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1. (WO2018030207) DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/030207 International Application No.: PCT/JP2017/027837
Publication Date: 15.02.2018 International Filing Date: 01.08.2017
IPC:
G09G 3/36 (2006.01) ,G02F 1/133 (2006.01) ,G02F 1/1345 (2006.01) ,G09F 9/30 (2006.01) ,G09G 3/20 (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
34
by control of light from an independent source
36
using liquid crystals
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
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
1333
Constructional arrangements
1345
Conductors connecting electrodes to cell terminals
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9
Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30
in which the desired character or characters are formed by combining individual elements
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
Applicants: SHARP KABUSHIKI KAISHA[JP/JP]; 1, Takumi-cho, Sakai-ku, Sakai City, Osaka 5908522, JP
Inventors: FURUTA, Shige; --
SASAKI, Yasushi; --
MURAKAMI, Yuhichiroh; --
YAMAGUCHI, Takahiro; --
YAMADA, Junichi; --
YAMANAKA, Hidekazu; --
Agent: SHIMADA, Akihiro; JP
KAWAHARA, Kenji; JP
OKUDA, Kunihiro; JP
KAWAMOTO, Satoru; JP
Priority Data:
2016-15567908.08.2016JP
Title (EN) DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE
(JA) 表示装置
Abstract:
(EN) The present invention achieves a narrower frame than was previously possible in a non-conventional display (typically, a display device having a form in which a non-display area is provided between display areas). Provided is a display device having a non-rectangular display area (400) wherein, for example, sub gate drivers are provided in the following manner in areas where bypass wiring is conventionally disposed. In the display device having the concave display area (400) that includes two protruding parts (a left protruding part (410L) and a right protruding part (410R)), a sub gate driver (200 (s2)), which is for driving some gate bus lines that are disposed in the left protruding part (410L), is provided in the vicinity of the left protruding part (410L) out of the area inside a concave part (500), and a sub gate driver (200 (s1)), which is for driving some of the gate bus lines that are disposed in the right protruding part (410R), is provided in the vicinity of the right protruding part (410R) out of the area inside the concave part (500).
(FR) La présente invention permet d'obtenir un cadre plus étroit que précédemment dans un dispositif d'affichage non conventionnel (typiquement, un dispositif d'affichage ayant une forme disposant d'une zone de non-affichage entre des zones d'affichage). L'invention porte sur un dispositif d'affichage ayant une zone d'affichage non rectangulaire (400), des circuits d'attaque de sous-grille étant par exemple disposés de la manière suivante dans des zones où un dispositif conventionnel dispose d'un câblage de dérivation. Dans le dispositif d'affichage dont la zone d'affichage concave (400) comprend deux parties saillantes (une partie saillante gauche (410L) et une partie saillante droite (410R)), un dispositif d'attaque de sous-grille (200 (s2)), qui sert à attaquer certaines lignes de bus de grille qui sont disposées dans la partie saillante gauche (410L), est disposé à proximité de la partie saillante gauche (410L) à l'extérieur de la zone à l'intérieur d'une partie concave (500), et un dispositif d'attaque de sous-grille (200 (s1)), qui sert à attaquer certaines des lignes de bus de grille qui sont disposées dans la partie saillante droite (410R), est disposé à proximité de la partie saillante droite (410R) à l'extérieur de la zone à l'intérieur de la partie concave (500).
(JA) 異型ディスプレイ(典型的には、表示領域と表示領域との間に非表示領域が設けられる形状の表示装置)に関し、従来よりも狭額縁化を実現する。 非矩形の表示領域(400)を有する表示装置において、例えば次のようにして、従来迂回配線が配設されていた領域にサブゲートドライバが設けられる。2つの突出部(左突出部(410L)および右突出部(410R))を有する凹型の表示領域(400)を有する表示装置において、左突出部(410L)に配設されているゲートバスラインの一部を駆動するためのサブゲートドライバ(200(s2))が凹部(500)内の領域のうちの左突出部(410L)の近傍に設けられ、また、右突出部(410R)に配設されているゲートバスラインの一部を駆動するためのサブゲートドライバ(200(s1))が凹部(500)内の領域のうちの右突出部(410R)の近傍に設けられる。
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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 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)