WO2005054933A3 - Electro-optic displays with reduced remnant voltage - Google Patents

Electro-optic displays with reduced remnant voltage Download PDF

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Publication number
WO2005054933A3
WO2005054933A3 PCT/US2004/039862 US2004039862W WO2005054933A3 WO 2005054933 A3 WO2005054933 A3 WO 2005054933A3 US 2004039862 W US2004039862 W US 2004039862W WO 2005054933 A3 WO2005054933 A3 WO 2005054933A3
Authority
WO
WIPO (PCT)
Prior art keywords
electro
optic displays
remnant voltage
reduced remnant
reduced
Prior art date
Application number
PCT/US2004/039862
Other languages
French (fr)
Other versions
WO2005054933A2 (en
Inventor
Russell J Wilcox
Thomas H Whitesides
Karl R Amundson
Guy M Danner
Richard M Webber
Charles Howie Honeyman
Lan Cao
Richard J Paolini
Rajesh Cheniyam
Original Assignee
E Ink Corp
Russell J Wilcox
Thomas H Whitesides
Karl R Amundson
Guy M Danner
Richard M Webber
Charles Howie Honeyman
Lan Cao
Richard J Paolini
Rajesh Cheniyam
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, Russell J Wilcox, Thomas H Whitesides, Karl R Amundson, Guy M Danner, Richard M Webber, Charles Howie Honeyman, Lan Cao, Richard J Paolini, Rajesh Cheniyam filed Critical E Ink Corp
Priority to JP2006541487A priority Critical patent/JP4790622B2/en
Priority to EP04812394A priority patent/EP1697786A4/en
Publication of WO2005054933A2 publication Critical patent/WO2005054933A2/en
Publication of WO2005054933A3 publication Critical patent/WO2005054933A3/en
Priority to HK07114083.2A priority patent/HK1108963A1/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
    • 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
    • G02F1/166—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 characterised by the electro-optical or magneto-optical effect
    • G02F1/167—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 characterised by the electro-optical or magneto-optical effect by electrophoresis
    • 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
    • G02F1/16757—Microcapsules
    • 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
    • G02F2001/1678—Constructional details characterised by the composition or particle 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
    • 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
    • G09G2320/0204—Compensation of DC component across the pixels in flat 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
    • 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
    • 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
    • G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
    • 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
    • G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/041—Temperature compensation
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • 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
    • G09G2320/0693—Calibration of display systems
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame

Abstract

The invention provides materials and methods (including driving methods) for reducing the effects of remnant voltages in electro-optic displays.
PCT/US2004/039862 2003-11-26 2004-11-26 Electro-optic displays with reduced remnant voltage WO2005054933A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006541487A JP4790622B2 (en) 2003-11-26 2004-11-26 Low residual voltage electro-optic display
EP04812394A EP1697786A4 (en) 2003-11-26 2004-11-26 Electro-optic displays with reduce remnant voltage
HK07114083.2A HK1108963A1 (en) 2003-11-26 2007-12-24 Electro-optic displays and method thereof with reduced remnant voltage

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US48171103P 2003-11-26 2003-11-26
US48171303P 2003-11-26 2003-11-26
US60/481,713 2003-11-26
US60/481,711 2003-11-26

Publications (2)

Publication Number Publication Date
WO2005054933A2 WO2005054933A2 (en) 2005-06-16
WO2005054933A3 true WO2005054933A3 (en) 2006-12-21

Family

ID=34656888

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/039862 WO2005054933A2 (en) 2003-11-26 2004-11-26 Electro-optic displays with reduced remnant voltage

Country Status (4)

Country Link
EP (1) EP1697786A4 (en)
JP (4) JP4790622B2 (en)
HK (1) HK1108963A1 (en)
WO (1) WO2005054933A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4929646B2 (en) * 2005-08-17 2012-05-09 富士ゼロックス株式会社 Display drive device and display drive method for display medium with memory
JP4867247B2 (en) * 2005-09-14 2012-02-01 セイコーエプソン株式会社 Display device, driving device, and driving method
US8441432B2 (en) 2005-09-23 2013-05-14 Sipix Imaging, Inc. Display cell structure and electrode protecting layer compositions
US7880958B2 (en) * 2005-09-23 2011-02-01 Sipix Imaging, Inc. Display cell structure and electrode protecting layer compositions
JP2008140714A (en) * 2006-12-04 2008-06-19 Toshiba Matsushita Display Technology Co Ltd Display device
CN101669199B (en) * 2007-04-19 2011-06-15 株式会社爱发科 Substrate holding mechanism and substrate assembling apparatus provided with the same
US8279232B2 (en) * 2007-06-15 2012-10-02 Ricoh Co., Ltd. Full framebuffer for electronic paper displays
US8913000B2 (en) 2007-06-15 2014-12-16 Ricoh Co., Ltd. Video playback on electronic paper displays
CN102067200B (en) * 2008-04-11 2013-11-13 伊英克公司 Methods for driving electro-optic displays
JP2011520137A (en) * 2008-04-14 2011-07-14 イー インク コーポレイション Method for driving an electro-optic display
US8508468B2 (en) * 2009-05-29 2013-08-13 Creator Technology B.V. Display apparatus comprising electrofluidic cells driven based on calculated charge corresponding to current and new pixel cell display properties
US9024862B2 (en) 2009-07-02 2015-05-05 Ricoh Co., Ltd. Dynamic creation of waveform palette
JP5459030B2 (en) * 2010-04-08 2014-04-02 セイコーエプソン株式会社 Electrophoretic display device
TWI484275B (en) * 2010-05-21 2015-05-11 E Ink Corp Electro-optic display, method for driving the same and microcavity electrophoretic display
US9058778B2 (en) 2010-06-29 2015-06-16 Ricoh Co., Ltd. Maintaining DC balance in electronic paper displays using contrast correction
US9191612B2 (en) 2010-06-29 2015-11-17 Ricoh Co., Ltd. Automatic attachment of a captured image to a document based on context
US9286581B2 (en) 2010-06-29 2016-03-15 Ricoh Co., Ltd. User interface with inbox mode and document mode for single input work flow routing
US8555195B2 (en) 2010-06-29 2013-10-08 Ricoh Co., Ltd. Bookmark function for navigating electronic document pages
US9043219B2 (en) 2010-09-10 2015-05-26 Ricoh Co., Ltd. Automatic and semi-automatic selection of service or processing providers
KR102061401B1 (en) * 2015-02-04 2019-12-31 이 잉크 코포레이션 Electro-optic displays with reduced remnant voltage, and related apparatus and methods
CN104950494B (en) 2015-07-28 2019-06-14 京东方科技集团股份有限公司 Image retention test, removing method and image retention test, cancellation element
US11221685B2 (en) * 2018-12-21 2022-01-11 E Ink Corporation Sub-threshold addressing and erasing in a magneto-electrophoretic writing medium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6574034B1 (en) * 2002-01-16 2003-06-03 Xerox Corporation Electrophoretic displays, display fluids for use therein, and methods of displaying images
US6717562B2 (en) * 1996-08-16 2004-04-06 Koninklijke Philips Electronics N.V. Active matrix display devices and methods of driving such
US20050035941A1 (en) * 1995-07-20 2005-02-17 Albert Jonathan D. Retroreflective electrophoretic displaya and materials for making the same
US7012600B2 (en) * 1999-04-30 2006-03-14 E Ink Corporation Methods for driving bistable electro-optic displays, and apparatus for use therein
US20060066558A1 (en) * 2002-05-24 2006-03-30 Guofu Zhou Electrophoretic display device and driving method therefor
US20060139304A1 (en) * 2003-03-04 2006-06-29 Tatsuhito Goden Driving method of electrophoretic display device

Family Cites Families (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US19081A (en) 1858-01-12 Spencer b
US214695A (en) 1879-04-22 Improvement in dust-excluding and car-ventilating windows
US180687A (en) 1876-08-01 Improvement in lamp-extinguishers
JPS5724555B2 (en) * 1974-09-19 1982-05-25
US4418346A (en) 1981-05-20 1983-11-29 Batchelder J Samuel Method and apparatus for providing a dielectrophoretic display of visual information
JPH03249739A (en) * 1990-02-28 1991-11-07 Hitachi Chem Co Ltd Display liquid for electrophoresis display device and electrophoresis display device using the same
US5745094A (en) 1994-12-28 1998-04-28 International Business Machines Corporation Electrophoretic display
US6137467A (en) 1995-01-03 2000-10-24 Xerox Corporation Optically sensitive electric paper
US6120588A (en) 1996-07-19 2000-09-19 E Ink Corporation Electronically addressable microencapsulated ink and display thereof
US6710540B1 (en) 1995-07-20 2004-03-23 E Ink Corporation Electrostatically-addressable electrophoretic display
US6727881B1 (en) 1995-07-20 2004-04-27 E Ink Corporation Encapsulated electrophoretic displays and methods and materials for making the same
US6124851A (en) 1995-07-20 2000-09-26 E Ink Corporation Electronic book with multiple page displays
US6017584A (en) 1995-07-20 2000-01-25 E Ink Corporation Multi-color electrophoretic displays and materials for making the same
US6639578B1 (en) 1995-07-20 2003-10-28 E Ink Corporation Flexible displays
US6118426A (en) 1995-07-20 2000-09-12 E Ink Corporation Transducers and indicators having printed displays
US6459418B1 (en) 1995-07-20 2002-10-01 E Ink Corporation Displays combining active and non-active inks
US6262706B1 (en) 1995-07-20 2001-07-17 E Ink Corporation Retroreflective electrophoretic displays and materials for making the same
US6866760B2 (en) 1998-08-27 2005-03-15 E Ink Corporation Electrophoretic medium and process for the production thereof
US6120839A (en) 1995-07-20 2000-09-19 E Ink Corporation Electro-osmotic displays and materials for making the same
US6664944B1 (en) 1995-07-20 2003-12-16 E-Ink Corporation Rear electrode structures for electrophoretic displays
DE19621320A1 (en) 1996-05-28 1997-12-11 Teves Gmbh Alfred Arrangement for recording and evaluating yaw movements
US6538801B2 (en) 1996-07-19 2003-03-25 E Ink Corporation Electrophoretic displays using nanoparticles
US5777782A (en) 1996-12-24 1998-07-07 Xerox Corporation Auxiliary optics for a twisting ball display
WO1998035267A1 (en) 1997-02-06 1998-08-13 University College Dublin Electrochromic system
US6980196B1 (en) 1997-03-18 2005-12-27 Massachusetts Institute Of Technology Printable electronic display
US5961804A (en) 1997-03-18 1999-10-05 Massachusetts Institute Of Technology Microencapsulated electrophoretic display
US6177921B1 (en) 1997-08-28 2001-01-23 E Ink Corporation Printable electrode structures for displays
US6839158B2 (en) 1997-08-28 2005-01-04 E Ink Corporation Encapsulated electrophoretic displays having a monolayer of capsules and materials and methods for making the same
US6300932B1 (en) 1997-08-28 2001-10-09 E Ink Corporation Electrophoretic displays with luminescent particles and materials for making the same
US6067185A (en) 1997-08-28 2000-05-23 E Ink Corporation Process for creating an encapsulated electrophoretic display
US6054071A (en) 1998-01-28 2000-04-25 Xerox Corporation Poled electrets for gyricon-based electric-paper displays
US6753999B2 (en) 1998-03-18 2004-06-22 E Ink Corporation Electrophoretic displays in portable devices and systems for addressing such displays
WO1999047970A1 (en) 1998-03-18 1999-09-23 E-Ink Corporation Electrophoretic displays and systems for addressing such displays
US7075502B1 (en) 1998-04-10 2006-07-11 E Ink Corporation Full color reflective display with multichromatic sub-pixels
DE69918308T2 (en) 1998-04-10 2004-10-21 E Ink Corp ELECTRONIC DISPLAY BASED ON ORGANIC FIELD EFFECT TRANSISTORS
JP2002513169A (en) 1998-04-27 2002-05-08 イー−インク コーポレイション Microencapsulated electrophoretic display in shutter mode
WO1999059101A2 (en) 1998-05-12 1999-11-18 E-Ink Corporation Microencapsulated electrophoretic electrostatically-addressed media for drawing device applications
WO1999067678A2 (en) 1998-06-22 1999-12-29 E-Ink Corporation Means of addressing microencapsulated display media
EP1095354B1 (en) 1998-07-08 2002-11-27 E Ink Corporation Method and apparatus for sensing the state of an electrophoretic display
US20030102858A1 (en) 1998-07-08 2003-06-05 E Ink Corporation Method and apparatus for determining properties of an electrophoretic display
WO2000003291A1 (en) 1998-07-08 2000-01-20 E Ink Corporation Methods for achieving improved color in microencapsulated electrophoretic devices
ATE215255T1 (en) 1998-07-22 2002-04-15 E Ink Corp ELECTRONIC DISPLAY
US7256766B2 (en) 1998-08-27 2007-08-14 E Ink Corporation Electrophoretic display comprising optical biasing element
US6144361A (en) 1998-09-16 2000-11-07 International Business Machines Corporation Transmissive electrophoretic display with vertical electrodes
US6225971B1 (en) 1998-09-16 2001-05-01 International Business Machines Corporation Reflective electrophoretic display with laterally adjacent color cells using an absorbing panel
US6184856B1 (en) 1998-09-16 2001-02-06 International Business Machines Corporation Transmissive electrophoretic display with laterally adjacent color cells
US6271823B1 (en) 1998-09-16 2001-08-07 International Business Machines Corporation Reflective electrophoretic display with laterally adjacent color cells using a reflective panel
EP1127309A1 (en) 1998-11-02 2001-08-29 E Ink Corporation Broadcast system for display devices made of electronic ink
US6097531A (en) 1998-11-25 2000-08-01 Xerox Corporation Method of making uniformly magnetized elements for a gyricon display
US6506438B2 (en) 1998-12-15 2003-01-14 E Ink Corporation Method for printing of transistor arrays on plastic substrates
EP1149326A1 (en) 1998-12-21 2001-10-31 E Ink Corporation Protective electrodes for electrophoretic displays
AU2591400A (en) 1998-12-22 2000-07-12 E-Ink Corporation Method of manufacturing of a discrete electronic device
JP4227266B2 (en) * 1999-01-08 2009-02-18 キヤノン株式会社 Electrophoretic display device
US6327072B1 (en) 1999-04-06 2001-12-04 E Ink Corporation Microcell electrophoretic displays
JP4582914B2 (en) 1999-04-06 2010-11-17 イー インク コーポレイション Method for making droplets for use in capsule-based electromotive displays
US6498114B1 (en) 1999-04-09 2002-12-24 E Ink Corporation Method for forming a patterned semiconductor film
US6531997B1 (en) 1999-04-30 2003-03-11 E Ink Corporation Methods for addressing electrophoretic displays
US6504524B1 (en) * 2000-03-08 2003-01-07 E Ink Corporation Addressing methods for displays having zero time-average field
WO2000067110A1 (en) 1999-05-03 2000-11-09 E Ink Corporation Display unit for electronic shelf price label system
US7038655B2 (en) 1999-05-03 2006-05-02 E Ink Corporation Electrophoretic ink composed of particles with field dependent mobilities
EP1186047A1 (en) 1999-05-05 2002-03-13 E Ink Corporation Minimally-patterned semiconductor devices for display applications
EP1192504B1 (en) 1999-07-01 2011-03-16 E Ink Corporation Electrophoretic medium provided with spacers
ATE549753T1 (en) 1999-07-21 2012-03-15 E Ink Corp REACTIVE PRODUCTION OF DIELECTRIC LAYERS AND PROTECTION OF ORGANIC LAYERS IN ORGANIC SEMICONDUCTOR ARRANGEMENTS
JP4744757B2 (en) 1999-07-21 2011-08-10 イー インク コーポレイション Use of storage capacitors to enhance the performance of active matrix driven electronic displays.
US6312971B1 (en) 1999-08-31 2001-11-06 E Ink Corporation Solvent annealing process for forming a thin semiconductor film with advantageous properties
US6545291B1 (en) 1999-08-31 2003-04-08 E Ink Corporation Transistor design for use in the construction of an electronically driven display
JP2001133815A (en) * 1999-11-02 2001-05-18 Canon Inc Display device
US6672921B1 (en) 2000-03-03 2004-01-06 Sipix Imaging, Inc. Manufacturing process for electrophoretic display
US6788449B2 (en) 2000-03-03 2004-09-07 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
JP4193363B2 (en) * 2000-04-18 2008-12-10 富士ゼロックス株式会社 Image display medium
US20020060321A1 (en) 2000-07-14 2002-05-23 Kazlas Peter T. Minimally- patterned, thin-film semiconductor devices for display applications
US6816147B2 (en) 2000-08-17 2004-11-09 E Ink Corporation Bistable electro-optic display, and method for addressing same
JP4029557B2 (en) * 2000-11-02 2008-01-09 富士ゼロックス株式会社 Image display device
AU2002230520A1 (en) 2000-11-29 2002-06-11 E-Ink Corporation Addressing circuitry for large electronic displays
WO2002047363A2 (en) 2000-12-05 2002-06-13 E Ink Corporation Portable eclectronic apparatus with additional electro-optical display
AU2002250304A1 (en) 2001-03-13 2002-09-24 E Ink Corporation Apparatus for displaying drawings
JP4568477B2 (en) * 2001-04-02 2010-10-27 イー インク コーポレイション Electrophoretic media with improved image stability
US6580545B2 (en) 2001-04-19 2003-06-17 E Ink Corporation Electrochromic-nanoparticle displays
US6870661B2 (en) 2001-05-15 2005-03-22 E Ink Corporation Electrophoretic displays containing magnetic particles
EP1393122B1 (en) 2001-05-15 2018-03-28 E Ink Corporation Electrophoretic particles
WO2003007066A2 (en) 2001-07-09 2003-01-23 E Ink Corporation Electro-optical display having a lamination adhesive layer
ATE349028T1 (en) 2001-07-09 2007-01-15 E Ink Corp ELECTRO-OPTICAL DISPLAY AND ADHESIVE COMPOSITION
US6982178B2 (en) 2002-06-10 2006-01-03 E Ink Corporation Components and methods for use in electro-optic displays
US6967640B2 (en) 2001-07-27 2005-11-22 E Ink Corporation Microencapsulated electrophoretic display with integrated driver
US6819471B2 (en) 2001-08-16 2004-11-16 E Ink Corporation Light modulation by frustration of total internal reflection
US6825970B2 (en) 2001-09-14 2004-11-30 E Ink Corporation Methods for addressing electro-optic materials
JP2003096191A (en) * 2001-09-25 2003-04-03 Ricoh Co Ltd Image displaying medium
US7202847B2 (en) 2002-06-28 2007-04-10 E Ink Corporation Voltage modulated driver circuits for electro-optic displays
CN102789764B (en) * 2001-11-20 2015-05-27 伊英克公司 Methods for driving bistable electro-optic displays
WO2003050606A1 (en) 2001-12-10 2003-06-19 Bridgestone Corporation Image display
US6865010B2 (en) 2001-12-13 2005-03-08 E Ink Corporation Electrophoretic electronic displays with low-index films
US6900851B2 (en) 2002-02-08 2005-05-31 E Ink Corporation Electro-optic displays and optical systems for addressing such displays
WO2003075086A2 (en) * 2002-03-05 2003-09-12 Koninklijke Philips Electronics N.V. Electrophoretic display device and driving means for restoring the brightness level
EP2299318A3 (en) 2002-04-17 2011-04-06 Bridgestone Corporation Surface texture parameters (Ra, Sm) of a substrate in a dry-toner type coloured particle display
KR100867286B1 (en) 2002-04-24 2008-11-06 이 잉크 코포레이션 Electronic displays
US7223672B2 (en) 2002-04-24 2007-05-29 E Ink Corporation Processes for forming backplanes for electro-optic displays
US6958848B2 (en) 2002-05-23 2005-10-25 E Ink Corporation Capsules, materials for use therein and electrophoretic media and displays containing such capsules
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
JPWO2004001498A1 (en) 2002-06-21 2005-10-20 株式会社ブリヂストン Image display device and method of manufacturing image display device
US6842279B2 (en) 2002-06-27 2005-01-11 E Ink Corporation Illumination system for nonemissive electronic displays
AU2003252656A1 (en) 2002-07-17 2004-02-02 Bridgestone Corporation Image display
JP2005534996A (en) 2002-08-06 2005-11-17 イー−インク コーポレイション Protection of electro-optic display against thermal effects
US7312916B2 (en) 2002-08-07 2007-12-25 E Ink Corporation Electrophoretic media containing specularly reflective particles
WO2004023202A1 (en) 2002-09-03 2004-03-18 E Ink Corporation Electrophoretic medium with gaseous suspending fluid
EP3056941B1 (en) 2002-09-03 2019-01-09 E Ink Corporation Electro-phoretic medium
KR100985418B1 (en) 2002-11-26 2010-10-05 이 잉크 코포레이션 Flexible electronic circuits and displays
KR20050086917A (en) 2002-12-16 2005-08-30 이 잉크 코포레이션 Backplanes for electro-optic displays
AU2003289411A1 (en) 2002-12-17 2004-07-09 Bridgestone Corporation Image display panel manufacturing method, image display device manufacturing method, and image display device
US20060214906A1 (en) 2002-12-24 2006-09-28 Bridgestone Corporation Image display
US7369299B2 (en) 2003-02-25 2008-05-06 Bridgestone Corporation Image display panel and image display device
WO2004079442A1 (en) 2003-03-06 2004-09-16 Bridgestone Corporation Production method for iamge display unit and image display unit
US7339715B2 (en) 2003-03-25 2008-03-04 E Ink Corporation Processes for the production of electrophoretic displays
EP2273307B1 (en) 2003-03-27 2012-08-22 E Ink Corporation Electrophoretic medium for an electrophoretic display
CN102074200B (en) 2003-03-31 2012-11-28 伊英克公司 Methods for driving bistable electro-optic displays
JP4579823B2 (en) 2003-04-02 2010-11-10 株式会社ブリヂストン Particles used for image display medium, image display panel and image display device using the same
EP1484625A1 (en) 2003-06-04 2004-12-08 Agilent Technologies Optical device for coupling light of a laser array into an optical fibre

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050035941A1 (en) * 1995-07-20 2005-02-17 Albert Jonathan D. Retroreflective electrophoretic displaya and materials for making the same
US6717562B2 (en) * 1996-08-16 2004-04-06 Koninklijke Philips Electronics N.V. Active matrix display devices and methods of driving such
US7012600B2 (en) * 1999-04-30 2006-03-14 E Ink Corporation Methods for driving bistable electro-optic displays, and apparatus for use therein
US6574034B1 (en) * 2002-01-16 2003-06-03 Xerox Corporation Electrophoretic displays, display fluids for use therein, and methods of displaying images
US20060066558A1 (en) * 2002-05-24 2006-03-30 Guofu Zhou Electrophoretic display device and driving method therefor
US20060139304A1 (en) * 2003-03-04 2006-06-29 Tatsuhito Goden Driving method of electrophoretic display device

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