JPS6316975Y2 - - Google Patents
Info
- Publication number
- JPS6316975Y2 JPS6316975Y2 JP3708980U JP3708980U JPS6316975Y2 JP S6316975 Y2 JPS6316975 Y2 JP S6316975Y2 JP 3708980 U JP3708980 U JP 3708980U JP 3708980 U JP3708980 U JP 3708980U JP S6316975 Y2 JPS6316975 Y2 JP S6316975Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- day
- night
- display
- brightness
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 208000003464 asthenopia Diseases 0.000 description 2
- 239000000446 fuel Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Details Of Measuring Devices (AREA)
- Details Of Measuring And Other Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3708980U JPS6316975Y2 (enEXAMPLES) | 1980-03-19 | 1980-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3708980U JPS6316975Y2 (enEXAMPLES) | 1980-03-19 | 1980-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56138310U JPS56138310U (enEXAMPLES) | 1981-10-20 |
| JPS6316975Y2 true JPS6316975Y2 (enEXAMPLES) | 1988-05-13 |
Family
ID=29632664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3708980U Expired JPS6316975Y2 (enEXAMPLES) | 1980-03-19 | 1980-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6316975Y2 (enEXAMPLES) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014235128A (ja) * | 2013-06-04 | 2014-12-15 | 株式会社デンソー | 車両用表示装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0122092Y2 (enEXAMPLES) * | 1987-05-30 | 1989-06-29 |
-
1980
- 1980-03-19 JP JP3708980U patent/JPS6316975Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014235128A (ja) * | 2013-06-04 | 2014-12-15 | 株式会社デンソー | 車両用表示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56138310U (enEXAMPLES) | 1981-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4029991A (en) | Instrument panel illumination dimming control | |
| JP2001522058A (ja) | 自動および手動の明るさ制御を有するディスプレイシステム | |
| JPS59763B2 (ja) | 自動車用電子メ−タ | |
| JPS5837484B2 (ja) | 自動車用電子メ−タの輝度制御装置 | |
| JP2005332586A (ja) | 照明調光装置 | |
| KR19990062405A (ko) | 발광 다이오드의 구동회로 및 구동방법 | |
| JPS6316975Y2 (enEXAMPLES) | ||
| JPH0122092Y2 (enEXAMPLES) | ||
| JP3344588B2 (ja) | 表示装置 | |
| JP3648639B2 (ja) | 自転車用照明装置 | |
| JP2012066605A (ja) | 車両用照明調光装置 | |
| US6243205B1 (en) | Device for driving an EC dimming mirror | |
| JPH0423688Y2 (enEXAMPLES) | ||
| JPS63301488A (ja) | 電球駆動回路 | |
| JPH07242146A (ja) | 照明調光器 | |
| JPH0123863Y2 (enEXAMPLES) | ||
| JP2711488B2 (ja) | 車両用機器のインジケータランプ減光回路 | |
| US6768268B2 (en) | Dimmer for vehicle use | |
| KR20000000688U (ko) | 카오디오의 조명 조절 장치 | |
| JPS6283232A (ja) | 自動車用計器盤の輝度調整装置 | |
| JPH04328031A (ja) | 表示装置 | |
| JPS5928924Y2 (ja) | 自発光性表示装置 | |
| JPH0225132Y2 (enEXAMPLES) | ||
| JPH0130250Y2 (enEXAMPLES) | ||
| JPH0631739B2 (ja) | 調光装置 |