Title:
DEVELOPED IMAGE LIQUID FILM REGULATING METHOD FOR WET TYPE IMAGE FORMING DEVICE
Document Type and Number:
Japanese Patent JP3243584
Kind Code:
B2
Abstract:
PURPOSE: To increase transfer efficiency and to obtain an image without paint out by changing a squeezing squantity with an excess liquid removing means based on image data.
CONSTITUTION: An exposure data summing up device 33 attains conversion into a voltage value to be applied to a corona discharger 53, based on the image data A of ana original read by a reader 31 and applies the voltage value to the corona discharger 53 or a squeezing roller 57. Moreover, a control electrode having thin wire electrodes almost corresponding each of a prescribed number of picture elements in the axial direction of a photosensitive drum 1 is provided on a corona discharger or an electrode almost corresponding to each of a prescribed number of the picture elements is provided on a squeezing roller. Then, the voltage value converted in each of a prescribed number of the picture elements based on the picture data is applied to the thin wire electrode or the electrode.
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Inventors:
Mie Yamanaka
Application Number:
JP9236293A
Publication Date:
January 07, 2002
Filing Date:
March 25, 1993
Export Citation:
Assignee:
株式会社リコー
International Classes:
G03G13/10; G03G15/06; G03G15/10; G03G15/11; (IPC1-7): G03G15/11; G03G13/10; G03G15/06
Domestic Patent References:
| JP52105836A | ||||
| JP5849970A | ||||
| JP5695275A |
Attorney, Agent or Firm:
Hisashi Kuroda