发明申请
US20120218649A1 IMAGE PICKUP DEVICE, METHOD FOR MANUFACTURING IMAGE PICKUP DEVICE, AND ADJUSTING JIG FOR IMAGE PICKUP DEVICE
审中-公开
图像拾取装置,用于制造图像拾取装置的方法和用于图像拾取装置的调整装置
- 专利标题: IMAGE PICKUP DEVICE, METHOD FOR MANUFACTURING IMAGE PICKUP DEVICE, AND ADJUSTING JIG FOR IMAGE PICKUP DEVICE
- 专利标题(中): 图像拾取装置,用于制造图像拾取装置的方法和用于图像拾取装置的调整装置
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申请号: US13508062申请日: 2010-10-21
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公开(公告)号: US20120218649A1公开(公告)日: 2012-08-30
- 发明人: Hirotoshi Konishi , Satoshi Onishi , Mitsuhiko Morita
- 申请人: Hirotoshi Konishi , Satoshi Onishi , Mitsuhiko Morita
- 申请人地址: JP Hachioji-shi, Tokyo
- 专利权人: KONICA MINOLTA ADVANCED LAYERS, INC.
- 当前专利权人: KONICA MINOLTA ADVANCED LAYERS, INC.
- 当前专利权人地址: JP Hachioji-shi, Tokyo
- 优先权: JP2009-252791 20091104
- 国际申请: PCT/JP2010/006244 WO 20101021
- 主分类号: G02B7/02
- IPC分类号: G02B7/02 ; C09J5/02
摘要:
In an image pickup device 1 and a method for manufacturing same according to the present invention, one end of a rod 42 in an ultrasonic linear actuator 4 is supported tiltably by a first supporting section (for example, a front frame 52), and after the position of the ultrasonic linear actuator 4 is adjusted in such a manner that an optical axis of a moving lens group (for example, a first unit 2) which engages with the rod 42 is perpendicular to an element surface of an image pickup element 7, a piezoelectric element 41 which is connected to another end of the rod 42 is fixed by adhesive to a second supporting section (for example, a rear frame 51) which is disposed in the vicinity of the piezoelectric element 41. The adjusting jig according to the present invention includes: a first jig which is used for the positional adjustment and abuts against a reference surface of the image pickup element 7; a second jig which abuts against a reference surface of a holding member which holds the moving lens group, the reference surface being perpendicular to the optical axis of the moving lens group; and an adhesive filling unit for ejecting adhesive. According to this composition, it is possible to improve the tilt accuracy of the moving lens group independently of the component accuracy, as well as being able to achieve height reduction.
信息查询
IPC分类:
G | 物理 |
G02 | 光学 |
G02B | 光学元件、系统或仪器 |
G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
G02B7/02 | .用于透镜 |