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:
Nov. 29, 2011

Filed:

Aug. 22, 2007
Applicant:

Hiroyuki Yaegashi, Kanagawa, JP;

Inventor:

Hiroyuki Yaegashi, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
Abstract

A display medium including a layered structure that comprises two or more stacked display elements that each are provided, on or above a flexible substrate, with a pixel portion and lead line(s) for electrically connecting the pixel portion to outside of the pixel portion, and a hole portion or a cut-away portion included in the display element(s) that are above one or more of the lead line(s) of the display element(s) at a lower portion of the layered structure, so that the one or more of the lead line(s) of the lower portion display element(s) are exposed.


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