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1.发明授权System, method and print cartridge for signaling user replacement of fuser wiper 有权系统，方法和打印墨盒，用于指示用户更换定影刮水器公开(公告)号：US07463836B2
公开(公告)日：2008-12-09
申请号：US11133523
申请日：2005-05-20
申请人： Douglas Anthony Able , Thomas Neal Barnes , Patrick O. Bischel , Rickey Carter Brown , William Keith Richardson , Louann Behymer Samuels , Kevin Dean Schoedinger , Gregory Scott Tigges
发明人： Douglas Anthony Able , Thomas Neal Barnes , Patrick O. Bischel , Rickey Carter Brown , William Keith Richardson , Louann Behymer Samuels , Kevin Dean Schoedinger , Gregory Scott Tigges
IPC分类号： G03G15/00
CPC分类号： G03G15/55 , G03G2215/20
摘要： A printing device (10) such as a laser printer includes a fuser assembly (200) with a fuser wiper (210) that can be removed and replaced by a user during normal maintenance to extend the useful life of the fuser assembly (200). Indicators (b0, b1) stored in a memory device (144) can be read by a print engine (36) of a printer (10) either when a print cartridge (100) is first inserted into the printer (10) or at specified times thereafter. Depending on the contents of the memory device (144), the print engine (36) may send a notification message to the printer's raster image processor (150) to cause a message to be displayed on the printer's operational/display panel (254) that informs a user the fuser wiper (210) should be replaced.
摘要翻译： 诸如激光打印机的打印设备（10）包括具有定影器刮水器（210）的定影器组件（200），该定影器组件可在正常维护期间被用户拆卸和更换，以延长定影器组件（200）的使用寿命。 存储在存储设备（144）中的指示器（b0，b1）可以由打印机（10）的打印引擎（36）读取，当打印机（100）首先插入打印机（10）或指定 之后。 根据存储设备（144）的内容，打印引擎（36）可以向打印机的光栅图像处理器（150）发送通知消息，以使打印机的操作/显示面板（254）上显示消息， 通知用户应该更换定影刮水器（210）。
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公开(公告)号：US07454146B2
公开(公告)日：2008-11-18
申请号：US11073824
申请日：2005-03-07
CPC分类号： G03G15/2064 , G03G15/553
摘要： A fuser assembly is provided with an onboard memory that may be used to store information useful in determining the conditions under which the fuser assembly has been operated. Such information can be used to better understand the root cause of fuser assembly failures, and estimate remaining fuser life, etc.
摘要翻译： 定影器组件设置有板载存储器，其可用于存储用于确定定影组件已被操作的条件的有用信息。 这些信息可用于更好地了解定影器组件故障的根本原因，并估计剩余的定影器寿命等。
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公开(公告)号：US5113488A
公开(公告)日：1992-05-12
申请号：US617747
申请日：1990-11-26
CPC分类号： G06K15/00 , G06K2215/0065 , G06K2215/0071
摘要： The bit map description for a page printer (1) from data for more lines per page than would normally fit on the page is composed by reserving the full vertical height of one line and determining the line spacing on the basis of the ratio (division) of the remaining printable page length to the number of lines less one. This is done automatically by a microprocessor (7) which determines the lines per page from the page selected from the control panel (13), performs the division (37) of lines per page less one into printable height less one, followed by page composition (39) based on the result. The data invariable fits into the mapped description without additional operator intervention.
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公开(公告)号：US5050098A
公开(公告)日：1991-09-17
申请号：US398872
申请日：1989-08-25
CPC分类号： G06K15/00 , G06K15/02 , G06K2215/0008 , G06K2215/0011
摘要： A printer control system which enables the using application program to automatically selectively alter printer default parameters, to automatically selectively delete previously downloaded fonts and macros, and to enable the printer to operate from one of several datastream formats. The system allows the printer to initialize default parameters for a succeeding job during the printing of a current job as long as the datastream format is unchanged, and allows the deletion of downloaded fonts as long as they are not needed for the current or future pages being printed for the current job.
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