baber/WOPTO huggingface dataset:
Patent WO-2020258582-A1 (WO)
Inventor: NI JING
IPC: H01L51/52
Filed: 2019-10-09
Abstract: La présente invention concerne un écran d'affichage. L'écran d'affichage comprend une couche électroluminescente ; la couche électroluminescente comprend une couche de définition de pixels, de multiples structures électroluminescentes et de multiples structures de support ; chaque structure de support comprend une première colonne de support et une seconde colonne de support ; la première colonne de support est un corps creux ; la seconde colonne de support est située dans la première colonne de support ; la hauteur de la seconde colonne de support est supérieure à celle de la première colonne de support.
Patent WO-2021072725-A1 (WO)
Inventor: Sun Erqun
IPC: H04L29/06
Filed: 2019-10-18
Abstract: The embodiments herein relate to a method performed by a first communication node (503) for handling state change of a communication link (520) in a communications network (500). The first communication node subscribes to state information indicating a state change of a communication link (520) between a UE (101) and a second communication node (513). The first communication node obtains, from the second communications node (513), the state information indicating the state change.
Patent WO-2020134405-A1 (WO)
Inventor: WANG DING
IPC: G06F16/10
Filed: 2019-10-21
Abstract: Le problème décrit par la présente invention est de faire face à des fichiers manquants en temps réel. L'invention porte sur une image de système de fichiers et un procédé de requête de fichier, utilisés de telle sorte que, lors d'un processus de résolution d'un fichier manquant, une application, dans laquelle une exception de manque d'un fichier s'est produite, n'est pas interrompue. L'image de système de fichiers comprend un module de communication, conçu pour recevoir une première requête de fichier cible provenant d'une application ; la première requête de fichier cible est conçue pour faire une requête d'un fichier cible, et pour envoyer, en fonction d'une adresse d'un serveur de fichiers, une seconde requête de fichier cible au serveur de fichiers ; la seconde requête de fichier cible est conçue pour faire une requête d'un fichier cible, pour recevoir le fichier cible envoyé par le serveur de fichiers, et pour envoyer le fichier cible à l'application ; le serveur de fichiers mémorise des fichiers faisant l'objet de requête de l'application et non inclus dans l'image de système de fichiers.
Patent WO-2020181777-A1 (WO)
Inventor: HAN ZHIWU
IPC: B32B9/00
Filed: 2019-10-25
Abstract: Provided are a sensing and execution integrated bionic flexible actuator and a method for preparing same. The flexible actuator comprises: an IPMC actuating layer, an adhesive layer provided on the IPMC actuating layer, and a bionic strain sensing element provided on the adhesive layer. The bionic strain sensing element comprises:
a flexible substrate layer provided on the IPMC actuating layer, wherein a bionic V-shaped groove array is provided on the flexible substrate layer; a conductive layer provided on the flexible substrate layer; and a first electrode provided on the conductive layer. When an external vibration wave is transmitted to the bionic strain sensing element, and the output resistance of the bionic strain sensing element reaches a preset value, the IPMC actuating layer is automatically started, and is subjected to actuated bending, and further drives a bionic strain sensing element layer to deform. An actuation degree of the actuator can be indirectly learned according to an output resistance value, thereby achieving the purposes of the integration of sensing and execution, and intelligent and controllable actuation.
Patent WO-2021051496-A1 (WO)
Title: Diagnosis result identification and model training method, computer device, and storage medium
Inventor: ZHU ZHAOWEI
IPC: G16H50/20
Filed: 2019-11-06
Abstract: A diagnosis result identification and model training method, a computer device, and a storage medium. The method comprises: acquiring a reference data set and a sample data set, wherein the reference data set comprises a symptom reference set and a diagnosis reference set, and each training sample in a training sample set comprises a target symptom and a target diagnosis (101); matching the target symptom against a reference symptom in the symptom reference set, matching the target diagnosis against a reference diagnosis in the diagnosis reference set, and acquiring matching results (102); converting, according to a position identifier, the matching results into a sample sequence string set used to indicate a state of an illness (103); using a generator of a generative adversarial network (GAN) to generate a pseudo sequence string set (104); and inputting the training sample set and a diagnosis result corresponding to each training sample in the training sample set into a discriminator of the GAN, and acquiring a diagnosis result identification model, wherein the diagnosis result identification model is used to identify a diagnostic result output by a clinical decision support system (CDSS) so as to acquire an identification result (105), thereby reducing a misdiagnosis rate of a diagnosis result output by the CDSS.
Patent WO-2020168746-A1 (WO)
Inventor: JIN QINGHAO
IPC: H04M1/02
Filed: 2019-11-06
Abstract: The present invention relates to the technical field of electronic apparatuses. Provided are a foldable terminal and a method for controlling activation of a screen of a foldable terminal. The foldable terminal comprises a terminal body (1), a display component (2), a processor (3) and a coverage detection sensor (4). The terminal body (1) comprises a first terminal body portion (101) and a second terminal body portion (102) foldably connected together. The display component (2) comprises two display portions respectively fixed at different terminal body portions. The coverage detection sensor (4) is provided at the first terminal body portion (101). The coverage detection sensor (4) is used to detect whether the first terminal body portion (101) is covered by a terminal protection casing (6). When the terminal body (1) is in a folded state and the coverage detection sensor (4) detects that the first terminal body portion (101) is not covered by the terminal protection casing (6), the processor (3) controls full or partial activation of a display portion to be used. The structure and method can effectively solve the technical problem in the art in which operations associated with a foldable terminal are complex and the efficiency of operation of the same is low.
Patent WO-2020220656-A1 (WO)
Inventor: ZHAO SHUAI
IPC: F24F11/64
Filed: 2019-11-25
Abstract: Disclosed is an air conditioner control method. The method comprises: acquiring air supply parameters, wherein the air supply parameters comprise an air supply distance and an air supply gear; determining a first target rotation speed of a front wind wheel and a second target rotation speed of a rear wind wheel according to the air supply parameters; and controlling the front wind wheel to operate according to the first target rotation speed and controlling the rear wind wheel to operate according to the second target rotation speed, wherein the first target rotation speed is not equal to the second target rotation speed. Further disclosed are an air conditioner and a computer-readable storage medium.
Patent WO-2021109153-A1 (WO)
Inventor: LI PU
IPC: G06T9/40
Filed: 2019-12-06
Abstract: Provided are a method and device for point cloud processing and decoding, and a storage medium. The method comprises: encoding or decoding the Nth layer of a multi-way tree in a breadth-first manner; and when the quantity or distribution of all point cloud points in a first node of the Nth layer meets a preset condition, encoding or decoding a point cloud in the first node in a depth-first manner to obtain a code stream of the first node, wherein the code stream of the first node includes an identifier and indexes of the point cloud points in the first node at nodes of all layers in the multi-way tree, and the identifier is used for instructing a sub-node of the first node to be switched from the breadth-first manner to the depth-first manner to perform encoding or decoding, N being an integer greater than or equal to 1. By means of such an implementation mode, the complexity of encoding or decoding and the time overhead are reduced, parallel processing for point cloud compression encoding or decoding is improved, and the encoding or decoding efficiency and performance are improved.
Patent WO-2020119778-A1 (WO)
Inventor: XU HONGXIAN
IPC: C12P7/06
Filed: 2019-12-13
Abstract: Disclosed is the use of a mannase in fermentation production, in particular, the use of a mannase having the amino acid sequence as shown in SEQ ID NO: 1 in the ethanol fermentation process.
Patent WO-2020125566-A1 (WO)
Title: Vehicle-mounted compartment-type solid waste garbage disposal system
Inventor: DING YONGZHI
IPC: B65F3/08
Filed: 2019-12-15
Abstract: A vehicle-mounted compartment-type solid waste garbage disposal system, comprising a compartment body (1), a control cabinet (2), a pulverizer (8), and a feed hopper (7); the control cabinet is connected to the pulverizer, the control cabinet, the pulverizer and the feed hopper are provided in the compartment body, a control door (3) corresponding to the control cabinet and an outlet door (4) corresponding to material discharging at one side of the pulverizer are provided on the compartment body, a feed port (5) having a feed cover (6) which is opened by lateral rotation is provided on the top of the compartment body, the feed port is connected to the pulverizer by means of the feed hopper in a manner of upper feeding; a lifting chamber (10) having a working door (9) is provided on the compartment body on the opening side of the feed cover, and a lifting device is provided in the lifting chamber. Said system has a compact structure, is easy to use, has low noise and is pollution-free.
Patent WO-2021119960-A1 (WO)
Inventor: Gong ji
IPC: B25J9/10
Filed: 2019-12-16
Abstract: A suction mechanism for flexible film materials, comprising: a suction substrate (271); an ejection driver and a suction nozzle (273) that are fixedly installed on the suction substrate (271); and an ejection module (274) which is disposed between the ejection driver and the suction nozzle (273) and is driven by the ejection driver. The ejection module (274) comprises: an ejection base (2741) connected to the power output end of the ejection driver; at least one ejection lever which, in the vicinity of the middle section, is rotatably connected to the ejection base (2741); and an ejection roller (2743) that is rotatably connected to one corresponding ejection lever. With adoption of the structural design of the vacuum suction nozzle and the ejection module, the suction mechanism can not only implement stable suction of the flexible film materials but also greatly improve the peeling or releasing efficiency of the flexible film materials from the suction nozzle, thereby greatly improving the success rate and efficiency of picking and placing the flexible film materials and contributing to the improvement of production efficiency.
Patent WO-2021120044-A1 (WO)
Inventor: WANG WENJIE
IPC: G01B5/252
Filed: 2019-12-18
Abstract: A coaxiality measurement method and device, a system, and a rotation structure. The rotation structure is used for carrying a load. The rotation structure comprises a driving device as well as a first load supporting structure and a second load supporting structure which are connected to each other; the driving device is configured to drive a target structure sandwiched between the first load supporting structure and the second load supporting structure to rotate. The method comprises: when obtaining a first instruction indicative of coaxiality measurement, driving, by a driving device, a target structure to make periodic reciprocating uniform rotation; obtaining output torque of the driving device at multiple identical rotation positions in different rotation directions during at least one period of reciprocating uniform rotation; and according to the output torque of the driving device at multiple identical rotation positions in different rotation directions, determining coaxiality between a first load supporting structure and a second load supporting structure when the target structure is sandwiched.
Patent WO-2021127977-A1 (WO)
Title: 一种密钥管理方法及装置、终端、存储介质
Inventor: GUO ZILIANG
IPC: H04L9/08
Filed: 2019-12-24
Abstract: 本申请一示例性实施例公开了一种密钥管理方法，包括：响应于接收到的密钥分发请求，获取所述密钥分发请求所属的终端的安全状态；确定与所述密钥分发请求匹配的目标密钥；如果所述安全状态与所述目标密钥相匹配，将所述目标密钥发送给所述终端。本申请一示例性实施例还同时提供了一种装置、终端及计算机存储介质。
Patent WO-2021134646-A1 (WO)
Inventor: TIAN LIHUA
IPC: A61G12/00
Filed: 2019-12-31
Abstract: 本发明公开了一种骨科护理的换药装置，包括无影灯和伸缩板，所述所述无影灯安装在连接杆的一端，远离无影灯的所述连接杆的一端设置有旋转轴，所述旋转轴的一端设有不锈钢杆，所述不锈钢杆一侧设有伸缩板，其中，所述伸缩板一侧固定有螺杆，所述伸缩板外部安装有伸缩板调节开关，所述伸缩板调节开关一侧固定有固臂器，所述固臂器的两侧设置有魔力粘带，所述固臂器外部安装有固臂器调节开关，所述伸缩板的一侧固定有药品台。该骨科护理的换药装置设置有无影灯，可在光线亮度不够的环境下进行换药操作，通过转动转轴可以调节无影灯的位置，伸缩板上设置有等距离的限位孔，然后通过调节板伸缩开关来调节固臂器的位置。
Patent WO-2020151474-A1 (WO)
Inventor: ZHAO YALI
IPC: H04W88/04
Filed: 2020-01-02
Abstract: 本公开实施例提供一种调度终端确定方法、终端和网络侧设备，该方法包括：第一终端发送第一请求消息，所述第一请求消息用于搜索调度终端；所述第一终端接收至少一个第二终端发送的所述第一请求消息对应的第一响应消息，其中，每个第二终端均支持或者开启了调度功能；所述第一终端确定用于调度所述第一终端的直接通信接口资源的第一调度终端，所述第一调度终端为所述至少一个第二终端中的至少一个终端。
Patent WO-2020156141-A1 (WO)
Inventor: LI ZHENDONG
IPC: H02J7/00
Filed: 2020-01-14
Abstract: 本公开提供了一种充电电路及电子设备，其中充电电路包括：充电插接口，充电插接口的充电端与待充电池之间具有一连接通路；温控及浪涌保护电路，温控及浪涌保护电路包括：一开关管，开关管包括第一端、第二端以及控制第一端和第二端导通或关断的控制端，第一端连接至连接通路，第二端接地；温控电路，用于采集充电插接口的温度数据，控制开关管的工作状态；压控电路，一端与开关管的控制端连接，另一端与连接通路连接，用于在充电端的电压超过预定门限时控制开关管导通。
Patent WO-2021000581-A1 (WO)
Inventor: ZHENG FEIFEI
IPC: G06Q10/04
Filed: 2020-01-15
Abstract: Disclosed in the present invention is a node flow optimization and distribution method for improving the transient hydraulic simulation precision of a water supply serial pipeline. In the present invention, the flow distribution coefficient of an intermediate node is optimized, so as to minimize the effect thereof on the transient flow calculation analysis. Furthermore, the simplification error generated by the node flow distribution can be quantitatively evaluated by means of a simplification error control threshold, thereby effectively controlling the simplification process. In addition, the simplification operations of the method of the present invention are performed in sequence starting from an intermediate node with the minimum simplification error, thereby effectively overcoming the potential defect of the reduced accuracy of the model due to the conventional node flow distribution, and ensuring the reliability and accuracy of the simplification operation of connecting pipelines of the same diameter in series.
Patent WO-2020164389-A1 (WO)
Inventor: FU JING
IPC: H04W68/02
Filed: 2020-01-22
Abstract: 本公开提供一种信号处理方法、装置及设备，涉及通信技术领域。该方法包括：确定监听节能信号的时域位置；根据所述时域位置，监听节能信号。
Patent WO-2020173479-A1 (WO)
Inventor: TONG ZIRAN
IPC: F24H1/00
Filed: 2020-02-27
Abstract: A heating device for a vehicle is described. The heating device includes a heater core (120A) and a housing assembly (100A). The housing assembly (100A) includes a housing (102) configured with a protruded portion (108), a first terminal (110), and a second terminal (114). The first terminal (110) is configured on the protruded portion(108) of the housing (102) and adapted to be connected with a first bus bar (112). The second terminal (114) is configured on a first end(116) of the housing (102) and adapted to be connected with a second bus bar (118). The first bus bar (112) and the second bus bar(118) are connected to the heater core (120A) to provide an electrical connectivity to the heater core (120A). The first terminal (110) and the second terminal (114) are laterally offset to each other, and are at least partially on opposite sides of a reference line coinciding with an edge of a printed circuit board (210) received in the housing (102). The simple design eliminates risk of electrical leakage between the connections in the design.
Patent WO-2021179212-A1 (WO)
Inventor: HUA CHAO
IPC: G05F3/20
Filed: 2020-03-11
Abstract: Provided are a temperature sensor, an electronic apparatus, and a temperature measurement system. The temperature sensor comprises: a bias current generation circuit, a curvature compensation current generation circuit, a reference voltage generation circuit, and an output voltage generation circuit. The bias current generation circuit is used to generate an initial bias current, the initial bias current and temperature having a non-linear relationship therebetween. The curvature compensation current generation circuit is used to generate a compensation current, and output same to the bias current generation circuit and the output voltage generation circuit, so as to compensate for the initial bias current to acquire a zero temperature coefficient bias current. The temperature sensor of the present application compensates for a non-linear relationship between a reference voltage and temperature, and a non-linear relationship between an output voltage and temperature, so as to compensate for non-linear relationships of the reference voltage and the output voltage, thereby improving temperature measurement accuracy when an output conversion code Dout having a linear relationship with temperature is acquired.
Patent WO-2020187127-A1 (WO)
Inventor: GUO HAIPING
IPC: G01R15/20
Filed: 2020-03-12
Abstract: Disclosed is a magnetic isolator, comprising a substrate, a magnetic field generation unit, a magnetic field sensing unit, a shielding layer, and an isolation dielectric. The magnetic field generation unit comprises a current conductor, and the current conductor is arranged to extend along a first direction at one side of the substrate. The magnetic field sensing unit is arranged on the same side of the substrate as the current conductor and located at a lateral side of the current conductor, and a distance between the current conductor and the magnetic field sensing unit is greater than 0 along a second direction, wherein the first direction is perpendicular to the second direction. The isolation dielectric is arranged between the current conductor and the magnetic field sensing unit. Arranging the isolation dielectric between the current conductor and the magnetic field sensing unit at the distance in the second direction achieves an electrical isolation effect, thereby improving isolation strength, and simplifying a process. The shielding layer is capable of absorbing an external interference magnetic field, thereby further improving a signal-to-noise ratio.
Patent WO-2020220842-A1 (WO)
Title: Application control method, terminal and computer readable storage medium
Inventor: YANG SIHAI
IPC: G06F21/56
Filed: 2020-03-12
Abstract: Disclosed in the embodiments of the present invention is a terminal, comprising: an application management module, a freezing management module and a freezing processing module; wherein the application management module detects the existence of virus/Trojan characteristics or virus behaviour characteristics in a target application in the terminal, and reports same to the freezing management module of an application; after determining that the target application satisfies freezing conditions, the freezing management module issues, to the freezing processing module, a command to freeze the target application; and upon receiving the command, the freezing processing module initiates a process of the target application to perform a freezing operation. Further disclosed in the embodiments of the present invention is an application control method.
Patent WO-2020220888-A1 (WO)
Inventor: LI FEI
IPC: H04L9/00
Filed: 2020-03-27
Abstract: Provided in the embodiments of the present application are a handover processing method and apparatus. The method comprises: a first access and mobility management function (AMF) receiving a handover request message sent by a first access network device; when it is determined that key deduction is necessary, the first AMF saving first non-access stratum (NAS) security context, wherein the first NAS security context is NAS security context generated by the first AMF negotiating with a user equipment (UE); and the first AMF resuming the use of the first NAS security context. By means of the technical solution provided in the present invention, when an access network device handover fails, it can be ensured that security context on the user equipment is consistent with security context on the first AMF, thus ensuring that a key on the user equipment is consistent with a key on the first AMF.
Patent WO-2021189456-A1 (WO)
Title: 无人机巡检方法、装置及无人机
Inventor: HU XIAOXIANG
IPC: G05D1/04
Filed: 2020-03-27
Abstract: 一种无人机巡检方法、装置及无人机，该方法包括：在无人机飞抵一巡检位置点并根据巡检位置点的预设巡检数据调整至预设状态情况下，获取相机采集到的当前画面；判断当前画面中是否包括待巡检设备；若当前画面中不包括待巡检设备，则调整第一目标参数，以扩大相机的视野范围。该方法减少了在巡检位置点所拍摄的图像或视频中未包括待巡检设备的概率，有利于减少巡检失败的概率。
Patent WO-2020200124-A1 (WO)
Title: Information transmission method and related device
Inventor: XU ZIJIE
IPC: H04W24/02
Filed: 2020-03-27
Abstract: The present application provides an information transmission method and a related device. When the reference signal (RS) transmission on a first target time unit conflicts with the feedback of a first acknowledgement message, a terminal devices sends the RS on the first target time unit and does not send the first acknowledgement message; the first target time unit is a time unit for feeding back the first acknowledgement message, namely the time unit for feeding back the acknowledgement message corresponding to a first scheduled time unit; and the first acknowledgement message is determined based on the receiving status of first data. Hence, the embodiment of the present application sends RS but does not send acknowledgement (ACK/NACK) messages, which facilitates the configuration or triggering of RS transmission on more time units, thereby realizing enhanced properties of RS so as to obtain more accurate channel quality information.
Patent WO-2021128638-A1 (WO)
Inventor: QIU GUANXUN
IPC: H04R19/00
Filed: 2020-04-01
Abstract: Disclosed is a MEMS chip, said MEMS chip comprising: a substrate having a rear cavity, and a plate capacitor set arranged on the substrate; the plate capacitor set at least comprises a first plate capacitor structure and a second plate capacitor structure located below said first plate capacitor structure and arranged in parallel with the first plate capacitor structure; the first plate capacitor structure comprises a first diaphragm and a first back electrode; the second plate capacitor structure comprises a second diaphragm and a second back electrode. The first plate capacitor and the second plate capacitor of the MEMS chip provided by the present invention can form a differential capacitance to improve linear distortion, improving the ability to suppress linear distortion and enhancing the performance of the MEMS chip.
Patent WO-2020207389-A1 (WO)
Title: Cleaning control method and apparatus, cleaning robot and storage medium
Inventor: WU YIHAO
IPC: A47L11/24
Filed: 2020-04-08
Abstract: A cleaning control method and apparatus, a cleaning robot (100) and a storage medium, which relate to the technical field of intelligent devices, and can realize cleaning from an inner end of a region to be cleaned to an entrance side, thereby preventing a dirty cleaning member from dirtying a cleaned floor, and improving the cleaning efficiency. The cleaning control method is implemented when the cleaning robot (100) cleans an unknown region to be cleaned. The cleaning robot (100) is used in cooperation with a base station (200). The method comprises: acquiring a regional map, wherein the regional map is used to indicate a region to be cleaned or a sub-region to be cleaned in the region to be cleaned, and said sub-region is an uncleaned region in the region to be cleaned (S1201); determining, based on the regional map, a first cleaning start point of the region to be cleaned or said sub-region, wherein the first cleaning start point is a point on an edge, facing away from a cleaning direction, in edges of the region to be cleaned or said sub-region; and performing, starting from the first cleaning start point, a cleaning operation on the region to be cleaned or said sub-region.