JPH061471Y2 - 表示装置の調光回路 - Google Patents
表示装置の調光回路Info
- Publication number
- JPH061471Y2 JPH061471Y2 JP1988061568U JP6156888U JPH061471Y2 JP H061471 Y2 JPH061471 Y2 JP H061471Y2 JP 1988061568 U JP1988061568 U JP 1988061568U JP 6156888 U JP6156888 U JP 6156888U JP H061471 Y2 JPH061471 Y2 JP H061471Y2
- Authority
- JP
- Japan
- Prior art keywords
- dimming
- signal
- circuit
- display
- 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.)
- Expired - Lifetime
Links
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 JPH01170028U (US08087162-20120103-C00010.png) | 1989-11-30 |
JPH061471Y2 true 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 (US08087162-20120103-C00010.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011230625A (ja) * | 2010-04-27 | 2011-11-17 | Honda Motor Co Ltd | 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 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011230625A (ja) * | 2010-04-27 | 2011-11-17 | Honda Motor Co Ltd | 車両用表示装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH01170028U (US08087162-20120103-C00010.png) | 1989-11-30 |
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