JPH0247623U - - Google Patents
Info
- Publication number
- JPH0247623U JPH0247623U JP12551588U JP12551588U JPH0247623U JP H0247623 U JPH0247623 U JP H0247623U JP 12551588 U JP12551588 U JP 12551588U JP 12551588 U JP12551588 U JP 12551588U JP H0247623 U JPH0247623 U JP H0247623U
- Authority
- JP
- Japan
- Prior art keywords
- transparent
- substrate
- color filter
- liquid crystal
- electrode
- 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 8
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000004642 Polyimide Substances 0.000 claims description 2
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 239000011147 inorganic material Substances 0.000 claims description 2
- 239000011368 organic material Substances 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
Description
第１図および第２図はこの考案の一実施例を示
したもので、第１図はカラー液晶表示素子の走査
電極長さ方向に沿う断面図、第２図はカラーフイ
ルタを形成した下基板の製造工程図である。第３
図は従来のカラー液晶表示素子の走査電極長さ方
向に沿う断面図である。
１……上基板、２……下基板、３……走査電極
、４……信号電極、ＦＲ……赤色フイルタ、ＦＧ
……縁色フイルタ、ＦＢ……青色フイルタ、６…
…遮光膜、７ａ，７ｂ……配向処理膜、ＬＣ……
液晶層、９ａ，９ｂ……偏光板、１０……保護膜
、１１……下層膜（ポリイミド系の透明有機物）
、１２……上層膜（ＳｉＯ２系の透明無機物）。
Figures 1 and 2 show an embodiment of this invention. Figure 1 is a cross-sectional view along the length direction of the scanning electrode of a color liquid crystal display element, and Figure 2 is a lower substrate on which a color filter is formed. FIG. Third
The figure is a cross-sectional view along the length direction of the scanning electrode of a conventional color liquid crystal display element. 1... Upper substrate, 2... Lower substrate, 3... Scanning electrode, 4... Signal electrode, FR... Red filter, FG
...Edge color filter, FB...Blue filter, 6...
...Light shielding film, 7a, 7b...Alignment treatment film, LC...
Liquid crystal layer, 9a, 9b...polarizing plate, 10...protective film, 11...lower layer film (polyimide-based transparent organic material)
, 12... Upper layer film (SiO 2 -based transparent inorganic material).
Claims (1)
方に複数の透明電極を形成し、他方の基板には前
記一方の基板の各電極とそれぞれ対向するカラー
フイルタを形成するとともにこのカラーフイルタ
上に前記一方の基板の各電極と対向する複数の透
明電極を平行に形成したカラー液晶表示素子にお
いて、前記他方の基板に形成したカラーフイルタ
の上に、ポリイミド系の透明有機物からなる下層
膜の上にＳｉＯ２系の透明無機物からなる上層膜
を形成した二層構造の透明保護膜を形成し、この
保護膜の上に上記透明電極を形成したことを特徴
とするカラー液晶表示素子。 A plurality of transparent electrodes are formed on one of a pair of transparent substrates facing each other with a liquid crystal layer in between, and a color filter is formed on the other substrate to face each electrode of the one substrate, and a color filter is formed on the color filter. In a color liquid crystal display element in which a plurality of transparent electrodes are formed in parallel to face each electrode on the one substrate, a lower layer film made of a polyimide-based transparent organic material is placed on top of the color filter formed on the other substrate. 1. A color liquid crystal display element comprising: a two-layer transparent protective film having an upper layer formed of an SiO 2 -based transparent inorganic material; and the transparent electrode described above is formed on the protective film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12551588U JPH0247623U (en) | 1988-09-26 | 1988-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12551588U JPH0247623U (en) | 1988-09-26 | 1988-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247623U true JPH0247623U (en) | 1990-03-30 |
Family
ID=31376192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12551588U Pending JPH0247623U (en) | 1988-09-26 | 1988-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247623U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62153826A (en) * | 1985-12-26 | 1987-07-08 | Seiko Epson Corp | Color liquid crystal display device |
| JPS63294524A (en) * | 1987-05-27 | 1988-12-01 | Matsushita Electric Ind Co Ltd | Liquid crystal display device |
-
1988
- 1988-09-26 JP JP12551588U patent/JPH0247623U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62153826A (en) * | 1985-12-26 | 1987-07-08 | Seiko Epson Corp | Color liquid crystal display device |
| JPS63294524A (en) * | 1987-05-27 | 1988-12-01 | Matsushita Electric Ind Co Ltd | Liquid crystal display device |