WO2007016627A3 - Methods for driving electro-optic displays - Google Patents

Methods for driving electro-optic displays Download PDF

Info

Publication number
WO2007016627A3
WO2007016627A3 PCT/US2006/030092 US2006030092W WO2007016627A3 WO 2007016627 A3 WO2007016627 A3 WO 2007016627A3 US 2006030092 W US2006030092 W US 2006030092W WO 2007016627 A3 WO2007016627 A3 WO 2007016627A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
optic displays
pixel
driving electro
electro
Prior art date
Application number
PCT/US2006/030092
Other languages
French (fr)
Other versions
WO2007016627A9 (en
WO2007016627A2 (en
Inventor
Karl R Amundson
Original Assignee
E Ink Corp
Karl R Amundson
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
Priority claimed from PCT/US2005/028965 external-priority patent/WO2006031347A2/en
Application filed by E Ink Corp, Karl R Amundson filed Critical E Ink Corp
Priority to EP06789193.7A priority Critical patent/EP1911016B1/en
Priority to JP2008525154A priority patent/JP5765875B2/en
Priority to CN200680028074XA priority patent/CN101233557B/en
Publication of WO2007016627A2 publication Critical patent/WO2007016627A2/en
Publication of WO2007016627A3 publication Critical patent/WO2007016627A3/en
Priority to HK08109472.0A priority patent/HK1118371A1/en
Publication of WO2007016627A9 publication Critical patent/WO2007016627A9/en

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

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)

Abstract

An electro-optic display is driven using a plurality of different drive schemes. The waveforms of the drive schemes are chosen such that the absolute value of the net impulse applied to a pixel for all homogeneous and heterogeneous irreducible loops divided by the number of transitions in the loop is less than 20 per cent of the characteristic impulse (i.e., the average of the absolute values of the impulses required to drive a pixel between its two extreme optical states).
PCT/US2006/030092 2005-08-01 2006-08-01 Methods for driving electro-optic displays WO2007016627A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP06789193.7A EP1911016B1 (en) 2005-08-01 2006-08-01 Methods for driving electro-optic displays
JP2008525154A JP5765875B2 (en) 2005-08-01 2006-08-01 Method for driving an electro-optic display using a plurality of different drive schemes, electro-optic display driven by a plurality of different drive schemes, apparatus comprising a display driven by a plurality of different drive schemes
CN200680028074XA CN101233557B (en) 2005-08-01 2006-08-01 Methods for driving electro-optic displays
HK08109472.0A HK1118371A1 (en) 2005-08-01 2008-08-26 Methods for driving electro-optic displays

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US59572905P 2005-08-01 2005-08-01
US60/595,729 2005-08-01
USPCT/US2005/028296 2005-08-13
PCT/US2005/028965 WO2006031347A2 (en) 2004-08-13 2005-08-15 Methods and apparatus for driving electro-optic displays

Publications (3)

Publication Number Publication Date
WO2007016627A2 WO2007016627A2 (en) 2007-02-08
WO2007016627A3 true WO2007016627A3 (en) 2007-04-12
WO2007016627A9 WO2007016627A9 (en) 2009-11-26

Family

ID=38068448

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/030092 WO2007016627A2 (en) 2005-08-01 2006-08-01 Methods for driving electro-optic displays

Country Status (5)

Country Link
EP (1) EP1911016B1 (en)
JP (3) JP5765875B2 (en)
CN (1) CN101233557B (en)
HK (1) HK1118371A1 (en)
WO (1) WO2007016627A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9545640B2 (en) 2009-08-14 2017-01-17 Advanced Liquid Logic, Inc. Droplet actuator devices comprising removable cartridges and methods

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9672766B2 (en) * 2003-03-31 2017-06-06 E Ink Corporation Methods for driving electro-optic displays
JP2010217282A (en) * 2009-03-13 2010-09-30 Seiko Epson Corp Electrophoretic display device, electronic device and drive method for electrophoretic display panel
KR101793352B1 (en) * 2010-04-09 2017-11-02 이 잉크 코포레이션 Methods for driving electro-optic displays
JP6814149B2 (en) * 2015-02-04 2021-01-13 イー インク コーポレイション Electro-optic displays and related equipment and methods for displaying in dark and bright modes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040183759A1 (en) * 2002-09-09 2004-09-23 Matthew Stevenson Organic electronic device having improved homogeneity
US20050001812A1 (en) * 1999-04-30 2005-01-06 E Ink Corporation Methods for driving bistable electro-optic displays, and apparatus for use therein
US20050122284A1 (en) * 2003-11-25 2005-06-09 E Ink Corporation Electro-optic displays, and methods for driving same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9407116D0 (en) * 1994-04-11 1994-06-01 Secr Defence Ferroelectric liquid crystal display with greyscale
US6504524B1 (en) * 2000-03-08 2003-01-07 E Ink Corporation Addressing methods for displays having zero time-average field
WO2003044765A2 (en) * 2001-11-20 2003-05-30 E Ink Corporation Methods for driving bistable electro-optic displays

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050001812A1 (en) * 1999-04-30 2005-01-06 E Ink Corporation Methods for driving bistable electro-optic displays, and apparatus for use therein
US20040183759A1 (en) * 2002-09-09 2004-09-23 Matthew Stevenson Organic electronic device having improved homogeneity
US20050122284A1 (en) * 2003-11-25 2005-06-09 E Ink Corporation Electro-optic displays, and methods for driving same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1911016A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9545640B2 (en) 2009-08-14 2017-01-17 Advanced Liquid Logic, Inc. Droplet actuator devices comprising removable cartridges and methods

Also Published As

Publication number Publication date
EP1911016A4 (en) 2010-01-27
JP2009516856A (en) 2009-04-23
CN101233557B (en) 2010-04-14
JP5765875B2 (en) 2015-08-19
CN101233557A (en) 2008-07-30
EP1911016A2 (en) 2008-04-16
EP1911016B1 (en) 2016-03-02
JP2015111307A (en) 2015-06-18
WO2007016627A9 (en) 2009-11-26
WO2007016627A2 (en) 2007-02-08
HK1118371A1 (en) 2009-02-06
JP2013047855A (en) 2013-03-07

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