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1. (WO2019044232) IMAGE SIGNAL SUPPLY DEVICE, DISPLAY SYSTEM, IMAGE SIGNAL SUPPLY METHOD, CONTROL PROGRAM, AND RECORDING MEDIUM
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Pub. No.: WO/2019/044232 International Application No.: PCT/JP2018/026950
Publication Date: 07.03.2019 International Filing Date: 18.07.2018
IPC:
G09G 5/00 (2006.01) ,G09G 5/36 (2006.01) ,H04N 21/436 (2011.01) ,H04N 21/4425 (2011.01)
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5
Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5
Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
36
characterised by the display of individual graphic patterns using a bit-mapped memory
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
436
Interfacing a local distribution network, e.g. communicating with another STB or inside the home
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
442
Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed or the storage space available from the internal hard disk
4425
Monitoring of client processing errors or hardware failure
Applicants:
シャープ株式会社 SHARP KABUSHIKI KAISHA [JP/JP]; 大阪府堺市堺区匠町1番地 1, Takumi-cho, Sakai-ku, Sakai City, Osaka 5908522, JP
Inventors:
神田 貴史 KANDA, Takashi; --
Agent:
特許業務法人HARAKENZO WORLD PATENT & TRADEMARK HARAKENZO WORLD PATENT & TRADEMARK; 大阪府大阪市北区天神橋2丁目北2番6号 大和南森町ビル Daiwa Minamimorimachi Building, 2-6, Tenjinbashi 2-chome Kita, Kita-ku, Osaka-shi, Osaka 5300041, JP
Priority Data:
2017-16793331.08.2017JP
Title (EN) IMAGE SIGNAL SUPPLY DEVICE, DISPLAY SYSTEM, IMAGE SIGNAL SUPPLY METHOD, CONTROL PROGRAM, AND RECORDING MEDIUM
(FR) DISPOSITIF DE FOURNITURE DE SIGNAL D'IMAGE, SYSTÈME D'AFFICHAGE, PROCÉDÉ DE FOURNITURE DE SIGNAL D'IMAGE, PROGRAMME DE COMMANDE ET SUPPORT D'ENREGISTREMENT
(JA) 画像信号供給装置、表示システム、画像信号供給方法、制御プログラム及び記録媒体
Abstract:
(EN) The present invention prevents omission in a video. An image signal supply device (2 or 2a) is provided with: a cable state detection unit (21) that detects whether a plurality of cables are each in a connected state; and an image signal supply unit (22) that supplies, when the cable state detection unit (21) detects that at least any of the plurality of cables are not in the connected state, an image signal for display on an entire display region to the cables that are among the plurality of cables and that are other than the cables which are not in the connected state.
(FR) La présente invention empêche l'omission dans une vidéo. Un dispositif de fourniture de signal d'image (2 ou 2a) comprend : une unité de détection d'état de câble (21) qui détecte si une pluralité de câbles se trouvent chacun dans un état connecté; et une unité de fourniture de signal d'image (22) qui, lorsque l'unité de détection d'état de câble (21) détecte qu'au moins l'un quelconque de la pluralité de câbles ne se trouve pas dans l'état connecté, fournit aux câbles qui font partie de la pluralité de câbles et qui sont différents des câbles qui ne se trouvent pas dans l'état connecté, un signal d'image en vue d'un affichage sur une région d'affichage entière.
(JA) 歯抜け映像を防止する。画像信号供給装置(2又は2a)は、複数のケーブルの各々が接続状態にあるか否かを検知するケーブル状態検知部(21)と、前記ケーブル状態検知部(21)が、前記複数のケーブルの少なくとも何れかが接続状態にないと検知した場合に、前記複数のケーブルのうち、当該接続状態にないケーブル以外のケーブルに対して、表示領域全体に表示するための画像信号を供給する画像信号供給部(22)とを備える。
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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)