JP5120182B2 - 表示装置 - Google Patents
表示装置 Download PDFInfo
- Publication number
- JP5120182B2 JP5120182B2 JP2008252292A JP2008252292A JP5120182B2 JP 5120182 B2 JP5120182 B2 JP 5120182B2 JP 2008252292 A JP2008252292 A JP 2008252292A JP 2008252292 A JP2008252292 A JP 2008252292A JP 5120182 B2 JP5120182 B2 JP 5120182B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- display
- data line
- variable element
- display device
- 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 - Fee Related
Links
- 239000003990 capacitor Substances 0.000 claims description 86
- 238000001514 detection method Methods 0.000 claims description 59
- 238000005259 measurement Methods 0.000 claims description 14
- 230000007423 decrease Effects 0.000 claims description 3
- 238000005401 electroluminescence Methods 0.000 description 87
- 239000010410 layer Substances 0.000 description 32
- 230000006870 function Effects 0.000 description 31
- 238000010586 diagram Methods 0.000 description 17
- 239000010408 film Substances 0.000 description 16
- 239000000758 substrate Substances 0.000 description 16
- 239000010419 fine particle Substances 0.000 description 15
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 239000011229 interlayer Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 230000003111 delayed effect Effects 0.000 description 7
- 238000005192 partition Methods 0.000 description 7
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000011651 chromium Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 229910021417 amorphous silicon Inorganic materials 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 3
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- 229920001609 Poly(3,4-ethylenedioxythiophene) Polymers 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- -1 aluminum-neodymium-titanium Chemical compound 0.000 description 2
- 239000003125 aqueous solvent Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- UOHMMEJUHBCKEE-UHFFFAOYSA-N prehnitene Chemical compound CC1=CC=C(C)C(C)=C1C UOHMMEJUHBCKEE-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002098 polyfluorene Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008252292A JP5120182B2 (ja) | 2008-09-30 | 2008-09-30 | 表示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008252292A JP5120182B2 (ja) | 2008-09-30 | 2008-09-30 | 表示装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010085526A JP2010085526A (ja) | 2010-04-15 |
JP2010085526A5 JP2010085526A5 (enrdf_load_stackoverflow) | 2011-05-26 |
JP5120182B2 true JP5120182B2 (ja) | 2013-01-16 |
Family
ID=42249565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008252292A Expired - Fee Related JP5120182B2 (ja) | 2008-09-30 | 2008-09-30 | 表示装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5120182B2 (enrdf_load_stackoverflow) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5789113B2 (ja) * | 2011-03-31 | 2015-10-07 | 株式会社Joled | 表示装置および電子機器 |
WO2013140632A1 (ja) * | 2012-03-23 | 2013-09-26 | パイオニア株式会社 | 有機el装置及びその製造方法 |
WO2013140631A1 (ja) * | 2012-03-23 | 2013-09-26 | パイオニア株式会社 | 有機el装置及びその製造方法 |
KR102149984B1 (ko) * | 2013-04-22 | 2020-09-01 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
CN103295525B (zh) * | 2013-05-31 | 2015-09-30 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、有机发光显示面板及显示装置 |
CN103354080B (zh) | 2013-06-26 | 2016-04-20 | 京东方科技集团股份有限公司 | 有源矩阵有机发光二极管像素单元电路以及显示面板 |
CN103354078B (zh) | 2013-06-26 | 2016-01-06 | 京东方科技集团股份有限公司 | 有源矩阵有机发光二极管像素单元电路以及显示面板 |
US9459721B2 (en) | 2013-06-26 | 2016-10-04 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Active matrix organic light emitting diode pixel unit circuit, display panel and electronic product |
CN103325343B (zh) | 2013-07-01 | 2016-02-03 | 京东方科技集团股份有限公司 | 一种像素电路、显示装置及像素电路的驱动方法 |
CN103413522B (zh) * | 2013-07-31 | 2015-04-22 | 京东方科技集团股份有限公司 | 一种像素电路、有机电致发光显示面板及显示装置 |
CN103413523B (zh) * | 2013-07-31 | 2015-05-27 | 京东方科技集团股份有限公司 | 一种像素电路、有机电致发光显示面板及显示装置 |
WO2015162522A1 (en) * | 2014-04-23 | 2015-10-29 | Semiconductor Energy Laboratory Co., Ltd. | Input/output device and method for driving input/output device |
CN103996376B (zh) * | 2014-05-14 | 2016-03-16 | 京东方科技集团股份有限公司 | 像素驱动电路、驱动方法、阵列基板及显示装置 |
KR102450338B1 (ko) * | 2015-12-31 | 2022-10-04 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 및 그 구동 방법 |
JP7175551B2 (ja) * | 2017-03-24 | 2022-11-21 | シナプティクス インコーポレイテッド | 電流駆動表示パネル及びパネル表示装置 |
JP7647126B2 (ja) * | 2021-01-28 | 2025-03-18 | セイコーエプソン株式会社 | 集積回路 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000259349A (ja) * | 1999-03-12 | 2000-09-22 | Casio Comput Co Ltd | 情報処理装置、入出力装置及び入出力素子 |
JP2007034006A (ja) * | 2005-07-28 | 2007-02-08 | Victor Co Of Japan Ltd | 有機エレクトロルミネセンス表示装置 |
JP5120528B2 (ja) * | 2006-03-29 | 2013-01-16 | カシオ計算機株式会社 | 表示装置の製造方法 |
TWI354962B (en) * | 2006-09-01 | 2011-12-21 | Au Optronics Corp | Liquid crystal display with a liquid crystal touch |
-
2008
- 2008-09-30 JP JP2008252292A patent/JP5120182B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2010085526A (ja) | 2010-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5120182B2 (ja) | 表示装置 | |
US9880667B2 (en) | Touch screen display device | |
JP5356283B2 (ja) | 画像表示装置の駆動方法 | |
JP4133339B2 (ja) | 自発光型表示装置 | |
CN101551970B (zh) | 发光装置、显示装置以及发光装置的驱动控制方法 | |
TWI357036B (enrdf_load_stackoverflow) | ||
KR100801375B1 (ko) | 유기 el 소자 및 이의 구동방법 | |
KR102104628B1 (ko) | 터치 스크린 표시 장치 | |
JP2004310014A (ja) | 発光表示装置,発光表示装置の駆動方法,発光表示装置の表示パネル | |
KR102088416B1 (ko) | 터치 스크린 표시 장치 | |
EP1532612A1 (en) | Display device and display device driving method | |
JP4816744B2 (ja) | 発光装置、表示装置、及び発光装置の駆動制御方法 | |
KR20140092682A (ko) | 터치 스크린 패널 일체형 유기전계 발광 표시장치 | |
JP2020503553A (ja) | Oled駆動薄膜トランジスタの閾値電圧検出方法 | |
KR20110078387A (ko) | 유기 발광장치 및 그 구동방법 | |
CN103021339B (zh) | 像素电路、显示装置及其驱动方法 | |
US9972241B2 (en) | Display device | |
CN103325336A (zh) | 有机发光二极管显示器 | |
JP4877261B2 (ja) | 表示装置及びその駆動制御方法 | |
JP5257104B2 (ja) | 表示装置 | |
US10984707B2 (en) | Pixel, display device, and method for driving the same | |
CN107808639B (zh) | Oled显示装置 | |
TW200945295A (en) | Pixel driver and display apparatus | |
KR100700820B1 (ko) | 발광표시장치의 제조방법 및 발광표시장치의 테스트 방법 | |
CN221057130U (zh) | 发光显示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110407 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110407 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120626 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120703 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120831 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120925 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121008 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151102 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 5120182 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
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 |
|
LAPS | Cancellation because of no payment of annual fees |