发明名称 |
METHOD AND APPARATUS FOR ADJUSTING AND TESTING AN IMAGE SENSOR MODULE |
摘要 |
A method for adjusting and testing an image sensor module is provided. The method of the present invention includes steps of: (1) calculating longitudinal and transverse deviation values of a center point of a lens relative to a standard reference position specified on a lens barrel, and an angle deviation value of the lens according to position signals of the lens on the image sensor module; (2) compensating the longitudinal and transverse deviation values of the center point of the lens, and the angle deviation value of the lens for exactly positioning the lens; and (3) adjusting focus of the image sensor module. The method of the present invention can compensate the mechanism errors produced in the mounting process of the image sensor module for conveniently and exactly adjusting the focus of the image sensor module. An apparatus for adjusting and testing an image sensor module is also provided. |
申请公布号 |
US2012068048(A1) |
申请公布日期 |
2012.03.22 |
申请号 |
US20100884061 |
申请日期 |
2010.09.16 |
申请人 |
WANG HAN-WEI;SHEN TSAI-SHENG;LIU JUNG-KUANG;CHENG UEI PRECISION INDUSTRY CO., LTD. |
发明人 |
WANG HAN-WEI;SHEN TSAI-SHENG;LIU JUNG-KUANG |
分类号 |
G02B27/64 |
主分类号 |
G02B27/64 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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