> 전시선정기술 > 2016
| 제목 | Smart Thermochromic Origami Label for Tea Bag | ||||
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| 분야 | 실용제품및기타발명 | 년도 | 2014 | ||
| 업체명 | Asia University, Taiwan | 등록번호 | Patent No: R.O.C. M 483048 | 등록일 | 2014-12-15 |
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The design is divided into two parts, heated part and thermochromic ink. After the heated part receives heat conduction of vapor, it will heat thermochromic ink steadily. About 50 seconds after, thermochromic ink changes brown into yellow, newborn shoots image emerge, then the best time to drink tea!
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이전글
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A Magic Mop |
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다음글
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Multifunction power control mechanism |
