WO2009041184A1 - Charged particle movement-type display panel, method for fabricating charged particle movement-type display panel, and charged particle movement-type display device - Google Patents

Charged particle movement-type display panel, method for fabricating charged particle movement-type display panel, and charged particle movement-type display device Download PDF

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Publication number
WO2009041184A1
WO2009041184A1 PCT/JP2008/064722 JP2008064722W WO2009041184A1 WO 2009041184 A1 WO2009041184 A1 WO 2009041184A1 JP 2008064722 W JP2008064722 W JP 2008064722W WO 2009041184 A1 WO2009041184 A1 WO 2009041184A1
Authority
WO
WIPO (PCT)
Prior art keywords
charged particle
type display
particle movement
display panel
rib
Prior art date
Application number
PCT/JP2008/064722
Other languages
French (fr)
Japanese (ja)
Inventor
Eiichi Fujiwara
Original Assignee
Brother Kogyo Kabushiki Kaisha
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 Brother Kogyo Kabushiki Kaisha filed Critical Brother Kogyo Kabushiki Kaisha
Publication of WO2009041184A1 publication Critical patent/WO2009041184A1/en

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Classifications

    • 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
    • G02F1/1679—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
    • 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
    • G02F1/1679—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
    • G02F1/1681—Gaskets; Spacers; Sealing of cells; Filling or closing of cells having two or more microcells partitioned by walls, e.g. of microcup type
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/40—Arrangements for improving the aperture ratio

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

A charged particle movement-type display panel (1) comprises a transparent substrate (10), a backside substrate (20) disposed opposing to the transparent substrate (10), a display liquid (40) sealed between the transparent substrate (10) and the backside substrate (20) and including charged particles. The display panel (1) further comprises a first rib (31) provided on the transparent substrate (10) so as to project toward the backside substrate (20) and a second rib (32) provided on the backside substrate (20) so as to project toward the transparent substrate (10). The first rib (31) has a joint (31b) connected to the transparent substrate (10) and at least having a width (L1) narrower than the width (L2) of the second rib (32) and a height (H1) lower than the height (H2) of the second rib (32).
PCT/JP2008/064722 2007-09-28 2008-08-19 Charged particle movement-type display panel, method for fabricating charged particle movement-type display panel, and charged particle movement-type display device WO2009041184A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007253957A JP2009086153A (en) 2007-09-28 2007-09-28 Charged particle movement-type display panel, method for fabricating charged particle movement-type display panel, and charged particle movement-type display device
JP2007-253957 2007-09-28

Publications (1)

Publication Number Publication Date
WO2009041184A1 true WO2009041184A1 (en) 2009-04-02

Family

ID=40511078

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064722 WO2009041184A1 (en) 2007-09-28 2008-08-19 Charged particle movement-type display panel, method for fabricating charged particle movement-type display panel, and charged particle movement-type display device

Country Status (2)

Country Link
JP (1) JP2009086153A (en)
WO (1) WO2009041184A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9305496B2 (en) 2010-07-01 2016-04-05 Semiconductor Energy Laboratory Co., Ltd. Electric field driving display device
JP5605051B2 (en) * 2010-07-22 2014-10-15 カシオ計算機株式会社 Electrophoretic display device
JP2013225065A (en) * 2012-04-23 2013-10-31 Seiko Epson Corp Electrophoretic display device and electronic apparatus
CN114859620B (en) * 2022-05-18 2023-11-10 无锡威峰科技股份有限公司 Display plasma module with supporting barrier wall structure and plasma display screen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004079442A1 (en) * 2003-03-06 2004-09-16 Bridgestone Corporation Production method for iamge display unit and image display unit
JP2005326436A (en) * 2004-05-12 2005-11-24 Bridgestone Corp Panel for image display and its manufacturing method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004079442A1 (en) * 2003-03-06 2004-09-16 Bridgestone Corporation Production method for iamge display unit and image display unit
JP2005326436A (en) * 2004-05-12 2005-11-24 Bridgestone Corp Panel for image display and its manufacturing method

Also Published As

Publication number Publication date
JP2009086153A (en) 2009-04-23

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