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    • 3. 发明申请
    • INKJET IMAGE-FORMING APPARATUS AND METHOD THEREOF
    • 喷墨图像形成装置及其方法
    • US20080278536A1
    • 2008-11-13
    • US11871226
    • 2007-10-12
    • Dong-woo HaHee-yuel Roh
    • Dong-woo HaHee-yuel Roh
    • B41J2/165
    • B41J2/16585B41J2/16547B41J2/16552
    • An inkjet image-forming apparatus includes an inkjet head having a length corresponding to a width of a paper and a nozzle unit on which a plurality of nozzles are formed, and a maintenance unit that is formed on a lower side of the inkjet head to reciprocally move in a lengthwise direction of the inkjet head to maintain the inkjet head, and includes a carriage and a development maintaining unit attachably and detachably installed on the carriage, wherein the development maintaining unit includes a washing unit that washes away foreign materials contaminating the nozzle unit, using solvent waves generated by applying ultrasonic waves of an ultrasonic wave generation unit to a solvent contained in the washing unit, a wiping blade that wipes the foreign materials and the solvent remaining on a surface of the nozzle unit by contacting with the nozzle unit, and an ink container that contains ink ejected from the nozzles by a spitting operation of the nozzles.
    • 喷墨图像形成装置包括具有对应于纸的宽度的长度的喷墨头和在其上形成有多个喷嘴的喷嘴单元,以及形成在喷墨头的下侧上的往复运动的维护单元 在喷墨头的长度方向上移动以保持喷墨头,并且包括滑架和可拆卸地安装在滑架上的显影保持单元,其中显影维持单元包括洗涤单元,其清洗污染喷嘴单元的异物 使用通过将超声波发生单元的超声波施加到溶剂单元中所含的溶剂而产生的溶剂波,通过与喷嘴单元接触来擦拭留在喷嘴单元的表面上的异物和溶剂的擦拭刮板, 以及包含通过喷嘴的吐痰操作从喷嘴喷射的墨的墨水容器。