Patent №
US 5,481,383
Granted
1996-01-02
Filed 1993
Owner
CANON KABUSHIKI KAISHA
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08150803
A color image reading apparatus includes a multiple-line sensor in which a plurality of one-dimensional sensor arrays are arranged on a single substrate, a projection optical system for projecting a subject on the sensor, and a color separator disposed in an optical path between the projection optical system and the sensor, for color-separating light from the subject into a plurality of color beams. The color separator includes a volume hologram and an optical interference film.
AI classification
Ownership
CANON KABUSHIKI KAISHA
assignment · 67840174
Assignors
MORISHIMA, HIDEKI, TANIGUCHI, NAOSATO
On an employer assignment, the assignors are typically the inventors.