JP2008304491A5 - - Google Patents
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- JP2008304491A5 JP2008304491A5 JP2007148698A JP2007148698A JP2008304491A5 JP 2008304491 A5 JP2008304491 A5 JP 2008304491A5 JP 2007148698 A JP2007148698 A JP 2007148698A JP 2007148698 A JP2007148698 A JP 2007148698A JP 2008304491 A5 JP2008304491 A5 JP 2008304491A5
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- display panel
- light emission
- panel driving
- driving method
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Claims (9)
画素について１フィールド期間内にＮ（Ｎは、Ｎ≧２）個の発光期間が配置される場合に、隣接する発光期間の開始タイミング同士の間隔の少なくとも一つが、１フィールド期間をＮ等分した期間長よりも短くなるように制御する表示パネル駆動方法。 A display panel driving method for controlling a total light emission period length in which a pixel emits light within one field period,
N within one field period for the pixel (N is, N ≧ 2) when the number of the light emitting period is disposed, at least one interval of the start timing between the neighboring contact the light emitting period is, one field period is equal N Viewing panel driving method that control to be shorter than the period length.
Ｎ個の発光期間における１回目の発光期間の開始タイミングからＮ回目の発光期間の終了タイミングまでの期間が、１フィールド期間長の２５％以上７５％以下である表示パネル駆動方法。A display panel driving method, wherein a period from the start timing of the first light emission period to the end timing of the Nth light emission period in N light emission periods is 25% or more and 75% or less of one field period length.
各発光期間に割り当てられる最大発光期間長は全て同じであり、
最大発光期間長は、１フィールド期間をＮ等分した期間長よりも短く設定される表示パネル駆動方法。 The display panel driving method according to claim 1 or 2 ,
The maximum light emission period length assigned to each light emission period is the same,
The maximum light emission period length, the display panel driving method that will be set shorter than the period length of one field period is equal N.
１番目の発光期間の開始タイミングからＮ番目の発光期間の開始タイミングまでの期間を、１フィールド期間をＮ等分した期間長のＮ−１倍よりも短くなるように制御する表示パネル駆動方法。 In the display panel driving method according to claim 1 or claim 2,
The period from the start timing of the first light emitting period to the start timing of the N-th light-emitting period, the display panel drive that controls one field period to be shorter than N-1 times the N equally divided period length Method.
総発光期間長を制御してピーク輝度レベルを最小単位だけ可変する場合に可変対象とする発光期間の数を、最大でもＮ−１個に制限する表示パネル駆動方法。 According to claim 1 or the display panel driving how according to claim 2,
Viewing panel driving method the number of light-emitting period, that limits in the N-1 at the maximum for varying target when controlling the total light emission period length to vary the peak intensity level by a minimum unit.
総発光期間長を制御してピーク輝度レベルを最小単位だけ可変する場合、Ｎ個ある発光期間のうち任意の１個だけを可変対象とする表示パネル駆動方法。 According to claim 1 or the display panel driving how according to claim 2,
When adjusting the peak brightness level by minimum unit by controlling the total light emission period length, the display panel driving method any only one of you variable interest among the N is the light emission period.
アクティブマトリクス駆動方式に対応する画素構造を有する表示パネルとを有する表示装置。 A display panel driving unit for controlling the total light emission period length pixel emits light in one field period, N within one field period for the pixel (N is, N ≧ 2) when the number of the light emitting period is arranged A display panel driver that variably controls so that at least one interval between the start timings of adjacent light emission periods is shorter than a period length obtained by dividing one field period into N equal parts,
Viewing apparatus that have a display panel having a pixel structure corresponding to the active matrix driving method.
アクティブマトリクス駆動方式に対応する画素構造を有する表示パネルと、
システム制御部と、
システム制御部に対する操作入力部とを有する電子機器。 A display panel driving unit for controlling the total light emission period length pixel emits light in one field period, N within one field period for the pixel (N is, N ≧ 2) when the number of the light emitting period is arranged A display panel driver that variably controls so that at least one interval between the start timings of adjacent light emission periods is shorter than a period length obtained by dividing one field period into N equal parts,
A display panel having a pixel structure corresponding to an active matrix driving method;
A system controller;
That electronic device having a operation input unit with respect to the system controller.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007148698A JP5251007B2 (en) | 2007-06-05 | 2007-06-05 | Display panel driving method, display device, display panel driving device, and electronic apparatus |
| TW097117057A TWI413961B (en) | 2007-06-05 | 2008-05-08 | Display panel driving method, display apparatus, display panel driving apparatus and electronic apparatus |
| US12/153,478 US8674910B2 (en) | 2007-06-05 | 2008-05-20 | Display panel driving method, display apparatus, display panel driving apparatus and electronic apparatus |
| KR1020080051969A KR101455735B1 (en) | 2007-06-05 | 2008-06-03 | Display panel driving method, display apparatus, display panel driving apparatus and electronic apparatus |
| CN2008101098891A CN101320538B (en) | 2007-06-05 | 2008-06-05 | Display panel drive method, device, display device and electronic device |
| US14/162,028 US8982022B2 (en) | 2007-06-05 | 2014-01-23 | Display panel driving method, display apparatus, display panel driving apparatus and electronic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007148698A JP5251007B2 (en) | 2007-06-05 | 2007-06-05 | Display panel driving method, display device, display panel driving device, and electronic apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008304491A JP2008304491A (en) | 2008-12-18 |
| JP2008304491A5 true JP2008304491A5 (en) | 2010-04-30 |
| JP5251007B2 JP5251007B2 (en) | 2013-07-31 |
Family
ID=40180564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007148698A Active JP5251007B2 (en) | 2007-06-05 | 2007-06-05 | Display panel driving method, display device, display panel driving device, and electronic apparatus |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5251007B2 (en) |
| CN (1) | CN101320538B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5251006B2 (en) * | 2007-06-05 | 2013-07-31 | ソニー株式会社 | Display panel driving method, display device, display panel driving device, and electronic apparatus |
| JP5495510B2 (en) * | 2007-06-19 | 2014-05-21 | キヤノン株式会社 | Display device and electronic apparatus using the same |
| JP2010145664A (en) * | 2008-12-17 | 2010-07-01 | Sony Corp | Self-emission type display device, semiconductor device, electronic device, and power supply line driving method |
| JP2010281914A (en) * | 2009-06-03 | 2010-12-16 | Sony Corp | Display, method for driving display, and electronic device |
| TWI788829B (en) * | 2021-04-29 | 2023-01-01 | 友達光電股份有限公司 | Method for dimming and display device |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3166198B2 (en) * | 1991-05-02 | 2001-05-14 | カシオ計算機株式会社 | LCD panel drive |
| JPH11231835A (en) * | 1998-02-16 | 1999-08-27 | Denso Corp | Display device |
| GB2367413A (en) * | 2000-09-28 | 2002-04-03 | Seiko Epson Corp | Organic electroluminescent display device |
| JP2004093682A (en) * | 2002-08-29 | 2004-03-25 | Toshiba Matsushita Display Technology Co Ltd | Electroluminescence display panel, driving method of electroluminescence display panel, driving circuit of electroluminescence display apparatus and electroluminescence display apparatus |
| TWI359394B (en) * | 2002-11-14 | 2012-03-01 | Semiconductor Energy Lab | Display device and driving method of the same |
| JP3707484B2 (en) * | 2002-11-27 | 2005-10-19 | セイコーエプソン株式会社 | Electro-optical device, driving method of electro-optical device, and electronic apparatus |
| JP2004191752A (en) * | 2002-12-12 | 2004-07-08 | Seiko Epson Corp | Electrooptical device, driving method for electrooptical device, and electronic equipment |
| AU2003289213A1 (en) * | 2002-12-19 | 2004-07-14 | Semiconductor Energy Laboratory Co., Ltd. | Driving method for light emitting device, and electronic equipment |
| JP3816505B2 (en) * | 2004-02-19 | 2006-08-30 | シャープ株式会社 | Video display device and video display method |
| JP3742093B2 (en) * | 2004-02-19 | 2006-02-01 | シャープ株式会社 | Video display device |
| KR101121617B1 (en) * | 2004-04-29 | 2012-02-28 | 엘지디스플레이 주식회사 | Electro-Luminescence Display Apparatus |
| US8194009B2 (en) * | 2004-05-21 | 2012-06-05 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and driving method thereof |
| JP2006053236A (en) * | 2004-08-10 | 2006-02-23 | Toshiba Matsushita Display Technology Co Ltd | Driving method |
| JP4501785B2 (en) * | 2004-09-30 | 2010-07-14 | セイコーエプソン株式会社 | Pixel circuit and electronic device |
| JP2006259573A (en) * | 2005-03-18 | 2006-09-28 | Seiko Epson Corp | Organic el device, drive method thereof, and electronic device |
| KR100729099B1 (en) * | 2005-09-20 | 2007-06-14 | 삼성에스디아이 주식회사 | scan driving circuit and Organic Light Emitting Display Using the same |
| JP5251006B2 (en) * | 2007-06-05 | 2013-07-31 | ソニー株式会社 | Display panel driving method, display device, display panel driving device, and electronic apparatus |
| JP5309475B2 (en) * | 2007-06-05 | 2013-10-09 | ソニー株式会社 | Display panel driving method, display device, display panel driving device, and electronic apparatus |
-
2007
- 2007-06-05 JP JP2007148698A patent/JP5251007B2/en active Active
-
2008
- 2008-06-05 CN CN2008101098891A patent/CN101320538B/en active Active
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