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

IMAGE PICKUP DEVICE, METHOD FOR MANUFACTURING IMAGE PICKUP DEVICE, AND ADJUSTING JIG FOR IMAGE PICKUP DEVICE
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.
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