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Patent Searching and Data


Title:
PLURAL BEAM SIMULTANEOUS SCANNER
Document Type and Number:
Japanese Patent JPS5431743
Kind Code:
A
Abstract:

PURPOSE: To perform satisfactory simultaneous scanning by deviating the focusing point of a light source and the light splitting point of an acousto-optic light modulating(AO) element with a first optical system and making two-way adjustment of the scanning light with second, third optical systems or others.


Inventors:
FUNATO HIROYOSHI
HAMAGUCHI IWAO
SEGAWA HIDEO
UMEZAWA MICHIO
KAWAMURA ATSUSHI
Application Number:
JP9765177A
Publication Date:
March 08, 1979
Filing Date:
August 15, 1977
Export Citation:
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Assignee:
RICOH KK
International Classes:
G02B26/10; B41J2/44; G02F1/11; G02F1/33; G03B27/32; G03G13/04; G03G15/04; H04N1/04; H04N1/113; H04N1/23; (IPC1-7): G03B27/32; G03G13/04; G03G15/04; H04N1/04; H04N1/22