JP5367935B2 - 有機発光ダイオード(oled)表示システム - Google Patents
有機発光ダイオード(oled)表示システム Download PDFInfo
- Publication number
- JP5367935B2 JP5367935B2 JP2004071127A JP2004071127A JP5367935B2 JP 5367935 B2 JP5367935 B2 JP 5367935B2 JP 2004071127 A JP2004071127 A JP 2004071127A JP 2004071127 A JP2004071127 A JP 2004071127A JP 5367935 B2 JP5367935 B2 JP 5367935B2
- Authority
- JP
- Japan
- Prior art keywords
- display device
- oled
- color
- light
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 23
- 239000003086 colorant Substances 0.000 claims description 16
- 238000005286 illumination Methods 0.000 claims description 11
- 230000004044 response Effects 0.000 claims description 4
- 230000015556 catabolic process Effects 0.000 claims description 3
- 238000006731 degradation reaction Methods 0.000 claims description 3
- 230000006866 deterioration Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 235000019557 luminance Nutrition 0.000 description 55
- 239000000654 additive Substances 0.000 description 23
- 230000000996 additive effect Effects 0.000 description 23
- 238000006243 chemical reaction Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 8
- 230000003044 adaptive effect Effects 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 230000004300 dark adaptation Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000004301 light adaptation Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- WPPDXAHGCGPUPK-UHFFFAOYSA-N red 2 Chemical compound C1=CC=CC=C1C(C1=CC=CC=C11)=C(C=2C=3C4=CC=C5C6=CC=C7C8=C(C=9C=CC=CC=9)C9=CC=CC=C9C(C=9C=CC=CC=9)=C8C8=CC=C(C6=C87)C(C=35)=CC=2)C4=C1C1=CC=CC=C1 WPPDXAHGCGPUPK-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- 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
- H10K59/351—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels comprising more than three subpixels, e.g. red-green-blue-white [RGBW]
-
- 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
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/041—Temperature compensation
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall 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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
- G09G2360/144—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light being ambient light
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2011—Display of intermediate tones by amplitude modulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
4…緑色OLEDの輝度伝達関数
6…青色OLEDの輝度伝達関数
8…赤色OLEDの安定性曲線
10…緑色OLEDの安定性曲線
12…青色OLEDの安定性曲線
20…入力装置
22…処理装置
24…メモリ
26…表示ドライバ
28…表示装置
42…画素
44…赤色OLED
46…緑色OLED
48…青色OLED
50…白色OLED
52…色域
54…最大彩度の選択
56…最大パワー効率の選択
112…周囲照明センサ
114…温度センサ
116…電流センサ
Claims (2)
- a)アレイ状発光画素を含む表示装置であって、各画素が、色域を特定する色の異なる光を放出するための複数のOLEDと、該色域内の実質的に白色の光を放出するための少なくとも1つの追加のOLEDとを有し、該追加のOLEDのパワー効率が該複数のOLEDの少なくとも1つのパワー効率より高い表示装置と、
b)該追加のOLEDにより付与される該表示装置の光出力に対する寄与量を示す制御信号を発生するための手段と、
c)該表示装置の各画素について得るべき相対輝度及び色を代表する標準色画像信号を受信して該表示装置の色域を特定する色の異なる光を放出する該複数のOLEDと、該色域内の色の光を放出する該追加のOLEDとを駆動するための変換色画像信号を発信するための表示ドライバであって、該制御信号に応じ、該表示装置のパワー効率を高めること及び/又は該表示装置の劣化速度を低めることができるように、該変換色画像信号を表示するときの該追加のOLEDにより得られる光量を高周囲照明下において該表示装置が高輝度かつ低彩度となるように周囲照度に応じて制御するための表示ドライバと、
を含んでなるOLED表示システム。 - a)アレイ状発光画素を含む表示装置であって、各画素が、色域を特定する色の異なる光を放出するための複数のOLEDと、該色域内の実質的に白色の光を放出するための追加のOLEDとを有し、該追加のOLEDのパワー効率が該複数のOLEDの少なくとも1つのパワー効率より高い表示装置を用意する工程と、
b)該追加のOLEDにより付与される該表示装置の光出力に対する寄与量を示す制御信号を発生させる工程と、
c)該表示装置の各画素について得るべき相対輝度及び色を代表する標準色画像信号を受信して色域を特定する色の異なる光を放出する該複数のOLEDと、該色域内の色の光を放出する該追加のOLEDとを駆動するための変換色画像信号を該制御信号に応じて発生させるに際し、該表示装置のパワー効率を高めること及び/又は該表示装置の劣化速度を低めることができるように、該変換色画像信号を表示するときの該追加のOLEDにより得られる光量を高周囲照明下において該表示装置が高輝度かつ低彩度となるように周囲照度に応じて制御する工程と、
d)該変換色画像信号で該表示装置を駆動する工程と、
を含んでなるOLED表示装置の駆動方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/387,953 US7184067B2 (en) | 2003-03-13 | 2003-03-13 | Color OLED display system |
| US10/387953 | 2003-03-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004280108A JP2004280108A (ja) | 2004-10-07 |
| JP5367935B2 true JP5367935B2 (ja) | 2013-12-11 |
Family
ID=32771621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004071127A Expired - Lifetime JP5367935B2 (ja) | 2003-03-13 | 2004-03-12 | 有機発光ダイオード(oled)表示システム |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7184067B2 (ja) |
| EP (1) | EP1457962B1 (ja) |
| JP (1) | JP5367935B2 (ja) |
| KR (1) | KR101145183B1 (ja) |
| CN (1) | CN1538377B (ja) |
| TW (1) | TWI347143B (ja) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8747389B2 (en) | 2004-04-21 | 2014-06-10 | Acclarent, Inc. | Systems for treating disorders of the ear, nose and throat |
| US8764729B2 (en) | 2004-04-21 | 2014-07-01 | Acclarent, Inc. | Frontal sinus spacer |
| US8764726B2 (en) | 2004-04-21 | 2014-07-01 | Acclarent, Inc. | Devices, systems and methods useable for treating sinusitis |
| US8864787B2 (en) | 2004-04-21 | 2014-10-21 | Acclarent, Inc. | Ethmoidotomy system and implantable spacer devices having therapeutic substance delivery capability for treatment of paranasal sinusitis |
| US8894614B2 (en) | 2004-04-21 | 2014-11-25 | Acclarent, Inc. | Devices, systems and methods useable for treating frontal sinusitis |
| US8951225B2 (en) | 2005-06-10 | 2015-02-10 | Acclarent, Inc. | Catheters with non-removable guide members useable for treatment of sinusitis |
| US9039657B2 (en) | 2004-08-04 | 2015-05-26 | Acclarent, Inc. | Implantable devices and methods for delivering drugs and other substances to treat sinusitis and other disorders |
| US9089258B2 (en) | 2004-04-21 | 2015-07-28 | Acclarent, Inc. | Endoscopic methods and devices for transnasal procedures |
| US9351750B2 (en) | 2004-04-21 | 2016-05-31 | Acclarent, Inc. | Devices and methods for treating maxillary sinus disease |
Families Citing this family (78)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7365722B2 (en) * | 2002-09-11 | 2008-04-29 | Samsung Electronics Co., Ltd. | Four color liquid crystal display and driving device and method thereof |
| US7397485B2 (en) * | 2002-12-16 | 2008-07-08 | Eastman Kodak Company | Color OLED display system having improved performance |
| US7230594B2 (en) * | 2002-12-16 | 2007-06-12 | Eastman Kodak Company | Color OLED display with improved power efficiency |
| US7075242B2 (en) * | 2002-12-16 | 2006-07-11 | Eastman Kodak Company | Color OLED display system having improved performance |
| US6897876B2 (en) * | 2003-06-26 | 2005-05-24 | Eastman Kodak Company | Method for transforming three color input signals to four or more output signals for a color display |
| JP4488709B2 (ja) * | 2003-09-29 | 2010-06-23 | 三洋電機株式会社 | 有機elパネル |
| US7598961B2 (en) * | 2003-10-21 | 2009-10-06 | Samsung Electronics Co., Ltd. | method and apparatus for converting from a source color space to a target color space |
| US6885380B1 (en) * | 2003-11-07 | 2005-04-26 | Eastman Kodak Company | Method for transforming three colors input signals to four or more output signals for a color display |
| US7333080B2 (en) | 2004-03-29 | 2008-02-19 | Eastman Kodak Company | Color OLED display with improved power efficiency |
| US7248268B2 (en) * | 2004-04-09 | 2007-07-24 | Clairvoyante, Inc | Subpixel rendering filters for high brightness subpixel layouts |
| US7619637B2 (en) * | 2004-04-09 | 2009-11-17 | Samsung Electronics Co., Ltd. | Systems and methods for improved gamut mapping from one image data set to another |
| US7301543B2 (en) * | 2004-04-09 | 2007-11-27 | Clairvoyante, Inc. | Systems and methods for selecting a white point for image displays |
| JP2006003475A (ja) * | 2004-06-15 | 2006-01-05 | Eastman Kodak Co | Oled表示装置 |
| US7126610B2 (en) * | 2004-07-28 | 2006-10-24 | Honeywell International Inc. | System and method for image luminance transformation |
| US9799246B2 (en) | 2011-05-20 | 2017-10-24 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
| US10013907B2 (en) | 2004-12-15 | 2018-07-03 | Ignis Innovation Inc. | Method and system for programming, calibrating and/or compensating, and driving an LED display |
| CN103531157B (zh) * | 2004-12-23 | 2016-08-17 | 杜比实验室特许公司 | 宽色域显示器 |
| CN1882103B (zh) * | 2005-04-04 | 2010-06-23 | 三星电子株式会社 | 实现改进的色域对映演算的系统及方法 |
| EP1875458A1 (en) | 2005-04-21 | 2008-01-09 | Koninklijke Philips Electronics N.V. | Sub-pixel mapping |
| KR100782456B1 (ko) * | 2005-04-29 | 2007-12-05 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치의 구동 방법 |
| CN100495485C (zh) * | 2006-01-24 | 2009-06-03 | 友达光电股份有限公司 | 有机发光二极管显示器 |
| JP5002166B2 (ja) * | 2006-02-16 | 2012-08-15 | 株式会社東芝 | 画面送信装置および画面生成方法 |
| US7592996B2 (en) * | 2006-06-02 | 2009-09-22 | Samsung Electronics Co., Ltd. | Multiprimary color display with dynamic gamut mapping |
| KR100732813B1 (ko) * | 2006-08-03 | 2007-06-27 | 삼성에스디아이 주식회사 | 휴대용 단말기 및 그 제어방법 |
| US8018476B2 (en) | 2006-08-28 | 2011-09-13 | Samsung Electronics Co., Ltd. | Subpixel layouts for high brightness displays and systems |
| US7876341B2 (en) * | 2006-08-28 | 2011-01-25 | Samsung Electronics Co., Ltd. | Subpixel layouts for high brightness displays and systems |
| CN105276537A (zh) * | 2006-09-29 | 2016-01-27 | 奥斯兰姆奥普托半导体有限责任公司 | 有机发光器件和照明装置 |
| US8259127B2 (en) | 2006-09-30 | 2012-09-04 | Samsung Electronics Co., Ltd. | Systems and methods for reducing desaturation of images rendered on high brightness displays |
| JP5403860B2 (ja) * | 2006-10-10 | 2014-01-29 | 株式会社ジャパンディスプレイ | カラー液晶表示装置 |
| JP2008096548A (ja) * | 2006-10-10 | 2008-04-24 | Hitachi Displays Ltd | 表示装置 |
| US8269799B2 (en) | 2006-10-25 | 2012-09-18 | Sanyo Electric Co., Ltd. | Image signal processor and image display device |
| US8933972B2 (en) * | 2007-02-01 | 2015-01-13 | Google Technology Holdings LLC | Luminance adjustment in a display unit |
| JP4455620B2 (ja) * | 2007-07-17 | 2010-04-21 | 東芝モバイルディスプレイ株式会社 | 表示装置の製造方法及び色バランス調整方法 |
| US8094933B2 (en) * | 2007-12-13 | 2012-01-10 | Global Oled Technology Llc | Method for converting an input color signal |
| KR102112799B1 (ko) | 2008-07-10 | 2020-05-19 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광장치 및 전자기기 |
| US20100225673A1 (en) | 2009-03-04 | 2010-09-09 | Miller Michael E | Four-channel display power reduction with desaturation |
| WO2010022104A2 (en) * | 2008-08-19 | 2010-02-25 | Plextronics, Inc. | Organic light emitting diode lighting systems |
| WO2010022105A2 (en) | 2008-08-19 | 2010-02-25 | Plextronics, Inc. | Organic light emitting diode products |
| US8414304B2 (en) | 2008-08-19 | 2013-04-09 | Plextronics, Inc. | Organic light emitting diode lighting devices |
| TWI537900B (zh) | 2008-08-19 | 2016-06-11 | 索爾維美國有限公司 | 使用者可組態之鑲嵌發光裝置 |
| TWI384888B (zh) * | 2008-10-09 | 2013-02-01 | Asustek Comp Inc | 明亮度調整法與明亮度調整模組 |
| US20100165003A1 (en) * | 2008-12-26 | 2010-07-01 | Sanyo Electric Co., Ltd. | Image Display Apparatus And Projection Display Apparatus |
| KR101023130B1 (ko) * | 2009-01-08 | 2011-03-24 | 삼성모바일디스플레이주식회사 | 표시 장치 및 그의 구동 방법 |
| PT2389670T (pt) | 2009-01-21 | 2018-12-17 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Aparelho e métodos para monitores de cor |
| JP5592118B2 (ja) * | 2010-02-04 | 2014-09-17 | グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー | 表示装置 |
| US10089921B2 (en) | 2010-02-04 | 2018-10-02 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
| US20110205397A1 (en) * | 2010-02-24 | 2011-08-25 | John Christopher Hahn | Portable imaging device having display with improved visibility under adverse conditions |
| US9082334B2 (en) | 2010-06-14 | 2015-07-14 | Barco N.V. | Luminance boost method and system |
| US9466240B2 (en) | 2011-05-26 | 2016-10-11 | Ignis Innovation Inc. | Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed |
| EP3547301A1 (en) | 2011-05-27 | 2019-10-02 | Ignis Innovation Inc. | Systems and methods for aging compensation in amoled displays |
| US10089924B2 (en) | 2011-11-29 | 2018-10-02 | Ignis Innovation Inc. | Structural and low-frequency non-uniformity compensation |
| KR101615332B1 (ko) | 2012-03-06 | 2016-04-26 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치의 화소 배열 구조 |
| US10832616B2 (en) | 2012-03-06 | 2020-11-10 | Samsung Display Co., Ltd. | Pixel arrangement structure for organic light emitting diode display |
| JP2013225722A (ja) * | 2012-04-19 | 2013-10-31 | Fujitsu Ltd | 情報処理装置、表示制御方法、及び表示制御プログラム |
| KR101979802B1 (ko) * | 2012-06-04 | 2019-05-20 | 삼성전자주식회사 | 화상표시방법, 상기 방법을 기록한 컴퓨터 판독 가능 저장매체 및 신호처리장치 |
| CN102800300A (zh) * | 2012-08-15 | 2012-11-28 | 广东好帮手电子科技股份有限公司 | 一种车载机图像显示调节系统及其调节方法 |
| US9183812B2 (en) * | 2013-01-29 | 2015-11-10 | Pixtronix, Inc. | Ambient light aware display apparatus |
| JP6514482B2 (ja) | 2013-10-22 | 2019-05-15 | 株式会社ジャパンディスプレイ | 表示装置及び色変換方法 |
| JP6533656B2 (ja) | 2013-10-22 | 2019-06-19 | 株式会社ジャパンディスプレイ | 画像処理装置、画像表示装置、電子機器及び画像処理方法 |
| JP6389729B2 (ja) * | 2013-10-22 | 2018-09-12 | 株式会社ジャパンディスプレイ | 表示装置及び色変換方法 |
| US9741282B2 (en) * | 2013-12-06 | 2017-08-22 | Ignis Innovation Inc. | OLED display system and method |
| US9502653B2 (en) | 2013-12-25 | 2016-11-22 | Ignis Innovation Inc. | Electrode contacts |
| KR20150140514A (ko) * | 2014-06-05 | 2015-12-16 | 삼성디스플레이 주식회사 | 투명 디스플레이 장치의 색 보상 방법 |
| JP2016014727A (ja) * | 2014-07-01 | 2016-01-28 | 株式会社ジャパンディスプレイ | 表示装置、電子機器及び画像表示方法 |
| CN107111994B (zh) * | 2015-01-13 | 2021-03-23 | 奇跃公司 | 改进的颜色顺序显示 |
| CA2892714A1 (en) | 2015-05-27 | 2016-11-27 | Ignis Innovation Inc | Memory bandwidth reduction in compensation system |
| US10019926B2 (en) * | 2015-06-19 | 2018-07-10 | Apple Inc. | Adaptive calibration and adaptive transformation matrices for ambient light sensors |
| CA2900170A1 (en) | 2015-08-07 | 2017-02-07 | Gholamreza Chaji | Calibration of pixel based on improved reference values |
| TWI600856B (zh) * | 2016-10-28 | 2017-10-01 | Full color lighting fixtures method | |
| CN108024410B (zh) * | 2016-11-02 | 2020-06-02 | 新谱光科技股份有限公司 | 全彩led照明灯具的校正方法 |
| JP2018155714A (ja) * | 2017-03-21 | 2018-10-04 | アズビル株式会社 | フィールド機器および劣化診断方法 |
| CN107845363B (zh) * | 2017-11-23 | 2019-11-26 | 维沃移动通信有限公司 | 一种显示控制方法及移动终端 |
| KR102759954B1 (ko) | 2018-11-21 | 2025-01-24 | 삼성디스플레이 주식회사 | 표시 장치 |
| CN110689841B (zh) * | 2019-11-18 | 2020-12-18 | 颜色空间(北京)科技有限公司 | Led显示屏逐点校正方法 |
| KR102814720B1 (ko) * | 2020-09-10 | 2025-05-30 | 삼성디스플레이 주식회사 | 표시장치 |
| CN114584752B (zh) * | 2020-11-30 | 2024-02-02 | 华为技术有限公司 | 图像颜色还原方法及相关设备 |
| US12354539B2 (en) * | 2023-04-25 | 2025-07-08 | Hyundai Mobis Co., Ltd. | Display apparatus for use in vehicle and control method therefor |
| CN117392937B (zh) * | 2023-12-13 | 2024-03-19 | 武汉精测电子集团股份有限公司 | 显示面板白画面的色点分离、demura方法、装置及系统 |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3813686A (en) * | 1972-11-27 | 1974-05-28 | Magnovox Co | Ambient light responsive control of brightness, contrast and color saturation |
| JPS6132893A (ja) * | 1984-07-25 | 1986-02-15 | 松下電器産業株式会社 | カラ−映像信号変換回路 |
| US4800375A (en) * | 1986-10-24 | 1989-01-24 | Honeywell Inc. | Four color repetitive sequence matrix array for flat panel displays |
| JPH0833710B2 (ja) * | 1991-06-28 | 1996-03-29 | 株式会社テイ・アイ・シイ・シチズン | 色表示素子及び色表示ユニット |
| JPH05241551A (ja) * | 1991-11-07 | 1993-09-21 | Canon Inc | 画像処理装置 |
| GB9124444D0 (en) * | 1991-11-18 | 1992-01-08 | Black Box Vision Limited | Display device |
| US5233385A (en) * | 1991-12-18 | 1993-08-03 | Texas Instruments Incorporated | White light enhanced color field sequential projection |
| US5638084A (en) * | 1992-05-22 | 1997-06-10 | Dielectric Systems International, Inc. | Lighting-independent color video display |
| US6573961B2 (en) | 1994-06-27 | 2003-06-03 | Reveo, Inc. | High-brightness color liquid crystal display panel employing light recycling therein |
| JPH10254386A (ja) | 1997-03-14 | 1998-09-25 | Sony Corp | カラー画像表示装置 |
| US6411306B1 (en) * | 1997-11-14 | 2002-06-25 | Eastman Kodak Company | Automatic luminance and contrast adustment for display device |
| US6075514A (en) * | 1998-02-05 | 2000-06-13 | Canon Kabushiki Kaisha | Color table look-up having last value memory |
| US6133692A (en) * | 1998-06-08 | 2000-10-17 | Motorola, Inc. | White light generating organic electroluminescent device and method of fabrication |
| GB9818092D0 (en) * | 1998-08-19 | 1998-10-14 | Cambridge Display Tech Ltd | Display devices |
| JP2000200061A (ja) | 1999-01-05 | 2000-07-18 | Nec Corp | 表示装置及びその制御方法 |
| US6498592B1 (en) | 1999-02-16 | 2002-12-24 | Sarnoff Corp. | Display tile structure using organic light emitting materials |
| TW434628B (en) * | 1999-02-24 | 2001-05-16 | Koninkl Philips Electronics Nv | Color display device |
| US6262710B1 (en) * | 1999-05-25 | 2001-07-17 | Intel Corporation | Performing color conversion in extended color polymer displays |
| JP3792950B2 (ja) * | 1999-07-15 | 2006-07-05 | セイコーインスツル株式会社 | 有機el表示装置、及び、有機el素子の駆動方法 |
| JP2001154636A (ja) * | 1999-11-12 | 2001-06-08 | Koninkl Philips Electronics Nv | 液晶表示装置 |
| JP5110748B2 (ja) * | 2000-06-06 | 2012-12-26 | 株式会社半導体エネルギー研究所 | 表示装置 |
| CN100541813C (zh) | 2000-06-23 | 2009-09-16 | 剑桥显示技术有限公司 | 发光器件 |
| US7274383B1 (en) * | 2000-07-28 | 2007-09-25 | Clairvoyante, Inc | Arrangement of color pixels for full color imaging devices with simplified addressing |
| JP2002072980A (ja) * | 2000-08-31 | 2002-03-12 | Nec Corp | カラー映像表示方法および装置 |
| US6483245B1 (en) * | 2000-09-08 | 2002-11-19 | Visteon Corporation | Automatic brightness control using a variable time constant filter |
| US6909413B2 (en) * | 2000-10-27 | 2005-06-21 | Matsushita Electric Industrial Co., Ltd. | Display device |
| US6498952B2 (en) * | 2001-03-08 | 2002-12-24 | Pacesetter, Inc. | Hermetically sealed feedthrough connector using shape memory alloy for implantable medical device |
| US7221381B2 (en) * | 2001-05-09 | 2007-05-22 | Clairvoyante, Inc | Methods and systems for sub-pixel rendering with gamma adjustment |
| US7012588B2 (en) | 2001-06-05 | 2006-03-14 | Eastman Kodak Company | Method for saving power in an organic electroluminescent display using white light emitting elements |
| US20040051724A1 (en) * | 2002-09-13 | 2004-03-18 | Elliott Candice Hellen Brown | Four color arrangements of emitters for subpixel rendering |
| US7230594B2 (en) * | 2002-12-16 | 2007-06-12 | Eastman Kodak Company | Color OLED display with improved power efficiency |
| US7397485B2 (en) * | 2002-12-16 | 2008-07-08 | Eastman Kodak Company | Color OLED display system having improved performance |
| US7075242B2 (en) * | 2002-12-16 | 2006-07-11 | Eastman Kodak Company | Color OLED display system having improved performance |
| KR100490322B1 (ko) * | 2003-04-07 | 2005-05-17 | 삼성전자주식회사 | 유기전계발광 표시장치 |
| KR100943273B1 (ko) * | 2003-05-07 | 2010-02-23 | 삼성전자주식회사 | 4-컬러 변환 방법 및 그 장치와 이를 이용한 유기전계발광표시장치 |
-
2003
- 2003-03-13 US US10/387,953 patent/US7184067B2/en not_active Expired - Lifetime
-
2004
- 2004-01-27 TW TW093101761A patent/TWI347143B/zh not_active IP Right Cessation
- 2004-03-02 EP EP04075670.2A patent/EP1457962B1/en not_active Expired - Lifetime
- 2004-03-12 JP JP2004071127A patent/JP5367935B2/ja not_active Expired - Lifetime
- 2004-03-13 KR KR1020040017182A patent/KR101145183B1/ko not_active Expired - Lifetime
- 2004-03-15 CN CN200410030461XA patent/CN1538377B/zh not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8894614B2 (en) | 2004-04-21 | 2014-11-25 | Acclarent, Inc. | Devices, systems and methods useable for treating frontal sinusitis |
| US8764729B2 (en) | 2004-04-21 | 2014-07-01 | Acclarent, Inc. | Frontal sinus spacer |
| US8764726B2 (en) | 2004-04-21 | 2014-07-01 | Acclarent, Inc. | Devices, systems and methods useable for treating sinusitis |
| US8828041B2 (en) | 2004-04-21 | 2014-09-09 | Acclarent, Inc. | Devices, systems and methods useable for treating sinusitis |
| US8858586B2 (en) | 2004-04-21 | 2014-10-14 | Acclarent, Inc. | Methods for enlarging ostia of paranasal sinuses |
| US8864787B2 (en) | 2004-04-21 | 2014-10-21 | Acclarent, Inc. | Ethmoidotomy system and implantable spacer devices having therapeutic substance delivery capability for treatment of paranasal sinusitis |
| US8747389B2 (en) | 2004-04-21 | 2014-06-10 | Acclarent, Inc. | Systems for treating disorders of the ear, nose and throat |
| US9055965B2 (en) | 2004-04-21 | 2015-06-16 | Acclarent, Inc. | Devices, systems and methods useable for treating sinusitis |
| US9089258B2 (en) | 2004-04-21 | 2015-07-28 | Acclarent, Inc. | Endoscopic methods and devices for transnasal procedures |
| US9351750B2 (en) | 2004-04-21 | 2016-05-31 | Acclarent, Inc. | Devices and methods for treating maxillary sinus disease |
| US9039657B2 (en) | 2004-08-04 | 2015-05-26 | Acclarent, Inc. | Implantable devices and methods for delivering drugs and other substances to treat sinusitis and other disorders |
| US9039680B2 (en) | 2004-08-04 | 2015-05-26 | Acclarent, Inc. | Implantable devices and methods for delivering drugs and other substances to treat sinusitis and other disorders |
| US8951225B2 (en) | 2005-06-10 | 2015-02-10 | Acclarent, Inc. | Catheters with non-removable guide members useable for treatment of sinusitis |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1457962B1 (en) | 2017-02-08 |
| CN1538377A (zh) | 2004-10-20 |
| KR20040081394A (ko) | 2004-09-21 |
| US7184067B2 (en) | 2007-02-27 |
| EP1457962A3 (en) | 2008-06-18 |
| EP1457962A2 (en) | 2004-09-15 |
| JP2004280108A (ja) | 2004-10-07 |
| KR101145183B1 (ko) | 2012-05-14 |
| US20040178973A1 (en) | 2004-09-16 |
| TWI347143B (en) | 2011-08-11 |
| TW200501795A (en) | 2005-01-01 |
| CN1538377B (zh) | 2013-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5367935B2 (ja) | 有機発光ダイオード(oled)表示システム | |
| US7075242B2 (en) | Color OLED display system having improved performance | |
| US7397485B2 (en) | Color OLED display system having improved performance | |
| US6870323B1 (en) | Color display with white light emitting elements | |
| KR101614405B1 (ko) | 불포화에 따른 4채널 디스플레이 전원 절감 | |
| KR101263810B1 (ko) | 디스플레이 수명의 개선 방법 | |
| KR20160125555A (ko) | 표시 장치 및 표시 장치의 구동 방법 | |
| JP2019525258A (ja) | ディスプレイ装置及びその駆動方法 | |
| KR101614174B1 (ko) | 가변 색 좌표를 가지는 픽셀에 기초한 개선된 디스플레이 디바이스 | |
| JP2010139782A (ja) | 表示装置、表示装置の駆動方法およびプログラム | |
| JP2000200061A (ja) | 表示装置及びその制御方法 | |
| TWI462079B (zh) | 有機發光二極體顯示裝置之驅動方法 | |
| US20090002349A1 (en) | Electroluminescent white light emitting device | |
| JP2006285235A (ja) | 発光表示装置及びその駆動方法 | |
| WO2010109720A1 (ja) | 液晶表示装置 | |
| JP2018031946A (ja) | 表示装置 | |
| GB2408137A (en) | A display arrangement | |
| JP2006195306A (ja) | 発光素子の駆動方法、発光素子の駆動装置、表示装置 | |
| JPH11149276A (ja) | ドットマトリクス発光表示器の調光装置 | |
| JP2007133406A (ja) | 表示装置における電力制御のための方法及び装置 | |
| JP2007233119A (ja) | 有機el表示装置 | |
| JP5610942B2 (ja) | 表示装置 | |
| JP2003302938A (ja) | 発光表示パネルの駆動装置 | |
| JPWO2023188730A5 (ja) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070306 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100608 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20100803 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100907 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100910 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101208 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20110517 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110916 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20110927 |
|
| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20111216 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130205 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130208 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130425 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130912 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 5367935 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |