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EP2024955A4 - Methods for driving electro-optic displays - Google Patents

Methods for driving electro-optic displays

Info

Publication number
EP2024955A4
EP2024955A4 EP07797678A EP07797678A EP2024955A4 EP 2024955 A4 EP2024955 A4 EP 2024955A4 EP 07797678 A EP07797678 A EP 07797678A EP 07797678 A EP07797678 A EP 07797678A EP 2024955 A4 EP2024955 A4 EP 2024955A4
Authority
EP
European Patent Office
Prior art keywords
methods
optic displays
driving electro
electro
driving
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP07797678A
Other languages
German (de)
French (fr)
Other versions
EP2024955A2 (en
Inventor
Elizabeth M Gates
Karl R Amundson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
E Ink Corp
Original Assignee
E Ink 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 E Ink Corp filed Critical E Ink Corp
Publication of EP2024955A2 publication Critical patent/EP2024955A2/en
Publication of EP2024955A4 publication Critical patent/EP2024955A4/en
Withdrawn legal-status Critical Current

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
    • G09G3/34—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
    • 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
    • G09G2310/06—Details of flat display driving waveforms
    • 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
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • 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
    • G09G2320/066—Adjustment of display parameters for control of contrast

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)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
EP07797678A 2006-05-26 2007-05-23 Methods for driving electro-optic displays Withdrawn EP2024955A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US80330506P 2006-05-26 2006-05-26
US80449106P 2006-06-12 2006-06-12
PCT/US2007/069529 WO2007140202A2 (en) 2006-05-26 2007-05-23 Methods for driving electro-optic displays

Publications (2)

Publication Number Publication Date
EP2024955A2 EP2024955A2 (en) 2009-02-18
EP2024955A4 true EP2024955A4 (en) 2010-09-15

Family

ID=38779331

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07797678A Withdrawn EP2024955A4 (en) 2006-05-26 2007-05-23 Methods for driving electro-optic displays

Country Status (3)

Country Link
EP (1) EP2024955A4 (en)
JP (2) JP5186492B2 (en)
WO (1) WO2007140202A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0814079D0 (en) * 2008-08-01 2008-09-10 Liquavista Bv Electrowetting system
WO2015017624A1 (en) * 2013-07-31 2015-02-05 E Ink Corporation Methods for driving electro-optic displays
JP2015169902A (en) * 2014-03-10 2015-09-28 大日本印刷株式会社 Method for driving reflection-type display
JP2016099587A (en) 2014-11-26 2016-05-30 ソニー株式会社 Display device and driving method, and electronic apparatus
CN110462723B (en) * 2017-04-04 2022-09-09 伊英克公司 Method for driving electro-optic display
CN115699151A (en) 2020-06-11 2023-02-03 伊英克公司 Electro-optic display and method for driving an electro-optic display

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005050607A1 (en) * 2003-11-21 2005-06-02 Koninklijke Philips Electronics N.V. Crosstalk compensation in an electrophoretic display device
US20050152020A1 (en) * 2002-03-05 2005-07-14 Koninklijke Philips Electronics N.V. Electrophoretic display device and driving means for restoring the brightness level
WO2005096259A1 (en) * 2004-03-30 2005-10-13 Koninklijke Philips Electronics, N.V. An electrophoretic display with reduced cross walk

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466423B (en) * 1987-06-01 1992-02-10 Gen Electric SET AND DEVICE FOR ELIMINATION OF OVERHEALING IN MATRIX ADDRESSED THINFILM TRANSISTOR IMAGE UNITS WITH LIQUID CRYSTALS
JP2766947B2 (en) * 1991-07-24 1998-06-18 キヤノン株式会社 Display device
US7193625B2 (en) * 1999-04-30 2007-03-20 E Ink Corporation Methods for driving electro-optic displays, and apparatus for use therein
WO1998027540A1 (en) * 1996-12-19 1998-06-25 Colorado Microdisplay, Inc. Display system with modulation of an electrode voltage to alter state of the electro-optic layer
US6078303A (en) * 1996-12-19 2000-06-20 Colorado Microdisplay, Inc. Display system having electrode modulation to alter a state of an electro-optic layer
JP4651383B2 (en) * 2002-06-13 2011-03-16 イー インク コーポレイション Method for driving electro-optic display device
JP3877694B2 (en) * 2003-03-28 2007-02-07 三洋電機株式会社 Display processing device
JP4149888B2 (en) * 2003-09-30 2008-09-17 株式会社東芝 Electrophoretic display device
JP2007512569A (en) * 2003-11-21 2007-05-17 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 Method and apparatus for reducing edge image residue in electrophoretic display device
WO2006013506A1 (en) * 2004-07-27 2006-02-09 Koninklijke Philips Electronics N.V. Driving an electrophoretic display

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050152020A1 (en) * 2002-03-05 2005-07-14 Koninklijke Philips Electronics N.V. Electrophoretic display device and driving means for restoring the brightness level
WO2005050607A1 (en) * 2003-11-21 2005-06-02 Koninklijke Philips Electronics N.V. Crosstalk compensation in an electrophoretic display device
WO2005096259A1 (en) * 2004-03-30 2005-10-13 Koninklijke Philips Electronics, N.V. An electrophoretic display with reduced cross walk

Also Published As

Publication number Publication date
JP2012177944A (en) 2012-09-13
WO2007140202A3 (en) 2008-05-15
JP5186492B2 (en) 2013-04-17
JP2009538451A (en) 2009-11-05
WO2007140202A2 (en) 2007-12-06
EP2024955A2 (en) 2009-02-18
JP5409845B2 (en) 2014-02-05

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20081103

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20100813

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20091201