Title:
OPTICAL DEFLECTOR
Document Type and Number:
Japanese Patent JPS536050
Kind Code:
A
Abstract:
PURPOSE: To achieve the improvent in frequency response characteristics with simple constitution by preventing the resonation of a bimorph piezoelectric ceramic bodies through the feedback control of the voltage to be applied to said ceramic bodies.
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Inventors:
TSUJI SHIGEO
Application Number:
JP7981876A
Publication Date:
January 20, 1978
Filing Date:
July 07, 1976
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
H04N3/02; G02B26/10; H01L41/00; H04N3/08; (IPC1-7): G02B27/17; H01L41/00; H04N3/08
Next Patent: PRODUCTION OF MAGNETIC HEAD