Vehicular lamp
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United States of America Patent
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-
Feb 27, 2018
Issued Date -
N/A
app pub date -
Oct 18, 2016
filing date -
Oct 21, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vehicular lamp including a drive assistance for drivers of forward vehicles can include a plurality of light-emitting chips located on a mounting board and arranged in a matrix array shape, a first optical lens and a second optical lens. When the light-emitting chips emit lights, the lights can form linear light distribution patterns including linear non-lighting-emitting zones between the adjacent linear light distribution patterns. Each of light-emitting times of the linear light distribution patterns and each of light-emitting cycles of the linear light distribution patterns can vary in accordance with a distance between a subject vehicle incorporating the vehicular lamp and the front vehicle, which moves in a forward direction of the subject matter. Therefore, the vehicular lamp with a simple structure can facilitate a driving safely when the drivers turn the forward vehicle around by confirming the linear light distribution patterns with a door/room mirror and a monitor.
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