Viewing angle control element and display device

According to one embodiment, a viewing angle control element includes an electrochromic layer, a plurality of projections formed on a first base, a first area and a second area provided on each of the projections, a first transparent electrode provided on the first area, and a second transparent ele...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Takahashi, Yasuhiro, Hirosawa, Jin
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:According to one embodiment, a viewing angle control element includes an electrochromic layer, a plurality of projections formed on a first base, a first area and a second area provided on each of the projections, a first transparent electrode provided on the first area, and a second transparent electrode provided on the second area, wherein the first transparent electrode and the second transparent electrode are electrically independent of each other.