Invention Grant
- Patent Title: Method and apparatus for fabricating light emitting apparatus
- Patent Title (中): 用于制造发光装置的方法和装置
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Application No.: US14764331Application Date: 2014-01-29
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Publication No.: US09553230B2Publication Date: 2017-01-24
- Inventor: Norio Yoshida , Hirotaka Uemi
- Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2013-017812 20130131; JP2013-234479 20131112
- International Application: PCT/JP2014/000442 WO 20140129
- International Announcement: WO2014/119295 WO 20140807
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L21/66 ; H01L33/08 ; H01L33/24 ; H01L33/50 ; C09K11/02 ; C09K11/08 ; H01L25/075 ; H01L33/48
Abstract:
A method for fabricating a light emitting apparatus in which at least a portion of a light emitting element is covered with a light transmissive resin containing phosphor which emits light when excited by light emitted by the light emitting element, the method including directly processing the phosphor by irradiating the phosphor with a laser beam which passes through the light transmissive resin, to adjust the chromaticity of light to be emitted by the light emitting apparatus.
Public/Granted literature
- US20150364644A1 METHOD AND APPARATUS FOR FABRICATING LIGHT EMITTING APPARATUS Public/Granted day:2015-12-17
Information query
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