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1. (WO2017032081) AUDIO AND VIDEO PLAYBACK DEVICE, DATA DISPLAY METHOD, AND STORAGE MEDIUM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/032081 International Application No.: PCT/CN2016/082402
Publication Date: 02.03.2017 International Filing Date: 17.05.2016
IPC:
H04N 21/41 (2011.01) ,H04N 21/4402 (2011.01) ,H04N 21/485 (2011.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
41
Structure of client; Structure of client peripherals
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
43
Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronizing decoder's clock; Client middleware
44
Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to MPEG-4 scene graphs
4402
involving reformatting operations of video signals for household redistribution, storage or real-time display
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
47
End-user applications
485
End-user interface for client configuration
Applicants:
乐视控股(北京)有限公司 LE HOLDINGS (BEIJING) CO., LTD. [CN/CN]; 中国北京市 朝阳区姚家园路105号3号楼10层1102 Room 1102, Layer 10, Building 3, 105 Yaojiayuan Road, Chaoyang District Beijing 100025, CN
乐视致新电子科技(天津)有限公司 LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIAN JIN) LIMITED [CN/CN]; 中国天津市 滨海新区生态城动漫中路126号动漫大厦B1区二层201-427 2th floor 201-427, B1 Dongman Building, NO.126 Dongman Road, Binhai New Area Tianjin 300467, CN
Inventors:
刘伟 LIU, Wei; CN
Agent:
北京同达信恒知识产权代理有限公司 TDIP & PARTNERS; 中国北京市 海淀区知春路7号致真大厦A座1304-05室 Room 1304-05,A Zhizhen Building, No. 7 Zhichun Road, Haidian District Beijing 100191, CN
Priority Data:
201510520563.821.08.2015CN
Title (EN) AUDIO AND VIDEO PLAYBACK DEVICE, DATA DISPLAY METHOD, AND STORAGE MEDIUM
(FR) DISPOSITIF DE LECTURE AUDIO ET VIDÉO, PROCÉDÉ D'AFFICHAGE DE DONNÉES, ET SUPPORT DE STOCKAGE
(ZH) 一种音视频播放设备、数据显示方法与存储介质
Abstract:
(EN) Provided in the embodiments of the present invention are an audio and video playback device, a data display method, and a storage medium, the audio and video playback device comprising a processor, a video format conversion bridge, and a display screen; the processor is used for producing screen menu data and outputting same to the video format conversion bridge; the video format conversion bridge is coupled to the processor, and is used for superposing a received external video signal and the screen menu data outputted by the processor, and after converting the superposed signal to a signal format that the display screen is capable of recognising, transmitting same to the display screen; and the display screen is used for displaying the received signal. The video format conversion bridge superposes an external video signal and the screen menu data generated by the processor, and after converting the superposed signal to a signal format that the display screen is capable of recognising, transmits same to the display screen; thus, when playing back an external video signal, the external video signal and the screen menu can be simultaneously displayed.
(FR) Les modes de réalisation de la présente invention concernent un dispositif de lecture audio et vidéo, un procédé d'affichage de données, et un support de stockage. Le dispositif de lecture audio et vidéo comprend un processeur, un pont de conversion de format vidéo, et un écran d'affichage. Le processeur est utilisé pour produire des données de menu d’écran et les transmettre au pont de conversion de format vidéo. Le pont de conversion de format vidéo est couplé au processeur. Il est utilisé pour superposer un signal vidéo externe reçu et les données de menu d’écran transmises par le processeur, et les transmettre à l'écran d'affichage après que le signal superposé a été converti à un format de signal que l'écran d'affichage est apte à reconnaître. L'écran d'affichage est utilisé pour afficher le signal reçu. Le pont de conversion de format vidéo superpose un signal vidéo externe et les données de menu d’écran générées par le processeur, et il les transmet ensuite à l'écran d'affichage après que le signal superposé a été converti à un format de signal que l'écran d'affichage est apte à reconnaître. De cette manière, lors de la lecture d'un signal vidéo externe, il est possible d'afficher simultanément le signal vidéo externe et le menu d'écran.
(ZH) 本发明实施例提供一种音视频播放设备、数据显示方法与存储介质,所述音视频播放设备,包括处理器、视频格式转换桥片和显示屏;所述处理器,用于产生屏幕菜单数据并输出给所述视频格式转换桥片;所述视频格式转换桥片,耦接于所述处理器,用于将接收到的外部视频信号与所述处理器输出的屏幕菜单数据叠加,并将叠加后的信号转换为所述显示屏能够识别的格式的信号后传输至显示屏;所述显示屏,用于显示接收到的信号。其中,视频格式转换桥片将外部视频信号与处理器产生的屏幕菜单数据相叠加,并将叠加后的信号转换为显示屏能够识别的格式的信号后传输至显示屏,从而在播放外部视频信号时,可以同时显示外部视频信号和屏幕菜单。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)