Electricity: measuring and testing – Magnetic – Magnetometers
Reexamination Certificate
2007-07-10
2007-07-10
LeDynh, Bot (Department: 2862)
Electricity: measuring and testing
Magnetic
Magnetometers
C324S207200
Reexamination Certificate
active
11405459
ABSTRACT:
A Hall Effect switching circuit and apparatus and method using the same are disclosed. The Hall Effect switching circuit comprises a power supply device, a Hall Effect detecting device and a buffer. The power supply device provides operation power to the Hall Effect detecting device. The Hall Effect detecting device provides a first triggering signal to a first output pin and a second triggering signal to a second output pin in accordance to a magnetic field through the Hall Effect detecting device. The buffer receives and buffers the voltage levels of the first/second triggering signals.
REFERENCES:
patent: 6861839 (2005-03-01), Hara et al.
patent: 7049812 (2006-05-01), Hara et al.
Ku Ming-Hua
Lee Ching-Hsieng
Anachip Corporation
LeDynh Bot
Lowe Hauptman & Berner LLP
LandOfFree
Hall effect switching circuit and apparatus and method using... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hall effect switching circuit and apparatus and method using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hall effect switching circuit and apparatus and method using... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3817422