Vehicle interior lighting apparatus

    公开(公告)号:US10220774B2

    公开(公告)日:2019-03-05

    申请号:US15422717

    申请日:2017-02-02

    Inventor: Tomonori Ohashi

    Abstract: A vehicle interior lighting apparatus for illuminating the interior of a vehicle, being equipped with a plurality of light source units each having a light source emitting the three primary colors of light and a control connector for simultaneously controlling the on/off operations and the luminance levels of predetermined two colors in all the light source units and for individually controlling the on/off operation and the luminance level of one color other than the predetermined two colors in each of the light source units.

    Multifunctional lamp for vehicle interior

    公开(公告)号:US09950662B2

    公开(公告)日:2018-04-24

    申请号:US14852287

    申请日:2015-09-11

    Inventor: Seung Ho Moon

    CPC classification number: B60Q3/82 B60Q3/74 B60Q3/76 F21V14/04 F21V14/08

    Abstract: A multifunctional lamp for a vehicle interior includes a housing having a light source installed therein. An indirect illumination diffusing lens is disposed in front of the housing to diffuse and emit light of the light source. A concentrated illumination light emitting unit moves back and forth while passing through the light diffusing lens. The concentrated illumination light emitting unit emits the light of the light source toward a front side of the housing through an internal passage of the light emitting unit in the form of concentrated illumination and shields the light diffusing lens from the light when concentrated illumination light emitting unit moves to surround a periphery of the light source.

    Display apparatus
    8.
    发明授权

    公开(公告)号:US09776561B2

    公开(公告)日:2017-10-03

    申请号:US14907586

    申请日:2014-07-08

    Abstract: A display apparatus includes: a substrate having a first surface; a light source that is disposed to the first surface of the substrate; a display plate that is disposed adjacent to the first surface of the substrate; and a light block body that surrounds the light source between the substrate and the display plate. The light source includes a light source body that emits light, a light source base material that has a mount surface, the light source body being mounted to the mount surface, and a mold portion that transmits the light and covers a circumference of the light source body on the mount surface of the light source base material. The mount surface is positioned closer to the display plate than an end face of the light block body, the end face being adjacent to the substrate.

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