JPH0298387U - - Google Patents
Info
- Publication number
- JPH0298387U JPH0298387U JP540989U JP540989U JPH0298387U JP H0298387 U JPH0298387 U JP H0298387U JP 540989 U JP540989 U JP 540989U JP 540989 U JP540989 U JP 540989U JP H0298387 U JPH0298387 U JP H0298387U
- Authority
- JP
- Japan
- Prior art keywords
- display
- display device
- control
- detection
- erasing
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP540989U JPH0298387U (hr) | 1989-01-23 | 1989-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP540989U JPH0298387U (hr) | 1989-01-23 | 1989-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0298387U true JPH0298387U (hr) | 1990-08-06 |
Family
ID=31208761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP540989U Pending JPH0298387U (hr) | 1989-01-23 | 1989-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0298387U (hr) |
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1989
- 1989-01-23 JP JP540989U patent/JPH0298387U/ja active Pending