Vehicular display apparatus

A vehicular display apparatus (100) is provided with an ambient-light luminous region (13) that surrounds an outer periphery of a display region (11). An ambient light source (43) emits light, which is then guided by an arribient-light guide body (50) into an acrylic cylindrical body (60). The guide...

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Bibliographische Detailangaben
Hauptverfasser:	Kobayashi, Yasuhiro, Kamon, Shinji, Kunitachi, Ryo
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	A vehicular display apparatus (100) is provided with an ambient-light luminous region (13) that surrounds an outer periphery of a display region (11). An ambient light source (43) emits light, which is then guided by an arribient-light guide body (50) into an acrylic cylindrical body (60). The guided light is then outputted from a light output end face (62) of the acrylic cylindrical body towards a light output direction (OD). The light output end face forms the ambient-light luminous region. The vehicular display apparatus includes a light collection structure (70) that collects an output light (OB), which is outputted from the light output end face, towards the light output direction. Collecting the output light towards the light output direction enables the reduction of a light leakage to a direction different from the light output direction, improving an outputted luminance of the ambient-light luminous region.