Temple tip for a frame of spectacles
AssigneeNikon Corporation
InventorsMasaaki Onodera, Junji Kanzaki
Life of this patent
Estimating the term…
Abstract
A temple tip for a frame of spectacles has a structure in which a portion not touched by the ear is made of the first resin and a portion touched by the ear is made of the second resin having a smaller hardness than the first resin.
Claims16
A temple tip for attaching to a temple of a spectacles frame, comprising:
- a portion made of a first resin and forming part of an outer surface of the temple tip that is disposed so as not to touch an ear of a wearer;
- and
- a portion made of a second resin having a smaller hardness than said first resin and forming part of said outer surface that is disposed so as to touch the ear, wherein said portion made of the second resin is bonded to said portion made of the first resin over a substantial portion of the length of the temple tip without a gap therebetween.
A temple tip for attaching to a temple of a spectacles frame, taking a middle form between a skull temple form and a semicircular arc and comprising:
- a portion made of a first resin and forming part of an outer surface of the temple tip that is disposed so as not to touch an ear of a wearer;
- and
- a portion made of a second resin having a smaller hardness than said first resin and forming part of said outer surface that is disposed so as to touch the ear, wherein said portion made of the second resin is bonded to said portion made of the first resin over a substantial portion of the length of the temple tip without a gap therebetween.
A temple tip for attaching to a temple of a spectacles frame, taking a middle form between a skull temple form and a semicircular arc and comprising:
- a portion made of a first resin and forming part of an outer surface of the temple tip that is disposed so as not to touch an ear of a wearer;
- a portion made of a second resin having a smaller hardness than said first resin and forming part of said outer surface that is disposed so as to touch the ear, wherein said portion made of the second resin is bonded to said portion made of the first resin over a substantial portion of the length of the temple tip without a gap therebetween;
- and
- a projection made of said second resin and projecting from said portion made of said second resin to form an end of said temple tip.
A frame for a pair of spectacles, comprising:
- a pair of right and left rims for holding a pair of right and left lenses, respectively;
- a bridge for connecting said right and left rims;
- a pair of right and left temples arranged on said right and left rims, respectively, at positions at which said bridge is not mounted;
- and
- temple tips, each temple tip being provided on a free end of a corresponding one of said right temple and said left temple and having a portion made of a first resin forming part of an outer surface of the temple tip that is disposed so as not to touch an ear of a wearer and a portion made of a second resin having a smaller hardness than said first resin and forming part of said outer surface that is disposed so as to touch the ear, wherein said portion made of the second resin is bonded to said portion made of the first resin over a substantial portion of the length of the temple tip without a gap therebetween.
Dependencies are inferred from the claim text.