18912031. INK JET PRINTER (KEYENCE CORPORATION)
INK JET PRINTER
Organization Name
Inventor(s)
Kentaro Yamazaki of Osaka-shi JP
INK JET PRINTER
This abstract first appeared for US patent application 18912031 titled 'INK JET PRINTER
Original Abstract Submitted
An ink jet printer includes: an optical measurement sensor that receives light from a drawing target object and generates a measurement value related to a position or movement of the drawing target object based on the received light; a drawing control unit that controls ink ejection from a nozzle based on a current movement position and drawing data stored in a storage unit; an event detection unit that detects an event related to a drawing state based on the optical measurement sensor; and a storage processing unit that stores information regarding the measurement value generated by the optical measurement sensor and information regarding the event in association with at least a part of the drawing data in response to detection of the event by the event detection unit.