JPH0352723U - - Google Patents
Info
- Publication number
- JPH0352723U JPH0352723U JP11439289U JP11439289U JPH0352723U JP H0352723 U JPH0352723 U JP H0352723U JP 11439289 U JP11439289 U JP 11439289U JP 11439289 U JP11439289 U JP 11439289U JP H0352723 U JPH0352723 U JP H0352723U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal cell
- birefringent film
- mounting
- holding
- 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
- 210000002858 crystal cell Anatomy 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例の概略構成図、第２
図及び第３図はそれぞれ従来の装置の概略構成図
である。
１……ステージ、２……位置決めピン、３……
液晶セル、４……複屈折フイルム、５……貼付け
ローラ、８……保持部材、９……光源、１０……
光検出器、１１……パルスモータ、１２……制御
回路。
Figure 1 is a schematic diagram of an embodiment of the present invention;
3 and 3 are schematic configuration diagrams of conventional devices, respectively. 1...Stage, 2...Positioning pin, 3...
Liquid crystal cell, 4... Birefringent film, 5... Pasting roller, 8... Holding member, 9... Light source, 10...
Photodetector, 11...pulse motor, 12...control circuit.
Claims (1)
保持する保持手段と、 前記液晶セル及び前記複屈折フイルムを挟んで
互いに対向する位置に設けられた光源及び光検出
器と、 前記液晶セルと前記複屈折フイルムとを相対的
に回転させる回転駆動手段と、 前記光検出器の出力信号に基づき前記液晶セル
と前記複屈折フイルムとの相対角度の最適条件を
検出し、前記回転駆動手段の回転角度を制御する
制御手段と、 前記最適な相対角度に設定されたれた前記液晶
セルと前記複屈折フイルムとを互いに貼り合わせ
る貼り合わせ手段とを備えたことを特徴とする複
屈折フイルム貼付け装置。[Claims for Utility Model Registration] Mounting means for mounting a liquid crystal cell; holding means for holding a birefringent film at a position facing the liquid crystal cell; a light source and a photodetector provided at a position to rotate the liquid crystal cell and the birefringent film; a rotation driving means for relatively rotating the liquid crystal cell and the birefringent film; a control means for detecting an optimum condition for the relative angle between the two and controlling the rotation angle of the rotation drive means; and a bonding method for bonding together the liquid crystal cell set at the optimum relative angle and the birefringent film. A birefringent film pasting device characterized by comprising means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11439289U JPH0352723U (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11439289U JPH0352723U (en) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352723U true JPH0352723U (en) | 1991-05-22 |
Family
ID=31662763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11439289U Pending JPH0352723U (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002014347A (en) * | 2000-06-30 | 2002-01-18 | Nec Corp | Method for manufacturing liquid crystal display device and device for manufacturing the same |
| TWI383213B (en) * | 2008-09-15 | 2013-01-21 | Chunghwa Picture Tubes Ltd | Manufacturing method for liquid crystal display device |
-
1989
- 1989-09-29 JP JP11439289U patent/JPH0352723U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002014347A (en) * | 2000-06-30 | 2002-01-18 | Nec Corp | Method for manufacturing liquid crystal display device and device for manufacturing the same |
| TWI383213B (en) * | 2008-09-15 | 2013-01-21 | Chunghwa Picture Tubes Ltd | Manufacturing method for liquid crystal display device |
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