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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.:

US 9789466 B1

PDFFull Text
Expired
Date of Patent:
Oct. 17, 2017

Filed:

Oct. 17, 2014

Composition for packaging electronic device, packaging method, and oled display apparatus

Applicant:

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Rui Hong, Beijing, CN;

Dan Wang, Beijing, CN;

Seiji Fujino, Beijing, CN;

Assignee:

BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;

Attorney:

Ladas & Parry LLP

Primary Examiner:

Victor A Mandala

Assistant Examiner:

Colleen E Snow

Int. Cl.
CPC ...
H01L 21/00 (2006.01); B01J 20/16 (2006.01); H01L 51/52 (2006.01); C03C 3/21 (2006.01); C03C 8/08 (2006.01); C03C 8/24 (2006.01); B01J 20/06 (2006.01); B01J 20/10 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
B01J 20/165 (2013.01); B01J 20/06 (2013.01); B01J 20/10 (2013.01); C03C 3/21 (2013.01); C03C 8/08 (2013.01); C03C 8/24 (2013.01); H01L 51/5246 (2013.01); H01L 51/5259 (2013.01); C03C 2205/00 (2013.01); H01L 51/56 (2013.01);
Abstract

A composition for packaging an electronic device comprises a matrix and an adsorption material having a water vapor adsorption capability, and the adsorption material includes attapulgite and/or zeolite. By adding attapulgite and/or zeolite which have an adsorption effect to modify the formulation of the frit, the compositions for packaging an electronic device can effectively reduce the influence of water vapor on the electronic device, thereby effectively extending the lifetime of the packaged electronic device.

Find Patent Forward Citations

Hong, Rui. (2017). Composition for packaging electronic device, packaging method, and oled display apparatus (U.S. Patent No. 9789466). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9789466

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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