Calculator device having a USB connection

Details Calculator device having a USB connection Calculator device having a USB connection

2008-03-04

2008-03-04

Le, Thien Minh (Department: 2876)

Registers

Systems controlled by data bearing records

Credit or identification card systems

C235S441000

Reexamination Certificate

active

07337958

ABSTRACT:
A method for transferring a signal between a calculator device having a USB connector and a remote device is described. The method includes: connecting the calculator device with the remote device using the USB connector; transmitting a signal from the remote device to the calculator device using the USB connector; and receiving the transmitted signal from the remote device. A calculator device having a USB connector is described. The calculator device includes a processor for executing one or more instructions, a memory connected with the processor and storing data and instructions for execution by the processor, and a USB connector connected with the processor and connectable to a remote device for transferring a signal between the calculator device and the remote device. The calculator device is responsive to a signal received over the USB connector.

REFERENCES:
patent: 5637847 (1997-06-01), Watanabe
patent: 6445932 (2002-09-01), Soini et al.
patent: 6910055 (2005-06-01), Chou
patent: 7042713 (2006-05-01), Nicolosi
patent: 2002/0059210 (2002-05-01), Makus et al.
patent: 2003/0046320 (2003-03-01), Chou
patent: 2003/0090389 (2003-05-01), Maeda et al.
patent: 2003/0112156 (2003-06-01), Behr et al.
patent: 2004/0148131 (2004-07-01), Azpitarte
patent: 2004/0257342 (2004-12-01), Chiu et al.
patent: 2005/0188224 (2005-08-01), Betts-LaCroix
patent: 2006/0012560 (2006-01-01), Wu et al.

Affiliated with

Also associated with

Rating

Calculator device having a USB connection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Calculator device having a USB connection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calculator device having a USB connection will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2793054