Title:
LENS DETACHABLE EYEGLASSES
Document Type and Number:
Japanese Patent JP2004133252
Kind Code:
A
Abstract:
To provide lens detachable eyeglasses in which the lens is detachably attached to the front face of a front frame, and the attached lens is stable without cracking, and which are manufactured at a low cost with a simple attaching structure.
In the eyeglasses, the upper center area of a lens 2 is provided with at least two through holes 5a, 5b, and pins 8a, 8b of a tie tool 6 are inserted through the holes 5a, 5b and fitted into fitting holes 4a, 4b formed in the front frame 1. The tie tool 6 attaches the lens 2 by using a magnet.
Inventors:
YAGISHIMA KUNITO
Application Number:
JP2002298654A
Publication Date:
April 30, 2004
Filing Date:
October 11, 2002
Export Citation:
Assignee:
IARA MARKETING SPECIALITIES KK
International Classes:
G02C1/02; G02C7/10; G02C9/04; (IPC1-7): G02C1/02; G02C7/10; G02C9/04
Attorney, Agent or Firm:
Hikoji Hirasaki
Previous Patent: DRIVING DEVICE FOR PHOTORECEPTOR DRUM
Next Patent: SILVER HALIDE PHOTOTHERMOGRAPHIC DRY IMAGING MATERIAL
Next Patent: SILVER HALIDE PHOTOTHERMOGRAPHIC DRY IMAGING MATERIAL