JPH01170028U - - Google Patents
Info
- Publication number
- JPH01170028U JPH01170028U JP6156888U JP6156888U JPH01170028U JP H01170028 U JPH01170028 U JP H01170028U JP 6156888 U JP6156888 U JP 6156888U JP 6156888 U JP6156888 U JP 6156888U JP H01170028 U JPH01170028 U JP H01170028U
- Authority
- JP
- Japan
- Prior art keywords
- dimming
- dimming signal
- night
- signal
- display device
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Instrument Panels (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988061568U JPH061471Y2 (ja) | 1988-05-12 | 1988-05-12 | 表示装置の調光回路 |
| EP89106350A EP0340485B1 (en) | 1988-04-12 | 1989-04-11 | Control system for head-up display for automotive vehicles |
| DE68926799T DE68926799T2 (de) | 1988-04-12 | 1989-04-11 | Steuerungssystem für Headup-Displays für Kraftfahrzeuge |
| US07/337,134 US5202668A (en) | 1988-04-12 | 1989-04-12 | Control system for a head-up display for automotive vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988061568U JPH061471Y2 (ja) | 1988-05-12 | 1988-05-12 | 表示装置の調光回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01170028U true JPH01170028U (US07652168-20100126-C00068.png) | 1989-11-30 |
| JPH061471Y2 JPH061471Y2 (ja) | 1994-01-12 |
Family
ID=31287227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988061568U Expired - Lifetime JPH061471Y2 (ja) | 1988-04-12 | 1988-05-12 | 表示装置の調光回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061471Y2 (US07652168-20100126-C00068.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5466571B2 (ja) * | 2010-04-27 | 2014-04-09 | 本田技研工業株式会社 | 車両用表示装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63243816A (ja) * | 1987-03-31 | 1988-10-11 | Nissan Motor Co Ltd | 車両用表示装置 |
-
1988
- 1988-05-12 JP JP1988061568U patent/JPH061471Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63243816A (ja) * | 1987-03-31 | 1988-10-11 | Nissan Motor Co Ltd | 車両用表示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061471Y2 (ja) | 1994-01-12 |
