Title:
ILLUMINATING DEVICE AND IMAGE PICKUP DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/087961
Kind Code:
A1
Abstract:
Disclosed is an illuminating device that outputs visible light and infrared light, said illuminating device outputting the infrared light in the desired direction with a simple configuration. This illuminating device is provided with a light source section and an infrared light reflecting section. The light source section provided in the illuminating device outputs visible light and infrared light. The infrared light reflecting section provided in the illuminating device passes the visible light thus outputted, reflects, in the specified direction, the infrared light thus outputted, and irradiates an object with the reflected infrared light, then, inputs, to an image pickup section, the infrared light reflected by the object, said infrared light being a part of the infrared light, with which the object has been irradiated.
Inventors:
NAKAGAWA SHO (JP)
Application Number:
PCT/JP2017/026607
Publication Date:
May 17, 2018
Filing Date:
July 24, 2017
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
G03B15/02; F21V7/22; G03B15/00; G03B15/05; F21Y115/10
Foreign References:
| JP2002014292A | 2002-01-18 | |||
| JP2008022812A | 2008-02-07 | |||
| JPS63241803A | 1988-10-07 |
Attorney, Agent or Firm:
MARUSHIMA, Toshikazu (JP)
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