Invention Grant
- Patent Title: Method for fabricating an emissive display
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Application No.: US16410041Application Date: 2019-05-13
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Publication No.: US10784237B1Publication Date: 2020-09-22
- Inventor: Chin-Feng Chung
- Applicant: INTERFACE TECHNOLOGY (CHENGDU) CO., LTD. , INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD. , GENERAL INTERFACE SOLUTION LIMITED
- Applicant Address: CN Chengdu, Sichuan CN Shenzhen, Guangdong TW Miaoli County
- Assignee: INTERFACE TECHNOLOGY (CHENGDU) CO., LTD.,INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD.,GENERAL INTERFACE SOLUTION LIMITED
- Current Assignee: INTERFACE TECHNOLOGY (CHENGDU) CO., LTD.,INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD.,GENERAL INTERFACE SOLUTION LIMITED
- Current Assignee Address: CN Chengdu, Sichuan CN Shenzhen, Guangdong TW Miaoli County
- Agency: Rosenberg, Klein & Lee
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2aec8066
- Main IPC: H01L25/075
- IPC: H01L25/075 ; H01L33/62 ; H01L27/15

Abstract:
In a method for fabricating an emissive display, a package substrate with a top thereof having a plurality of wells is firstly provided. The well has a first electrode region and a second electrode region at different heights. The package substrate sinks in a suspension. Then, a plurality of light-emitting diodes sinks in the suspension. The light-emitting diode has a plane and a curved surface. Finally, the suspension horizontally jets such that the suspension flows across the plane and the curved surface of the light-emitting diode at different velocities. According to the different velocities, the suspension respectively embeds all the light-emitting diodes into all the wells. Each of the plurality of light-emitting diodes are respectively electrically connected to the first electrode region and the second electrode region of a corresponding one of the plurality of wells, thereby forming an emissive display.
Information query
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