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:
Jan. 04, 2011
Filed:
May. 31, 2006
Setsuo Nakajima, Kanagawa-Ken, JP;
Shunpei Yamazaki, Kanagawa-Ken, JP;
Setsuo Nakajima, Kanagawa-Ken, JP;
Shunpei Yamazaki, Kanagawa-Ken, JP;
Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken, JP;
Abstract
To provide a technique for manufacturing a high-performance display device by employing a plastic substrate. A peeling layer is formed on an element-forming substrate, and a semiconductor element and a luminous element are further formed thereon. Then, a fixed substrate () is bonded on the luminous element by using a first adhesive (). The entire substrate in this state is exposed in a gas containing halogen fluoride to thereby remove the peeling layer and separate the element-forming substrate. Thereafter, a bonding substrate () that comprises a plastic substrate is bonded in place of the separated element-forming substrate.