JPH0184040U - - Google Patents
Info
- Publication number
- JPH0184040U JPH0184040U JP1987179322U JP17932287U JPH0184040U JP H0184040 U JPH0184040 U JP H0184040U JP 1987179322 U JP1987179322 U JP 1987179322U JP 17932287 U JP17932287 U JP 17932287U JP H0184040 U JPH0184040 U JP H0184040U
- Authority
- JP
- Japan
- Prior art keywords
- value
- temperature
- layer
- temperature display
- nearest
- 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
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
第１図は本考案温度表示印刷物の一実施例の一
部の平面図（約２２°Ｃでの視覚状態を示す）、
第２図は第１図の印刷物の温度変化による別の状
態（約３０°Ｃでの視覚状態を示す）の平面図、
第３図は断面図である。
１……温度表示印刷物、２……支持体、３……
温度表示の数字、４……可逆熱変色性隠蔽層。
FIG. 1 is a plan view of a part of an embodiment of the temperature display printed matter of the present invention (showing the visual state at about 22°C);
FIG. 2 is a plan view of the printed matter in FIG. 1 in another state due to temperature changes (showing the visual state at about 30°C);
FIG. 3 is a sectional view. 1...Temperature display printed matter, 2...Support, 3...
Temperature display number, 4...Reversible thermochromic hiding layer.
Claims (1)
されており、前記各数字３の着色状態の視覚を妨
げる可逆熱変色性隠蔽層４が重ね刷りされており
、前記各数字３を表示している数値より最近接の
数値との差以内だけ高い変色点を有する熱変色性
インキで印刷されており、前記各数字３の隠蔽層
４は各数字の示す数値と同一の変色点をもつ熱変
色層であり、温度変化により択一的に温度に対応
する数値を視覚させる温度表示印刷物１。 A large number of numbers 3 for temperature display are listed on the surface of the support 2, and a reversible thermochromic concealing layer 4 is overprinted to prevent the visual appearance of the colored state of each number 3. The masking layer 4 of each number 3 is printed with a thermochromic ink having a color change point higher than the value indicated by the nearest value within the difference between the value indicated by the number and the nearest value. A temperature display printed material 1 which is a color changing layer and allows a numerical value corresponding to the temperature to be viewed selectively depending on temperature changes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17932287U JPH0610266Y2 (en) | 1987-11-25 | 1987-11-25 | Printed temperature display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17932287U JPH0610266Y2 (en) | 1987-11-25 | 1987-11-25 | Printed temperature display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0184040U true JPH0184040U (en) | 1989-06-05 |
| JPH0610266Y2 JPH0610266Y2 (en) | 1994-03-16 |
Family
ID=31470881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17932287U Expired - Lifetime JPH0610266Y2 (en) | 1987-11-25 | 1987-11-25 | Printed temperature display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610266Y2 (en) |
-
1987
- 1987-11-25 JP JP17932287U patent/JPH0610266Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610266Y2 (en) | 1994-03-16 |
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