Electricity: battery or capacitor charging or discharging – Battery or cell discharging – With charging
Patent
1998-01-15
1999-11-09
Wong, Peter S.
Electricity: battery or capacitor charging or discharging
Battery or cell discharging
With charging
320130, H02J 700
Patent
active
059821477
ABSTRACT:
A system for displaying a status condition of a smart battery. The system includes: a charging unit for receiving and charging the smart battery; a first data bus, located within the charging unit and coupled to a microprocessor located within the smart battery; a bus interface for coupling the first data bus to a second data bus; a computer having the second data bus therein, the computer further including a central processing unit, coupled to the second data bus, for receiving data from the smart battery, and a display screen, coupled to the central processing unit, for displaying the status condition of the smart battery, wherein the charging unit is external to the computer.
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patent: 5818200 (1998-10-01), Cummings et al.
patent: 5850134 (1998-12-01), Oh et al.
patent: 5870685 (1999-02-01), Flynn
Smart Battery Charger Specification, Revision 1.0, Jun. 27, 1996.
Smart Battery Data Specification, Revision 1.0, Feb. 15, 1995.
System Management Bus BIOS Interface Specification, Revision 1.0, Feb. 15, 1995.
System Management Bus (SMBus) Description. World Wide Web http://www.sbs-forum.org/smbdef.htm.
Luk Lawrence
Micron Electronics Inc.
Wong Peter S.
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