Title:
LASER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/071296
Kind Code:
A1
Abstract:
According to the present invention, a laser device generates laser light. A wavelength conversion device includes a first wavelength conversion unit. The first wavelength conversion unit is irradiated with laser light and emits, in accordance with the irradiation of laser light, first light having a wavelength spectrum different from a wavelength spectrum of the laser light. A connector has an output end positioned therein for outputting the laser light. A lid unit is mounted to the connector so as to cover the output end. The lid unit includes a mirror unit for reflecting the laser light output from the output end. Alternatively, the lid unit includes a second wavelength conversion unit which is irradiated with the laser light output from the output end and emits, in accordance with the irradiation of laser light, second light having a wavelength spectrum different from the wavelength spectrum of the laser light.
Inventors:
NIINO NORITAKA (JP)
Application Number:
PCT/JP2021/035583
Publication Date:
April 07, 2022
Filing Date:
September 28, 2021
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H01S5/02251; A61B1/06; A61B1/07; F21S2/00; F21V7/30; F21V8/00; F21V9/32; F21V9/38; G02B6/36; F21Y115/30
Domestic Patent References:
| WO2017115778A1 | 2017-07-06 | |||
| WO2012133632A1 | 2012-10-04 |
Foreign References:
| JP2016092288A | 2016-05-23 | |||
| JP2005347223A | 2005-12-15 | |||
| JP2001149304A | 2001-06-05 | |||
| JP2001116956A | 2001-04-27 | |||
| JPH08320424A | 1996-12-03 | |||
| JP2003057491A | 2003-02-26 | |||
| JP2019029477A | 2019-02-21 | |||
| JP2009016543A | 2009-01-22 | |||
| US20200200348A1 | 2020-06-25 |
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (JP)
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