EP1671172A4 - Elektrophoretische medien - Google Patents

Elektrophoretische medien

Info

Publication number
EP1671172A4
EP1671172A4 EP04794510A EP04794510A EP1671172A4 EP 1671172 A4 EP1671172 A4 EP 1671172A4 EP 04794510 A EP04794510 A EP 04794510A EP 04794510 A EP04794510 A EP 04794510A EP 1671172 A4 EP1671172 A4 EP 1671172A4
Authority
EP
European Patent Office
Prior art keywords
electrophoretic media
electrophoretic
media
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.)
Ceased
Application number
EP04794510A
Other languages
English (en)
French (fr)
Other versions
EP1671172A2 (de
Inventor
Thomas H Whitesides
Qingye Zhou
Robert W Zehner
Karl R Amundson
Suzanne Balko
Alberto Goenaga
Peter Valianatos
Charles Howie Honeyman
Elizabeth Moran Gates
Matthew A King
Russell J Wilcox
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
E Ink Corp
Original Assignee
E Ink Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/708,130 external-priority patent/US7002728B2/en
Application filed by E Ink Corp filed Critical E Ink Corp
Publication of EP1671172A2 publication Critical patent/EP1671172A2/de
Publication of EP1671172A4 publication Critical patent/EP1671172A4/de
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B7/00—Electrophoretic production of compounds or non-metals
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0004—Coated particulate pigments or dyes
    • C09B67/0008—Coated particulate pigments or dyes with organic coatings
    • C09B67/0013—Coated particulate pigments or dyes with organic coatings with polymeric coatings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44747—Composition of gel or of carrier mixture
    • 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
    • G02F2202/02—Materials and properties organic material
    • G02F2202/022—Materials and properties organic material polymeric

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Dispersion Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Analytical Chemistry (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP04794510A 2003-10-08 2004-10-08 Elektrophoretische medien Ceased EP1671172A4 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US48148603P 2003-10-08 2003-10-08
US48157203P 2003-10-28 2003-10-28
US48157403P 2003-10-29 2003-10-29
US10/708,130 US7002728B2 (en) 1997-08-28 2004-02-09 Electrophoretic particles, and processes for the production thereof
PCT/US2004/033188 WO2005036129A2 (en) 2003-10-08 2004-10-08 Electrophoretic media

Publications (2)

Publication Number Publication Date
EP1671172A2 EP1671172A2 (de) 2006-06-21
EP1671172A4 true EP1671172A4 (de) 2007-08-22

Family

ID=34437749

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04794510A Ceased EP1671172A4 (de) 2003-10-08 2004-10-08 Elektrophoretische medien

Country Status (5)

Country Link
EP (1) EP1671172A4 (de)
JP (2) JP2007328372A (de)
KR (3) KR20130048276A (de)
HK (1) HK1132334A1 (de)
WO (1) WO2005036129A2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7903319B2 (en) * 2006-07-11 2011-03-08 E Ink Corporation Electrophoretic medium and display with improved image stability
TWI409305B (zh) * 2009-06-16 2013-09-21 E Ink Corp 電泳粒子
JP5333045B2 (ja) 2009-08-21 2013-11-06 富士ゼロックス株式会社 電気泳動粒子、電気泳動粒子分散液、表示媒体、および表示装置
KR20120109479A (ko) * 2009-10-16 2012-10-08 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 전자 잉크
US8961831B2 (en) 2011-05-31 2015-02-24 E Ink California, Llc Silane-containing pigment particles for electrophoretic display
KR101329793B1 (ko) 2011-12-29 2013-11-18 주식회사 노루홀딩스 잉크 조성물, 그 제조 방법 및 이를 함유하는 디스플레이 패널
US20150126680A1 (en) 2012-05-14 2015-05-07 Merck Patent Gmbh Particles for electrophoretic displays
WO2013170936A1 (en) 2012-05-14 2013-11-21 Merck Patent Gmbh Particles for electrophoretic displays
US9645416B2 (en) 2012-05-14 2017-05-09 Merck Patent Gmbh Particles for electrophoretic displays
WO2013170938A1 (en) 2012-05-14 2013-11-21 Merck Patent Gmbh Particles for electrophoretic displays
WO2013170934A1 (en) 2012-05-14 2013-11-21 Merck Patent Gmbh Particles for electrophoretic displays
EP2850116B1 (de) 2012-05-14 2018-04-18 Merck Patent GmbH Partikel für elektrophoretische anzeigen
KR102577803B1 (ko) 2016-03-30 2023-09-13 주식회사 나노브릭 나노입자를 포함하는 마이크로 캡슐 및 이의 제조방법.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6194488B1 (en) * 1997-08-22 2001-02-27 Copytele, Inc. Method for making polymer-coated pigment particles using initiator-treated pigments
WO2001092359A1 (de) * 2000-05-31 2001-12-06 Creavis Gesellschaft Für Technologie Und Innovation Mbh Polymerchemisch mikroverkapselte pigmente
JP2002244160A (ja) * 2001-02-16 2002-08-28 Mitsubishi Paper Mills Ltd 画像表示媒体
WO2002093246A1 (en) * 2001-05-15 2002-11-21 E Ink Corporation Electrophoretic particles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023968A (en) * 1972-10-25 1977-05-17 Xerox Corporation Photoelectrophoretic color imaging process in which back migration is eliminated
EP1064584B1 (de) * 1998-03-18 2004-05-19 E Ink Corporation Elektrophoretische anzeige
EP1623405B1 (de) * 2003-05-02 2015-07-29 E Ink Corporation Elektrophoretische anzeigen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6194488B1 (en) * 1997-08-22 2001-02-27 Copytele, Inc. Method for making polymer-coated pigment particles using initiator-treated pigments
WO2001092359A1 (de) * 2000-05-31 2001-12-06 Creavis Gesellschaft Für Technologie Und Innovation Mbh Polymerchemisch mikroverkapselte pigmente
JP2002244160A (ja) * 2001-02-16 2002-08-28 Mitsubishi Paper Mills Ltd 画像表示媒体
WO2002093246A1 (en) * 2001-05-15 2002-11-21 E Ink Corporation Electrophoretic particles

Also Published As

Publication number Publication date
EP1671172A2 (de) 2006-06-21
KR20140101879A (ko) 2014-08-20
JP2013140368A (ja) 2013-07-18
HK1132334A1 (en) 2010-02-19
KR20070028287A (ko) 2007-03-12
KR101090039B1 (ko) 2011-12-07
WO2005036129A2 (en) 2005-04-21
JP2007328372A (ja) 2007-12-20
KR20130048276A (ko) 2013-05-09
WO2005036129A3 (en) 2005-09-29

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Inventor name: WHITESIDES, THOMAS, H.

Inventor name: WILCOX, RUSSELL, J.

Inventor name: KING, MATTHEW A.

Inventor name: ZEHNER, ROBERT, W.

Inventor name: GATES, ELIZABETH MORAN

Inventor name: BALKO, SUZANNE

Inventor name: ZHOU, QINGYE

Inventor name: GOENAGA, ALBERTO

Inventor name: AMUNDSON, KARL R.

Inventor name: VALIANATOS, PETER

Inventor name: HONEYMAN, CHARLES, HOWIE

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Inventor name: GATES, ELIZABETH MORAN

Inventor name: ZEHNER, ROBERT, W.

Inventor name: WILCOX, RUSSELL, J.

Inventor name: ZHOU, QINGYE

Inventor name: BALKO, SUZANNE

Inventor name: AMUNDSON, KARL R.

Inventor name: HONEYMAN, CHARLES, HOWIE

Inventor name: GOENAGA, ALBERTO

Inventor name: WHITESIDES, THOMAS, H.

Inventor name: VALIANATOS, PETER

Inventor name: KING, MATTHEW A.

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