JP2007121016A - 低温用発色形示温具 - Google Patents
低温用発色形示温具 Download PDFInfo
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- JP2007121016A JP2007121016A JP2005311126A JP2005311126A JP2007121016A JP 2007121016 A JP2007121016 A JP 2007121016A JP 2005311126 A JP2005311126 A JP 2005311126A JP 2005311126 A JP2005311126 A JP 2005311126A JP 2007121016 A JP2007121016 A JP 2007121016A
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Abstract
【構成】底板2と前記底板2の周縁から上方に立ち上がった丈の短い周壁3とからなる容器1内に、任意の設定温度で融解して固体から液体に変化する化学物質10が封入されているマイクロカプセル5を充填すると共に、充填箇所の上部に、一方の面が彩色面8となっている色紙からなる発色材7を前記彩色面8が下方を向く様に、容器1内に設置されたスペーサー6を介して位置せしめ、更にこの発色材7の上面に、この容器1の上端開口部を閉塞する様に透明な樹脂板9を嵌め込んで固定して低温用発色形示温具を構成した。
【選択図】 図1
Description
2 底板
3 周壁
4 粘着剤層
5 マイクロカプセル
6 スペーサー
7 発色材
8 彩色面
9 樹脂板
10 化学物質
Claims (4)
- 底板2と前記底板2の周縁から上方に立ち上がった丈の短い周壁3とからなる容器1内に、任意の設定温度で融解して固体から液体に変化する化学物質10が封入されているマイクロカプセル5を充填すると共に、充填箇所の上部に、一方の面が彩色面8となっている色紙からなる発色材7を前記彩色面8が下方を向く様に、容器1内に設置されたスペーサー6を介して位置せしめ、更にこの発色材7の上面に、この容器1の上端開口部を閉塞する様に透明な樹脂板9を嵌め込んで固定したことを特徴とする低温用発色形示温具。
- 底板2の裏面側に粘着剤層4が形成されていることを特徴とする請求項1記載の低温用発色形示温具。
- 容器1が金属で構成されていることを特徴とする請求項1記載の低温用発色形示温具。
- 樹脂板9の中央部が上方に向かって膨出したドーム状になっていることを特徴とする請求項1記載の低温用発色形示温具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2005311126A JP4854265B2 (ja) | 2005-10-26 | 2005-10-26 | 不可逆型低温用示温具 |
Applications Claiming Priority (1)
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JP2005311126A JP4854265B2 (ja) | 2005-10-26 | 2005-10-26 | 不可逆型低温用示温具 |
Publications (2)
Publication Number | Publication Date |
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JP2007121016A true JP2007121016A (ja) | 2007-05-17 |
JP4854265B2 JP4854265B2 (ja) | 2012-01-18 |
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JP2005311126A Active JP4854265B2 (ja) | 2005-10-26 | 2005-10-26 | 不可逆型低温用示温具 |
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JP (1) | JP4854265B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009130831A1 (ja) * | 2008-04-24 | 2009-10-29 | 日本サーモスタット株式会社 | 感温インジケータ及び感温インジケータ装置 |
JP5547861B1 (ja) * | 2014-03-03 | 2014-07-16 | 株式会社 東光工業 | 温度検知デバイスおよびその製造方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6055235A (ja) * | 1983-09-05 | 1985-03-30 | Matsumoto Kosan Kk | 温度指示シ−ト |
JPH05142999A (ja) * | 1991-06-06 | 1993-06-11 | Koran Japan:Kk | 冷凍食品の品質表示用ラベル |
JPH07151613A (ja) * | 1993-12-01 | 1995-06-16 | Nichiyu Giken Kogyo Kk | 感熱インジケータ |
JPH10122980A (ja) * | 1996-10-21 | 1998-05-15 | Asei Kogyo Kk | 異常高温感知表示具 |
JP2001083020A (ja) * | 1999-09-17 | 2001-03-30 | Iwatekku:Kk | 温度表示ラベル |
JP2002257641A (ja) * | 2001-03-02 | 2002-09-11 | Ricoh Co Ltd | 温度履歴表示材料 |
US20030029373A1 (en) * | 2001-08-10 | 2003-02-13 | Isadore Cooperman | Changed condition indicator |
JP2004184920A (ja) * | 2002-12-06 | 2004-07-02 | Mitsubishi Paper Mills Ltd | 示温ラベル |
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2005
- 2005-10-26 JP JP2005311126A patent/JP4854265B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6055235A (ja) * | 1983-09-05 | 1985-03-30 | Matsumoto Kosan Kk | 温度指示シ−ト |
JPH05142999A (ja) * | 1991-06-06 | 1993-06-11 | Koran Japan:Kk | 冷凍食品の品質表示用ラベル |
JPH07151613A (ja) * | 1993-12-01 | 1995-06-16 | Nichiyu Giken Kogyo Kk | 感熱インジケータ |
JPH10122980A (ja) * | 1996-10-21 | 1998-05-15 | Asei Kogyo Kk | 異常高温感知表示具 |
JP2001083020A (ja) * | 1999-09-17 | 2001-03-30 | Iwatekku:Kk | 温度表示ラベル |
JP2002257641A (ja) * | 2001-03-02 | 2002-09-11 | Ricoh Co Ltd | 温度履歴表示材料 |
US20030029373A1 (en) * | 2001-08-10 | 2003-02-13 | Isadore Cooperman | Changed condition indicator |
JP2004184920A (ja) * | 2002-12-06 | 2004-07-02 | Mitsubishi Paper Mills Ltd | 示温ラベル |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009130831A1 (ja) * | 2008-04-24 | 2009-10-29 | 日本サーモスタット株式会社 | 感温インジケータ及び感温インジケータ装置 |
JP2009264891A (ja) * | 2008-04-24 | 2009-11-12 | Nippon Thermostat Co Ltd | 感温インジケータ及び感温インジケータ装置 |
CN102016527B (zh) * | 2008-04-24 | 2012-08-29 | 日本恒温装置株式会社 | 感温指示器及感温指示器装置 |
US8707887B2 (en) | 2008-04-24 | 2014-04-29 | Nippon Thermostat Co., Ltd. | Temperature sensing indicator and temperature sensing indicator device |
JP5547861B1 (ja) * | 2014-03-03 | 2014-07-16 | 株式会社 東光工業 | 温度検知デバイスおよびその製造方法 |
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