Liquid electrophotographic imaging apparatus upgrade support system using network and method for upgrading data for calculating concentration of developer

摘要

A liquid electrophotographic imaging apparatus support system using a network contains an upgrade support server including a database for storing information on developer products in order to provide a service supporting upgrade of data to calculate densities with respect to developer products, and an upgrade support engine connected to a network for supporting access to and search of the database; and a liquid electrophotographic imaging apparatus including a communication device for connecting to the upgrade support server through the network, searching the information on the developer products stored in the database by exchanging information with the upgrade support engine, and downloading the density calculating data with respect to a desired developer product. According to the liquid electrophotographic imaging apparatus upgrade support system using the network and the method for upgrading the data for calculating the density of the developer, it is possible to upgrade the developer density calculating data more easily since the density calculating data corresponding to the developer product to be used can be installed in the liquid electrophotographic printer through a network without replacing hardware.