WO2007100353A3 - Compositions, methods and systems for making and using electronic paper - Google Patents

Compositions, methods and systems for making and using electronic paper Download PDF

Info

Publication number
WO2007100353A3
WO2007100353A3 PCT/US2006/036679 US2006036679W WO2007100353A3 WO 2007100353 A3 WO2007100353 A3 WO 2007100353A3 US 2006036679 W US2006036679 W US 2006036679W WO 2007100353 A3 WO2007100353 A3 WO 2007100353A3
Authority
WO
WIPO (PCT)
Prior art keywords
dye
making
compositions
systems
methods
Prior art date
Application number
PCT/US2006/036679
Other languages
French (fr)
Other versions
WO2007100353A2 (en
Inventor
R Malcolm Brown Jr
Yuyu Sun
Robert Wenz
Original Assignee
Univ Texas
R Malcolm Brown Jr
Yuyu Sun
Robert Wenz
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 Univ Texas, R Malcolm Brown Jr, Yuyu Sun, Robert Wenz filed Critical Univ Texas
Publication of WO2007100353A2 publication Critical patent/WO2007100353A2/en
Publication of WO2007100353A3 publication Critical patent/WO2007100353A3/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
    • G09G3/38—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 electrochromic 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 
    • G02F1/15—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 an electrochromic effect
    • 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
    • G09G3/03—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes specially adapted for displays having non-planar surfaces, e.g. curved displays
    • G09G3/035—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes specially adapted for displays having non-planar surfaces, e.g. curved displays for flexible display surfaces
    • 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 
    • G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • 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
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions

Abstract

The present invention is a device, method and system for making a display and displaying information that includes a fibrous organic substrate, e.g., multiribbon cellulose or cellulose substrate, and a variable reflectivity dye disposed in the fibrous substrate, wherein the reflectivity of the dye is modulated in situ. The display device may use a dye selected from an electrochromic, a thermochromic, a magnetochromic, an ionochromic, a light sensitive, a fluorescent, a fluorescent effect energy transfer dye or combinations thereof and may be used as high storage, high contrast and/or high definition paper.
PCT/US2006/036679 2005-09-19 2006-09-19 Compositions, methods and systems for making and using electronic paper WO2007100353A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71853205P 2005-09-19 2005-09-19
US60/718,532 2005-09-19

Publications (2)

Publication Number Publication Date
WO2007100353A2 WO2007100353A2 (en) 2007-09-07
WO2007100353A3 true WO2007100353A3 (en) 2007-12-21

Family

ID=38459463

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/036679 WO2007100353A2 (en) 2005-09-19 2006-09-19 Compositions, methods and systems for making and using electronic paper

Country Status (1)

Country Link
WO (1) WO2007100353A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7832857B2 (en) 2008-08-18 2010-11-16 Levinson Dennis J Microbial cellulose contact lens
DE102013100266A1 (en) 2013-01-11 2014-07-17 Maschinenfabrik Reinhausen Gmbh OLTC
CN105321477B (en) * 2014-08-05 2018-12-11 元太科技工业股份有限公司 Electronic paper device and driving method thereof
EP4073522A4 (en) * 2019-12-10 2024-01-17 Lantha Inc Probes for chemical analysis and related methods
WO2021126650A1 (en) 2019-12-17 2021-06-24 Lantha Inc. Mobile devices for chemical analysis and related methods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5739946A (en) * 1995-09-21 1998-04-14 Kabushiki Kaisha Toshiba Display device
US20060132895A1 (en) * 2004-06-02 2006-06-22 Atsushi Miyazaki Process for producing sheet for electrophoretic display, sheet for electrophoretic display, and its use

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5739946A (en) * 1995-09-21 1998-04-14 Kabushiki Kaisha Toshiba Display device
US20060132895A1 (en) * 2004-06-02 2006-06-22 Atsushi Miyazaki Process for producing sheet for electrophoretic display, sheet for electrophoretic display, and its use

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GROMET-ELHANAN ET AL.: "SYNTHESIS OF CELLULOSE BY ACETOBACTER XYLINUM VI", J. BACTERIOL., vol. 85, no. 2, February 1963 (1963-02-01), pages 284 - 292 *

Also Published As

Publication number Publication date
WO2007100353A2 (en) 2007-09-07

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