Inkjet printhead and method for the same

B - Operations – Transporting – 41 – J

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B41J 2/04 (2006.01) B41J 2/05 (2006.01) B41J 2/14 (2006.01)

Patent

CA 2427756

The present disclosure relates to an inkjet printhead having a plurality of drop generators that selectively eject ink in response to activation. The inkjet printhead includes first and second drop generators disposed on the printhead. Each of the first and second drop generators are configured for connection to a source of drive current. The inkjet printhead also includes a control device configured for connection to a periodic address signal and first and second periodic enable signals. The control device is responsive to the first periodic enable signal and periodic address signal for enabling the first drop generator for activation in response to drive current. The control device is responsive to the second periodic enable signal and periodic address signal for enabling the second drop generator for activation in response to drive current.

L'invention concerne une tête à jet d'encre possédant plusieurs générateurs de goutte qui éjectent sélectivement de l'encre en réponse à une activation. La tête à jet d'encre comprend des premiers et seconds générateurs de goutte disposés sur la tête d'impression. Chacun des premiers et seconds générateurs de goutte est conçu pour être relié à une source de courant de commande. La tête d'impression à jet d'encre comprend aussi un dispositif de commande conçu pour recevoir un signal d'adressage périodique et des premier et second signaux périodiques d'activation. Le dispositif de commande est sensible aux premiers signaux périodiques d'adressage et d'activation qui permettent l'activation du premier générateur de goutte en réponse au courant de commande. Il est aussi sensible au seconds signaux périodiques d'adressage et d'activation qui permettent l'activation du second générateur de goutte en réponse au courant de commande.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Inkjet printhead and method for the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Inkjet printhead and method for the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inkjet printhead and method for the same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1402011

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.