Title:
PRESCRIBED LIGHT GENERATION METHOD, OPTICAL CHARACTERISTICS MODIFICATION UNIT, LIGHT SOURCE, PRESCRIBED LIGHT USAGE METHOD, DETECTION METHOD, IMAGING METHOD, DISPLAY METHOD, OPTICAL MEASUREMENT UNIT, OPTICAL APPARATUS, SERVICE PROVISION METHOD, AND SERVICE PROVISION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/038526
Kind Code:
A1
Abstract:
The present invention causes the same light emission unit to radiate first light and second light through a prescribed optical member such that: an incident surface-side perpendicular line orthogonal to the incident surface of the prescribed optical member is defined; the travel direction of the first light has an inclination angle with respect to the incident surface-side perpendicular line; and the travel direction of the second light is set to be inclined with respect to the travel direction of the first light or the optical path of the second light and the optical path of the first light are set to be different inside the prescribed optical member to modify optical characteristics between the first light and the second light.
Inventors:
ANDO HIDEO (JP)
ENDO YUKI (JP)
HAYATA SATOSHI (JP)
UENO SUEO (JP)
HIRAIDE YUTA (JP)
ENDO YUKI (JP)
HAYATA SATOSHI (JP)
UENO SUEO (JP)
HIRAIDE YUTA (JP)
Application Number:
PCT/JP2022/031122
Publication Date:
February 22, 2024
Filing Date:
August 17, 2022
Export Citation:
Assignee:
JAPAN CELL CO LTD (JP)
International Classes:
G02B27/48; G01N21/35
Foreign References:
| JP2014013833A | 2014-01-23 | |||
| JPH01292821A | 1989-11-27 | |||
| JP2013533502A | 2013-08-22 | |||
| JP2019015709A | 2019-01-31 |
Attorney, Agent or Firm:
S & S INTERNATIONAL PPC (JP)
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