Electric charging apparatus, electronic apparatus, residual...

Details Electric charging apparatus, electronic apparatus, residual... Electric charging apparatus, electronic apparatus, residual...

2004-01-16

2009-06-30

Berhane, Adolf (Department: 2838)

Electricity: battery or capacitor charging or discharging

Battery or cell discharging

With charging

C320S107000, C340S636100

Reexamination Certificate

active

07554293

ABSTRACT:
According to one aspect of the invention, a battery charging apparatus including a battery pack, which is attachable/removable to/from an ink jet printer which can be driven with electric power from the battery pack. The battery charging apparatus has a serial communication unit which receives battery residual capacity information, detected by the ink jet printer, from the ink jet printer, and a display unit which displays a battery residual capacity based on the residual capacity information received by the serial communication unit.

REFERENCES:
patent: 5371453 (1994-12-01), Fernandez
patent: 5448153 (1995-09-01), Ikeda et al.
patent: 5525888 (1996-06-01), Toya
patent: 5563493 (1996-10-01), Matsuda
patent: 5565757 (1996-10-01), Ikeda et al.
patent: 5631677 (1997-05-01), Horigome et al.
patent: 5721481 (1998-02-01), Narita
patent: 5731683 (1998-03-01), Nakanishi
patent: 6229280 (2001-05-01), Sakoh
patent: 6412900 (2002-07-01), Horigome
patent: 6424124 (2002-07-01), Ichihara et al.
patent: 6522361 (2003-02-01), Higuchi et al.
patent: 6563766 (2003-05-01), Nakamiya
patent: 6624610 (2003-09-01), Ono et al.
patent: 2004/0150368 (2004-08-01), Horigome
patent: 2004/0150704 (2004-08-01), Horigome
patent: 1302148 (2001-07-01), None
patent: 1075680 (2001-11-01), None
patent: 1342123 (2002-03-01), None
patent: 0587385 (1994-03-01), None
patent: 04-075433 (1992-10-01), None
patent: 4-317526 (1992-11-01), None
patent: 5-284659 (1993-10-01), None
patent: 6-183103 (1994-07-01), None
patent: 6-217464 (1994-08-01), None
patent: 6-327162 (1994-11-01), None
patent: 8-149718 (1996-06-01), None
patent: 8-251830 (1996-09-01), None
patent: 9-9624 (1997-01-01), None
patent: 9-297166 (1997-11-01), None
patent: 10-217578 (1998-08-01), None
patent: 10-094177 (1998-10-01), None
patent: 10-285826 (1998-10-01), None
patent: 11-138951 (1999-05-01), None
patent: 11-266543 (1999-09-01), None
patent: 2000-184614 (2000-06-01), None
patent: 2000-253591 (2000-09-01), None
patent: 2000-287377 (2000-10-01), None
patent: 2001-186676 (2001-07-01), None
patent: 2001-215262 (2001-08-01), None
patent: 2002-59615 (2002-02-01), None
patent: 2002-124226 (2002-04-01), None
patent: 2002-228731 (2002-08-01), None
patent: 2004-229449 (2004-08-01), None
patent: 00/51878 (2000-09-01), None
“Dual Battery Charger for External Notebook Computer Options”, IBM Technical Disclosure Bulletin, vol. 38, No. 4, Apr. 1995, pp. 433-434.

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