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Patent Searching and Data


Title:
INK JET RECORDING APPARATUS SYSTEM AND DISPLAY UNIT
Document Type and Number:
WIPO Patent Application WO/2018/003024
Kind Code:
A1
Abstract:
In an existing service points granting method, service points are changed according to whether the ink ejection amount is corrected. However, changing the service points according to a user's purchases or purchase frequency for parts or services has not been considered. A display unit displays items or services relevant to an ink jet recording apparatus, points corresponding to the items or services, and an accumulated number of points possessed by each customer.

Inventors:
KAWANO TAKASHI (JP)
HARADA NOBUHIRO (JP)
TAKAHASHI TAKAHIRO (JP)
Application Number:
PCT/JP2016/069196
Publication Date:
January 04, 2018
Filing Date:
June 29, 2016
Export Citation:
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Assignee:
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD (JP)
International Classes:
B41J29/38; B41J2/01; B41J2/165; B41J29/42; G03G21/00; G06F3/12; G06Q30/00; G06Q30/02
Domestic Patent References:
WO2011125884A12011-10-13
Foreign References:
JP2011198331A2011-10-06
JP2011008605A2011-01-13
JP2013186592A2013-09-19
JP2005271364A2005-10-06
JP2011197766A2011-10-06
Other References:
See also references of EP 3480026A4
Attorney, Agent or Firm:
TODA Yuji (JP)
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