JPH0298304U - - Google Patents
Info
- Publication number
- JPH0298304U JPH0298304U JP640289U JP640289U JPH0298304U JP H0298304 U JPH0298304 U JP H0298304U JP 640289 U JP640289 U JP 640289U JP 640289 U JP640289 U JP 640289U JP H0298304 U JPH0298304 U JP H0298304U
- Authority
- JP
- Japan
- Prior art keywords
- light
- base film
- utility
- emitting diode
- scope
- 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
- 238000009792 diffusion process Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の一実施例にかかるＬＥＤ用フ
イルターの構成を示す要部拡大断面図である、第
２図は従来のＬＥＤ用フイルターの構成例を示す
要部拡大断面図である。
１…ベースフイルム、２…光拡散層、３…着色
層。
FIG. 1 is an enlarged sectional view of a main part showing the structure of an LED filter according to an embodiment of the present invention. FIG. 2 is an enlarged sectional view of a main part showing an example of the structure of a conventional LED filter. 1... Base film, 2... Light diffusion layer, 3... Colored layer.
Claims (1)
されてなる発光ダイオード用フイルター。 A light-emitting diode filter comprising a light-diffusing layer and a colored layer formed on a base film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP640289U JPH0298304U (en) | 1989-01-25 | 1989-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP640289U JPH0298304U (en) | 1989-01-25 | 1989-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0298304U true JPH0298304U (en) | 1990-08-06 |
Family
ID=31210545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP640289U Pending JPH0298304U (en) | 1989-01-25 | 1989-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0298304U (en) |
-
1989
- 1989-01-25 JP JP640289U patent/JPH0298304U/ja active Pending