JPH0466599U - - Google Patents
Info
- Publication number
- JPH0466599U JPH0466599U JP11026890U JP11026890U JPH0466599U JP H0466599 U JPH0466599 U JP H0466599U JP 11026890 U JP11026890 U JP 11026890U JP 11026890 U JP11026890 U JP 11026890U JP H0466599 U JPH0466599 U JP H0466599U
- Authority
- JP
- Japan
- Prior art keywords
- type digital
- digital clock
- display type
- fluorescent display
- control circuit
- 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.)
- Pending
Links
- 239000003550 marker Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electric Clocks (AREA)
Description
第１図は本考案の一実施例に係る車載用表示式
デジタル時計の回路構成図である。
２……電源、４……ライトスイツチ、８……時
計ＩＣ、１８……蛍光表示管、２６……制御回路
。
FIG. 1 is a circuit diagram of an on-vehicle display type digital clock according to an embodiment of the present invention. 2... Power source, 4... Light switch, 8... Clock IC, 18... Fluorescent display tube, 26... Control circuit.
Claims (1)
示式デジタル時計において、 計器、車幅灯及び前照灯等を点灯するためのラ
イトスイツチの操作に応答してフイラメント電流
を制御する制御回路を設けたことを特徴とする車
載用蛍光表示式デジタル時計。[Scope of Claim for Utility Model Registration] In an automotive fluorescent display type digital clock that has a time display brightness adjustment function, the filament current is generated in response to the operation of a light switch to turn on instruments, side marker lights, headlights, etc. An in-vehicle fluorescent display type digital clock characterized by being equipped with a control circuit for controlling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11026890U JPH0466599U (en) | 1990-10-22 | 1990-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11026890U JPH0466599U (en) | 1990-10-22 | 1990-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0466599U true JPH0466599U (en) | 1992-06-11 |
Family
ID=31857582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11026890U Pending JPH0466599U (en) | 1990-10-22 | 1990-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0466599U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649583B2 (en) * | 1975-12-08 | 1981-11-24 |
-
1990
- 1990-10-22 JP JP11026890U patent/JPH0466599U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649583B2 (en) * | 1975-12-08 | 1981-11-24 |
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