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Title:
ELECTROSTATIC LATENT IMAGE DEVELOPING DEVICE
Document Type and Number:
Japanese Patent JP3013330
Kind Code:
B2
Abstract:

PURPOSE: To provide an electrostatic latent image developing device capable of obtaining an extremely excellent visual image by effectively resolving the problem of the unevenness of development of a void, etc., in a noncontact liquid developing system.
CONSTITUTION: A liquid phase developer 3 is supplied to a developing belt 20 disposed in proximity to the surface of an electrostatic latent image carrier 1 with a developing gap by a spacer means, by developer supplying means 23, 24, 25 and 26, in a prescribed developing part, to form the film of the liquid phase developer 3 thinner thickness than the developing gap is formed by a liquid film forming means 21 and the held liquid phase developer is brought to a developing part to attain development, by the rotation in a prescribed direction of the developing belt 20.


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Inventors:
Mitsuru Takahashi
Application Number:
JP15766793A
Publication Date:
February 28, 2000
Filing Date:
June 28, 1993
Export Citation:
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Assignee:
Tohoku Ricoh Co., Ltd.
International Classes:
G03G15/06; G03G13/10; G03G15/10; (IPC1-7): G03G13/10; G03G15/10
Domestic Patent References:
JP53137154A
JP1237578A
JP2284175A
JP6247075A
JP5122819B2
JP4910259B2
Attorney, Agent or Firm:
Toru Kabayama (1 person outside)