Title:
SPECTACLE-LIKE FRAME
Document Type and Number:
WIPO Patent Application WO/2019/193623
Kind Code:
A1
Abstract:
A spectacle-like frame (100) comprising: a pair of bows (1); a coupling rod (2) that couples a tip end of each of the pair of bows; a shaft (3) that is suspended at the center of the connecting rod (2); a nosepiece member (4) that is fixed to the shaft (3); a pair of holding frames (5) that hold vertically arranged optical members (A, B); a bridge (6) couples the pair of holding frames (5); and a sliding means (7) for enabling the holding frames (5) to slide in the vertical direction in front of the coupling rod (2), wherein the bridge (6) is provided at a position lower than the center of the lower optical member (B) of the holding frames (6), and the sliding distance of the holding frames (5) is limited to at least a distance corresponding to the interval between the center of the upper optical member (A) and the center of the lower optical member (B).
Inventors:
SEKI NORIO (JP)
Application Number:
PCT/JP2018/014101
Publication Date:
October 10, 2019
Filing Date:
April 02, 2018
Export Citation:
Assignee:
SEKI NORIO (JP)
International Classes:
G02C5/04; G02C1/06; G02C5/12; G02C7/06
Domestic Patent References:
| WO2018066245A1 | 2018-04-12 |
Foreign References:
| JP2010102025A | 2010-05-06 | |||
| JP2001142031A | 2001-05-25 | |||
| JP2009003335A | 2009-01-08 | |||
| CN203069896U | 2013-07-17 | |||
| JP2002539493A | 2002-11-19 | |||
| JP2012502318A | 2012-01-26 |
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
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