ON-VEHICLE DISPLAY APPARATUS

PROBLEM TO BE SOLVED: To prevent the displacement of positional adjustment of an optical system, without requiring a special mechanism. SOLUTION: An on-vehicle display apparatus 10 includes: a memory unit 54 for storing the final manual rotation direction when a concave mirror 39 is rotated to a fin...

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Bibliographic Details
Main Author ISHIDA YOSHIZO
Format Patent
LanguageEnglish
Published 28.07.2011
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Summary:PROBLEM TO BE SOLVED: To prevent the displacement of positional adjustment of an optical system, without requiring a special mechanism. SOLUTION: An on-vehicle display apparatus 10 includes: a memory unit 54 for storing the final manual rotation direction when a concave mirror 39 is rotated to a final rotation stop position based on input from a manual operation unit 52, so as to correspond to the final rotation stop position of the concave mirror 39; and a rotation control unit 55 configured such that when the concave mirror 39 is rotated by a motor 44, concave mirror side gear 42, and drive gear 43 based on input from an automatic operation unit 53 and then stopped at the final rotation stop position stored in the memory unit 54, the concave mirror 39 is rotated by the motor 44, concave mirror side gear 42, and drive gear 43 in the final manual rotation direction stored in the memory unit 54 so as to correspond to the final rotation stop position. COPYRIGHT: (C)2011,JPO&INPIT
Bibliography:Application Number: JP20100005050