Method and apparatus for a printer cartridge tester
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United States of America Patent
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Feb 23, 2010
Grant Date -
May 17, 2007
app pub date -
Apr 20, 2006
filing date -
Apr 21, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A handheld device for testing printer cartridges interfaces with a computer for processing of test results. Multiple testing devices may be coupled to the computer. In one embodiment, each testing device includes a base board and an adaptor board. The base board includes a host processor and a computer interface. The adaptor board comprises a cartridge-specific socket for retaining a printer cartridge to be tested and test circuitry. The adaptor boards may be interchanged. The device may obtain power from the computer interface. A computer program communicates with the test device and displays the results of the tests through execution of a suitable application or program. The application may present a pass/fail indication to a user and tally the number of passed/failed cartridges. The device for testing printer cartridges may include a sensor for detecting cartridge information and a computer program for altering the cartridge identification.
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