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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 9776909 B1

PDFFull Text
Date of Patent:
Oct. 03, 2017

Filed:

Jan. 28, 2014

Glass frit

Applicant:

Namics Corporation, Niigata-shi, Niigata, JP;

Inventors:

Raymond Dietz, Byfield, MA (US);

Maciej Patelka, Byfield, MA (US);

Noriyuki Sakai, Niigata, JP;

Hiroshi Yamaguchi, Niigata, JP;

Assignee:

NAMICS CORPORATION, Niigata, JP;

Attorney:

Holtz, Holtz & Volek PC

Primary Examiner:

Elizabeth A Bolden

Int. Cl.
CPC ...
C03C 8/02 (2006.01); C03C 3/12 (2006.01); C03C 8/04 (2006.01); C03C 8/08 (2006.01); C03C 3/062 (2006.01); C03C 3/16 (2006.01); C03C 8/14 (2006.01);
U.S. Cl.
CPC ...
C03C 8/02 (2013.01); C03C 3/062 (2013.01); C03C 3/122 (2013.01); C03C 3/16 (2013.01); C03C 8/04 (2013.01); C03C 8/08 (2013.01); C03C 8/14 (2013.01);
Abstract

A glass frit having a low melting point containing (A) AgO, (B) VO, and (C) at least one first oxide selected from the group consisting of MoO, ZnO, CuO, TiO, BiO, MnO, MgO, NbO, BaO and PO. The glass frit preferably contains 40 to 70% by mass of (A), 10 to 40% by mass of (B), and 0.5 to 30% by mass of (C) with respect to the total mass in terms of oxides. Furthermore, the glass frit preferably has a mass ratio (AgO/VO) of (A) to (B) of 1.8 to 3.2.

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Dietz, Raymond. (2017). Glass frit (U.S. Patent No. 9776909). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9776909

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