JP7005657B2 - 画素構造及びoled表示パネル - Google Patents
画素構造及びoled表示パネル Download PDFInfo
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- JP7005657B2 JP7005657B2 JP2019563355A JP2019563355A JP7005657B2 JP 7005657 B2 JP7005657 B2 JP 7005657B2 JP 2019563355 A JP2019563355 A JP 2019563355A JP 2019563355 A JP2019563355 A JP 2019563355A JP 7005657 B2 JP7005657 B2 JP 7005657B2
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- 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]
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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
- H10K59/353—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels characterised by the geometrical arrangement of the RGB subpixels
-
- 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
-
- 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
-
- 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
- G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
-
- 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
- G09G3/2003—Display of colours
Landscapes
- 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)
Description
以下、図4~図6を参照して本実施形態について記述するところ、第1方向をX方向(ロー方向又は水平方向とも称する)、第2方向をY方向(カラム方向又は垂直方向とも称する)とし、第1方向が第2方向に対し垂直であるとする。簡潔性のため、添付図面には画素構造の一部分のみを示してある。実製品では画素の量がこのようには限定されず、画素の量は実表示条件に従い相応に変わりうる。本願中の第1ロー、第2ロー、第1カラム、第2カラム等は、図面中の描写を参照標準として用いて本願を記述するために用いられており、実製品におけるロー及びカラムを指すものではない。
本願の第2実施形態ではOLED表示パネルが提供される。本OLED表示パネルは第1実施形態に係る画素構造を有している。
Claims (7)
- 複数個の画素群を備える画素構造であり、各画素群が、第1方向においては隣り合いその第1方向に対し垂直な第2方向においては互い違い形態にて配置された、第1画素及び第2画素を備え、
第1画素が、第2方向に沿いに配列された第1サブ画素、第2サブ画素及び第3サブ画素を備え、第2画素が、第2方向に沿いに配列された第3サブ画素、第1サブ画素及び第2サブ画素を備え、第1サブ画素、第2サブ画素及び第3サブ画素はそれぞれ赤色、緑色及び青色から選択され、
第1の方向に沿った第1画素と第2画素との間の間隙は、第1画素及び第2画素それぞれの同色サブ画素2個の中心の間の第1方向における距離が、第2方向におけるそれに等しくなるようにされており、
前記画素群内で、赤サブ画素の面積が緑サブ画素の面積と同一であり且つ青サブ画素の面積が赤サブ画素の面積より大きい画素構造。 - 第1方向沿いに延びる第2画素内第1サブ画素中心線が第1画素内第1サブ画素・第2サブ画素間境界線と重なっているか、
第1方向沿いに延びる第1画素内第1サブ画素中心線が第2画素内第1サブ画素・第2サブ画素間境界線と重なっている、
請求項1記載の画素構造。 - 各サブ画素の開口の長さ対幅比が1~1.5の範囲内である請求項1記載の画素構造。
- 隣り合う2個のサブ画素の第2方向における中心間距離が同一な請求項1記載の画素構造。
- 第1画素内同色サブ画素の形状及び面積が第2画素内のそれとそれぞれ同一な請求項1記載の画素構造。
- サブ画素が赤サブ画素、緑サブ画素及び青サブ画素を含み、
第1方向がロー方向であり第2方向がカラム方向であるか、
第1方向がカラム方向であり第2方向がロー方向である、
請求項1乃至5のうちいずれか一項記載の画素構造。 - 請求項1乃至6のうちいずれか一項記載の画素構造を備える有機発光ダイオード(OLED)表示パネル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721111056.X | 2017-08-31 | ||
CN201721111056.XU CN207425858U (zh) | 2017-08-31 | 2017-08-31 | 一种像素结构及oled显示面板 |
PCT/CN2018/090495 WO2019041958A1 (zh) | 2017-08-31 | 2018-06-08 | 一种像素结构及oled显示面板 |
Publications (2)
Publication Number | Publication Date |
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JP2020519965A JP2020519965A (ja) | 2020-07-02 |
JP7005657B2 true JP7005657B2 (ja) | 2022-01-21 |
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Application Number | Title | Priority Date | Filing Date |
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JP2019563355A Active JP7005657B2 (ja) | 2017-08-31 | 2018-06-08 | 画素構造及びoled表示パネル |
Country Status (6)
Country | Link |
---|---|
US (1) | US11302750B2 (ja) |
EP (1) | EP3678184A4 (ja) |
JP (1) | JP7005657B2 (ja) |
KR (1) | KR20190131580A (ja) |
CN (1) | CN207425858U (ja) |
WO (1) | WO2019041958A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207425858U (zh) | 2017-08-31 | 2018-05-29 | 昆山国显光电有限公司 | 一种像素结构及oled显示面板 |
CN108807475B (zh) * | 2018-05-31 | 2020-09-25 | 昆山国显光电有限公司 | 像素排布结构及oled显示面板 |
CN110767106B (zh) | 2018-09-30 | 2020-09-08 | 云谷(固安)科技有限公司 | 显示面板、显示屏及显示终端 |
KR20200106589A (ko) | 2019-03-04 | 2020-09-15 | 삼성디스플레이 주식회사 | 표시 장치, 표시 장치의 제조장치 및 표시 장치의 제조방법 |
CN110085654B (zh) * | 2019-05-29 | 2021-04-30 | 昆山国显光电有限公司 | 像素结构及具有该像素结构的显示面板、显示装置 |
US11557635B2 (en) * | 2019-12-10 | 2023-01-17 | Samsung Display Co., Ltd. | Display device, mask assembly, and apparatus for manufacturing the display device |
US20220238611A1 (en) * | 2021-01-28 | 2022-07-28 | Innolux Corporation | Light emitting device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008135333A (ja) | 2006-11-29 | 2008-06-12 | Kyocera Corp | 画像表示装置 |
JP2016513334A (ja) | 2013-01-24 | 2016-05-12 | クンシャン ビジオノックス ディスプレイ カンパニー リミテッド | Oled表示装置に用いる画素構造及びそのメタルマスク |
US20160293084A1 (en) | 2015-03-31 | 2016-10-06 | Boe Technology Group Co., Ltd. | Pixel structure, method for driving pixel structure and display apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003084125A (ja) | 2001-07-04 | 2003-03-19 | Seiko Epson Corp | カラーフィルタの製造方法及び製造装置、液晶表示装置の製造方法及び製造装置、el発光層配設基板の製造方法及び製造装置、el発光装置の製造方法及び製造装置、成膜方法及び成膜装置、電気光学装置及びその製造方法並びに電子機器 |
KR100626284B1 (ko) | 2003-11-19 | 2006-09-21 | 엘지.필립스 엘시디 주식회사 | 유기 전계발광소자 및 그 제조방법 |
US20060103940A1 (en) * | 2004-11-12 | 2006-05-18 | Wintek Corportation | Method for configuring luminous zones and circuit zones of pixels of the display |
KR100748310B1 (ko) | 2006-02-20 | 2007-08-09 | 삼성에스디아이 주식회사 | 유기전계발광표시장치 및 그의 제조방법 |
TWI559524B (zh) * | 2013-01-15 | 2016-11-21 | 友達光電股份有限公司 | 電激發光顯示面板之畫素結構 |
CN104319283B (zh) | 2014-10-27 | 2016-03-02 | 京东方科技集团股份有限公司 | 一种有机电致发光显示器件、其驱动方法及显示装置 |
CN106486513B (zh) | 2015-08-31 | 2023-09-29 | 昆山国显光电有限公司 | 像素结构以及oled显示面板 |
CN207425858U (zh) | 2017-08-31 | 2018-05-29 | 昆山国显光电有限公司 | 一种像素结构及oled显示面板 |
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2017
- 2017-08-31 CN CN201721111056.XU patent/CN207425858U/zh active Active
-
2018
- 2018-06-08 KR KR1020197032735A patent/KR20190131580A/ko not_active IP Right Cessation
- 2018-06-08 US US16/323,353 patent/US11302750B2/en active Active
- 2018-06-08 JP JP2019563355A patent/JP7005657B2/ja active Active
- 2018-06-08 WO PCT/CN2018/090495 patent/WO2019041958A1/zh unknown
- 2018-06-08 EP EP18851242.0A patent/EP3678184A4/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008135333A (ja) | 2006-11-29 | 2008-06-12 | Kyocera Corp | 画像表示装置 |
JP2016513334A (ja) | 2013-01-24 | 2016-05-12 | クンシャン ビジオノックス ディスプレイ カンパニー リミテッド | Oled表示装置に用いる画素構造及びそのメタルマスク |
US20160293084A1 (en) | 2015-03-31 | 2016-10-06 | Boe Technology Group Co., Ltd. | Pixel structure, method for driving pixel structure and display apparatus |
Also Published As
Publication number | Publication date |
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WO2019041958A1 (zh) | 2019-03-07 |
US20210359029A1 (en) | 2021-11-18 |
KR20190131580A (ko) | 2019-11-26 |
EP3678184A4 (en) | 2020-09-02 |
CN207425858U (zh) | 2018-05-29 |
US11302750B2 (en) | 2022-04-12 |
JP2020519965A (ja) | 2020-07-02 |
EP3678184A1 (en) | 2020-07-08 |
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