Title:
METHOD OF DEVELOPING AND DEVELOPMENT PROCESSOR
Document Type and Number:
WIPO Patent Application WO/2005/083529
Kind Code:
A1
Abstract:
A method of developing in which even when the surface roughness (Rz) of development sleeve is altered and when use is made of an amorphous silicon photoreceptor, efficient flight of a magnetic one-component toner from the development sleeve to the photoreceptor is carried out to thereby attain excellent image quality, etc.; and a development processor utilizing the method. There are provided a method of magnetic one-component jumping development and a development processor utilizing the method, wherein use is made of a toner containing 2.5 to 10.0 vol.% of toner of 0.92 to 0.98 conglobation degree and ≤5.04 μm average particle diameter, which toner has a center particle diameter, as calculated from a volume basis particle size distribution, of 6.0 to 7.8μm, and further wherein use is made of a magnetic one-component toner which providing that A refers to the amount of toner per area of toner images, satisfies the formula of relationship: 0.6 mg/cm2 ≤ A ≤ 0.9 mg/cm2 (1).
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Inventors:
NAGAI TAKASHI (JP)
Application Number:
PCT/JP2005/003331
Publication Date:
September 09, 2005
Filing Date:
February 28, 2005
Export Citation:
Assignee:
KYOCERA MITA CORP (JP)
NAGAI TAKASHI (JP)
NAGAI TAKASHI (JP)
International Classes:
G03G5/08; G03G9/083; G03G15/08; (IPC1-7): G03G15/08; G03G5/08; G03G9/083
Foreign References:
| JP2003255710A | 2003-09-10 | |||
| JP2000321821A | 2000-11-24 | |||
| JP2003255612A | 2003-09-10 |
Attorney, Agent or Firm:
Emori, Kenji (11-3 Shinjuku 1-chom, Shinjuku-ku Tokyo 22, JP)
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