发明申请
- 专利标题： Compact lens turret assembly
- 专利标题（中）： 紧凑型镜头转塔组件
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申请号： US11265727申请日： 2005-11-02
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公开(公告)号： US20060109366A1公开(公告)日： 2006-05-25
- 发明人: Giles Humpston , Kenneth Honer , David Tuckerman
- 申请人： Giles Humpston , Kenneth Honer , David Tuckerman
- 申请人地址： US CA San Jose
- 专利权人： Tessera, Inc.
- 当前专利权人： Tessera, Inc.
- 当前专利权人地址： US CA San Jose
- 主分类号： H04N5/225
- IPC分类号： H04N5/225
摘要：
An electronic camera module incorporates a sensor unit (20) having a semiconductor chip (22) such as a CCD imager and a cover (34) overlying the front surface of the chip. An optical unit (50) includes one or more optical elements such as lenses (58). The optical unit has engagement features (64) which abut alignment features on the sensor unit as, for example, portions (44) of the cover outer surface (38), so as to maintain a precise relationship between the optical unit and sensor unit.