Lighting device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10730427
APP PUB NO 20190322207A1
SERIAL NO

16474794

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An illumination apparatus has a light source unit that can form a light distribution pattern by applying light into a virtual region, and an illuminance controller that can change the illuminance of at least a part of the light distribution pattern. The illuminance controller reduces the illuminance of the light distribution pattern in a region positioned in a first center in the vertical direction and a second center in a lateral direction, depending on a signal transmitted from an oncoming vehicle detector that transmits a signal according to the presence of an oncoming vehicle.

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Patent Owner(s)

Patent OwnerAddress
KOITO MANUFACTURING CO LTDTOKYO 108-8711

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Masuda, Takeshi Shizuoka, JP 280 2493
Okamura, Toshihiro Shizuoka, JP 22 176
Tatara, Naoki Shizuoka, JP 59 417

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