发明授权
US07334860B2 Image forming range varying system of image forming apparatus and method of varying image forming range
有权
图像形成装置的图像形成范围变化系统和变化图像形成范围的方法
- 专利标题： Image forming range varying system of image forming apparatus and method of varying image forming range
- 专利标题（中）： 图像形成装置的图像形成范围变化系统和变化图像形成范围的方法
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申请号： US11018234申请日： 2004-12-20
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公开(公告)号： US07334860B2公开(公告)日： 2008-02-26
- 发明人: Osamu Mitsunaga , Masaaki Shibuya
- 申请人： Osamu Mitsunaga , Masaaki Shibuya
- 申请人地址： JP Tokyo
- 专利权人： Olympus Corporation
- 当前专利权人： Olympus Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Frishauf, Holtz, Goodman & Chick, P.C.
- 优先权： JP2003-431487 20031225
- 主分类号： B41J29/393
- IPC分类号： B41J29/393
摘要：
The present invention discloses an image forming range varying system of an image forming apparatus, and an image forming range varying method, the system is mounted on the image forming apparatus comprising at least two head rows in which ink heads arranged as predetermined overlap in end portions, in a scanning direction of the ink head with respect to a conveying direction of an image forming medium, and an image of the conveyed image forming medium is detected by an image sensor, both ends shapes of the conveyed image forming medium are detected, and an address of an ink nozzle is set/driven in accordance with the shape of an image to be formed to thereby form the image.
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