Invention Grant
- Patent Title: Method of manufacturing display device and display device
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Application No.: US16937255Application Date: 2020-07-23
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Publication No.: US11552215B2Publication Date: 2023-01-10
- Inventor: Sung Jin Lee , Jin Yeong Kim , Jin Taek Kim , Mi Jin Park , Sang Ho Park , Tae Hoon Yang
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2019-0128017 20191015
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L31/12 ; H01L29/26 ; H01L27/15 ; H01L25/075 ; H01L33/40 ; H01L33/42

Abstract:
A method of manufacturing a display device includes: forming a first electrode on a substrate; forming an insulating layer on the substrate and on the first electrode; providing light emitting elements in the insulating layer, each of the light emitting elements having a long axis and a short axis crossing the long axis and being configured to emit light; aligning the light emitting elements such that one end of each of the light emitting elements faces the substrate and the long axis of each of the light emitting elements is arranged in a direction from the substrate toward the insulating layer; patterning the insulating layer to form an insulating pattern exposing another end of each of the light emitting elements; and forming a second electrode electrically connected to the exposed other end of each of the light emitting elements.
Public/Granted literature
- US20210111303A1 METHOD OF MANUFACTURING DISPLAY DEVICE AND DISPLAY DEVICE Public/Granted day:2021-04-15
Information query
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