Mechanismus zur Korrektur Defekter Düsen

Details

Veröffentlichungs-Nr.

EP4052916

Aktenzeichen

EP22159749

Anmeldetag

2. März 2022

Veröffentlichung

4. September 2024

Erteilung

4. September 2024

Rechtsraum

EP

IPC

B41J2/21G06K15/02H04N1/00

Abstract

A printing system is disclosed. The printing system includes at least one physical memory device to store nozzle correction logic and one or more processors coupled with at least one physical memory device to execute the nozzle correction logic to receive a uniformity compensated halftone design for each of a plurality of pel forming elements, receive an average missing neighbor threshold lowering function, receive a defective nozzles list including one or more of the plurality of pel forming elements indicated as defective during print production and perform missing neighbor processing by applying the average missing neighbor threshold lowering function associated with a pel forming element determined to be a neighbor of a defective pel forming element.

Anmelder

Firma

Ricoh Company, Ltd.

Land

🇯🇵 Japan

Fachgebiete