WO2012128507A3 - 반사형 멀티 컬러 전기 영동 디스플레이 장치 - Google Patents
반사형 멀티 컬러 전기 영동 디스플레이 장치 Download PDFInfo
- Publication number
- WO2012128507A3 WO2012128507A3 PCT/KR2012/001900 KR2012001900W WO2012128507A3 WO 2012128507 A3 WO2012128507 A3 WO 2012128507A3 KR 2012001900 W KR2012001900 W KR 2012001900W WO 2012128507 A3 WO2012128507 A3 WO 2012128507A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrophoretic particles
- color
- cavities
- substrate
- display device
- Prior art date
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Classifications
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- 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
- 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
- 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
- G02F1/1676—Electrodes
- G02F1/16762—Electrodes having three or more electrodes per pixel
-
- 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
- G02F1/1677—Structural association of cells with optical devices, e.g. reflectors or illuminating 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
- G02F1/165—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
- G02F2001/1678—Constructional details characterised by the composition or particle 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
- G02F2203/00—Function characteristic
- G02F2203/34—Colour display without the use of colour mosaic filters
Abstract
본 발명의 일 실시예에 따른 반사형 멀티 컬러 전기 영동 디스플레이 장치는, 디스플레이면을 제공하는 제 1 기판 및 상기 제 1 기판에 대향하는 제 2 기판; 상기 제 1 및 제 2 기판들 사이에 형성된 복수의 캐비티들; 상기 복수의 캐비티들 내에 충전되는 투명 유체; 상기 캐비티들 중 컬러 서브 픽셀을 구성하는 캐비티에 각각 분산되고 상기 컬러 서브 픽셀에 대응하는 컬러를 갖는 컬러 전기 영동 입자들 및 상기 컬러 전기 영동 입자들과 다른 전기 영동 이동도를 갖는 백색 전기 영동 입자들; 상기 제 2 기판측의 상기 컬러 서브 픽셀들의 배경이 되는 흑색층; 및 상기 전기 영동 입자들 중 어느 한 종류의 입자들을 상기 디스플레이면측으로 선택적으로 분산시키거나, 상기 디스플레이면으로부터 보이지 않도록 상기 전기 영동 입자들 모두를 수집하기 위한 복수의 전극들을 포함한다.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0024369 | 2011-03-18 | ||
KR1020110024369A KR101224194B1 (ko) | 2011-03-18 | 2011-03-18 | 반사형 멀티 컬러 전기 영동 디스플레이 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012128507A2 WO2012128507A2 (ko) | 2012-09-27 |
WO2012128507A3 true WO2012128507A3 (ko) | 2012-12-27 |
Family
ID=46879864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/001900 WO2012128507A2 (ko) | 2011-03-18 | 2012-03-16 | 반사형 멀티 컬러 전기 영동 디스플레이 장치 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101224194B1 (ko) |
WO (1) | WO2012128507A2 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5944912B2 (ja) | 2010-10-28 | 2016-07-05 | エンドチョイス イノベーション センター リミテッド | マルチセンサ内視鏡のための光学系 |
CN107092150B (zh) * | 2017-04-28 | 2019-12-13 | 上海天马微电子有限公司 | 彩色电子纸、其显示方法及显示装置 |
CN113777848A (zh) * | 2021-10-09 | 2021-12-10 | 珠海读书郎软件科技有限公司 | 一种基于五种专用色的电子墨水屏及其显色方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020171910A1 (en) * | 2001-05-15 | 2002-11-21 | Pullen Anthony Edward | Electrophoretic displays containing magnetic particles |
KR20060106822A (ko) * | 2003-10-23 | 2006-10-12 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 구동이 개선된 고속의 완전 컬러 전기 영동 디스플레이 |
KR20070048971A (ko) * | 2005-11-07 | 2007-05-10 | 엘지전자 주식회사 | 전기영동 디스플레이 장치 |
KR20080049523A (ko) * | 2006-11-30 | 2008-06-04 | 엘지디스플레이 주식회사 | 전자 잉크형 디스플레이 장치 |
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2011
- 2011-03-18 KR KR1020110024369A patent/KR101224194B1/ko active IP Right Grant
-
2012
- 2012-03-16 WO PCT/KR2012/001900 patent/WO2012128507A2/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020171910A1 (en) * | 2001-05-15 | 2002-11-21 | Pullen Anthony Edward | Electrophoretic displays containing magnetic particles |
KR20060106822A (ko) * | 2003-10-23 | 2006-10-12 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 구동이 개선된 고속의 완전 컬러 전기 영동 디스플레이 |
KR20070048971A (ko) * | 2005-11-07 | 2007-05-10 | 엘지전자 주식회사 | 전기영동 디스플레이 장치 |
KR20080049523A (ko) * | 2006-11-30 | 2008-06-04 | 엘지디스플레이 주식회사 | 전자 잉크형 디스플레이 장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20120106321A (ko) | 2012-09-26 |
KR101224194B1 (ko) | 2013-01-21 |
WO2012128507A2 (ko) | 2012-09-27 |
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