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1. (WO2019031308) DISPLAY DEVICE, TELEVISION RECEIVER, VIDEO PROCESSING METHOD, CONTROL PROGRAM, AND RECORDING MEDIUM
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/031308 International Application No.: PCT/JP2018/028658
Publication Date: 14.02.2019 International Filing Date: 31.07.2018
IPC:
H04N 21/43 (2011.01) ,G09G 5/00 (2006.01) ,H04N 5/66 (2006.01) ,H04N 21/436 (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
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
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
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
66
Transforming electric information into light information
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
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:
中川 慎司 NAKAGAWA, Shinji; --
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:
2017-15455009.08.2017JP
2017-15590210.08.2017JP
Title (EN) DISPLAY DEVICE, TELEVISION RECEIVER, VIDEO PROCESSING METHOD, CONTROL PROGRAM, AND RECORDING MEDIUM
(FR) DISPOSITIF D'AFFICHAGE, RÉCEPTEUR DE TÉLÉVISION, PROCÉDÉ DE TRAITEMENT DE VIDÉO, PROGRAMME DE COMMANDE ET SUPPORT D'ENREGISTREMENT
(JA) 表示装置、テレビジョン受像機、映像処理方法、制御プログラム、および記録媒体
Abstract:
(EN) A television receiver (3) is provided with: a display unit (34); a video signal acquisition unit (31) which acquires, via individual transfer paths video, signals of videos respectively displayed in a plurality of display regions in the display unit; a skew estimation unit (32) which estimates a skew amount that is a time lag between the video signals in the plurality of display regions, and a display control unit (33) which causes the display unit to display the estimated skew amount.
(FR) La présente invention concerne un récepteur de télévision (3) qui comporte : une unité d'affichage (34) ; une unité d'acquisition de signaux vidéo (31) qui acquiert, par l'intermédiaire des trajets de transfert individuel de vidéo, des signaux vidéo respectivement affichés dans une pluralité de régions d'affichage dans l'unité d'affichage ; une unité d'estimation de décalage (32) qui estime une quantité de décalage qui est un retard temporel entre les signaux vidéo dans la pluralité de régions d'affichage et une unité de commande d'affichage (33) qui amène l'unité d'affichage à afficher la quantité de décalage estimée.
(JA) テレビジョン受像機(3)は、表示部(34)と、表示部における複数の表示領域の各々が表示する映像の映像信号を、個別の伝送経路を介して取得する映像信号取得部(31)と、複数の表示領域における映像信号の時間的ずれであるスキュー量を推定するスキュー推定部(32)と、推定したスキュー量を、表示部に表示させる表示制御部(33)と、を備えている。
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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, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)