JPS5510212A - Electronic apparatus - Google Patents
Electronic apparatusInfo
- Publication number
- JPS5510212A JPS5510212A JP8192078A JP8192078A JPS5510212A JP S5510212 A JPS5510212 A JP S5510212A JP 8192078 A JP8192078 A JP 8192078A JP 8192078 A JP8192078 A JP 8192078A JP S5510212 A JPS5510212 A JP S5510212A
- Authority
- JP
- Japan
- Prior art keywords
- display unit
- light
- light emitting
- fitted
- unit
- 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
Landscapes
- Optical Communication System (AREA)
Abstract
PURPOSE: To support a display unit, etc., while making it possible to rotate freely the unit by an angle of more than 360° by transmitting and receiving signals through light communication between photoconductive materials fitted coaxially on the common axial center and with their flank confronted each other.
CONSTITUTION: Display unit 1 and rotary table 2 are connected being enabled to rotate relatively on rotation axis 4. To display unit 1 and rotary table 2, photoconductive materials 5 and 6 such as glass fiber are fixed, being concentrical with rotary axis 4, with their either-side ends confronted. To the other end of photoconductive material 5, photo detector 7 such as a photo diode is fitted and to the other of photoconductor 6, light emitting unit 8 such as a light emitting diode is also fitted. An electric signal to be sent to display unit 1 is converted into light by light emitting unit 8 and the light is transmitted via photoconductive materials 5 and 6 to photo detector 7, where it is reconverted into the electric signal.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8192078A JPS5510212A (en) | 1978-07-07 | 1978-07-07 | Electronic apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8192078A JPS5510212A (en) | 1978-07-07 | 1978-07-07 | Electronic apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5510212A true JPS5510212A (en) | 1980-01-24 |
Family
ID=13759885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8192078A Pending JPS5510212A (en) | 1978-07-07 | 1978-07-07 | Electronic apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5510212A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62143377U (en) * | 1986-03-05 | 1987-09-10 | ||
JPS63200934U (en) * | 1988-05-25 | 1988-12-23 |
-
1978
- 1978-07-07 JP JP8192078A patent/JPS5510212A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62143377U (en) * | 1986-03-05 | 1987-09-10 | ||
JPH0513102Y2 (en) * | 1986-03-05 | 1993-04-06 | ||
JPS63200934U (en) * | 1988-05-25 | 1988-12-23 |
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