JPH02121785U - - Google Patents
Info
- Publication number
- JPH02121785U JPH02121785U JP3098989U JP3098989U JPH02121785U JP H02121785 U JPH02121785 U JP H02121785U JP 3098989 U JP3098989 U JP 3098989U JP 3098989 U JP3098989 U JP 3098989U JP H02121785 U JPH02121785 U JP H02121785U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- display element
- colored filter
- transparent substrate
- disposed
- 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 5
- 239000002612 dispersion medium Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000006185 dispersion Substances 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の１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図は他の実施例の断面図である。
１ａおよび１ｂ……透明基板、２ａおよび２ｂ
……透明電極層、３……スペーサ、５……分散粒
子、６……分散媒、７……透過型表示素子、８…
…着色フイルタ、９……光源、１０……透過型電
気泳動表示素子。
Figure 1 is a sectional view of one embodiment of the present invention, Figure 2 a
2b is a sectional view explaining the operation of the embodiment shown in FIG. 1, and FIG. 3 is a sectional view of another embodiment. 1a and 1b...transparent substrate, 2a and 2b
... Transparent electrode layer, 3 ... Spacer, 5 ... Dispersion particles, 6 ... Dispersion medium, 7 ... Transmissive display element, 8 ...
... Colored filter, 9 ... Light source, 10 ... Transmission type electrophoretic display element.
Claims (1)
示素子と、前記透過型表示素子の入射光側に配置
された着色フイルタと、２枚の相対向して配置さ
れた透明基板と前記透明基板の相対向する面にそ
れぞれ形成され前記着色フイルタ側が全面に形成
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からなり前記着色フ
イルタと光源の間に配置された透過型電気泳動表
示素子とを具備したことを特徴とする可変色メー
タ。 a light source, a transmissive display element disposed in front of the light source, a colored filter disposed on the incident light side of the transmissive display element, two transparent substrates disposed opposite to each other, and the transparent substrate. on the peripheral edge of the transparent substrate to form a cell between the transparent electrode layer, which is formed on the opposite surfaces of the transparent substrate, the colored filter side being formed on the entire surface, and the light source side being formed in a mesh or striped form. a transmission type electrophoretic display element disposed between the colored filter and the light source, comprising a fixed spacer, a highly insulating dispersion medium encapsulated in the cell, and dispersed particles dispersed in the dispersion medium; A variable color meter characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3098989U JPH02121785U (en) | 1989-03-17 | 1989-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3098989U JPH02121785U (en) | 1989-03-17 | 1989-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121785U true JPH02121785U (en) | 1990-10-03 |
Family
ID=31256517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3098989U Pending JPH02121785U (en) | 1989-03-17 | 1989-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121785U (en) |
-
1989
- 1989-03-17 JP JP3098989U patent/JPH02121785U/ja active Pending