Invention Grant
- Patent Title: Method for aligning a light-emitting element, method for fabricating a display device using the same and display device
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Application No.: US16897998Application Date: 2020-06-10
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Publication No.: US11791369B2Publication Date: 2023-10-17
- Inventor: Hyun Woo Lee
- 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: KR 20190161605 2019.12.06
- Main IPC: H01L27/15
- IPC: H01L27/15 ; H01L33/00 ; H01L33/20
Abstract:
A method of aligning light-emitting elements, a method of fabricating a display device, and a display device are provided. The method of aligning light-emitting elements comprises providing a base substrate and a plurality of conductive patterns on the base substrate and spaced apart from one another, spraying ink in which a plurality of light-emitting elements are dispersed on the base substrate, positioning the plurality of light-emitting elements on the conductive pattern and orienting one end of each of the plurality of light-emitting elements in a first direction.
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