JPS6219616U - - Google Patents
Info
- Publication number
- JPS6219616U JPS6219616U JP10948885U JP10948885U JPS6219616U JP S6219616 U JPS6219616 U JP S6219616U JP 10948885 U JP10948885 U JP 10948885U JP 10948885 U JP10948885 U JP 10948885U JP S6219616 U JPS6219616 U JP S6219616U
- Authority
- JP
- Japan
- Prior art keywords
- light
- lenses
- receiving
- projecting
- light projecting
- 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
Description
第１図及び第２図は本考案の一実施例を示すも
ので、第１図は正面図、第２図は第１図中―
線に沿う断面図であり、そして、第３図は本考案
の他の実施例を示す正面図である。
図中、４は投光レンズ、５は受光レンズ、６は
投光素子、７は受光素子、９は投光部、１０は受
光部を示す。
Figures 1 and 2 show an embodiment of the present invention, with Figure 1 being a front view and Figure 2 being the middle of Figure 1.
FIG. 3 is a sectional view taken along the line, and FIG. 3 is a front view showing another embodiment of the present invention. In the figure, 4 is a light projecting lens, 5 is a light receiving lens, 6 is a light projecting element, 7 is a light receiving element, 9 is a light projecting section, and 10 is a light receiving section.
Claims (1)
ズと、これら投光レンズに夫々対応して設けられ
該投光レンズを介して投光する投光素子と、互い
に近接して設けられた複数個の受光レンズと、こ
れら受光レンズに夫々対応して設けられ該受光レ
ンズを介して受光する受光素子とを具備してなる
投受光装置。 ２ 複数個の投光レンズ及び複数個の受光レンズ
は夫々混在して集合配列されていることを特徴と
する実用新案登録請求の範囲第１項に記載の投受
光装置。[Claims for Utility Model Registration] 1. A plurality of light projecting lenses provided close to each other, and a light projecting element provided corresponding to each of the light projecting lenses and projecting light through the light projecting lenses; A light projecting/receiving device comprising a plurality of light receiving lenses provided close to each other and a light receiving element provided corresponding to each of the light receiving lenses and receiving light through the light receiving lenses. 2. The light projecting and receiving device according to claim 1, wherein the plurality of light projecting lenses and the plurality of light receiving lenses are arranged in a mixed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10948885U JPS6219616U (en) | 1985-07-17 | 1985-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10948885U JPS6219616U (en) | 1985-07-17 | 1985-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6219616U true JPS6219616U (en) | 1987-02-05 |
Family
ID=30987629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10948885U Pending JPS6219616U (en) | 1985-07-17 | 1985-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6219616U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211939A (en) * | 1975-07-17 | 1977-01-29 | Matsushita Electric Ind Co Ltd | Signal reading device |
| JPS55129311A (en) * | 1979-03-28 | 1980-10-07 | Fujitsu Ltd | Light signal parallel-series conversion system |
| JPS5831312A (en) * | 1981-08-19 | 1983-02-24 | Unitika Ltd | Formation of optical sensor zone of parallel light system |
-
1985
- 1985-07-17 JP JP10948885U patent/JPS6219616U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211939A (en) * | 1975-07-17 | 1977-01-29 | Matsushita Electric Ind Co Ltd | Signal reading device |
| JPS55129311A (en) * | 1979-03-28 | 1980-10-07 | Fujitsu Ltd | Light signal parallel-series conversion system |
| JPS5831312A (en) * | 1981-08-19 | 1983-02-24 | Unitika Ltd | Formation of optical sensor zone of parallel light system |