Electrophotography – Machine operation – Electrical connection
Reexamination Certificate
2008-01-11
2011-10-11
Luu, Matthew (Department: 2861)
Electrophotography
Machine operation
Electrical connection
Reexamination Certificate
active
08036563
ABSTRACT:
An image forming apparatus includes a toner storage part which stores a conductive and magnetic toner, a developing part which is accommodated in the toner storage part and generates magnetism, a hollow imaging drum which comprises a drum shaft parallel with the developing part, and a plurality of electrodes to apply electric magnetism to the toner attached to the developing part, a memory installed inside the imaging drum, a drum driver which rotatably drives the imaging drum; a data receiver which receives image data, and a main controller which controls the drum driver to keep stopping the imaging drum and stores the image data received by the data receiver in the memory if printing is requested.
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patent: 6014157 (2000-01-01), Slot et al.
patent: 6169557 (2001-01-01), Suzuki et al.
patent: 11-72974 (1999-03-01), None
patent: 11-338329 (1999-12-01), None
patent: 2002-46334 (2002-02-01), None
patent: 2002-16572 (2002-03-01), None
Luu Matthew
SAMSUNG Electronics Co., Ltd.
Seo Justin
Stanzione & Kim LLP
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