JPS61114403U - - Google Patents
Info
- Publication number
- JPS61114403U JPS61114403U JP20155484U JP20155484U JPS61114403U JP S61114403 U JPS61114403 U JP S61114403U JP 20155484 U JP20155484 U JP 20155484U JP 20155484 U JP20155484 U JP 20155484U JP S61114403 U JPS61114403 U JP S61114403U
- Authority
- JP
- Japan
- Prior art keywords
- diameter surface
- light emitting
- optical fiber
- emitting device
- fiber transmission
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 description 1
Description
第１図は本考案の光フアイバ伝送光出射器具の
具体例の小口径面および大口径面の中心点におけ
る断面図であり、ａは広角用、ｂは狭角用を示す
。第２図は本考案の光フアイバ伝送光出射器具の
大口径面上面図である。
１：透明物質、２：小口径面、３：大口径面。
FIG. 1 is a cross-sectional view at the center point of a small-diameter surface and a large-diameter surface of a specific example of the optical fiber transmission light emitting device of the present invention, where a indicates a wide-angle device and b indicates a narrow-angle device. FIG. 2 is a top view of the large-diameter surface of the optical fiber transmission light emitting device of the present invention. 1: Transparent substance, 2: Small diameter surface, 3: Large diameter surface.
Claims (1)
平滑面であり、かつ大口径面に同心円状に鋸歯形
の凹凸が形成されていることを特徴とする光フア
イバー伝送光出射器具。 An optical fiber transmission light emitting device made of a truncated conical transparent material, characterized in that its small diameter surface is a smooth surface, and its large diameter surface has concentric sawtooth-shaped unevenness formed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20155484U JPS61114403U (en) | 1984-12-27 | 1984-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20155484U JPS61114403U (en) | 1984-12-27 | 1984-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114403U true JPS61114403U (en) | 1986-07-19 |
Family
ID=30763454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20155484U Pending JPS61114403U (en) | 1984-12-27 | 1984-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183823A (en) * | 2011-05-10 | 2011-09-14 | 南京邮电大学 | Optical fiber collimator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108141A (en) * | 1976-03-08 | 1977-09-10 | Tokyo Keiki Kk | Light transmission apparatus |
| JPS5334985B2 (en) * | 1974-03-29 | 1978-09-25 |
-
1984
- 1984-12-27 JP JP20155484U patent/JPS61114403U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5334985B2 (en) * | 1974-03-29 | 1978-09-25 | ||
| JPS52108141A (en) * | 1976-03-08 | 1977-09-10 | Tokyo Keiki Kk | Light transmission apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183823A (en) * | 2011-05-10 | 2011-09-14 | 南京邮电大学 | Optical fiber collimator |