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公开(公告)号:EP2437928A1
公开(公告)日:2012-04-11
申请号:EP09776675.2
申请日:2009-06-02
IPC分类号: B29D11/00
CPC分类号: B29D11/00375 , B29C33/52
摘要: In a method for manufacturing a lens, a substrate (100) is provided which comprises recess (106) in a first surface (102) thereof. A lens structure (108) having a first desired lens surface and a second desired lens surface is formed in the substrate's recess (106).
摘要翻译: 一种用于制造透镜的方法包括:(a)提供一基片(100)包括在所述基板(100)的第一表面(102)的凹部(106),和(b)中或所述凹部(106)之上形成 基板(100)具有第一表面的透镜结构(108)和第二透镜期望期望的透镜表面。 步骤(b)包括提供具有在雅舞蹈具有第一期望的透镜表面的形状,将所述透镜材料(212)与牺牲材料(206),以限定透镜结构(108),成形侧的牺牲材料(206) 背离牺牲材料(206)在雅舞蹈与第二期望的透镜面离开,安装结构包括所述牺牲材料(206)和透镜材料(212)到基板上的透镜材料(212)(100),检查的确 透镜结构(108)被布置在或凹部(108)的上方,以及去除牺牲材料。
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公开(公告)号:EP2387744A1
公开(公告)日:2011-11-23
申请号:EP10702019.0
申请日:2010-01-07
CPC分类号: G06F3/0425 , G06F3/03547 , G06F2203/04109
摘要: The invention relates to an optical navigation device on the basis of a production in a wafer scale, wherein both the illumination path and the imaging leans are integrated on a common carrier structure. The optical navigation devices according to the invention are used for controlling a cursor on an image output device or in the area of finger navigation.
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