JP7044495B2 - 半導体装置 - Google Patents

半導体装置 Download PDF

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Publication number
JP7044495B2
JP7044495B2 JP2017140431A JP2017140431A JP7044495B2 JP 7044495 B2 JP7044495 B2 JP 7044495B2 JP 2017140431 A JP2017140431 A JP 2017140431A JP 2017140431 A JP2017140431 A JP 2017140431A JP 7044495 B2 JP7044495 B2 JP 7044495B2
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Japan
Prior art keywords
scan chain
film
controller
circuit
electrically connected
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JP2017140431A
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Japanese (ja)
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JP2018025774A5 (https=
JP2018025774A (ja
Inventor
誠一 米田
佑樹 岡本
義元 黒川
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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    • 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
    • G09G3/2003—Display of colours
    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G09G3/3413—Details of control of colour illumination sources
    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/36—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 by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • 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
    • G09G2300/02—Composition of display devices
    • G09G2300/023—Display panel composed of stacked panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0456—Pixel structures with a reflective area and a transmissive area combined in one pixel, such as in transflectance pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
    • G09G2320/0276—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping for the purpose of adaptation to the characteristics of a display device, i.e. gamma correction
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/0646—Modulation of illumination source brightness and image signal correlated to each other
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/144—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light being ambient light
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of El Displays (AREA)
JP2017140431A 2016-07-27 2017-07-20 半導体装置 Active JP7044495B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016147070 2016-07-27
JP2016147070 2016-07-27

Publications (3)

Publication Number Publication Date
JP2018025774A JP2018025774A (ja) 2018-02-15
JP2018025774A5 JP2018025774A5 (https=) 2020-08-27
JP7044495B2 true JP7044495B2 (ja) 2022-03-30

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Application Number Title Priority Date Filing Date
JP2017140431A Active JP7044495B2 (ja) 2016-07-27 2017-07-20 半導体装置

Country Status (2)

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US (1) US10255838B2 (https=)
JP (1) JP7044495B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2020053701A1 (ja) 2018-09-12 2021-09-30 株式会社半導体エネルギー研究所 表示装置
CN112955946B (zh) 2018-11-09 2025-05-02 株式会社半导体能源研究所 显示装置及电子设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005010660A (ja) 2003-06-20 2005-01-13 Nagoya Electric Works Co Ltd 情報表示装置
JP2006337989A (ja) 2005-05-06 2006-12-14 Canon Inc レジスタ設定制御装置、レジスタ設定制御方法、及びプログラム
JP2014160063A (ja) 2013-01-24 2014-09-04 Semiconductor Energy Lab Co Ltd 半導体装置

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JPH06205366A (ja) * 1992-12-26 1994-07-22 Canon Inc 記録再生装置
JPH11175027A (ja) * 1997-12-08 1999-07-02 Hitachi Ltd 液晶駆動回路および液晶表示装置
JP3767264B2 (ja) 1999-08-25 2006-04-19 セイコーエプソン株式会社 液晶表示装置および電子機器
JP4161574B2 (ja) 2000-05-24 2008-10-08 株式会社日立製作所 カラー／白黒切換可能携帯端末及び表示装置
JP2002196702A (ja) 2000-12-25 2002-07-12 Sony Corp 画像表示装置
JP4202030B2 (ja) 2001-02-20 2008-12-24 シャープ株式会社 表示装置
US7248235B2 (en) 2001-09-14 2007-07-24 Sharp Kabushiki Kaisha Display, method of manufacturing the same, and method of driving the same
JP2003228304A (ja) 2002-01-31 2003-08-15 Toyota Industries Corp 表示装置
TW544944B (en) 2002-04-16 2003-08-01 Ind Tech Res Inst Pixel element structure of sunlight-readable display
JP4122828B2 (ja) 2002-04-30 2008-07-23 日本電気株式会社 表示装置及びその駆動方法
US20060072047A1 (en) 2002-12-06 2006-04-06 Kanetaka Sekiguchi Liquid crystal display
JP3852931B2 (ja) 2003-03-26 2006-12-06 株式会社東芝 発光表示装置
JP2007232882A (ja) 2006-02-28 2007-09-13 Casio Comput Co Ltd 表示装置及び電子機器
JP2009037074A (ja) 2007-08-02 2009-02-19 Nec Electronics Corp 表示装置
KR101515468B1 (ko) 2008-12-12 2015-05-06 삼성전자주식회사 표시장치 및 그 동작방법
TWI393950B (zh) 2009-01-08 2013-04-21 Au Optronics Corp 半穿反型顯示面板
KR101865546B1 (ko) 2009-10-16 2018-06-11 가부시키가이샤 한도오따이 에네루기 켄큐쇼 액정 표시 장치 및 액정 표시 장치를 포함한 전자 기기
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JP5508836B2 (ja) 2009-12-24 2014-06-04 株式会社メガチップス 設定制御装置、および設定制御装置の動作方法
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JP2005010660A (ja) 2003-06-20 2005-01-13 Nagoya Electric Works Co Ltd 情報表示装置
JP2006337989A (ja) 2005-05-06 2006-12-14 Canon Inc レジスタ設定制御装置、レジスタ設定制御方法、及びプログラム
JP2014160063A (ja) 2013-01-24 2014-09-04 Semiconductor Energy Lab Co Ltd 半導体装置

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Publication number Publication date
JP2018025774A (ja) 2018-02-15
US20180033359A1 (en) 2018-02-01
US10255838B2 (en) 2019-04-09

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