JPS62109108U - - Google Patents
Info
- Publication number
- JPS62109108U JPS62109108U JP17068686U JP17068686U JPS62109108U JP S62109108 U JPS62109108 U JP S62109108U JP 17068686 U JP17068686 U JP 17068686U JP 17068686 U JP17068686 U JP 17068686U JP S62109108 U JPS62109108 U JP S62109108U
- Authority
- JP
- Japan
- Prior art keywords
- inclined surface
- exposed
- cylindrical shape
- optical
- emitting element
- 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
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Optical Transform (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Description
第１図は本考案の一実施例の要部構成図、第２
図は受・発光素子と一体化された場合の本考案の
実施例を示すブロツク図、第３図は本装置の傾斜
角度を変化させたときの検出特性図である。 １，３…光フアイバ、２…被検出反射体、４…
筒体、５…傾斜面をもつ検出端部、６…発光素子
部、７…受光素子部。
図は受・発光素子と一体化された場合の本考案の
実施例を示すブロツク図、第３図は本装置の傾斜
角度を変化させたときの検出特性図である。 １，３…光フアイバ、２…被検出反射体、４…
筒体、５…傾斜面をもつ検出端部、６…発光素子
部、７…受光素子部。
Claims (1)
- 筒状に一体化した複数群の光フアイバの一端を
、円すい状もしくは多角すい状の傾斜面に露出さ
せ、前記筒状の中心軸部をはさむ対称な各傾斜面
に露出する前記光フアイバ群の各他端に、それぞ
れ、発光素子および受光素子を結合させた光結合
装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17068686U JPS62109108U (ja) | 1986-11-06 | 1986-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17068686U JPS62109108U (ja) | 1986-11-06 | 1986-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62109108U true JPS62109108U (ja) | 1987-07-11 |
Family
ID=31105633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17068686U Pending JPS62109108U (ja) | 1986-11-06 | 1986-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62109108U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278738A (en) * | 1964-01-02 | 1966-10-11 | Bausch & Lomb | Light deflector |
| JPS5489749A (en) * | 1977-12-27 | 1979-07-17 | Fuji Photo Optical Co Ltd | Lighting optical system of endoscope |
-
1986
- 1986-11-06 JP JP17068686U patent/JPS62109108U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278738A (en) * | 1964-01-02 | 1966-10-11 | Bausch & Lomb | Light deflector |
| JPS5489749A (en) * | 1977-12-27 | 1979-07-17 | Fuji Photo Optical Co Ltd | Lighting optical system of endoscope |