| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a rimless glasses in which a lens can be attached and removed easily without causing any slack at the joint of the glasses lens and the lens fixing portion. <P>SOLUTION: In a rimless glasses 100U including a glasses lens 110U, glasses components (a metal armor member 120U and a metal bridge member 130) having a lens fixing portion secured to the glasses lens and a portion coupled with the temple or bridge, the lens fixing portions of the metal armor member 120U and the metal bridge member 130 have columnar legs 122U and 132 inserted into lens holes 112 bored in the glasses lens 110U, and spiral grooves 128 and 138 are formed in the outer circumferential surface of the leg. Adhesive is injected into the spiral grooves 128 and 138. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
