Title:
着色コンタクトレンズ、着色コンタクトレンズの製造方法及び虹彩照合システム
Document Type and Number:
Japanese Patent JP7169575
Kind Code:
B2
Abstract:
Provided is a colored contact lens having: a lens; and a colored region formed in the lens, at least a part of the colored region is arranged at a position overlapping an iris of a wearer when the colored contact lens is worn, and the colored region has infrared transparency.
Inventors:
Inoue Mamoru
Application Number:
JP2019556112A
Publication Date:
November 11, 2022
Filing Date:
September 14, 2018
Export Citation:
Assignee:
NEC
International Classes:
G02C7/04; G02B5/22; G02B5/26
Domestic Patent References:
| JP6046523A | ||||
| JP60235115A | ||||
| JP62335U | ||||
| JP200176072A | ||||
| JP2015504691A | ||||
| JP2001517324A |
Foreign References:
| WO2013094073A1 | ||||
| US4952046 |
Attorney, Agent or Firm:
Okabe
Koji Yoshizawa
Koji Yoshizawa
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