Inventor

COSTANZA DANIEL W

US45 patents

⚠️ This page may combine multiple inventors who share the name “COSTANZA DANIEL W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COSTANZA DANIEL W

XEROX CORP

Color printing image bearing member color registration system

Method and apparatus to improve registration in a black first printing machine

Method and apparatus for image registration in a single pass ROS system

Systems and methods for reducing image registration errors

Systems and methods for reducing image registration errors

Method and apparatus for compensating for raster position errors in output scanners

Belt edge steering sensor

Apparatus and method for lateral belt control with backlash compensation

Single pass color printer

Photoreceptor belt motion sensor using linear position sensors

Electronic adjustment of slow scan image registration in an image recording apparatus

Method and apparatus for transverse image registration on photoreceptive belts

Segmented resonator structure having a uniform response for electrophotographic imaging

Document scanning system with selective edit mode

Closed loop photoreceptor belt tensioner

Method and apparatus for image registration

Image registration adjustment system and method for dynamically compensating for photoreceptor belt skew

Process controls methods and apparatuses for improved image consistency

Transfer roll engagement method for minimizing media induced motion quality disturbances

Digital compensation method and apparatus using image-to-image distortion map relating reference mark grids

Reflex printing with process direction stitch error correction

Frequency sweeping excitation of high frequency vibratory energy producing devices for electrophotographic imaging

Multiple sensor speed controller for a driven member

Systems and method for measuring or reducing spacing errors in multiple beam ROS systems

Image registration for a raster output scanner (ROS) color printer

Photoreceptor motion sensor using a segmented photosensor array

Optical scanning carriage

Media path crossover for printing system

Belt tensioner apparatus

Printing machine architecture

Mounting arrangement for a raster output scanner

Single pass color printer having improved process and slow registration

Linear lens array scanning system for a multi-magnification copier

Belt edge steering sensor

Method and apparatus for using fast fourier transform feedback to compensate for non-linear motion

Torque assist method and apparatus for reducing photoreceptor belt slippage in a printing machine

Mounting assembly for a print head of an ink jet printer

Photoreceptor belt tracking apparatus employing an actuated edge guide system and low lateral force rollers

Scanning carriage drive system

System and method for delivering phase change ink to multiple printheads

Double dual rate precession scan system

ZEROX CORP

Edge effect compensation in high frequency vibratory energy producing devices for electrophotographic imaging

ZOU GUANGYU

Method and system for providing dynamic pricing algorithm with embedded controller for high occupancy toll lanes

XU BEILEI

Memory efficient electronic registration method that compensates image content and prevents halftone moiré

NOWAK WILLIAM J

Two-color IOI drum module enabling N-color monochrome, highlight, full color, phototone color and extended color architectures