JPH0351450U - - Google Patents
Info
- Publication number
- JPH0351450U JPH0351450U JP11231089U JP11231089U JPH0351450U JP H0351450 U JPH0351450 U JP H0351450U JP 11231089 U JP11231089 U JP 11231089U JP 11231089 U JP11231089 U JP 11231089U JP H0351450 U JPH0351450 U JP H0351450U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting diodes
- substrate
- light source
- shaped lens
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
第１図は、本考案の線状光源の断面側面図、第
２図は、同じく要部斜視図、第３図は、線状光源
の位置に対する光度を示す図で、点線Ａは、従来
の線状光源の特性を示し、実線Ｂは、本考案の線
状光源の特性を示す。
１……基板、２……発光ダイオード、３……棒
状レンズ、５……発光ダイオードランプ。
Fig. 1 is a cross-sectional side view of the linear light source of the present invention, Fig. 2 is a perspective view of the same main part, and Fig. 3 is a diagram showing the luminous intensity with respect to the position of the linear light source. The characteristics of the linear light source are shown, and solid line B shows the characteristics of the linear light source of the present invention. 1...Substrate, 2...Light emitting diode, 3...Bar-shaped lens, 5...Light emitting diode lamp.
Claims (1)
イオードと、これらの発光ダイオードの上方に配
置された棒状レンズと、前記発光ダイオードの列
の端部に配置された発光ダイオードランプとを具
備したことを特徴とする線状光源。 The device comprises a substrate, light emitting diodes aligned and fixed on the substrate, a rod-shaped lens disposed above these light emitting diodes, and a light emitting diode lamp disposed at an end of the row of the light emitting diodes. A linear light source characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11231089U JPH0351450U (en) | 1989-09-26 | 1989-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11231089U JPH0351450U (en) | 1989-09-26 | 1989-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0351450U true JPH0351450U (en) | 1991-05-20 |
Family
ID=31660759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11231089U Pending JPH0351450U (en) | 1989-09-26 | 1989-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351450U (en) |
-
1989
- 1989-09-26 JP JP11231089U patent/JPH0351450U/ja active Pending