Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor
    51.
    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。

    Bottom gate thin film transistor and method of manufacturing the same
    53.
    发明授权
    Bottom gate thin film transistor and method of manufacturing the same 失效
    底栅薄膜晶体管及其制造方法

    公开(公告)号:US07629207B2

    公开(公告)日:2009-12-08

    申请号:US11692716

    申请日:2007-03-28

    IPC分类号: H01L21/00 H01L21/84

    摘要: A method of manufacturing a bottom gate thin film transistor (“TFT”) in which a polycrystalline channel region having a large grain size is formed relatively simply and easily. The method of manufacturing a bottom gate thin film transistor includes forming a bottom gate electrode on a substrate, forming a gate insulating layer on the substrate to cover the bottom gate electrode, forming an amorphous semiconductor layer, an N-type semiconductor layer and an electrode layer on the gate insulating layer sequentially, etching an electrode region and an N-type semiconductor layer region formed on the bottom gate electrode sequentially to expose an amorphous semiconductor layer region, melting the amorphous semiconductor layer region using a laser annealing method, and crystallizing the melted amorphous semiconductor layer region to form a laterally grown polycrystalline channel region.

    摘要翻译: 相对简单且容易地形成具有大晶粒尺寸的多晶沟道区的底栅薄膜晶体管(“TFT”)的制造方法。 制造底栅极薄膜晶体管的方法包括在衬底上形成底栅电极,在衬底上形成栅极绝缘层以覆盖底栅电极,形成非晶半导体层,N型半导体层和电极 依次在栅极绝缘层上蚀刻形成在底栅电极上的电极区域和N型半导体层区域,以暴露非晶半导体层区域,使用激光退火法熔化非晶半导体层区域,并使 熔融的非晶半导体层区域以形成横向生长的多晶沟道区域。

    Light-emitting device including nanorod and method of manufacturing the same
    55.
    发明申请
    Light-emitting device including nanorod and method of manufacturing the same 审中-公开
    包括纳米棒的发光器件及其制造方法

    公开(公告)号:US20090146142A1

    公开(公告)日:2009-06-11

    申请号:US12076608

    申请日:2008-03-20

    IPC分类号: H01L33/00 H01L21/205

    摘要: Provided are a light-emitting device including a plurality of nanorods each of which comprises an active layer formed between an n-type region and a p-type region, and a method of manufacturing the same. The light-emitting device comprises: a substrate; a first electrode layer formed on the substrate; a basal layer formed on the first electrode layer; a plurality of nanorods formed vertically on the basal layer, each of which comprises a bottom part doped with first type, a top part doped with second type opposite to the first type, and an active layer between the bottom part and the top part, an insulating region formed between the nanorods, and a second electrode layer formed on the nanorods and the insulating region.

    摘要翻译: 提供了包括多个纳米棒的发光器件及其制造方法,每个纳米棒包括形成在n型区域和p型区域之间的有源层。 发光装置包括:基板; 形成在所述基板上的第一电极层; 形成在所述第一电极层上的基底层; 在基底层上垂直形成的多个纳米棒,每个纳米棒包括掺杂有第一类型的底部部分,掺杂有与第一类型相反的第二类型的顶部部分,以及在底部部分和顶部部分之间的有源层, 形成在纳米棒之间的绝缘区域和形成在纳米棒和绝缘区域上的第二电极层。

    Non-volatile semiconductor device
    58.
    发明申请
    Non-volatile semiconductor device 失效
    非易失性半导体器件

    公开(公告)号:US20090003062A1

    公开(公告)日:2009-01-01

    申请号:US12068409

    申请日:2008-02-06

    IPC分类号: G11C16/04

    摘要: A nonvolatile semiconductor device according to example embodiments may include a plurality of memory cells on a semiconductor substrate and at least one selection transistor on the semiconductor substrate, wherein the at least one selection transistor may be disposed at a different level from the plurality of memory cells. The at least one selection transistor may be connected to a data line and/or a power source line via a first contact and/or a third contact, respectively. The at least one selection transistor may be connected to the plurality of memory cells via a second contact and/or a fourth contact. The active layer of the at least one selection transistor may contain an oxide. Accordingly, the nonvolatile semiconductor device according to example embodiments may include a selection transistor having a reduced size.

    摘要翻译: 根据示例性实施例的非易失性半导体器件可以包括半导体衬底上的多个存储单元和半导体衬底上的至少一个选择晶体管,其中所述至少一个选择晶体管可以设置在与所述多个存储单元不同的电平 。 所述至少一个选择晶体管可以分别经由第一触点和/或第三触点连接到数据线和/或电源线。 所述至少一个选择晶体管可以经由第二触点和/或第四触点连接到所述多个存储单元。 所述至少一个选择晶体管的有源层可以含有氧化物。 因此,根据示例性实施例的非易失性半导体器件可以包括具有减小的尺寸的选择晶体管。

    Semiconductor device including poly-si and method of manufacturing the same
    60.
    发明申请
    Semiconductor device including poly-si and method of manufacturing the same 有权
    包括多晶硅的半导体器件及其制造方法

    公开(公告)号:US20080164479A1

    公开(公告)日:2008-07-10

    申请号:US12000242

    申请日:2007-12-11

    IPC分类号: H01L29/04 H01L21/20

    摘要: A semiconductor device including polysilicon (poly-Si) and method of manufacturing the same are provided. The semiconductor device includes a TaNx material layer and a poly-Si layer formed on the TaNx material layer. The semiconductor device including poly-Si may be manufactured by forming a TaNx material layer and forming a poly-Si layer by depositing silicon formed on the TaNx material layer and annealing silicon.

    摘要翻译: 提供了包括多晶硅(poly-Si)的半导体器件及其制造方法。 该半导体器件包括形成在TaN xS材料层上的TaN 材料层和多晶硅层。 包括多晶硅的半导体器件可以通过形成TaN xS材料层并通过沉积形成在TaN材料层上的硅和退火形成多晶硅层来制造 硅。