JPH03109482U - - Google Patents
Info
- Publication number
- JPH03109482U JPH03109482U JP1739190U JP1739190U JPH03109482U JP H03109482 U JPH03109482 U JP H03109482U JP 1739190 U JP1739190 U JP 1739190U JP 1739190 U JP1739190 U JP 1739190U JP H03109482 U JPH03109482 U JP H03109482U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- display
- control circuit
- elapsed
- timer
- 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
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Closed-Circuit Television Systems (AREA)
- Transforming Electric Information Into Light Information (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1739190U JPH03109482U (zh) | 1990-02-26 | 1990-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1739190U JPH03109482U (zh) | 1990-02-26 | 1990-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03109482U true JPH03109482U (zh) | 1991-11-11 |
Family
ID=31520603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1739190U Pending JPH03109482U (zh) | 1990-02-26 | 1990-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03109482U (zh) |
-
1990
- 1990-02-26 JP JP1739190U patent/JPH03109482U/ja active Pending