Solid-state imaging device, solid-state imaging device manufacturing method, electronic device, and lens array

    公开(公告)号:US10204948B2

    公开(公告)日:2019-02-12

    申请号:US15352075

    申请日:2016-11-15

    Abstract: A solid-state imaging device includes: multiple micro lenses, which are disposed in each of a first direction and a second direction orthogonal to the first direction, focus the incident light into the light-receiving surface; with the multiple micro lenses of which the planar shape is a shape including a portion divided by a side extending in the first direction and a side extending in the second direction being disposed arrayed mutually adjacent to each of the first direction and the second direction; and with the multiple micro lenses being formed so that the depth of a groove between micro lenses arrayed in a third direction is deeper than the depth of a groove between micro lenses arrayed in the first direction, and also the curvature of the lens surface in the third direction is higher than the curvature of the lens surface in the first direction.

    Solid-state imaging device, solid-state imaging device manufacturing method, electronic device, and lens array
    3.
    发明授权
    Solid-state imaging device, solid-state imaging device manufacturing method, electronic device, and lens array 有权
    固态成像装置,固态成像装置制造方法,电子装置和透镜阵列

    公开(公告)号:US09525000B2

    公开(公告)日:2016-12-20

    申请号:US14926923

    申请日:2015-10-29

    Abstract: A solid-state imaging device includes: multiple micro lenses, which are disposed in each of a first direction and a second direction orthogonal to the first direction, focus the incident light into the light-receiving surface; with the multiple micro lenses of which the planar shape is a shape including a portion divided by a side extending in the first direction and a side extending in the second direction being disposed arrayed mutually adjacent to each of the first direction and the second direction; and with the multiple micro lenses being formed so that the depth of a groove between micro lenses arrayed in a third direction is deeper than the depth of a groove between micro lenses arrayed in the first direction, and also the curvature of the lens surface in the third direction is higher than the curvature of the lens surface in the first direction.

    Abstract translation: 固态成像装置包括:多个微透镜,其设置在与第一方向正交的第一方向和第二方向中的每一方向上,将入射光聚焦到光接收表面中; 其中,所述多个微透镜的平面形状为包括沿着所述第一方向延伸的一侧分割的部分和在所述第二方向上延伸的一侧的形状,所述多个微透镜相对于所述第一方向和所述第二方向中的每一方排列配置; 并且多个微透镜被形成为使得在第三方向上排列的微透镜之间的凹槽的深度比在第一方向上排列的微透镜之间的凹槽的深度更深,以及在第一方向上的透镜表面的曲率 第三方向高于第一方向上的透镜表面的曲率。

    SOLID-STATE IMAGING DEVICE, SOLID-STATE IMAGING DEVICE MANUFACTURING METHOD, ELECTRONIC DEVICE, AND LENS ARRAY
    5.
    发明申请
    SOLID-STATE IMAGING DEVICE, SOLID-STATE IMAGING DEVICE MANUFACTURING METHOD, ELECTRONIC DEVICE, AND LENS ARRAY 审中-公开
    固态成像装置,固态成像装置的制造方法,电子装置和透镜阵列

    公开(公告)号:US20170069676A1

    公开(公告)日:2017-03-09

    申请号:US15352075

    申请日:2016-11-15

    Abstract: A solid-state imaging device includes: multiple micro lenses, which are disposed in each of a first direction and a second direction orthogonal to the first direction, focus the incident light into the light-receiving surface; with the multiple micro lenses of which the planar shape is a shape including a portion divided by a side extending in the first direction and a side extending in the second direction being disposed arrayed mutually adjacent to each of the first direction and the second direction; and with the multiple micro lenses being formed so that the depth of a groove between micro lenses arrayed in a third direction is deeper than the depth of a groove between micro lenses arrayed in the first direction, and also the curvature of the lens surface in the third direction is higher than the curvature of the lens surface in the first direction.

    Abstract translation: 固态成像装置包括:多个微透镜,其设置在与第一方向正交的第一方向和第二方向中的每一方向上,将入射光聚焦到光接收表面中; 其中,所述多个微透镜的平面形状为包括沿着所述第一方向延伸的一侧分割的部分和在所述第二方向上延伸的一侧的形状,所述多个微透镜相对于所述第一方向和所述第二方向中的每一方排列配置; 并且多个微透镜被形成为使得在第三方向上排列的微透镜之间的凹槽的深度比在第一方向上排列的微透镜之间的凹槽的深度更深,以及在第一方向上的透镜表面的曲率 第三方向高于第一方向上的透镜表面的曲率。

    SOLID-STATE IMAGING DEVICE WITH LAYERED MICROLENSES AND METHOD FOR MANUFACTURING SAME
    6.
    发明申请
    SOLID-STATE IMAGING DEVICE WITH LAYERED MICROLENSES AND METHOD FOR MANUFACTURING SAME 有权
    具有层状微结构的固态成像装置及其制造方法

    公开(公告)号:US20160013234A1

    公开(公告)日:2016-01-14

    申请号:US14861175

    申请日:2015-09-22

    Abstract: A solid-state imaging device includes: a first lens layer; and a second lens layer, wherein the second lens layer is formed at least at a periphery of each first microlens formed based on the first lens layer, and the second lens layer present at a central portion of each of the first microlenses is thinner than the second lens layer present at the periphery of the first microlens or no second lens layer is present at the central portion of each of the first microlenses.

    Abstract translation: 固态成像装置包括:第一透镜层; 以及第二透镜层,其中所述第二透镜层至少形成在基于所述第一透镜层形成的每个第一微透镜的周边,并且存在于所述第一微透镜的每一个的中心部分处的所述第二透镜层比 存在于第一微透镜的周边的第二透镜层或者没有第二透镜层存在于每个第一微透镜的中心部分。

    Solid-state imaging device having microlenses formed with different depths and curvature and method of manufacturing thereof
    7.
    发明授权
    Solid-state imaging device having microlenses formed with different depths and curvature and method of manufacturing thereof 有权
    具有形成有不同深度和曲率的微透镜的固态成像装置及其制造方法

    公开(公告)号:US09202836B2

    公开(公告)日:2015-12-01

    申请号:US14166310

    申请日:2014-01-28

    Abstract: A solid-state imaging device includes: multiple micro lenses, which are disposed in each of a first direction and a second direction orthogonal to the first direction, focus the incident light into the light-receiving surface; with the multiple micro lenses of which the planar shape is a shape including a portion divided by a side extending in the first direction and a side extending in the second direction being disposed arrayed mutually adjacent to each of the first direction and the second direction; and with the multiple micro lenses being formed so that the depth of a groove between micro lenses arrayed in a third direction is deeper than the depth of a groove between micro lenses arrayed in the first direction, and also the curvature of the lens surface in the third direction is higher than the curvature of the lens surface in the first direction.

    Abstract translation: 固态成像装置包括:多个微透镜,其设置在与第一方向正交的第一方向和第二方向中的每一方向上,将入射光聚焦到光接收表面中; 其中,所述多个微透镜的平面形状为包括沿着所述第一方向延伸的一侧分割的部分和在所述第二方向上延伸的一侧的形状,所述多个微透镜相对于所述第一方向和所述第二方向中的每一方排列配置; 并且多个微透镜被形成为使得在第三方向上排列的微透镜之间的凹槽的深度比在第一方向上排列的微透镜之间的凹槽的深度更深,以及在第一方向上的透镜表面的曲率 第三方向高于第一方向上的透镜表面的曲率。

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