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:
Dec. 17, 2013
Filed:
Aug. 08, 2011
Harunobu Komatsu, Matsumoto, JP;
Kozo Shitagami, Chino, JP;
Harunobu Komatsu, Matsumoto, JP;
Kozo Shitagami, Chino, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An electro-optical display device includes a first substrate having an pixel electrode, a light-transmissive second substrate having a light-transmissive counter electrode, an electrophoretic layer interposed between the first substrate and the second substrate and having a liquid dispersion, a partition wall that defines a plurality of reservoirs containing the dispersion and a light-transmissive sealing layer that is provided between the partition wall and the counter electrode so as to seal the dispersion, and a light-transmissive hot melt conductive adhesive layer provided between the sealing layer and the counter electrode.