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:
Jul. 17, 2007
Filed:
Jul. 28, 2004
Flat panel display spacer, method of manufacturing flat panel display spacer, and flat panel display
Applicants:
Yukio Kawaguchi, Chuo-ku, JP;
Atsushi Hitomi, Chuo-ku, JP;
Kazumitsu Tanaka, Chuo-ku, JP;
Takao Matsumoto, Chuo-ku, JP;
Masahiro Itoh, Chuo-ku, JP;
Kenichi Jinguji, Chuo-ku, JP;
Tsutomu Koyanagi, Chuo-ku, JP;
Katsuyuki Kurachi, Chuo-ku, JP;
Inventors:
Yukio Kawaguchi, Chuo-ku, JP;
Atsushi Hitomi, Chuo-ku, JP;
Kazumitsu Tanaka, Chuo-ku, JP;
Takao Matsumoto, Chuo-ku, JP;
Masahiro Itoh, Chuo-ku, JP;
Kenichi Jinguji, Chuo-ku, JP;
Tsutomu Koyanagi, Chuo-ku, JP;
Katsuyuki Kurachi, Chuo-ku, JP;
Assignee:
TDK Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 1/88 (2006.01); H01J 9/00 (2006.01); H01J 9/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A flat panel display spacer has a sintered body containing A1O, TiC, MgO, and TiO, whereas the sintered body includes 35 to 55 wt % of MgO with respect to the total weight of A1O, TiC, MgO, and TiO.