公开(公告)号：US20160197302A1

公开(公告)日：2016-07-07

申请号：US14442265

申请日：2013-11-11

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Makoto SHIRAKAWA ,  Takaaki YOSHIHARA ,  Shingo HOUZUMI

IPC: H01L51/52 ,  H01L51/56 ,  H01L51/00

CPC classification number: H01L51/525 ,  H01L51/0022 ,  H01L51/524 ,  H01L51/5253 ,  H01L51/56 ,  H05B33/04 ,  H05B33/10

Abstract: The light emitting apparatus according to the present invention includes: a first substrate; a light emitting element supported on a surface of the first substrate; a second substrate spaced from and facing the surface of the first substrate; an adjusting layer supported on a surface of the second substrate facing the light emitting element; a barrier member provided between the first substrate and the second substrate so as to surround the light emitting element and the adjusting layer; and a sealing member filling a space surrounded by the first substrate, the second substrate, and the barrier member. The adjusting layer includes a surface which faces the first substrate and includes an adjusting surface. The adjusting layer is formed so that a distance between the adjusting surface and the first substrate becomes greater towards an outer edge of the adjusting layer than at a center part of the adjusting layer.

Abstract translation: 根据本发明的发光装置包括：第一基板; 支撑在所述第一基板的表面上的发光元件; 与第一基板的表面间隔开并面向第一基板的表面的第二基板; 支撑在所述第二基板的面向所述发光元件的表面上的调节层; 设置在所述第一基板和所述第二基板之间以围绕所述发光元件和所述调整层的阻挡部件; 以及密封构件，其填充由所述第一基板，所述第二基板和所述阻挡构件包围的空间。 调整层包括面向第一基板并包括调节表面的表面。 调整层形成为使得调节表面和第一基底之间的距离朝着调节层的外边缘变得比调节层的中心部分更大。