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.

Date of Patent:
Aug. 02, 2016

Filed:

Aug. 23, 2013
Applicant:

Semiconductor Energy Laboratory Co., Ltd., Atsugi-shi, Kanagawa-ken, JP;

Inventors:

Shunpei Yamazaki, Tokyo, JP;

Yoshiharu Hirakata, Kanagawa, JP;

Takeshi Nishi, Kanagawa, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/52 (2006.01); H01L 27/12 (2006.01); G02F 1/1333 (2006.01); G02F 1/1339 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1214 (2013.01); G02F 1/1339 (2013.01); G02F 1/133308 (2013.01); H01L 51/524 (2013.01); H01L 51/5246 (2013.01); H01L 27/1225 (2013.01); H01L 51/56 (2013.01); H01L 2251/5338 (2013.01);
Abstract

A display device in which reliability of a display element is improved is provided. Alternatively, a display device in which reliability of a transistor is improved is provided. Alternatively, a display device in which an increase in an area of a periphery region is suppressed is provided. A display device includes a display region including a display element between a first flexible substrate and a second flexible substrate in which the display region is surrounded by a first continuous sealant, the first sealant is surrounded by a second continuous sealant, and the second sealant is provided between the first substrate and the second substrate and on at least one of a side surface of the first substrate and a side surface of the second substrate.


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