| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging lens structure body that ensures high optical performance by preventing displacement of an optical axis caused by a temperature change and by improving support accuracy; and to provide an optical module, a mobile terminal, and method for incorporating and manufacturing them. SOLUTION: The imaging lens structure body 1 includes an optical system constituted of one or more lenses 5, 6, and 7 and a barrel 2 storing the optical system, and has a small-diameter opening 2b on one side and a large-diameter opening 2c on the other side concentrically formed in the direction of the optical axis, and also has a press ring 2a disposed on the large-diameter opening side. The imaging lens structure body 1 has a lens-side support portion 5a of a tapered cross-section formed on the circumferential edge of the one lens 5 on the small-diameter opening side, and a barrel-side support portion 2b of a tapered cross section formed on the lens support face of the barrel opposite to the one lens. An elastic member 3 is disposed between the lens 7 positioned on the large-diameter opening side of the barrel and the press ring 2a. The lens-side support portion 5a is positioned to the barrel-side support portion 2d by pressing force of the elastic member 3. COPYRIGHT: (C)2007,JPO&INPIT
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