Semiconductor device and methods thereof
    1.
    发明授权
    Semiconductor device and methods thereof 有权
    半导体器件及其方法

    公开(公告)号:US08097499B2

    公开(公告)日:2012-01-17

    申请号:US11702624

    申请日:2007-02-06

    IPC分类号: H01L21/00 H01L21/84

    摘要: A semiconductor device and method thereof. The example method may include forming a semiconductor device, including forming a first layer on a substrate, the first layer including aluminum nitride (AlN), forming a second layer by oxidizing a surface of the first layer and forming a third layer on the second layer, the first, second and third layers each being highly oriented with respect to one of a plurality crystallographic planes. The example semiconductor device may include a substrate including a first layer, the first layer including aluminum nitride (AlN), a second layer formed by oxidizing a surface of the first layer and a third layer formed on the second layer, the first, second and third layers each being highly oriented with respect to one of a plurality crystallographic planes.

    摘要翻译: 半导体器件及其方法。 示例性方法可以包括形成半导体器件,包括在衬底上形成第一层,第一层包括氮化铝(AlN),通过氧化第一层的表面并在第二层上形成第三层来形成第二层 ,第一层,第二层和第三层各自相对于多个晶面之一高度取向。 示例性半导体器件可以包括:衬底,其包括第一层,第一层包括氮化铝(AlN),通过氧化第一层的表面形成的第二层和形成在第二层上的第三层,第一层,第二层和第二层 第三层各自相对于多个晶面之一高度取向。

    Semiconductor device and methods thereof
    2.
    发明申请
    Semiconductor device and methods thereof 有权
    半导体器件及其方法

    公开(公告)号:US20070246802A1

    公开(公告)日:2007-10-25

    申请号:US11702624

    申请日:2007-02-06

    IPC分类号: H01L23/58 H01L21/469

    摘要: A semiconductor device and method thereof. The example method may include forming a semiconductor device, including forming a first layer on a substrate, the first layer including aluminum nitride (AlN), forming a second layer by oxidizing a surface of the first layer and forming a third layer on the second layer, the first, second and third layers each being highly oriented with respect to one of a plurality crystallographic planes. The example semiconductor device may include a substrate including a first layer, the first layer including aluminum nitride (AlN), a second layer formed by oxidizing a surface of the first layer and a third layer formed on the second layer, the first, second and third layers each being highly oriented with respect to one of a plurality crystallographic planes.

    摘要翻译: 半导体器件及其方法。 示例性方法可以包括形成半导体器件,包括在衬底上形成第一层,第一层包括氮化铝(AlN),通过氧化第一层的表面并在第二层上形成第三层来形成第二层 ,第一层,第二层和第三层各自相对于多个晶面之一高度取向。 示例性半导体器件可以包括:衬底,其包括第一层,第一层包括氮化铝(AlN),通过氧化第一层的表面形成的第二层和形成在第二层上的第三层,第一层,第二层和第二层 第三层各自相对于多个晶面之一高度取向。

    Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor
    4.
    发明申请
    Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor 失效
    微透镜,包括微透镜的图像传感器,形成微透镜的方法和用于制造图像传感器的方法

    公开(公告)号:US20100208368A1

    公开(公告)日:2010-08-19

    申请号:US12662607

    申请日:2010-04-26

    IPC分类号: G02B7/02

    摘要: A microlens, an image sensor including the microlens, a method of forming the microlens and a method of manufacturing the image sensor are provided. The microlens includes a polysilicon pattern, having a cylindrical shape, formed on a substrate, and a round-type shell portion enclosing the polysilicon pattern. The microlens may further include a filler material filling an interior of the shell portion, or a second shell portion covering the first shell portion. The method of forming a microlens includes forming a silicon pattern on a semiconductor substrate having a lower structure, forming a capping film on the semiconductor substrate over the silicon pattern, annealing the silicon pattern and the capping film altering the silicon pattern to a polysilicon pattern having a cylindrical shape and the capping film to a shell portion for a round-type microlens, and filling an interior of the shell portion with a lens material through an opening between the semiconductor substrate and an edge of the shell portion. The image sensor includes a microlens formed by a similar method and a photodiode having a cylindrical shape.

    摘要翻译: 提供微透镜,包括微透镜的图像传感器,形成微透镜的方法和制造图像传感器的方法。 微透镜包括形成在基板上的具有圆柱形状的多晶硅图案和包围多晶硅图案的圆形外壳部分。 微透镜还可以包括填充壳体部分的内部的填充材料或覆盖第一壳体部分的第二壳体部分。 形成微透镜的方法包括在具有较低结构的半导体衬底上形成硅图案,在硅图案上的半导体衬底上形成覆盖膜,使硅图案和覆盖膜退火,将硅图案改变为具有 圆筒形,并且封盖膜用于圆形微透镜的外壳部分,并且通过半导体基板和外壳部分的边缘之间的开口用透镜材料填充外壳部分的内部。 图像传感器包括通过类似方法形成的微透镜和具有圆柱形状的光电二极管。

    Microlens and an image sensor including a microlens
    5.
    发明授权
    Microlens and an image sensor including a microlens 失效
    微透镜和包括微透镜的图像传感器

    公开(公告)号:US08508009B2

    公开(公告)日:2013-08-13

    申请号:US12662607

    申请日:2010-04-26

    摘要: A microlens, an image sensor including the microlens, a method of forming the microlens and a method of manufacturing the image sensor are provided. The microlens includes a polysilicon pattern, having a cylindrical shape, formed on a substrate, and a round-type shell portion enclosing the polysilicon pattern. The microlens may further include a filler material filling an interior of the shell portion, or a second shell portion covering the first shell portion. The method of forming a microlens includes forming a silicon pattern on a semiconductor substrate having a lower structure, forming a capping film on the semiconductor substrate over the silicon pattern, annealing the silicon pattern and the capping film altering the silicon pattern to a polysilicon pattern having a cylindrical shape and the capping film to a shell portion for a round-type microlens, and filling an interior of the shell portion with a lens material through an opening between the semiconductor substrate and an edge of the shell portion. The image sensor includes a microlens formed by a similar method and a photodiode having a cylindrical shape.

    摘要翻译: 提供微透镜,包括微透镜的图像传感器,形成微透镜的方法和制造图像传感器的方法。 微透镜包括形成在基板上的具有圆柱形状的多晶硅图案和包围多晶硅图案的圆形外壳部分。 微透镜还可以包括填充壳体部分的内部的填充材料或覆盖第一壳体部分的第二壳体部分。 形成微透镜的方法包括在具有较低结构的半导体衬底上形成硅图案,在硅图案上的半导体衬底上形成覆盖膜,使硅图案和覆盖膜退火,将硅图案改变为具有 圆筒形,并且封盖膜用于圆形微透镜的外壳部分,并且通过半导体基板和外壳部分的边缘之间的开口用透镜材料填充外壳部分的内部。 图像传感器包括通过类似方法形成的微透镜和具有圆柱形状的光电二极管。

    Method of forming a microlens and a method for manufacturing an image sensor
    6.
    发明授权
    Method of forming a microlens and a method for manufacturing an image sensor 失效
    形成微透镜的方法和图像传感器的制造方法

    公开(公告)号:US08187905B2

    公开(公告)日:2012-05-29

    申请号:US12805821

    申请日:2010-08-20

    IPC分类号: H01L31/062 H01L31/107

    摘要: A microlens, an image sensor including the microlens, a method of forming the microlens and a method of manufacturing the image sensor are provided. The microlens includes a polysilicon pattern, having a cylindrical shape, formed on a substrate, and a round-type shell portion enclosing the polysilicon pattern. The microlens may further include a filler material filling an interior of the shell portion, or a second shell portion covering the first shell portion. The method of forming a microlens includes forming a silicon pattern on a semiconductor substrate having a lower structure, forming a capping film on the semiconductor substrate over the silicon pattern, annealing the silicon pattern and the capping film altering the silicon pattern to a polysilicon pattern having a cylindrical shape and the capping film to a shell portion for a round-type microlens, and filling an interior of the shell portion with a lens material through an opening between the semiconductor substrate and an edge of the shell portion. The image sensor includes a microlens formed by a similar method and a photodiode having a cylindrical shape.

    摘要翻译: 提供微透镜,包括微透镜的图像传感器,形成微透镜的方法和制造图像传感器的方法。 微透镜包括形成在基板上的具有圆柱形状的多晶硅图案和包围多晶硅图案的圆形外壳部分。 微透镜还可以包括填充壳体部分的内部的填充材料或覆盖第一壳体部分的第二壳体部分。 形成微透镜的方法包括在具有较低结构的半导体衬底上形成硅图案,在硅图案上的半导体衬底上形成覆盖膜,使硅图案和覆盖膜退火,将硅图案改变为具有 圆筒形,并且封盖膜用于圆形微透镜的外壳部分,并且通过半导体基板和外壳部分的边缘之间的开口用透镜材料填充外壳部分的内部。 图像传感器包括通过类似方法形成的微透镜和具有圆柱形状的光电二极管。

    Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor
    7.
    发明申请
    Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor 失效
    微透镜,包括微透镜的图像传感器,形成微透镜的方法和用于制造图像传感器的方法

    公开(公告)号:US20110008920A1

    公开(公告)日:2011-01-13

    申请号:US12805821

    申请日:2010-08-20

    IPC分类号: H01L33/00 H01L31/18

    摘要: A microlens, an image sensor including the microlens, a method of forming the microlens and a method of manufacturing the image sensor are provided. The microlens includes a polysilicon pattern, having a cylindrical shape, formed on a substrate, and a round-type shell portion enclosing the polysilicon pattern. The microlens may further include a filler material filling an interior of the shell portion, or a second shell portion covering the first shell portion. The method of forming a microlens includes forming a silicon pattern on a semiconductor substrate having a lower structure, forming a capping film on the semiconductor substrate over the silicon pattern, annealing the silicon pattern and the capping film altering the silicon pattern to a polysilicon pattern having a cylindrical shape and the capping film to a shell portion for a round-type microlens, and filling an interior of the shell portion with a lens material through an opening between the semiconductor substrate and an edge of the shell portion. The image sensor includes a microlens formed by a similar method and a photodiode having a cylindrical shape.

    摘要翻译: 提供微透镜,包括微透镜的图像传感器,形成微透镜的方法和制造图像传感器的方法。 微透镜包括形成在基板上的具有圆柱形状的多晶硅图案和包围多晶硅图案的圆形外壳部分。 微透镜还可以包括填充壳体部分的内部的填充材料或覆盖第一壳体部分的第二壳体部分。 形成微透镜的方法包括在具有较低结构的半导体衬底上形成硅图案,在硅图案上的半导体衬底上形成覆盖膜,使硅图案和覆盖膜退火,将硅图案改变为具有 圆筒形,并且封盖膜用于圆形微透镜的外壳部分,并且通过半导体基板和外壳部分的边缘之间的开口用透镜材料填充外壳部分的内部。 图像传感器包括通过类似方法形成的微透镜和具有圆柱形状的光电二极管。

    Microlens and an image sensor including a microlens
    10.
    发明授权
    Microlens and an image sensor including a microlens 失效
    微透镜和包括微透镜的图像传感器

    公开(公告)号:US07750424B2

    公开(公告)日:2010-07-06

    申请号:US11819386

    申请日:2007-06-27

    IPC分类号: H01L31/062 H01L31/107

    摘要: A microlens, an image sensor including the microlens, a method of forming the microlens and a method of manufacturing the image sensor are provided. The microlens includes a polysilicon pattern, having a cylindrical shape, formed on a substrate, and a round-type shell portion enclosing the polysilicon pattern. The microlens may further include a filler material filling an interior of the shell portion, or a second shell portion covering the first shell portion. The method of forming a microlens includes forming a silicon pattern on a semiconductor substrate having a lower structure, forming a capping film on the semiconductor substrate over the silicon pattern, annealing the silicon pattern and the capping film altering the silicon pattern to a polysilicon pattern having a cylindrical shape and the capping film to a shell portion for a round-type microlens, and filling an interior of the shell portion with a lens material through an opening between the semiconductor substrate and an edge of the shell portion. The image sensor includes a microlens formed by a similar method and a photodiode having a cylindrical shape.

    摘要翻译: 提供微透镜,包括微透镜的图像传感器,形成微透镜的方法和制造图像传感器的方法。 微透镜包括形成在基板上的具有圆柱形状的多晶硅图案和包围多晶硅图案的圆形外壳部分。 微透镜还可以包括填充壳体部分的内部的填充材料或覆盖第一壳体部分的第二壳体部分。 形成微透镜的方法包括在具有较低结构的半导体衬底上形成硅图案,在硅图案上的半导体衬底上形成覆盖膜,使硅图案和覆盖膜退火,将硅图案改变为具有 圆筒形,并且封盖膜用于圆形微透镜的外壳部分,并且通过半导体基板和外壳部分的边缘之间的开口用透镜材料填充外壳部分的内部。 图像传感器包括通过类似方法形成的微透镜和具有圆柱形状的光电二极管。