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Patent Searching and Data


Title:
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/059486
Kind Code:
A1
Abstract:
An image forming apparatus is provided. The image forming apparatus includes an engine unit to be used for performing an image forming job, a motor to start the engine unit, a driver circuit to sense a current flowing in the motor and supply the motor with a power source, and a processor to determine a load size of the motor based on the sensed current and control a driving speed of the motor based on the determined load size.

Inventors:
AN, Byung Sik (216-102, 10 Osan-ro 132beon-gil,Osan-Si, Gyeonggi-do, 18143, KR)
Application Number:
KR2018/005337
Publication Date:
March 28, 2019
Filing Date:
May 10, 2018
Export Citation:
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Assignee:
HP PRINTING KOREA CO., LTD. (129 Samsung-ro, Yeongtong-guSuwon-Si, Gyeonggi-do, 16677, KR)
International Classes:
G03G15/00; B65H7/20; H02P8/14; H02P8/24
Foreign References:
US20140333250A12014-11-13
US20140205340A12014-07-24
US20110229235A12011-09-22
JP2008236940A2008-10-02
US20040169486A12004-09-02
Attorney, Agent or Firm:
KIM, Tae-Hun et al. (9th Floor, Shinduk Bldg. 343, Gangnamdaero,Seocho-Gu, Seoul, 06626, KR)
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