COLOR CHANGE DEVICE
To provide a color change device which enables a user to easily check a portion in which the color is changed.SOLUTION: According to an embodiment, a color change device has a housing, a transparent heater, a heating button, and a controller. The housing includes a power source. The transparent heat...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a color change device which enables a user to easily check a portion in which the color is changed.SOLUTION: According to an embodiment, a color change device has a housing, a transparent heater, a heating button, and a controller. The housing includes a power source. The transparent heater is attached to the housing and has a transparent film, in which heat is generated by a voltage applied thereto, and a transparent substrate which is heated by the heat generated in the transparent film. The heating button instructs to heat the transparent substrate to the temperature at which the color of the thermochromic coloring material is changed. The controller applies the voltage from the power source to the transparent film in a state that the heating button is pressed.SELECTED DRAWING: Figure 5
【課題】 変色させる箇所をユーザが確認し易い変色装置を提供する。【解決手段】 実施形態によれば、変色装置は、筐体と透明ヒータと加熱ボタンとコントローラとを有する。筐体は、電源を備える。透明ヒータは、筐体に取り付けられ、印加される電圧によって熱が発生する透明膜と透明膜に発生する熱で加熱される透明基板とを有する。加熱ボタンは、透明基板を熱変色性色剤が変色する温度に加熱することを指示する。コントローラは、加熱ボタンが押された状態において電源からの電圧を透明膜に印加する。【選択図】図５ |
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