Title:
AEROSOL-PROOF SPECTACLES
Document Type and Number:
Japanese Patent JP3903424
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide spectacles which prevent suction of pollen scattering in early spring or aerosols, such as exhaust gases of diesel cars as far as possible.
SOLUTION: The spectacles are formed by electrically charging the front section thereof to plus and an electrect film 11 can be stuck together to the front surfaces of, for example, lenses 4.
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Inventors:
Keiichi Uchiyama
Application Number:
JP2002099806A
Publication Date:
April 11, 2007
Filing Date:
April 02, 2002
Export Citation:
Assignee:
Limited company glasses studio Uchiyama
International Classes:
G02C11/00; A61F9/02; G02C5/00; G02C5/14; G02C7/02; (IPC1-7): G02C11/00; A61F9/02; G02C5/00; G02C5/14; G02C7/02
Domestic Patent References:
| JP5034648A | ||||
| JP3021007U |
Attorney, Agent or Firm:
Toshiro Takashima
Hikoji Hirasaki
Hikoji Hirasaki
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