Title:
光部品及びその製造方法ならびに発光装置及びその製造方法
Document Type and Number:
Japanese Patent JP6742684
Kind Code:
B2
Abstract:
An optical component includes a support member having a through-hole, a second light-transmissive member disposed inside the through-hole, and having a light incidence face, a light emission face, and an outer peripheral side surface, and at least one functional film selected from a group consisting of a short pass filter, a long pass filter, and a heat dissipation member and disposed on a surface of the second light-transmissive member.
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Inventors:
Takeshi Okada
Application Number:
JP2014202178A
Publication Date:
August 19, 2020
Filing Date:
September 30, 2014
Export Citation:
Assignee:
Nichia Corporation
International Classes:
G02B5/00; H01S5/0239
Domestic Patent References:
| JP2009272576A | ||||
| JP5466915A |
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation