baber/WOPTO huggingface dataset:
Patent WO-2020061983-A1 (WO)
Title: 一种充电控制方法及电子装置
Inventor: GUO QIMING
IPC: H02J7/00
Filed: 2018-09-28
Abstract: 一种充电控制方法及电子装置，其中方法包括：在和电源适配器建立物理连接后，判断充电电池（702）的充电电流值是否大于第一预设倍数的充电限流值（S101）；当所述充电电池（702）的充电电流值大于所述第一预设倍数的充电限流值时，控制所述电源适配器进入输出电压锁定模式，其中，当所述电源适配器处于所述输出电压锁定模式时，所述电子装置的充电电池（702）处于恒流充电状态（S102）；当所述充电电池（702）的充电电流值小于或等于所述第一预设倍数的充电限流值时，控制所述电源适配器进入动态调压模式，其中，当所述电源适配器处于所述动态调压模式时，所述电子装置的充电电池（702）处于恒压充电状态（S103）。通过实施例可以降低充电过程中的功率损耗，有效提高充电效率。
Patent WO-2019137053-A1 (WO)
Title: Strap adjustment system
Inventor: WONG YING KWAN
IPC: A44B11/06
Filed: 2018-10-16
Abstract: A strap adjustment system has a base body having a bottom wall, two side walls and a strap retaining bar extending between the two side walls, the bottom wall having an aperture therethrough with screw threads extending around an inside surface, and a screw disc having a central protrusion and screw threads extending around the central protrusion. The central protrusion fits through the aperture in the base body by rotating the screw disc so that the threads in the screw disc mate with the threads in the aperture, such that a height of the protrusion above the bottom wall of the base body is adjustable by turning the screw disc. In situations where a high degree of friction is required, the protrusion can be positioned at a maximum height through the aperture, and in situations where a low degree of friction is desired, the protrusion can be positioned lower.
Patent WO-2019109757-A1 (WO)
Title: 运用粒子群算法优化功率电子电路的方法
Inventor: ZHANG JUN
IPC: G06F17/50
Filed: 2018-10-30
Abstract: 一种运用粒子群算法优化功率电子电路的方法，基于降低运算负载的目的，方法运用解耦技术将优化过程分为两个部分，分别是功率电子电路的功率传输优化和反馈网络优化。同时在粒子群算法中引入变异算子，以增加群体的多样性，提高算法的优化效率。以一个降压稳压器的优化设计为例进行测试，证明了方法是有效的。
Patent WO-2019091403-A1 (WO)
Title: 用于胃肠吻合的双球囊导管装置
Inventor: ZOU XIAOPING
IPC: A61M25/10
Filed: 2018-11-07
Abstract: 一种用于胃肠吻合的双球囊导管装置，其包括注液组件、双球囊组件以及连接注液组件和双球囊组件的支撑装置(15)，注液组件包括第一球囊注液接口(2)、导丝接口(3)以及第二球囊注液接口(4)，双球囊组件包括双球囊导管装置(5)以及分别设置在双球囊导管装置(5)两端的能膨胀的第一球囊(6)以及第二球囊(7)，双球囊导管装置(5)设有第一球囊注液通道(51)、导丝通道(52)以及第二球囊注液通道(53)。该用于胃肠吻合的双球囊导管装置应用于内镜下胃肠吻合手术中，起到为EUS针定位，确定靶向的作用，同时还可以起到固定近端小肠的作用，对于因胰腺癌，壶头癌，胆道癌等造成的十二指肠梗阻病人有治疗效果。
Patent WO-2019184389-A1 (WO)
Title: 一种用于多并网逆变器的无电压采样协调控制系统及方法
Inventor: GAO FENG
IPC: H02J3/38
Filed: 2018-11-15
Abstract: 一种用于多并网逆变器的无电压采样协调控制系统及方法，包括多个并网逆变器和一个电网电压采集装置，每个所述并网逆变器的输入端均与发电单元连接，每个所述并网逆变器的输出端均通过公共并网点与电网连接，每个所述并网逆变器间均与通讯线路连接，所述电网电压采集装置加装于其中一个并网逆变器上，该并网逆变器通过电网电压采集装置采集电网电压信息，并通过通讯线路共享至其他并网逆变器，其他并网逆变器利用接收到的共享电网电压信息及本地采集的电压、电流和功率信息实现无电压传感器的并网运行。
Patent WO-2020019596-A1 (WO)
Title: Phosphazene compound, composition comprising phosphazene compound, flame retardant comprising same, and use thereof
Inventor: SONG WEIGUO
IPC: C08K5/5399
Filed: 2018-11-20
Abstract: The present invention relates to a phosphazene compound, a composition comprising the phosphazene compound, a flame retardant comprising same, and the use thereof. The crystal form of a cyclotriphosphazene derivative flame retardant synthesized according to the present invention is the most stable crystal form, and same has a good heat stability and a high flame retardant efficiency; moreover, materials, whether engineering plastics or general-purpose plastics, as well as lithium ion battery electrolyte solutions, flame retardant fabrics and flame retardant papers, to which the crystal type cyclotriphosphazene derivative flame retardant synthesized according to the present invention has been added, are provided with an excellent flame retardant performance, a stable crystal form, and drip resistance, and only an extremely small addition amount is required to allow the flame retardant performance of a material to achieve V-0 standards, while the impact on the other properties of the material is relatively small.
Patent WO-2019105291-A1 (WO)
Inventor: TAO ZHEN
IPC: H04B7/14
Filed: 2018-11-23
Abstract: 本申请实施例提供了一种终端与基站的通信、终端的入网方法和装置，所述终端与基站的通信包括：所述终端向中继设备发送带有第一前导码的入网请求帧；所述中继设备用于依据所述第一前导码接收所述入网请求帧，并向所述基站发送带第二前导码的所述入网请求帧，并接收所述基站返回的入网响应帧；所述第二前导码的长度小于所述第一前导码的长度；所述终端接收所述中继设备发送的入网响应帧。本申请实施例中，终端可以通过中继设备入网，并与基站通信。本申请实施例中没有改变终端的LoRaWAN无线帧格式，仅仅加长了前导码的长度。这样的中继设备没有采用私有的帧结构，而是与LoRaWAN标准高度兼容，为各厂商统一LoRa中继标准提供了保障。
Patent WO-2020034499-A1 (WO)
Inventor: SHI WEN
IPC: G06F3/0481
Filed: 2018-12-07
Abstract: L'invention concerne un procédé et un dispositif de commande d'appareil. Le procédé consiste à : déterminer des informations d'affichage sur un écran d'affichage (S101), l'écran d'affichage étant disposé sur un bouton d'un appareil cible et les informations d'affichage sont des informations d'état de fonctionnement actuel de l'appareil cible ou des informations d'état de fonctionnement réglées par l'appareil cible à la dernière utilisation ; détecter si le bouton reçoit une instruction de fonctionnement (S102) ; dans la mesure où il est détecté que le bouton reçoit une instruction de fonctionnement, commuter les informations d'affichage sur l'écran d'affichage vers des informations d'affichage cible sur la base de l'instruction de fonctionnement (S103) ; et commander, sur la base des informations d'affichage cible, l'appareil cible pour le faire fonctionner (S104). Le problème en l'état de la technique de complexité du réglage du mode de fonctionnement et de la fonction d'un appareil en raison d'un grand nombre et de nombreux types de touches de commande de fonction sur un panneau de commande de l'appareil est résolu.
Patent WO-2019114749-A1 (WO)
Inventor: WANG JIANLONG
IPC: C02F1/30
Filed: 2018-12-12
Abstract: L'invention concerne un procédé d'élimination d'un gène de résistance aux antibiotiques à l'aide d'un rayonnement ionisant, ledit procédé comprenant le traitement de résidus antibiotiques et de micro-organismes à l'aide d'un rayonnement ionisant afin de détruire l'ADN de cellules microbiennes, ce qui permet de réaliser une élimination efficace du gène de résistance, et le même procédé peut simultanément dégrader des antibiotiques résiduels, le rayonnement ionisant étant effectué à l'aide de rayons gamma ou d'un faisceau d'électrons à haute énergie généré par un accélérateur d'électrons. Dans le procédé, le rayonnement peut être réalisé à température ambiante et présente de vastes perspectives d'application dans le domaine environnemental.
Patent WO-2020124339-A1 (WO)
Title: Camera mounting module, camera assembly and mobile terminal
Inventor: HUANG MAOZHAO
IPC: H04M1/02
Filed: 2018-12-17
Abstract: A mobile terminal (10), comprising a body (100), a camera mounting assembly (300), and a driving mechanism assembly (400). The body (100) comprises a display screen (200); the body (100) is provided with a receiving recess (1311); the camera mounting assembly (300) comprises a mounting base (310) and a camera (320) provided on the mounting base (310); the mounting base (310) is disposed in the receiving recess (1311); the driving mechanism assembly (400) comprises a driver (410) and a gear transmission structure (420); the driver (410) can drive, by means of the gear transmission structure (420), the mounting base (310) to rotate from a first position to a second position; and when the mounting base (310) is in the first position, the camera (320) is accommodated in the receiving recess (1311), and when the mounting base (310) is in the second position, the light incident surface of the camera (320) is exposed out of the body (100).
Patent WO-2020093532-A1 (WO)
Inventor: WANG KUN
IPC: B64F1/02
Filed: 2018-12-19
Abstract: Disclosed are a take-off and landing system and method for fixed-wing unmanned aerial vehicle. The take-off and landing system comprises a base (1); an energy storage device is mounted at the front end of the base (1); the energy storage device includes an outer sleeve (3); a catapulting member (4) is nested inside the outer sleeve and can slide along the outer sleeve; an adjustable launching cradle is mounted at the front end of the catapulting member (4); a baffle plate (9) is arranged on the rear end surface of the outer sleeve (3); a lock mechanism is mounted on a groove frame (10) on the outer end surface of the outer sleeve; the end of the catapulting member (4) penetrates through the baffle plate (9) and is clamped in the lock mechanism; the end surface of the catapulting member (4) is connected with a driving control mechanism by a rope I (11), and is connected with a blocking recovery mechanism by a rope III (16); a signal transmission and control device is mounted in the middle of the upper surface of the base (1); and a blocking net (21) is hung under the front end of the base (1). The take-off and landing system has a compact and reasonable structure, can be easily operated, can realize the catapult-assisted take-off and stable blocking landing of fixed-wing unmanned aerial vehicle in various sizes, and has the advantages of good disguise performance, cost-effectiveness and good adaptation.
Patent WO-2020132867-A1 (WO)
Inventor: XU KUAN MAO
IPC: G06F1/32
Filed: 2018-12-25
Abstract: Selon certains aspects de la présente invention, un procédé de recherche de cycle de service de trame d'émetteur-récepteur dans un dispositif sans fil consiste : dans un mode de convergence, à surveiller périodiquement une température dans un premier intervalle de temps sélectionné ; à sortir du mode de convergence et à entrer dans un mode de fonctionnement normal si la température est inférieure à un seuil bas de température ; à mettre à jour une limite supérieure à un cycle de service de trame existant si la température est supérieure à une valeur cible élevée ou à mettre à jour une limite inférieure au cycle de service de trame existant si la température est inférieure à une valeur cible faible ; et à placer l'émetteur-récepteur du cycle de service de trame existant à un nouveau cycle de service de trame qui se situe entre la limite supérieure et la limite inférieure si la température est supérieure à la valeur cible élevée ou la température est inférieure à la valeur cible faible.
Patent WO-2019129082-A1 (WO)
Inventor: KUANG HUA
IPC: G01N33/577
Filed: 2018-12-26
Abstract: Disclosed is a lincosamide universal monoclonal antibody hybridoma cell strain and application thereof, belonging to the technical field of food safety immunological detection. The invention adopts chlorine-substituted clindamycin derivative as a hapten, and the hapten is coupled with bovine serum albumin (BSA) by an activated ester method to obtain an immune antigen. The immune antigen is uniformly mixed with Freund's adjuvant and used to immunize a BALB/c mouse by subcutaneous injection. The clindamycin is coupled with ovalbumin (OVA) by a carbonyldiimidazole (CDI) method as a coating antigen for mouse serum and cell supernatant detection. The spleen cells of the immunized mice are fused with mouse myeloma cells by a PEG method, and subjected to indirect ELISA, indirect competitive ELISA screening and three subclones to obtain a population-selective hybridoma cell strain. The cell strain provided by the invention has excellent inhibitory effect on clindamycin, lincomycin and pirlimycin, and can meet the market demand for lincosamide multi-residue immunoassay products.
Patent WO-2020024546-A1 (WO)
Title: Auxiliary speech control method and device and air conditioner
Inventor: LIU JIANJUN
IPC: G10L17/14
Filed: 2018-12-27
Abstract: An auxiliary speech control method and device and an air conditioner. The method comprises: collecting sound information of a current environment in which a speech device is located; identifying environment sound source distribution information in the current environment; determining a target area according to the environment sound source distribution information, wherein the background noise of the target area is less than the background noise of other areas in the current environment; and issuing prompt information to prompt a user to move to the target area and issue a speech control command. The present invention solves the technical problem of speech equipment based on far-field identification being easily affected by an external complex environment and being unable to identify a speech control command.
Patent WO-2020146995-A1 (WO)
Inventor: FENG DAQUAN
IPC: G01S13/00
Filed: 2019-01-15
Abstract: 一种基于LTE的无源雷达系统（100），适用于雷达通信技术领域，提供了应用于运动目标的探测，包括直接路径信道（10）、反射路径信道（20）和模数转换器（30）；直接路径信道（10）的接收端包括第一天线（11），第一天线（11）接收LTE基站的直接路径参考信号；反射路径信道（20）的接收端包括第二天线（21），第二天线（21）接收从运动目标反射的回波信号；直接路径信道（10）的输出端和反射路径信道（20）的输出端均与模数转换器（30）连接；模数转换器（30）根据直接路径参考信号和回波信号，获得运动目标的数字数据集，并进行交叉模糊相干处理。基于LTE的无源雷达系统（100）能够实现较高的距离分辨率，提高无源雷达系统（100）探测两个近距离目标时数据的有效性。
Patent WO-2020154880-A1 (WO)
Inventor: TIAN YUANFEIXUE
IPC: B60B33/00
Filed: 2019-01-29
Abstract: 一种脚轮自动制动装置，包括轮架（10）、转动连接于轮架（10）上的脚轮（20）及一置于脚轮（20）的周面侧的刹车片（30），轮架（10）上装设有一与刹车片（30）相连的电控驱动器，电控驱动器驱动刹车片（30）沿脚轮（20）的径向方向作进给运动以抵靠于脚轮（20）的周面上或远离脚轮（20）。其通过对电控驱动器的自动化或智能化控制来实现对刹车片动作的自动化或智能化操控，为整个脚轮应用于自动化移动设备上创造了条件，有利于规避传统脚轮的刹车制动结构所带来的系列弊端。
Patent WO-2020155195-A1 (WO)
Inventor: WEN JINXIU
IPC: D04B1/14
Filed: 2019-02-13
Abstract: Disclosed is a flexible temperature sensor, wherein the flexible temperature sensor comprises a flexible temperature-sensitive cloth; the flexible temperature-sensitive cloth comprises a cloth base and at least one flexible temperature-sensitive conductive fiber; the cloth base is a flat fabric woven from a plurality of insulating fibers; and the temperature-sensitive conductive fiber is fixed in the cloth base by means of weaving. The flexible temperature sensor of the invention has the advantages of simple preparation, low cost, cleanability, a wide temperature monitoring range, high sensitivity, good stability and repeatability, and compatibility with existing textile technology.
Patent WO-2019205818-A1 (WO)
Inventor: MAI YANQUAN
IPC: H05B44/00
Filed: 2019-03-06
Abstract: 本发明公开了一种降低谐波失真的LED调光电路、调光装置及调光方法，其中，所述降低谐波失真的LED调光电路包括分压模块、多路选择模块、调光译码模块和恒流源模块；由分压模块对线电压进行分压后通过不同的抽头输出对应幅值的电压信号至多路选择模块；调光译码模块根据接收到的调光输入信号译码输出亮度数据至所述多路选择模块；由多路选择模块根据所述亮度数据将分压模块对应抽头输出的电压信号输出至恒流源模块，恒流源模块根据当前接收到的电压信号控制流LED灯串的电流。本发明能同时满足调光和谐波失真低的需求，使得在调光的同时不引入高次谐波，减少电网干扰，提高产品的工作稳定性。
Patent WO-2019228019-A1 (WO)
Title: Control system for laser projector and mobile terminal
Inventor: LYU XIANGNAN
IPC: H01S5/042
Filed: 2019-03-11
Abstract: A mobile terminal (100) and a control system (30) for a laser projector (10). The control system (30) comprises a first driving circuit (31), a second driving circuit (32), a monitoring timer (34), and a microprocessor (35) and an application processor (33) which are connected to the monitoring timer (34). The first driving circuit (31) is connected to the laser projector (10) and used for outputting an electric signal to drive the laser projector (10) to project laser. The second driving circuit (32) is connected to the first driving circuit (31) and used for supplying power to the first driving circuit (31). The monitoring timer (34) is connected to the second driving circuit (32). The microprocessor (35) is used for transmitting a first predetermined signal to the monitoring timer (34). The application processor (33) is used for transmitting a second predetermined signal to the monitoring timer (34). When the monitoring timer (34) fails to read the first predetermined signal or the second predetermined signal, the monitoring timer (34) turns off the second driving circuit (32) so as to turn off the first driving circuit (31) and the laser projection module (10).
Patent WO-2019201280-A1 (WO)
Title: Use of ginsenoside m1 for manufacturing medicament for treating oral cancer
Inventor: LEE SHEAU-LONG
IPC: A61K31/7032
Filed: 2019-04-17
Abstract: A use of ginsenoside M1 for manufacturing a medicament for treating oral cancer.
Patent WO-2020232632-A1 (WO)
Title: A sensor circuit for generating and detecting ultrasonic sensing signal, an ultrasonic sensing display apparatus
Inventor: LI XIUFENG
IPC: G06F3/043
Filed: 2019-05-21
Abstract: A circuit for generating and detecting ultrasonic sensing signals comprising a piezoelectric device, a biasing-and-sampling sub-circuit (10), a signal-collecting sub-circuit (20) and an output sub-circuit (30) is provided. The piezoelectric device having a transmitting electrode and a receiving electrode is coupled to the biasing-and-sampling sub-circuit (10) configured to set different bias voltages to the receiving electrode. The piezoelectric device is configured to transmit an ultrasonic signal upon applying an exciting pulse signal to the transmitting electrode and alternatively to generate a voltage signal at the receiving electrode upon receiving an echo signal based on the ultrasonic signal. The signal-collecting sub-circuit (20) is coupled to the receiving electrode to determine a first sampling voltage based on the voltage signal at the receiving electrode in a first sampling period and a second sampling voltage based on the voltage signal at the receiving electrode in a second sampling period. The output sub-circuit (30) is coupled to the signal-collecting sub-circuit (20) for outputting the first sampling voltage and the second sampling voltage at a same time.
Patent WO-2020155522-A1 (WO)
Title: Détection personnalisée d'objet domestique avec assistance tridimensionnelle (3d)
Inventor: JIANG WEI
IPC: G06T17/00
Filed: 2019-06-18
Abstract: Un système de vision destiné à la détection d'un objet reçoit des ensembles de données d'apprentissage incluant un ensemble d'images bidimensionnelles (2D) de l'objet obtenues selon plusieurs vues. Un ensemble de modèles 3D est reconstruit à partir de l'ensemble d'images 2D sur la base de points saillants de l'objet sélectionnés durant la reconstruction pour générer un ou plusieurs modèles 3D saillants de l'objet qui est une agrégation des points saillants de l'objet dans l'ensemble de modèles de 3D. Un ensemble de données de correspondance 2D à 3D d'apprentissage sont générées entre l'ensemble d'images 2D dans un premier ensemble de données d'apprentissage des ensembles de données d'apprentissage et le modèle 3D saillant de l'objet généré à l'aide du premier ensemble de données d'apprentissage. Un réseau neuronal profond est soumis à un apprentissage à l'aide de l'ensemble de données de correspondance 2D à 3D d'apprentissage générées à l'aide du premier ensemble de données d'apprentissage pour la détection et la segmentation de l'objet.
Patent WO-2021000154-A1 (WO)
Title: Loudspeaker box
Inventor: LI HONG
IPC: H04R1/28
Filed: 2019-06-30
Abstract: The present application provides a loudspeaker box, comprising an upper cover, a lower cover fixed to the upper cover in a covering manner and forming an accommodating space with the upper cover, and a sound unit accommodated in the accommodating space. The accommodating space is divided into a front cavity and a rear cavity by means of the sound unit. The rear cavity comprises a first rear sub-cavity for accommodating the sound unit, and a second rear sub-cavity and a third rear sub-cavity communicated with the first rear sub-cavity. A connecting line of the second rear sub-cavity and the third rear sub-cavity is perpendicular to a connecting line of the second rear sub-cavity and the first rear sub-cavity. The second rear sub-cavity and the third rear sub-cavity are communicated with each other and form a filling channel for filling sound-absorbing particles. Compared with the related art, the loudspeaker box provided in the present application effectively increases the filling volume of the rear cavity and the sectional area of a diaphragm, simplifies the filling process of the sound-absorbing particles, and lowers cost.
Patent WO-2021003755-A1 (WO)
Inventor: LI HUI
IPC: H03H9/19
Filed: 2019-07-16
Abstract: Disclosed is a polished quartz crystal frequency wafer with a boss structure on an edge, the polished quartz crystal frequency wafer comprising an original wafer in the form of a rectangular block, with the boss structure being arranged on the original wafer, and the boss structure using any one of the following four kinds of structures: structure I: bosses connected to one another are arranged on the four side faces of the original wafer so as to form a rectangular quartz wafer (1); structure II: bosses are symmetrically arranged on two short side faces of the original wafer to form an H-steel-type short H-shaped quartz wafer; structure III: bosses are symmetrically arranged on two long side faces of the original wafer to form an H-steel-type long H-shaped quartz wafer; and structure IV: bosses are arranged mirrored on the upper bottom face and the lower bottom face of the original wafer to form a prism quartz wafer, wherein the prism quartz wafer comprises a plate wafer (7) with a length X, a width Y, and a height Z, the plate wafer (7) is the original wafer, bumps (8) in the form of a prism are arranged mirrored on the upper surface and the lower surface of the plate wafer (7), and the bumps (8) are located at the diagonal corners of the surface. The quartz crystal frequency wafer solves the problem of lamination.
Patent WO-2020042803-A1 (WO)
Inventor: Xiang Enlai
IPC: G02B7/02
Filed: 2019-07-17
Abstract: An optical camera lens (1000), comprising: a first camera lens component (100) comprising at least one first lens (110); a second camera lens component (200), having an unequal-height gap with the first camera lens component (100) and comprising a second lens tube (220) and at least one second lens (210) installed in the second lens tube (220), with the at least one second lens (210) and the at least one first lens (110) together constituting an imageable optical system; and an adhesive (300), arranged in at least part of a bonding region of the gap between the first camera lens component (100) and the second camera lens component (200) and bonding the first camera lens component (100) and the second camera lens component (200) together, wherein the volume of the adhesive (300) at each position in the bonding region is in positive correlation with the height of the gap at the position in the bonding region. The overall reliability of the quality of the optical camera lens is improved.
Patent WO-2020020330-A1 (WO)
Title: Data modulation method and device, and computer storage medium
Inventor: XIN YU
IPC: H04L27/26
Filed: 2019-07-26
Abstract: Disclosed are a data modulation method and device, and a computer storage medium. The method comprises: modulating a first data sequence to obtain a second data sequence; inserting a third data sequence into the second data sequence to obtain a fourth data sequence; except for the first data item and the last data item in the fourth data sequence, each data item in the third data sequence inserted into the fourth data sequence satisfying the following: a power of the data item is equal to the average power of two adjacent data items, and a phase of the data item is within an angle between the two adjacent data items; and transmitting the fourth data sequence.
Patent WO-2020034864-A1 (WO)
Title: User plane security policy implementation method, apparatus, and system
Inventor: SUN HAIYANG
IPC: H04W76/10
Filed: 2019-08-05
Abstract: Disclosed in the present application are a user plane security policy implementation method, an apparatus, and a system. In one approach, a terminal apparatus may, according to user plane security indication information of an application that is sent by a network device, associate or establish a PDU session; and in another approach, a PCF carries, in a PCC rule, user plane security attribute requirements of the acquired application and sends same to an SMF, so that the SMF performs QoS flow binding according to the user plane security attribute requirements. The method above satisfies user plane security attribute requirements of an application.
Patent WO-2020034906-A1 (WO)
Inventor: LAN MINGHUA
IPC: G09F9/33
Filed: 2019-08-09
Abstract: 一种LED显示屏除湿方法、装置、LED显示屏及存储介质，应用于设备护理技术领域。LED显示屏除湿方法包括：判断LED显示屏是否满足预设除湿触发条件（S101）；在LED显示屏满足预设除湿触发条件时，对LED显示屏进行除湿（S102）。在LED显示屏满足预设除湿触发条件时，对LED显示屏进行除湿，可以实现LED显示屏的自动除湿，增加LED显示屏的使用寿命。
Patent WO-2020030156-A1 (WO)
Inventor: WU YIQUN
IPC: G06K9/62
Filed: 2019-08-10
Abstract: 一种图像处理方法，包括：获取采集的目标图像，所述目标图像具有标记物，所述标记物上分布有多个子标记；确定所述目标图像中被遮挡的子标记，并将所述被遮挡的子标记作为被遮挡目标物；及根据所述被遮挡目标物生成控制指令，用于控制虚拟对象的显示。