Title:
PHOTOMODULATOR
Document Type and Number:
Japanese Patent JPS5234753
Kind Code:
A
Abstract:
PURPOSE: To draw a figure substantially free from any distortions by applying modulation to signal added to a photomodulator synchronously with the deflection direction of light when drawing said figure on a plane by means of light.
Inventors:
ARIMOTO AKIRA
SAITOU SUSUMU
HASHIMOTO AKIRA
YAMAMOTO MANABU
KOUMOTO MASATO
KAMIYANAGI KIICHI
KATAOKA KEIJI
MIYAMURA YOSHINORI
SAWANO SUSUMU
SAITOU SUSUMU
HASHIMOTO AKIRA
YAMAMOTO MANABU
KOUMOTO MASATO
KAMIYANAGI KIICHI
KATAOKA KEIJI
MIYAMURA YOSHINORI
SAWANO SUSUMU
Application Number:
JP11005775A
Publication Date:
March 16, 1977
Filing Date:
September 12, 1975
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G02F1/01; G02F1/29; H04N1/113; (IPC1-7): G02F1/01; G02F1/29; H04N1/02