Ink level estimation using drop counting and ink level detector.

摘要

It PRESENTS A printing system including an ink container (110) having a memory (110D) AND A SENSE CIRCUIT INK (110C), a print cartridge (60) MEMORY (60B) and a controller PRINTER (80). THE INK REMAINING IN INK CONTAINER estimated from CONSUMER INFORMATION Droplet SUPPLIED BY THE MEMORY OF INK AND VESSEL INFORMATION INK LEVEL SENSE SUPPLIED BY THE SENSE CIRCUIT INK