JPH0348604Y2 - - Google Patents
Info
- Publication number
- JPH0348604Y2 JPH0348604Y2 JP1986099667U JP9966786U JPH0348604Y2 JP H0348604 Y2 JPH0348604 Y2 JP H0348604Y2 JP 1986099667 U JP1986099667 U JP 1986099667U JP 9966786 U JP9966786 U JP 9966786U JP H0348604 Y2 JPH0348604 Y2 JP H0348604Y2
- Authority
- JP
- Japan
- Prior art keywords
- display section
- answer
- learning
- board
- color
- 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
Links
- 230000036760 body temperature Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000002845 discoloration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003098 cholesteric effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Liquid Crystal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986099667U JPH0348604Y2 (US20100056889A1-20100304-C00004.png) | 1986-06-28 | 1986-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986099667U JPH0348604Y2 (US20100056889A1-20100304-C00004.png) | 1986-06-28 | 1986-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS634576U JPS634576U (US20100056889A1-20100304-C00004.png) | 1988-01-13 |
| JPH0348604Y2 true JPH0348604Y2 (US20100056889A1-20100304-C00004.png) | 1991-10-17 |
Family
ID=30968759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986099667U Expired JPH0348604Y2 (US20100056889A1-20100304-C00004.png) | 1986-06-28 | 1986-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348604Y2 (US20100056889A1-20100304-C00004.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60158883A (ja) * | 1984-01-31 | 1985-08-20 | 株式会社タカラ | 表面変色玩具及びその製法 |
| JPS6134163B2 (US20100056889A1-20100304-C00004.png) * | 1983-05-20 | 1986-08-06 | Tokyo Shibaura Electric Co |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60102090U (ja) * | 1983-12-20 | 1985-07-11 | 株式会社 井上研究所 | 感温変色手おどり玩具 |
| JPS6134163U (ja) * | 1984-07-31 | 1986-03-01 | 株式会社 マルシン | 学習具 |
-
1986
- 1986-06-28 JP JP1986099667U patent/JPH0348604Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6134163B2 (US20100056889A1-20100304-C00004.png) * | 1983-05-20 | 1986-08-06 | Tokyo Shibaura Electric Co | |
| JPS60158883A (ja) * | 1984-01-31 | 1985-08-20 | 株式会社タカラ | 表面変色玩具及びその製法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS634576U (US20100056889A1-20100304-C00004.png) | 1988-01-13 |
