公开(公告)号：US11437603B2

公开(公告)日：2022-09-06

申请号：US16956907

申请日：2018-11-28

申请人： Sony Semiconductor Solutions Corporation

发明人： Kensaku Maeda ,  Kimihiro Shinya ,  Atsushi Yamamoto

IPC分类号： H01L29/205 ,  H01L51/52 ,  H01L51/56 ,  H01L27/32

摘要： To simplify a process of manufacturing a light-emitting module for displaying an image.
The light-emitting module includes light-emitting elements, a protective layer, color changing members, and an optical layer. The light-emitting elements are arranged on a substrate. The protective layer is formed in such a way as to cover the light-emitting elements. The color changing members are disposed in such a way as to correspond to at least some of the light-emitting elements with the protective layer interposed between the color changing members and the some of the light-emitting elements. The optical layer is formed in such a way as to cover the color changing members and the protective layer. This optical layer condenses or scatters light with its curved shape.

公开(公告)号：US20210005688A1

公开(公告)日：2021-01-07

申请号：US16968824

申请日：2019-01-24

申请人： Sony Semiconductor Solutions Corporation

发明人： Kimihiro Shinya ,  Atsushi Yamamoto ,  Kensaku Maeda

IPC分类号： H01L27/32 ,  H01L51/52 ,  H01L51/56

摘要： In a display device including a light emitting element, light extraction efficiency and a luminance viewing angle characteristic are improved.
The display device includes a light emitting element, a condenser lens, and a scattering lens. The light emitting element is an element that emits light. The condenser lens is a lens that condenses the light emitted from the light emitting element. The scattering lens is a lens that scatters the light condensed by the condenser lens. Combination of the condenser lens and the scattering lens improves the light extraction efficiency and the luminance viewing angle characteristic.

公开(公告)号：US11606519B2

公开(公告)日：2023-03-14

申请号：US17058029

申请日：2019-05-24

申请人： SONY SEMICONDUCTOR SOLUTIONS CORPORATION

发明人： Atsushi Yamamoto ,  Kensaku Maeda

IPC分类号： H04N5/355 ,  H04N5/232 ,  H04N5/357 ,  H04N5/3745

摘要： The present disclosure relates to an imaging device capable of achieving miniaturization and height reduction of a device configuration, reducing generation of a flare or a ghost, preventing separation of a lens. A size relation of “solid-state imaging element>lens non-effective region>lens effective region” is established in a vertical direction with respect to an incident direction of incident light. The present disclosure is applicable to an imaging device.