| 摘要 |
PROBLEM TO BE SOLVED: To prevent spectacles from moving down by folding temples of a spectacles frame in two steps and by making the weight of lenses and the lens frame operate not toward the front of the face with a nose pad as a fulcrum, but operate vertically. SOLUTION: The temple (4) connected to the lens (11) or the frame (2) of the lens by a hinge part (3) is bent downward at a part (bending point 13) of an end piece part (7) which is on the side of the nose (8) and beyond the ear (6) between the hinge part (3) and end piece part (7), and bent again toward the hinge part (3) at a proper position (bending point 14). COPYRIGHT: (C)2006,JPO&NCIPI
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