Resources Contact Us Home
Toner dependent rosette structures in multi-layer screening by phase modulation

Image Number 14 for United States Patent #5808755.

A screening system comprises at least one screen of which the phase is tone or image level dependent. This tone dependent phase shift influences the rosette structure and can be used to improve the neutral balance and colour fidelity in multi-colour reproduction and to minimise the visibility of such rosette structures in highlight and shadow areas.

  Recently Added Patents
Door-activated entry light fixture
Process for making diethyl ether from acetic acid
Maize variety inbred PH1CD7
Method and apparatus for connecting to external device
Methods of producing the membranes and the uses of membranes as battery separator films
Display screen with graphical user interface
Cabinet door with tread pattern
  Randomly Featured Patents
Systems and methods for providing a complete view of large computing networks
X-ray tomography inspection systems
Source connection structure for lateral RF MOS devices
Notebook computer
Context execution in a media controller architecture
Method for characterizing and controlling in-plane stiffness of load beam within head-gimbal assembly of a hard disk drive
Tub/shower surround
Lid opening/closing system of an airtight container
Process for the preparation of tetrahydrofolates
Fully differential switched capacitor amplifier having autozeroed common-mode feedback