Patent №
US 4,881,900
Granted
1989-11-21
Filed 1987
Owner
CANON KABUSHIKI KAISHA
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07076180
Selecting switches are provided near a converter for converting an optical image into an electric signal, thereby enabling the electric signal before or after it was stored to be effectively selected. A plurality of convertors are provided and when an electric signal is not output from one of the convertors, the other convertors can be used. The analog electric signal output from the converter is binarized by a reference level signal before it fluctuates. An electric power consumption when the apparatus is not used is prevented by a power controller arranged near a sensing display.
AI classification
Ownership
CANON KABUSHIKI KAISHA
assignment · 47510488
Assignors
MATSUOKA, MIKIHARU, YAMADA, YASUHIRO, MIYAZAKI, YASUKO, KANEMOTO, TAKASHI, KATAYAMA, HIROHIKO, IKUTA, TAMAO
On an employer assignment, the assignors are typically the inventors.