baber/WOPTO huggingface dataset:
Patent WO-2018041187-A1 (WO)
Title: 一种用于红外多波段相干光吸收的超表面
Inventor: OUYANG ZHENGBIAO
IPC: G02B1/00
Filed: 2017-08-31
Abstract: 一种用于红外多波段相干光吸收的超表面，它包括一个均匀介质板，介质板上、下两层均设置有相同图案的金属镀层，金属镀层图案由周期性排列的元胞构成；元胞中设有四个方形的金属片；超表面设置于均匀背景介质中。该结构紧凑，厚度极薄，设计简洁，易于加工制作，降低了制作成本，可广泛应用新型多频开关，调制器以及其他集成光电子器件之中。
Patent WO-2019015037-A1 (WO)
Title: Internet of things access point-based method and device for selective encryption
Inventor: DU GUANGDONG
IPC: H04L9/14
Filed: 2017-09-06
Abstract: Disclosed by the present application is an Internet of Things access point (AP)-based method and device for selective encryption, the method comprising the following steps: an Internet of Things access point receives a data packet sent by an Internet of Things terminal; the Internet of Things access point receives a first encryption unit that is inputted and selected by a user by means of a human-machine interaction interface; the Internet of Things access point calls the first encryption unit to carry out encryption processing on the data packet; the Internet of Things access point calls the first encryption unit to carry out encryption processing on the data packet; and the Internet of Things access point sends the encrypted data packet to a gateway. The technical solution provided by the present invention has the advantages of a high security level and great user experience.
Patent WO-2019051821-A1 (WO)
Title: Control display method and device for mobile terminal
Inventor: YU QIWEN
IPC: H04M1/725
Filed: 2017-09-18
Abstract: The present invention provides a control display method and device for a mobile terminal. The method comprises: determining that at least one triggering event occurs; obtaining a color value corresponding to the triggering event; and converting a color of a control of a mobile terminal into a color corresponding to the color value. In the method in the present invention, a color value corresponding to a triggering event is set; when at least one triggering event occurs, a color of a control of the mobile terminal is switched into a color value corresponding to the triggering event; in this way, a color of each control in the mobile terminal can be automatically changed according to an environment where the mobile terminal is located, a condition defined by a user and the like, and the user can flexibly transform multiple kinds of display interface styles without changing themes, thereby improving the experience degree of the user.
Patent WO-2019024207-A1 (WO)
Title: Textile auxiliary agent anti-sedimentation device
Inventor: WU YUANYUAN
IPC: B01F11/00
Filed: 2017-09-27
Abstract: Disclosed is a textile auxiliary agent anti-sedimentation device, comprising a body (1), wherein a controller (2) is fixedly mounted on the left side of the body; a through hole (3) is provided in the top of the front surface of the body; a movable door (4) is movably mounted on the front surface of the body and positioned corresponding to the through hole (3); an electric motor (5) is fixedly mounted on the top of the body; an output end of the electric motor (5) penetrates through the body (1), extends to the interior of the body (1), and is fixedly connected to a first gear (6); a first rotating column (7) is movably connected to the top of the left side of an inner wall of the body (1) via a bearing; a first pulley (8) is fixedly connected to the surface of the first rotating column (7); and a first connection rod (9) is fixedly connected to the right end of the first rotating column (7).
Patent WO-2018103446-A1 (WO)
Inventor: HUANG YUAN
IPC: H04W48/16
Filed: 2017-10-10
Abstract: La présente invention se rapporte au domaine des communications. L'invention concerne un procédé de connexion Wi-Fi rapide. Le procédé comprend les étapes suivantes : un terminal intelligent émet une commande de reconnexion lors de la détection du passage d'un utilisateur sur une connexion Wi-Fi ; le terminal intelligent détermine si une commande de balayage seul est effectuée lorsque la commande de reconnexion est confirmée ; et s'il est déterminé que la commande de balayage seul est effectuée, le terminal intelligent change ensuite la commande de balayage seul en une commande autre que de balayage seul, la commande autre que de balayage seul étant utilisée pour permettre au terminal intelligent de se connecter automatiquement à un point d'accès lorsqu'un balayage est terminé. La solution technique de la présente invention présente l'avantage d'une bonne expérience d'utilisateur.
Patent WO-2019061569-A1 (WO)
Title: Fixing apparatus
Inventor: SHEN CHAOYANG
IPC: B25H1/08
Filed: 2017-10-13
Abstract: A fixing apparatus (100), comprising a base (10), at least one fixing mechanism (20), and at least one limiting mechanism (30). The base (10) comprises a base plate (11) and a fixing plate (13). Each fixing mechanism (20) comprises a fixing drive member (21), a moving member (22), and an abutting member (24); the fixing drive member (21) drives the moving member (22) to move so as to drive the abutting member (24) to abut against a workpiece (200). Each limiting mechanism (30) comprises a fixing member (31), a stopping member (33), and at least two limiting assemblies (32); each limiting assembly (32) comprises a limiting member (321), a limiting spring member (322), a snapping member (323), a snapping spring member (324), a control member (325), and a control spring member (326); the snapping member (323) comprises a push-pull part (3231) and a snapping part (3232). If the corresponding limiting member (321) is pressed to move, the snapping member (323) causes, under the action of the elastic force of the snapping spring member (324), the snapping part (3232) to be accommodated in a groove (3213) of the limiting member (321) to stop the snapping member (323) from moving, such that the snapping member (323) is accommodated in the fixing member (31). If the corresponding control member (325) is pressed to move, the push-pull part (3231) disengages from a receiving groove (3253) of the control member (325) to drive the snapping part (3232) to disengage from the groove (3213) of the limiting member (321), and the limiting member (321) moves to protrude out of the fixing plate (13) under the action of the snapping spring member (324) so as to stop the stopping member (33).
Patent WO-2019015164-A1 (WO)
Title: Multi-arm suspended rail type casting cleaning robot
Inventor: WANG CHENGJUN
IPC: B25J5/02
Filed: 2017-10-31
Abstract: Disclosed is a multi-arm suspended rail type casting cleaning robot, comprising a walking device (1), a rotating device (2), a lifting device (3), a working arm mounting base (4) and four working arms (5, 6, 7, 8) mounted on an annular rail (9). End effectors (58, 68) of the working arms (5, 6, 7, 8) are provided with pneumatic grippers (686) and magnetic cranes (586) and are further provided with cleaning tools, such as pneumatic picks (585) and plasma cutters (685). The walking device (1) uses a four-point suspended supporting mode, thus realising long-distance stable walking. Big arm adjustment cylinders (54, 64) and small arm adjustment cylinders (56, 66) are used to replace a servo speed reduction motor to adjust postures of the working arms (5, 6, 7, 8), the four working arms (5, 6, 7, 8) can jointly and synchronously operate, and the two pneumatic grippers (686), the two magnetic cranes (586) and the four cleaning tools can be flexibly converted and replaced and can meet the requirements of cleaning operations, such as identification, transport, overturn, posture adjustment, sand cleaning, cutting and polishing on castings with heavy weights, large volumes and complex shapes, thus improving the efficiency and quality of a casting cleaning operation and reducing the labour intensity and the production cost of operators.
Patent WO-2018099343-A1 (WO)
Title: 一种信号处理方法及装置
Inventor: JIN WEI
IPC: H04N21/442
Filed: 2017-11-27
Abstract: 本发明公开了一种信号处理方法及装置，在检测到USB接口存在接入设备接入时，判定接入设备是否为ISDBT软件保护器；若是，则进行设备加载，并判定接入设备是否加载成功；若是，则对ISDBT信号进行解调，并得到ISDBT实时节目信号。从而实现了支持带USB的机顶盒实现ISDBT信号的解调。
Patent WO-2018214452-A1 (WO)
Inventor: ZONG JIAN
IPC: B82Y40/00
Filed: 2017-11-27
Abstract: 一种基材运动式等离子体放电制备纳米涂层的设备，包括反应腔室(1)，还包括：用于等离子体放电的电极(2)，设置于反应腔室(1)形成的空间内部；用于形成真空环境的抽气式真空排气装置，真空排气装置连接于反应腔室(1)之上，真空排气装置包括排气管、一级真空泵和二级真空泵，排气管与反应腔室(1)相连接，排气管依次连接二级真空泵和一级真空泵；用于载气和单体蒸汽通入的气体管路；用于安装基材的基材固定装置，基材固定装置设置于电极(2)形成的空间内部；基材固定装置以非固定的方式设置于电极(2)形成的空间内部，基材固定安装于基材固定装置之上，基材固定装置设置有运动机构，基材固定装置可以在运动机构的带动下在电极(2)形成的空间内部产生运动，其运动方式包括：空间往复运动、平面往复运动、圆周运动、椭圆周运动、球面运动、行星运动或其他不规则路线的运动。还公开了一种基材运动式等离子体放电制备纳米涂层的方法。
Patent WO-2018103557-A1 (WO)
Inventor: LOU XIANLIN
IPC: G06F17/30
Filed: 2017-11-29
Abstract: La présente invention concerne un appareil et un procédé destinés à mettre en œuvre des opérations de service. Ledit procédé comprend les étapes suivantes : après réception d'une demande de partage d'image envoyée par un premier utilisateur, à stocker des informations d'attribut portées dans ladite demande de partage d'image, lesdites informations d'attribut comprenant des premières informations de position de ladite image et des informations de texte entrées par le premier utilisateur lors du partage de ladite image (S101) ; conformément aux premières informations de position et aux informations de texte, à rechercher un objet de service associé à ladite image à l'intérieur d'une base de données (S102) ; et à pousser ladite image vers un second utilisateur associé audit utilisateur, et à envoyer des informations dudit objet de service au second utilisateur sur la base d'une politique prédéfinie (S103). Les utilisateurs peuvent ainsi mettre en œuvre des opérations telles que le positionnement, la recherche de service, et le paiement pour un objet de service correspondant au moyen d'une image partagée par un utilisateur associé sans qu'il soit nécessaire de sauter vers d'autres pages ; de telles opérations sont simples et rapides, ce qui permet d'améliorer considérablement l'expérience d'utilisation pour les utilisateurs.
Patent WO-2018077311-A1 (WO)
Title: 一种缓解视疲劳的组合物及其制备方法
Inventor: HUANG AIQIANG
IPC: A61K31/185
Filed: 2017-12-01
Abstract: 本发明公开了一种缓解视疲劳的组合物，该组合物包括以下重量份的组分：维生素C钠50-100份、牛磺酸10-20份、葡萄糖酸锌10-20份、花茶果提取物10-20份。本发明针对现有含维生素C泡腾片溶解后酸性大、对口腔、咽喉食道以及胃粘膜刺激较大、不宜长期服用，及存储过程中维生素C容易氧化失效，泡腾片易受潮吸湿等问题，提供一种具有提高免疫力、降血糖、血压、血脂，清热、明目、美白养颜等功效，能明显改善视力模糊、眼干涩、眼胀、眼痛、畏光等症状的组合物。
Patent WO-2018176896-A1 (WO)
Title: 静电放电单元、阵列基板和显示面板
Inventor: ZHANG MIAO
IPC: H01L23/60
Filed: 2017-12-06
Abstract: 一种静电放电单元、阵列基板和显示面板。该静电放电单元包括：有源层(100)；第一栅极(310)和第二栅极(320)，彼此间隔开并与有源层(100)相绝缘；以及第一电极(210)和第二电极(220)，彼此间隔开并分别与有源层(100)连接，第一栅极(310)与第一电极(210)电连接，第二栅极(320)与第二电极(220)电连接。
Patent WO-2018214499-A1 (WO)
Inventor: XU PENGFEI
IPC: G06F9/445
Filed: 2017-12-26
Abstract: 本发明涉及智能终端控制技术领域，尤其涉及启动指纹识别的方法、装置以及智能终端。该方法应用于智能终端，包括：检测所述智能终端的屏幕前方是否存在人脸，以及检测是否接收到预设的触发信号；当所述智能终端的屏幕前方存在人脸，并且接收到预设的触发信号时，启动所述智能终端的指纹识别功能。该实施方式，对冷启动指纹识别功能进行了一定的限制，降低了误操作的发生概率。
Patent WO-2019007010-A1 (WO)
Title: Distributed searching and index updating method and system, servers, and computer devices
Inventor: DU RUOFEI
IPC: G06F17/30
Filed: 2017-12-29
Abstract: A distributed searching and index updating method and system, servers, and computer devices. After receiving a query request forwarded from a terminal device by a query server, at least one proxy server in multiple proxy servers may query a configuration management server according to attribute information corresponding to the query request to obtain machine information corresponding to the attribute information, and send the query request to at least two engine servers corresponding to the machine information. Moreover, after obtaining first query results respectively returned by the at least two engine servers in response to the query request, the at least one proxy server may combine the at least two first query results as a second query result according to a preset rule, and send the second query result to the query server. The query server returns the second query result to the terminal device.
Patent WO-2018176962-A1 (WO)
Title: 一种基于脑电波信号的机器人控制系统及方法、头戴装置
Inventor: LI TINGLIANG
IPC: A61M21/00
Filed: 2017-12-29
Abstract: 一种基于脑电波信号的机器人控制系统及方法、头戴装置(10)，通过头戴装置(10)上的电极传感器(11)和参考电极(12)采集脑电波信号，对脑电波信号进行处理后，得出大脑活跃度指数，并将人脑活跃度指数传输给机器人，由机器人根据对应的控制指令对机器人的动作进行控制。头戴装置(10)结构简单，方法简单易行，为生物检测、医学康复、意念游戏、智能家居、智能控制等领域的发展奠定了基础。
Patent WO-2018133662-A1 (WO)
Inventor: ZHANG XUEFU
IPC: G06F17/30
Filed: 2018-01-02
Abstract: L'invention concerne un procédé et un appareil de redistribution de données dans un groupe de bases de données, et le groupe de bases de données. Le groupe de bases de données comprend au moins un premier nœud, une table d'origine est mémorisée sur le ou les premiers nœuds ; le procédé de redistribution de données est utilisé pour démarrer un processus de redistribution de données, de façon à redistribuer la table d'origine vers le ou les premiers nœuds et vers un second nœud. Le procédé de redistribution de données consiste à : démarrer une première transaction, la première transaction étant utilisée pour créer une liste temporaire sur au moins un premier nœud et un second nœud et pour associer des opérations d'importation d'une liste d'origine à des opérations d'importation de la liste temporaire, de telle sorte que de nouveaux uplets importés pendant le processus de redistribution sont insérés dans la liste d'origine et la liste temporaire en même temps (étape 101) ; démarrer une seconde transaction, la seconde transaction étant utilisée pour obtenir, au moyen d'un filtrage, des anciens uplets dans la table d'origine selon un identifiant de transaction de la première transaction et pour redistribuer les anciens uplets obtenus à la liste temporaire (étape 102) ; et une fois la seconde transaction terminée, échanger des métadonnées de la table d'origine et des métadonnées de la table temporaire (étape 103).
Patent WO-2019140618-A1 (WO)
Title: Method for quantitatively detecting bacteria in vbnc state
Inventor: LIAO XIAOJUN
IPC: C12Q1/06
Filed: 2018-01-19
Abstract: A method for quantitatively detecting bacteria in a VBNC state, comprising the following steps: treating HPCD-induced E.coli O157:H7 in the VBNC state with PMA to eliminate the effects of dead and damaged bacteria in a sample on quantification; and taking genome DNA of the PMA-treated bacteria in the VBNC state as a template for ddPCR to develop a PMA-ddPCR detection method for rapidly and quantitatively detecting the number of bacteria in the VBNC state. The detection method can achieve accurate detection and quantification for bacteria in a VBNC state within 4-6 h, where a detection range is 10 1 -10 7 , and a quantification range is 10 2 -10 7 . The method is strong in specificity, high in sensitivity, accurate in quantification, reliable in result, simple, and time-saving, and thus is significant in detection and quantification for bacteria in the VBNC state in foods and in food safety management and supervision.
Patent WO-2018153282-A1 (WO)
Title: 基于金属银增强荧光的自由曲面测量装置及其测量方法
Inventor: LIU JIAN
IPC: G01B11/30
Filed: 2018-02-09
Abstract: 一种基于金属银增强荧光的自由曲面测量装置，包括照明模块、探测模块和样品模块；照明模块按照照明光的传播方向依次为：激光器（1）、准直镜（2）、光阑（3）、偏振分光棱镜（4）、扫描振镜（5）和扫描透镜（6）；探测模块按照信号光传播方向依次为：扫描透镜（6）、扫描振镜（5）、偏振分光棱镜（4）、滤光片（9）、收集透镜（10）、针孔（11）和光电探测器（12）；样品模块包括待测样品（7）和用于放置待测样品（7）的三维微位载物台（8）；待测样品（7）表面镀有金属荧光薄膜。该装置能够解决由于样品表面的荧光中介层的不均匀，导致面形高度误差大的问题。
Patent WO-2019029153-A1 (WO)
Title: Wide-angle lens and imaging device
Inventor: YANG JIAN
IPC: G02B9/34
Filed: 2018-02-26
Abstract: A wide-angle lens and an imaging device equipped with the wide-angle lens. The wide-angle lens comprises, in sequence from the object side to the image side: a first lens (E1) having negative focal power, an image side surface (S2) of the first lens (E1) being a concave surface; a second lens (E2) having positive focal power, an image side surface (S3) of the second lens (E2) being a convex surface; a third lens (E3) having focal power; and a fourth lens (E4) having positive focal power, an image side surface (S8) of the fourth lens (E4) being a convex surface; the rise SAG12 of the image side surface (S2) of the first lens (E1) at the largest effective radius and the air gap T12 on an axis between the first lens (E1) and the second lens (E2) satisfy: 1.5≤SAG12/T12＜2.0.
Patent WO-2018192579-A1 (WO)
Inventor: CHENG CHIH YI
IPC: H04N5/225
Filed: 2018-04-20
Abstract: La présente invention relève du domaine technique de l'électronique. L'invention concerne un module d'appareil photographique. Le module d'appareil photographique comprend : une lentille sphérique et un capteur d'image sphérique. La lentille sphérique comprend une première surface de lentille et une seconde surface de lentille. La première surface de lentille est une surface sphérique convexe. La surface d'un composant photosensible disposé dans le capteur d'image sphérique est une surface sphérique concave. Une surface d'imagerie est formée sur la surface pourvue du composant photosensible, la surface d'imagerie est une surface sphérique concave, et la courbure de la surface d'imagerie est égale à la courbure de la surface pourvue du composant photosensible. La présente invention permet une correction d'aberration.
Patent WO-2018202182-A1 (WO)
Inventor: YAN MAO
IPC: H04W72/04
Filed: 2018-05-04
Abstract: 本申请公开了一种资源配置的方法及装置。其中的方法包括：终端设备获取配置信息，所述配置信息包括以下至少一种信息：随机接入资源的配置信息和下行信号的参数信息；所述终端设备根据所述配置信息，接入网络设备。还公开了相应的装置。本申请提供了多波束网络的简单的资源配置方案，实现了多波束网络中与下行信号关联的随机接入。
Patent WO-2019153576-A1 (WO)
Title: Multifunctional transparent liquid crystal display system for vehicles
Inventor: GAN QUAN
IPC: B60J3/04
Filed: 2018-05-23
Abstract: A multifunctional transparent liquid crystal display system for vehicles. The system comprises a liquid crystal display component, wherein the liquid crystal display component comprises a transparent liquid crystal display, a control system and a signal transmission module; the liquid crystal display component is installed at a connection position between a vehicle roof and a front windshield and is located between the eyes of a driver and the front windshield; the control system comprises an input module, an output module, a CPU module and a power module; the input module is connected to a sensing receiving module; the sensing receiving module is connected to a sensing transmitter; the sensing transmitter is connected to a light sensor; the output module is connected to the signal transmission module; and the signal transmission module is connected to the transparent liquid crystal display. The liquid crystal display can change to a colour suitable for the vision of a vehicle owner according to the intensity of solar rays, can also be connected to a navigation system and an instrument system and is convenient and practical.
Patent WO-2018223847-A1 (WO)
Title: lncRNAsENST00000607393 SiRNA制备治疗青光眼制剂的应用
Inventor: JIANG BING
IPC: A61K31/7105
Filed: 2018-05-25
Abstract: 提供一种lncRNAs ENST00000607393的SiRNA在制备治疗青光眼制剂上的应用。
Patent WO-2019119732-A1 (WO)
Inventor: ZHOU SHUN
IPC: A24F40/20
Filed: 2018-05-29
Abstract: La présente invention concerne un matériau granulaire libérant de la fumée approprié pour chauffer des produits de tabac non combustibles et un procédé de préparation associé ; les matières premières du matériau granulaire libérant de la fumée sont composées comme suit en pourcentage massique : une poudre ultrafine de tabac 40-60 %, une autre poudre de biomasse 0-10 %, un distillat sec de tabac 5-10 %, un agent d'atomisation 20-40 %, et un liant 1-5 %, le reste étant l'arôme et le parfum du tabac. Le matériau granulaire libérant de la fumée de la présente invention a une taille de particule uniforme, et la quantité d'agent d'atomisation ajouté peut être ajustée arbitrairement selon les besoins, une grande quantité de fumée étant libérée, qui peut satisfaire les consommateurs d'une manière similaire à la fumée lors du chauffage de produits non combustibles. L'ajout d'un distillat sec de tabac peut améliorer significativement la qualité sensorielle de la fumée, et permettre à la fumée d'avoir une uniformité, un parfum, une concentration et une résistance excellents. L'utilisation associée d'autres poudres de biomasse peut conférer à la fumée un parfum et une sensation en bouche uniques.
Patent WO-2019052233-A1 (WO)
Title: Diode, power device, power electronic apparatus and diode manufacturing method
Inventor: ZENG DAN
IPC: H01L29/861
Filed: 2018-06-04
Abstract: Disclosed are a diode, a power device, a power electronic apparatus and a diode manufacturing method, simplifying the circuit board structure of a power electronic apparatus, and making the apparatus easy to be designed in a miniaturised manner. The diode comprises a first conductive semiconductor substrate; a first conductive semiconductor epitaxial layer located on a first side of the first conductive semiconductor substrate; a second conductive semiconductor located at one side of the first conductive semiconductor epitaxial layer away from the first conductive semiconductor substrate; a resistive layer located at a second side of the first conductive semiconductor substrate; and a first metal layer located at a side of the resistive layer away from the first conductive semiconductor substrate. A resistive layer is integrated in the diode of the embodiments of the present invention, and a power device containing the diode is applied to a power electronic apparatus, and a circuit board of the power electronic device has no need of an additionally provided resistor, thereby simplifying the structure of the circuit board, reducing the area of the circuit board, and making the power electronic device easy to be designed in a miniaturised manner.
Patent WO-2019091143-A1 (WO)
Title: D2d通信中资源配置的方法、终端设备和网络设备
Inventor: TANG HAI
IPC: H04W72/04
Filed: 2018-07-27
Abstract: 本申请公开了一种D2D通信中资源配置的方法、终端设备和网络设备，该方法包括：终端设备根据第一参数集合，在至少一个载波上进行资源侦听，以获得该至少一个载波上的可用资源集合，每个载波上的可用资源集合中的资源可用于传输目标业务；该终端设备向网络设备上报该至少一个载波上的可用资源集合的信息，该可用资源集合用于所述网络设备为终端设备，该可用资源集合的信息用于网络设备确定用于传输该目标业务的目标资源。因此，该终端设备通过进行资源侦听并上报得到的可用资源集合，使得网络设备能够根据该可用资源集合的信息为该终端设备分配合适的传输资源，从而降低了干扰。
Patent WO-2019037612-A1 (WO)
Title: Stretch releasing adhesive assembly, housing assembly and mobile terminal
Inventor: ZENG YUANQING
IPC: H04M1/02
Filed: 2018-08-13
Abstract: The present disclosure provides a stretch releasing adhesive assembly, a housing assembly, and a mobile terminal. The stretch releasing adhesive assembly includes: a stretch releasing adhesive layer, having a pull portion at an end of the stretch releasing adhesive layer; and a first pull layer, the first pull layer and the pull portion being superposed and connected, the first pull layer being provided with at least one tear line in a position corresponding to the pull portion.
Patent WO-2020010671-A1 (WO)
Title: Display method and device, television set, and storage medium
Inventor: LI XIN
IPC: H04N21/431
Filed: 2018-08-22
Abstract: Disclosed is a display method, comprising the following steps: decoding an input audio and video signal by an SOC chip, and identifying the resolution corresponding to a video signal obtained by decoding; if the video signal is a video signal having 8K resolution, outputting the video signal to a back end by means of a first interface for processing, and outputting an OSD signal to the back end by means of a second interface for processing; if the video signal is a video signal having 4K or 2K resolution, preprocessing the video signal and then outputting same to the back end by means of the second interface for processing, and outputting the OSD signal to the back end by means of the first interface for processing; and performing hybrid encoding on a video signal and a OSD signal, having the same signal format, the same resolution, and the same refreshing rate, formed after the back end performs processing respectively and independently, and outputting same to a display screen to display. Further disclosed are a display device, a television set, and a computer readable storage medium. The display effect of an OSD picture during video playing is improved.