JPH01123870U - - Google Patents
Info
- Publication number
- JPH01123870U JPH01123870U JP1672288U JP1672288U JPH01123870U JP H01123870 U JPH01123870 U JP H01123870U JP 1672288 U JP1672288 U JP 1672288U JP 1672288 U JP1672288 U JP 1672288U JP H01123870 U JPH01123870 U JP H01123870U
- Authority
- JP
- Japan
- Prior art keywords
- learning data
- memory
- data stored
- learning
- electronic
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988016722U JP2529057Y2 (ja) | 1988-02-10 | 1988-02-10 | 電子学習機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988016722U JP2529057Y2 (ja) | 1988-02-10 | 1988-02-10 | 電子学習機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01123870U true JPH01123870U (enExample) | 1989-08-23 |
| JP2529057Y2 JP2529057Y2 (ja) | 1997-03-12 |
Family
ID=31229895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988016722U Expired - Lifetime JP2529057Y2 (ja) | 1988-02-10 | 1988-02-10 | 電子学習機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2529057Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5272636A (en) * | 1975-12-10 | 1977-06-17 | Hitachi Ltd | Studying device |
| JPS6259988A (ja) * | 1985-09-10 | 1987-03-16 | 八洋エンジニアリング株式会社 | 記録再生装置 |
| JPS6324275A (ja) * | 1986-07-16 | 1988-02-01 | ソニー株式会社 | 学習装置 |
-
1988
- 1988-02-10 JP JP1988016722U patent/JP2529057Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5272636A (en) * | 1975-12-10 | 1977-06-17 | Hitachi Ltd | Studying device |
| JPS6259988A (ja) * | 1985-09-10 | 1987-03-16 | 八洋エンジニアリング株式会社 | 記録再生装置 |
| JPS6324275A (ja) * | 1986-07-16 | 1988-02-01 | ソニー株式会社 | 学習装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2529057Y2 (ja) | 1997-03-12 |