JPS5515173A - Production of optical display cell - Google Patents
Production of optical display cellInfo
- Publication number
- JPS5515173A JPS5515173A JP8856178A JP8856178A JPS5515173A JP S5515173 A JPS5515173 A JP S5515173A JP 8856178 A JP8856178 A JP 8856178A JP 8856178 A JP8856178 A JP 8856178A JP S5515173 A JPS5515173 A JP S5515173A
- Authority
- JP
- Japan
- Prior art keywords
- scribe lines
- cells
- blank
- electrode
- blanks
- 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
Landscapes
- Liquid Crystal (AREA)
Abstract
PURPOSE: To make possible parting of each cell simple and easy by difering the depth of the scribe lines to be formed in both blanks in the process for production of cells to produce a multiplicity of cells by forming a plurality of cells between two sheets of substrate blanks and cutting these.
CONSTITUTION: In the method of forming a multiplicity of liquid crystal cells by bonding an electrode substrate blank 1 segmented to plural electrode substrates 1a thru 1l and an electrode substrate blank 2 segmented to plural electrode substrates 2a thru 2l by way of a sealing material 7 enclosing the respective electrode substrates and sealing liquid crystals through injection ports 9 respectively then cutting these to discrete cells, the scribing depth of the scribe lines 5 to be formed in the non-electrode face of the electrode substrate blank 1 is made larger than the scribing depth of the scribe lines 6 to be formed in the electrode surface of the blank 2. When with the both scribe lines formed in the abovementioned manner force is applied in the scribing direction (downward) of the scribe lines, the blank 1 first cracks along the scribe lines 5 then the blank 2 cracks along the scribe line 6, where by both blanks are accurately parted with respect to the scribe lines 5, 6 and are surely separated to the respective cells.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8856178A JPS5515173A (en) | 1978-07-20 | 1978-07-20 | Production of optical display cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8856178A JPS5515173A (en) | 1978-07-20 | 1978-07-20 | Production of optical display cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5515173A true JPS5515173A (en) | 1980-02-02 |
Family
ID=13946276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8856178A Pending JPS5515173A (en) | 1978-07-20 | 1978-07-20 | Production of optical display cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5515173A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1415959A1 (en) * | 2001-07-12 | 2004-05-06 | Mitsuboshi Diamond Industrial Co., Ltd. | Flat display panel and method of dividing the flat display panel |
| US7477341B2 (en) | 2003-06-30 | 2009-01-13 | Lg Display Co., Ltd. | Liquid crystal panel and method of exposing the same |
-
1978
- 1978-07-20 JP JP8856178A patent/JPS5515173A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1415959A1 (en) * | 2001-07-12 | 2004-05-06 | Mitsuboshi Diamond Industrial Co., Ltd. | Flat display panel and method of dividing the flat display panel |
| EP1415959A4 (en) * | 2001-07-12 | 2006-07-05 | Mitsuboshi Diamond Ind Co Ltd | Flat display panel and method of dividing the flat display panel |
| US7439665B2 (en) | 2001-07-12 | 2008-10-21 | Mitsuboshi Diamond Industrial Co., Ltd. | Flat display panel and method of dividing the flat display panel |
| US7477341B2 (en) | 2003-06-30 | 2009-01-13 | Lg Display Co., Ltd. | Liquid crystal panel and method of exposing the same |
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