spur gears mesh with each other. The rotation member drives synchronous rotation of the rotation member at the other side by means of the synchronous driving component, thereby causing the two main bodies to synchronously rotate around the rotary shaft base.
Patent WO-2021121159-A1 (WO)
Inventor: ZHANG RUIMING
IPC: G16H50/20
Filed: 2020-12-11
Abstract: L'invention concerne, pour le domaine technique de l'intelligence artificielle et le champ d'application de prise de décision intelligente, un système de sortie d'un résultat de diagnostic de pathologie de vertèbre lombaire, comprenant : un dispositif d'acquisition d'images, servant à acquérir une image de séquence de balayage d'une vertèbre lombaire ; un dispositif de traitement d'images, servant à procéder à un prétraitement sur l'image de séquence de balayage de la vertèbre lombaire pour obtenir une image de balayage de couche de disque, servant en outre à entrer l'image de balayage de couche de disque dans un modèle de segmentation sur la base d'un réseau neural pour un traitement de segmentation, et servant en outre à acquérir un résultat de diagnostic de pathologie de vertèbre lombaire sur la base d'un disque lombaire, d'une lésion de hernie, et de lignes de marquage de grade de pathologie qui ont été segmentées ; et un dispositif de sortie, servant à sortir le résultat de diagnostic de pathologie. Sur la base du système de sortie de résultat de diagnostic de pathologie de vertèbre lombaire sur la base d'un réseau neural, un résultat de diagnostic de pathologie peut être déterminé automatiquement, présentant par ailleurs la force d'un haut degré de précision dans la détermination. Le résultat de diagnostic de pathologie est sauvegardé dans une chaîne de blocs. L'invention peut améliorer l'efficacité de diagnostic.
Patent WO-2021248862-A1 (WO)
Inventor: LUO FEIYU
IPC: H01L25/16
Filed: 2020-12-11
Abstract: 一种半导体封装结构，包括：承载壳体；第一芯片（501），设置于所述承载壳体的第一表面，其中，所述第一芯片（501）为倒装芯片，包括倒装凸块（505）；第二芯片（502），所述第二芯片（502）为倒装芯片，包括倒装凸块（506）；和转接基板（503）；其中，所述第一芯片（501）的一部分倒装凸块（505）与所述第二芯片（502）的倒装凸块（506）电连接，所述第一芯片（501）的另一部分倒装凸块（505）通过所述转接基板（503）与所述承载壳体电连接。所述半导体封装结构可以有效减小封装结构的体积和工艺难度。
Patent WO-2022088416-A1 (WO)
Inventor: LIU LIQIANG
IPC: A61F7/00
Filed: 2020-12-14
Abstract: An automatic electronic cooling instrument and a control method therefor. The automatic electronic cooling instrument comprises a refrigeration unit, a first temperature sensor, a second temperature sensor, and a control unit; the refrigeration unit is used for refrigerating to form a refrigeration region; the first temperature sensor is used for measuring a first temperature of the refrigeration region; the second temperature sensor is used for measuring a second temperature of a human body heating region; and the control unit determines a refrigeration target temperature and refrigeration power according to the first temperature and the second temperature, and controls the refrigeration unit according to the refrigeration target temperature and the refrigeration power. The electronic cooling instrument can automatically determine the refrigeration target temperature and accordingly determine the refrigeration power, so that blindly setting an unreachable target temperature can be avoided, and refrigeration can be achieved as soon as possible at high efficiency, thereby achieving a good heat dissipation effect. The refrigeration target temperature is automatically set according to the measured temperatures, but is not manually set, and thus, the automatic electronic cooling instrument has high usability and is widely applied to the technical field of electronic cooling instruments.
Patent WO-2022110353-A1 (WO)
Title: Mems gyroscope
Inventor: ZHAN ZHAN
IPC: G01C19/5621
Filed: 2020-12-16
Abstract: An MEMS gyroscope, comprising an annular structure (1), first coupling structures (2) connected to the annular structure (1), mass blocks (3) connected to the first coupling structures (2), anchor points (4) connected to the mass blocks (3), second coupling structures (5) connected between adjacent mass blocks (3), and a transducer assembly (60) connected to the annular structure (1) and the mass blocks (3). The MEMS gyroscope comprises a number 4N of mass blocks (3) arranged at equal angles around the center of the annular structure (1), wherein N is an integer greater than or equal to 2. Each mass block (3) comprises a main body (30) connected to the first coupling structure (2) and provided with a receiving slot (33), and an elastic structure (31) connected to the main body (30) and located in the receiving slot (33). The anchor points (4) are arranged in the receiving slots (33) and connected to the elastic structures (31). The MEMS gyroscope can improve the area utilization of a chip region, increase sensitivity, improve bias stability, improve detection performance, and reduce mechanical noise.