JP2008504576A - 電流駆動型amoled表示器のための電圧プログラム方法 - Google Patents
電流駆動型amoled表示器のための電圧プログラム方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 97
- 229920001621 AMOLED Polymers 0.000 title abstract description 21
- 238000005070 sampling Methods 0.000 claims abstract description 10
- 238000012937 correction Methods 0.000 claims description 56
- 239000003990 capacitor Substances 0.000 claims description 17
- 239000011159 matrix material Substances 0.000 claims description 11
- 239000010409 thin film Substances 0.000 claims description 11
- 238000004364 calculation method Methods 0.000 claims description 6
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 229910021419 crystalline silicon Inorganic materials 0.000 claims description 2
- 239000000412 dendrimer Substances 0.000 claims description 2
- 229920000736 dendritic polymer Polymers 0.000 claims description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 2
- 229920005591 polysilicon Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000003071 parasitic effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
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Abstract
【選択図】 図1
Description
20及びT2 22にVselを印加することにより開始する。このような動作は、T3 24のドレイン及びゲートが同一の電圧となるようにさせる。これは、T3 24のVtが、先ず事前充電電圧VpをデータラインDLに印加し、該データラインが次いで放電されるのを可能にすることにより導出されるのを可能にする。放電の率はVtの関数である。従って、放電の率の測定により、Vtを得ることができる。
68の間の電圧の組み合わせである。該技術はVt及びOLED74の両方の電圧変化を補償する。図11のIdataは図2のデータノードDLに対応する。
OLEDアレイ)、又は電圧プログラム型アクティブマトリクス有機発光ダイオード(AMOLED)表示器、又は如何なる他の電圧出力表示器ドライバを駆動するようにも拡張することができる。
Claims (36)
- 各々が有機発光ダイオード(OLED)と複数の薄膜トランジスタ(TFT)とを有するような複数のピクセル回路を含む表示器を駆動するシステムにおいて、
データノードを介して前記ピクセル回路をプログラムするための電圧を発生する電圧ドライバと、
前記データノードを介して前記ピクセル回路をプログラムするための電流を発生するプログラマブル電流源と、
前記データドライバ又は前記電流源を、前記データノードを介して1以上のピクセル回路に選択的に接続するスイッチングネットワークと、
を有するシステム。 - 請求項1に記載のシステムにおいて、前記スイッチングネットワークが、
前記電圧ドライバを1以上のピクセル回路に接続する第1スイッチと、
前記電流源を1以上のピクセル回路に接続する第2スイッチと、
を含むようなシステム。 - 請求項2に記載のシステムにおいて、前記スイッチングネットワークが、
前記第1及び第2スイッチの動作を制御するシフトレジスタ、
を含むようなシステム。 - 請求項1に記載のシステムにおいて、
前記ピクセル回路の前記データノード上の電圧をサンプリングするアナログ/デジタル変換器、
を更に有するようなシステム。 - 請求項1に記載のシステムにおいて、
前記データノードにおけるプログラム電流と、このデータノードにおけるプログラム電流に関連する該データノード上のプログラム電圧との間の関係を表す電流/電圧情報を記憶するルックアップテーブル、
を更に有するようなシステム。 - 請求項5に記載のシステムにおいて、
前記ルックアップテーブルを訂正するために、前記ピクセル回路の前記データノードにおいて消費される電流又は前記ピクセル回路の前記データノードにおける電圧を感知する感知ネットワーク、
を更に有するようなシステム。 - 請求項5に記載のシステムにおいて、
電圧に基づくプログラミングの間において前記電圧情報を補正するモジュール、
を更に有するようなシステム。 - 請求項1に記載のシステムにおいて、
前記ピクセル回路から前記TFTの閾電圧を取得するプログラミング回路であって、アナログ閾電圧情報をデジタル閾電圧情報に変換するアナログ/デジタル変換器を有し、前記ピクセル回路を前記デジタル閾電圧情報と入力ビデオ情報に関連する電圧とに基づいてプログラムするようなプログラミング回路、
を更に有するようなシステム。 - 有機発光ダイオード(OLED)と複数の薄膜トランジスタ(TFT)とを有するようなピクセル回路を駆動するシステムにおいて、
前記ピクセル回路外の外部駆動回路を用いて、前記ピクセル回路のデータノードを事前充電及び放電し、該データノードから前記TFTの閾電圧情報を取得する事前充電コントローラと、
前記ピクセル回路を、前記取得された閾電圧情報と前記ピクセル回路において表示されるビデオデータの情報とに基づいてプログラムするハイブリッド駆動回路と、
を有するシステム。 - 請求項9に記載のシステムにおいて、前記ハイブリッド駆動回路が前記データノードに結合されたキャパシタを含み、該キャパシタが前記ピクセル回路の外部に配置されるようなシステム。
- 請求項9に記載のシステムにおいて、前記ハイブリッド駆動回路が、
前記データノードにおける前記閾電圧情報をサンプリングするサンプリング回路と、
前記ビデオデータの電圧と前記サンプリングされた閾電圧情報とを加算する加算器と、
前記加算器の出力端を前記データノードに選択的に接続するスイッチと、
を含むようなシステム。 - 請求項9に記載のシステムにおいて、前記ハイブリッド駆動回路が、
前記閾電圧情報をデジタル閾電圧情報に変換するアナログ/デジタル変換器と、
前記デジタル閾電圧情報を記憶すると共に、該デジタル閾電圧情報と前記電圧とを加算するマイクロコンピュータと、
前記マイクロコンピュータから出力される加算結果をアナログデータに変換すると共に、該アナログデータを前記データノードに供給するデジタル/アナログ変換器と、
を含むようなシステム。 - 請求項9に記載のシステムにおいて、
前記ピクセル回路をプログラムするために前記データノードにおける電流を供給するプログラミング回路、
を更に有するようなシステム。 - 請求項9に記載のシステムにおいて、前記ハイブリッド駆動回路が、電圧プログラムモード及び電流プログラムモードのうちの一方を選択し、該選択されたプログラムモードによりピクセルをプログラムするスイッチングマトリクスを含むようなシステム。
- 有機発光ダイオード(OLED)と複数の薄膜トランジスタ(TFT)とを有するようなピクセル回路を駆動するシステムにおいて、
前記ピクセル回路のデータノードから、該ピクセル回路をプログラムするために要する電圧をサンプリングするサンプラと、
前記ピクセル回路を、前記サンプリングされた電圧と前記ピクセル回路において表示されるビデオデータ情報とに基づいてプログラムするプログラミング回路と、
を有するようなシステム。 - 請求項15に記載のシステムにおいて、
校正モードの間において前記ピクセル回路に電流を供給する電流源と、
前記データノードに供給されるプログラミング電流と該電流に関連する前記サンプリングされた電圧との間の関係を表すような電流/電圧情報を記憶するルックアップテーブルと、
を更に有するようなシステム。 - 請求項16に記載のシステムにおいて、前記ルックアップテーブルが各ピクセル回路に対して作成されるようなシステム。
- 請求項16に記載のシステムにおいて、
データソースからのデータを、前記データノードを電流でプログラムすることにより得られた前記電流/電圧情報に基づいて補正する補正計算モジュール、
を更に有し、
書込モードの間において、前記補正されたデータに関連する電圧が前記データノードを介して前記ピクセル回路に供給されるようなシステム。 - 請求項16に記載のシステムにおいて、
前記TFTの閾電圧ズレを、前記データノードを介して電流でプログラムすることにより得られた前記サンプリングされた電圧に基づいて導出するモジュール、
を更に有するようなシステム。 - 請求項15に記載のシステムにおいて、
電流と前記データノードを介して該電流を前記ピクセル回路にプログラムするのに要する電圧との間の関係を表す電流/電圧曲線を記憶するルックアップテーブルと、
前記電流/電圧曲線を、前記ピクセル回路において現在表示されている情報に関連する前記サンプリングされた電圧に基づいて補正するモジュールと、
を更に有し、
書込モードの間において、プログラムされるべき電圧が前記電流/電圧曲線に基づいて決定されるようなシステム。 - 請求項20に記載のシステムにおいて、前記ルックアップテーブルが各ピクセル回路に対して作成されるようなシステム。
- 請求項20に記載のシステムにおいて、
前記TFTの閾電圧ズレを前記補正された電流/電圧曲線に基づいて導出するモジュール、
を更に有するようなシステム。 - 請求項1ないし22の何れか一項に記載のシステムにおいて、該システムが電流プログラム型ピクセル回路及び電圧プログラム型ピクセル回路に適用可能であるようなシステム。
- 請求項1ないし22の何れか一項に記載のシステムにおいて、前記TFTがアモルファスシリコン、ポリシリコン(n型又はp型)、結晶性シリコン又は有機型TFTを含むようなシステム。
- 請求項1ないし22の何れか一項に記載のシステムにおいて、前記OLEDがNIP又はPIN
OLEDを含み、1以上の駆動TFTのソース又はドレインに配置可能であるようなシステム。 - 有機発光ダイオード(OLED)と複数の薄膜トランジスタ(TFT)とを有するようなピクセル回路を駆動する方法において、
ピクセル回路を選択すると共に該ピクセル回路のデータノードを該データノードに接続された外部回路を用いて事前充電するステップと、
該事前充電されたデータノードを放電させるステップと、
前記放電させるステップを介して前記TFTの閾電圧を導出するステップと、
前記ピクセル回路を、プログラミングデータを前記導出された閾電圧に基づき外部補償回路を用いて補償するステップを含んでプログラムするステップと、
を有するような方法。 - 請求項26に記載の方法において、前記導出するステップが、
前記閾電圧をサンプリングするステップと、
前記サンプリングされた閾電圧を記録するステップと、
を含み、前記補償するステップが前記記録されたサンプリングされた閾電圧を利用するような方法。 - 請求項27に記載の方法において、前記プログラムするステップが、
続いて、前記ピクセル回路を前記データノードを介して前記記録された閾電圧に基づいて外部回路を用いてプログラムするステップ、
を含んでいるような方法。 - 請求項26に記載の方法において、前記プログラムするステップが、
情報を前記ピクセル回路に電流プログラム方法及び電圧プログラム方法を用いてプログラムするステップ、
を含むような方法。 - 有機発光ダイオード(OLED)と複数の薄膜トランジスタ(TFT)とを有するようなピクセル回路を駆動する方法において、
前記ピクセル回路のデータノードから、該ピクセル回路をプログラムするために要する電圧をサンプリングするステップと、
前記ピクセル回路を、前記サンプリングされた電圧と前記ピクセル回路において表示される情報とに基づいてプログラムするステップと、
を有するような方法。 - 請求項30に記載の方法において、
校正モードをイネーブルすると共に、電流プログラム方法を前記ピクセル回路に対し実施するステップ、
を更に有し、
前記サンプリングするステップが、前記校正モードの間においてサンプリング動作を実施するような方法。 - 請求項31に記載の方法において、
前記サンプリングするステップに基づいて、前記データノードを介してピクセルをプログラムするために使用された電流と該電流に関連するサンプリングされた電圧とを表す電流/電圧補正情報を記憶したルックアップテーブルを作成するステップ、
を更に有し、
前記プログラムするステップが、データソースからのデータを前記電流/電圧補正情報に基づいて補正するステップを含んでいるような方法。 - 請求項30に記載の方法において、
電流と該電流を前記ピクセル回路にプログラムするために要する電圧とを表す電流/電圧補正情報を記憶するステップと、
前記電流/電圧補正情報を、前記ピクセル回路において現在表示されている情報に関連する前記サンプリングされた電圧に基づいて補正するステップと、
を更に有するような方法。 - 請求項1に記載のスイッチングネットワークを実施化するためのハイブリッド駆動回路において、該ハイブリッド駆動回路が、増加された輝度均一さを達成するために前記ピクセル回路へのデータ、選択又は電源入力のタイミングを使用する駆動方法、電流又は電圧帰還を用いる駆動方法、及び光学帰還を用いる駆動方法を含む駆動方法に適用可能であるようなハイブリッド駆動回路。
- 請求項9又は請求項15に記載のシステムを実施化するためのハイブリッド駆動回路において、該ハイブリッド駆動回路が、増加された輝度均一さを達成するために前記ピクセル回路へのデータ、選択又は電源入力のタイミングを使用する駆動方法、電流又は電圧帰還を用いる駆動方法、及び光学帰還を用いる駆動方法を含む如何なる駆動方法にも適用可能であるようなハイブリッド駆動回路。
- 請求項1ないし22の何れか一項に記載のシステムにおいて、前記OLEDの材料が蛍光体、燐光体、ポリマ又はデンドリマを含むようなシステム。
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006284959A (ja) * | 2005-03-31 | 2006-10-19 | Casio Comput Co Ltd | 表示装置及びその駆動制御方法 |
JP2006284716A (ja) * | 2005-03-31 | 2006-10-19 | Casio Comput Co Ltd | 表示駆動装置及びその駆動制御方法、並びに、表示装置及びその駆動制御方法 |
JP2007041531A (ja) * | 2005-08-01 | 2007-02-15 | Samsung Sdi Co Ltd | データ駆動回路、これを利用した発光表示装置、及びその駆動方法 |
US7907137B2 (en) | 2005-03-31 | 2011-03-15 | Casio Computer Co., Ltd. | Display drive apparatus, display apparatus and drive control method thereof |
JP2011118406A (ja) * | 2011-01-11 | 2011-06-16 | Casio Computer Co Ltd | 表示装置 |
JP2011123508A (ja) * | 2011-01-11 | 2011-06-23 | Casio Computer Co Ltd | 表示装置 |
US7969398B2 (en) | 2006-08-01 | 2011-06-28 | Casio Computer Co., Ltd. | Display drive apparatus and display apparatus |
KR101536129B1 (ko) * | 2011-10-04 | 2015-07-14 | 엘지디스플레이 주식회사 | 유기발광 표시장치 |
JP2017194676A (ja) * | 2016-03-24 | 2017-10-26 | モトローラ モビリティ エルエルシーMotorola Mobility Llc | 埋込型アクティブマトリクス方式有機発光ダイオード(amoled)指紋センサ |
Families Citing this family (141)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7569849B2 (en) | 2001-02-16 | 2009-08-04 | Ignis Innovation Inc. | Pixel driver circuit and pixel circuit having the pixel driver circuit |
CA2419704A1 (en) | 2003-02-24 | 2004-08-24 | Ignis Innovation Inc. | Method of manufacturing a pixel with organic light-emitting diode |
CA2443206A1 (en) | 2003-09-23 | 2005-03-23 | Ignis Innovation Inc. | Amoled display backplanes - pixel driver circuits, array architecture, and external compensation |
CA2472671A1 (en) | 2004-06-29 | 2005-12-29 | Ignis Innovation Inc. | Voltage-programming scheme for current-driven amoled displays |
CA2490858A1 (en) | 2004-12-07 | 2006-06-07 | Ignis Innovation Inc. | Driving method for compensated voltage-programming of amoled displays |
US9799246B2 (en) | 2011-05-20 | 2017-10-24 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
EP2688058A3 (en) | 2004-12-15 | 2014-12-10 | Ignis Innovation Inc. | Method and system for programming, calibrating and driving a light emitting device display |
US8576217B2 (en) | 2011-05-20 | 2013-11-05 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US9280933B2 (en) | 2004-12-15 | 2016-03-08 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US8599191B2 (en) | 2011-05-20 | 2013-12-03 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US9275579B2 (en) | 2004-12-15 | 2016-03-01 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US20140111567A1 (en) | 2005-04-12 | 2014-04-24 | Ignis Innovation Inc. | System and method for compensation of non-uniformities in light emitting device displays |
US9171500B2 (en) | 2011-05-20 | 2015-10-27 | Ignis Innovation Inc. | System and methods for extraction of parasitic 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 |
US10012678B2 (en) | 2004-12-15 | 2018-07-03 | Ignis Innovation Inc. | Method and system for programming, calibrating and/or compensating, and driving an LED display |
CA2495726A1 (en) | 2005-01-28 | 2006-07-28 | Ignis Innovation Inc. | Locally referenced voltage programmed pixel for amoled displays |
CA2496642A1 (en) | 2005-02-10 | 2006-08-10 | Ignis Innovation Inc. | Fast settling time driving method for organic light-emitting diode (oled) displays based on current programming |
JP2006317696A (ja) * | 2005-05-12 | 2006-11-24 | Sony Corp | 画素回路および表示装置、並びに画素回路の制御方法 |
JP5355080B2 (ja) | 2005-06-08 | 2013-11-27 | イグニス・イノベイション・インコーポレーテッド | 発光デバイス・ディスプレイを駆動するための方法およびシステム |
CA2510855A1 (en) | 2005-07-06 | 2007-01-06 | Ignis Innovation Inc. | Fast driving method for amoled displays |
CA2518276A1 (en) | 2005-09-13 | 2007-03-13 | Ignis Innovation Inc. | Compensation technique for luminance degradation in electro-luminance devices |
US9489891B2 (en) | 2006-01-09 | 2016-11-08 | Ignis Innovation Inc. | Method and system for driving an active matrix display circuit |
KR20090006057A (ko) | 2006-01-09 | 2009-01-14 | 이그니스 이노베이션 인크. | 능동 매트릭스 디스플레이 회로 구동 방법 및 시스템 |
US9269322B2 (en) | 2006-01-09 | 2016-02-23 | Ignis Innovation Inc. | Method and system for driving an active matrix display circuit |
WO2007090287A1 (en) * | 2006-02-10 | 2007-08-16 | Ignis Innovation Inc. | Method and system for light emitting device displays |
WO2007118332A1 (en) | 2006-04-19 | 2007-10-25 | Ignis Innovation Inc. | Stable driving scheme for active matrix displays |
JP4935979B2 (ja) * | 2006-08-10 | 2012-05-23 | カシオ計算機株式会社 | 表示装置及びその駆動方法、並びに、表示駆動装置及びその駆動方法 |
US8199074B2 (en) * | 2006-08-11 | 2012-06-12 | Chimei Innolux Corporation | System and method for reducing mura defects |
CA2556961A1 (en) | 2006-08-15 | 2008-02-15 | Ignis Innovation Inc. | Oled compensation technique based on oled capacitance |
JP5240542B2 (ja) | 2006-09-25 | 2013-07-17 | カシオ計算機株式会社 | 表示駆動装置及びその駆動方法、並びに、表示装置及びその駆動方法 |
JP4222426B2 (ja) | 2006-09-26 | 2009-02-12 | カシオ計算機株式会社 | 表示駆動装置及びその駆動方法、並びに、表示装置及びその駆動方法 |
JP2008292834A (ja) * | 2007-05-25 | 2008-12-04 | Hitachi Displays Ltd | 表示装置 |
US8405585B2 (en) * | 2008-01-04 | 2013-03-26 | Chimei Innolux Corporation | OLED display, information device, and method for displaying an image in OLED display |
JP4715850B2 (ja) * | 2008-01-15 | 2011-07-06 | ソニー株式会社 | 表示装置及びその駆動方法と電子機器 |
KR100969769B1 (ko) * | 2008-01-21 | 2010-07-13 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
WO2009127065A1 (en) | 2008-04-18 | 2009-10-22 | Ignis Innovation Inc. | System and driving method for light emitting device display |
CN101285848B (zh) * | 2008-05-28 | 2010-06-02 | 炬力集成电路设计有限公司 | 一种校正和获取参考电压的方法和装置 |
CA2637343A1 (en) | 2008-07-29 | 2010-01-29 | Ignis Innovation Inc. | Improving the display source driver |
US9370075B2 (en) | 2008-12-09 | 2016-06-14 | Ignis Innovation Inc. | System and method for fast compensation programming of pixels in a display |
JP5239812B2 (ja) * | 2008-12-11 | 2013-07-17 | ソニー株式会社 | 表示装置、表示装置の駆動方法および電子機器 |
US10319307B2 (en) | 2009-06-16 | 2019-06-11 | Ignis Innovation Inc. | Display system with compensation techniques and/or shared level resources |
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US9384698B2 (en) | 2009-11-30 | 2016-07-05 | Ignis Innovation Inc. | System and methods for aging compensation in AMOLED displays |
US9311859B2 (en) | 2009-11-30 | 2016-04-12 | Ignis Innovation Inc. | Resetting cycle for aging compensation in AMOLED displays |
CA2688870A1 (en) | 2009-11-30 | 2011-05-30 | Ignis Innovation Inc. | Methode and techniques for improving display uniformity |
US8379012B2 (en) * | 2009-07-17 | 2013-02-19 | Atmel Corporation | Selector switch for direct connection of switched regulator to voltage inputs |
JP5503255B2 (ja) | 2009-11-10 | 2014-05-28 | 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 | 画素回路、表示装置および検査方法 |
US8283967B2 (en) | 2009-11-12 | 2012-10-09 | Ignis Innovation Inc. | Stable current source for system integration to display substrate |
US10996258B2 (en) | 2009-11-30 | 2021-05-04 | Ignis Innovation Inc. | Defect detection and correction of pixel circuits for AMOLED displays |
US8803417B2 (en) | 2009-12-01 | 2014-08-12 | Ignis Innovation Inc. | High resolution pixel architecture |
CA2686174A1 (en) | 2009-12-01 | 2011-06-01 | Ignis Innovation Inc | High reslution pixel architecture |
CA2687631A1 (en) | 2009-12-06 | 2011-06-06 | Ignis Innovation Inc | Low power driving scheme for display applications |
US10163401B2 (en) | 2010-02-04 | 2018-12-25 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
CA2692097A1 (en) | 2010-02-04 | 2011-08-04 | Ignis Innovation Inc. | Extracting correlation curves for light emitting device |
US10176736B2 (en) | 2010-02-04 | 2019-01-08 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
US20140313111A1 (en) | 2010-02-04 | 2014-10-23 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
US9881532B2 (en) | 2010-02-04 | 2018-01-30 | Ignis Innovation Inc. | System and method for extracting correlation curves for an organic light emitting device |
US10089921B2 (en) | 2010-02-04 | 2018-10-02 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
CA2696778A1 (en) | 2010-03-17 | 2011-09-17 | Ignis Innovation Inc. | Lifetime, uniformity, parameter extraction methods |
DE102010019667B4 (de) * | 2010-04-28 | 2014-02-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Schaltungsanordnung für in einer zweidimensionalen Matrix angeordnete organische Leuchtdioden |
KR101101554B1 (ko) * | 2010-08-19 | 2012-01-02 | 한국과학기술원 | 액티브 유기 발광 표시장치 |
US8907991B2 (en) | 2010-12-02 | 2014-12-09 | Ignis Innovation Inc. | System and methods for thermal compensation in AMOLED displays |
WO2012156942A1 (en) | 2011-05-17 | 2012-11-22 | Ignis Innovation Inc. | Systems and methods for display systems with dynamic power control |
US9351368B2 (en) | 2013-03-08 | 2016-05-24 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
US9886899B2 (en) | 2011-05-17 | 2018-02-06 | Ignis Innovation Inc. | Pixel Circuits for AMOLED displays |
US20140368491A1 (en) | 2013-03-08 | 2014-12-18 | Ignis Innovation Inc. | Pixel circuits for amoled displays |
US9606607B2 (en) | 2011-05-17 | 2017-03-28 | Ignis Innovation Inc. | Systems and methods for display systems with dynamic power control |
US9530349B2 (en) | 2011-05-20 | 2016-12-27 | Ignis Innovations Inc. | Charged-based compensation and parameter extraction in AMOLED displays |
US9466240B2 (en) | 2011-05-26 | 2016-10-11 | Ignis Innovation Inc. | Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed |
EP3293726B1 (en) | 2011-05-27 | 2019-08-14 | Ignis Innovation Inc. | Systems and methods for aging compensation in amoled displays |
EP2945147B1 (en) | 2011-05-28 | 2018-08-01 | Ignis Innovation Inc. | Method for fast compensation programming of pixels in a display |
US8901579B2 (en) | 2011-08-03 | 2014-12-02 | Ignis Innovation Inc. | Organic light emitting diode and method of manufacturing |
US9070775B2 (en) | 2011-08-03 | 2015-06-30 | Ignis Innovations Inc. | Thin film transistor |
GB2495117A (en) * | 2011-09-29 | 2013-04-03 | Cambridge Display Tech Ltd | Display driver circuits for OLED displays |
KR101463651B1 (ko) * | 2011-10-12 | 2014-11-20 | 엘지디스플레이 주식회사 | 유기발광 표시장치 |
CN102708788B (zh) * | 2011-11-23 | 2015-01-07 | 京东方科技集团股份有限公司 | 像素电路 |
US9324268B2 (en) | 2013-03-15 | 2016-04-26 | Ignis Innovation Inc. | Amoled displays with multiple readout circuits |
US9385169B2 (en) | 2011-11-29 | 2016-07-05 | Ignis Innovation Inc. | Multi-functional active matrix organic light-emitting diode display |
US10089924B2 (en) | 2011-11-29 | 2018-10-02 | Ignis Innovation Inc. | Structural and low-frequency non-uniformity compensation |
KR101362002B1 (ko) * | 2011-12-12 | 2014-02-11 | 엘지디스플레이 주식회사 | 유기발광 표시장치 |
US8937632B2 (en) | 2012-02-03 | 2015-01-20 | Ignis Innovation Inc. | Driving system for active-matrix displays |
US9190456B2 (en) | 2012-04-25 | 2015-11-17 | Ignis Innovation Inc. | High resolution display panel with emissive organic layers emitting light of different colors |
US9747834B2 (en) | 2012-05-11 | 2017-08-29 | Ignis Innovation Inc. | Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore |
US8922544B2 (en) | 2012-05-23 | 2014-12-30 | Ignis Innovation Inc. | Display systems with compensation for line propagation delay |
KR101528148B1 (ko) | 2012-07-19 | 2015-06-12 | 엘지디스플레이 주식회사 | 화소 전류 측정을 위한 유기 발광 다이오드 표시 장치 및 그의 화소 전류 측정 방법 |
US9336717B2 (en) | 2012-12-11 | 2016-05-10 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
US9786223B2 (en) | 2012-12-11 | 2017-10-10 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
US9171504B2 (en) | 2013-01-14 | 2015-10-27 | Ignis Innovation Inc. | Driving scheme for emissive displays providing compensation for driving transistor variations |
US9830857B2 (en) | 2013-01-14 | 2017-11-28 | Ignis Innovation Inc. | Cleaning common unwanted signals from pixel measurements in emissive displays |
CA2894717A1 (en) | 2015-06-19 | 2016-12-19 | Ignis Innovation Inc. | Optoelectronic device characterization in array with shared sense line |
US9721505B2 (en) | 2013-03-08 | 2017-08-01 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
EP3043338A1 (en) | 2013-03-14 | 2016-07-13 | Ignis Innovation Inc. | Re-interpolation with edge detection for extracting an aging pattern for amoled displays |
US9952698B2 (en) | 2013-03-15 | 2018-04-24 | Ignis Innovation Inc. | Dynamic adjustment of touch resolutions on an AMOLED display |
CN105144361B (zh) | 2013-04-22 | 2019-09-27 | 伊格尼斯创新公司 | 用于oled显示面板的检测系统 |
TWI497472B (zh) | 2013-06-06 | 2015-08-21 | Au Optronics Corp | 顯示器之畫素驅動方法及其顯示器 |
DE112014003719T5 (de) | 2013-08-12 | 2016-05-19 | Ignis Innovation Inc. | Kompensationsgenauigkeit |
KR102071690B1 (ko) | 2013-08-19 | 2020-01-31 | 삼성디스플레이 주식회사 | 노이즈 제거 회로 및 이를 포함하는 전류 센싱부 |
TW201508908A (zh) | 2013-08-19 | 2015-03-01 | Chunghwa Picture Tubes Ltd | 有機發光二極體的畫素電路 |
KR102058577B1 (ko) | 2013-09-13 | 2019-12-24 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
KR102084711B1 (ko) | 2013-10-10 | 2020-04-16 | 삼성디스플레이 주식회사 | 표시 장치 및 표시 장치 구동방법 |
KR102109191B1 (ko) | 2013-11-14 | 2020-05-12 | 삼성디스플레이 주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
KR102212424B1 (ko) | 2013-11-18 | 2021-02-04 | 삼성디스플레이 주식회사 | 표시 장치 및 표시 장치 구동방법 |
US9495910B2 (en) | 2013-11-22 | 2016-11-15 | Global Oled Technology Llc | Pixel circuit, driving method, display device, and inspection method |
US9741282B2 (en) | 2013-12-06 | 2017-08-22 | Ignis Innovation Inc. | OLED display system and method |
US9761170B2 (en) | 2013-12-06 | 2017-09-12 | Ignis Innovation Inc. | Correction for localized phenomena in an image array |
US9502653B2 (en) | 2013-12-25 | 2016-11-22 | Ignis Innovation Inc. | Electrode contacts |
US10997901B2 (en) | 2014-02-28 | 2021-05-04 | Ignis Innovation Inc. | Display system |
US10176752B2 (en) | 2014-03-24 | 2019-01-08 | Ignis Innovation Inc. | Integrated gate driver |
DE102015206281A1 (de) | 2014-04-08 | 2015-10-08 | Ignis Innovation Inc. | Anzeigesystem mit gemeinsam genutzten Niveauressourcen für tragbare Vorrichtungen |
TWI553609B (zh) | 2014-08-26 | 2016-10-11 | 友達光電股份有限公司 | 顯示裝置及其驅動方法 |
KR102256069B1 (ko) | 2014-09-03 | 2021-05-25 | 삼성디스플레이 주식회사 | 표시 장치 및 그 보상 방법 |
KR102270460B1 (ko) | 2014-09-19 | 2021-06-29 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 열화 보상 방법 |
CA2872563A1 (en) | 2014-11-28 | 2016-05-28 | Ignis Innovation Inc. | High pixel density array architecture |
KR102320316B1 (ko) | 2014-12-01 | 2021-11-02 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 구동방법 |
KR102320300B1 (ko) | 2014-12-01 | 2021-11-03 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
CA2873476A1 (en) | 2014-12-08 | 2016-06-08 | Ignis Innovation Inc. | Smart-pixel display architecture |
CA2879462A1 (en) | 2015-01-23 | 2016-07-23 | Ignis Innovation Inc. | Compensation for color variation in emissive devices |
CA2886862A1 (en) | 2015-04-01 | 2016-10-01 | Ignis Innovation Inc. | Adjusting display brightness for avoiding overheating and/or accelerated aging |
CA2889870A1 (en) | 2015-05-04 | 2016-11-04 | Ignis Innovation Inc. | Optical feedback system |
CA2892714A1 (en) | 2015-05-27 | 2016-11-27 | Ignis Innovation Inc | Memory bandwidth reduction in compensation system |
US10657895B2 (en) | 2015-07-24 | 2020-05-19 | Ignis Innovation Inc. | Pixels and reference circuits and timing techniques |
US10373554B2 (en) | 2015-07-24 | 2019-08-06 | Ignis Innovation Inc. | Pixels and reference circuits and timing techniques |
CA2898282A1 (en) | 2015-07-24 | 2017-01-24 | Ignis Innovation Inc. | Hybrid calibration of current sources for current biased voltage progra mmed (cbvp) displays |
KR102435923B1 (ko) | 2015-08-05 | 2022-08-25 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 구동 방법 |
CA2900170A1 (en) | 2015-08-07 | 2017-02-07 | Gholamreza Chaji | Calibration of pixel based on improved reference values |
CA2908285A1 (en) | 2015-10-14 | 2017-04-14 | Ignis Innovation Inc. | Driver with multiple color pixel structure |
CA2909813A1 (en) | 2015-10-26 | 2017-04-26 | Ignis Innovation Inc | High ppi pattern orientation |
FR3047340B1 (fr) | 2016-02-02 | 2019-10-18 | Dassault Aviation | Systeme d'aide a la decision d'autorisation a partir d'un aeronef, et procede associe |
TWI587265B (zh) * | 2016-05-31 | 2017-06-11 | 瑞鼎科技股份有限公司 | 顯示驅動裝置 |
US9875797B1 (en) * | 2016-12-04 | 2018-01-23 | Alex Diggins | Photon memory system |
DE102017222059A1 (de) | 2016-12-06 | 2018-06-07 | Ignis Innovation Inc. | Pixelschaltungen zur Minderung von Hysterese |
US10714018B2 (en) | 2017-05-17 | 2020-07-14 | Ignis Innovation Inc. | System and method for loading image correction data for displays |
US11025899B2 (en) | 2017-08-11 | 2021-06-01 | Ignis Innovation Inc. | Optical correction systems and methods for correcting non-uniformity of emissive display devices |
CN107622754B (zh) * | 2017-09-22 | 2023-11-14 | 京东方科技集团股份有限公司 | 像素电路及其控制方法、显示基板、显示装置 |
CN107516483B (zh) * | 2017-09-28 | 2020-06-30 | 京东方科技集团股份有限公司 | 器件故障的电学检测方法、装置和显示模组 |
US10971078B2 (en) | 2018-02-12 | 2021-04-06 | Ignis Innovation Inc. | Pixel measurement through data line |
US11276348B2 (en) * | 2018-07-19 | 2022-03-15 | Ignis Innovation Inc. | Compensation systems and methods for OLED display degradation |
DE102019210555A1 (de) * | 2018-07-19 | 2020-01-23 | Ignis Innovation Inc. | Systeme und Verfahren zum Kompensieren einer Degradation eines OLED-Displays |
CN111710304B (zh) * | 2020-07-17 | 2021-12-07 | 京东方科技集团股份有限公司 | 像素驱动电路及其驱动方法、显示设备 |
CN115917633A (zh) * | 2020-08-24 | 2023-04-04 | 华为技术有限公司 | 一种像素驱动电路及微型发光二极管显示面板 |
CN115171607B (zh) * | 2022-09-06 | 2023-01-31 | 惠科股份有限公司 | 像素电路、显示面板及显示装置 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11219146A (ja) * | 1997-09-29 | 1999-08-10 | Mitsubishi Chemical Corp | アクティブマトリックス発光ダイオード画素構造およびその方法 |
JP2003177709A (ja) * | 2001-12-13 | 2003-06-27 | Seiko Epson Corp | 発光素子用の画素回路 |
JP2003195813A (ja) * | 2001-09-07 | 2003-07-09 | Semiconductor Energy Lab Co Ltd | 発光装置 |
JP2004004673A (ja) * | 2002-03-29 | 2004-01-08 | Seiko Epson Corp | 電子装置、電子装置の駆動方法、電気光学装置及び電子機器 |
US20040017161A1 (en) * | 2002-07-24 | 2004-01-29 | Jeung-Hie Choi | Flat panel display device for compensating threshold voltage of panel |
JP2004252110A (ja) * | 2003-02-19 | 2004-09-09 | Chi Mei Electronics Corp | 画像表示装置 |
JP2004531751A (ja) * | 2001-02-16 | 2004-10-14 | イグニス イノベーション インコーポレーテッド | 有機発光ダイオード表示器用のピクセル電流ドライバ |
JP2005115144A (ja) * | 2003-10-09 | 2005-04-28 | Seiko Epson Corp | 画素回路の駆動方法、駆動回路、電気光学装置および電子機器 |
JP2005157217A (ja) * | 2003-11-28 | 2005-06-16 | Seiko Epson Corp | 表示装置および表示装置の駆動方法 |
JP2005284172A (ja) * | 2004-03-30 | 2005-10-13 | Eastman Kodak Co | 有機el表示装置 |
JP2007519956A (ja) * | 2004-01-07 | 2007-07-19 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 電界発光表示装置のための閾値電圧補償方法 |
JP2007536585A (ja) * | 2004-05-06 | 2007-12-13 | トムソン ライセンシング | 発光ディスプレイのための回路および制御方法 |
Family Cites Families (577)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506851A (en) | 1966-12-14 | 1970-04-14 | North American Rockwell | Field effect transistor driver using capacitor feedback |
US3774055A (en) | 1972-01-24 | 1973-11-20 | Nat Semiconductor Corp | Clocked bootstrap inverter circuit |
JPS52119160A (en) | 1976-03-31 | 1977-10-06 | Nec Corp | Semiconductor circuit with insulating gate type field dffect transisto r |
US4160934A (en) | 1977-08-11 | 1979-07-10 | Bell Telephone Laboratories, Incorporated | Current control circuit for light emitting diode |
US4354162A (en) * | 1981-02-09 | 1982-10-12 | National Semiconductor Corporation | Wide dynamic range control amplifier with offset correction |
JPS60218626A (ja) | 1984-04-13 | 1985-11-01 | Sharp Corp | カラ−液晶表示装置 |
JPS61110198A (ja) | 1984-11-05 | 1986-05-28 | 株式会社東芝 | マトリクス形表示装置 |
JPS61161093A (ja) | 1985-01-09 | 1986-07-21 | Sony Corp | ダイナミツクユニフオミテイ補正装置 |
EP0269744B1 (en) | 1986-05-13 | 1994-12-14 | Sanyo Electric Co., Ltd | Circuit for driving an image display device |
US6323832B1 (en) | 1986-09-27 | 2001-11-27 | Junichi Nishizawa | Color display device |
JP2623087B2 (ja) | 1986-09-27 | 1997-06-25 | 潤一 西澤 | カラーディスプレー装置 |
US4975691A (en) | 1987-06-16 | 1990-12-04 | Interstate Electronics Corporation | Scan inversion symmetric drive |
JPH0442619Y2 (ja) | 1987-07-10 | 1992-10-08 | ||
US4963860A (en) | 1988-02-01 | 1990-10-16 | General Electric Company | Integrated matrix display circuitry |
JPH01272298A (ja) | 1988-04-25 | 1989-10-31 | Yamaha Corp | 駆動装置 |
US4943956A (en) | 1988-04-25 | 1990-07-24 | Yamaha Corporation | Driving apparatus |
US4996523A (en) | 1988-10-20 | 1991-02-26 | Eastman Kodak Company | Electroluminescent storage display with improved intensity driver circuits |
US5198803A (en) | 1990-06-06 | 1993-03-30 | Opto Tech Corporation | Large scale movie display system with multiple gray levels |
JP3039791B2 (ja) | 1990-06-08 | 2000-05-08 | 富士通株式会社 | Daコンバータ |
DE69012110T2 (de) | 1990-06-11 | 1995-03-30 | Ibm | Anzeigeeinrichtung. |
JPH04158570A (ja) | 1990-10-22 | 1992-06-01 | Seiko Epson Corp | 半導体装置の構造及びその製造方法 |
US5153420A (en) | 1990-11-28 | 1992-10-06 | Xerox Corporation | Timing independent pixel-scale light sensing apparatus |
US5204661A (en) | 1990-12-13 | 1993-04-20 | Xerox Corporation | Input/output pixel circuit and array of such circuits |
US5222082A (en) | 1991-02-28 | 1993-06-22 | Thomson Consumer Electronics, S.A. | Shift register useful as a select line scanner for liquid crystal display |
JP3163637B2 (ja) | 1991-03-19 | 2001-05-08 | 株式会社日立製作所 | 液晶表示装置の駆動方法 |
US5280280A (en) | 1991-05-24 | 1994-01-18 | Robert Hotto | DC integrating display driver employing pixel status memories |
US5489918A (en) | 1991-06-14 | 1996-02-06 | Rockwell International Corporation | Method and apparatus for dynamically and adjustably generating active matrix liquid crystal display gray level voltages |
US5206633A (en) * | 1991-08-19 | 1993-04-27 | International Business Machines Corp. | Self calibrating brightness controls for digitally operated liquid crystal display system |
US5589847A (en) * | 1991-09-23 | 1996-12-31 | Xerox Corporation | Switched capacitor analog circuits using polysilicon thin film technology |
US5266515A (en) | 1992-03-02 | 1993-11-30 | Motorola, Inc. | Fabricating dual gate thin film transistors |
US5572444A (en) | 1992-08-19 | 1996-11-05 | Mtl Systems, Inc. | Method and apparatus for automatic performance evaluation of electronic display devices |
EP0693210A4 (en) * | 1993-04-05 | 1996-11-20 | Cirrus Logic Inc | METHOD AND DEVICE FOR COMPENSATING FOR IMAGE SPLIT IN LIQUID CRYSTAL DISPLAYS |
JPH06314977A (ja) | 1993-04-28 | 1994-11-08 | Nec Ic Microcomput Syst Ltd | 電流出力型デジタル/アナログ変換回路 |
JPH06347753A (ja) | 1993-04-30 | 1994-12-22 | Prime View Hk Ltd | アモルファス・シリコン薄膜トランジスタ装置の閾値電圧を回復するための方法と装置 |
JPH0799321A (ja) | 1993-05-27 | 1995-04-11 | Sony Corp | 薄膜半導体素子の製造方法および製造装置 |
JPH07120722A (ja) | 1993-06-30 | 1995-05-12 | Sharp Corp | 液晶表示素子およびその駆動方法 |
US5712653A (en) | 1993-12-27 | 1998-01-27 | Sharp Kabushiki Kaisha | Image display scanning circuit with outputs from sequentially switched pulse signals |
JP3067949B2 (ja) | 1994-06-15 | 2000-07-24 | シャープ株式会社 | 電子装置および液晶表示装置 |
JPH0830231A (ja) | 1994-07-18 | 1996-02-02 | Toshiba Corp | Ledドットマトリクス表示器及びその調光方法 |
US5714968A (en) | 1994-08-09 | 1998-02-03 | Nec Corporation | Current-dependent light-emitting element drive circuit for use in active matrix display device |
US6476798B1 (en) | 1994-08-22 | 2002-11-05 | International Game Technology | Reduced noise touch screen apparatus and method |
US5747928A (en) | 1994-10-07 | 1998-05-05 | Iowa State University Research Foundation, Inc. | Flexible panel display having thin film transistors driving polymer light-emitting diodes |
US5498880A (en) | 1995-01-12 | 1996-03-12 | E. I. Du Pont De Nemours And Company | Image capture panel using a solid state device |
US5686935A (en) | 1995-03-06 | 1997-11-11 | Thomson Consumer Electronics, S.A. | Data line drivers with column initialization transistor |
US5745660A (en) | 1995-04-26 | 1998-04-28 | Polaroid Corporation | Image rendering system and method for generating stochastic threshold arrays for use therewith |
US5619033A (en) | 1995-06-07 | 1997-04-08 | Xerox Corporation | Layered solid state photodiode sensor array |
JPH08340243A (ja) | 1995-06-14 | 1996-12-24 | Canon Inc | バイアス回路 |
US5748160A (en) * | 1995-08-21 | 1998-05-05 | Mororola, Inc. | Active driven LED matrices |
JP3272209B2 (ja) | 1995-09-07 | 2002-04-08 | アルプス電気株式会社 | Lcd駆動回路 |
JPH0990405A (ja) | 1995-09-21 | 1997-04-04 | Sharp Corp | 薄膜トランジスタ |
US5945972A (en) | 1995-11-30 | 1999-08-31 | Kabushiki Kaisha Toshiba | Display device |
JPH09179525A (ja) | 1995-12-26 | 1997-07-11 | Pioneer Electron Corp | 容量性発光素子の駆動方法及び駆動装置 |
US5790234A (en) | 1995-12-27 | 1998-08-04 | Canon Kabushiki Kaisha | Eyeball detection apparatus |
US5923794A (en) | 1996-02-06 | 1999-07-13 | Polaroid Corporation | Current-mediated active-pixel image sensing device with current reset |
US5949398A (en) | 1996-04-12 | 1999-09-07 | Thomson Multimedia S.A. | Select line driver for a display matrix with toggling backplane |
US6271825B1 (en) | 1996-04-23 | 2001-08-07 | Rainbow Displays, Inc. | Correction methods for brightness in electronic display |
US5723950A (en) | 1996-06-10 | 1998-03-03 | Motorola | Pre-charge driver for light emitting devices and method |
JP3266177B2 (ja) | 1996-09-04 | 2002-03-18 | 住友電気工業株式会社 | 電流ミラー回路とそれを用いた基準電圧発生回路及び発光素子駆動回路 |
US5952991A (en) | 1996-11-14 | 1999-09-14 | Kabushiki Kaisha Toshiba | Liquid crystal display |
JP3027126B2 (ja) | 1996-11-26 | 2000-03-27 | 松下電器産業株式会社 | 液晶表示装置 |
US6261009B1 (en) | 1996-11-27 | 2001-07-17 | Zih Corporation | Thermal printer |
US6046716A (en) | 1996-12-19 | 2000-04-04 | Colorado Microdisplay, Inc. | Display system having electrode modulation to alter a state of an electro-optic layer |
US5874803A (en) | 1997-09-09 | 1999-02-23 | The Trustees Of Princeton University | Light emitting device with stack of OLEDS and phosphor downconverter |
JPH10209854A (ja) | 1997-01-23 | 1998-08-07 | Mitsubishi Electric Corp | ボディ電圧制御型半導体集積回路 |
US5990629A (en) | 1997-01-28 | 1999-11-23 | Casio Computer Co., Ltd. | Electroluminescent display device and a driving method thereof |
US5917280A (en) | 1997-02-03 | 1999-06-29 | The Trustees Of Princeton University | Stacked organic light emitting devices |
WO1998036407A1 (en) | 1997-02-17 | 1998-08-20 | Seiko Epson Corporation | Display device |
JPH10254410A (ja) | 1997-03-12 | 1998-09-25 | Pioneer Electron Corp | 有機エレクトロルミネッセンス表示装置及びその駆動方法 |
JP3887826B2 (ja) * | 1997-03-12 | 2007-02-28 | セイコーエプソン株式会社 | 表示装置及び電子機器 |
US5903248A (en) | 1997-04-11 | 1999-05-11 | Spatialight, Inc. | Active matrix display having pixel driving circuits with integrated charge pumps |
US5952789A (en) | 1997-04-14 | 1999-09-14 | Sarnoff Corporation | Active matrix organic light emitting diode (amoled) display pixel structure and data load/illuminate circuit therefor |
EP0978114A4 (en) | 1997-04-23 | 2003-03-19 | Sarnoff Corp | PIXEL STRUCTURE WITH LIGHT EMITTING DIODE AND ACTIVE MATRIX AND METHOD |
US6229506B1 (en) | 1997-04-23 | 2001-05-08 | Sarnoff Corporation | Active matrix light emitting diode pixel structure and concomitant method |
US5815303A (en) * | 1997-06-26 | 1998-09-29 | Xerox Corporation | Fault tolerant projective display having redundant light modulators |
US6023259A (en) | 1997-07-11 | 2000-02-08 | Fed Corporation | OLED active matrix using a single transistor current mode pixel design |
KR100242244B1 (ko) | 1997-08-09 | 2000-02-01 | 구본준 | 스캐닝 회로 |
KR100323441B1 (ko) | 1997-08-20 | 2002-06-20 | 윤종용 | 엠펙2동화상부호화/복호화시스템 |
JP3580092B2 (ja) | 1997-08-21 | 2004-10-20 | セイコーエプソン株式会社 | アクティブマトリクス型表示装置 |
US20010043173A1 (en) | 1997-09-04 | 2001-11-22 | Ronald Roy Troutman | Field sequential gray in active matrix led display using complementary transistor pixel circuits |
JPH1187720A (ja) | 1997-09-08 | 1999-03-30 | Sanyo Electric Co Ltd | 半導体装置及び液晶表示装置 |
US6300944B1 (en) | 1997-09-12 | 2001-10-09 | Micron Technology, Inc. | Alternative power for a portable computer via solar cells |
US6738035B1 (en) * | 1997-09-22 | 2004-05-18 | Nongqiang Fan | Active matrix LCD based on diode switches and methods of improving display uniformity of same |
US6909419B2 (en) * | 1997-10-31 | 2005-06-21 | Kopin Corporation | Portable microdisplay system |
TW491954B (en) | 1997-11-10 | 2002-06-21 | Hitachi Device Eng | Liquid crystal display device |
JP3552500B2 (ja) | 1997-11-12 | 2004-08-11 | セイコーエプソン株式会社 | 論理振幅レベル変換回路,液晶装置及び電子機器 |
US6069365A (en) | 1997-11-25 | 2000-05-30 | Alan Y. Chow | Optical processor based imaging system |
JP3755277B2 (ja) | 1998-01-09 | 2006-03-15 | セイコーエプソン株式会社 | 電気光学装置の駆動回路、電気光学装置、及び電子機器 |
JPH11231805A (ja) | 1998-02-10 | 1999-08-27 | Sanyo Electric Co Ltd | 表示装置 |
US6445369B1 (en) | 1998-02-20 | 2002-09-03 | The University Of Hong Kong | Light emitting diode dot matrix display system with audio output |
JPH11251059A (ja) | 1998-02-27 | 1999-09-17 | Sanyo Electric Co Ltd | カラー表示装置 |
US6259424B1 (en) * | 1998-03-04 | 2001-07-10 | Victor Company Of Japan, Ltd. | Display matrix substrate, production method of the same and display matrix circuit |
FR2775821B1 (fr) | 1998-03-05 | 2000-05-26 | Jean Claude Decaux | Panneau d'affichage lumineux |
US6097360A (en) * | 1998-03-19 | 2000-08-01 | Holloman; Charles J | Analog driver for LED or similar display element |
JP3252897B2 (ja) | 1998-03-31 | 2002-02-04 | 日本電気株式会社 | 素子駆動装置および方法、画像表示装置 |
JP2931975B1 (ja) | 1998-05-25 | 1999-08-09 | アジアエレクトロニクス株式会社 | Tftアレイ検査方法および装置 |
JP3702096B2 (ja) | 1998-06-08 | 2005-10-05 | 三洋電機株式会社 | 薄膜トランジスタ及び表示装置 |
GB9812742D0 (en) | 1998-06-12 | 1998-08-12 | Philips Electronics Nv | Active matrix electroluminescent display devices |
JP2000075854A (ja) | 1998-06-18 | 2000-03-14 | Matsushita Electric Ind Co Ltd | 画像処理装置、およびこれを用いたディスプレイ装置 |
CA2242720C (en) | 1998-07-09 | 2000-05-16 | Ibm Canada Limited-Ibm Canada Limitee | Programmable led driver |
JP2953465B1 (ja) | 1998-08-14 | 1999-09-27 | 日本電気株式会社 | 定電流駆動回路 |
US6316786B1 (en) | 1998-08-29 | 2001-11-13 | International Business Machines Corporation | Organic opto-electronic devices |
JP3644830B2 (ja) | 1998-09-01 | 2005-05-11 | パイオニア株式会社 | 有機エレクトロルミネッセンスパネルとその製造方法 |
JP2000081607A (ja) | 1998-09-04 | 2000-03-21 | Denso Corp | マトリクス型液晶表示装置 |
JP3648999B2 (ja) | 1998-09-11 | 2005-05-18 | セイコーエプソン株式会社 | 液晶表示装置、電子機器および液晶層の電圧検出方法 |
US6166489A (en) | 1998-09-15 | 2000-12-26 | The Trustees Of Princeton University | Light emitting device using dual light emitting stacks to achieve full-color emission |
US6417825B1 (en) | 1998-09-29 | 2002-07-09 | Sarnoff Corporation | Analog active matrix emissive display |
US6274887B1 (en) | 1998-11-02 | 2001-08-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method therefor |
US6617644B1 (en) | 1998-11-09 | 2003-09-09 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method of manufacturing the same |
US7141821B1 (en) | 1998-11-10 | 2006-11-28 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having an impurity gradient in the impurity regions and method of manufacture |
US7022556B1 (en) | 1998-11-11 | 2006-04-04 | Semiconductor Energy Laboratory Co., Ltd. | Exposure device, exposure method and method of manufacturing semiconductor device |
US6512271B1 (en) | 1998-11-16 | 2003-01-28 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US6518594B1 (en) | 1998-11-16 | 2003-02-11 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor devices |
US6473065B1 (en) * | 1998-11-16 | 2002-10-29 | Nongqiang Fan | Methods of improving display uniformity of organic light emitting displays by calibrating individual pixel |
US6420758B1 (en) | 1998-11-17 | 2002-07-16 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having an impurity region overlapping a gate electrode |
US6909114B1 (en) | 1998-11-17 | 2005-06-21 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having LDD regions |
US6489952B1 (en) | 1998-11-17 | 2002-12-03 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix type semiconductor display device |
US6501098B2 (en) | 1998-11-25 | 2002-12-31 | Semiconductor Energy Laboratory Co, Ltd. | Semiconductor device |
US6365917B1 (en) | 1998-11-25 | 2002-04-02 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
JP3423232B2 (ja) | 1998-11-30 | 2003-07-07 | 三洋電機株式会社 | アクティブ型el表示装置 |
JP3031367B1 (ja) | 1998-12-02 | 2000-04-10 | 日本電気株式会社 | イメージセンサ |
JP2000174282A (ja) | 1998-12-03 | 2000-06-23 | Semiconductor Energy Lab Co Ltd | 半導体装置 |
US6420988B1 (en) | 1998-12-03 | 2002-07-16 | Semiconductor Energy Laboratory Co., Ltd. | Digital analog converter and electronic device using the same |
EP1006589B1 (en) | 1998-12-03 | 2012-04-11 | Semiconductor Energy Laboratory Co., Ltd. | MOS thin film transistor and method of fabricating same |
CA2354018A1 (en) | 1998-12-14 | 2000-06-22 | Alan Richard | Portable microdisplay system |
US6524895B2 (en) | 1998-12-25 | 2003-02-25 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method of fabricating the same |
US6639244B1 (en) | 1999-01-11 | 2003-10-28 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method of fabricating the same |
US6573195B1 (en) | 1999-01-26 | 2003-06-03 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing a semiconductor device by performing a heat-treatment in a hydrogen atmosphere |
JP3686769B2 (ja) | 1999-01-29 | 2005-08-24 | 日本電気株式会社 | 有機el素子駆動装置と駆動方法 |
JP2000231346A (ja) | 1999-02-09 | 2000-08-22 | Sanyo Electric Co Ltd | エレクトロルミネッセンス表示装置 |
US7697052B1 (en) | 1999-02-17 | 2010-04-13 | Semiconductor Energy Laboratory Co., Ltd. | Electronic view finder utilizing an organic electroluminescence display |
JP4372943B2 (ja) | 1999-02-23 | 2009-11-25 | 株式会社半導体エネルギー研究所 | 半導体装置およびその作製方法 |
US6157583A (en) | 1999-03-02 | 2000-12-05 | Motorola, Inc. | Integrated circuit memory having a fuse detect circuit and method therefor |
US6306694B1 (en) | 1999-03-12 | 2001-10-23 | Semiconductor Energy Laboratory Co., Ltd. | Process of fabricating a semiconductor device |
US6468638B2 (en) | 1999-03-16 | 2002-10-22 | Alien Technology Corporation | Web process interconnect in electronic assemblies |
US6531713B1 (en) | 1999-03-19 | 2003-03-11 | Semiconductor Energy Laboratory Co., Ltd. | Electro-optical device and manufacturing method thereof |
US7402467B1 (en) | 1999-03-26 | 2008-07-22 | Semiconductor Energy Laboratory Co., Ltd. | Method of manufacturing a semiconductor device |
US6399988B1 (en) | 1999-03-26 | 2002-06-04 | Semiconductor Energy Laboratory Co., Ltd. | Thin film transistor having lightly doped regions |
US6861670B1 (en) | 1999-04-01 | 2005-03-01 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having multi-layer wiring |
US7122835B1 (en) | 1999-04-07 | 2006-10-17 | Semiconductor Energy Laboratory Co., Ltd. | Electrooptical device and a method of manufacturing the same |
US7012600B2 (en) | 1999-04-30 | 2006-03-14 | E Ink Corporation | Methods for driving bistable electro-optic displays, and apparatus for use therein |
US6878968B1 (en) | 1999-05-10 | 2005-04-12 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
JP4565700B2 (ja) | 1999-05-12 | 2010-10-20 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US6690344B1 (en) * | 1999-05-14 | 2004-02-10 | Ngk Insulators, Ltd. | Method and apparatus for driving device and display |
JP3289276B2 (ja) | 1999-05-27 | 2002-06-04 | 日本電気株式会社 | 半導体装置 |
KR100296113B1 (ko) | 1999-06-03 | 2001-07-12 | 구본준, 론 위라하디락사 | 전기발광소자 |
JP4337171B2 (ja) | 1999-06-14 | 2009-09-30 | ソニー株式会社 | 表示装置 |
JP4092857B2 (ja) | 1999-06-17 | 2008-05-28 | ソニー株式会社 | 画像表示装置 |
US6437106B1 (en) | 1999-06-24 | 2002-08-20 | Abbott Laboratories | Process for preparing 6-o-substituted erythromycin derivatives |
KR100888004B1 (ko) | 1999-07-14 | 2009-03-09 | 소니 가부시끼 가이샤 | 전류 구동 회로 및 그것을 사용한 표시 장치, 화소 회로,및 구동 방법 |
US7379039B2 (en) | 1999-07-14 | 2008-05-27 | Sony Corporation | Current drive circuit and display device using same pixel circuit, and drive method |
JP2003509728A (ja) | 1999-09-11 | 2003-03-11 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | アクティブマトリックスelディスプレイ装置 |
US6641933B1 (en) | 1999-09-24 | 2003-11-04 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting EL display device |
GB9923261D0 (en) | 1999-10-02 | 1999-12-08 | Koninkl Philips Electronics Nv | Active matrix electroluminescent display device |
CN1377495A (zh) | 1999-10-04 | 2002-10-30 | 松下电器产业株式会社 | 显示面板的驱动方法、显示面板的亮度校正装置及其驱动装置 |
WO2001027910A1 (en) | 1999-10-12 | 2001-04-19 | Koninklijke Philips Electronics N.V. | Led display device |
US6587086B1 (en) | 1999-10-26 | 2003-07-01 | Semiconductor Energy Laboratory Co., Ltd. | Electro-optical device |
US6392617B1 (en) * | 1999-10-27 | 2002-05-21 | Agilent Technologies, Inc. | Active matrix light emitting diode display |
US6573584B1 (en) | 1999-10-29 | 2003-06-03 | Kyocera Corporation | Thin film electronic device and circuit board mounting the same |
US6384427B1 (en) | 1999-10-29 | 2002-05-07 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device |
KR100685307B1 (ko) | 1999-11-05 | 2007-02-22 | 엘지.필립스 엘시디 주식회사 | 쉬프트 레지스터 |
JP2001134217A (ja) | 1999-11-09 | 2001-05-18 | Tdk Corp | 有機el素子の駆動装置 |
JP2001147659A (ja) | 1999-11-18 | 2001-05-29 | Sony Corp | 表示装置 |
JP4727029B2 (ja) | 1999-11-29 | 2011-07-20 | 株式会社半導体エネルギー研究所 | El表示装置、電気器具及びel表示装置用の半導体素子基板 |
TW587239B (en) | 1999-11-30 | 2004-05-11 | Semiconductor Energy Lab | Electric device |
GB9929501D0 (en) | 1999-12-14 | 2000-02-09 | Koninkl Philips Electronics Nv | Image sensor |
TW511298B (en) | 1999-12-15 | 2002-11-21 | Semiconductor Energy Lab | EL display device |
TW573165B (en) | 1999-12-24 | 2004-01-21 | Sanyo Electric Co | Display device |
US6307322B1 (en) | 1999-12-28 | 2001-10-23 | Sarnoff Corporation | Thin-film transistor circuitry with reduced sensitivity to variance in transistor threshold voltage |
JP2001195014A (ja) | 2000-01-14 | 2001-07-19 | Tdk Corp | 有機el素子の駆動装置 |
JP4907753B2 (ja) | 2000-01-17 | 2012-04-04 | エーユー オプトロニクス コーポレイション | 液晶表示装置 |
WO2001054107A1 (en) | 2000-01-21 | 2001-07-26 | Emagin Corporation | Gray scale pixel driver for electronic display and method of operation therefor |
US6639265B2 (en) | 2000-01-26 | 2003-10-28 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method of manufacturing the semiconductor device |
US20030147017A1 (en) | 2000-02-15 | 2003-08-07 | Jean-Daniel Bonny | Display device with multiple row addressing |
US6780687B2 (en) | 2000-01-28 | 2004-08-24 | Semiconductor Energy Laboratory Co., Ltd. | Method of manufacturing a semiconductor device having a heat absorbing layer |
US7030921B2 (en) | 2000-02-01 | 2006-04-18 | Minolta Co., Ltd. | Solid-state image-sensing device |
US6856307B2 (en) | 2000-02-01 | 2005-02-15 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor display device and method of driving the same |
US6559594B2 (en) | 2000-02-03 | 2003-05-06 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device |
JP3523139B2 (ja) | 2000-02-07 | 2004-04-26 | 日本電気株式会社 | 可変利得回路 |
JP2001230664A (ja) | 2000-02-15 | 2001-08-24 | Mitsubishi Electric Corp | 半導体集積回路 |
US6414661B1 (en) * | 2000-02-22 | 2002-07-02 | Sarnoff Corporation | Method and apparatus for calibrating display devices and automatically compensating for loss in their efficiency over time |
ATE336007T1 (de) | 2000-02-23 | 2006-09-15 | Koninkl Philips Electronics Nv | Integrierte schaltung mit testinterface |
JP2001318627A (ja) | 2000-02-29 | 2001-11-16 | Semiconductor Energy Lab Co Ltd | 発光装置 |
JP3495311B2 (ja) | 2000-03-24 | 2004-02-09 | Necエレクトロニクス株式会社 | クロック制御回路 |
TW484238B (en) | 2000-03-27 | 2002-04-21 | Semiconductor Energy Lab | Light emitting device and a method of manufacturing the same |
TW521226B (en) | 2000-03-27 | 2003-02-21 | Semiconductor Energy Lab | Electro-optical device |
JP2001284592A (ja) | 2000-03-29 | 2001-10-12 | Sony Corp | 薄膜半導体装置及びその駆動方法 |
GB0008019D0 (en) * | 2000-03-31 | 2000-05-17 | Koninkl Philips Electronics Nv | Display device having current-addressed pixels |
US6528950B2 (en) | 2000-04-06 | 2003-03-04 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device and driving method |
US6706544B2 (en) | 2000-04-19 | 2004-03-16 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and fabricating method thereof |
US6611108B2 (en) | 2000-04-26 | 2003-08-26 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device and driving method thereof |
US6583576B2 (en) | 2000-05-08 | 2003-06-24 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device, and electric device using the same |
US6605993B2 (en) | 2000-05-16 | 2003-08-12 | Fujitsu Limited | Operational amplifier circuit |
TW493153B (en) | 2000-05-22 | 2002-07-01 | Koninkl Philips Electronics Nv | Display device |
EP1158483A3 (en) * | 2000-05-24 | 2003-02-05 | Eastman Kodak Company | Solid-state display with reference pixel |
JP4703815B2 (ja) | 2000-05-26 | 2011-06-15 | 株式会社半導体エネルギー研究所 | Mos型センサの駆動方法、及び撮像方法 |
TW461002B (en) | 2000-06-05 | 2001-10-21 | Ind Tech Res Inst | Testing apparatus and testing method for organic light emitting diode array |
US20020030647A1 (en) | 2000-06-06 | 2002-03-14 | Michael Hack | Uniform active matrix oled displays |
JP2001356741A (ja) | 2000-06-14 | 2001-12-26 | Sanyo Electric Co Ltd | レベルシフタ及びそれを用いたアクティブマトリクス型表示装置 |
JP3723747B2 (ja) | 2000-06-16 | 2005-12-07 | 松下電器産業株式会社 | 表示装置およびその駆動方法 |
JP4831889B2 (ja) | 2000-06-22 | 2011-12-07 | 株式会社半導体エネルギー研究所 | 表示装置 |
US6738034B2 (en) | 2000-06-27 | 2004-05-18 | Hitachi, Ltd. | Picture image display device and method of driving the same |
JP3877049B2 (ja) | 2000-06-27 | 2007-02-07 | 株式会社日立製作所 | 画像表示装置及びその駆動方法 |
JP2002032058A (ja) | 2000-07-18 | 2002-01-31 | Nec Corp | 表示装置 |
TW502854U (en) | 2000-07-20 | 2002-09-11 | Koninkl Philips Electronics Nv | Display device |
JP4123711B2 (ja) | 2000-07-24 | 2008-07-23 | セイコーエプソン株式会社 | 電気光学パネルの駆動方法、電気光学装置、および電子機器 |
US6760005B2 (en) | 2000-07-25 | 2004-07-06 | Semiconductor Energy Laboratory Co., Ltd. | Driver circuit of a display device |
JP3437152B2 (ja) | 2000-07-28 | 2003-08-18 | ウインテスト株式会社 | 有機elディスプレイの評価装置および評価方法 |
US6424470B1 (en) * | 2000-07-28 | 2002-07-23 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Panoramic refracting optic |
JP2002049325A (ja) | 2000-07-31 | 2002-02-15 | Seiko Instruments Inc | 表示色温度補正照明装置及び平面表示装置 |
US6304039B1 (en) | 2000-08-08 | 2001-10-16 | E-Lite Technologies, Inc. | Power supply for illuminating an electro-luminescent panel |
JP3485175B2 (ja) | 2000-08-10 | 2004-01-13 | 日本電気株式会社 | エレクトロルミネセンスディスプレイ |
US6828950B2 (en) | 2000-08-10 | 2004-12-07 | Semiconductor Energy Laboratory Co., Ltd. | Display device and method of driving the same |
JP4014831B2 (ja) | 2000-09-04 | 2007-11-28 | 株式会社半導体エネルギー研究所 | El表示装置及びその駆動方法 |
US6873320B2 (en) | 2000-09-05 | 2005-03-29 | Kabushiki Kaisha Toshiba | Display device and driving method thereof |
TW507192B (en) | 2000-09-18 | 2002-10-21 | Sanyo Electric Co | Display device |
JP4925528B2 (ja) | 2000-09-29 | 2012-04-25 | 三洋電機株式会社 | 表示装置 |
US7315295B2 (en) | 2000-09-29 | 2008-01-01 | Seiko Epson Corporation | Driving method for electro-optical device, electro-optical device, and electronic apparatus |
US6781567B2 (en) | 2000-09-29 | 2004-08-24 | Seiko Epson Corporation | Driving method for electro-optical device, electro-optical device, and electronic apparatus |
JP3838063B2 (ja) | 2000-09-29 | 2006-10-25 | セイコーエプソン株式会社 | 有機エレクトロルミネッセンス装置の駆動方法 |
JP2002162934A (ja) | 2000-09-29 | 2002-06-07 | Eastman Kodak Co | 発光フィードバックのフラットパネルディスプレイ |
TW550530B (en) | 2000-10-27 | 2003-09-01 | Semiconductor Energy Lab | Display device and method of driving the same |
JP3695308B2 (ja) | 2000-10-27 | 2005-09-14 | 日本電気株式会社 | アクティブマトリクス有機el表示装置及びその製造方法 |
JP2002141420A (ja) | 2000-10-31 | 2002-05-17 | Mitsubishi Electric Corp | 半導体装置及びその製造方法 |
JP3902938B2 (ja) | 2000-10-31 | 2007-04-11 | キヤノン株式会社 | 有機発光素子の製造方法及び有機発光表示体の製造方法、有機発光素子及び有機発光表示体 |
US6320325B1 (en) * | 2000-11-06 | 2001-11-20 | Eastman Kodak Company | Emissive display with luminance feedback from a representative pixel |
JP2003195815A (ja) * | 2000-11-07 | 2003-07-09 | Sony Corp | アクティブマトリクス型表示装置およびアクティブマトリクス型有機エレクトロルミネッセンス表示装置 |
US7127380B1 (en) | 2000-11-07 | 2006-10-24 | Alliant Techsystems Inc. | System for performing coupled finite analysis |
JP3620490B2 (ja) | 2000-11-22 | 2005-02-16 | ソニー株式会社 | アクティブマトリクス型表示装置 |
JP2002268576A (ja) | 2000-12-05 | 2002-09-20 | Matsushita Electric Ind Co Ltd | 画像表示装置、画像表示装置の製造方法及び画像表示ドライバic |
KR100405026B1 (ko) | 2000-12-22 | 2003-11-07 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 |
TW518532B (en) | 2000-12-26 | 2003-01-21 | Hannstar Display Corp | Driving circuit of gate control line and method |
TW561445B (en) * | 2001-01-02 | 2003-11-11 | Chi Mei Optoelectronics Corp | OLED active driving system with current feedback |
US6580657B2 (en) * | 2001-01-04 | 2003-06-17 | International Business Machines Corporation | Low-power organic light emitting diode pixel circuit |
KR100370095B1 (ko) * | 2001-01-05 | 2003-02-05 | 엘지전자 주식회사 | 표시 소자의 액티브 매트릭스 방식의 구동 회로 |
JP3593982B2 (ja) | 2001-01-15 | 2004-11-24 | ソニー株式会社 | アクティブマトリクス型表示装置およびアクティブマトリクス型有機エレクトロルミネッセンス表示装置、並びにそれらの駆動方法 |
US6323631B1 (en) | 2001-01-18 | 2001-11-27 | Sunplus Technology Co., Ltd. | Constant current driver with auto-clamped pre-charge function |
JP2002215063A (ja) | 2001-01-19 | 2002-07-31 | Sony Corp | アクティブマトリクス型表示装置 |
SG111928A1 (en) | 2001-01-29 | 2005-06-29 | Semiconductor Energy Lab | Light emitting device |
KR20030087628A (ko) | 2001-02-05 | 2003-11-14 | 인터내셔널 비지네스 머신즈 코포레이션 | 액정 표시 장치 |
TWI248319B (en) | 2001-02-08 | 2006-01-21 | Semiconductor Energy Lab | Light emitting device and electronic equipment using the same |
JP2002244617A (ja) | 2001-02-15 | 2002-08-30 | Sanyo Electric Co Ltd | 有機el画素回路 |
US7569849B2 (en) | 2001-02-16 | 2009-08-04 | Ignis Innovation Inc. | Pixel driver circuit and pixel circuit having the pixel driver circuit |
CA2507276C (en) | 2001-02-16 | 2006-08-22 | Ignis Innovation Inc. | Pixel current driver for organic light emitting diode displays |
JP4392165B2 (ja) | 2001-02-16 | 2009-12-24 | イグニス・イノベイション・インコーポレーテッド | 遮蔽電極を有する有機発光ダイオード表示器 |
SG143946A1 (en) | 2001-02-19 | 2008-07-29 | Semiconductor Energy Lab | Light emitting device and method of manufacturing the same |
JP4212815B2 (ja) | 2001-02-21 | 2009-01-21 | 株式会社半導体エネルギー研究所 | 発光装置 |
US6753654B2 (en) | 2001-02-21 | 2004-06-22 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and electronic appliance |
US7061451B2 (en) | 2001-02-21 | 2006-06-13 | Semiconductor Energy Laboratory Co., Ltd, | Light emitting device and electronic device |
CN100428592C (zh) * | 2001-03-05 | 2008-10-22 | 富士施乐株式会社 | 发光元件驱动装置和发光元件驱动系统 |
US6597203B2 (en) | 2001-03-14 | 2003-07-22 | Micron Technology, Inc. | CMOS gate array with vertical transistors |
JP2002278513A (ja) | 2001-03-19 | 2002-09-27 | Sharp Corp | 電気光学装置 |
WO2002075709A1 (fr) | 2001-03-21 | 2002-09-26 | Canon Kabushiki Kaisha | Circuit permettant d'actionner un element electroluminescent a matrice active |
US6661180B2 (en) | 2001-03-22 | 2003-12-09 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device, driving method for the same and electronic apparatus |
US7164417B2 (en) | 2001-03-26 | 2007-01-16 | Eastman Kodak Company | Dynamic controller for active-matrix displays |
JP3819723B2 (ja) | 2001-03-30 | 2006-09-13 | 株式会社日立製作所 | 表示装置及びその駆動方法 |
JP3788916B2 (ja) | 2001-03-30 | 2006-06-21 | 株式会社日立製作所 | 発光型表示装置 |
JP4785271B2 (ja) | 2001-04-27 | 2011-10-05 | 株式会社半導体エネルギー研究所 | 液晶表示装置、電子機器 |
US7136058B2 (en) * | 2001-04-27 | 2006-11-14 | Kabushiki Kaisha Toshiba | Display apparatus, digital-to-analog conversion circuit and digital-to-analog conversion method |
US6594606B2 (en) * | 2001-05-09 | 2003-07-15 | Clare Micronix Integrated Systems, Inc. | Matrix element voltage sensing for precharge |
US6963321B2 (en) | 2001-05-09 | 2005-11-08 | Clare Micronix Integrated Systems, Inc. | Method of providing pulse amplitude modulation for OLED display drivers |
JP2002351409A (ja) * | 2001-05-23 | 2002-12-06 | Internatl Business Mach Corp <Ibm> | 液晶表示装置、液晶ディスプレイ駆動回路、液晶ディスプレイの駆動方法、およびプログラム |
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 |
KR100437765B1 (ko) | 2001-06-15 | 2004-06-26 | 엘지전자 주식회사 | 고온용 기판을 이용한 박막트랜지스터 제조방법과 이를 이용한 표시장치의 제조방법 |
EP1405297A4 (en) | 2001-06-22 | 2006-09-13 | Ibm | OLED-POWER CONTROL CIRCUIT PIXEL |
KR100743103B1 (ko) * | 2001-06-22 | 2007-07-27 | 엘지.필립스 엘시디 주식회사 | 일렉트로 루미네센스 패널 |
US6956547B2 (en) * | 2001-06-30 | 2005-10-18 | Lg.Philips Lcd Co., Ltd. | Driving circuit and method of driving an organic electroluminescence device |
JP2003022035A (ja) | 2001-07-10 | 2003-01-24 | Sharp Corp | 有機elパネルおよびその製造方法 |
JP2003043994A (ja) * | 2001-07-27 | 2003-02-14 | Canon Inc | アクティブマトリックス型ディスプレイ |
JP3800050B2 (ja) * | 2001-08-09 | 2006-07-19 | 日本電気株式会社 | 表示装置の駆動回路 |
DE10140991C2 (de) | 2001-08-21 | 2003-08-21 | Osram Opto Semiconductors Gmbh | Organische Leuchtdiode mit Energieversorgung, Herstellungsverfahren dazu und Anwendungen |
ATE355585T1 (de) * | 2001-08-23 | 2006-03-15 | Koninkl Philips Electronics Nv | Verfahren und ansteuermittel zur farbkorrektur in einem organischen elektrolumineszenzbauelement |
CN101257743B (zh) | 2001-08-29 | 2011-05-25 | 株式会社半导体能源研究所 | 发光器件及这种发光器件的驱动方法 |
JP2003076331A (ja) | 2001-08-31 | 2003-03-14 | Seiko Epson Corp | 表示装置および電子機器 |
US7027015B2 (en) * | 2001-08-31 | 2006-04-11 | Intel Corporation | Compensating organic light emitting device displays for color variations |
KR100714513B1 (ko) | 2001-09-07 | 2007-05-07 | 마츠시타 덴끼 산교 가부시키가이샤 | El 표시 장치, 전자 표시 기기 및 el 표시 장치의 구동 회로 |
US7088052B2 (en) | 2001-09-07 | 2006-08-08 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and method of driving the same |
JP4075505B2 (ja) * | 2001-09-10 | 2008-04-16 | セイコーエプソン株式会社 | 電子回路、電子装置、及び電子機器 |
KR100566520B1 (ko) * | 2001-09-18 | 2006-03-31 | 파이오니아 가부시키가이샤 | 발광 소자용 구동 회로 |
US6525683B1 (en) | 2001-09-19 | 2003-02-25 | Intel Corporation | Nonlinearly converting a signal to compensate for non-uniformities and degradations in a display |
CN102290005B (zh) | 2001-09-21 | 2017-06-20 | 株式会社半导体能源研究所 | 有机发光二极管显示装置的驱动方法 |
JP3725458B2 (ja) | 2001-09-25 | 2005-12-14 | シャープ株式会社 | アクティブマトリクス表示パネル、およびそれを備えた画像表示装置 |
EP1450341A4 (en) | 2001-09-25 | 2009-04-01 | Panasonic Corp | EL DISPLAY BOARD AND EL DISPLAY DEVICE THEREFOR |
SG120889A1 (en) | 2001-09-28 | 2006-04-26 | Semiconductor Energy Lab | A light emitting device and electronic apparatus using the same |
JP4067803B2 (ja) | 2001-10-11 | 2008-03-26 | シャープ株式会社 | 発光ダイオード駆動回路、および、それを用いた光伝送装置 |
US20030071821A1 (en) | 2001-10-11 | 2003-04-17 | Sundahl Robert C. | Luminance compensation for emissive displays |
US20030169219A1 (en) | 2001-10-19 | 2003-09-11 | Lechevalier Robert | System and method for exposure timing compensation for row resistance |
WO2003034389A2 (en) * | 2001-10-19 | 2003-04-24 | Clare Micronix Integrated Systems, Inc. | System and method for providing pulse amplitude modulation for oled display drivers |
AU2002343544A1 (en) * | 2001-10-19 | 2003-04-28 | Clare Micronix Integrated Systems, Inc. | Method and clamping apparatus for securing a minimum reference voltage in a video display boost regulator |
US6861810B2 (en) * | 2001-10-23 | 2005-03-01 | Fpd Systems | Organic electroluminescent display device driving method and apparatus |
KR100433216B1 (ko) | 2001-11-06 | 2004-05-27 | 엘지.필립스 엘시디 주식회사 | 일렉트로 루미네센스 패널의 구동장치 및 방법 |
KR100940342B1 (ko) | 2001-11-13 | 2010-02-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 및 그 구동방법 |
TW518543B (en) | 2001-11-14 | 2003-01-21 | Ind Tech Res Inst | Integrated current driving framework of active matrix OLED |
JP4251801B2 (ja) | 2001-11-15 | 2009-04-08 | パナソニック株式会社 | El表示装置およびel表示装置の駆動方法 |
US7071932B2 (en) | 2001-11-20 | 2006-07-04 | Toppoly Optoelectronics Corporation | Data voltage current drive amoled pixel circuit |
JP4050503B2 (ja) | 2001-11-29 | 2008-02-20 | 株式会社日立製作所 | 表示装置 |
US20040070565A1 (en) | 2001-12-05 | 2004-04-15 | Nayar Shree K | Method and apparatus for displaying images |
JP4009097B2 (ja) * | 2001-12-07 | 2007-11-14 | 日立電線株式会社 | 発光装置及びその製造方法、ならびに発光装置の製造に用いるリードフレーム |
JP3800404B2 (ja) | 2001-12-19 | 2006-07-26 | 株式会社日立製作所 | 画像表示装置 |
GB0130411D0 (en) | 2001-12-20 | 2002-02-06 | Koninkl Philips Electronics Nv | Active matrix electroluminescent display device |
CN1293421C (zh) | 2001-12-27 | 2007-01-03 | Lg.菲利浦Lcd株式会社 | 电致发光显示面板及用于操作它的方法 |
JP2003195810A (ja) | 2001-12-28 | 2003-07-09 | Casio Comput Co Ltd | 駆動回路、駆動装置及び光学要素の駆動方法 |
US7274363B2 (en) | 2001-12-28 | 2007-09-25 | Pioneer Corporation | Panel display driving device and driving method |
JP2003255901A (ja) | 2001-12-28 | 2003-09-10 | Sanyo Electric Co Ltd | 有機elディスプレイの輝度制御方法および輝度制御回路 |
CN100511366C (zh) * | 2002-01-17 | 2009-07-08 | 日本电气株式会社 | 具有矩阵型电流负载驱动电路的半导体器件及其驱动方法 |
TWI258317B (en) | 2002-01-25 | 2006-07-11 | Semiconductor Energy Lab | A display device and method for manufacturing thereof |
US20030140958A1 (en) | 2002-01-28 | 2003-07-31 | Cheng-Chieh Yang | Solar photoelectric module |
JP2003295825A (ja) | 2002-02-04 | 2003-10-15 | Sanyo Electric Co Ltd | 表示装置 |
US6947022B2 (en) | 2002-02-11 | 2005-09-20 | National Semiconductor Corporation | Display line drivers and method for signal propagation delay compensation |
US6720942B2 (en) | 2002-02-12 | 2004-04-13 | Eastman Kodak Company | Flat-panel light emitting pixel with luminance feedback |
JP2003308046A (ja) | 2002-02-18 | 2003-10-31 | Sanyo Electric Co Ltd | 表示装置 |
US7876294B2 (en) * | 2002-03-05 | 2011-01-25 | Nec Corporation | Image display and its control method |
JP3613253B2 (ja) | 2002-03-14 | 2005-01-26 | 日本電気株式会社 | 電流制御素子の駆動回路及び画像表示装置 |
AU2003252812A1 (en) | 2002-03-13 | 2003-09-22 | Koninklijke Philips Electronics N.V. | Two sided display device |
TW594617B (en) | 2002-03-13 | 2004-06-21 | Sanyo Electric Co | Organic EL display panel and method for making the same |
GB2386462A (en) * | 2002-03-14 | 2003-09-17 | Cambridge Display Tech Ltd | Display driver circuits |
JP4274734B2 (ja) | 2002-03-15 | 2009-06-10 | 三洋電機株式会社 | トランジスタ回路 |
JP3995505B2 (ja) | 2002-03-25 | 2007-10-24 | 三洋電機株式会社 | 表示方法および表示装置 |
US6806497B2 (en) | 2002-03-29 | 2004-10-19 | Seiko Epson Corporation | Electronic device, method for driving the electronic device, electro-optical device, and electronic equipment |
KR100488835B1 (ko) | 2002-04-04 | 2005-05-11 | 산요덴키가부시키가이샤 | 반도체 장치 및 표시 장치 |
US6911781B2 (en) * | 2002-04-23 | 2005-06-28 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and production system of the same |
JP3637911B2 (ja) | 2002-04-24 | 2005-04-13 | セイコーエプソン株式会社 | 電子装置、電子機器、および電子装置の駆動方法 |
JP2003317944A (ja) | 2002-04-26 | 2003-11-07 | Seiko Epson Corp | 電気光学装置及び電子機器 |
GB2388236A (en) * | 2002-05-01 | 2003-11-05 | Cambridge Display Tech Ltd | Display and driver circuits |
DE10221301B4 (de) | 2002-05-14 | 2004-07-29 | Junghans Uhren Gmbh | Vorrichtung mit Solarzellenanordnung und Flüssigkristallanzeige |
US7474285B2 (en) | 2002-05-17 | 2009-01-06 | Semiconductor Energy Laboratory Co., Ltd. | Display apparatus and driving method thereof |
US6909243B2 (en) | 2002-05-17 | 2005-06-21 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device and method of driving the same |
JP3527726B2 (ja) | 2002-05-21 | 2004-05-17 | ウインテスト株式会社 | アクティブマトリクス基板の検査方法及び検査装置 |
JP2004054238A (ja) * | 2002-05-31 | 2004-02-19 | Seiko Epson Corp | 電子回路、電気光学装置、電気光学装置の駆動方法、及び電子機器 |
JP3972359B2 (ja) | 2002-06-07 | 2007-09-05 | カシオ計算機株式会社 | 表示装置 |
JP2004070293A (ja) | 2002-06-12 | 2004-03-04 | Seiko Epson Corp | 電子装置、電子装置の駆動方法及び電子機器 |
TW582006B (en) | 2002-06-14 | 2004-04-01 | Chunghwa Picture Tubes Ltd | Brightness correction apparatus and method for plasma display |
GB2389951A (en) * | 2002-06-18 | 2003-12-24 | Cambridge Display Tech Ltd | Display driver circuits for active matrix OLED displays |
US6668645B1 (en) | 2002-06-18 | 2003-12-30 | Ti Group Automotive Systems, L.L.C. | Optical fuel level sensor |
GB2389952A (en) | 2002-06-18 | 2003-12-24 | Cambridge Display Tech Ltd | Driver circuits for electroluminescent displays with reduced power consumption |
US20030230980A1 (en) | 2002-06-18 | 2003-12-18 | Forrest Stephen R | Very low voltage, high efficiency phosphorescent oled in a p-i-n structure |
DE60230335D1 (de) | 2002-06-21 | 2009-01-22 | Kyosemi Corp | Lichtempfangs- oder lichtemissionseinrichtung und verfahren zu ihrer herstellung |
JP3875594B2 (ja) * | 2002-06-24 | 2007-01-31 | 三菱電機株式会社 | 電流供給回路およびそれを備えたエレクトロルミネッセンス表示装置 |
JP3970110B2 (ja) | 2002-06-27 | 2007-09-05 | カシオ計算機株式会社 | 電流駆動装置及びその駆動方法並びに電流駆動装置を用いた表示装置 |
JP2004045488A (ja) | 2002-07-09 | 2004-02-12 | Casio Comput Co Ltd | 表示駆動装置及びその駆動制御方法 |
JP4115763B2 (ja) | 2002-07-10 | 2008-07-09 | パイオニア株式会社 | 表示装置及び表示方法 |
TW594628B (en) | 2002-07-12 | 2004-06-21 | Au Optronics Corp | Cell pixel driving circuit of OLED |
US20040150594A1 (en) | 2002-07-25 | 2004-08-05 | Semiconductor Energy Laboratory Co., Ltd. | Display device and drive method therefor |
TW569173B (en) | 2002-08-05 | 2004-01-01 | Etoms Electronics Corp | Driver for controlling display cycle of OLED and its method |
JP3829778B2 (ja) | 2002-08-07 | 2006-10-04 | セイコーエプソン株式会社 | 電子回路、電気光学装置、及び電子機器 |
GB0219771D0 (en) * | 2002-08-24 | 2002-10-02 | Koninkl Philips Electronics Nv | Manufacture of electronic devices comprising thin-film circuit elements |
TW558699B (en) * | 2002-08-28 | 2003-10-21 | Au Optronics Corp | Driving circuit and method for light emitting device |
JP4194451B2 (ja) * | 2002-09-02 | 2008-12-10 | キヤノン株式会社 | 駆動回路及び表示装置及び情報表示装置 |
US7385572B2 (en) * | 2002-09-09 | 2008-06-10 | E.I Du Pont De Nemours And Company | Organic electronic device having improved homogeneity |
AU2003253145A1 (en) | 2002-09-16 | 2004-04-30 | Koninklijke Philips Electronics N.V. | Display device |
TW564390B (en) | 2002-09-16 | 2003-12-01 | Au Optronics Corp | Driving circuit and method for light emitting device |
TW588468B (en) | 2002-09-19 | 2004-05-21 | Ind Tech Res Inst | Pixel structure of active matrix organic light-emitting diode |
JP4230746B2 (ja) * | 2002-09-30 | 2009-02-25 | パイオニア株式会社 | 表示装置及び表示パネルの駆動方法 |
GB0223304D0 (en) * | 2002-10-08 | 2002-11-13 | Koninkl Philips Electronics Nv | Electroluminescent display devices |
JP3832415B2 (ja) * | 2002-10-11 | 2006-10-11 | ソニー株式会社 | アクティブマトリクス型表示装置 |
US7986742B2 (en) * | 2002-10-25 | 2011-07-26 | Qualcomm Incorporated | Pilots for MIMO communication system |
JP4032922B2 (ja) | 2002-10-28 | 2008-01-16 | 三菱電機株式会社 | 表示装置および表示パネル |
KR100460210B1 (ko) | 2002-10-29 | 2004-12-04 | 엘지.필립스 엘시디 주식회사 | 듀얼패널타입 유기전계발광 소자 및 그의 제조방법 |
DE10250827B3 (de) | 2002-10-31 | 2004-07-15 | OCé PRINTING SYSTEMS GMBH | Verfahren, Steuerungsschaltung, Computerprogrammprodukt und Druckgerät für einen elektrografischen Prozess mit temperaturkompensierter Entladetiefenregelung |
KR100476368B1 (ko) * | 2002-11-05 | 2005-03-17 | 엘지.필립스 엘시디 주식회사 | 유기 전계발광 표시패널의 데이터 구동 장치 및 방법 |
US7423617B2 (en) | 2002-11-06 | 2008-09-09 | Tpo Displays Corp. | Light emissive element having pixel sensing circuit |
US6911964B2 (en) | 2002-11-07 | 2005-06-28 | Duke University | Frame buffer pixel circuit for liquid crystal display |
JP2004157467A (ja) | 2002-11-08 | 2004-06-03 | Tohoku Pioneer Corp | アクティブ型発光表示パネルの駆動方法および駆動装置 |
US6687266B1 (en) * | 2002-11-08 | 2004-02-03 | Universal Display Corporation | Organic light emitting materials and devices |
US20040095297A1 (en) | 2002-11-20 | 2004-05-20 | International Business Machines Corporation | Nonlinear voltage controlled current source with feedback circuit |
WO2004047058A2 (en) | 2002-11-21 | 2004-06-03 | Koninklijke Philips Electronics N.V. | Method of improving the output uniformity of a display device |
JP3707484B2 (ja) | 2002-11-27 | 2005-10-19 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の駆動方法および電子機器 |
JP2004191627A (ja) | 2002-12-11 | 2004-07-08 | Hitachi Ltd | 有機発光表示装置 |
JP3873149B2 (ja) | 2002-12-11 | 2007-01-24 | 株式会社日立製作所 | 表示装置 |
JP2004191752A (ja) | 2002-12-12 | 2004-07-08 | Seiko Epson Corp | 電気光学装置、電気光学装置の駆動方法および電子機器 |
US7075242B2 (en) | 2002-12-16 | 2006-07-11 | Eastman Kodak Company | Color OLED display system having improved performance |
TWI228941B (en) * | 2002-12-27 | 2005-03-01 | Au Optronics Corp | Active matrix organic light emitting diode display and fabricating method thereof |
JP4865986B2 (ja) * | 2003-01-10 | 2012-02-01 | 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 | 有機el表示装置 |
US7079091B2 (en) * | 2003-01-14 | 2006-07-18 | Eastman Kodak Company | Compensating for aging in OLED devices |
JP2004246320A (ja) | 2003-01-20 | 2004-09-02 | Sanyo Electric Co Ltd | アクティブマトリクス駆動型表示装置 |
KR100490622B1 (ko) | 2003-01-21 | 2005-05-17 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치 및 그 구동방법과 픽셀회로 |
JP4048969B2 (ja) * | 2003-02-12 | 2008-02-20 | セイコーエプソン株式会社 | 電気光学装置の駆動方法及び電子機器 |
WO2004073356A1 (ja) | 2003-02-13 | 2004-08-26 | Fujitsu Limited | 表示装置及びその製造方法 |
JP4734529B2 (ja) | 2003-02-24 | 2011-07-27 | 奇美電子股▲ふん▼有限公司 | 表示装置 |
CA2419704A1 (en) | 2003-02-24 | 2004-08-24 | Ignis Innovation Inc. | Method of manufacturing a pixel with organic light-emitting diode |
US7612749B2 (en) | 2003-03-04 | 2009-11-03 | Chi Mei Optoelectronics Corporation | Driving circuits for displays |
JP3925435B2 (ja) | 2003-03-05 | 2007-06-06 | カシオ計算機株式会社 | 発光駆動回路及び表示装置並びにその駆動制御方法 |
TWI224300B (en) * | 2003-03-07 | 2004-11-21 | Au Optronics Corp | Data driver and related method used in a display device for saving space |
TWI228696B (en) * | 2003-03-21 | 2005-03-01 | Ind Tech Res Inst | Pixel circuit for active matrix OLED and driving method |
JP4158570B2 (ja) | 2003-03-25 | 2008-10-01 | カシオ計算機株式会社 | 表示駆動装置及び表示装置並びにその駆動制御方法 |
KR100502912B1 (ko) | 2003-04-01 | 2005-07-21 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 표시 패널과 구동 방법 |
US7026597B2 (en) | 2003-04-09 | 2006-04-11 | Eastman Kodak Company | OLED display with integrated elongated photosensor |
JP3991003B2 (ja) | 2003-04-09 | 2007-10-17 | 松下電器産業株式会社 | 表示装置およびソース駆動回路 |
JP4530622B2 (ja) | 2003-04-10 | 2010-08-25 | Okiセミコンダクタ株式会社 | 表示パネルの駆動装置 |
KR100903099B1 (ko) | 2003-04-15 | 2009-06-16 | 삼성모바일디스플레이주식회사 | 효율적으로 부팅이 수행되는 전계발광 디스플레이 패널의구동 방법 및 장치 |
KR20060012276A (ko) | 2003-04-25 | 2006-02-07 | 비저니어드 이미지 시스템스 인코포레이티드 | 개별적인 led 휘도 감시 능력을 갖는 led조명소스/디스플레이 및 교정 방법 |
US6771028B1 (en) * | 2003-04-30 | 2004-08-03 | Eastman Kodak Company | Drive circuitry for four-color organic light-emitting device |
KR100955735B1 (ko) | 2003-04-30 | 2010-04-30 | 크로스텍 캐피탈, 엘엘씨 | 씨모스 이미지 센서의 단위화소 |
JP2006525539A (ja) * | 2003-05-02 | 2006-11-09 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 閾値電圧のドリフト補償を有するアクティブマトリクスoled表示装置 |
JPWO2004100118A1 (ja) * | 2003-05-07 | 2006-07-13 | 東芝松下ディスプレイテクノロジー株式会社 | El表示装置およびその駆動方法 |
US20050185200A1 (en) | 2003-05-15 | 2005-08-25 | Zih Corp | Systems, methods, and computer program products for converting between color gamuts associated with different image processing devices |
JP4484451B2 (ja) | 2003-05-16 | 2010-06-16 | 奇美電子股▲ふん▼有限公司 | 画像表示装置 |
JP4049018B2 (ja) | 2003-05-19 | 2008-02-20 | ソニー株式会社 | 画素回路、表示装置、および画素回路の駆動方法 |
JP3772889B2 (ja) | 2003-05-19 | 2006-05-10 | セイコーエプソン株式会社 | 電気光学装置およびその駆動装置 |
JP3760411B2 (ja) | 2003-05-21 | 2006-03-29 | インターナショナル・ビジネス・マシーンズ・コーポレーション | アクティブマトリックスパネルの検査装置、検査方法、およびアクティブマトリックスoledパネルの製造方法 |
JP4360121B2 (ja) | 2003-05-23 | 2009-11-11 | ソニー株式会社 | 画素回路、表示装置、および画素回路の駆動方法 |
JP2004348044A (ja) | 2003-05-26 | 2004-12-09 | Seiko Epson Corp | 表示装置、表示方法及び表示装置の製造方法 |
US20040257352A1 (en) | 2003-06-18 | 2004-12-23 | Nuelight Corporation | Method and apparatus for controlling |
TWI227031B (en) | 2003-06-20 | 2005-01-21 | Au Optronics Corp | A capacitor structure |
JP2005024690A (ja) | 2003-06-30 | 2005-01-27 | Fujitsu Hitachi Plasma Display Ltd | ディスプレイ装置およびディスプレイの駆動方法 |
US6846876B1 (en) | 2003-07-16 | 2005-01-25 | Adherent Laboratories, Inc. | Low odor, light color, disposable article construction adhesive |
GB2404274B (en) | 2003-07-24 | 2007-07-04 | Pelikon Ltd | Control of electroluminescent displays |
JP4579528B2 (ja) | 2003-07-28 | 2010-11-10 | キヤノン株式会社 | 画像形成装置 |
TWI223092B (en) | 2003-07-29 | 2004-11-01 | Primtest System Technologies | Testing apparatus and method for thin film transistor display array |
US7262753B2 (en) | 2003-08-07 | 2007-08-28 | Barco N.V. | Method and system for measuring and controlling an OLED display element for improved lifetime and light output |
JP2005057217A (ja) | 2003-08-07 | 2005-03-03 | Renesas Technology Corp | 半導体集積回路装置 |
JP4342870B2 (ja) | 2003-08-11 | 2009-10-14 | 株式会社 日立ディスプレイズ | 有機el表示装置 |
GB0320212D0 (en) | 2003-08-29 | 2003-10-01 | Koninkl Philips Electronics Nv | Light emitting display devices |
JP2005099715A (ja) | 2003-08-29 | 2005-04-14 | Seiko Epson Corp | 電子回路の駆動方法、電子回路、電子装置、電気光学装置、電子機器および電子装置の駆動方法 |
GB0320503D0 (en) | 2003-09-02 | 2003-10-01 | Koninkl Philips Electronics Nv | Active maxtrix display devices |
JP2005084260A (ja) | 2003-09-05 | 2005-03-31 | Agilent Technol Inc | 表示パネルの変換データ決定方法および測定装置 |
US20050057484A1 (en) | 2003-09-15 | 2005-03-17 | Diefenbaugh Paul S. | Automatic image luminance control with backlight adjustment |
US8537081B2 (en) * | 2003-09-17 | 2013-09-17 | Hitachi Displays, Ltd. | Display apparatus and display control method |
JP3628014B1 (ja) * | 2003-09-19 | 2005-03-09 | ウインテスト株式会社 | 表示装置及びそれに用いるアクティブマトリクス基板の検査方法及び装置 |
CA2443206A1 (en) | 2003-09-23 | 2005-03-23 | Ignis Innovation Inc. | Amoled display backplanes - pixel driver circuits, array architecture, and external compensation |
EP1676257A4 (en) | 2003-09-23 | 2007-03-14 | Ignis Innovation Inc | CIRCUIT AND METHOD FOR CONTROLLING AN ARRAY OF LIGHT-EMITTING PIXELS |
US7038392B2 (en) * | 2003-09-26 | 2006-05-02 | International Business Machines Corporation | Active-matrix light emitting display and method for obtaining threshold voltage compensation for same |
US7310077B2 (en) | 2003-09-29 | 2007-12-18 | Michael Gillis Kane | Pixel circuit for an active matrix organic light-emitting diode display |
US7633470B2 (en) | 2003-09-29 | 2009-12-15 | Michael Gillis Kane | Driver circuit, as for an OLED display |
JP4443179B2 (ja) | 2003-09-29 | 2010-03-31 | 三洋電機株式会社 | 有機elパネル |
TWI254898B (en) | 2003-10-02 | 2006-05-11 | Pioneer Corp | Display apparatus with active matrix display panel and method for driving same |
US7075316B2 (en) | 2003-10-02 | 2006-07-11 | Alps Electric Co., Ltd. | Capacitance detector circuit, capacitance detection method, and fingerprint sensor using the same |
JP2005128089A (ja) | 2003-10-21 | 2005-05-19 | Tohoku Pioneer Corp | 発光表示装置 |
US8264431B2 (en) | 2003-10-23 | 2012-09-11 | Massachusetts Institute Of Technology | LED array with photodetector |
JP4589614B2 (ja) * | 2003-10-28 | 2010-12-01 | 株式会社 日立ディスプレイズ | 画像表示装置 |
US7057359B2 (en) | 2003-10-28 | 2006-06-06 | Au Optronics Corporation | Method and apparatus for controlling driving current of illumination source in a display system |
JP2005134462A (ja) * | 2003-10-28 | 2005-05-26 | Seiko Epson Corp | 電気光学装置の駆動方法、電気光学装置及び電子機器 |
US6937215B2 (en) * | 2003-11-03 | 2005-08-30 | Wintek Corporation | Pixel driving circuit of an organic light emitting diode display panel |
CN1910901B (zh) | 2003-11-04 | 2013-11-20 | 皇家飞利浦电子股份有限公司 | 用于移动显示器的智能限幅器 |
DE10353036B4 (de) | 2003-11-13 | 2021-11-25 | Pictiva Displays International Limited | Vollfarbige organische Anzeige mit Farbfiltertechnologie und angepasstem weißen Emittermaterial sowie Verwendungen dazu |
US7379042B2 (en) | 2003-11-21 | 2008-05-27 | Au Optronics Corporation | Method for displaying images on electroluminescence devices with stressed pixels |
JP4804711B2 (ja) * | 2003-11-21 | 2011-11-02 | 株式会社 日立ディスプレイズ | 画像表示装置 |
US6995519B2 (en) * | 2003-11-25 | 2006-02-07 | Eastman Kodak Company | OLED display with aging compensation |
US7224332B2 (en) | 2003-11-25 | 2007-05-29 | Eastman Kodak Company | Method of aging compensation in an OLED display |
US7339636B2 (en) | 2003-12-02 | 2008-03-04 | Motorola, Inc. | Color display and solar cell device |
US20060264143A1 (en) | 2003-12-08 | 2006-11-23 | Ritdisplay Corporation | Fabricating method of an organic electroluminescent device having solar cells |
KR100580554B1 (ko) * | 2003-12-30 | 2006-05-16 | 엘지.필립스 엘시디 주식회사 | 일렉트로-루미네센스 표시장치 및 그 구동방법 |
JP4263153B2 (ja) * | 2004-01-30 | 2009-05-13 | Necエレクトロニクス株式会社 | 表示装置、表示装置の駆動回路およびその駆動回路用半導体デバイス |
US7339560B2 (en) | 2004-02-12 | 2008-03-04 | Au Optronics Corporation | OLED pixel |
US7502000B2 (en) * | 2004-02-12 | 2009-03-10 | Canon Kabushiki Kaisha | Drive circuit and image forming apparatus using the same |
US6975332B2 (en) | 2004-03-08 | 2005-12-13 | Adobe Systems Incorporated | Selecting a transfer function for a display device |
KR100560479B1 (ko) | 2004-03-10 | 2006-03-13 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 표시 패널과 구동 방법 |
EP1587049A1 (en) | 2004-04-15 | 2005-10-19 | Barco N.V. | Method and device for improving conformance of a display panel to a display standard in the whole display area and for different viewing angles |
US20050248515A1 (en) | 2004-04-28 | 2005-11-10 | Naugler W E Jr | Stabilized active matrix emissive display |
US7173590B2 (en) * | 2004-06-02 | 2007-02-06 | Sony Corporation | Pixel circuit, active matrix apparatus and display apparatus |
KR20050115346A (ko) | 2004-06-02 | 2005-12-07 | 삼성전자주식회사 | 표시 장치 및 그 구동 방법 |
JP2005345992A (ja) * | 2004-06-07 | 2005-12-15 | Chi Mei Electronics Corp | 表示装置 |
US6989636B2 (en) | 2004-06-16 | 2006-01-24 | Eastman Kodak Company | Method and apparatus for uniformity and brightness correction in an OLED display |
US20060007249A1 (en) | 2004-06-29 | 2006-01-12 | Damoder Reddy | Method for operating and individually controlling the luminance of each pixel in an emissive active-matrix display device |
KR100578813B1 (ko) | 2004-06-29 | 2006-05-11 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 구동 방법 |
CA2472671A1 (en) | 2004-06-29 | 2005-12-29 | Ignis Innovation Inc. | Voltage-programming scheme for current-driven amoled displays |
CA2567076C (en) | 2004-06-29 | 2008-10-21 | Ignis Innovation Inc. | Voltage-programming scheme for current-driven amoled displays |
JP2006030317A (ja) | 2004-07-12 | 2006-02-02 | Sanyo Electric Co Ltd | 有機el表示装置 |
US7317433B2 (en) | 2004-07-16 | 2008-01-08 | E.I. Du Pont De Nemours And Company | Circuit for driving an electronic component and method of operating an electronic device having the circuit |
JP2006047510A (ja) | 2004-08-02 | 2006-02-16 | Oki Electric Ind Co Ltd | 表示パネル駆動回路と駆動方法 |
KR101087417B1 (ko) | 2004-08-13 | 2011-11-25 | 엘지디스플레이 주식회사 | 유기 발광표시장치의 구동회로 |
US7868856B2 (en) | 2004-08-20 | 2011-01-11 | Koninklijke Philips Electronics N.V. | Data signal driver for light emitting display |
US7053875B2 (en) | 2004-08-21 | 2006-05-30 | Chen-Jean Chou | Light emitting device display circuit and drive method thereof |
DE102004045871B4 (de) | 2004-09-20 | 2006-11-23 | Novaled Gmbh | Verfahren und Schaltungsanordnung zur Alterungskompensation von organischen Lichtemitterdioden |
US7589707B2 (en) | 2004-09-24 | 2009-09-15 | Chen-Jean Chou | Active matrix light emitting device display pixel circuit and drive method |
JP2006091681A (ja) | 2004-09-27 | 2006-04-06 | Hitachi Displays Ltd | 表示装置及び表示方法 |
US20060077135A1 (en) | 2004-10-08 | 2006-04-13 | Eastman Kodak Company | Method for compensating an OLED device for aging |
TWI248321B (en) | 2004-10-18 | 2006-01-21 | Chi Mei Optoelectronics Corp | Active organic electroluminescence display panel module and driving module thereof |
JP4111185B2 (ja) | 2004-10-19 | 2008-07-02 | セイコーエプソン株式会社 | 電気光学装置、その駆動方法及び電子機器 |
KR100741967B1 (ko) | 2004-11-08 | 2007-07-23 | 삼성에스디아이 주식회사 | 평판표시장치 |
KR100700004B1 (ko) | 2004-11-10 | 2007-03-26 | 삼성에스디아이 주식회사 | 양면 발광 유기전계발광소자 및 그의 제조 방법 |
WO2006053424A1 (en) | 2004-11-16 | 2006-05-26 | Ignis Innovation Inc. | System and driving method for active matrix light emitting device display |
KR100688798B1 (ko) | 2004-11-17 | 2007-03-02 | 삼성에스디아이 주식회사 | 발광 표시장치 및 그의 구동방법 |
KR100602352B1 (ko) | 2004-11-22 | 2006-07-18 | 삼성에스디아이 주식회사 | 화소 및 이를 이용한 발광 표시장치 |
US7116058B2 (en) * | 2004-11-30 | 2006-10-03 | Wintek Corporation | Method of improving the stability of active matrix OLED displays driven by amorphous silicon thin-film transistors |
CA2490861A1 (en) | 2004-12-01 | 2006-06-01 | Ignis Innovation Inc. | Fuzzy control for stable amoled displays |
CA2490858A1 (en) | 2004-12-07 | 2006-06-07 | Ignis Innovation Inc. | Driving method for compensated voltage-programming of amoled displays |
CA2590366C (en) | 2004-12-15 | 2008-09-09 | Ignis Innovation Inc. | Method and system for programming, calibrating and driving a light emitting device display |
CA2504571A1 (en) * | 2005-04-12 | 2006-10-12 | Ignis Innovation Inc. | A fast method for compensation of non-uniformities in oled displays |
US8576217B2 (en) | 2011-05-20 | 2013-11-05 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
EP2688058A3 (en) | 2004-12-15 | 2014-12-10 | Ignis Innovation Inc. | Method and system for programming, calibrating and driving a light emitting device display |
US20060170623A1 (en) | 2004-12-15 | 2006-08-03 | Naugler W E Jr | Feedback based apparatus, systems and methods for controlling emissive pixels using pulse width modulation and voltage modulation techniques |
CA2495726A1 (en) | 2005-01-28 | 2006-07-28 | Ignis Innovation Inc. | Locally referenced voltage programmed pixel for amoled displays |
CA2496642A1 (en) | 2005-02-10 | 2006-08-10 | Ignis Innovation Inc. | Fast settling time driving method for organic light-emitting diode (oled) displays based on current programming |
US20080158115A1 (en) | 2005-04-04 | 2008-07-03 | Koninklijke Philips Electronics, N.V. | Led Display System |
US7088051B1 (en) * | 2005-04-08 | 2006-08-08 | Eastman Kodak Company | OLED display with control |
CA2541531C (en) | 2005-04-12 | 2008-02-19 | Ignis Innovation Inc. | Method and system for compensation of non-uniformities in light emitting device displays |
FR2884639A1 (fr) * | 2005-04-14 | 2006-10-20 | Thomson Licensing Sa | Panneau d'affichage d'images a matrice active, dont les emetteurs sont alimentes par des generateurs de courant pilotables en tension |
JP2006302556A (ja) | 2005-04-18 | 2006-11-02 | Seiko Epson Corp | 半導体素子の製造方法、半導体素子、電子デバイスおよび電子機器 |
US20070008297A1 (en) | 2005-04-20 | 2007-01-11 | Bassetti Chester F | Method and apparatus for image based power control of drive circuitry of a display pixel |
JP2008538615A (ja) | 2005-04-21 | 2008-10-30 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | サブピクセルのマッピング |
KR100707640B1 (ko) | 2005-04-28 | 2007-04-12 | 삼성에스디아이 주식회사 | 발광 표시장치 및 그 구동 방법 |
TWI302281B (en) * | 2005-05-23 | 2008-10-21 | Au Optronics Corp | Display unit, display array, display panel and display unit control method |
US20060284895A1 (en) | 2005-06-15 | 2006-12-21 | Marcu Gabriel G | Dynamic gamma correction |
JP4996065B2 (ja) * | 2005-06-15 | 2012-08-08 | 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 | 有機el表示装置の製造方法および有機el表示装置 |
KR101157979B1 (ko) | 2005-06-20 | 2012-06-25 | 엘지디스플레이 주식회사 | 유기발광다이오드 구동회로와 이를 이용한유기발광다이오드 표시장치 |
CN101203896B (zh) | 2005-06-23 | 2012-07-18 | 统宝香港控股有限公司 | 具有光电转换功能的显示装置 |
US7649513B2 (en) * | 2005-06-25 | 2010-01-19 | Lg Display Co., Ltd | Organic light emitting diode display |
GB0513384D0 (en) | 2005-06-30 | 2005-08-03 | Dry Ice Ltd | Cooling receptacle |
KR101169053B1 (ko) * | 2005-06-30 | 2012-07-26 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시장치 |
CA2510855A1 (en) | 2005-07-06 | 2007-01-06 | Ignis Innovation Inc. | Fast driving method for amoled displays |
CA2550102C (en) | 2005-07-06 | 2008-04-29 | Ignis Innovation Inc. | Method and system for driving a pixel circuit in an active matrix display |
JP2007065015A (ja) | 2005-08-29 | 2007-03-15 | Seiko Epson Corp | 発光制御装置、発光装置およびその制御方法 |
GB2430069A (en) | 2005-09-12 | 2007-03-14 | Cambridge Display Tech Ltd | Active matrix display drive control systems |
EP1932136B1 (en) | 2005-09-15 | 2012-02-01 | Semiconductor Energy Laboratory Co., Ltd. | Display device and driving method thereof |
EP1932137B1 (en) | 2005-09-29 | 2016-07-13 | OLEDWorks GmbH | A method of compensating an aging process of an illumination device |
JP4923505B2 (ja) | 2005-10-07 | 2012-04-25 | ソニー株式会社 | 画素回路及び表示装置 |
EP1784055A3 (en) | 2005-10-17 | 2009-08-05 | Semiconductor Energy Laboratory Co., Ltd. | Lighting system |
US20070097041A1 (en) | 2005-10-28 | 2007-05-03 | Samsung Electronics Co., Ltd | Display device and driving method thereof |
US20080055209A1 (en) | 2006-08-30 | 2008-03-06 | Eastman Kodak Company | Method and apparatus for uniformity and brightness correction in an amoled display |
KR20090006057A (ko) | 2006-01-09 | 2009-01-14 | 이그니스 이노베이션 인크. | 능동 매트릭스 디스플레이 회로 구동 방법 및 시스템 |
WO2007090287A1 (en) | 2006-02-10 | 2007-08-16 | Ignis Innovation Inc. | Method and system for light emitting device displays |
US7690837B2 (en) | 2006-03-07 | 2010-04-06 | The Boeing Company | Method of analysis of effects of cargo fire on primary aircraft structure temperatures |
TWI323864B (en) | 2006-03-16 | 2010-04-21 | Princeton Technology Corp | Display control system of a display device and control method thereof |
DE202006005427U1 (de) | 2006-04-04 | 2006-06-08 | Emde, Thomas | Beleuchtungsvorrichtung |
US20080048951A1 (en) | 2006-04-13 | 2008-02-28 | Naugler Walter E Jr | Method and apparatus for managing and uniformly maintaining pixel circuitry in a flat panel display |
US7652646B2 (en) | 2006-04-14 | 2010-01-26 | Tpo Displays Corp. | Systems for displaying images involving reduced mura |
JP4211800B2 (ja) * | 2006-04-19 | 2009-01-21 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の駆動方法および電子機器 |
JP5037858B2 (ja) * | 2006-05-16 | 2012-10-03 | 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 |
JP2007317384A (ja) | 2006-05-23 | 2007-12-06 | Canon Inc | 有機el表示装置、その製造方法、リペア方法及びリペア装置 |
US7696965B2 (en) | 2006-06-16 | 2010-04-13 | Global Oled Technology Llc | Method and apparatus for compensating aging of OLED display |
US20070290958A1 (en) | 2006-06-16 | 2007-12-20 | Eastman Kodak Company | Method and apparatus for averaged luminance and uniformity correction in an amoled display |
KR101245218B1 (ko) * | 2006-06-22 | 2013-03-19 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시소자 |
US20080001525A1 (en) | 2006-06-30 | 2008-01-03 | Au Optronics Corporation | Arrangements of color pixels for full color OLED |
EP1879169A1 (en) | 2006-07-14 | 2008-01-16 | Barco N.V. | Aging compensation for display boards comprising light emitting elements |
EP1879172A1 (en) | 2006-07-14 | 2008-01-16 | Barco NV | Aging compensation for display boards comprising light emitting elements |
JP4935979B2 (ja) * | 2006-08-10 | 2012-05-23 | カシオ計算機株式会社 | 表示装置及びその駆動方法、並びに、表示駆動装置及びその駆動方法 |
CA2556961A1 (en) | 2006-08-15 | 2008-02-15 | Ignis Innovation Inc. | Oled compensation technique based on oled capacitance |
JP2008046377A (ja) * | 2006-08-17 | 2008-02-28 | Sony Corp | 表示装置 |
GB2441354B (en) | 2006-08-31 | 2009-07-29 | Cambridge Display Tech Ltd | Display drive systems |
JP4222426B2 (ja) * | 2006-09-26 | 2009-02-12 | カシオ計算機株式会社 | 表示駆動装置及びその駆動方法、並びに、表示装置及びその駆動方法 |
US8021615B2 (en) | 2006-10-06 | 2011-09-20 | Ric Investments, Llc | Sensor that compensates for deterioration of a luminescable medium |
JP4984815B2 (ja) | 2006-10-19 | 2012-07-25 | セイコーエプソン株式会社 | 電気光学装置の製造方法 |
KR100824854B1 (ko) | 2006-12-21 | 2008-04-23 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 장치 |
US7355574B1 (en) * | 2007-01-24 | 2008-04-08 | Eastman Kodak Company | OLED display with aging and efficiency compensation |
US7847764B2 (en) | 2007-03-15 | 2010-12-07 | Global Oled Technology Llc | LED device compensation method |
US8077123B2 (en) | 2007-03-20 | 2011-12-13 | Leadis Technology, Inc. | Emission control in aged active matrix OLED display using voltage ratio or current ratio with temperature compensation |
KR100858615B1 (ko) | 2007-03-22 | 2008-09-17 | 삼성에스디아이 주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
JP2008299019A (ja) | 2007-05-30 | 2008-12-11 | Sony Corp | カソード電位制御装置、自発光表示装置、電子機器及びカソード電位制御方法 |
KR101453970B1 (ko) | 2007-09-04 | 2014-10-21 | 삼성디스플레이 주식회사 | 유기 발광 디스플레이 장치 및 그것의 구동 방법 |
WO2009048618A1 (en) | 2007-10-11 | 2009-04-16 | Veraconnex, Llc | Probe card test apparatus and method |
CA2610148A1 (en) | 2007-10-29 | 2009-04-29 | Ignis Innovation Inc. | High aperture ratio pixel layout for amoled display |
JP5115180B2 (ja) | 2007-12-21 | 2013-01-09 | ソニー株式会社 | 自発光型表示装置およびその駆動方法 |
US8405585B2 (en) | 2008-01-04 | 2013-03-26 | Chimei Innolux Corporation | OLED display, information device, and method for displaying an image in OLED display |
KR100902245B1 (ko) | 2008-01-18 | 2009-06-11 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
US20090195483A1 (en) | 2008-02-06 | 2009-08-06 | Leadis Technology, Inc. | Using standard current curves to correct non-uniformity in active matrix emissive displays |
KR100939211B1 (ko) * | 2008-02-22 | 2010-01-28 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시장치와 그 구동방법 |
US8624805B2 (en) * | 2008-02-25 | 2014-01-07 | Siliconfile Technologies Inc. | Correction of TFT non-uniformity in AMOLED display |
KR101448004B1 (ko) | 2008-04-22 | 2014-10-07 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
JP5107824B2 (ja) | 2008-08-18 | 2012-12-26 | 富士フイルム株式会社 | 表示装置およびその駆動制御方法 |
EP2159783A1 (en) | 2008-09-01 | 2010-03-03 | Barco N.V. | Method and system for compensating ageing effects in light emitting diode display devices |
US8289344B2 (en) | 2008-09-11 | 2012-10-16 | Apple Inc. | Methods and apparatus for color uniformity |
KR101542398B1 (ko) | 2008-12-19 | 2015-08-13 | 삼성디스플레이 주식회사 | 유기 발광 장치 및 그 제조 방법 |
KR101289653B1 (ko) | 2008-12-26 | 2013-07-25 | 엘지디스플레이 주식회사 | 액정표시장치 |
TWI393115B (zh) * | 2008-12-31 | 2013-04-11 | Princeton Technology Corp | 顯示器驅動電路及調整顯示器輸出亮度的方法 |
US9280943B2 (en) | 2009-02-13 | 2016-03-08 | Barco, N.V. | Devices and methods for reducing artefacts in display devices by the use of overdrive |
US8194063B2 (en) * | 2009-03-04 | 2012-06-05 | Global Oled Technology Llc | Electroluminescent display compensated drive signal |
US9361727B2 (en) | 2009-03-06 | 2016-06-07 | The University Of North Carolina At Chapel Hill | Methods, systems, and computer readable media for generating autostereo three-dimensional views of a scene for a plurality of viewpoints using a pseudo-random hole barrier |
US20100277400A1 (en) | 2009-05-01 | 2010-11-04 | Leadis Technology, Inc. | Correction of aging in amoled display |
US8896505B2 (en) | 2009-06-12 | 2014-11-25 | Global Oled Technology Llc | Display with pixel arrangement |
KR101320655B1 (ko) | 2009-08-05 | 2013-10-23 | 엘지디스플레이 주식회사 | 유기전계발광표시장치 |
JP5493634B2 (ja) | 2009-09-18 | 2014-05-14 | ソニー株式会社 | 表示装置 |
US20110069089A1 (en) | 2009-09-23 | 2011-03-24 | Microsoft Corporation | Power management for organic light-emitting diode (oled) displays |
US8339386B2 (en) | 2009-09-29 | 2012-12-25 | Global Oled Technology Llc | Electroluminescent device aging compensation with reference subpixels |
US8573224B2 (en) | 2009-10-16 | 2013-11-05 | Airway Technologies, Llc | Custom-molded oral appliance and method of forming |
US8283967B2 (en) | 2009-11-12 | 2012-10-09 | Ignis Innovation Inc. | Stable current source for system integration to display substrate |
CA2686174A1 (en) | 2009-12-01 | 2011-06-01 | Ignis Innovation Inc | High reslution pixel architecture |
US9049410B2 (en) | 2009-12-23 | 2015-06-02 | Samsung Display Co., Ltd. | Color correction to compensate for displays' luminance and chrominance transfer characteristics |
CA2696778A1 (en) | 2010-03-17 | 2011-09-17 | Ignis Innovation Inc. | Lifetime, uniformity, parameter extraction methods |
KR101697342B1 (ko) | 2010-05-04 | 2017-01-17 | 삼성전자 주식회사 | 터치 감지 시스템의 캘리브레이션 방법 및 장치와 이를 적용한 터치 감지 시스템 |
JP5189147B2 (ja) | 2010-09-02 | 2013-04-24 | 奇美電子股▲ふん▼有限公司 | ディスプレイ装置及びこれを有する電子機器 |
KR20120024267A (ko) * | 2010-09-06 | 2012-03-14 | 삼성전기주식회사 | 유기 발광 다이오드 구동 장치 |
US9466240B2 (en) | 2011-05-26 | 2016-10-11 | Ignis Innovation Inc. | Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed |
EP3293726B1 (en) | 2011-05-27 | 2019-08-14 | Ignis Innovation Inc. | Systems and methods for aging compensation in amoled displays |
EP2945147B1 (en) | 2011-05-28 | 2018-08-01 | Ignis Innovation Inc. | Method for fast compensation programming of pixels in a display |
US8901579B2 (en) | 2011-08-03 | 2014-12-02 | Ignis Innovation Inc. | Organic light emitting diode and method of manufacturing |
CA2773699A1 (en) | 2012-04-10 | 2013-10-10 | Ignis Innovation Inc | External calibration system for amoled displays |
TWM485337U (zh) | 2014-05-29 | 2014-09-01 | Jin-Yu Guo | 集風箱管路之聯結裝置 |
-
2004
- 2004-06-29 CA CA002472671A patent/CA2472671A1/en not_active Abandoned
-
2005
- 2005-06-28 WO PCT/CA2005/001007 patent/WO2006000101A1/en active Application Filing
- 2005-06-28 US US11/571,480 patent/US8115707B2/en active Active
- 2005-06-28 EP EP05759141.4A patent/EP1779365B1/en active Active
- 2005-06-28 JP JP2007518427A patent/JP5279265B2/ja active Active
- 2005-06-28 CN CN201110434894.1A patent/CN102426822B/zh active Active
- 2005-06-28 EP EP14181848.4A patent/EP2827323A3/en not_active Ceased
- 2005-06-28 CN CN2005800220528A patent/CN1977303B/zh active Active
- 2005-06-29 TW TW094121974A patent/TW200603057A/zh unknown
-
2012
- 2012-02-14 US US13/396,375 patent/US8232939B2/en not_active Ceased
-
2013
- 2013-11-26 US US14/090,320 patent/USRE45291E1/en active Active
-
2014
- 2014-07-09 US US14/326,705 patent/USRE47257E1/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11219146A (ja) * | 1997-09-29 | 1999-08-10 | Mitsubishi Chemical Corp | アクティブマトリックス発光ダイオード画素構造およびその方法 |
JP2004531751A (ja) * | 2001-02-16 | 2004-10-14 | イグニス イノベーション インコーポレーテッド | 有機発光ダイオード表示器用のピクセル電流ドライバ |
JP2003195813A (ja) * | 2001-09-07 | 2003-07-09 | Semiconductor Energy Lab Co Ltd | 発光装置 |
JP2003177709A (ja) * | 2001-12-13 | 2003-06-27 | Seiko Epson Corp | 発光素子用の画素回路 |
JP2004004673A (ja) * | 2002-03-29 | 2004-01-08 | Seiko Epson Corp | 電子装置、電子装置の駆動方法、電気光学装置及び電子機器 |
US20040017161A1 (en) * | 2002-07-24 | 2004-01-29 | Jeung-Hie Choi | Flat panel display device for compensating threshold voltage of panel |
JP2004252110A (ja) * | 2003-02-19 | 2004-09-09 | Chi Mei Electronics Corp | 画像表示装置 |
JP2005115144A (ja) * | 2003-10-09 | 2005-04-28 | Seiko Epson Corp | 画素回路の駆動方法、駆動回路、電気光学装置および電子機器 |
JP2005157217A (ja) * | 2003-11-28 | 2005-06-16 | Seiko Epson Corp | 表示装置および表示装置の駆動方法 |
JP2007519956A (ja) * | 2004-01-07 | 2007-07-19 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 電界発光表示装置のための閾値電圧補償方法 |
JP2005284172A (ja) * | 2004-03-30 | 2005-10-13 | Eastman Kodak Co | 有機el表示装置 |
JP2007536585A (ja) * | 2004-05-06 | 2007-12-13 | トムソン ライセンシング | 発光ディスプレイのための回路および制御方法 |
Non-Patent Citations (1)
Title |
---|
JPN4007017450; 服部励治、他3名: '"電流指定型ポリシリコンTFTアクティブマトリックス駆動有機LEDディスプレイの回路シミュレーション"' 電子情報通信学会技術研究報告 Vol. 101, No. 17(SDM2001), 20010420, 7-14 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006284959A (ja) * | 2005-03-31 | 2006-10-19 | Casio Comput Co Ltd | 表示装置及びその駆動制御方法 |
JP2006284716A (ja) * | 2005-03-31 | 2006-10-19 | Casio Comput Co Ltd | 表示駆動装置及びその駆動制御方法、並びに、表示装置及びその駆動制御方法 |
US7907137B2 (en) | 2005-03-31 | 2011-03-15 | Casio Computer Co., Ltd. | Display drive apparatus, display apparatus and drive control method thereof |
JP2007041531A (ja) * | 2005-08-01 | 2007-02-15 | Samsung Sdi Co Ltd | データ駆動回路、これを利用した発光表示装置、及びその駆動方法 |
US7944418B2 (en) | 2005-08-01 | 2011-05-17 | Samsung Mobile Display Co., Ltd. | Data driving circuits capable of displaying images with uniform brightness and driving methods of organic light emitting displays using the same |
US8466910B2 (en) | 2006-08-01 | 2013-06-18 | Casio Computer Co., Ltd. | Display drive apparatus and display apparatus |
US7969398B2 (en) | 2006-08-01 | 2011-06-28 | Casio Computer Co., Ltd. | Display drive apparatus and display apparatus |
US8339427B2 (en) | 2006-08-01 | 2012-12-25 | Casio Computer Co., Ltd. | Display drive apparatus and display apparatus |
JP2011123508A (ja) * | 2011-01-11 | 2011-06-23 | Casio Computer Co Ltd | 表示装置 |
JP2011118406A (ja) * | 2011-01-11 | 2011-06-16 | Casio Computer Co Ltd | 表示装置 |
KR101536129B1 (ko) * | 2011-10-04 | 2015-07-14 | 엘지디스플레이 주식회사 | 유기발광 표시장치 |
US9349315B2 (en) | 2011-10-04 | 2016-05-24 | Lg Display Co., Ltd. | Organic light-emitting display device to compensate pixel threshold voltage |
US9672772B2 (en) | 2011-10-04 | 2017-06-06 | Lg Display Co., Ltd. | Organic light-emitting display device to compensate pixel threshold voltage |
JP2017194676A (ja) * | 2016-03-24 | 2017-10-26 | モトローラ モビリティ エルエルシーMotorola Mobility Llc | 埋込型アクティブマトリクス方式有機発光ダイオード(amoled)指紋センサ |
US9961178B2 (en) | 2016-03-24 | 2018-05-01 | Motorola Mobility Llc | Embedded active matrix organic light emitting diode (AMOLED) fingerprint sensor |
Also Published As
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EP2827323A2 (en) | 2015-01-21 |
US20120139894A1 (en) | 2012-06-07 |
JP5279265B2 (ja) | 2013-09-04 |
CN1977303A (zh) | 2007-06-06 |
CN1977303B (zh) | 2012-02-08 |
CN102426822B (zh) | 2016-06-29 |
CN102426822A (zh) | 2012-04-25 |
EP1779365A1 (en) | 2007-05-02 |
EP1779365B1 (en) | 2018-10-10 |
US20080191976A1 (en) | 2008-08-14 |
WO2006000101A1 (en) | 2006-01-05 |
EP1779365A4 (en) | 2009-12-16 |
US8232939B2 (en) | 2012-07-31 |
USRE45291E1 (en) | 2014-12-16 |
USRE47257E1 (en) | 2019-02-26 |
CA2472671A1 (en) | 2005-12-29 |
US8115707B2 (en) | 2012-02-14 |
TW200603057A (en) | 2006-01-16 |
EP2827323A3 (en) | 2015-04-08 |
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