Invention Grant
US08013289B2 Lens array block for image capturing unit and methods of fabrication
失效
用于图像捕获单元的透镜阵列块和制造方法
- Patent Title: Lens array block for image capturing unit and methods of fabrication
- Patent Title (中): 用于图像捕获单元的透镜阵列块和制造方法
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Application No.: US11925742Application Date: 2007-10-26
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Publication No.: US08013289B2Publication Date: 2011-09-06
- Inventor: Chao-Chi Chang , Yung-I Chen , Jean-Pierre Lusinchi , Raymond Chih-Chung Hsiao
- Applicant: Chao-Chi Chang , Yung-I Chen , Jean-Pierre Lusinchi , Raymond Chih-Chung Hsiao
- Applicant Address: KY
- Assignee: Ether Precision, Inc.
- Current Assignee: Ether Precision, Inc.
- Current Assignee Address: KY
- Agency: Janan & Associates, P.C.
- Agent Ashok K. Janah
- Priority: TW95142246A 20061115; TW95223188U 20061229; TW96116333A 20070508; TW96122374A 20070621
- Main IPC: H01J40/14
- IPC: H01J40/14 ; H01J27/00
Abstract:
A lens array block comprises a plurality of lens barrels joined to one another form a three-dimensional unitary structure. Each lens barrel comprises a stepped cylindrical chamber having a through hole with an internal profile having first and second steps that are spaced apart through the height of the through hole, the second step being radially inward of the first step. An image capturing unit comprising the lens block array, and methods of fabrication and assembly are also described.
Public/Granted literature
- US20080121784A1 IMAGE CAPTURE UNIT AND METHODS Public/Granted day:2008-05-29
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