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:
Aug. 01, 2017
Filed:
Aug. 16, 2016
Mikro Mesa Technology Co., Ltd., Apia, WS;
Li-Yi Chen, Tainan, TW;
Hsin-Wei Lee, Tainan, TW;
MIKRO MESA TECHNOLOGY CO., LTD., Apia, WS;
Abstract
A method for transferring a semiconductor structure is provided. The method includes: coating an adhesive layer onto a carrier substrate; disposing the semiconductor structure onto the adhesive layer, such that the adhesive layer temporarily adheres the semiconductor structure, in which the adhesive layer includes an adhesive component and a surfactant component therein after the disposing; irradiating the electromagnetic wave to the adhesive layer through the carrier substrate to reduce adhesion pressure of the adhesive layer to the semiconductor structure while remaining the semiconductor structure within a predictable position, in which the semiconductor structure has a rejection band or is completely opaque, the carrier substrate has a pass band, and the pass band of the carrier substrate and the rejection band of the semiconductor structure overlaps; and transferring the semiconductor structure from the adhesive layer to a receiving substrate structure after the adhesion pressure of the adhesive layer is reduced.