JPH0366170B2 - - Google Patents
Info
- Publication number
- JPH0366170B2 JPH0366170B2 JP57108542A JP10854282A JPH0366170B2 JP H0366170 B2 JPH0366170 B2 JP H0366170B2 JP 57108542 A JP57108542 A JP 57108542A JP 10854282 A JP10854282 A JP 10854282A JP H0366170 B2 JPH0366170 B2 JP H0366170B2
- Authority
- JP
- Japan
- Prior art keywords
- brightness
- display
- lighting
- lighting switch
- detecting
- 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.)
- Expired - Lifetime
Links
- 238000005286 illumination Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 4
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
- B60Q3/16—Circuits; Control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57108542A JPS58224821A (ja) | 1982-06-25 | 1982-06-25 | 車両用表示照明装置の制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57108542A JPS58224821A (ja) | 1982-06-25 | 1982-06-25 | 車両用表示照明装置の制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58224821A JPS58224821A (ja) | 1983-12-27 |
| JPH0366170B2 true JPH0366170B2 (US20090163788A1-20090625-C00002.png) | 1991-10-16 |
Family
ID=14487458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57108542A Granted JPS58224821A (ja) | 1982-06-25 | 1982-06-25 | 車両用表示照明装置の制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58224821A (US20090163788A1-20090625-C00002.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08268116A (ja) * | 1995-03-30 | 1996-10-15 | Nippon Yusoki Co Ltd | 電気車の表示装置 |
| US6337675B1 (en) * | 1997-10-30 | 2002-01-08 | Ut Automotive Dearborn, Inc | Display system with automatic and manual brightness control |
| JP2020196291A (ja) * | 2019-05-31 | 2020-12-10 | ダイハツ工業株式会社 | 車両用制御装置 |
-
1982
- 1982-06-25 JP JP57108542A patent/JPS58224821A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58224821A (ja) | 1983-12-27 |
