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1. (WO2019026132) DISPLAY DEVICE
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Pub. No.: WO/2019/026132 International Application No.: PCT/JP2017/027697
Publication Date: 07.02.2019 International Filing Date: 31.07.2017
IPC:
H05B 33/12 (2006.01) ,G09F 9/30 (2006.01) ,G09F 9/302 (2006.01) ,H01L 27/32 (2006.01) ,H01L 51/50 (2006.01) ,H05B 33/14 (2006.01)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
12
Light sources with substantially two-dimensional radiating surfaces
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
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
302
characterised by the form or geometrical disposition of the individual elements
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27
Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28
including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32
with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
12
Light sources with substantially two-dimensional radiating surfaces
14
characterised by the chemical or physical composition or the arrangement of the electroluminescent material
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:
中村 浩三 NAKAMURA, Kohzoh; --
酒井 保 SAKAI, Tamotsu; --
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:
Title (EN) DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE
(JA) 表示デバイス
Abstract:
(EN) This display device comprises first sub-pixels (SP1) having a light-emitting layer of a first color, second sub-pixels (SP2) having a light-emitting layer of a second color and adjoining the first sub-pixels in the row direction or column direction, and third sub-pixels (SP3) having a light-emitting layer of a third color and respectively diagonally adjoining the first sub-pixels and the second sub-pixels. The light-emitting regions of each of the first sub-pixels to third sub-pixels have analogous shapes, and the light-emitting regions of two (SP1 and SP2) of the first sub-pixels to the third sub-pixels are the same size, and the single (SP3) light-emitting region remaining is larger than these two light-emitting regions.
(FR) La présente invention concerne un dispositif d'affichage comprenant des premiers sous-pixels (SP1) pourvus d'une couche électroluminescente d'une première couleur, des deuxièmes sous-pixels (SP2) pourvus d'une couche électroluminescente d'une deuxième couleur et adjacents aux premiers sous-pixels dans le sens des rangées ou des colonnes, et des troisièmes sous-pixels (SP3) pourvus d'une couche électroluminescente d'une troisième couleur et respectivement adjacents en diagonale aux premiers et deuxièmes sous-pixels. Les régions électroluminescentes de chacun des premiers à troisièmes sous-pixels présentent des formes analogues, et les régions électroluminescentes de deux (SP1 et SP2) des premiers à troisièmes sous-pixels sont de la même taille, la région électroluminescente (SP3) unique restant étant plus grande que ces deux régions électroluminescentes.
(JA) 第1色の発光層を有する第1サブ画素(SP1)と、前記第1サブ画素と行方向あるいは列方向に隣接し、第2色の発光層を有する第2サブ画素(SP2)と、前記第1サブ画素および前記第2サブ画素それぞれと斜め方向に隣接し、第3色の発光層を有する第3サブ画素(SP3)とを備える表示デバイスであって、前記第1サブ画素~前記第3サブ画素それぞれの発光領域が相似形状であり、前記第1サブ画素~前記第3サブ画素のうち2つ(SP1・SP2)の発光領域が同サイズであり、これら2つの発光領域よりも残る1つ(SP3)の発光領域の方がサイズが大きい。
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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)