Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Reexamination Certificate
2006-06-27
2006-06-27
Schuberg, Darren (Department: 2834)
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
C204S192180, C501S134000, C501S136000
Reexamination Certificate
active
07067965
ABSTRACT:
A piezoelectric porcelain composition containing a complex oxide having a perovskite structure mainly composed of Pb, Zr, and Ti; and the following component (a) and/or (b), or component (A) and/or (B):(a) Ag and/or an Ag compound, and Mo and/or an Mo compound(b) silver molybdate [Ag2MoO4](A) Ag and/or an Ag compound, Mo and/or an Mo compound, and W and/or a W compound(B) silver molybdate-tungstate [Ag2Mo(1−X)WXO4](where X is a number from 0.3 to 0.7)
REFERENCES:
patent: 3649353 (1972-03-01), Ulrich
patent: 4041140 (1977-08-01), Nitta et al.
patent: 5935485 (1999-08-01), Tani et al.
patent: 5954993 (1999-09-01), Horikawa et al.
patent: 6100578 (2000-08-01), Suzuki
patent: 6194818 (2001-02-01), Sumi et al.
patent: 6229159 (2001-05-01), Suzuki
patent: 6402981 (2002-06-01), Sasaki
patent: 6734607 (2004-05-01), Nagaya et al.
patent: 6747317 (2004-06-01), Kondo et al.
patent: 6884649 (2005-04-01), Kobayashi et al.
patent: 2002/0030723 (2002-03-01), Sumi et al.
patent: 2002/0146893 (2002-10-01), Shimoda et al.
patent: 2003/0169574 (2003-09-01), Maruyama et al.
patent: 2004/0026030 (2004-02-01), Hatono et al.
patent: 2004/0110309 (2004-06-01), Tseng et al.
patent: 2005/0236654 (2005-10-01), Kijima et al.
patent: A 5-24917 (1993-02-01), None
patent: A 9-2872 (1997-01-01), None
patent: A 10-7461 (1998-01-01), None
patent: A 10-139540 (1998-05-01), None
patent: A 10-231169 (1998-09-01), None
patent: A 10-316467 (1998-12-01), None
patent: A 11-163433 (1999-06-01), None
patent: A 11-168248 (1999-06-01), None
patent: A 2000-211968 (2000-08-01), None
patent: A 2001-58872 (2001-03-01), None
patent: A 2002-255646 (2002-09-01), None
Koseki Kenji
Sasaki Satoshi
Aguirrechea J.
Schuberg Darren
TDK Corporation
LandOfFree
Piezoelectric porcelain composition, piezoelectric device,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Piezoelectric porcelain composition, piezoelectric device,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piezoelectric porcelain composition, piezoelectric device,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3649169