JPS6480902A - Microlens and its production - Google Patents
Microlens and its productionInfo
- Publication number
- JPS6480902A JPS6480902A JP23845887A JP23845887A JPS6480902A JP S6480902 A JPS6480902 A JP S6480902A JP 23845887 A JP23845887 A JP 23845887A JP 23845887 A JP23845887 A JP 23845887A JP S6480902 A JPS6480902 A JP S6480902A
- Authority
- JP
- Japan
- Prior art keywords
- compsn
- photodegradable
- microlens
- layer
- contact screen
- 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
- Overhead Projectors And Projection Screens (AREA)
Abstract
PURPOSE:To obtain a microlens having flexibility by constituting said lens of a photodegradable compsn. which contains a photodegradation type high polymer and is gradually changed in thickness. CONSTITUTION:A film forming resin is incorporated into the photodegradable compsn. and the light transmitted through a contact screen is projected on the photodegradable compsn. to soften the compsn. or to change the properties thereof. Namely, the contact screen 3 is brought into contact with the surface of a photodegradable sheet 4 sandwiched between PET film 2 and the light is projected on the layer of the photodegradable compsn. 1 from the contact screen 3 side. The cured parts and the uncured parts are then formed in the layer and, therefore, the layer is developed and rinsed, by which the colorless and transparent microlens is obtd. The microlens is thereby made into a panel shape of any sizes and since the microlens has the flexibility, the lens is capable of dealing with any shapes and the formation thereof is facilitated.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23845887A JPS6480902A (en) | 1987-09-22 | 1987-09-22 | Microlens and its production |
| US07/243,714 US4986633A (en) | 1987-09-22 | 1988-09-13 | Microlens and process for producing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23845887A JPS6480902A (en) | 1987-09-22 | 1987-09-22 | Microlens and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6480902A true JPS6480902A (en) | 1989-03-27 |
Family
ID=17030526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23845887A Pending JPS6480902A (en) | 1987-09-22 | 1987-09-22 | Microlens and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6480902A (en) |
-
1987
- 1987-09-22 JP JP23845887A patent/JPS6480902A/en active Pending
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