Title:
【発明の名称】緩和物および衝撃吸収機能を備えたスポーツ用防護眼鏡
Document Type and Number:
Japanese Patent JP2002512548
Kind Code:
A
Abstract:
Protective sports eyeglasses with buffer and shock-absorbing function include a cushion (3) having a hollow sealed portion. The cushion encloses a tubular space and is attached on an annular edge of a lens (1) positioned adjacent to the face of a wearer so as to conform to the curvature of the wearer's face. The pressure within the tubular space is preset in advance so that the cushion may contact closely and comfortably to the face of a wearer while acting as a buffer and shock-absorber.
Inventors:
Hoang, Inn, Chun
Application Number:
JP50436999A
Publication Date:
April 23, 2002
Filing Date:
September 24, 1997
Export Citation:
Assignee:
Hoang, Inn, Chun
International Classes:
A61F9/02; A63B33/00; G02C1/00; (IPC1-7): A61F9/02
Attorney, Agent or Firm:
Tadashi Hagino (4 outside)