Drive control method for thermal transfer printer

Driving method for ink jet head

Driving method for ink jet recording head and ink jet recording

Drop charging method and system for continuous, ink jet printing

Drop charging method for liquid drop recording

Drop counter printer control system

Drop deflection device and method for drop marking systems

Drop-on-demand ink-jet printing apparatus

Drop-on-demand method and apparatus using converging nozzles and

Droplet depositing viscosity line-pressure sensing control for f

Droplet generating method and apparatus thereof

Dual reservoir and valve system for an ink jet head

Dynamically varying the pressure of fluid to an ink jet printer

Electric ink transfer recording method

Electroerosion printhead with tungsten electrodes, and a method

Electrographic recording receiver

Electrolytic printing process with wear resistant electrode

Electromagnetic interference suppresion for electrical discharge

Electronic adjustment of slow scan image registration in an imag

Electronic printer with single tracing element