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公开(公告)号：EP1522410B1
公开(公告)日：2006-06-28
申请号：EP04022707.6
申请日：2004-09-23
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2.发明公开Fine droplet ejecting device and ink jet recording apparatus using the same 审中-公开FeintröpfchenausstossvorrichtungundzugehörigesTintenstrahlaufzeichnungsgerät
公开(公告)号：EP1674263A2
公开(公告)日：2006-06-28
申请号：EP05028376.1
申请日：2005-12-23
摘要： The fine droplet ejecting device includes a ejection unit having an ejection port, and for continuously ejecting fine droplets by applying an electrostatic force to a solution or ink having an electrical charge containing at least fine particles and a medium, a deflecting unit for deflecting the fine droplets ejected from the ejection unit based on a control signal and a recovering unit for recovering either one of the fine droplets flying straight after being ejected from the ejection unit and the fine droplets having a flight direction deflected by the deflecting unit. The ejection unit may further include a resolution enhancing unit for deflecting the fine droplets in a direction different from the flight direction deflected by the deflecting unit. The device can eject the fine droplets stably at high speed, and can reduce a cost. The ink jet recording apparatus uses the fine droplet ejecting device.
摘要翻译： 微细液滴喷射装置包括具有喷射口的喷射单元，并且通过向具有至少包含细颗粒和介质的电荷的溶液或油墨施加静电力来连续喷射微小液滴;偏转单元，用于偏转精细 基于控制信号从喷射单元喷射的液滴和用于回收从喷射单元喷出之后直接飞行的微细液滴中的任一个的微细液滴和具有由偏转单元偏转的飞行方向的微小液滴的回收单元。 喷射单元还可以包括分辨率增强单元，用于沿与偏转单元偏转的飞行方向不同的方向偏转细小液滴。 该装置能够以高速稳定地喷出细小液滴，能够降低成本。 喷墨记录装置使用微细液滴喷射装置。
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公开(公告)号：EP1522410A1
公开(公告)日：2005-04-13
申请号：EP04022707.6
申请日：2004-09-23
摘要： The ink jet recording apparatus includes an ink jet head that causes an electrostatic force to act on ink containing charged colored particles based on an image signal to eject an ink droplet on a recording medium, an ink supply unit that supplies the ink to the ink jet head, an ink collection unit that collects the ink not ejected from the ink jet head and a particle diameter distribution narrowing unit that narrows a particle diameter distribution of the charged colored particles contained in the ink. The narrowing unit includes an electrode cleaning unit that cleans an electrode for generating electrophoresis in the ink.
摘要翻译： 该喷墨记录装置包括：喷墨头，其基于图像信号使静电力作用于包含带电的着色颗粒的油墨，以将油墨液滴喷射到记录介质上;油墨供应单元，其将油墨供应到喷墨器 头部，收集未从喷墨头喷射的墨水的墨水收集单元和缩小墨水中含有的带电有色颗粒的粒径分布的粒径分布窄化单元。 狭窄单元包括电极清洁单元，其清洁用于在墨中产生电泳的电极。
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