JP2015138096A - 電気泳動表示装置、電気泳動表示装置の駆動方法、制御回路および電子機器 - Google Patents

電気泳動表示装置、電気泳動表示装置の駆動方法、制御回路および電子機器 Download PDF

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Publication number
JP2015138096A
JP2015138096A JP2014008794A JP2014008794A JP2015138096A JP 2015138096 A JP2015138096 A JP 2015138096A JP 2014008794 A JP2014008794 A JP 2014008794A JP 2014008794 A JP2014008794 A JP 2014008794A JP 2015138096 A JP2015138096 A JP 2015138096A
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JP
Japan
Prior art keywords
image
control line
control
input
line
Prior art date
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JP2014008794A
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English (en)
Japanese (ja)
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JP2015138096A5 (enExample
Inventor
山崎　克則
Katsunori Yamazaki
克則 山崎
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Seiko Epson Corp
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Seiko Epson 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.)
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Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2014008794A priority Critical patent/JP2015138096A/ja
Priority to US14/597,701 priority patent/US20150206478A1/en
Publication of JP2015138096A publication Critical patent/JP2015138096A/ja
Publication of JP2015138096A5 publication Critical patent/JP2015138096A5/ja
Withdrawn legal-status Critical Current

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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
    • G09G3/34—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
    • G09G3/3433—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 light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
    • G09G3/344—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 light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on particles moving in a fluid or in a gas, e.g. electrophoretic devices
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • G02F1/1679—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
    • G02F1/1681—Gaskets; Spacers; Sealing of cells; Filling or closing of cells having two or more microcells partitioned by walls, e.g. of microcup type
    • 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
    • G09G2300/0857—Static memory circuit, e.g. flip-flop
    • 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
    • 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
    • G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
    • G09G2310/0256—Control of polarity reversal in general, other than for liquid crystal displays with the purpose of reversing the voltage across a light emitting or modulating element within a pixel
    • 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
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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
    • G09G2320/0257—Reduction of after-image effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2014008794A 2014-01-21 2014-01-21 電気泳動表示装置、電気泳動表示装置の駆動方法、制御回路および電子機器 Withdrawn JP2015138096A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014008794A JP2015138096A (ja) 2014-01-21 2014-01-21 電気泳動表示装置、電気泳動表示装置の駆動方法、制御回路および電子機器
US14/597,701 US20150206478A1 (en) 2014-01-21 2015-01-15 Electrophoretic display device, drive method of electrophoretic display device, control circuit, and electronic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014008794A JP2015138096A (ja) 2014-01-21 2014-01-21 電気泳動表示装置、電気泳動表示装置の駆動方法、制御回路および電子機器

Publications (2)

Publication Number Publication Date
JP2015138096A true JP2015138096A (ja) 2015-07-30
JP2015138096A5 JP2015138096A5 (enExample) 2017-01-26

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JP2014008794A Withdrawn JP2015138096A (ja) 2014-01-21 2014-01-21 電気泳動表示装置、電気泳動表示装置の駆動方法、制御回路および電子機器

Country Status (2)

Country Link
US (1) US20150206478A1 (enExample)
JP (1) JP2015138096A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017123570A1 (en) * 2016-01-17 2017-07-20 E Ink California, Llc Surfactants for improving electrophoretic media performance
WO2018160546A1 (en) * 2017-02-28 2018-09-07 E Ink Corporation Writeable electrophoretic displays including sensing circuits and styli configured to interact with sensing circuits
TWI682375B (zh) 2018-10-08 2020-01-11 元太科技工業股份有限公司 畫素陣列
CN114326197B (zh) * 2020-09-30 2025-04-18 京东方科技集团股份有限公司 显示面板及显示装置
US12073802B2 (en) * 2022-11-17 2024-08-27 Cytesi, Inc. Apparatus and system using active-matrix electrowetting-on-dielectric (AM-EWOD)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008268853A (ja) * 2007-03-29 2008-11-06 Seiko Epson Corp 電気泳動表示装置とその駆動方法、及び電子機器
US20100123673A1 (en) * 2008-11-20 2010-05-20 Seung-Seok Nam Touch type electrophoretic display device
JP2010224141A (ja) * 2009-03-23 2010-10-07 Seiko Epson Corp 電気泳動表示装置の駆動方法、電気泳動表示装置、及び電子機器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100604900B1 (ko) * 2004-09-14 2006-07-28 삼성전자주식회사 평판 표시 장치의 시분할 구동 방법 및 소스 드라이버
US8237653B2 (en) * 2007-03-29 2012-08-07 Seiko Epson Corporation Electrophoretic display device, method of driving electrophoretic device, and electronic apparatus
JP5125974B2 (ja) * 2008-03-24 2013-01-23 セイコーエプソン株式会社 電気泳動表示装置の駆動方法、電気泳動表示装置及び電子機器
JP5601469B2 (ja) * 2010-12-01 2014-10-08 セイコーエプソン株式会社 電気泳動表示装置の駆動方法、電気泳動表示装置、及び電子機器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008268853A (ja) * 2007-03-29 2008-11-06 Seiko Epson Corp 電気泳動表示装置とその駆動方法、及び電子機器
US20100123673A1 (en) * 2008-11-20 2010-05-20 Seung-Seok Nam Touch type electrophoretic display device
JP2010224141A (ja) * 2009-03-23 2010-10-07 Seiko Epson Corp 電気泳動表示装置の駆動方法、電気泳動表示装置、及び電子機器

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