JPH0485272U - - Google Patents
Info
- Publication number
- JPH0485272U JPH0485272U JP12901790U JP12901790U JPH0485272U JP H0485272 U JPH0485272 U JP H0485272U JP 12901790 U JP12901790 U JP 12901790U JP 12901790 U JP12901790 U JP 12901790U JP H0485272 U JPH0485272 U JP H0485272U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- sensitive color
- changing
- conductive layer
- room temperature
- 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
- 239000003086 colorant Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Description
第１図は本考案の実施例の平面図、第２図は第
１図のＡ−Ａ線断面図である。
１……支持体、２……導電層、３，４，５……
感温変色層。
FIG. 1 is a plan view of an embodiment of the present invention, and FIG. 2 is a sectional view taken along the line A--A in FIG. 1... Support body, 2... Conductive layer, 3, 4, 5...
Thermosensitive color changing layer.
Claims (1)
熱予定部分を含む導電層と、この導電層の発熱に
より常温下での色彩が消色する感温変色層とを積
層したシートであつて、上記感温変色層が、常温
下での色彩が互いに異なり且つ消色温度が互いに
共通している少なくとも２種類以上の感温変色材
料によつて、領域割りされていることを特徴とす
る電池の残存電圧判定シート。 A sheet in which a conductive layer including a resistive heating portion corresponding to a specific voltage and a temperature-sensitive color-changing layer whose color at room temperature disappears due to the heat generated by the conductive layer are laminated on the surface of a support, A battery characterized in that the temperature-sensitive color-changing layer is divided into regions by at least two or more types of temperature-sensitive color-changing materials that have different colors at room temperature and a common decoloring temperature. Residual voltage determination sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12901790U JPH0485272U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12901790U JPH0485272U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485272U true JPH0485272U (en) | 1992-07-24 |
Family
ID=31876447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12901790U Pending JPH0485272U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485272U (en) |
-
1990
- 1990-11-30 JP JP12901790U patent/JPH0485272U/ja active Pending