TWI277818B - Image display device - Google Patents

Image display device Download PDF

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Publication number
TWI277818B
TWI277818B TW094108448A TW94108448A TWI277818B TW I277818 B TWI277818 B TW I277818B TW 094108448 A TW094108448 A TW 094108448A TW 94108448 A TW94108448 A TW 94108448A TW I277818 B TWI277818 B TW I277818B
Authority
TW
Taiwan
Prior art keywords
potential
light
emitting device
emitting
image display
Prior art date
Application number
TW094108448A
Other languages
English (en)
Chinese (zh)
Other versions
TW200537224A (en
Inventor
Koichi Sanwa
Takatoshi Tsujimura
Original Assignee
Chi Mei Optoelectronics Corp
Kyocera Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chi Mei Optoelectronics Corp, Kyocera Corp filed Critical Chi Mei Optoelectronics Corp
Publication of TW200537224A publication Critical patent/TW200537224A/zh
Application granted granted Critical
Publication of TWI277818B publication Critical patent/TWI277818B/zh

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G09G3/3233—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the current through the light-emitting element
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0417—Special arrangements specific to the use of low carrier mobility technology
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
    • G09G2300/0866—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes by means of changes in the pixel supply voltage
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/32—Stacked devices having two or more layers, each emitting at different wavelengths

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
TW094108448A 2004-03-18 2005-03-18 Image display device TWI277818B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004078575A JP4687943B2 (ja) 2004-03-18 2004-03-18 画像表示装置

Publications (2)

Publication Number Publication Date
TW200537224A TW200537224A (en) 2005-11-16
TWI277818B true TWI277818B (en) 2007-04-01

Family

ID=35041910

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094108448A TWI277818B (en) 2004-03-18 2005-03-18 Image display device

Country Status (4)

Country Link
US (1) US7348944B2 (enExample)
JP (1) JP4687943B2 (enExample)
CN (1) CN100361016C (enExample)
TW (1) TWI277818B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5051565B2 (ja) * 2003-12-10 2012-10-17 奇美電子股▲ふん▼有限公司 画像表示装置
KR100590068B1 (ko) * 2004-07-28 2006-06-14 삼성에스디아이 주식회사 발광 표시 장치와, 그 표시 패널 및 화소 회로
TWI328213B (en) * 2005-12-16 2010-08-01 Chi Mei El Corp Plate display and pixel circuitry
JP2007316454A (ja) 2006-05-29 2007-12-06 Sony Corp 画像表示装置
FR2903224A1 (fr) * 2006-06-30 2008-01-04 Thomson Licensing Sa Dispositif d'affichage et utilisations de celui-ci.
JP5309470B2 (ja) 2007-05-21 2013-10-09 ソニー株式会社 表示装置及びその駆動方法と電子機器
CN108877644A (zh) * 2018-07-20 2018-11-23 京东方科技集团股份有限公司 阵列基板及修复阵列基板的方法
JP7349996B2 (ja) * 2018-08-21 2023-09-25 株式会社半導体エネルギー研究所 表示装置および電子機器
JP2022055171A (ja) * 2020-09-28 2022-04-07 京セラ株式会社 ３次元表示装置、３次元表示方法、３次元表示システム、および移動体
CN114937436A (zh) * 2022-06-30 2022-08-23 天马微电子股份有限公司 一种显示面板及显示装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5684365A (en) 1994-12-14 1997-11-04 Eastman Kodak Company TFT-el display panel using organic electroluminescent media
US7379039B2 (en) * 1999-07-14 2008-05-27 Sony Corporation Current drive circuit and display device using same pixel circuit, and drive method
JP2001147659A (ja) 1999-11-18 2001-05-29 Sony Corp 表示装置
TW587239B (en) * 1999-11-30 2004-05-11 Semiconductor Energy Lab Electric device
US20010030511A1 (en) * 2000-04-18 2001-10-18 Shunpei Yamazaki Display device
US7071911B2 (en) * 2000-12-21 2006-07-04 Semiconductor Energy Laboratory Co., Ltd. Light emitting device, driving method thereof and electric equipment using the light emitting device
KR100370286B1 (ko) * 2000-12-29 2003-01-29 삼성에스디아이 주식회사 전압구동 유기발광소자의 픽셀회로
JP3757797B2 (ja) * 2001-01-09 2006-03-22 株式会社日立製作所 有機ｌｅｄディスプレイおよびその駆動方法
JP2003114646A (ja) * 2001-08-03 2003-04-18 Semiconductor Energy Lab Co Ltd 表示装置及びその駆動方法。
JP4052865B2 (ja) * 2001-09-28 2008-02-27 三洋電機株式会社 半導体装置及び表示装置
JP2003108036A (ja) 2001-09-29 2003-04-11 Toshiba Corp 表示装置
JP2003140611A (ja) 2001-11-02 2003-05-16 Matsushita Electric Ind Co Ltd Ｅｌ表示素子およびその駆動方法およびこれを用いた携帯端末用のディスプレイ
JP2003150105A (ja) * 2001-11-09 2003-05-23 Sanyo Electric Co Ltd 表示装置
JP4485119B2 (ja) * 2001-11-13 2010-06-16 株式会社半導体エネルギー研究所 表示装置
JP2003186437A (ja) * 2001-12-18 2003-07-04 Sanyo Electric Co Ltd 表示装置
JP3750616B2 (ja) 2002-03-05 2006-03-01 日本電気株式会社 画像表示装置及び該画像表示装置に用いられる制御方法
KR100488835B1 (ko) 2002-04-04 2005-05-11 산요덴키가부시키가이샤 반도체 장치 및 표시 장치
JP2004029247A (ja) * 2002-06-24 2004-01-29 Nippon Hoso Kyokai <Nhk> 発光素子の駆動回路及び画像表示装置
GB0218170D0 (en) * 2002-08-06 2002-09-11 Koninkl Philips Electronics Nv Electroluminescent display devices
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
JP4734529B2 (ja) * 2003-02-24 2011-07-27 奇美電子股▲ふん▼有限公司 表示装置
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
TWI251183B (en) * 2003-05-16 2006-03-11 Toshiba Matsushita Display Tec Active matrix display device
JP2005140827A (ja) * 2003-11-04 2005-06-02 Tohoku Pioneer Corp 発光表示パネルの駆動装置

Also Published As

Publication number Publication date
US20050237282A1 (en) 2005-10-27
JP4687943B2 (ja) 2011-05-25
CN100361016C (zh) 2008-01-09
CN1670600A (zh) 2005-09-21
JP2005266309A (ja) 2005-09-29
US7348944B2 (en) 2008-03-25
TW200537224A (en) 2005-11-16

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MM4A Annulment or lapse of patent due to non-payment of fees