公开(公告)号：US20200088374A1

公开(公告)日：2020-03-19

申请号：US16616408

申请日：2018-05-16

Applicant: STANLEY ELECTRIC CO., LTD.

Inventor： Shinya KOGURE ,  Ryotaro OWADA ,  Toshihiro SEKO ,  Takashi SUGIYAMA

IPC: F21S41/25 ,  F21S41/16 ,  F21S41/24 ,  F21V9/30

Abstract: Provided is a vehicular headlight that is capable of generating a clear light distribution pattern using a monolithic array light source of surface emitting lasers. The vehicular headlight 1a includes a VCSEL array 5, an image generation unit including a lens array 6 which outputs incident light from the VCSEL array 5 as collimated light so that an image of a light distribution pattern as an illuminance distribution is generated on an output side, a light distribution pattern forming unit 7 having an image forming surface on which the image is formed by the incident light from the image generation unit, and a projection unit 8 outputting the incident light from the light distribution pattern forming unit to an irradiation region in front of the vehicle.

公开(公告)号：US20160334071A1

公开(公告)日：2016-11-17

申请号：US15154004

申请日：2016-05-13

Applicant: Stanley Electric Co., Ltd.

Inventor： Toshihiro SEKO

IPC: F21S8/10 ,  G02B6/38 ,  F21V8/00 ,  F21V23/00 ,  F21V23/06

CPC classification number: F21S41/14 ,  B60Q1/0088 ,  F21S41/16 ,  F21S41/24 ,  F21S43/251 ,  F21V23/001 ,  F21V23/003 ,  F21V23/06 ,  F21Y2101/00 ,  G02B6/0008 ,  G02B6/3817 ,  G02B6/4296 ,  G02B2006/4297

Abstract: A light emitting apparatus can include: a first connecting part and a second connecting part connected to each other to form a propagation channel therebetween through which laser beam from a laser light source can propagate, and a power supply cable including a pair of terminals provided in a middle thereof and connected to and separated from each other. One of the terminals can be included in the first connecting part and the other thereof can be included in the second connecting part. When the first connecting part and the second connecting part are connected to each other, the terminals can be connected to each other to constitute a supply channel configured to supply drive power to a driving circuit. When the first and second connecting parts are disconnected, the connected terminals can be separated from each other to cut off the supply channel.

Abstract translation: 发光装置可以包括：第一连接部和第二连接部，其彼此连接以在其间形成传播路径，来自激光光源的激光束可以通过该传播路径传播;以及电源电缆，其包括设置在 其中间并且彼此连接并分离。 其中一个端子可以包括在第一连接部分中，而另一个可以包括在第二连接部分中。 当第一连接部分和第二连接部分彼此连接时，端子可以彼此连接以构成供给通道，该供给通道被配置为向驱动电路提供驱动电力。 当第一和第二连接部分断开时，连接的端子可以彼此分离以切断供应通道。