CN103576402A - Transparent electronic ink paper - Google Patents
Transparent electronic ink paper Download PDFInfo
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- CN103576402A CN103576402A CN201210270417.0A CN201210270417A CN103576402A CN 103576402 A CN103576402 A CN 103576402A CN 201210270417 A CN201210270417 A CN 201210270417A CN 103576402 A CN103576402 A CN 103576402A
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- transparent
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Abstract
The invention discloses electronic ink paper capable of presenting a transparent state. The electronic ink paper can not only display two colors (usually black and white) of conventional electronic ink paper, but also present the transparent state. Vertical transparent strip electrodes are mounted at two ends of one or more transparent microcapsules of the conventional electronic ink paper, and the vertical transparent strip electrodes can generate positive electrodes and negative electrodes, or do not generate electrodes respectively as required. Under the action of the electrodes, white dye with positive charge in the transparent microcapsules is gathered on the negative electrodes of the vertical transparent strip electrodes, and black dye with negative charge is gathered on the positive electrodes of the vertical transparent strip electrodes, so that the middles of the transparent microcapsules are transparent liquid of white dye without positive charge and black dye without negative charge to enable the transparent microcapsules to present the transparent state.
Description
Technical field
The present invention relates to a kind of electric ink paper, can pass through its vertical transparency electrode, make electric ink paper enter pellucidity, be especially different from known only to produce the electric ink paper of white and black displays.
Background technology
At present, known electric ink paper is under the effect of upper and lower pixel electrode, completes black or white displays, but can not present transparent state, can not show the image after electric ink paper.
Summary of the invention
The problem that can not present pellucidity in order to solve existing electric ink paper.The invention provides the electric ink paper that uses vertical transparency electrode bar, the present invention solves the scheme that its technical matters adopts: vertical transparency electrode bar is installed at the two ends of one or more transparent microcapsules, and vertical transparency electrode bar can produce respectively as required positive electrode, negative electrode and not produce electrode; Under the effect of electrode, positively charged white dyestuff in transparent microcapsules is gathered in the negative electrode of vertical transparency electrode bar, electronegative black dyes is gathered in the positive electrode of vertical transparency electrode bar, the center section of transparent like this microcapsules will be there is no positively charged white dyestuff and the black dyes of negative charge, and makes transparent microcapsules present pellucidity.
The beneficial effect that the present invention carries is: make electric ink paper not only present the display format of black and white, and can enter transparent state, make it have more demonstration to select.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is one of the pellucidity in the present invention schematic diagram.
Fig. 2 is two schematic diagram of the pellucidity in the present invention.
Fig. 3 is the schematic diagram of one of double-colored demonstration in the present invention.
Fig. 4 is two schematic diagram of double-colored demonstration in the present invention.
Fig. 5 is the double-colored demonstration and the transparent schematic diagram mixing in the present invention.
Embodiment
In Fig. 1 to Fig. 5,1. hyaline layer, 2. transparent pixels electrode, 3. transparent microencapsulation, 4. positively charged white dyestuff, 5. electronegative black dyes, 6. transparency liquid, 7. vertical transparency electrode bar.
In Fig. 1 and Fig. 2, upper and lower transparent pixels electrode (2) does not produce positive electrode or negative electrode.The vertical transparency electrode (7) that is placed in the two ends of one or more transparent microcapsules (3) produces respectively positive electrode and negative electrode, make positively charged white dyestuff (4) in transparent microencapsulation (3) and electronegative black dyes (5) be gathered in respectively corresponding negative electrode and positive electrode, the center section of transparent microencapsulation (3) is transparency liquid (6), light can be passed, just make electric ink paper present transparent state.
In Fig. 3 and Fig. 4, vertical transparency electrode (7) does not produce positive electrode or negative electrode.Upper and lower transparent pixels electrode (2) produces corresponding positive electrode and negative electrode, under the effect of electrode, positively charged white dyestuff (4) in transparent microencapsulation (3) and electronegative black dyes (5) are gathered in respectively corresponding negative electrode and positive electrode, make electric ink paper demonstrate the color of black and white.
In Fig. 5, negative electrode and positive electrode that the corresponding upper and lower transparent pixels electrode (2) of some transparent microencapsulations (3) produces respectively, make positively charged white dyestuff (4) in these transparent microencapsulations (3) and electronegative black dyes (5) be gathered in respectively its negative electrode and positive electrode, and make the electric ink paper of this part show black or white color.The corresponding upper and lower transparent pixels electrode (2) of the transparent microencapsulation of other (3) is not worked, and corresponding vertical transparency electrode (8) produces respectively positive electrode and negative electrode, make positively charged white dyestuff (4) in the transparent microencapsulation (3) of this part and electronegative black dyes (5) be gathered in respectively negative electrode and positive electrode, the center section of transparent microencapsulation (3) is transparency liquid (6), light can be passed, make the electric ink paper of this part present transparent state.
Claims (3)
1. an electric ink paper that can be transparent, comprises hyaline layer (1), transparent pixels electrode (2), transparent microencapsulation (3), positively charged white dyestuff (4), electronegative black dyes (5), transparency liquid (6) and vertical transparency electrode bar (7); Described electric ink paper can produce the distribution of two kinds of different colours of black and white, and transparent state.
2. electric ink paper that as claimed in claim 1 can be transparent, is characterized in that being spaced apart one or more transparent microencapsulations (3) between described vertical transparency electrode bar (7) transparency electrode bar vertical with another (7).
3. electric ink paper that as claimed in claim 1 can be transparent, is characterized in that described vertical transparency electrode bar (7) is can produce as required positive electrode, negative electrode or not produce electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210270417.0A CN103576402A (en) | 2012-08-01 | 2012-08-01 | Transparent electronic ink paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210270417.0A CN103576402A (en) | 2012-08-01 | 2012-08-01 | Transparent electronic ink paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103576402A true CN103576402A (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210270417.0A Pending CN103576402A (en) | 2012-08-01 | 2012-08-01 | Transparent electronic ink paper |
Country Status (1)
| Country | Link |
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| CN (1) | CN103576402A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969906A (en) * | 2013-02-04 | 2014-08-06 | 联想(北京)有限公司 | Electronic ink screen, display switching method and electronic equipment |
| CN108333744A (en) * | 2018-03-01 | 2018-07-27 | 福州京东方光电科技有限公司 | A kind of display device, light modulation display system and indoor dimming controlling method |
| CN109572373A (en) * | 2018-11-27 | 2019-04-05 | 宁波全亮照明科技有限公司 | A kind of Chinese herbaceous peony gear compound refractive power ink glass panel and its manufacturing method |
| CN112987440A (en) * | 2021-02-24 | 2021-06-18 | 合肥京东方光电科技有限公司 | Display panel, display method thereof and display device |
| CN116273778A (en) * | 2023-04-10 | 2023-06-23 | 广汽本田汽车有限公司 | Automobile body color control system and automobile |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20030214479A1 (en) * | 2002-05-13 | 2003-11-20 | Canon Kabushiki Kaisha | Display device employing electrophoretic migration |
| JP2004287423A (en) * | 2003-03-04 | 2004-10-14 | Canon Inc | Electrophoretic display device and its driving method |
| CN101114101A (en) * | 2006-07-26 | 2008-01-30 | 三星电子株式会社 | Electrophoretic display device |
| US20080024425A1 (en) * | 2004-06-08 | 2008-01-31 | Shunichi Shido | Particle Movement-Type Display Apparatus and Driving Method Thereof |
| CN102262327A (en) * | 2010-05-28 | 2011-11-30 | 奇美电子股份有限公司 | Image display system |
-
2012
- 2012-08-01 CN CN201210270417.0A patent/CN103576402A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030214479A1 (en) * | 2002-05-13 | 2003-11-20 | Canon Kabushiki Kaisha | Display device employing electrophoretic migration |
| JP2004287423A (en) * | 2003-03-04 | 2004-10-14 | Canon Inc | Electrophoretic display device and its driving method |
| US20080024425A1 (en) * | 2004-06-08 | 2008-01-31 | Shunichi Shido | Particle Movement-Type Display Apparatus and Driving Method Thereof |
| CN101114101A (en) * | 2006-07-26 | 2008-01-30 | 三星电子株式会社 | Electrophoretic display device |
| CN102262327A (en) * | 2010-05-28 | 2011-11-30 | 奇美电子股份有限公司 | Image display system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969906A (en) * | 2013-02-04 | 2014-08-06 | 联想(北京)有限公司 | Electronic ink screen, display switching method and electronic equipment |
| CN103969906B (en) * | 2013-02-04 | 2017-09-29 | 联想(北京)有限公司 | A kind of electronic ink screen, the method for switching display and electronic equipment |
| CN108333744A (en) * | 2018-03-01 | 2018-07-27 | 福州京东方光电科技有限公司 | A kind of display device, light modulation display system and indoor dimming controlling method |
| CN108333744B (en) * | 2018-03-01 | 2022-01-11 | 福州京东方光电科技有限公司 | Display device, dimming display system and indoor dimming control method |
| CN109572373A (en) * | 2018-11-27 | 2019-04-05 | 宁波全亮照明科技有限公司 | A kind of Chinese herbaceous peony gear compound refractive power ink glass panel and its manufacturing method |
| CN112987440A (en) * | 2021-02-24 | 2021-06-18 | 合肥京东方光电科技有限公司 | Display panel, display method thereof and display device |
| CN116273778A (en) * | 2023-04-10 | 2023-06-23 | 广汽本田汽车有限公司 | Automobile body color control system and automobile |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |