G - Physics – 06 – K
Patent
G - Physics
06
K
354/236.11
G06K 15/10 (2006.01) B41J 2/505 (2006.01)
Patent
CA 1267235
METHOD AND APPARATUS FOR QUIETING THE OPERATION OF A DOT MATRIX PRINTER Abstract of the Disclosure A method and apparatus for quieting the operation of a dot matrix printer by logically dividing the data to be printed among timed spaced printing passes is disclosed. A matrix of data to be printed is stored in a memory. A slice of data is selected from the stored data and the number of dots to be printed simultaneously is reduced by logically allocating the data in each slice among complementary submatrices. Each submatrix of data is printed substantially aligned with each other submatrix in two passes of the print head across the print medium to represent the entire selected slice of data. Noise reduction is achieved by reducing the number of data dots simultaneously printed at each print location.
532242
Angst Tim Valentine
Bunke Mark Edward
Do Phuc Ky
Krull Nicholas Johnathon
Troupes Demetrios
Kerr Alexander
Lexmark International Inc.
LandOfFree
Method and apparatus for quieting the operation of a dot... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for quieting the operation of a dot..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for quieting the operation of a dot... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1242389