JPS5665118A - Production of electro-optic display cell - Google Patents
Production of electro-optic display cellInfo
- Publication number
- JPS5665118A JPS5665118A JP14182279A JP14182279A JPS5665118A JP S5665118 A JPS5665118 A JP S5665118A JP 14182279 A JP14182279 A JP 14182279A JP 14182279 A JP14182279 A JP 14182279A JP S5665118 A JPS5665118 A JP S5665118A
- Authority
- JP
- Japan
- Prior art keywords
- cells
- size
- substrates
- electrode
- materials
- 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.)
- Granted
Links
Landscapes
- Liquid Crystal (AREA)
Abstract
PURPOSE: To lessen the number of steps and materials in cell separation work by laminating and superposing at least 3 or more sheets of large-size substrates which have been arranged and formed with electrode for a plurality of electrode substrates, and enabling plural multiple type electro-optic display cells to be assembled at one time.
CONSTITUTION: The 1st segment electrode 5 and the 2nd common electrodes 8 are formed on an upper large-size substrate A and a lower large-size substrate C at exactly the same pattern. The 1st common electrodes 6 and the 2nd segment electrodes 7 are formed on both top and under surfaces of an intermediate large-size substrate at exactly the same patterns. Here, the sealing materials in the figure are shown by 4. Namely, these are assembled to the cell aggregate in which the cells with the top face facing upward and the cells with the under face facing downward are alternately arranged. After this, the large-size substrates A, B, C are parted at parting lines 11a, 11b, 11c, whereby they are separated to individual cells. These enable all the electrodes necessary for all the large-size substrates to be formed by simply using the pattern masks of the same number as that of electrochemical material layers, thus the number of separation steps to invidual cells may be decreased and the waste of materials is eliminated.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14182279A JPS5665118A (en) | 1979-11-01 | 1979-11-01 | Production of electro-optic display cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14182279A JPS5665118A (en) | 1979-11-01 | 1979-11-01 | Production of electro-optic display cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5665118A true JPS5665118A (en) | 1981-06-02 |
| JPH0130131B2 JPH0130131B2 (en) | 1989-06-16 |
Family
ID=15300926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14182279A Granted JPS5665118A (en) | 1979-11-01 | 1979-11-01 | Production of electro-optic display cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5665118A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895713A (en) * | 1981-12-03 | 1983-06-07 | Optrex Corp | Manufacture of liquid crystal display element |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5488096A (en) * | 1977-12-26 | 1979-07-12 | Hitachi Ltd | Substrate for liquid crystal display element |
-
1979
- 1979-11-01 JP JP14182279A patent/JPS5665118A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5488096A (en) * | 1977-12-26 | 1979-07-12 | Hitachi Ltd | Substrate for liquid crystal display element |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895713A (en) * | 1981-12-03 | 1983-06-07 | Optrex Corp | Manufacture of liquid crystal display element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0130131B2 (en) | 1989-06-16 |
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