CN105807529A - Color electronic paper display screen and color filter layer thereof - Google Patents
Color electronic paper display screen and color filter layer thereof Download PDFInfo
- Publication number
- CN105807529A CN105807529A CN201410855908.0A CN201410855908A CN105807529A CN 105807529 A CN105807529 A CN 105807529A CN 201410855908 A CN201410855908 A CN 201410855908A CN 105807529 A CN105807529 A CN 105807529A
- Authority
- CN
- China
- Prior art keywords
- base pixel
- color
- color base
- filter unit
- unit
- 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.)
- Pending
Links
Landscapes
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
The invention provides a color electronic paper display screen and a color filter layer thereof. The color filter layer is applied to the electronic paper display screen and comprises multiple color pixel filter units which are evenly and regularly distributed, and each color pixel filter unit comprises a first color basic pixel filter unit, a second color basic pixel filter unit, a third color basic pixel filter unit and a colorless and transparent unit; the first color basic pixel filter unit, the second color basic pixel filter unit, the third color basic pixel filter unit and the colorless and transparent unit are arranged to be shaped like a Chinese character 'tian'.
Description
Technical field
The present invention relates to a kind of electronic-paper display screen, especially a kind of color electric paper display screen, chromatic filter layer.
Background technology
Electronic Paper (E-paper) is a kind of novel display material, bistable display technologies based on principle of electrophoresis, of many uses, have super low energy consumption, thin as a piece of paper, the superior functions such as definition with similar books can be bent, showing word and picture by the black and white of color, depth change, display effect is very similar with real paper book.Current electronic-paper display screen is widely used in the fields such as electronic reader (e-book), electronic price tag, smart card, wrist-watch, mobile phone, industrial instrumentation, instrument, Dynamic Announce billboard and media product.
But electronic-paper display screen is all mainly black and white at present, lack color electric paper technology.
Summary of the invention
For the deficiencies in the prior art, the technical issues that need to address of the present invention are to provide a kind of color electric paper technology.
For solving the problems referred to above, the present invention provides a kind of color electric paper display screen, comprising:
Drive substrate, it includes the multiple colour element driver elements driving base main body, being uniformly arranged in described driving base main body, each colour element driver element includes the first color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element, and described first color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element become " field " shape spread configuration；
Chromatic filter layer, it includes multiple colour element filter unit, and each colour element filter unit includes into the first color base pixel filter unit of " field " shape arrangement, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit；The position of the corresponding first color base pixel driver element of the first color base pixel filter unit is arranged, the position of the corresponding second color base pixel driver element of the second color base pixel filter unit is arranged, the position of the corresponding 3rd color base pixel driver element of the 3rd color base pixel filter unit is arranged, and the position of the 4th color base pixel filter unit correspondence water white transparency unit is arranged；
Electrophoretic display layer, is arranged between described driving substrate and chromatic filter layer.
As the improvement on the one hand of a kind of color electric paper display screen of the present invention, described chromatic filter layer is transparent membrane, multiple colour element filter units are uniformly, the form of the rules is on described transparent membrane, described first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit, seamless link can make display effect better.
As the improvement on the one hand of a kind of color electric paper display screen of the present invention, the first color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element at least include a drive electrode respectively.
As the improvement on the one hand of a kind of color electric paper display screen of the present invention, described chromatic filter layer is by the first color liquid filter by ink-jet printer, second color liquid filter, 3rd color liquid filter, water white transparency liquid filter prints on the chromatic filter layer on described electrophoretic display layer, described print on chromatic filter layer formed the first color liquid filter, second color liquid filter, 3rd color liquid filter, water white transparency liquid filter respectively constitutes the first color base pixel filter unit, second color base pixel filter unit, 3rd color base pixel filter unit, water white transparency unit.Owing to the surface of electrophoretic display layer is difficult to accomplish very smooth, by the method for inkjet printing, the chromatic filter layer close attachment formed by transparent liquid filter well is on described electrophoretic display layer, and the surface irregularity to solve electrophoretic display layer affects the attachment issue of chromatic filter layer.
For solving the problems referred to above, the present invention provides a kind of chromatic filter layer, it is applied to electronic-paper display screen, it is characterized in that including the colour element filter unit of multiple uniform regular distribution, each colour element filter unit includes the first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit；Described first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit become " field " shape spread configuration.
As the improvement on the one hand of a kind of chromatic filter layer of the present invention, the position of the corresponding first color base pixel driver element of described first color base pixel filter unit is arranged, the position of the corresponding second color base pixel driver element of the second color base pixel filter unit is arranged, the position of the corresponding 3rd color base pixel driver element of the 3rd color base pixel filter unit is arranged, and the position of the 4th color base pixel filter unit correspondence water white transparency unit is arranged
As the improvement on the one hand of a kind of chromatic filter layer of the present invention, the first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit.
As the improvement on the one hand of a kind of chromatic filter layer of the present invention, it includes transparent membrane, multiple colour element filter units uniformly, the form of the rules on described transparent membrane, described first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit.
As the improvement on the one hand of a kind of chromatic filter layer of the present invention, described chromatic filter layer is by the first color liquid filter by ink-jet printer, second color liquid filter, 3rd color liquid filter, water white transparency liquid filter prints on the chromatic filter layer formed on described electrophoretic display layer, described the first color liquid filter printed on chromatic filter layer, second color liquid filter, 3rd color liquid filter, water white transparency liquid filter forms the first color base pixel filter unit respectively, second color base pixel filter unit, 3rd color base pixel filter unit, water white transparency unit.The mode of inkjet printing can allow chromatic filter layer be closely attached on described electrophoretic display layer, makes display effect better, more stable.
Color electric paper display screen of the present invention and chromatic filter layer utilize and arrange chromatic filter layer on electrophoretic display layer, this chromatic filter layer includes multiple colour element filter unit, and each colour element filter unit includes into the first color base pixel filter unit of " field " shape arrangement, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit；The position of the corresponding first color base pixel driver element of the first color base pixel filter unit is arranged, the position of the corresponding second color base pixel driver element of the second color base pixel filter unit is arranged, the position of the corresponding 3rd color base pixel driver element of the 3rd color base pixel filter unit is arranged, and the position of the 4th color base pixel filter unit correspondence water white transparency unit is arranged.Achieve the function that Electronic Paper colour shows so well；Water white transparency unit is possessed additionally, due to chromatic filter layer, and Electronic Paper itself can show black, white colour or other solid colors, the color of such Electronic Paper itself can pass through the color that shows of water white transparency unit to regulate the display mode that electronic-paper display screen colour shows, so can increase the display form that Electronic Paper colour shows.
Accompanying drawing explanation
Fig. 1 is a kind of color electric paper display screen of present invention structural representation in a preferred embodiment；
Fig. 2 is a kind of chromatic filter layer of present invention structural representation in a preferred embodiment；
Fig. 3 is the structural representation of the colour element filter unit in chromatic filter layer shown in Fig. 2.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention being described in further detail, so that those skilled in the art can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
With reference to Fig. 1-3, it is provided that a kind of color electric paper display screen, it includes transparency conducting layer 11, electrophoretic display layer 12, drives substrate 13, chromatic filter layer 14 and display driver.Described electrophoretic display layer 12 is arranged at described transparency conducting layer 11, drives between substrate 13.Described chromatic filter layer 14 is arranged between transparency conducting layer 11, electrophoretic display layer 12.
The material that described transparency conducting layer 11 is electrically conducting transparent is made.
Described electrophoretic display layer 12 can be the reflection-type such as microcapsule formula electrophoretic display layer or micro-cup formula electrophoretic display layer display module.For Electrophoretic display layer, described Electrophoretic display layer is enclosed with the particle of a kind of color of transparent electrophoresis liquid, positively charged or negative charge and the particle of the another kind of color of neutrality.Under driving the driving voltage applied between substrate 13 and transparency conducting layer 11 to drive, charged pigment particles is mobile in microcapsule to be displayed.Certainly in other embodiments, described Electrophoretic display layer is enclosed with the particle of transparent electrophoresis liquid, the particle of positively charged a kind of color and electronegative another kind of color, under the driving of driving voltage, charged particle is mobile in microcapsule to be displayed.
Described driving substrate 13 includes the multiple colour element driver elements driving base main body, being uniformly arranged in described driving base main body, each colour element driver element includes the first color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element, and described first color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element become " field " shape spread configuration.Insulating between each colour element driver element and be not turned on, the first color base pixel driver element of same colour element driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element insulate each other and are not turned on.First color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element include at least one drive electrode respectively.
Described chromatic filter layer 14 includes multiple colour element filter unit 140, each colour element filter unit 140 includes into the first color base pixel filter unit 141 of " field " shape arrangement, second color base pixel filter unit 142, 3rd color base pixel filter unit 143, the position of the corresponding first color base pixel driver element of water white transparency unit 144. first color base pixel filter unit 141 is arranged, the position of the corresponding second color base pixel driver element of the second color base pixel filter unit 142 is arranged, the position of the corresponding 3rd color base pixel driver element of the 3rd color base pixel filter unit 143 is arranged, the position of the corresponding water white transparency unit of the 4th color base pixel filter unit 144 is arranged.
As a kind of embodiment, described chromatic filter layer is transparent membrane, multiple colour element filter units by print or other modes uniformly, the form of the rules is on described transparent membrane.Described first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit, seamless link can make display effect better.
As a kind of embodiment, described chromatic filter layer is, by ink-jet printer, the first color liquid filter, the second color liquid filter, the 3rd color liquid filter, water white transparency liquid filter are printed on the chromatic filter layer formed on described electrophoretic display layer.Described the first color liquid filter of printing on electrophoretic display layer, the second color liquid filter, the 3rd color liquid filter, water white transparency liquid filter form the first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit respectively.Owing to the surface of electrophoretic display layer is difficult to accomplish very smooth, by the method for inkjet printing, the chromatic filter layer close attachment formed by transparent liquid filter well is on described electrophoretic display layer, and the surface irregularity to solve electrophoretic display layer affects the attachment issue of chromatic filter layer.
Described display driver is under driving the driving voltage applied between substrate 13 and transparency conducting layer 11 to drive, and charged pigment particles is mobile in microcapsule to be displayed.
Described display driver includes memorizer and processor.Described memorizer is used for storage color pixel display unit drive waveforms table, and the corresponding colour element filter unit of each colour element display unit has the base pixel display unit of four kinds of display different colours.Each colour element display unit is to there being several color gray ranks, and each base pixel display unit is to there being several basic GTGs, from a basic GTG to the corresponding basic driver waveform of another basic GTG.The GTG that the region of the corresponding first color base pixel filter unit of the first color base pixel display unit shows is the first basic GTG；The GTG that the region of the corresponding second color base pixel filter unit of the second color base pixel display unit shows is the second basic GTG；The GTG that the region of the corresponding 3rd color base pixel filter unit of the 3rd color base pixel display unit shows is the 3rd basic GTG；The GTG that the region of the 4th color base pixel display unit correspondence water white transparency unit shows is the 4th basic GTG.Each color gray rank is to having one first basic GTG, the second basic GTG, the 3rd basic GTG, a 4th basic GTG.
Described processor is used for obtaining colour element display unit current color GTG, i.e. the corresponding current gray obtaining the first color base pixel display unit of this colour element display unit, the second color base pixel display unit, the 3rd color base pixel display unit, the 4th color base pixel display unit.Obtaining next color gray rank of this colour element display unit, next color gray rank corresponding obtains next basic GTG of the first color base pixel display unit of this colour element display unit, the second color base pixel display unit, the 3rd color base pixel display unit, the 4th color base pixel display unit.Corresponding drive waveforms table searches this colour element display unit by current color GTG to the drive waveforms corresponding to next color gray rank, namely the first color base pixel display unit is from current basic GTG to the basic driver waveform of next basic GTG, second color base pixel display unit is from current basic GTG to the basic driver waveform of next basic GTG, 3rd color base pixel display unit is from current basic GTG to the basic driver waveform of next basic GTG, 4th color base pixel display unit is from current basic GTG to the basic driver waveform of next basic GTG.Corresponding basic driver waveform is exported respectively to the first color base pixel display unit of this colour element display unit, the second color base pixel display unit, the 3rd color base pixel display unit, the 4th color base pixel display unit.
A kind of chromatic filter layer 14 is provided, it is applied to electronic-paper display screen, it includes the colour element filter unit 140 of multiple uniform regular distribution, and each colour element filter unit 140 includes first color base pixel filter unit the 141, second color base pixel filter unit the 142, the 3rd color base pixel filter unit 143, water white transparency unit 144 one-tenth " field " shape spread configuration described in first color base pixel filter unit the 141, second color base pixel filter unit the 142, the 3rd color base pixel filter unit 143, water white transparency unit 144..First color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit.
The position of the corresponding first color base pixel driver element of described first color base pixel filter unit is arranged, the position of the corresponding second color base pixel driver element of the second color base pixel filter unit is arranged, the position of the corresponding 3rd color base pixel driver element of the 3rd color base pixel filter unit is arranged, and the position of the 4th color base pixel filter unit correspondence water white transparency unit is arranged
As a kind of embodiment, described chromatic filter layer 14 includes transparent membrane, multiple colour element filter units by the mode such as printing uniformly, the form of the rules on described transparent membrane, described first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit.
As a kind of embodiment, described chromatic filter layer 14 is, by ink-jet printer, the first color liquid filter, the second color liquid filter, the 3rd color liquid filter, water white transparency liquid filter are printed on the chromatic filter layer formed on described electrophoretic display layer.Liquid filter utilizes the gumminess absorption on electrophoretic display layer by modes such as heating and on electrophoretic display layer after being solidified.Described the first color liquid filter of printing on chromatic filter layer, the second color liquid filter, the 3rd color liquid filter, water white transparency liquid filter form the first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit respectively.The mode of inkjet printing can allow chromatic filter layer be closely attached on described electrophoretic display layer, makes display effect better, more stable.
Such as the first color base pixel filter unit is redness, the second color base pixel filter unit is white for green, the second color base pixel filter unit；Described electrophoretic display layer itself can show blueness, and such electrophoretic display layer can pass through water white transparency unit display blueness.Under the driving driving substrate, each first color base pixel filter unit, the second color base pixel filter unit, the second color base pixel filter unit, four base pixel unit of water white transparency unit display coordinate under carry out colored display.
This color electric paper display screen and chromatic filter layer utilize and arrange chromatic filter layer on electrophoretic display layer, this chromatic filter layer includes multiple colour element filter unit, and each colour element filter unit includes into the first color base pixel filter unit of " field " shape arrangement, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit；The position of the corresponding first color base pixel driver element of the first color base pixel filter unit is arranged, the position of the corresponding second color base pixel driver element of the second color base pixel filter unit is arranged, the position of the corresponding 3rd color base pixel driver element of the 3rd color base pixel filter unit is arranged, and the position of the 4th color base pixel filter unit correspondence water white transparency unit is arranged.Achieve the function that Electronic Paper colour shows so well；Water white transparency unit is possessed additionally, due to chromatic filter layer, and Electronic Paper itself can show black, white colour or other solid colors, the color of such Electronic Paper itself can pass through the color that shows of water white transparency unit to regulate the display mode that electronic-paper display screen colour shows, so can increase the display form that Electronic Paper colour shows.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (10)
1. a color electric paper display screen, comprising:
Drive substrate, it includes the multiple colour element driver elements driving base main body, being uniformly arranged in described driving base main body, each colour element driver element includes the first color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element, and described first color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element become " field " shape spread configuration；
Chromatic filter layer, it includes multiple colour element filter unit, and each colour element filter unit includes into the first color base pixel filter unit of " field " shape arrangement, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit；The position of the corresponding first color base pixel driver element of the first color base pixel filter unit is arranged, the position of the corresponding second color base pixel driver element of the second color base pixel filter unit is arranged, the position of the corresponding 3rd color base pixel driver element of the 3rd color base pixel filter unit is arranged, and the position of the 4th color base pixel filter unit correspondence water white transparency unit is arranged；
Electrophoretic display layer, is arranged between described driving substrate and chromatic filter layer.
2. a kind of color electric paper display screen as claimed in claim 1, it is characterized in that described chromatic filter layer is transparent membrane, multiple colour element filter units uniformly, the form of the rules on described transparent membrane, described first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit.
3. a kind of color electric paper display screen as claimed in claim 1, it is characterized in that described chromatic filter layer is by the first color liquid filter by ink-jet printer, second color liquid filter, 3rd color liquid filter, water white transparency liquid filter prints on the chromatic filter layer on described electrophoretic display layer, described the first color liquid filter printed on chromatic filter layer, second color liquid filter, 3rd color liquid filter, water white transparency liquid filter forms the first color base pixel filter unit respectively, second color base pixel filter unit, 3rd color base pixel filter unit, water white transparency unit.
4. a kind of color electric paper display screen as claimed in claim 1, it is characterised in that: described electrophoretic display layer is Electrophoretic display layer.
5. a kind of color electric paper display screen as claimed in claim 1, it is characterised in that: the first color base pixel driver element, the second color base pixel driver element, the 3rd color base pixel driver element, the 4th color base pixel driver element at least include a drive electrode respectively.
6. a chromatic filter layer, it is applied to electronic-paper display screen, it is characterized in that including the colour element filter unit of multiple uniform regular distribution, each colour element filter unit includes the first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit；Described first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, water white transparency unit become " field " shape spread configuration.
7. a kind of chromatic filter layer as claimed in claim 6, it is characterized in that: the position of the corresponding first color base pixel driver element of described first color base pixel filter unit is arranged, the position of the corresponding second color base pixel driver element of the second color base pixel filter unit is arranged, the position of the corresponding 3rd color base pixel driver element of the 3rd color base pixel filter unit is arranged, and the position of the 4th color base pixel filter unit correspondence water white transparency unit is arranged.
8. a kind of chromatic filter layer as claimed in claim 6, it is characterised in that: the first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit.
9. a kind of chromatic filter layer as claimed in claim 6, it is characterized in that it includes transparent membrane, multiple colour element filter units uniformly, the form of the rules on described transparent membrane, described first color base pixel filter unit, the second color base pixel filter unit, the 3rd color base pixel filter unit, the mutual seamless link of water white transparency unit.
10. a kind of chromatic filter layer as claimed in claim 6, it is characterized in that described chromatic filter layer is by the first color liquid filter by ink-jet printer, second color liquid filter, 3rd color liquid filter, water white transparency liquid filter prints on the chromatic filter layer formed on described electrophoretic display layer, described the first color liquid filter printed on chromatic filter layer, second color liquid filter, 3rd color liquid filter, water white transparency liquid filter forms the first color base pixel filter unit respectively, second color base pixel filter unit, 3rd color base pixel filter unit, water white transparency unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410855908.0A CN105807529A (en) | 2014-12-31 | 2014-12-31 | Color electronic paper display screen and color filter layer thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410855908.0A CN105807529A (en) | 2014-12-31 | 2014-12-31 | Color electronic paper display screen and color filter layer thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105807529A true CN105807529A (en) | 2016-07-27 |
Family
ID=56465049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410855908.0A Pending CN105807529A (en) | 2014-12-31 | 2014-12-31 | Color electronic paper display screen and color filter layer thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105807529A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1400502A (en) * | 2001-07-27 | 2003-03-05 | 希毕克斯幻像有限公司 | Improved electrophoretic display with color filter |
| CN1871547A (en) * | 2003-10-23 | 2006-11-29 | 皇家飞利浦电子股份有限公司 | A fast full color electrophoretic display with improved driving |
| CN1904977A (en) * | 2005-07-14 | 2007-01-31 | 三星电子株式会社 | Electrophoretic display device and its driving method |
| JP2007298632A (en) * | 2006-04-28 | 2007-11-15 | Seiko Epson Corp | Method of manufacture color filter, method and equipment of manufacturing color display, and electronic equipment |
| JP2008145683A (en) * | 2006-12-08 | 2008-06-26 | Bridgestone Corp | Manufacturing method for panel substrate with color filter, panel substrate with color filter and panel for information display |
| CN101794050A (en) * | 2008-12-23 | 2010-08-04 | 乐金显示有限公司 | Color electric phoretic display device and method for manufacturing the same |
| CN204557032U (en) * | 2014-12-31 | 2015-08-12 | 广州奥翼电子科技有限公司 | A kind of color electric paper display screen and chromatic filter layer thereof |
-
2014
- 2014-12-31 CN CN201410855908.0A patent/CN105807529A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1400502A (en) * | 2001-07-27 | 2003-03-05 | 希毕克斯幻像有限公司 | Improved electrophoretic display with color filter |
| CN1871547A (en) * | 2003-10-23 | 2006-11-29 | 皇家飞利浦电子股份有限公司 | A fast full color electrophoretic display with improved driving |
| CN1904977A (en) * | 2005-07-14 | 2007-01-31 | 三星电子株式会社 | Electrophoretic display device and its driving method |
| JP2007298632A (en) * | 2006-04-28 | 2007-11-15 | Seiko Epson Corp | Method of manufacture color filter, method and equipment of manufacturing color display, and electronic equipment |
| JP2008145683A (en) * | 2006-12-08 | 2008-06-26 | Bridgestone Corp | Manufacturing method for panel substrate with color filter, panel substrate with color filter and panel for information display |
| CN101794050A (en) * | 2008-12-23 | 2010-08-04 | 乐金显示有限公司 | Color electric phoretic display device and method for manufacturing the same |
| CN204557032U (en) * | 2014-12-31 | 2015-08-12 | 广州奥翼电子科技有限公司 | A kind of color electric paper display screen and chromatic filter layer thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105807531A (en) | Microcapsule electrophoretic electronic paper colorful display screen and colorful display layer thereof | |
| CN102298876B (en) | Three-color overlapping ink-free printing paper | |
| CN205080346U (en) | Colored electronic paper display and drive base plate, driver thereof | |
| EP1995717A3 (en) | Pixels using associated dot polarity for multi-domain vertical alignment liquid crystal displays | |
| CN204790255U (en) | Electronic paper display and filter layer thereof | |
| CN105807530A (en) | Electronic paper display screen, filter layer and forming method of filter layer | |
| CN204557032U (en) | A kind of color electric paper display screen and chromatic filter layer thereof | |
| CN102799035A (en) | Array substrate, liquid crystal panel and display device | |
| CN105807528A (en) | Color electronic paper display screen, driving substrate, driver and driving method | |
| CN102269889A (en) | Printed flexible display screen | |
| TWI444741B (en) | Electrophoresis display apparatus | |
| CN105807529A (en) | Color electronic paper display screen and color filter layer thereof | |
| US8054534B2 (en) | Electrophoretic display | |
| CN102269899B (en) | Print type flexible contact display screen based on resistance effect | |
| CN204496144U (en) | A kind of encapsulated electro-phoretic Electronic Paper colorful display screen and color display layer thereof | |
| JP2010244008A (en) | Pixel driving structure of particle display displaying three colors and method for displaying colors thereof | |
| CN212302175U (en) | Electrophoresis type electronic paper device for optimizing time display | |
| Chen et al. | 10.1: Invited Paper: Roll‐to‐Roll Flexible Display for e‐Paper Applications | |
| CN102269888B (en) | Printed flexible display screen based on double-layer polymer dispersed liquid crystal (PDLC) film | |
| CN203164567U (en) | Double-surface electronic paper | |
| CN203732851U (en) | Electro-display device | |
| CN212694756U (en) | Electronic menu with ink screen | |
| CN204790256U (en) | Concatenation type electron paper display device | |
| CN202110739U (en) | Inkless printing paper with three primary colors | |
| CN202110740U (en) | Inkless printing paper with three primary colors and same areas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 511458 building B, No. 3, Li Wei Road, Nansha District West Industrial Zone, Guangdong, Guangzhou, China Applicant after: GUANGZHOU OED TECHNOLOGIES CO., LTD. Address before: 511458 building B, No. 3, Li Wei Road, Nansha District West Industrial Zone, Guangdong, Guangzhou, China Applicant before: Guangzhou OED Technologies Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |