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    • 1. 发明授权
    • Aspheric lens structures and fabrication methods thereof
    • 非球面透镜结构及其制造方法
    • US07826148B2
    • 2010-11-02
    • US11706192
    • 2007-02-15
    • Pai-Chun Peter ZungShin-Chang ShiungWei-Ko WangChia-Yang ChangChien-Pang Lin
    • Pai-Chun Peter ZungShin-Chang ShiungWei-Ko WangChia-Yang ChangChien-Pang Lin
    • G02B13/18G02B3/02G02B3/00G02B9/00
    • B29D11/00019B29D11/00375
    • Aspheric lens structures with dual aspheric surfaces and fabrication methods thereof are disclosed. An aspheric lens structure includes a first lens component with an aspheric top surface disposed on a second lens component, wherein the interface between the first lens component and the second lens component is spherical. The second lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the second lens component. The second lens component may also include a planar back surface with a third lens component disposed on the planar back surface of the second component. The third lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the third lens component.
    • 公开了具有双非球面表面的非球面透镜结构及其制造方法。 非球面透镜结构包括具有设置在第二透镜部件上的非球面顶表面的第一透镜部件,其中第一透镜部件和第二透镜部件之间的界面是球形的。 第二透镜部件包括非球面后表面,其中第一透镜部件的非球面上表面的曲率半径不同于第二透镜部件的非球面后表面的曲率半径。 第二透镜部件还可以包括平面后表面,其中第三透镜部件设置在第二部件的平面后表面上。 第三透镜部件包括非球面后表面,其中第一透镜部件的非球面顶表面的曲率半径不同于第三透镜部件的非球面后表面的曲率半径。
    • 2. 发明申请
    • Aspheric lens structures and fabrication methods thereof
    • 非球面透镜结构及其制造方法
    • US20080198481A1
    • 2008-08-21
    • US11706192
    • 2007-02-15
    • Pai-Chun Peter ZungShin-Chang ShiungWei-Ko WangChia-Yang ChangChien-Pang Lin
    • Pai-Chun Peter ZungShin-Chang ShiungWei-Ko WangChia-Yang ChangChien-Pang Lin
    • G02B3/02B05D5/06
    • B29D11/00019B29D11/00375
    • Aspheric lens structures with dual aspheric surfaces and fabrication methods thereof are disclosed. An aspheric lens structure includes a first lens component with an aspheric top surface disposed on a second lens component, wherein the interface between the first lens component and the second lens component is spherical. The second lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the second lens component. The second lens component may also include a planar back surface with a third lens component disposed on the planar back surface of the second component. The third lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the third lens component.
    • 公开了具有双非球面表面的非球面透镜结构及其制造方法。 非球面透镜结构包括具有设置在第二透镜部件上的非球面顶表面的第一透镜部件,其中第一透镜部件和第二透镜部件之间的界面是球形的。 第二透镜部件包括非球面后表面,其中第一透镜部件的非球面上表面的曲率半径不同于第二透镜部件的非球面后表面的曲率半径。 第二透镜部件还可以包括平面后表面,其中第三透镜部件设置在第二部件的平面后表面上。 第三透镜部件包括非球面后表面,其中第一透镜部件的非球面顶表面的曲率半径不同于第三透镜部件的非球面后表面的曲率半径。
    • 8. 发明申请
    • LENS ASSEMBLY AND METHOD FOR FORMING THE SAME
    • 镜头组件及其形成方法
    • US20120194915A1
    • 2012-08-02
    • US13280975
    • 2011-10-25
    • Han-Lin WUChih-Chiang HoLin-Ya TsengChia-Yang ChangKuo-Jung Fu
    • Han-Lin WUChih-Chiang HoLin-Ya TsengChia-Yang ChangKuo-Jung Fu
    • G02B27/12
    • G02B3/0056G02B3/0031Y10S359/90
    • A method for forming a lens assembly is provided, including: providing a mold substrate, wherein at least a recess is formed from a surface of the mold substrate; providing a transparent substrate; disposing a lens precursor material on the surface of the mold substrate or on a first surface of the transparent substrate; disposing the mold substrate on the transparent substrate such that at least a portion of the lens precursor material is filled in the recess; disposing a mask on a second surface of the transparent substrate to partially cover the transparent substrate; after the mask is disposed, irradiating a light on the second surface of the transparent substrate to transform at least a portion of the lens precursor material on the first surface of the transparent substrate into a lens; and removing the mask and the mold substrate from the transparent substrate and the lens.
    • 提供了一种用于形成透镜组件的方法,包括:提供模具基板,其中至少一个凹部由模具基板的表面形成; 提供透明基板; 在所述模具基板的表面上或所述透明基板的第一表面上设置透镜前体材料; 将所述模具基板设置在所述透明基板上,使得所述透镜前体材料的至少一部分填充在所述凹部中; 在所述透明基板的第二表面上设置掩模以部分地覆盖所述透明基板; 在掩模设置之后,将光照射在透明基板的第二表面上,以将透明基板的第一表面上的透镜前体材料的至少一部分转换成透镜; 以及从透明基板和透镜去除掩模和模具基板。