MULTIPLE CIRCUITS COUPLED TO AN INTERFACE

Registre Brevet USPTO
Numéro d'application 17962736
Statut En instance
Date de dépôt 2022-10-10
Date de la première publication 2023-02-02
Date de publication 2023-02-02
Propriétaire HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (USA)
Inventeur(s)
  • Linn, Scott A.
  • Gardner, James Michael

Abrégé

An integrated circuit to drive a plurality of fluid actuation devices includes an interface, a digital circuit, an analog circuit, and control logic. The digital circuit outputs a digital signal to the interface. The analog circuit outputs an analog signal to the interface. The control logic activates the digital circuit or the analog circuit.

Classes IPC  ?

  • B41J 2/045 - Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers