TWI841805B

A decrease in performance of an antenna is suppressed while maintaining metallic design by a metal vapor deposition layer in a cover with antenna function. A back cover 1 includes cover member 5, a pictorial pattern layer 7, and a metasurface 31. The pictorial pattern layer 7 is arranged in a layeri...

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Bibliographische Detailangaben
Hauptverfasser:	LEE, CHANGHYEONG, SEO, YEJUNE, JEON, MUNSU, KUROSAKI, TOSHIFUMI, SAKATA, YOSHIHIRO, OMOTE, RYOMEI, MOON, IN YEOL, MORIMOTO, SHOHEI, NAMGUNG, GWANG-GYUN, KAHNG, SUNGTEK
Format:	Patent
Sprache:	chi
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	A decrease in performance of an antenna is suppressed while maintaining metallic design by a metal vapor deposition layer in a cover with antenna function. A back cover 1 includes cover member 5, a pictorial pattern layer 7, and a metasurface 31. The pictorial pattern layer 7 is arranged in a layering direction with respect to the cover member 5 and includes a metal vapor deposition layer 15. The metasurface 31 is arranged side by side in the layering direction with the pictorial pattern layer 7. The metasurface 31 amplifies an antenna signal.