JPS5443053A - Signal transmission device - Google Patents
Signal transmission deviceInfo
- Publication number
- JPS5443053A JPS5443053A JP10885177A JP10885177A JPS5443053A JP S5443053 A JPS5443053 A JP S5443053A JP 10885177 A JP10885177 A JP 10885177A JP 10885177 A JP10885177 A JP 10885177A JP S5443053 A JPS5443053 A JP S5443053A
- Authority
- JP
- Japan
- Prior art keywords
- signal transmission
- transmission device
- shield plates
- moving
- parts
- 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)
- Arrangements For Transmission Of Measured Signals (AREA)
- Steering Controls (AREA)
Abstract
PURPOSE:To let signal transmission of good S/N ratios be performed by providing shield plates so as to enclose the moving loci of light emitting elements, disposing photo detectors within the spaces enclosed by said shield plates and performing the signal transmission between the moving parts and static parts with light.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10885177A JPS5443053A (en) | 1977-09-12 | 1977-09-12 | Signal transmission device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10885177A JPS5443053A (en) | 1977-09-12 | 1977-09-12 | Signal transmission device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5443053A true JPS5443053A (en) | 1979-04-05 |
Family
ID=14495194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10885177A Pending JPS5443053A (en) | 1977-09-12 | 1977-09-12 | Signal transmission device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5443053A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166354A (en) * | 1979-06-13 | 1980-12-25 | Natl Aerospace Lab | Signal optical transmitter |
JPS568345U (en) * | 1979-06-29 | 1981-01-24 | ||
JPS57177858U (en) * | 1981-05-07 | 1982-11-10 | ||
JPS58114195A (en) * | 1981-12-26 | 1983-07-07 | 株式会社フジクラ | Bidirectional light transmitter between rotor and stator |
JPS58138444U (en) * | 1982-03-11 | 1983-09-17 | 三菱自動車工業株式会社 | Vehicle signal transmission device |
JPS58165197A (en) * | 1982-03-25 | 1983-09-30 | 新明和工業株式会社 | Signal transmitter for body to be controlled having freedom of rotary direction |
JPS62294207A (en) * | 1987-01-20 | 1987-12-21 | Fujikura Ltd | Bidirectional optical transmitter between rotating body and fixed body |
JPH0696522B2 (en) * | 1983-10-24 | 1994-11-30 | ロクリ− サ−ヴイシズ プロプライエタリ− リミテツド | Foaming biocidal composition |
WO1995005737A1 (en) * | 1993-08-27 | 1995-03-02 | Bode Chemie Gmbh & Co. | Alcohol-based hand disinfectant with a skin care component |
JP2006217165A (en) * | 2005-02-02 | 2006-08-17 | Sanyo Electric Co Ltd | Communication terminal |
-
1977
- 1977-09-12 JP JP10885177A patent/JPS5443053A/en active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166354A (en) * | 1979-06-13 | 1980-12-25 | Natl Aerospace Lab | Signal optical transmitter |
JPS568345U (en) * | 1979-06-29 | 1981-01-24 | ||
JPS57177858U (en) * | 1981-05-07 | 1982-11-10 | ||
JPS58114195A (en) * | 1981-12-26 | 1983-07-07 | 株式会社フジクラ | Bidirectional light transmitter between rotor and stator |
JPS6232658B2 (en) * | 1981-12-26 | 1987-07-16 | Fujikura Cable Works Ltd | |
JPS58138444U (en) * | 1982-03-11 | 1983-09-17 | 三菱自動車工業株式会社 | Vehicle signal transmission device |
JPS58165197A (en) * | 1982-03-25 | 1983-09-30 | 新明和工業株式会社 | Signal transmitter for body to be controlled having freedom of rotary direction |
JPH0696522B2 (en) * | 1983-10-24 | 1994-11-30 | ロクリ− サ−ヴイシズ プロプライエタリ− リミテツド | Foaming biocidal composition |
JPS62294207A (en) * | 1987-01-20 | 1987-12-21 | Fujikura Ltd | Bidirectional optical transmitter between rotating body and fixed body |
WO1995005737A1 (en) * | 1993-08-27 | 1995-03-02 | Bode Chemie Gmbh & Co. | Alcohol-based hand disinfectant with a skin care component |
JP2006217165A (en) * | 2005-02-02 | 2006-08-17 | Sanyo Electric Co Ltd | Communication terminal |
JP4646646B2 (en) * | 2005-02-02 | 2011-03-09 | 三洋電機株式会社 | Communication terminal |
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