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:
Mar. 17, 2009
Filed:
Nov. 16, 2006
Tomoyuki Aoki, Kanagawa, JP;
Tomoko Tamura, Kanagawa, JP;
Takuya Tsurume, Tochigi, JP;
Koji Dairiki, Kanagawa, JP;
Tomoyuki Aoki, Kanagawa, JP;
Tomoko Tamura, Kanagawa, JP;
Takuya Tsurume, Tochigi, JP;
Koji Dairiki, Kanagawa, JP;
Semiconductor Energy Laboratory Co., Ltd., Kanagawa-Ken, JP;
Abstract
It is an object to provide a manufacturing method of a semiconductor device with high reliability. A plurality of first semiconductor integrated circuits, a plurality of second semiconductor integrated circuits each of which is arranged to be adjacent to one of the first semiconductor integrated circuits, a plurality of third semiconductor integrated circuits each of which is arranged to be adjacent to one of the first semiconductor integrated circuits and one of the second semiconductor integrated circuits, and a plurality of fourth semiconductor integrated circuits each of which is arranged to be adjacent to one of the first semiconductor integrated circuits, one of the second semiconductor integrated circuits, and one of the third semiconductor integrated circuits are formed over a first substrate. The first semiconductor integrated circuits are transferred to a second substrate. A first protective layer is formed to cover the first semiconductor integrated circuits and a surface of the second substrate in the periphery of the first semiconductor integrated circuits. The second substrate and the first protective layer are divided so that the plurality of the first semiconductor integrated circuits is divided into individual pieces and part of the second substrate remains in the periphery of the first semiconductor integrated circuits. Accordingly, a semiconductor device having the first semiconductor integrated circuit is manufactured.