JPS6397255U - - Google Patents
Info
- Publication number
- JPS6397255U JPS6397255U JP19154786U JP19154786U JPS6397255U JP S6397255 U JPS6397255 U JP S6397255U JP 19154786 U JP19154786 U JP 19154786U JP 19154786 U JP19154786 U JP 19154786U JP S6397255 U JPS6397255 U JP S6397255U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical lens
- light
- sensor
- emitting source
- light emitting
- 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
- 230000003287 optical effect Effects 0.000 claims description 2
Description
第１図は本考案の一実施例を示す斜視図、第２
図は円柱レンズによる集束光学系を示す斜視図で
ある。
１……円柱レンズ、２……受光センサー、３…
…発光源、４……結像位置、５……円柱レンズを
組み込んだ受光センサーと発光源を有する光セン
サー。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a perspective view showing a focusing optical system using a cylindrical lens. 1...Cylindrical lens, 2...Light receiving sensor, 3...
...Light emitting source, 4... Image forming position, 5... Light sensor having a light receiving sensor incorporating a cylindrical lens and a light emitting source.
Claims (1)
の光軸上に前記円柱レンズの切断面と平行に配置
したことを特徴とする円柱レンズ付光センサー。 A light sensor with a cylindrical lens, characterized in that a light receiving sensor and a light emitting source are arranged on the optical axis of the cylindrical lens on the object focus side and parallel to the cut surface of the cylindrical lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19154786U JPS6397255U (en) | 1986-12-12 | 1986-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19154786U JPS6397255U (en) | 1986-12-12 | 1986-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6397255U true JPS6397255U (en) | 1988-06-23 |
Family
ID=31145785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19154786U Pending JPS6397255U (en) | 1986-12-12 | 1986-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6397255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020188369A1 (en) | 2019-03-18 | 2020-09-24 | Girardet, François | Watchband and method for enhancing the utility inherent in the application of smartwatches |
-
1986
- 1986-12-12 JP JP19154786U patent/JPS6397255U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020188369A1 (en) | 2019-03-18 | 2020-09-24 | Girardet, François | Watchband and method for enhancing the utility inherent in the application of smartwatches |