Inventor
NACMAN ARON
US29 patents
⚠️ This page may combine multiple inventors who share the name “NACMAN ARON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
28 patentsUS6219465B1Apr 17, 2001
High quality digital scaling using pixel window averaging and linear interpolation
XEROX CORP40 citations95
US5687297ANov 11, 1997
Multifunctional apparatus for appearance tuning and resolution reconstruction of digital images
XEROX CORP136 citations95
US7894094B2Feb 22, 2011
System and method for image rotation
XEROX CORP130 citations92
US5659634AAug 19, 1997
Apparatus and method for encoding and reconstructing image data
XEROX CORP24 citations92
US5659414AAug 19, 1997
Means for controlling the power output of laser diodes in a ROS system
XEROX CORP43 citations92
US5600126AFeb 4, 1997
Method and apparatus for controlling the power output of multiple laser diodes
XEROX CORP24 citations92
US5489936AFeb 6, 1996
Fast scan spot correction in a polygon ROS using PWM
XEROX CORP21 citations92
US5381165AJan 10, 1995
Raster output scanner with process direction registration
XEROX CORP37 citations92
US7406210B2Jul 29, 2008
Darkness control using pattern matching
XEROX CORP19 citations89
US6359641B1Mar 19, 2002
Multiple diode imaging system including a multiple channel beam modulation integrated circuit
XEROX CORP18 citations83
US6563963B1May 13, 2003
High quality digital scaling using image tags
XEROX CORP7 citations74
US5826139AOct 20, 1998
Method and apparatus for controlling the sequence, size and position of an image control patch
XEROX CORP13 citations74
US5530642AJun 25, 1996
Control system for aspect ratio and magnification of a raster output scanner
XEROX CORP18 citations74
US5517230AMay 14, 1996
Control system for a variable-resolution raster output scanner
XEROX CORP18 citations74
US5485195AJan 16, 1996
Multi-phase pixel clock for a raster output scanner (ROS) printer
XEROX CORP18 citations74
US5212570AMay 18, 1993
Pixel clock phase locked loop for a laser scanner
XEROX CORP16 citations74
US5764377AJun 9, 1998
Video interlace system for multibeam raster output scanner
XEROX CORP7 citations73
US5638108AJun 10, 1997
Lower resolution led bars used for 600 SPI printing
XEROX CORP7 citations73
US5444239AAug 22, 1995
Fiber optic scanning beam detector
XEROX CORP18 citations72
US7768678B2Aug 3, 2010
Systems, methods and devices for rotating images
XEROX CORP7 citations65
US6778293B1Aug 17, 2004
Fast scan image registration method and apparatus for high addressable video systems
XEROX CORP2 citations63
US6754401B2Jun 22, 2004
High quality digital scaling using image tags
XEROX CORP3 citations63
US5790166AAug 4, 1998
Modulator for doubling resolution in the fast-scan direction for a laser imager in an electrophotographic printer
XEROX CORP5 citations63
US6424751B2Jul 23, 2002
Apparatus and method for efficient implementation of 2-dimensional pixel window averaging
XEROX CORP4 citations61
US7933470B2Apr 26, 2011
Darkness control using pattern matching
XEROX CORP2 citations59
US7852531B2Dec 14, 2010
Digital correction for alignment of a plurality of color channels of a color image forming device
XEROX CORP2 citations55
US5241252AAug 31, 1993
Motor drive system for a polygon scanner
XEROX CORP1 citations52
US5263128ANov 16, 1993
Method and apparatus for beat elimination for an RF signal modulated with a pulsed signal of similar frequency
XEROX CORP0 citations41