Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019042376) CONTROL METHOD, DEVICE AND SYSTEM OF VIRTUAL REALITY DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/042376 International Application No.: PCT/CN2018/103348
Publication Date: 07.03.2019 International Filing Date: 30.08.2018
IPC:
G06F 3/14 (2006.01) ,H04N 21/433 (2011.01) ,H04N 21/438 (2011.01) ,H04N 21/6332 (2011.01) ,H04N 21/81 (2011.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
14
Digital output to display device
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
433
Content storage operation, e.g. storage operation in response to a pause request or caching operations
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
438
Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
60
Network structure or processes for video distribution between server and client or between remote clients; Control signaling between clients, server and network components; Transmission of management data between server and client; Communication details between server and client
63
Control signaling between client, server and network components; Network processes for video distribution between server and clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
633
Control signals issued by server directed to the network components or client
6332
directed to client
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
80
Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
81
Monomedia components thereof
Applicants:
深圳创维-RGB电子有限公司 SHENZHEN CHUANGWEI-RGB ELECTRONICS CO., LTD. [CN/CN]; 中国广东省深圳市 南山区深南大道创维大厦A座13-16层 13-16F Unit A, Skyworth Building, Shennan Road, Nanshan District Shenzhen, Guangdong 518052, CN
Inventors:
宁秋梅 NING, Qiumei; CN
Agent:
北京品源专利代理有限公司 BEYOND ATTORNEYS AT LAW; 中国北京市 海淀区莲花池东路39号西金大厦6层 F6, Xijin Centre 39 Lianhuachi East Rd., Haidian District Beijing 100036, CN
Priority Data:
201710770051.631.08.2017CN
Title (EN) CONTROL METHOD, DEVICE AND SYSTEM OF VIRTUAL REALITY DEVICE
(FR) PROCÉDÉ, DISPOSITIF ET SYSTÈME DE COMMANDE DE DISPOSITIF DE RÉALITÉ VIRTUELLE
(ZH) 虚拟现实VR设备控制方法、装置和系统
Abstract:
(EN) A control method, device and system of a virtual reality (VR) device. The control method of a VR device is applied at a control end and comprises: establishing a connection with at least one VR device on the basis of an Internet communication port; pre-synchronizing a file to be played to the at least one VR device by means of the established connection, such that the at least one VR device caches the file to be played; and transmitting an operation instruction to the at least one VR device by means of the Internet communication port, such that when receiving the instruction, the at least one VR device processes the file to be played according to the operation instruction accordingly.
(FR) L'invention concerne un procédé, un dispositif et un système de commande de dispositif de réalité virtuelle (VR). Le procédé de commande d'un dispositif de VR est appliqué au niveau d'une extrémité de commande et consiste à : établir une connexion avec au moins un dispositif de VR sur la base d'un port de communication Internet ; pré-synchroniser un fichier à lire sur le ou les dispositifs de VR au moyen de la connexion établie, de telle sorte que le ou les dispositifs de VR mettent en mémoire cache le fichier à lire ; et transmettre une instruction d'opération au(x) dispositif(s) de VR au moyen du port de communication Internet, de telle sorte que, lors de la réception de l'instruction, le ou les dispositifs de VR traitent le fichier à lire en fonction de l'instruction d'opération en conséquence.
(ZH) 一种VR设备控制方法、装置和系统。其中,一种VR设备控制方法,应用于控制端,该方法包括:基于互联网通信端口与至少一个VR设备建立连接;通过所建立的连接,向至少一个VR设备预先同步待播放文件以使得至少一个VR设备缓存待播放文件;通过所述互联网通信端口发送操作指令至至少一个VR设备,以使所述至少一个VR设备收到指令之后,根据操作指令对待播放文件进行相应的处理。
front page image
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)