Invention Grant
- Patent Title: Method of producing light emitting device
- Patent Title (中): 制造发光器件的方法
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Application No.: US14718292Application Date: 2015-05-21
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Publication No.: US09461219B2Publication Date: 2016-10-04
- Inventor: Takeshi Ikegami , Suguru Beppu , Tatsuya Kanazawa , Yoichi Bando
- Applicant: NICHIA CORPORATION
- Applicant Address: JP Anan-shi
- Assignee: NICHIA CORPORATION
- Current Assignee: NICHIA CORPORATION
- Current Assignee Address: JP Anan-shi
- Agency: Squire Patton Boggs (US) LLP
- Priority: JP2014-105442 20140521; JP2015-066521 20150327
- Main IPC: H01L33/58
- IPC: H01L33/58 ; H01L33/56 ; H01L33/62 ; H01L33/48 ; H01L33/50

Abstract:
A method of producing a light emitting device includes providing a light emitting element on a base member, the base member including an insulating member and a pair of connection terminals at least on an upper surface thereof. The connection terminals have an exposed portion exposed to outside, with the light emitting element electrically connected to the connection terminals. A covering member is disposed to cover at least a portion of the upper surface of the light emitting element, and a protective layer is disposed to cover at least a portion of the exposed portions of the connection terminals. The covering member is removed, and material from the upper surface side of the base member is supplied to dispose a light-transmissive member on the upper surface of the light emitting element. At least a portion of the light-transmissive member present on the protective layer is then removed.
Public/Granted literature
- US20150340550A1 METHOD OF PRODUCING LIGHT EMITTING DEVICE Public/Granted day:2015-11-26
Information query
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