CA2012711A1 - Appareil d'affichage electrophoretique a ecran plat a double anode - Google Patents

Appareil d'affichage electrophoretique a ecran plat a double anode

Info

Publication number
CA2012711A1
CA2012711A1 CA2012711A CA2012711A CA2012711A1 CA 2012711 A1 CA2012711 A1 CA 2012711A1 CA 2012711 A CA2012711 A CA 2012711A CA 2012711 A CA2012711 A CA 2012711A CA 2012711 A1 CA2012711 A1 CA 2012711A1
Authority
CA
Canada
Prior art keywords
anode
electrophoretic display
display apparatus
flat panel
lines
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.)
Granted
Application number
CA2012711A
Other languages
English (en)
Other versions
CA2012711C (fr
Inventor
Frank J. Disanto
Denis A. Krusos
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.)
Anixa Biosciences Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2012711A1 publication Critical patent/CA2012711A1/fr
Application granted granted Critical
Publication of CA2012711C publication Critical patent/CA2012711C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G09G3/3446—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 with more than two electrodes controlling the modulating element
    • 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
    • G02F1/1685—Operation of cells; Circuit arrangements affecting the entire cell
    • 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
    • G09G2300/06—Passive matrix structure, i.e. with direct application of both column and row voltages to the light emitting or modulating elements, other than LCD or OLED
CA002012711A 1989-05-01 1990-03-21 Appareil d'affichage electrophoretique a ecran plat a double anode Expired - Fee Related CA2012711C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/345,825 US5053763A (en) 1989-05-01 1989-05-01 Dual anode flat panel electrophoretic display apparatus
US07/345,825 1989-05-01

Publications (2)

Publication Number Publication Date
CA2012711A1 true CA2012711A1 (fr) 1990-11-01
CA2012711C CA2012711C (fr) 1996-07-16

Family

ID=23356650

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002012711A Expired - Fee Related CA2012711C (fr) 1989-05-01 1990-03-21 Appareil d'affichage electrophoretique a ecran plat a double anode

Country Status (5)

Country Link
US (1) US5053763A (fr)
EP (1) EP0396247B1 (fr)
AT (1) ATE114831T1 (fr)
CA (1) CA2012711C (fr)
DE (1) DE69014397T2 (fr)

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US5066946A (en) * 1989-07-03 1991-11-19 Copytele, Inc. Electrophoretic display panel with selective line erasure
US5177476A (en) * 1989-11-24 1993-01-05 Copytele, Inc. Methods of fabricating dual anode, flat panel electrophoretic displays
US5223115A (en) * 1991-05-13 1993-06-29 Copytele, Inc. Electrophoretic display with single character erasure
WO1992021733A1 (fr) * 1991-05-30 1992-12-10 Copytele, Inc. Procedes de fabrication de dispositifs d'affichage electrophoretique a panneau plat et a deux anodes
US5216416A (en) * 1991-08-19 1993-06-01 Copytele, Inc. Electrophoretic display panel with interleaved local anode
CA2114650C (fr) * 1991-08-29 1999-08-10 Frank J. Disanto Panneau d'affichage a electrophorese avec ecran interieur grillage
US5247290A (en) * 1991-11-21 1993-09-21 Copytele, Inc. Method of operation for reducing power, increasing life and improving performance of epids
WO1993017413A1 (fr) * 1992-02-25 1993-09-02 Copytele, Inc. Afficheur electrophoretique produisant des caracteres clignotants
US5293528A (en) * 1992-02-25 1994-03-08 Copytele, Inc. Electrophoretic display panel and associated methods providing single pixel erase capability
US5412398A (en) * 1992-02-25 1995-05-02 Copytele, Inc. Electrophoretic display panel and associated methods for blinking displayed characters
US5345251A (en) * 1993-01-11 1994-09-06 Copytele, Inc. Electrophoretic display panel with interleaved cathode and anode
WO1995010107A1 (fr) * 1993-10-01 1995-04-13 Copytele, Inc. Panneau d'affichage electrophoretique a capacite d'adressage selectif de caracteres
US6262732B1 (en) * 1993-10-25 2001-07-17 Scansoft, Inc. Method and apparatus for managing and navigating within stacks of document pages
US8139050B2 (en) 1995-07-20 2012-03-20 E Ink Corporation Addressing schemes for electronic displays
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US7106296B1 (en) 1995-07-20 2006-09-12 E Ink Corporation Electronic book with multiple page displays
US6262706B1 (en) 1995-07-20 2001-07-17 E Ink Corporation Retroreflective electrophoretic displays and materials 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
US6704133B2 (en) 1998-03-18 2004-03-09 E-Ink Corporation Electro-optic display overlays and systems for addressing such displays
US6445489B1 (en) 1998-03-18 2002-09-03 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
JP4664501B2 (ja) 1998-04-10 2011-04-06 イー インク コーポレイション 有機系電界効果トランジスタを用いる電子ディスプレイ
WO1999059101A2 (fr) 1998-05-12 1999-11-18 E-Ink Corporation Support electrophoretique micro-encapsule a adressage electrostatique pour applications de systeme a dessiner
AU5094699A (en) 1998-07-08 2000-02-01 E-Ink Corporation 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
CA2346167C (fr) 1998-10-07 2007-05-22 E Ink Corporation Systeme d'eclairage pour afficheurs electroniques non emissifs
AU6293499A (en) 1998-10-07 2000-04-26 E-Ink Corporation Capsules for electrophoretic displays and methods for making the same
US6312304B1 (en) 1998-12-15 2001-11-06 E Ink Corporation Assembly of microencapsulated electronic displays
AU4202100A (en) 1999-04-06 2000-10-23 E-Ink Corporation Methods for producing droplets for use in capsule-based electrophoretic 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
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
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
US7030412B1 (en) 1999-05-05 2006-04-18 E Ink Corporation Minimally-patterned semiconductor devices for display applications
DE60045738D1 (de) 1999-07-01 2011-04-28 E Ink Corp Elektrophoretisches medium versehen mit abstandselementen
AU6365900A (en) 1999-07-21 2001-02-13 E-Ink Corporation Use of a storage capacitor to enhance the performance of an active matrix drivenelectronic display
US6639580B1 (en) * 1999-11-08 2003-10-28 Canon Kabushiki Kaisha Electrophoretic display device and method for addressing display device
AU2001253575A1 (en) 2000-04-18 2001-10-30 E-Ink Corporation Process for fabricating thin film transistors
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
US6683333B2 (en) 2000-07-14 2004-01-27 E Ink Corporation Fabrication of electronic circuit elements using unpatterned semiconductor layers
JP3719172B2 (ja) * 2000-08-31 2005-11-24 セイコーエプソン株式会社 表示装置及び電子機器
AU2002230520A1 (en) * 2000-11-29 2002-06-11 E-Ink Corporation Addressing circuitry for large electronic displays
JP4595220B2 (ja) 2001-03-23 2010-12-08 コニカミノルタビジネステクノロジーズ株式会社 書換可能表示シート及び画像形成装置
US20050156340A1 (en) 2004-01-20 2005-07-21 E Ink Corporation Preparation of capsules
US6967640B2 (en) 2001-07-27 2005-11-22 E Ink Corporation Microencapsulated electrophoretic display with integrated driver
US6865010B2 (en) 2001-12-13 2005-03-08 E Ink Corporation Electrophoretic electronic displays with low-index films
JP2003186065A (ja) * 2001-12-21 2003-07-03 Canon Inc 電気泳動表示装置及びその駆動方法
US6900851B2 (en) 2002-02-08 2005-05-31 E Ink Corporation Electro-optic displays and optical systems for addressing such displays
US20130063333A1 (en) 2002-10-16 2013-03-14 E Ink Corporation Electrophoretic displays
KR20050100380A (ko) * 2003-01-30 2005-10-18 코닌클리케 필립스 일렉트로닉스 엔.브이. 전기 영동 디스플레이 패널
US8217869B2 (en) * 2004-12-20 2012-07-10 Palo Alto Research Center Incorporated Flexible display system
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US4742345A (en) * 1985-11-19 1988-05-03 Copytele, Inc. Electrophoretic display panel apparatus and methods therefor
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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
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JPS63200129A (ja) * 1987-02-17 1988-08-18 Nippon Telegr & Teleph Corp <Ntt> 表示装置

Also Published As

Publication number Publication date
ATE114831T1 (de) 1994-12-15
DE69014397T2 (de) 1995-05-18
EP0396247A3 (fr) 1991-02-27
CA2012711C (fr) 1996-07-16
EP0396247B1 (fr) 1994-11-30
US5053763A (en) 1991-10-01
EP0396247A2 (fr) 1990-11-07
DE69014397D1 (de) 1995-01-12

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