Recorders – Electric recording – Electrochemical
Patent
1989-10-12
1990-12-11
Griffin, Donald A.
Recorders
Electric recording
Electrochemical
G01D 1500
Patent
active
049774158
ABSTRACT:
An electrostatic recording head for causing a developing agent to be electrostatically deposited on the surface of a recording member in accordance with a recorded image, comprising a recording electrode having a plurality of linear electrodes arranged in a common plane at a predetermined interval; a magnet disposed at one side of the recording electrode; and a magnetic member disposed at the side of the recording electrode opposite to the magnet; the magnet being disposed such that the magnetic lines of force pass through the end of the recording electrode towards the portion of a recording member opposed by the end of the recording electrode. The present invention also relates to a method of producing this electrostatic recording head. The invention also is concerned with an image recording apparatus which employs this electrostatic recording head, as well as with a developing agent supplying device and a display device.
REFERENCES:
patent: 4763143 (1988-08-01), Ohba et al.
Iimura Tsutomu
Kojima Ryoji
Kurihara Keisuke
Muroi Katsumi
Oba Sayoko
Griffin Donald A.
Hitachi , Ltd.
Hitachi Koki Co,. Ltd.
Hitachi Metals Ltd.
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