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公开(公告)号:US07826770B2
公开(公告)日:2010-11-02
申请号:US11702238
申请日:2007-02-05
申请人: Joseph M. Wing , Brian R Conrow , Robert Edward Hildebrand , Brian J. Perry , Alan G. Schlageter , Shawn Updegraff , Moritz P. Wagner , R. Enrique Viturro
发明人: Joseph M. Wing , Brian R Conrow , Robert Edward Hildebrand , Brian J. Perry , Alan G. Schlageter , Shawn Updegraff , Moritz P. Wagner , R. Enrique Viturro
IPC分类号: G03G15/00
CPC分类号: G03G15/5062
摘要: Disclosed is a printing apparatus and method to correct for image non-uniformities. The printing apparatus comprises a photoreceptor (P/R) belt charging device positioned to charge the P/R belt after an image is transferred to a media sheet. Subsequently, an image sensing device scans the P/R belt residual image or patches to detect image non-uniformities.
摘要翻译: 公开了一种校正图像不均匀性的打印装置和方法。 打印装置包括感光体(P / R)带式充电装置,定位成在将图像转印到介质片上之后对P / R带进行充电。 随后,图像感测装置扫描P / R带残留图像或斑块以检测图像不均匀性。
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公开(公告)号:US20080187335A1
公开(公告)日:2008-08-07
申请号:US11702238
申请日:2007-02-05
申请人: Joseph M. Wing , Brian R. Conrow , Robert Edward Hildebrand , Brian J. Perry , Alan G. Schlageter , Shawn Updegraff , Moritz P. Wagner , R. Enrique Viturro
发明人: Joseph M. Wing , Brian R. Conrow , Robert Edward Hildebrand , Brian J. Perry , Alan G. Schlageter , Shawn Updegraff , Moritz P. Wagner , R. Enrique Viturro
IPC分类号: G03G15/00
CPC分类号: G03G15/5062
摘要: Disclosed is a printing apparatus and method to correct for image non-uniformities. The printing apparatus comprises a photoreceptor (P/R) belt charging device positioned to charge the P/R belt after an image is transferred to a media sheet. Subsequently, an image sensing device scans the P/R belt residual image or patches to detect image non-uniformities.
摘要翻译: 公开了一种校正图像不均匀性的打印装置和方法。 打印装置包括感光体(P / R)带式充电装置,定位成在将图像转印到介质片上之后对P / R带进行充电。 随后,图像感测装置扫描P / R带残留图像或斑块以检测图像不均匀性。
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