Title:
LIGHT CONVERGING MEMBER AND OPTICAL COMPONENT
Document Type and Number:
WIPO Patent Application WO/2021/117530
Kind Code:
A1
Abstract:
A light converging member (10) according to an embodiment of the present invention includes: a recess portion (32) that is used for an optical component (100) with an optical element (14) for emitting light, the recess portion being opposed to the optical element (14) and having a size 0.5 or more times larger than the maximum length of a light emission region in the optical element; and a lens body (30) for converging light having passed through the recess portion (32).
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Inventors:
KIKUCHI YOSHIO (JP)
Application Number:
PCT/JP2020/044428
Publication Date:
June 17, 2021
Filing Date:
November 30, 2020
Export Citation:
Assignee:
NGK INSULATORS LTD (JP)
International Classes:
G02B3/04; F21V5/00; F21V5/04; H01L33/58; F21Y115/10; F21Y115/30
Foreign References:
| JP2017162662A | 2017-09-14 | |||
| JP2019511127A | 2019-04-18 | |||
| JP2014130212A | 2014-07-10 |
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (JP)
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