Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2012165302) DISPLAY CONTROL DEVICE AND CONTROL METHOD THEREFOR, AND DISPLAY SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/165302 International Application No.: PCT/JP2012/063381
Publication Date: 06.12.2012 International Filing Date: 24.05.2012
IPC:
G09G 3/20 (2006.01) ,G02F 1/133 (2006.01) ,G09G 3/30 (2006.01) ,G09G 3/36 (2006.01)
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
133
Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
22
using controlled light sources
30
using electroluminescent panels
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
34
by control of light from an independent source
36
using liquid crystals
Applicants:
シャープ株式会社 SHARP KABUSHIKI KAISHA [JP/JP]; 大阪府大阪市阿倍野区長池町22番22号 22-22, Nagaike-cho, Abeno-ku, Osaka-shi, Osaka 5458522, JP (AllExceptUS)
齊藤 浩二 SAITOH, Kohji; null (UsOnly)
大和 朝日 YAMATO, Asahi; null (UsOnly)
尾崎 正実 OZAKI, Masami; null (UsOnly)
柳 俊洋 YANAGI, Toshihiro; null (UsOnly)
Inventors:
齊藤 浩二 SAITOH, Kohji; null
大和 朝日 YAMATO, Asahi; null
尾崎 正実 OZAKI, Masami; null
柳 俊洋 YANAGI, Toshihiro; null
Agent:
特許業務法人原謙三国際特許事務所 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:
2011-11977727.05.2011JP
Title (EN) DISPLAY CONTROL DEVICE AND CONTROL METHOD THEREFOR, AND DISPLAY SYSTEM
(FR) DISPOSITIF DE COMMANDE D'AFFICHAGE ET SON PROCÉDÉ DE COMMANDE, ET SYSTÈME D'AFFICHAGE
(JA) 表示制御装置およびその制御方法、並びに表示システム
Abstract:
(EN) In the present invention, a timing controller (7) controls a display module (2) that performs scanning and displays video based on a video signal. In the timing controller (7), if a display signal receiver (20) stops receiving a video signal, an operation determination unit (21) determines that scanning should be suspended, and a timing generation unit (22) instructs drive circuits (4, 5) to suspend scanning in a display panel (2a).
(FR) Dans la présente invention, un contrôleur de temporisation (7) commande un module d'affichage (2) qui réalise un balayage et affiche une vidéo sur la base d'un signal vidéo. Dans le contrôleur de temporisation (7), si un récepteur de signal d'affichage (20) arrête la réception d'un signal vidéo, une unité de détermination d'opération (21) détermine que le balayage devrait être suspendu, et une unité de génération de temporisation (22) donne l'instruction à des circuits de commande (4, 5) de suspendre le balayage dans un panneau d'affichage (2a).
(JA)  タイミングコントローラ(7)は、走査処理を行って映像信号に基づく映像を表示する表示モジュール(2)を制御する。タイミングコントローラ(7)は、表示用信号受信部(20)が映像信号を受信しなくなると、動作判定部(21)が走査処理を休止すべきと判定し、タイミング生成部(22)が、表示パネル(2a)における走査処理を休止するように駆動回路(4・5)に指示する。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
US20140085280JPWO2012165302