Semiconductor device manufacturing: process – Having magnetic or ferroelectric component
Reexamination Certificate
2007-03-27
2007-03-27
Lebentritt, Michael (Department: 2812)
Semiconductor device manufacturing: process
Having magnetic or ferroelectric component
C438S785000, C438S786000, C438S240000, C257SE21009
Reexamination Certificate
active
10825033
ABSTRACT:
The invention provides a method for forming a ferroelectric thin film that is uniform and good in crystallinity. The method includes applying a liquid to a surface of a substrate. The liquid includes ultra-fine particle powder comprising at least one element constituting the ferroelectric thin film to a surface of a substrate. The liquid applied to the surface of substrate is then baked.
REFERENCES:
patent: 5913117 (1999-06-01), Lee
patent: 5972096 (1999-10-01), Sawada et al.
patent: 6020233 (2000-02-01), Kim
patent: 6517642 (2003-02-01), Horie et al.
patent: 2002/0115307 (2002-08-01), Lee et al.
patent: 2002/0182754 (2002-12-01), Suenaga et al.
patent: 940856 (1999-08-01), None
Hamre Schumann Mueller & Larson P.C.
Lebentritt Michael
Lee Kyoung
Rohm & Co., Ltd.
LandOfFree
Method of manufacturing ferroelectric substance thin film... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of manufacturing ferroelectric substance thin film..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing ferroelectric substance thin film... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3754684