Title:
前掛け眼鏡および装着部材
Document Type and Number:
Japanese Patent JP7242095
Kind Code:
B2
Abstract:
Front hanging spectacles (100) can be attached to/detached from spectacles (200) which have a pair of main light transmission parts (201) and a bridge (203) for connecting the main light transmission parts (201). The front hanging spectacles (100) are provided with: a pair of sub light transmission parts (1); a first engaging part (3); a pair of second engaging parts (5); and a pair of connection parts (9). Each of the sub light transmission parts (1) has a light transmission member (10) through which light is transmitted. The first engaging part (3) is engaged with the bridge (203) of the spectacles (200). The second engaging parts (5) are respectively engaged with the pair of main light transmission parts (201) of the spectacles (200). The connection parts (9) are respectively connected to the sub light transmission parts (1). The connection parts (9) are respectively connected to the second engaging parts (5).
Inventors:
Hoichi Munakata
Application Number:
JP2021511066A
Publication Date:
March 20, 2023
Filing Date:
April 05, 2019
Export Citation:
Assignee:
Sunray Corporation Co., Ltd.
International Classes:
G02C7/08; G02C9/04
Domestic Patent References:
| JP2005156644A | ||||
| JP2017021265A | ||||
| JP61203422A |
Foreign References:
| WO2001084220A1 | ||||
| GB726650A | ||||
| US5017001 | ||||
| US20070242212 | ||||
| US20040130675 |
Attorney, Agent or Firm:
Hiroyuki Maei
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