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1. (WO2019065816) CONTENT DELIVERY SERVER, TERMINAL DEVICE, CONTENT DELIVERY SYSTEM, CONTENT DELIVERY METHOD, CONTENT REPRODUCTION METHOD, CONTENT DELIVERY PROGRAM, AND CONTENT REPRODUCTION PROGRAM
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Pub. No.: WO/2019/065816 International Application No.: PCT/JP2018/035878
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
H04N 21/233 (2011.01) ,G06F 13/00 (2006.01) ,H04N 21/2187 (2011.01) ,H04N 21/439 (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]
20
Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23
Processing of content or additional data; Elementary server operations; Server middleware
233
Processing of audio elementary streams
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
13
Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
20
Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
21
Server components or server architectures
218
Source of audio or video content, e.g. local disk arrays
2187
Live feed
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
439
Processing of audio elementary streams
Applicants:
株式会社ドワンゴ DWANGO CO., LTD. [JP/JP]; 東京都中央区銀座四丁目12番15号 12-15, Ginza 4-chome, Chuo-ku, Tokyo 1040061, JP
Inventors:
川上 量生 KAWAKAMI Nobuo; JP
齊藤 寛明 SAITO Hiroaki; JP
小嶋 尚 KOJIMA Takashi; JP
Agent:
IPTech特許業務法人 IPTECH PATENT PROFESSIONAL CORPORATION; 東京都渋谷区渋谷1-24-4 渋谷百瀬ビル3F 3F Shibuyamomose bldg., 1-24-4 Shibuya, Shibuya-ku, Tokyo 1500002, JP
Priority Data:
2017-19090629.09.2017JP
Title (EN) CONTENT DELIVERY SERVER, TERMINAL DEVICE, CONTENT DELIVERY SYSTEM, CONTENT DELIVERY METHOD, CONTENT REPRODUCTION METHOD, CONTENT DELIVERY PROGRAM, AND CONTENT REPRODUCTION PROGRAM
(FR) SERVEUR DE DISTRIBUTION DE CONTENU, DISPOSITIF TERMINAL, SYSTÈME DE DISTRIBUTION DE CONTENU, PROCÉDÉ DE DISTRIBUTION DE CONTENU, PROCÉDÉ DE REPRODUCTION DE CONTENU, PROGRAMME DE DISTRIBUTION DE CONTENU, ET PROGRAMME DE REPRODUCTION DE CONTENU
(JA) コンテンツ配信サーバ、端末装置、コンテンツ配信システム、コンテンツ配信方法、コンテンツ再生方法、コンテンツ配信プログラムおよびコンテンツ再生プログラム
Abstract:
(EN) A content delivery server (111) is provided with: a storage unit (114) for storing received live content; a control unit (113) for performing a control to deliver live content stored in the storage unit (114) as followed content to be reproduced later than the received live content; and a communication unit (112) for delivering the live content and the followed content to a viewer's terminal (131). The control unit (113) alters the sound of the live content and delivers the altered sound to the viewer's terminal (131) via the communication unit 112.
(FR) L’invention concerne un serveur de distribution de contenu (111) comprenant : une unité de stockage (114) pour stocker un contenu en direct reçu ; une unité de commande (113) pour exercer une commande pour distribuer un contenu en direct stocké dans l'unité de stockage (114), en tant qu’un contenu préenregistré, qui est reproduit plus tard que le contenu en direct reçu ; et une unité de communication (112) pour distribuer le contenu en direct et le contenu préenregistré à un terminal de visualisation (131). L'unité de commande (113) modifie le son du contenu en direct et distribue le son modifié au terminal de visualisation (131) par l'intermédiaire de l'unité de communication.
(JA) コンテンツ配信サーバ(111)は、受信したライブコンテンツを記憶する記憶部(114)と、記憶部(114)に記憶されたライブコンテンツを、受信したライブコンテンツよりも遅れて再生する追っかけコンテンツとして配信するための制御を行う制御部(113)と、ライブコンテンツおよび追っかけコンテンツを視聴者端末(131)へ配信する通信部(112)と、を備え、制御部(113)は、ライブコンテンツの音を変更し、変更した音を視聴者端末(131)へ通信部112を介して配信する。
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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, 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, 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: Japanese (JA)
Filing Language: Japanese (JA)