JPH0197643U - - Google Patents
Info
- Publication number
- JPH0197643U JPH0197643U JP1987192611U JP19261187U JPH0197643U JP H0197643 U JPH0197643 U JP H0197643U JP 1987192611 U JP1987192611 U JP 1987192611U JP 19261187 U JP19261187 U JP 19261187U JP H0197643 U JPH0197643 U JP H0197643U
- Authority
- JP
- Japan
- Prior art keywords
- light
- wall
- light beam
- receiving
- transmitting device
- 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 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Optical Communication System (AREA)
Description
第１図はこの考案の一実施例を示す平断面図、
第２図は同じく側断面図、第３図は従来の光通信
装置の構成図、第４図は発光素子の指向特性図、
第５図は従来の光通信装置の構成図である。
１……キーボード（送信側機器）、２……制御
部本体（受信側機器）、７……発光素子、１０…
…受光素子、１３，１４……反射テープ（反射部
）。
FIG. 1 is a plan sectional view showing an embodiment of this invention.
FIG. 2 is a side sectional view, FIG. 3 is a configuration diagram of a conventional optical communication device, and FIG. 4 is a directional characteristic diagram of a light emitting element.
FIG. 5 is a block diagram of a conventional optical communication device. 1...Keyboard (sending side device), 2...Control unit main body (receiving side device), 7...Light emitting element, 10...
...Light receiving element, 13, 14... Reflective tape (reflection part).
Claims (1)
し、その互いに対向する送信側機器の壁面部分に
発光素子を、受信側機器の壁面部分に受光素子を
それぞれ設け、前記発光素子から光ビームを出射
し、これを前記受光素子に入射させるものにおい
て、受信側機器の前記壁面の外面、および送信側
機器の前記壁面の外面に、それぞれ前記光ビーム
の反射が可能な反射部を設けたことを特徴とする
光通信装置。 A transmitting device is placed opposite to a receiving device, a light emitting element is provided on the wall of the transmitting device facing each other, a light receiving element is provided on the wall of the receiving device, and a light beam is emitted from the light emitting device. and makes the light beam incident on the light receiving element, wherein reflecting portions capable of reflecting the light beam are provided on the outer surface of the wall surface of the receiving device and the outer surface of the wall surface of the transmitting device, respectively. An optical communication device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987192611U JPH0197643U (en) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987192611U JPH0197643U (en) | 1987-12-18 | 1987-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197643U true JPH0197643U (en) | 1989-06-29 |
Family
ID=31483458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987192611U Pending JPH0197643U (en) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197643U (en) |
-
1987
- 1987-12-18 JP JP1987192611U patent/JPH0197643U/ja active Pending
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