JPH01161066U - - Google Patents
Info
- Publication number
- JPH01161066U JPH01161066U JP3274689U JP3274689U JPH01161066U JP H01161066 U JPH01161066 U JP H01161066U JP 3274689 U JP3274689 U JP 3274689U JP 3274689 U JP3274689 U JP 3274689U JP H01161066 U JPH01161066 U JP H01161066U
- Authority
- JP
- Japan
- Prior art keywords
- thermochromic
- temperature
- layer
- read
- numbers
- 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
- 230000002441 reversible effect Effects 0.000 claims description 2
- 230000006903 response to temperature Effects 0.000 claims 1
Landscapes
- Heat Sensitive Colour Forming Recording (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3274689U JPH01161066U (me) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3274689U JPH01161066U (me) | 1989-03-23 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01161066U true JPH01161066U (me) | 1989-11-08 |
Family
ID=31259313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3274689U Pending JPH01161066U (me) | 1989-03-23 | 1989-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01161066U (me) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507087B1 (me) * | 1970-06-18 | 1975-03-20 | ||
| JPS5019478B2 (me) * | 1971-08-14 | 1975-07-07 |
-
1989
- 1989-03-23 JP JP3274689U patent/JPH01161066U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507087B1 (me) * | 1970-06-18 | 1975-03-20 | ||
| JPS5019478B2 (me) * | 1971-08-14 | 1975-07-07 |