IDENTIFICATION MEDIUM, ARTICLE EQUIPPED WITH IDENTIFICATION MEDIUM
An identification medium 100 comprises an adhesive layer 102, an ink displaying layer 103, a cholesteric liquid crystal layer 106 including a hologram 107, and a transparent protective layer 108. The ink displaying layer 103 comprises a printed layer 104 formed by printing with an ink which includes...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | An identification medium 100 comprises an adhesive layer 102, an ink displaying layer 103, a cholesteric liquid crystal layer 106 including a hologram 107, and a transparent protective layer 108. The ink displaying layer 103 comprises a printed layer 104 formed by printing with an ink which includes cholesteric liquid crystals, and a printed layer 105 formed by an ordinary ink. When the printed layer 104 and the printed layer 105 are observed from the front side, the printed layer 104 and the printed layer 105 are formed so as to have the same color. Thus, when the identification medium is tilted, a visual effect is produced in which a figure formed by the printed layer 105 appears. |
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