JPS5665120A - Liquid crystal display cell and its production - Google Patents
Liquid crystal display cell and its productionInfo
- Publication number
- JPS5665120A JPS5665120A JP14121779A JP14121779A JPS5665120A JP S5665120 A JPS5665120 A JP S5665120A JP 14121779 A JP14121779 A JP 14121779A JP 14121779 A JP14121779 A JP 14121779A JP S5665120 A JPS5665120 A JP S5665120A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystals
- injection
- substrates
- preventing member
- cells
- 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 high-performance and economical multicells by providing injection ports for injection of liquid crystals from the circumferential edge side of substrates and applying effective means of preventing the creeping-around of liquid crystals.
CONSTITUTION: Two sheets of substrates formed with electrodes are opposed to each other, and a sealing material is interposed therebetween to form two cells. An injection port is made in each cell to permit injection of liquid crystals and the cells are sealed. Futher, a preventing member is formed on the side of the sealing material by using a silicone resin so that it reaches the side end part of at least one substrate and prevents the injection ports of the two adjacent cells from being communicated by the liquid crystals, after which the liquid crystals are injected through the injection ports respectively, whereby the multicells are obtained. As a result, the movement of the liquid crystals owing to capillarity in the minute gap in the outside circumferential edge part of two sheets of the substrates is prevented by the preventing member. A material which has a property of repelling the liquid crystal is desirable for the preventing member.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14121779A JPS5665120A (en) | 1979-11-02 | 1979-11-02 | Liquid crystal display cell and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14121779A JPS5665120A (en) | 1979-11-02 | 1979-11-02 | Liquid crystal display cell and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5665120A true JPS5665120A (en) | 1981-06-02 |
Family
ID=15286852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14121779A Pending JPS5665120A (en) | 1979-11-02 | 1979-11-02 | Liquid crystal display cell and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5665120A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153731U (en) * | 1984-09-12 | 1986-04-11 | ||
| US5946070A (en) * | 1997-03-28 | 1999-08-31 | Denso Corporation | Liquid crystal cell having filling passage preventing turn-around flow of liquid crystal |
| JP2005202350A (en) * | 2004-01-14 | 2005-07-28 | Hannstar Display Corp | Display device and fabrication method thereof |
| JP2008070628A (en) * | 2006-09-14 | 2008-03-27 | Citizen Holdings Co Ltd | Liquid crystal optical element and optical pickup |
| JP2021001926A (en) * | 2019-06-20 | 2021-01-07 | 株式会社ジャパンディスプレイ | Display |
-
1979
- 1979-11-02 JP JP14121779A patent/JPS5665120A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153731U (en) * | 1984-09-12 | 1986-04-11 | ||
| US5946070A (en) * | 1997-03-28 | 1999-08-31 | Denso Corporation | Liquid crystal cell having filling passage preventing turn-around flow of liquid crystal |
| JP2005202350A (en) * | 2004-01-14 | 2005-07-28 | Hannstar Display Corp | Display device and fabrication method thereof |
| JP2008070628A (en) * | 2006-09-14 | 2008-03-27 | Citizen Holdings Co Ltd | Liquid crystal optical element and optical pickup |
| JP2021001926A (en) * | 2019-06-20 | 2021-01-07 | 株式会社ジャパンディスプレイ | Display |
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