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Patent Searching and Data


Title:
SIMPLE RIMLESS GLASSES
Document Type and Number:
Japanese Patent JP2010102007
Kind Code:
A
Abstract:

To solve such a problem that in rimless glasses in which a connection member for connecting right and left lenses and glass temples are formed from a soft synthetic resin, when the glass temples are extended to a use position from a stored position, the outer edges of the lenses move forward and away from the eyeballs by the reaction force as a result of the extension, and consequently, a field of view, corrected by the lenses, is narrowed.

The temple has a part to be hooked on an ear at one end. The other end of the temple is firmly fixed to the outer edge of each rimless lens. The two lenses are connected at their inner edges by a connecting member formed from an elastic synthetic resin. In the rimless glasses having a configuration described above, the mounting positions of the two lenses are free, and the outer edges are inclined toward the face side relative to the inner edge.


Inventors:
SHIRAYANAGI ISAO
SHIRAYANAGI YOSUKE
Application Number:
JP2008271828A
Publication Date:
May 06, 2010
Filing Date:
October 22, 2008
Export Citation:
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Assignee:
SGG KENKYUSHO KK
International Classes:
G02C1/02; G02C5/16