JPS5685110A - Control device - Google Patents
Control deviceInfo
- Publication number
- JPS5685110A JPS5685110A JP16496479A JP16496479A JPS5685110A JP S5685110 A JPS5685110 A JP S5685110A JP 16496479 A JP16496479 A JP 16496479A JP 16496479 A JP16496479 A JP 16496479A JP S5685110 A JPS5685110 A JP S5685110A
- Authority
- JP
- Japan
- Prior art keywords
- light
- light emitting
- optical fiber
- emitting diode
- load
- 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
- Testing And Monitoring For Control Systems (AREA)
- Safety Devices In Control Systems (AREA)
Abstract
PURPOSE:To prevent the malfunction due to the noise at the load side, by lead and display the light of the light emitting element of a photocoupler using an optical fiber. CONSTITUTION:The light emitting diode D2 emits the light in response to the control signal supplied from the control circuit II, and this light is received by the phototransistor TR1 to secure an on/off driving of the switch circuit I. As a result, the electric power is supplied and discontinued to the load 2. One end 7a of the optical fiber 7 is set in opposition to the light emitting diode D2, and the other end is fixed to the main body 1 of the control device. The optical fiber leads the state of light emission of the light emitting diode from the end 7a to the end 7b to display the state of the load 2. In such constitution, a perfect insulation is secured between the circuits C and D. Thus the noise at the load side does not give any effect to the control circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16496479A JPS5685110A (en) | 1979-12-14 | 1979-12-14 | Control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16496479A JPS5685110A (en) | 1979-12-14 | 1979-12-14 | Control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5685110A true JPS5685110A (en) | 1981-07-11 |
Family
ID=15803212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16496479A Pending JPS5685110A (en) | 1979-12-14 | 1979-12-14 | Control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5685110A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5996602U (en) * | 1982-12-20 | 1984-06-30 | シチズン時計株式会社 | sequence controller |
US9609289B2 (en) | 2004-04-15 | 2017-03-28 | Magna Electronics Inc. | Vision system for vehicle |
US9834216B2 (en) | 2002-05-03 | 2017-12-05 | Magna Electronics Inc. | Vehicular control system using cameras and radar sensor |
US10071676B2 (en) | 2006-08-11 | 2018-09-11 | Magna Electronics Inc. | Vision system for vehicle |
-
1979
- 1979-12-14 JP JP16496479A patent/JPS5685110A/en active Pending
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5996602U (en) * | 1982-12-20 | 1984-06-30 | シチズン時計株式会社 | sequence controller |
US10118618B2 (en) | 2002-05-03 | 2018-11-06 | Magna Electronics Inc. | Vehicular control system using cameras and radar sensor |
US11203340B2 (en) | 2002-05-03 | 2021-12-21 | Magna Electronics Inc. | Vehicular vision system using side-viewing camera |
US10683008B2 (en) | 2002-05-03 | 2020-06-16 | Magna Electronics Inc. | Vehicular driving assist system using forward-viewing camera |
US9834216B2 (en) | 2002-05-03 | 2017-12-05 | Magna Electronics Inc. | Vehicular control system using cameras and radar sensor |
US10351135B2 (en) | 2002-05-03 | 2019-07-16 | Magna Electronics Inc. | Vehicular control system using cameras and radar sensor |
US10306190B1 (en) | 2004-04-15 | 2019-05-28 | Magna Electronics Inc. | Vehicular control system |
US11503253B2 (en) | 2004-04-15 | 2022-11-15 | Magna Electronics Inc. | Vehicular control system with traffic lane detection |
US11847836B2 (en) | 2004-04-15 | 2023-12-19 | Magna Electronics Inc. | Vehicular control system with road curvature determination |
US10187615B1 (en) | 2004-04-15 | 2019-01-22 | Magna Electronics Inc. | Vehicular control system |
US10015452B1 (en) | 2004-04-15 | 2018-07-03 | Magna Electronics Inc. | Vehicular control system |
US9948904B2 (en) | 2004-04-15 | 2018-04-17 | Magna Electronics Inc. | Vision system for vehicle |
US10462426B2 (en) | 2004-04-15 | 2019-10-29 | Magna Electronics Inc. | Vehicular control system |
US9736435B2 (en) | 2004-04-15 | 2017-08-15 | Magna Electronics Inc. | Vision system for vehicle |
US10735695B2 (en) | 2004-04-15 | 2020-08-04 | Magna Electronics Inc. | Vehicular control system with traffic lane detection |
US10110860B1 (en) | 2004-04-15 | 2018-10-23 | Magna Electronics Inc. | Vehicular control system |
US9609289B2 (en) | 2004-04-15 | 2017-03-28 | Magna Electronics Inc. | Vision system for vehicle |
US11148583B2 (en) | 2006-08-11 | 2021-10-19 | Magna Electronics Inc. | Vehicular forward viewing image capture system |
US11396257B2 (en) | 2006-08-11 | 2022-07-26 | Magna Electronics Inc. | Vehicular forward viewing image capture system |
US10787116B2 (en) | 2006-08-11 | 2020-09-29 | Magna Electronics Inc. | Adaptive forward lighting system for vehicle comprising a control that adjusts the headlamp beam in response to processing of image data captured by a camera |
US11623559B2 (en) | 2006-08-11 | 2023-04-11 | Magna Electronics Inc. | Vehicular forward viewing image capture system |
US10071676B2 (en) | 2006-08-11 | 2018-09-11 | Magna Electronics Inc. | Vision system for vehicle |
US11951900B2 (en) | 2006-08-11 | 2024-04-09 | Magna Electronics Inc. | Vehicular forward viewing image capture system |
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