JPS57199196A - Automatic illumination controller - Google Patents
Automatic illumination controllerInfo
- Publication number
- JPS57199196A JPS57199196A JP56084049A JP8404981A JPS57199196A JP S57199196 A JPS57199196 A JP S57199196A JP 56084049 A JP56084049 A JP 56084049A JP 8404981 A JP8404981 A JP 8404981A JP S57199196 A JPS57199196 A JP S57199196A
- Authority
- JP
- Japan
- Prior art keywords
- illumination controller
- automatic illumination
- automatic
- controller
- illumination
- 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.)
- Granted
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56084049A JPS57199196A (en) | 1981-06-01 | 1981-06-01 | Automatic illumination controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56084049A JPS57199196A (en) | 1981-06-01 | 1981-06-01 | Automatic illumination controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57199196A true JPS57199196A (en) | 1982-12-07 |
JPS6124794B2 JPS6124794B2 (en) | 1986-06-12 |
Family
ID=13819638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56084049A Granted JPS57199196A (en) | 1981-06-01 | 1981-06-01 | Automatic illumination controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57199196A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02227993A (en) * | 1989-02-28 | 1990-09-11 | Tokyo Electric Co Ltd | Lighting device |
JPH0317998A (en) * | 1989-06-15 | 1991-01-25 | Matsushita Electric Works Ltd | Lighting apparatus |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6420595A (en) * | 1987-07-16 | 1989-01-24 | Mitsubishi Electric Corp | Liquid crystal display device |
-
1981
- 1981-06-01 JP JP56084049A patent/JPS57199196A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02227993A (en) * | 1989-02-28 | 1990-09-11 | Tokyo Electric Co Ltd | Lighting device |
JPH0317998A (en) * | 1989-06-15 | 1991-01-25 | Matsushita Electric Works Ltd | Lighting apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS6124794B2 (en) | 1986-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS56152195A (en) | Illumination controller | |
GB2105125B (en) | Lighting unit | |
GB2106341B (en) | Lighting unit | |
DE3268613D1 (en) | Lighting device | |
GB2097918B (en) | Controlling lighting system | |
JPS57191921A (en) | Controller | |
GB2151889B (en) | Automatic brightness limiting | |
JPS57185695A (en) | Illumination controller | |
JPS5761286A (en) | Illumination controller | |
JPS57199196A (en) | Automatic illumination controller | |
JPS57145296A (en) | Dimming remote controller | |
JPS57163906A (en) | Light controller for illumination | |
JPS5769693A (en) | Illumination controller | |
JPS57205676A (en) | Automatic controller for building | |
JPS57147896A (en) | Illumination controller | |
JPS5750790A (en) | Illumination controller | |
JPS57143293A (en) | Illumination controller | |
JPS57157490A (en) | Lamp controller | |
JPS57154795A (en) | Lamp controller | |
JPS57154796A (en) | Lamp controller | |
JPS5642987A (en) | Indoor illumination automatic controller | |
JPS57163905A (en) | Light controller for illumination | |
JPS57162288A (en) | Lamp disconnection controller | |
JPS5760698A (en) | Illumination controller | |
JPS57101391A (en) | Illumination controller |