AT cut quartz crystal resonator element and method for...

Metal working – Piezoelectric device making

Reexamination Certificate

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Details

C310S361000, C310S360000, C310S348000, C430S316000

Reexamination Certificate

active

07861389

ABSTRACT:
An AT cut quartz crystal resonator element includes a quartz crystal element piece having an exciting part formed from an AT cut quartz crystal plate in a rectangular shape having an X-axis direction of a quartz crystal set to a long side, and an exciting electrode formed on each of front and back main surfaces of the exciting part, in which each side surface in the longitudinal direction of the exciting part is composed of two faces, an m-face of a quartz crystal and a crystal face other than the m-face.

REFERENCES:
patent: 4167686 (1979-09-01), Fukuyo
patent: 4642511 (1987-02-01), Chason et al.
patent: 4701987 (1987-10-01), Studer
patent: 6590315 (2003-07-01), Beaver
patent: 2004/0174092 (2004-09-01), Iwata
patent: A-61-189715 (1986-08-01), None
patent: A-6-104685 (1994-04-01), None
patent: A-8-216014 (1996-08-01), None
patent: A-10-032456 (1998-02-01), None
patent: A-11-355094 (1999-12-01), None
patent: A-2001-007677 (2001-01-01), None
patent: A-2001-7677 (2001-01-01), None
patent: A-2001-230655 (2001-08-01), None
patent: A-2001-285000 (2001-10-01), None
patent: 2001007677 (2001-12-01), None
patent: A-2002-271167 (2002-09-01), None
patent: A-2003-168941 (2003-06-01), None
patent: A-2003-205449 (2003-07-01), None
patent: A-2005-094410 (2005-04-01), None
patent: A-2005-277482 (2005-10-01), None
patent: A-2006-129096 (2006-05-01), None
patent: A-2006-140803 (2006-06-01), None
patent: A-2006-340023 (2006-12-01), None
patent: A-2007-129513 (2007-05-01), None
patent: A-2007-173906 (2007-07-01), None

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