Method of operating an ink jet to achieve high print quality and

Method of operating an ink jet to reduce print quality degradati

Method of operating pulsed droplet deposition apparatus

Method of performing thermal multicolor printing

Method of preparing dry transfer sheets by printing via ink ribb

Method of preserving ink jet recording head

Method of preventing unregistered printing in multi-nozzle ink j

Method of producing an identification card

Method of recording a binary signal on an optically readable rec

Method of recording a digital information signal on a record car

Method of recording information on an electrosensitive record ca

Method of testing components of pulsed droplet deposition appara

Method of transferring viscous substance by applying plural volt

Method of winding paper onto a take-up roller of an automatic dr

Method of writing information with a modulated radiation beam on

Method of, and apparatus for, regulating ink viscosity in an ink

Methods and apparatus for printing onto cable jacket

Methods and apparatus for recording electric signals

Methods and apparatus for recording well logging measurements

Microprocessor controlled thermal printer