Title:
眼鏡
Document Type and Number:
Japanese Patent JP5071907
Kind Code:
B2
Abstract:
A pair of eyeglasses includes a lens (1), a couple of right and left elastically deformable frames (2) attached to both side end portions of the lens (1), and a couple of right and left temples (3) attached to the respective frames (2). A frame fitting portion (4) is provided at each of the side end portions of the lens (1) and a lens fitting hole (5) is provided in a front portion of each of the frames (2). The frame fitting portion (4) fits into the lens fitting hole (5) so that the lens (1) is detachably attached to each of the frames (2). The volume of the frames (2) is reduced to lighten the weight of the eyeglasses. With the eyeglasses of the invention, a forward vision of a wearer is guaranteed when he leans forward, and easy lens exchange is achieved.
Inventors:
Samurai katsuya
Application Number:
JP2008218780A
Publication Date:
November 14, 2012
Filing Date:
August 27, 2008
Export Citation:
Assignee:
YAMAMOTO KOGAKU CO.,LTD.
International Classes:
G02C1/02; G02C5/22; G02C7/10; G02C9/04
Domestic Patent References:
| JP3014209U |
Foreign References:
| US5661536 |
Attorney, Agent or Firm:
Kazuyoshi Tsujimoto
Nozomi Tsujimoto
Ueno Yasunari
Nozomi Tsujimoto
Ueno Yasunari