JPH0329834U - - Google Patents
Info
- Publication number
- JPH0329834U JPH0329834U JP8323589U JP8323589U JPH0329834U JP H0329834 U JPH0329834 U JP H0329834U JP 8323589 U JP8323589 U JP 8323589U JP 8323589 U JP8323589 U JP 8323589U JP H0329834 U JPH0329834 U JP H0329834U
- Authority
- JP
- Japan
- Prior art keywords
- transparent
- dispersion medium
- transparent substrates
- mesh
- cell
- 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
- 239000000758 substrate Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000002612 dispersion medium Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000000149 argon plasma sintering Methods 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Description
第１図は第１考案の一実施例の断面図、第２図
ａおよび第２図ｂは第１図の実施例の作動を説明
する断面図、第３図は第２考案の一実施例の断面
図、第４図ａおよび第４図ｂは第３図の実施例の
作動を説明する断面図、第５図ａは従来の透過型
電気泳動表示素子の透過状態における入射光の状
態を説明する部分断面図、第５図ｂは第２考案の
透過型電気泳動表示素子の透過状態における入射
光の状態を説明する部分断面図、第６図ａは第３
図の第２考案の実施例を反射型表示として使用し
た場合の着色時の表示状態を示す部分正面図、第
６図ｂは第３図の第２考案の実施例を反射型表示
として使用した場合の透過時の表示状態を示す部
分正面図、第７図ａおよびｂは従来例と第２考案
例の実施例の着色時と透過時の光の波長による透
過率を示す図、第８図は従来の電気泳動表示素子
の断面図である。
１ａおよび１ｂ……透明基板、２ａおよび２ｂ
……透明電極膜、３……スペーサ、４……分散媒
、５……分散粒子、６……光散乱防止膜、８……
光反射電極膜。
Figure 1 is a sectional view of an embodiment of the first invention, Figures 2a and 2b are sectional views explaining the operation of the embodiment of Figure 1, and Figure 3 is an embodiment of the second invention. 4a and 4b are sectional views explaining the operation of the embodiment of FIG. 3, and FIG. 5a shows the state of incident light in the transmission state of a conventional transmission type electrophoretic display element. FIG. 5b is a partial sectional view illustrating the state of incident light in the transmission state of the transmission type electrophoretic display element of the second invention, and FIG.
Fig. 6b is a partial front view showing the display state when colored when the embodiment of the second invention shown in Fig. 3 is used as a reflective display; Fig. 6b is a partial front view of the embodiment of the second invention shown in Fig. 7a and b are diagrams showing the transmittance according to the wavelength of light when colored and transmitted in the conventional example and the embodiment of the second device; FIG. is a cross-sectional view of a conventional electrophoretic display element. 1a and 1b...transparent substrate, 2a and 2b
...Transparent electrode film, 3...Spacer, 4...Dispersion medium, 5...Dispersion particles, 6...Light scattering prevention film, 8...
Light reflective electrode film.
Claims (1)
前記２枚の透明基板の相対向する面にそれぞれ形
成され視認側が全面に形成され光源側が網目状ま
たは縞状に形成された透明電極層と、前記透明基
板の間にセルを形成すべく前記透明基板の周縁部
に固着されたスペーサと、前記セル中に封入され
た高絶縁性の分散媒と、前記分散媒中に分散され
た分散粒子と、前記網目状または縞状の透明電極
を覆い隠すように光源側の透明基板に形成された
光散乱防止膜とからなることを特徴とする透過型
電気泳動表示素子。 (2) ２枚の相対向して配置された透明基板と、
前記２枚の透明基板の相対向する面の視認側の全
面に形成された透明電極膜と、前記透明基板の相
対向する面の光源側に形成された網目状または縞
状の光反射電極層と、前記透明基板の間にセルを
形成すべく前記透明基板の周縁部に固着されたス
ペーサと、前記セル中に封入された高絶縁性の分
散媒と、前記分散媒中に分散された分散粒子とか
らなることを特徴とする透過型電気泳動表示素子
。[Claims for Utility Model Registration] (1) Two transparent substrates placed opposite each other,
A transparent electrode layer is formed on opposing surfaces of the two transparent substrates, and the visible side is formed on the entire surface and the light source side is formed in a mesh or striped shape. A spacer fixed to the peripheral edge of the substrate, a highly insulating dispersion medium sealed in the cell, dispersed particles dispersed in the dispersion medium, and the mesh-like or striped transparent electrode are covered. A transmission type electrophoretic display element comprising a light scattering prevention film formed on a transparent substrate on the light source side. (2) two transparent substrates placed opposite each other;
A transparent electrode film formed on the entire visible side of the opposing surfaces of the two transparent substrates, and a mesh-like or striped light-reflecting electrode layer formed on the light source side of the opposing surfaces of the transparent substrate. , a spacer fixed to the peripheral edge of the transparent substrate to form a cell between the transparent substrates, a highly insulating dispersion medium sealed in the cell, and a dispersion dispersed in the dispersion medium. A transmission electrophoretic display element characterized by comprising particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8323589U JPH0329834U (en) | 1989-04-14 | 1989-07-14 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4441489 | 1989-04-14 | ||
| JP8323589U JPH0329834U (en) | 1989-04-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0329834U true JPH0329834U (en) | 1991-03-25 |
Family
ID=31717931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8323589U Pending JPH0329834U (en) | 1989-04-14 | 1989-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016540249A (en) * | 2013-11-28 | 2016-12-22 | エルジー・ハウシス・リミテッドＬｇ Ｈａｕｓｙｓ，Ｌｔｄ． | Transmissivity variable film and manufacturing method thereof |
-
1989
- 1989-07-14 JP JP8323589U patent/JPH0329834U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016540249A (en) * | 2013-11-28 | 2016-12-22 | エルジー・ハウシス・リミテッドＬｇ Ｈａｕｓｙｓ，Ｌｔｄ． | Transmissivity variable film and manufacturing method thereof |
| US10067399B2 (en) | 2013-11-28 | 2018-09-04 | Lg Hausys, Ltd. | Transmittance-variable film and method for producing same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0329834U (en) | ||
| JPH0267320U (en) | ||
| JPH0351477U (en) | ||
| JPH02121785U (en) | ||
| JPH02138730U (en) | ||
| JPH0356911U (en) | ||
| JPH0367384U (en) | ||
| JPH0641220Y2 (en) | Electrophoretic display element | |
| JPH0314625U (en) | ||
| JPH0342125U (en) | ||
| JPS585059U (en) | image display body | |
| JPS6320132U (en) | ||
| JPH0342129U (en) | ||
| JPH01181027U (en) | ||
| JPH0271824U (en) | ||
| JPS6235329U (en) | ||
| JPS643825U (en) | ||
| JPS61157929U (en) | ||
| JPS585065U (en) | image display body | |
| JPS6334288U (en) | ||
| JPS585063U (en) | image display body | |
| JPH0345529U (en) | ||
| JPH0396639U (en) | ||
| JPS6199191U (en) | ||
| JPS6314231U (en) |