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公开(公告)号：EP1338427A2
公开(公告)日：2003-08-27
申请号：EP03003771.7
申请日：2003-02-19
发明人： Tsutsui, Hiromitsu , Kawai, Ryoichi
IPC分类号： B41J13/14
CPC分类号： B41J13/14
摘要： An object of the invention is to provide an image forming apparatus wherein quality of an image can be improved at the time of recording the image on a recording medium and its configuration can be simplified. The image forming apparatus comprises an ink cartridge (27) capable of print on a recording sheet (25), an upstream side conveying mechanism (21), a downstream side conveying mechanism (37) and a paper pressure flexible sheet (22) for guiding the recording sheet (25) under a predetermined pressure-contact condition when the tail end of the recording sheet (25) passes through the upstream side conveying mechanism (21). Thereby, The conventional problem of a change of conveying amount of the recording sheet (25) caused by a change of conveying speed of the recording sheet (25) can be previously solved, and a relative distance of the recording sheet (25) to the ink cartridge (27) can be always stabilized.
摘要翻译： 本发明的目的是提供一种图像形成装置，其中在将图像记录在记录介质上时可以改善图像的质量，并且可以简化其构造。 图像形成装置包括能够在记录纸（25）上打印的墨盒（27），上游侧输送机构（21），下游侧输送机构（37）和用于引导的纸张压力柔性片（22） 当记录纸（25）的尾端通过上游侧输送机构（21）时，在预定的压力接触状态下记录纸（25）。 因此，可以预先解决由记录纸（25）的输送速度的变化引起的记录纸（25）的输送量变化的传统问题，并且记录纸（25）相对于 墨盒（27）可以始终稳定。
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公开(公告)号：EP1340620A2
公开(公告)日：2003-09-03
申请号：EP03004310.3
申请日：2003-02-27
发明人： Tsutsui, Hiromitsu , Kawai, Ryoichi
CPC分类号： B41J11/005 , B41J13/0027 , B41J29/38
摘要： It is an object of the present invention to provide an image forming apparatus capable of improving the quality of an image recorded on a recording medium and simplifying the structure. A release mechanism (31) forces a conveyance procedure of an upstream carrying mechanism (22) to be released in at least a stop state before recording paper (25) is separated downstream from an upstream carrying mechanism (22), and thereafter, printing is performed on the recording paper (25), thus minimizing the difference between the contact pressure of the upstream carrying mechanism (22) to the recording paper (25) and that of the downstream carrying mechanism (39), and minimizing variations in carrying speed due to the changes of the carrying position of the recording paper (25).
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公开(公告)号：EP1340620A3
公开(公告)日：2003-12-03
申请号：EP03004310.3
申请日：2003-02-27
发明人： Tsutsui, Hiromitsu , Kawai, Ryoichi
CPC分类号： B41J11/005 , B41J13/0027 , B41J29/38
摘要： It is an object of the present invention to provide an image forming apparatus capable of improving the quality of an image recorded on a recording medium and simplifying the structure. A release mechanism (31) forces a conveyance procedure of an upstream carrying mechanism (22) to be released in at least a stop state before recording paper (25) is separated downstream from an upstream carrying mechanism (22), and thereafter, printing is performed on the recording paper (25), thus minimizing the difference between the contact pressure of the upstream carrying mechanism (22) to the recording paper (25) and that of the downstream carrying mechanism (39), and minimizing variations in carrying speed due to the changes of the carrying position of the recording paper (25).
摘要翻译： 本发明的目的是提供一种图像形成设备，其能够改善记录在记录介质上的图像的质量并简化结构。 在记录纸（25）从上游侧搬送机构（22）向下游侧分离之前，解除机构（31）在至少停止状态下使上游侧搬送机构（22）的搬送过程解除，之后， （25）上，从而使上游输送机构（22）对记录纸（25）和下游输送机构（39）的接触压力之间的差异最小化，并且使由于上游输送机构 改变记录纸张（25）的携带位置。
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