Boots – shoes – and leggings
Patent
1982-09-14
1986-03-25
Fleming, Michael R.
Boots, shoes, and leggings
364811, 363 62, 320 1, H02M 306
Patent
active
045787727
ABSTRACT:
The present invention relates to a voltage dividing circuit comprising capacitors or resistors. In the case of a voltage dividing circuit comprising capacitors, the capacitors are connected at one end to an output terminal and at the other end connected alternately to two power sources through changeover switches. The switches are selectively operated so that the capacitors divide the source voltages into fractions of the voltage. The average of the fractions of voltage is used an output voltage. The averaging of the fractions of voltage cancels out the characteristic difference among the capacitors. The fractions of voltage are changed by varying the time during which each capacitor is connected to either power source. Similarly, in the case of a voltage dividing circuit comprising resistors, the resistors divide a voltage into fractions. The average of the fractions of voltage is used as an output voltage. The voltage dividing circuit according to the present invention may employ the method used in the known voltage dividing circuits which comprise capacitors or resistors. In this case, the circuit can divide a voltage into smaller fractions of voltage than the known voltage dividing circuits. In other words, the circuit of the present invention can enhance the resolution of the analog output signal.
REFERENCES:
patent: 2560170 (1951-07-01), Gray
patent: 3305676 (1967-02-01), Honore et al.
patent: 3488597 (1970-01-01), Schlein
patent: 3492471 (1970-01-01), Crowell
patent: 3550022 (1968-09-01), Yareck
patent: 3816803 (1974-06-01), Gordon
patent: 3818207 (1974-06-01), Zschimmer
patent: 3903434 (1975-09-01), Rauchenecker
patent: 3909769 (1975-09-01), Rozena et al.
patent: 3919699 (1979-11-01), Hidoshima
patent: 4137464 (1971-01-01), Heller et al.
patent: 4137492 (1979-01-01), Schultz
patent: 4205369 (1980-05-01), Asano
patent: 4212025 (1980-07-01), Hirasawa et al.
patent: 4245209 (1981-01-01), Bertotti et al.
patent: 4433282 (1984-02-01), Squires
patent: 4460953 (1984-07-01), Fukushima
Fleming Michael R.
Fujitsu Limited
LandOfFree
Voltage dividing circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Voltage dividing circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voltage dividing circuit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-635000