JPH0650027Y2 - キーボード - Google Patents
キーボードInfo
- Publication number
- JPH0650027Y2 JPH0650027Y2 JP1988018260U JP1826088U JPH0650027Y2 JP H0650027 Y2 JPH0650027 Y2 JP H0650027Y2 JP 1988018260 U JP1988018260 U JP 1988018260U JP 1826088 U JP1826088 U JP 1826088U JP H0650027 Y2 JPH0650027 Y2 JP H0650027Y2
- Authority
- JP
- Japan
- Prior art keywords
- microcomputer
- peripheral
- key
- keyboard
- scans
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 239000011159 matrix material Substances 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
Landscapes
- Input From Keyboards Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988018260U JPH0650027Y2 (ja) | 1988-02-15 | 1988-02-15 | キーボード |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988018260U JPH0650027Y2 (ja) | 1988-02-15 | 1988-02-15 | キーボード |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01123229U JPH01123229U (enrdf_load_stackoverflow) | 1989-08-22 |
JPH0650027Y2 true JPH0650027Y2 (ja) | 1994-12-14 |
Family
ID=31232746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988018260U Expired - Lifetime JPH0650027Y2 (ja) | 1988-02-15 | 1988-02-15 | キーボード |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0650027Y2 (enrdf_load_stackoverflow) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6019803B2 (ja) * | 1980-07-11 | 1985-05-18 | 日本電気株式会社 | システムインタフェ−ス制御装置 |
-
1988
- 1988-02-15 JP JP1988018260U patent/JPH0650027Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01123229U (enrdf_load_stackoverflow) | 1989-08-22 |
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