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:
Jun. 09, 2015
Filed:
Dec. 16, 2011
Masahiro Nakamura, Eindhoven, NL;
Masahito Yamana, Hyogo, JP;
Takeyuki Yamaki, Nara, JP;
Daiki Kato, Osaka, JP;
Takahiro Koyanagi, Fukuoka, JP;
Masahiro Nakamura, Eindhoven, NL;
Masahito Yamana, Hyogo, JP;
Takeyuki Yamaki, Nara, JP;
Daiki Kato, Osaka, JP;
Takahiro Koyanagi, Fukuoka, JP;
Abstract
An organic EL device includes a first substrate including a cathode layer (a first electrode layer), an organic layer formed on the cathode layer, an anode layer (a second electrode layer) formed on the organic layer, and a second substrate joined to the anode layer by an adhesive layer. The anode layer is provided so as to extend to an outer peripheral side of a region where the organic layer is present, the second substrate and the adhesive layer are not present in a portion which faces a region at an outer peripheral side of the extended anode layer, and the cathode layer and the extended anode layer are exposed from the second substrate to constitute a cathode taking-out portion and an anode taking-out portion, respectively.