Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Liquid droplet jetting apparatus and ink-jet printer










Image Number 5 for United States Patent #7669983.

A head is formed by stacking a plurality of plates including a cavity plate and a manifold plate, and includes a plurality of manifolds formed in the manifold plate, a communicating channel which makes the manifolds formed in the manifold plate communicate, and a plurality of pressure chambers formed in the cavity plate, which communicate with the manifold. Each pressure chamber is isolated by a partition wall of the cavity plate. Since the communicating channel and the pressure chambers are formed at different positions in terms of height, it is possible to widen a width of the communicating channel without widening an interval between the pressure chambers, and it is possible to accelerate a movement of a liquid between the manifolds.








 
 
  Recently Added Patents
User interfaces
Method of sending CTI messages in a communication system
System for determining movement properties of a guided vehicle
Die seal ring
System and method for netbackup data decryption in a high latency low bandwidth environment
Method and apparatus for managing network traffic
Picture quality control method and image display using same
  Randomly Featured Patents
In-circuit emulator
Cam activated electrically controlled engine valve
Covering for a gas bag of a vehicle occupant restraint system
Modular semiconductor device
Sustained release composition for oral administration of drugs
Variable light condensing lens apparatus and solar cell apparatus
Microcapsules with polyvinyl monomers as crosslinker
Hitch cover
16,16-Dimethyl 9-oxo-11.alpha.-hydroxymethyl-15.epsilon.-hydroxyprosta-5(cis), 13(trans)-dienoic acid derivatives and process for the preparation thereof
Vehicle seat with energy absorbing deformable structural material