The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2025
Filed:
Sep. 19, 2019
Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken, JP;
Yosuke Tsukamoto, Kanagawa, JP;
Taiki Nonaka, Kanagawa, JP;
Kensuke Yoshizumi, Kanagawa, JP;
Koji Kusunoki, Kanagawa, JP;
Shunpei Yamazaki, Tokyo, JP;
Abstract
To reduce the manufacturing cost of a display device using a micro LED as a display element. To manufacture a display device using a micro LED as a display element in a high yield. Employed is a method for manufacturing a display device, including: forming a plurality of transistors in a matrix over a substrate (), forming conductors () electrically connected to the transistors over the substrate (), and forming a plurality of light-emitting elements () in a matrix over a film (). Each of the light-emitting elements () includes electrodes () on one surface and the other surface is in contact with the film (). The conductors () and the electrodes () are opposed to each other. An extrusion mechanism () is pushed out from the film () side to the substrate () side so that the conductors () and the electrodes () are in contact with each other, whereby the conductors () and the electrodes () are electrically connected to each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile