Image forming method and image forming apparatus

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – To produce color reproduction

Reexamination Certificate

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C430S045550, C430S046100, C430S047200, C430S122100, C430S122700, C420S122000

Reexamination Certificate

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07846626

ABSTRACT:
A toner image is formed while a developing sleeve is rotated in a direction counter to that of an organic photoreceptor at the developing section and a developing agent contains toner which contains toner particles having a particle diameter of 0.7×(Dp50) or less in an amount of 8 number % or less and has water content of 0.1 to 2.0 mass % under an environment of 30° C. and 80% RH, where Dp50 represents 50% number % particle diameter of toner particles.

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patent: 2002244336 (2002-08-01), None

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