WO2005010598A3 - Electro-optic displays - Google Patents

Electro-optic displays Download PDF

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Publication number
WO2005010598A3
WO2005010598A3 PCT/US2004/023843 US2004023843W WO2005010598A3 WO 2005010598 A3 WO2005010598 A3 WO 2005010598A3 US 2004023843 W US2004023843 W US 2004023843W WO 2005010598 A3 WO2005010598 A3 WO 2005010598A3
Authority
WO
WIPO (PCT)
Prior art keywords
electro
optic displays
substrates
optic
adhesive layer
Prior art date
Application number
PCT/US2004/023843
Other languages
French (fr)
Other versions
WO2005010598A2 (en
Inventor
Charles H Honeyman
Harit Doshi
Seungman Sohn
Eva Chen
Richard D Lecain
Simon Pang
Gregg M Duthaler
Original Assignee
E Ink Corp
Charles H Honeyman
Harit Doshi
Seungman Sohn
Eva Chen
Richard D Lecain
Simon Pang
Gregg M Duthaler
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, Charles H Honeyman, Harit Doshi, Seungman Sohn, Eva Chen, Richard D Lecain, Simon Pang, Gregg M Duthaler filed Critical E Ink Corp
Publication of WO2005010598A2 publication Critical patent/WO2005010598A2/en
Publication of WO2005010598A3 publication Critical patent/WO2005010598A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

Abstract

An electro-optic display comprises first and second substrates and a lamination adhesive layer and a layer of an electro-optic material disposed between the first and second substrates, the lamination adhesive layer having a thickness of from 14 to 25 mm.
PCT/US2004/023843 2003-07-24 2004-07-23 Electro-optic displays WO2005010598A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US48113303P 2003-07-24 2003-07-24
US60/481,133 2003-07-24
US48132003P 2003-09-02 2003-09-02
US60/481,320 2003-09-02

Publications (2)

Publication Number Publication Date
WO2005010598A2 WO2005010598A2 (en) 2005-02-03
WO2005010598A3 true WO2005010598A3 (en) 2005-05-12

Family

ID=34107665

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/023843 WO2005010598A2 (en) 2003-07-24 2004-07-23 Electro-optic displays

Country Status (2)

Country Link
US (3) US20050122563A1 (en)
WO (1) WO2005010598A2 (en)

Families Citing this family (142)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7411719B2 (en) 1995-07-20 2008-08-12 E Ink Corporation Electrophoretic medium and process for the production thereof
US8139050B2 (en) 1995-07-20 2012-03-20 E Ink Corporation Addressing schemes for electronic displays
US7999787B2 (en) 1995-07-20 2011-08-16 E Ink Corporation Methods for driving electrophoretic displays using dielectrophoretic forces
US7848006B2 (en) 1995-07-20 2010-12-07 E Ink Corporation Electrophoretic displays with controlled amounts of pigment
US7583251B2 (en) 1995-07-20 2009-09-01 E Ink Corporation Dielectrophoretic displays
US8040594B2 (en) 1997-08-28 2011-10-18 E Ink Corporation Multi-color electrophoretic displays
US20020113770A1 (en) 1998-07-08 2002-08-22 Joseph M. Jacobson Methods for achieving improved color in microencapsulated electrophoretic devices
US8009348B2 (en) 1999-05-03 2011-08-30 E Ink Corporation Machine-readable displays
US8115729B2 (en) 1999-05-03 2012-02-14 E Ink Corporation Electrophoretic display element with filler particles
US7893435B2 (en) 2000-04-18 2011-02-22 E Ink Corporation Flexible electronic circuits and displays including a backplane comprising a patterned metal foil having a plurality of apertures extending therethrough
US6994261B2 (en) * 2000-08-10 2006-02-07 Novo Nirdisk A/S Support for a cartridge for transferring an electronically readable item of information from the cartridge to an electronic circuit
WO2002011792A1 (en) 2000-08-10 2002-02-14 Novo Nordisk A/S A support for a cartridge for transferring an electronically readable information to an electronic circuit, and use of a composite material in a support
JP4198999B2 (en) 2001-03-13 2008-12-17 イー インク コーポレイション Equipment for displaying drawings
US7679814B2 (en) 2001-04-02 2010-03-16 E Ink Corporation Materials for use in electrophoretic displays
US20050156340A1 (en) 2004-01-20 2005-07-21 E Ink Corporation Preparation of capsules
US8390918B2 (en) 2001-04-02 2013-03-05 E Ink Corporation Electrophoretic displays with controlled amounts of pigment
US7535624B2 (en) 2001-07-09 2009-05-19 E Ink Corporation Electro-optic display and materials for use therein
US8593396B2 (en) 2001-11-20 2013-11-26 E Ink Corporation Methods and apparatus for driving electro-optic displays
US7952557B2 (en) 2001-11-20 2011-05-31 E Ink Corporation Methods and apparatus for driving electro-optic displays
US8125501B2 (en) 2001-11-20 2012-02-28 E Ink Corporation Voltage modulated driver circuits for electro-optic displays
US7190008B2 (en) 2002-04-24 2007-03-13 E Ink Corporation Electro-optic displays, and components for use therein
US7223672B2 (en) 2002-04-24 2007-05-29 E Ink Corporation Processes for forming backplanes for electro-optic displays
US7110164B2 (en) 2002-06-10 2006-09-19 E Ink Corporation Electro-optic displays, and processes for the production thereof
US7843621B2 (en) 2002-06-10 2010-11-30 E Ink Corporation Components and testing methods for use in the production of electro-optic displays
US8363299B2 (en) 2002-06-10 2013-01-29 E Ink Corporation Electro-optic displays, and processes for the production thereof
US7649674B2 (en) 2002-06-10 2010-01-19 E Ink Corporation Electro-optic display with edge seal
US8049947B2 (en) 2002-06-10 2011-11-01 E Ink Corporation Components and methods for use in electro-optic displays
US9470950B2 (en) 2002-06-10 2016-10-18 E Ink Corporation Electro-optic displays, and processes for the production thereof
US7554712B2 (en) 2005-06-23 2009-06-30 E Ink Corporation Edge seals for, and processes for assembly of, electro-optic displays
US20080024482A1 (en) 2002-06-13 2008-01-31 E Ink Corporation Methods for driving electro-optic displays
JP2005537519A (en) 2002-09-03 2005-12-08 イー−インク コーポレイション Electro-optic display
US7839564B2 (en) 2002-09-03 2010-11-23 E Ink Corporation Components and methods for use in electro-optic displays
US20130063333A1 (en) 2002-10-16 2013-03-14 E Ink Corporation Electrophoretic displays
ATE402688T1 (en) * 2003-03-24 2008-08-15 Novo Nordisk As TRANSPARENT ELECTRONIC MARKING OF A MEDICATION CONTAINER
US7910175B2 (en) 2003-03-25 2011-03-22 E Ink Corporation Processes for the production of electrophoretic displays
US8174490B2 (en) 2003-06-30 2012-05-08 E Ink Corporation Methods for driving electrophoretic displays
EP1665214A4 (en) * 2003-09-19 2008-03-19 E Ink Corp Methods for reducing edge effects in electro-optic displays
US20060243804A1 (en) * 2003-10-03 2006-11-02 Novo Nordisk A/S Container comprising code information elements
US8319759B2 (en) 2003-10-08 2012-11-27 E Ink Corporation Electrowetting displays
ATE405916T1 (en) * 2003-10-08 2008-09-15 E Ink Corp ELECTRICAL WETTING DISPLAYS
US8177942B2 (en) 2003-11-05 2012-05-15 E Ink Corporation Electro-optic displays, and materials for use therein
US20110164301A1 (en) 2003-11-05 2011-07-07 E Ink Corporation Electro-optic displays, and materials for use therein
EP1680774B9 (en) * 2003-11-05 2018-05-16 E Ink Corporation Electrophoretic medium for electro-optic displays
US7672040B2 (en) 2003-11-05 2010-03-02 E Ink Corporation Electro-optic displays, and materials for use therein
US7206119B2 (en) * 2003-12-31 2007-04-17 E Ink Corporation Electro-optic displays, and method for driving same
US7075703B2 (en) * 2004-01-16 2006-07-11 E Ink Corporation Process for sealing electro-optic displays
US8289250B2 (en) * 2004-03-31 2012-10-16 E Ink Corporation Methods for driving electro-optic displays
US20080136774A1 (en) 2004-07-27 2008-06-12 E Ink Corporation Methods for driving electrophoretic displays using dielectrophoretic forces
US11250794B2 (en) 2004-07-27 2022-02-15 E Ink Corporation Methods for driving electrophoretic displays using dielectrophoretic forces
WO2006015044A1 (en) * 2004-07-27 2006-02-09 E Ink Corporation Electro-optic displays
JP2008521065A (en) * 2005-01-26 2008-06-19 イー インク コーポレイション Electrophoretic display using gaseous fluid
EP1881859B1 (en) 2005-05-10 2011-01-19 Novo Nordisk A/S Injection device comprising an optical sensor
CA2623118A1 (en) 2005-09-22 2007-04-12 Novo Nordisk A/S Device and method for contact free absolute position determination
KR101269304B1 (en) 2005-10-18 2013-05-29 이 잉크 코포레이션 Components for electro-optic displays
US20080043318A1 (en) 2005-10-18 2008-02-21 E Ink Corporation Color electro-optic displays, and processes for the production thereof
TWI350793B (en) 2006-03-08 2011-10-21 E Ink Corp Methods for production of electro-optic displays
US8390301B2 (en) 2006-03-08 2013-03-05 E Ink Corporation Electro-optic displays, and materials and methods for production thereof
US7843624B2 (en) 2006-03-08 2010-11-30 E Ink Corporation Electro-optic displays, and materials and methods for production thereof
US8610988B2 (en) 2006-03-09 2013-12-17 E Ink Corporation Electro-optic display with edge seal
PL1999691T3 (en) 2006-03-20 2011-02-28 Novo Nordisk As Contact free reading of cartridge identification codes
US7952790B2 (en) 2006-03-22 2011-05-31 E Ink Corporation Electro-optic media produced using ink jet printing
US8994382B2 (en) 2006-04-12 2015-03-31 Novo Nordisk A/S Absolute position determination of movably mounted member in medication delivery device
AU2007242758B2 (en) * 2006-04-26 2012-04-05 Novo Nordisk A/S Contact free absolute position determination of a moving element in a medication delivery device
US7903319B2 (en) 2006-07-11 2011-03-08 E Ink Corporation Electrophoretic medium and display with improved image stability
US8018640B2 (en) 2006-07-13 2011-09-13 E Ink Corporation Particles for use in electrophoretic displays
US7986450B2 (en) 2006-09-22 2011-07-26 E Ink Corporation Electro-optic display and materials for use therein
US7477444B2 (en) 2006-09-22 2009-01-13 E Ink Corporation & Air Products And Chemical, Inc. Electro-optic display and materials for use therein
US7649666B2 (en) 2006-12-07 2010-01-19 E Ink Corporation Components and methods for use in electro-optic displays
TWI386313B (en) 2007-01-22 2013-02-21 E Ink Corp Multi-layer sheet for use in electro-optic displays
US7688497B2 (en) 2007-01-22 2010-03-30 E Ink Corporation Multi-layer sheet for use in electro-optic displays
US7826129B2 (en) * 2007-03-06 2010-11-02 E Ink Corporation Materials for use in electrophoretic displays
WO2008113772A1 (en) 2007-03-21 2008-09-25 Novo Nordisk A/S A medical delivery system having container recognition and container for use with the medical delivery system
US10319313B2 (en) 2007-05-21 2019-06-11 E Ink Corporation Methods for driving video electro-optic displays
US9199441B2 (en) 2007-06-28 2015-12-01 E Ink Corporation Processes for the production of electro-optic displays, and color filters for use therein
WO2009006248A1 (en) 2007-06-29 2009-01-08 E Ink Corporation Electro-optic displays, and materials and methods for production thereof
US8902153B2 (en) 2007-08-03 2014-12-02 E Ink Corporation Electro-optic displays, and processes for their production
JP2009075229A (en) * 2007-09-19 2009-04-09 Fuji Xerox Co Ltd Display medium, and manufacturing method and apparatus of display medium
US20090122389A1 (en) 2007-11-14 2009-05-14 E Ink Corporation Electro-optic assemblies, and adhesives and binders for use therein
WO2009117730A1 (en) 2008-03-21 2009-09-24 E Ink Corporation Electro-optic displays and color filters
ES2823736T3 (en) 2008-04-11 2021-05-10 E Ink Corp Procedures for exciting electro-optical display devices
US9782949B2 (en) 2008-05-30 2017-10-10 Corning Incorporated Glass laminated articles and layered articles
CN102202711B (en) 2008-11-06 2014-06-25 诺沃—诺迪斯克有限公司 Electronically assisted drug delivery device
KR101368392B1 (en) * 2008-12-12 2014-03-04 엘지디스플레이 주식회사 An apparatus for hardening seal of electrophoretic display deivce and method of fabricating electrophoretic display deivce using thereof
TWI484273B (en) 2009-02-09 2015-05-11 E Ink Corp Electrophoretic particles
CN102316917B (en) 2009-02-13 2014-09-10 诺沃—诺迪斯克有限公司 Medical device and cartridge
US8098418B2 (en) 2009-03-03 2012-01-17 E. Ink Corporation Electro-optic displays, and color filters for use therein
CN104656977B (en) 2009-10-28 2018-01-26 伊英克公司 Electro-optic displays with touch sensor
US8654436B1 (en) 2009-10-30 2014-02-18 E Ink Corporation Particles for use in electrophoretic displays
US8446664B2 (en) 2010-04-02 2013-05-21 E Ink Corporation Electrophoretic media, and materials for use therein
TWI484275B (en) 2010-05-21 2015-05-11 E Ink Corp Electro-optic display, method for driving the same and microcavity electrophoretic display
US20130125910A1 (en) 2011-11-18 2013-05-23 Avon Products, Inc. Use of Electrophoretic Microcapsules in a Cosmetic Composition
WO2013159093A1 (en) 2012-04-20 2013-10-24 E Ink Corporation Illumination systems for reflective displays
US11467466B2 (en) 2012-04-20 2022-10-11 E Ink Corporation Illumination systems for reflective displays
CN104583853B (en) 2012-07-27 2018-01-26 伊英克公司 For the technique for producing electro-optic displays
WO2014110394A1 (en) 2013-01-10 2014-07-17 E Ink Corporation Electro-optic display with controlled electrochemical reactions
US9715155B1 (en) 2013-01-10 2017-07-25 E Ink Corporation Electrode structures for electro-optic displays
CN105917265B (en) 2014-01-17 2019-01-15 伊英克公司 Electro-optic displays with two-phase electrode layer
US9465206B1 (en) * 2014-02-04 2016-10-11 Amazon Technologies, Inc. Adhesive/sealing material for an electrowetting device
KR20160119195A (en) 2014-02-07 2016-10-12 이 잉크 코포레이션 Electro-optic display backplane structures
US10317767B2 (en) 2014-02-07 2019-06-11 E Ink Corporation Electro-optic display backplane structure with drive components and pixel electrodes on opposed surfaces
US10446585B2 (en) 2014-03-17 2019-10-15 E Ink Corporation Multi-layer expanding electrode structures for backplane assemblies
ES2959493T3 (en) 2014-11-07 2024-02-26 E Ink Corp Electro-optic tile
US9835925B1 (en) 2015-01-08 2017-12-05 E Ink Corporation Electro-optic displays, and processes for the production thereof
JP5885868B1 (en) * 2015-03-24 2016-03-16 日東電工株式会社 Optical film laminate used for continuous application to panel members
US10997930B2 (en) 2015-05-27 2021-05-04 E Ink Corporation Methods and circuitry for driving display devices
EP3314328B1 (en) 2015-06-29 2021-03-03 E Ink Corporation Electro-optic display device and method of manufacturing thereof
US10527899B2 (en) 2016-05-31 2020-01-07 E Ink Corporation Backplanes for electro-optic displays
US10209602B2 (en) 2016-05-31 2019-02-19 E Ink Corporation Stretchable electro-optic displays
US10509294B2 (en) 2017-01-25 2019-12-17 E Ink Corporation Dual sided electrophoretic display
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
WO2018183240A1 (en) 2017-03-28 2018-10-04 E Ink Corporation Porous backplane for electro-optic display
TWI682261B (en) 2017-05-19 2020-01-11 美商電子墨水股份有限公司 Foldable electro-optic display including digitization and touch sensing
US11404013B2 (en) 2017-05-30 2022-08-02 E Ink Corporation Electro-optic displays with resistors for discharging remnant charges
EP3631575A4 (en) 2017-05-30 2021-01-13 E Ink Corporation Electro-optic displays
EP3639087B1 (en) * 2017-06-16 2022-11-02 E Ink Corporation Variable transmission electrophoretic devices
US10698265B1 (en) 2017-10-06 2020-06-30 E Ink California, Llc Quantum dot film
US10882042B2 (en) 2017-10-18 2021-01-05 E Ink Corporation Digital microfluidic devices including dual substrates with thin-film transistors and capacitive sensing
US10824042B1 (en) 2017-10-27 2020-11-03 E Ink Corporation Electro-optic display and composite materials having low thermal sensitivity for use therein
CN111226163B (en) 2017-11-03 2021-10-22 伊英克公司 Process for producing electro-optic displays
US11079651B2 (en) 2017-12-15 2021-08-03 E Ink Corporation Multi-color electro-optic media
US11422427B2 (en) 2017-12-19 2022-08-23 E Ink Corporation Applications of electro-optic displays
US11081066B2 (en) 2018-02-15 2021-08-03 E Ink Corporation Via placement for slim border electro-optic display backplanes with decreased capacitive coupling between t-wires and pixel electrodes
US11143929B2 (en) 2018-03-09 2021-10-12 E Ink Corporation Reflective electrophoretic displays including photo-luminescent material and color filter arrays
US11175561B1 (en) 2018-04-12 2021-11-16 E Ink Corporation Electrophoretic display media with network electrodes and methods of making and using the same
PL3834038T3 (en) * 2018-08-07 2024-04-02 E Ink Corporation Flexible encapsulated electro-optic media
CN112470066A (en) 2018-08-10 2021-03-09 伊英克加利福尼亚有限责任公司 Drive waveform for switchable light collimating layer comprising a bistable electrophoretic fluid
KR102521143B1 (en) 2018-08-10 2023-04-12 이 잉크 캘리포니아 엘엘씨 Switchable light collimation layer with reflector
US11397366B2 (en) 2018-08-10 2022-07-26 E Ink California, Llc Switchable light-collimating layer including bistable electrophoretic fluid
US11353759B2 (en) 2018-09-17 2022-06-07 Nuclera Nucleics Ltd. Backplanes with hexagonal and triangular electrodes
KR102577837B1 (en) 2018-10-15 2023-09-12 이 잉크 코포레이션 Digital microfluidic delivery device
US11145262B2 (en) 2018-11-09 2021-10-12 E Ink Corporation Electro-optic displays
EP3894934A4 (en) 2018-12-13 2022-07-20 E Ink Corporation Illumination systems for reflective displays
TWI728631B (en) 2018-12-28 2021-05-21 美商電子墨水股份有限公司 Electro-optic displays
EP3903303A4 (en) 2018-12-30 2022-09-07 E Ink California, LLC Electro-optic displays
JP7407293B2 (en) 2020-02-07 2023-12-28 イー インク コーポレイション Electrophoretic display layer with thin film top electrode
JP2023529136A (en) 2020-06-03 2023-07-07 イー インク コーポレイション A foldable electrophoretic display module including a non-conductive support plate
JP2023527541A (en) 2020-06-05 2023-06-29 イー インク カリフォルニア， エルエルシー electrophoretic display device
TW202314665A (en) 2021-08-18 2023-04-01 美商電子墨水股份有限公司 Methods for driving electro-optic displays
KR20240034829A (en) 2021-09-06 2024-03-14 이 잉크 코포레이션 How to Drive an Electrophoretic Display Device
WO2023164078A1 (en) 2022-02-25 2023-08-31 E Ink Corporation Electro-optic displays with edge seal components and methods of making the same
US11830449B2 (en) 2022-03-01 2023-11-28 E Ink Corporation Electro-optic displays
US20230350263A1 (en) 2022-04-27 2023-11-02 E Ink Corporation Electro-optic display stacks with segmented electrodes and methods of making the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030011867A1 (en) * 2001-07-09 2003-01-16 Loxley Andrew L. Electro-optic display and adhesive composition for use therein
US20030025855A1 (en) * 2001-07-09 2003-02-06 E Lnk Corporation Electro-optic display and lamination adhesive

Family Cites Families (170)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391015A (en) 1964-04-27 1968-07-02 Harris Intertype Corp Liquid development of electrostatic images with carbon black and a solid organic pigment
US3892568A (en) 1969-04-23 1975-07-01 Matsushita Electric Ind Co Ltd Electrophoretic image reproduction process
US3870517A (en) 1969-10-18 1975-03-11 Matsushita Electric Ind Co Ltd Color image reproduction sheet employed in photoelectrophoretic imaging
US3668106A (en) 1970-04-09 1972-06-06 Matsushita Electric Ind Co Ltd Electrophoretic display device
US3767392A (en) 1970-04-15 1973-10-23 Matsushita Electric Ind Co Ltd Electrophoretic light image reproduction process
US3792308A (en) 1970-06-08 1974-02-12 Matsushita Electric Ind Co Ltd Electrophoretic display device of the luminescent type
JPS4917079B1 (en) 1970-12-21 1974-04-26
US3772013A (en) 1971-01-06 1973-11-13 Xerox Corp Photoelectrophoretic imaging process employing electrically photosensitive particles and inert particles
US3959906A (en) 1973-11-14 1976-06-01 J. Robert Norris, Jr. Message display system
IT1031474B (en) 1974-02-12 1979-04-30 Plessey Handel Investment Ag WORKING FLUID FOR ELECTROPHORETIC DEVICES FOR VISUAL IMAGE TAKING
US3976485A (en) * 1974-09-30 1976-08-24 Eastman Kodak Company Photoimmobilized electrophoretic recording process
US4160257A (en) 1978-07-17 1979-07-03 Dennison Manufacturing Company Three electrode system in the generation of electrostatic images
US4272596A (en) 1979-06-01 1981-06-09 Xerox Corporation Electrophoretic display device
US4418346A (en) 1981-05-20 1983-11-29 Batchelder J Samuel Method and apparatus for providing a dielectrophoretic display of visual information
US4550982A (en) 1981-11-09 1985-11-05 Nippon Electric Co., Ltd. All-solid-state display including an organic electrochromic layer with ion donor/acceptor
US4522472A (en) 1982-02-19 1985-06-11 North American Philips Corporation Electrophoretic image display with reduced drives and leads
US4602263A (en) 1984-09-04 1986-07-22 Polaroid Corporation Thermal imaging method
US4655897A (en) 1984-11-13 1987-04-07 Copytele, Inc. Electrophoretic display panels and associated methods
US4703573A (en) 1985-02-04 1987-11-03 Montgomery John W Visual and audible activated work and method of forming same
US4742345A (en) 1985-11-19 1988-05-03 Copytele, Inc. Electrophoretic display panel apparatus and methods therefor
US4902108A (en) 1986-03-31 1990-02-20 Gentex Corporation Single-compartment, self-erasing, solution-phase electrochromic devices, solutions for use therein, and uses thereof
JPS6315230A (en) * 1986-07-08 1988-01-22 Hitachi Maxell Ltd Electrochromic display element
US4746917A (en) 1986-07-14 1988-05-24 Copytele, Inc. Method and apparatus for operating an electrophoretic display between a display and a non-display mode
SE8801637D0 (en) 1988-04-29 1988-04-29 Jim Stevens ELECTROCHROMIC DEVICE AND A METHOD TO MANUFACTURE THE SAME
US5484292A (en) 1989-08-21 1996-01-16 Mctaggart; Stephen I. Apparatus for combining audio and visual indicia
US5250938A (en) 1990-12-19 1993-10-05 Copytele, Inc. Electrophoretic display panel having enhanced operation
US5378404A (en) 1991-04-22 1995-01-03 Alliedsignal Inc. Process for forming dispersions or solutions of electrically conductive conjugated polymers in a polymeric or liquid phase
WO1993005425A1 (en) 1991-08-29 1993-03-18 Copytele, Inc. Electrophoretic display panel with internal mesh background screen
JP3120085B2 (en) 1991-11-21 2000-12-25 株式会社セガ Electronic devices and information carriers
US5412398A (en) 1992-02-25 1995-05-02 Copytele, Inc. Electrophoretic display panel and associated methods for blinking displayed characters
US5293528A (en) 1992-02-25 1994-03-08 Copytele, Inc. Electrophoretic display panel and associated methods providing single pixel erase capability
US5402145A (en) 1993-02-17 1995-03-28 Copytele, Inc. Electrophoretic display panel with arc driven individual pixels
JPH08510486A (en) 1993-04-21 1996-11-05 コピイテル，インコーポレイテッド White and black electrophoretic particles and method for producing the same
GB9309246D0 (en) 1993-05-05 1993-06-16 Esselte Meto Int Gmbh Rechargeable shelf edge tag
US6105290A (en) 1993-05-25 2000-08-22 Coates Signco Pty. Limited Display device
JPH09505900A (en) 1993-10-01 1997-06-10 コピイテル，インコーポレイテッド Electrophoretic display panel with selective character address controllability
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
US6118426A (en) 1995-07-20 2000-09-12 E Ink Corporation Transducers and indicators having printed displays
US6664944B1 (en) 1995-07-20 2003-12-16 E-Ink Corporation Rear electrode structures for electrophoretic displays
US7259744B2 (en) 1995-07-20 2007-08-21 E Ink Corporation Dielectrophoretic displays
US6866760B2 (en) * 1998-08-27 2005-03-15 E Ink Corporation Electrophoretic medium and process for the production thereof
US6639578B1 (en) 1995-07-20 2003-10-28 E Ink Corporation Flexible displays
US6124851A (en) 1995-07-20 2000-09-26 E Ink Corporation Electronic book with multiple page displays
US7071913B2 (en) * 1995-07-20 2006-07-04 E Ink Corporation Retroreflective electrophoretic displays and materials for making the same
US7106296B1 (en) 1995-07-20 2006-09-12 E Ink Corporation Electronic book with multiple page displays
US6515649B1 (en) 1995-07-20 2003-02-04 E Ink Corporation Suspended particle displays and materials for making the same
US6120839A (en) 1995-07-20 2000-09-19 E Ink Corporation Electro-osmotic displays and materials for making the same
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
US6017584A (en) 1995-07-20 2000-01-25 E Ink Corporation Multi-color electrophoretic displays and materials for making the same
US6727881B1 (en) * 1995-07-20 2004-04-27 E Ink Corporation Encapsulated electrophoretic displays and methods and materials for making the same
US6710540B1 (en) * 1995-07-20 2004-03-23 E Ink Corporation Electrostatically-addressable electrophoretic display
US6120588A (en) 1996-07-19 2000-09-19 E Ink Corporation Electronically addressable microencapsulated ink and display thereof
US5760761A (en) 1995-12-15 1998-06-02 Xerox Corporation Highlight color twisting ball display
US5825526A (en) 1996-04-24 1998-10-20 Minnesota Mining And Manufacturing Company Tape for use in manufacturing electrochromic devices
US5808783A (en) 1996-06-27 1998-09-15 Xerox Corporation High reflectance gyricon display
US6055091A (en) 1996-06-27 2000-04-25 Xerox Corporation Twisting-cylinder display
US6323989B1 (en) 1996-07-19 2001-11-27 E Ink Corporation Electrophoretic displays using nanoparticles
US6721083B2 (en) * 1996-07-19 2004-04-13 E Ink Corporation Electrophoretic displays using nanoparticles
US6538801B2 (en) 1996-07-19 2003-03-25 E Ink Corporation Electrophoretic displays using nanoparticles
US5930026A (en) 1996-10-25 1999-07-27 Massachusetts Institute Of Technology Nonemissive displays and piezoelectric power supplies therefor
US5777782A (en) 1996-12-24 1998-07-07 Xerox Corporation Auxiliary optics for a twisting ball display
JP3955641B2 (en) 1997-02-06 2007-08-08 ユニバーシティ カレッジ ダブリン Electrochromic device
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
US6825829B1 (en) 1997-08-28 2004-11-30 E Ink Corporation Adhesive backed displays
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
US7002728B2 (en) * 1997-08-28 2006-02-21 E Ink Corporation Electrophoretic particles, and processes for the production thereof
US6177921B1 (en) 1997-08-28 2001-01-23 E Ink Corporation Printable electrode structures for displays
US6232950B1 (en) 1997-08-28 2001-05-15 E Ink Corporation Rear electrode structures for displays
US6252564B1 (en) 1997-08-28 2001-06-26 E Ink Corporation Tiled 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
US6130774A (en) 1998-04-27 2000-10-10 E Ink Corporation Shutter mode microencapsulated electrophoretic display
JP4085449B2 (en) 1997-10-09 2008-05-14 ブラザー工業株式会社 Electrophoretic display device, microcapsule and medium
US5945555A (en) * 1997-11-28 1999-08-31 Dow Corning Toray Silicone Co., Ltd. Silatrane derivative, method for manufacturing same, adhesion promoter, and curable silicone composition
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
US6704133B2 (en) * 1998-03-18 2004-03-09 E-Ink Corporation Electro-optic display overlays and systems for addressing such displays
EP1064584B1 (en) 1998-03-18 2004-05-19 E Ink Corporation Electrophoretic display
DE69918308T2 (en) 1998-04-10 2004-10-21 E Ink Corp ELECTRONIC DISPLAY BASED ON ORGANIC FIELD EFFECT TRANSISTORS
US7075502B1 (en) * 1998-04-10 2006-07-11 E Ink Corporation Full color reflective display with multichromatic sub-pixels
CA2330950A1 (en) 1998-05-12 1999-11-18 E Ink Corporation Microencapsulated electrophoretic electrostatically-addressed media for drawing device applications
US6241921B1 (en) 1998-05-15 2001-06-05 Massachusetts Institute Of Technology Heterogeneous display elements and methods for their fabrication
WO1999067678A2 (en) 1998-06-22 1999-12-29 E-Ink Corporation Means of addressing microencapsulated display media
US20030102858A1 (en) * 1998-07-08 2003-06-05 E Ink Corporation Method and apparatus for determining properties of an electrophoretic display
CA2336101A1 (en) 1998-07-08 2000-01-20 E Ink Corporation Method and apparatus for sensing the state of an electrophoretic display
US20020113770A1 (en) 1998-07-08 2002-08-22 Joseph M. Jacobson Methods for achieving improved color in microencapsulated electrophoretic devices
USD485294S1 (en) * 1998-07-22 2004-01-13 E Ink Corporation Electrode structure for an electronic display
US7256766B2 (en) * 1998-08-27 2007-08-14 E Ink Corporation Electrophoretic display comprising optical biasing element
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
US6144361A (en) 1998-09-16 2000-11-07 International Business Machines Corporation Transmissive electrophoretic display with vertical electrodes
US6271823B1 (en) 1998-09-16 2001-08-07 International Business Machines Corporation Reflective electrophoretic display with laterally adjacent color cells using a reflective panel
JP4061734B2 (en) 1998-09-30 2008-03-19 ブラザー工業株式会社 Display medium display method and display device
WO2000020921A1 (en) 1998-10-07 2000-04-13 E Ink Corporation Capsules for electrophoretic displays and methods for making the same
EP1118039B1 (en) 1998-10-07 2003-02-05 E Ink Corporation Illumination system for nonemissive electronic displays
US6128124A (en) 1998-10-16 2000-10-03 Xerox Corporation Additive color electric paper without registration or alignment of individual elements
CA2347866A1 (en) 1998-11-02 2000-05-11 Russell J. Wilcox 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
US6147791A (en) 1998-11-25 2000-11-14 Xerox Corporation Gyricon displays utilizing rotating elements and magnetic latching
US6312304B1 (en) 1998-12-15 2001-11-06 E Ink Corporation Assembly of microencapsulated electronic displays
US6506438B2 (en) 1998-12-15 2003-01-14 E Ink Corporation Method for printing of transistor arrays on plastic substrates
US6724519B1 (en) * 1998-12-21 2004-04-20 E-Ink Corporation Protective electrodes for electrophoretic displays
AU4205400A (en) 1999-04-06 2000-10-23 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
US6842657B1 (en) * 1999-04-09 2005-01-11 E Ink Corporation Reactive formation of dielectric layers and protection of organic layers in organic semiconductor device fabrication
US6504524B1 (en) 2000-03-08 2003-01-07 E Ink Corporation Addressing methods for displays having zero time-average field
US7119772B2 (en) * 1999-04-30 2006-10-10 E Ink Corporation Methods for driving bistable electro-optic displays, and apparatus for use therein
US6531997B1 (en) 1999-04-30 2003-03-11 E Ink Corporation Methods for addressing electrophoretic displays
US7012600B2 (en) 1999-04-30 2006-03-14 E Ink Corporation Methods for driving bistable electro-optic displays, and apparatus for use therein
US6693620B1 (en) * 1999-05-03 2004-02-17 E Ink Corporation Threshold addressing of electrophoretic displays
US7038655B2 (en) 1999-05-03 2006-05-02 E Ink Corporation Electrophoretic ink composed of particles with field dependent mobilities
JP2001056653A (en) 1999-06-11 2001-02-27 Ricoh Co Ltd Display liquid for electrophoresis display, display particles, display medium utilizing the foregoing same, display device, display method, display, recording sheet, display and reversible display type signboard
WO2001002899A2 (en) 1999-07-01 2001-01-11 E Ink Corporation Electrophoretic medium provided with spacers
EP1198852B1 (en) 1999-07-21 2009-12-02 E Ink Corporation Preferred methods for producing electrical circuit elements used to control an electronic display
EP1196814A1 (en) 1999-07-21 2002-04-17 E Ink Corporation Use of a storage capacitor to enhance the performance of an active matrix driven electronic display
AU6316500A (en) 1999-08-06 2001-03-05 Seiko Epson Corporation Electrophoretic display
WO2001017040A1 (en) 1999-08-31 2001-03-08 E Ink Corporation A 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
US6337761B1 (en) 1999-10-01 2002-01-08 Lucent Technologies Inc. Electrophoretic display and method of making the same
EP1224505B1 (en) * 1999-10-11 2005-01-12 University College Dublin Electrochromic device
US6672921B1 (en) * 2000-03-03 2004-01-06 Sipix Imaging, Inc. Manufacturing process for electrophoretic display
US6515790B2 (en) 2000-01-28 2003-02-04 Minolta Co., Ltd. Reversible image display medium and image display method
US6788449B2 (en) 2000-03-03 2004-09-07 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
US7893435B2 (en) 2000-04-18 2011-02-22 E Ink Corporation Flexible electronic circuits and displays including a backplane comprising a patterned metal foil having a plurality of apertures extending therethrough
CN1237623C (en) 2000-04-18 2006-01-18 伊英克公司 Process for fabricating thin transistor
US6683333B2 (en) * 2000-07-14 2004-01-27 E Ink Corporation Fabrication of electronic circuit elements using unpatterned semiconductor layers
US6816147B2 (en) 2000-08-17 2004-11-09 E Ink Corporation Bistable electro-optic display, and method for addressing same
JP2004522179A (en) * 2000-11-29 2004-07-22 イー−インク コーポレイション Addressing scheme for electronic displays
AU2002230610A1 (en) 2000-12-05 2002-06-18 E-Ink Corporation Portable eclectronic apparatus with additional electro-optical display
US6660352B2 (en) * 2001-01-09 2003-12-09 3M Innovative Properties Company Adhesive electrostatic sheets
JP4198999B2 (en) 2001-03-13 2008-12-17 イー インク コーポレイション Equipment for displaying drawings
EP1666964B1 (en) 2001-04-02 2018-12-19 E Ink Corporation Electrophoretic medium 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
WO2002093246A1 (en) 2001-05-15 2002-11-21 E Ink Corporation Electrophoretic particles
US6982178B2 (en) * 2002-06-10 2006-01-03 E Ink Corporation Components and methods for use in electro-optic displays
US7110163B2 (en) 2001-07-09 2006-09-19 E Ink Corporation Electro-optic display and lamination adhesive for use therein
US7535624B2 (en) * 2001-07-09 2009-05-19 E Ink Corporation Electro-optic display and materials for use therein
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
US7528822B2 (en) * 2001-11-20 2009-05-05 E Ink Corporation Methods for driving electro-optic displays
US7202847B2 (en) * 2002-06-28 2007-04-10 E Ink Corporation Voltage modulated driver circuits for electro-optic displays
AU2002357842A1 (en) * 2001-12-13 2003-06-23 E Ink Corporation Electrophoretic electronic displays with films having a low index of refraction
US6900851B2 (en) * 2002-02-08 2005-05-31 E Ink Corporation Electro-optic displays and optical systems for addressing such displays
JP4532908B2 (en) * 2002-03-07 2010-08-25 アクレオ アーベー Electrochemical devices
US6950220B2 (en) 2002-03-18 2005-09-27 E Ink Corporation Electro-optic displays, and methods for driving same
JP2005524110A (en) 2002-04-24 2005-08-11 イー−インク コーポレイション Electronic display device
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
US7110164B2 (en) * 2002-06-10 2006-09-19 E Ink Corporation Electro-optic displays, and processes for the production thereof
US6842279B2 (en) * 2002-06-27 2005-01-11 E Ink Corporation Illumination system for nonemissive electronic displays
US20040105036A1 (en) * 2002-08-06 2004-06-03 E Ink Corporation Protection of electro-optic displays 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
JP2005537519A (en) 2002-09-03 2005-12-08 イー−インク コーポレイション Electro-optic display
JP4300396B2 (en) * 2002-09-20 2009-07-22 富士ゼロックス株式会社 Display element manufacturing method and display element
US7182837B2 (en) * 2002-11-27 2007-02-27 Kimberly-Clark Worldwide, Inc. Structural printing of absorbent webs
US7065409B2 (en) * 2002-12-13 2006-06-20 Cardiac Pacemakers, Inc. Device communications of an implantable medical device and an external system
CN101118362A (en) 2002-12-16 2008-02-06 伊英克公司 Backplanes for electro-optic displays
US6922276B2 (en) 2002-12-23 2005-07-26 E Ink Corporation Flexible electro-optic displays
US6987603B2 (en) 2003-01-31 2006-01-17 E Ink Corporation Construction of electrophoretic displays
US7339715B2 (en) * 2003-03-25 2008-03-04 E Ink Corporation Processes for the production of electrophoretic displays
ATE485535T1 (en) * 2003-03-27 2010-11-15 E Ink Corp ELECTRO-OPTICAL ASSEMBLY
EP1623405B1 (en) * 2003-05-02 2015-07-29 E Ink Corporation Electrophoretic displays
US20050089656A1 (en) * 2003-10-28 2005-04-28 Noriyuki Shiina Laminate for container and paper container for liquid content manufactured therefrom

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030011867A1 (en) * 2001-07-09 2003-01-16 Loxley Andrew L. Electro-optic display and adhesive composition for use therein
US20030025855A1 (en) * 2001-07-09 2003-02-06 E Lnk Corporation Electro-optic display and lamination adhesive

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