再颁专利
USRE38235E1 Scanning recording type printing method and apparatus for increasing image quality by controlling tone dot locations within image pixels
失效
扫描记录型打印方法和通过控制图像像素内的色调点位置来提高图像质量的装置
- 专利标题： Scanning recording type printing method and apparatus for increasing image quality by controlling tone dot locations within image pixels
- 专利标题（中）： 扫描记录型打印方法和通过控制图像像素内的色调点位置来提高图像质量的装置
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申请号： US08787569申请日： 1997-01-22
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公开(公告)号： USRE38235E1公开(公告)日： 2003-08-26
- 发明人: Shinya Kobayashi , Masayasu Anzai
- 申请人： Shinya Kobayashi , Masayasu Anzai
- 优先权： JP60-64966 19850330; JP60-184274 19850823
- 主分类号： H04N140
- IPC分类号： H04N140
摘要：
A scanning recording type printing method, in which sampled image of tone data is printed by controlling the scanning length and position of a dot which may include a plurality of different colors in the interior of a pixel such that the dots in two adjacent pixels are paired such that no interruptions exist between the dots.
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