Title:
CARTRIDGE CHIP MODEL-EXCHANGING METHOD
Document Type and Number:
WIPO Patent Application WO/2011/037284
Kind Code:
A1
Abstract:
The cartridge chip model-exchanging method provided by the present invention comprises the step(s) of: changing the drive program loaded in the cartridge chip; or changing the model-identification data recorded in the cartridge chip; or changing the drive program loaded in the cartridge chip and changing the model-identification data recorded in the cartridge chip. The cartridge chip model-exchanging method of the present invention allows a cartridge chip employed with a cartridge for a previous model of printer to be exchanged for a cartridge chip suitable for a target model of printer, either by changing the drive program loaded in the cartridge chip or by changing the model-identification data recorded in the cartridge chip.
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Inventors:
CHUN IK JONG (KR)
LEE PHIL WON (KR)
LEE PHIL WON (KR)
Application Number:
PCT/KR2009/005456
Publication Date:
March 31, 2011
Filing Date:
September 24, 2009
Export Citation:
Assignee:
CIPHER ELECTRONICS CO LTD (KR)
CHUN IK JONG (KR)
LEE PHIL WON (KR)
CHUN IK JONG (KR)
LEE PHIL WON (KR)
International Classes:
G06F3/12; G06F9/02; G06F9/06
Foreign References:
| KR20070069794A | 2007-07-03 | |||
| KR100769738B1 | 2007-10-23 | |||
| JP2005172934A | 2005-06-30 | |||
| US7088928B2 | 2006-08-08 |
Other References:
See also references of EP 2482182A4
Attorney, Agent or Firm:
WOO, Gil-je (KR)
우길제 (KR)
우길제 (KR)
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