Title:
ヘッドライト
Document Type and Number:
Japanese Patent JP6883979
Kind Code:
B2
Abstract:
A headlight of the type worn by medical and dental professionals includes a housing having an opening therein. A light source is positioned in the housing to output light through the opening. A singlet lens is mounted in the housing proximate the opening, and a doublet lens is disposed between the light source and the singlet lens.
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Inventors:
Matthew Christopher Oren
Application Number:
JP2016234806A
Publication Date:
June 09, 2021
Filing Date:
December 02, 2016
Export Citation:
Assignee:
Kale corporation
International Classes:
F21L4/00; A61B90/30; F21S2/00; F21V5/00; F21V5/04; F21V11/08; F21V21/088; G02B13/00
Domestic Patent References:
| JP3171527U | ||||
| JP2014500594A | ||||
| JP2015109894A |
Foreign References:
| US20120320454 | ||||
| US20060039134 | ||||
| US7314300 | ||||
| US20160123563 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe