Invention Grant
- Patent Title: Light emitting diode integrated with lens, line printer head, and method of manufacturing the light emitting diode
- Patent Title (中): 集成了透镜，线打印头的发光二极管和制造发光二极管的方法
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Application No.: US12805893Application Date: 2010-08-23
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Publication No.: US09278545B2Publication Date: 2016-03-08
- Inventor: Seok-Jin Kang , Hyung Choi , Eung-Yeoul Yoon
- Applicant: Seok-Jin Kang , Hyung Choi , Eung-Yeoul Yoon
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Staas & Halsey LLP
- Priority: KR10-2009-0077633 20090821
- Main IPC: H01L29/18
- IPC: H01L29/18 ; B41J2/45 ; H01L33/20 ; H01L33/00 ; H01L33/58
Abstract:
Provided are a light emitting diode unit including a light emitting diode integrated with a lens, a line printer head using the light emitting diode, and a method of manufacturing the light emitting diode. The light emitting diode unit includes the light emitting diode layer bonded to a transparent substrate after removing a growth substrate on which the light emitting layer is grown, and a lens that refracts light emitted from the light emitting diode is formed on the transparent substrate.
Public/Granted literature
Information query
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