Invention Grant
- Patent Title: Image forming apparatus and method for controlling the same to compensate for registration errors
- Patent Title (中): 图像形成装置及其控制方法，以补偿配准误差
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Application No.: US12632993Application Date: 2009-12-08
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Publication No.: US08644734B2Publication Date: 2014-02-04
- Inventor: Hyun-Ki Cho
- Applicant: Hyun-Ki Cho
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Halsey LLP
- Priority: KR10-2008-0133833 20081224
- Main IPC: G03G15/00
- IPC: G03G15/00 ; G03G15/01
Abstract:
An image forming apparatus may include one or more photosensitive media, a driving unit to rotate the photosensitive media, a detecting unit to detect a rotational state of each of the photosensitive media and a controller to control the driving unit based on the rotational state detected by the detecting unit so that two adjacent photosensitive media stop with a phase angle difference between them that is capable of compensating for image registration errors.
Public/Granted literature
- US20100158569A1 IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING THE SAME Public/Granted day:2010-06-24
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