JP2016146364A - 有機発光表示装置 - Google Patents
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- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
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- YOZHUJDVYMRYDM-UHFFFAOYSA-N 4-(4-anilinophenyl)-3-naphthalen-1-yl-n-phenylaniline Chemical compound C=1C=C(C=2C(=CC(NC=3C=CC=CC=3)=CC=2)C=2C3=CC=CC=C3C=CC=2)C=CC=1NC1=CC=CC=C1 YOZHUJDVYMRYDM-UHFFFAOYSA-N 0.000 description 1
- MBPCKEZNJVJYTC-UHFFFAOYSA-N 4-[4-(n-phenylanilino)phenyl]aniline Chemical compound C1=CC(N)=CC=C1C1=CC=C(N(C=2C=CC=CC=2)C=2C=CC=CC=2)C=C1 MBPCKEZNJVJYTC-UHFFFAOYSA-N 0.000 description 1
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- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
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- 229910052737 gold Inorganic materials 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
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- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
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- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
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- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
- H10K59/352—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels the areas of the RGB subpixels being different
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes 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 no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes 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 no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes 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 no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes 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 no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes 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 no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
- H10K59/353—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels characterised by the geometrical arrangement of the RGB subpixels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/302—Details of OLEDs of OLED structures
- H10K2102/3023—Direction of light emission
- H10K2102/3026—Top emission
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
2中心線と離隔されて配置された有機発光表示装置を提供する。
51は、他の形状、例えば、四角形または多角形に形成されてもよい。
(ナフタレン−1−イル)−N,N´−ジフェニル−ベンジジン(NPB)、トリス−8−ヒドロキシキノリンアルミニウム(Alq3)などをはじめとして多様に適用可能である。それらの低分子有機層は、真空蒸着法で形成される。
2 第2サブピクセル
3 第3サブピクセル
40 基板
41 バッファ膜
42 活性層
43 ゲート絶縁膜
44 ゲート電極
45 層間絶縁膜
46 ソース電極
47 ドレイン電極
48 第1絶縁膜
50 有機発光素子
51 第1電極
52 第2電極
53 有機発光層
54 第2絶縁膜
55 開口
551 第1開口
552 第2開口
553 第3開口
Claims (21)
- 六角形構造で配置された複数のサブピクセルと、前記サブピクセルにそれぞれ備えられた複数の有機発光素子とを備え、
前記複数のサブピクセルは、第1色の光を放出する複数の第1サブピクセルと、前記第1色と異なる第2色の光を放出する複数の第2サブピクセルと、前記第1色及び第2色と異なる第3色の光を放出する複数の第3サブピクセルとを備え、
互いに隣接した一つの第1サブピクセル、一つの第2サブピクセル及び一つの第3サブピクセルの各中心が三角形をなすが、前記三角形の三辺のうち一辺の長さが残りの辺より短いことを特徴とする有機発光表示装置。 - 前記三角形の三辺の長さは、相異なることを特徴とする請求項1に記載の有機発光表示装置。
- 前記第1色は緑色であり、前記第2色は青色であり、前記第3色は赤色であることを特徴とする請求項1に記載の有機発光表示装置。
- 複数のサブピクセルと、前記サブピクセルにそれぞれ備えられた複数の有機発光素子とを備え、
前記複数のサブピクセルは、第1色の光を放出する複数の第1サブピクセルと、前記第
1色と異なる第2色の光を放出する複数の第2サブピクセルと、前記第1色及び第2色と異なる第3色の光を放出する複数の第3サブピクセルとを備え、
前記複数のサブピクセルは、第1方向及び前記第1方向に直角である第2方向に沿って相異なる色のサブピクセルが隣接して配列され、
前記第2方向に沿って前記第1サブピクセルの中心を連結した第1中心線が、前記第1サブピクセルと前記第2方向に沿って隣接した第2サブピクセルの前記第2方向に沿った中心を連結した第2中心線と離隔されて配置されたことを特徴とする有機発光表示装置。 - 前記第1サブピクセルと前記第2方向に沿って隣接した第3サブピクセルの前記第2方向に沿った中心を連結した第3中心線が、前記第2中心線と一致して配置されたことを特徴とする請求項4に記載の有機発光表示装置。
- 前記第1サブピクセルと前記第2方向に沿って隣接した第3サブピクセルの前記第2方向に沿った中心を連結した第3中心線が、前記第1中心線と一致して配置されたことを特徴とする請求項4に記載の有機発光表示装置。
- 前記第1サブピクセルと前記第2方向に沿って隣接した第3サブピクセルの前記第2方向に沿った中心を連結した第3中心線が、前記第2中心線と離隔されて配置されたことを特徴とする請求項4に記載の有機発光表示装置。
- 互いに隣接した二つの第1サブピクセルの中心間の水平距離が、互いに隣接した二つの第2サブピクセルの中心間の水平距離より短いことを特徴とする請求項4に記載の有機発光表示装置。
- 互いに隣接した二つの第1サブピクセルの中心間の水平距離が、互いに隣接した二つの第3サブピクセルの中心間の水平距離より短いことを特徴とする請求項4に記載の有機発光表示装置。
- 互いに隣接した二つの第3サブピクセルの中心間の水平距離が、互いに隣接した二つの第2サブピクセルの中心間の水平距離より短いことを特徴とする請求項4に記載の有機発光表示装置。
- 前記第1色は緑色であり、前記第2色は青色であり、前記第3色は赤色であることを特徴とする請求項4に記載の有機発光表示装置。
- 複数のサブピクセルと、前記サブピクセルにそれぞれ備えられた複数の有機発光素子とを備え、
前記複数のサブピクセルは、第1色の光を放出する複数の第1サブピクセルと、前記第
1色と異なる第2色の光を放出する複数の第2サブピクセルと、前記第1色及び第2色と異なる第3色の光を放出する複数の第3サブピクセルとを備え、
前記複数のサブピクセルは、第1方向及び前記第1方向に直角である第2方向に沿って相異なる色のサブピクセルが隣接して配列され、
前記第1サブピクセルの第1方向の幅は、前記第2サブピクセルの第1方向の幅より狭いことを特徴とする有機発光表示装置。 - 前記第1サブピクセルの第1方向の幅は、前記第1サブピクセルの第2方向の幅より狭いことを特徴とする請求項12に記載の有機発光表示装置。
- 前記第2方向に配列されている一列の第1サブピクセルの中心は、同じ列の第2サブピクセルの中心より一側にシフトされていることを特徴とする請求項12に記載の有機発光表示装置。
- 前記第1方向に沿って奇数列の第1サブピクセルの中心と、偶数列の第1サブピクセルの中心とは、相異なる方向にシフトされていることを特徴とする請求項14に記載の有機発光表示装置。
- 前記第3サブピクセルの第1方向の幅は、前記第2サブピクセルの第1方向の幅より狭いことを特徴とする請求項12に記載の有機発光表示装置。
- 前記第3サブピクセルの第1方向の幅は、前記第3サブピクセルの第2方向の幅より狭いことを特徴とする請求項16に記載の有機発光表示装置。
- 前記第2方向に配列されている一列の第3サブピクセルの中心は、同じ列の第2サブピクセルの中心より一側にシフトされていることを特徴とする請求項16に記載の有機発光表示装置。
- 前記第1方向に沿って、奇数列の第3サブピクセルの中心と、偶数列の第3サブピクセルの中心とは、相異なる方向にシフトされていることを特徴とする請求項16に記載の有機発光表示装置。
- 前記第2サブピクセルの第1方向の幅は、前記第2サブピクセルの第2方向の幅より広いことを特徴とする請求項12に記載の有機発光表示装置。
- 前記第1色は緑色であり、前記第2色は青色であり、前記第3色は赤色であることを特徴とする請求項12に記載の有機発光表示装置。
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KR1020110065141A KR101328979B1 (ko) | 2011-06-30 | 2011-06-30 | 유기 발광 표시장치 |
KR10-2011-0065141 | 2011-06-30 |
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JP2012118325A Division JP6143044B2 (ja) | 2011-06-30 | 2012-05-24 | 有機発光表示装置 |
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JP2016146364A true JP2016146364A (ja) | 2016-08-12 |
JP6254218B2 JP6254218B2 (ja) | 2017-12-27 |
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JP2016098877A Active JP6254218B2 (ja) | 2011-06-30 | 2016-05-17 | 有機発光表示装置 |
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US (3) | US8598784B2 (ja) |
EP (1) | EP2595192B1 (ja) |
JP (2) | JP6143044B2 (ja) |
KR (1) | KR101328979B1 (ja) |
CN (2) | CN202816947U (ja) |
TW (1) | TWI567968B (ja) |
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KR101328979B1 (ko) | 2011-06-30 | 2013-11-13 | 삼성디스플레이 주식회사 | 유기 발광 표시장치 |
KR101943995B1 (ko) | 2012-06-27 | 2019-01-31 | 삼성디스플레이 주식회사 | 유기전계발광 표시장치 |
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EP2595192A2 (en) | 2013-05-22 |
US20130002118A1 (en) | 2013-01-03 |
KR101328979B1 (ko) | 2013-11-13 |
US9307584B2 (en) | 2016-04-05 |
JP6143044B2 (ja) | 2017-06-07 |
CN202816947U (zh) | 2013-03-20 |
US20160197125A1 (en) | 2016-07-07 |
US20160057817A9 (en) | 2016-02-25 |
KR20130007309A (ko) | 2013-01-18 |
TWI567968B (zh) | 2017-01-21 |
JP2013016466A (ja) | 2013-01-24 |
US8598784B2 (en) | 2013-12-03 |
EP2595192B1 (en) | 2016-05-18 |
JP6254218B2 (ja) | 2017-12-27 |
CN102855820A (zh) | 2013-01-02 |
US9653521B2 (en) | 2017-05-16 |
EP2595192A3 (en) | 2014-04-16 |
CN102855820B (zh) | 2016-09-28 |
TW201301504A (zh) | 2013-01-01 |
US20140042887A1 (en) | 2014-02-13 |
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