公开(公告)号：US20110285782A1

公开(公告)日：2011-11-24

申请号：US12929611

申请日：2011-02-03

申请人： Jae Hun Kim ,  Won Chul Sim ,  Sung Koo Kang ,  Jae Woo Joung

发明人： Jae Hun Kim ,  Won Chul Sim ,  Sung Koo Kang ,  Jae Woo Joung

IPC分类号： B41J2/165

CPC分类号： B41J2/16526 ,  B41J2002/16502 ,  B41J2002/16561

摘要： There is provided an apparatus for cleaning an inkjet print head and an inkjet printer having the same. The apparatus for cleaning the inkjet print head includes a cleaning plate spaced apart from the inkjet print head with a cleaning area interposed therebetween, the inkjet print head ejecting ink through a nozzle; an electrode part allowing residual ink remaining at an end portion of the nozzle to be moved outwardly of the cleaning plate; and a power supply part electrically connecting the inkjet print head to the electrode part.

摘要翻译： 提供了一种用于清洁喷墨打印头的装置和具有该装置的喷墨打印机。 用于清洁喷墨打印头的设备包括与喷墨打印头间隔开的清洁板，其间具有清洁区域，喷墨打印头通过喷嘴喷射墨水; 允许在喷嘴的端部残留的残留墨水可以从清洁板向外移动的电极部件; 以及将喷墨打印头电连接到电极部分的电源部分。

公开(公告)号：US20110234712A1

公开(公告)日：2011-09-29

申请号：US12926647

申请日：2010-12-01

申请人： Jae Hun Kim ,  Won Chul Sim ,  Young Seuck Yoo ,  Jae Woo Joung

发明人： Jae Hun Kim ,  Won Chul Sim ,  Young Seuck Yoo ,  Jae Woo Joung

IPC分类号： B41J2/175

CPC分类号： B41J2/17513

摘要： Provided is an inkjet head assembly capable of reducing the generation of air bubbles during ink injection by using a guide formed inside an ink tank. The inkjet head assembly includes an ink tank including an ink inlet through which ink is injected from the outside, and storing ink injected through the ink inlet, an inkjet head connected with the ink tank through an ink supply channel, receiving ink from the ink tank and discharging the received ink, and a guide disposed inside the ink tank and guiding ink, injected through the ink inlet, to an inner surface of the ink tank.

摘要翻译： 提供一种喷墨头组件，其能够通过使用形成在墨水罐内的引导件在墨水注入期间减少气泡的产生。 喷墨头组件包括一个墨水盒，包括一个墨水入口，墨水从外面注入，并且储存通过墨水入口喷射的墨水，一个通过墨水供应通道与墨水盒连接的喷墨头，从墨水盒接收墨水 并且将所接收的墨水排出;以及引导件，其设置在所述墨水容器内部，并通过所述墨水入口引导墨水到所述墨水盒的内表面。

公开(公告)号：US20110234657A1

公开(公告)日：2011-09-29

申请号：US12926646

申请日：2010-12-01

申请人： Jae Hun Kim ,  Won Chul Sim ,  Young Seuck Yoo ,  Jae Woo Joung

发明人： Jae Hun Kim ,  Won Chul Sim ,  Young Seuck Yoo ,  Jae Woo Joung

IPC分类号： B41J2/195 ,  B41J2/175

CPC分类号： B41J2/17513

摘要： There is provided an inkjet head assembly that can readily store ink by separating a passage for transferring ink from a passage for transferring ink between a first storage unit and a second storage unit inside an ink tank. An inkjet head assembly according to an aspect of the invention may include: an ink tank including a first storage unit receiving ink therein and a second storage unit receiving the ink from the first storage unit to maintain a full ink level within the ink, and having an ink transfer hole, through which the ink is supplied from the first storage unit to the second storage ink, and an air transfer hole, through which air from the second storage unit is transmitted to the first storage unit, between the first and second storage units; and an inkjet head connected to the second storage unit via an ink supply passage, the inkjet head receiving the ink from the second storage unit to eject the ink.

摘要翻译： 提供了一种喷墨头组件，其可以通过从用于在第一存储单元和第二存储单元内部的墨水容器内的墨水转印的通道分离用于转印墨水的通道来容易地存储墨水。 根据本发明的一个方面的喷墨头组件可以包括：墨盒，包括容纳墨水的第一存储单元和从第一存储单元接收墨水的第二存储单元，以保持墨水内的全部墨水量，并且具有 墨水从第一储存单元供应到第二储存墨水的墨水传送孔，以及来自第二储存单元的空气通过该空气传送孔传送到第一和第二储存器 单位; 以及经由供墨通道连接到第二存储单元的喷墨头，喷墨头从第二存储单元接收墨以喷射墨。

公开(公告)号：US20110181674A1

公开(公告)日：2011-07-28

申请号：US12923903

申请日：2010-10-13

申请人： Sung Koo Kang ,  Jae Hun Kim ,  Dong Hoon Kim ,  Jae Woo Joung

发明人： Sung Koo Kang ,  Jae Hun Kim ,  Dong Hoon Kim ,  Jae Woo Joung

IPC分类号： B41J2/17

CPC分类号： B41J2/211

摘要： There is provided an inkjet print head including: a reservoir storing a first ink drawn in through an ink inlet; a pressure chamber storing the first ink drawn in from the reservoir and transferring the first ink to a nozzle by a driving force of an actuator; and a damper disposed between the pressure chamber and the nozzle and allowing the first ink to be mixed with a second ink drawn through an ink flow path for the second ink.

摘要翻译： 提供了一种喷墨打印头，包括：储存器，储存通过墨水入口吸入的第一墨水; 存储从储存器吸入的第一油墨并通过致动器的驱动力将第一油墨转移到喷嘴的压力室; 以及阻尼器，其设置在所述压力室和所述喷嘴之间，并且允许所述第一墨水与通过用于所述第二墨水的墨水流动通道的第二墨水混合。

公开(公告)号：US20110063368A1

公开(公告)日：2011-03-17

申请号：US12654973

申请日：2010-01-11

申请人： Yong Sik Kim ,  Jae Woo Joung ,  Kwan Soo Yun ,  Won Chul Sim ,  Pil Joong Kang

发明人： Yong Sik Kim ,  Jae Woo Joung ,  Kwan Soo Yun ,  Won Chul Sim ,  Pil Joong Kang

IPC分类号： B41J2/145

CPC分类号： B41J2/1752 ,  B41J29/393

摘要： There is provided a multi inkjet head package. The multi inkjet head package may include: a plurality of inkjet head assemblies each having a head plate in which an inkjet head discharging ink is housed; a rack in which the head plate is housed so as to expose the inkjet head; and a preliminary fixation portion that is installed on the rack and allows the head plate to be preliminarily fixed to the rack.

摘要翻译： 提供了多喷墨头包装。 多喷墨头包装可以包括：多个喷墨头组件，每个喷墨头组件具有头部板，其中容纳有喷墨头的喷墨头; 其中容纳所述头板以露出所述喷墨头的支架; 以及安装在所述齿条上并允许所述头板预先固定到所述齿条的预备固定部。

公开(公告)号：US20110025793A1

公开(公告)日：2011-02-03

申请号：US12654242

申请日：2009-12-15

申请人： Chang Sung Park ,  Jae Woo Joung ,  Young Seuck Yoo ,  Won Chul Sim ,  Yoon Sok Park

发明人： Chang Sung Park ,  Jae Woo Joung ,  Young Seuck Yoo ,  Won Chul Sim ,  Yoon Sok Park

IPC分类号： B41J2/19 ,  G11B5/127

CPC分类号： B41J2/14233 ,  B41J2202/11

摘要： An inkjet head according to an aspect of the invention may include: a flow path plate having a plurality of ink chambers therein; a nozzle plate having a plurality of nozzles connected to the ink chambers in order to eject ink in the ink chambers to the outside; and air traps provided inside the flow path plate and the nozzle plate to prevent crosstalk in which vibrations for driving the ink chambers affect another adjacent ink chamber.

摘要翻译： 根据本发明的一个方面的喷墨头可以包括：流路板，其中具有多个墨室; 喷嘴板，其具有连接到墨室的多个喷嘴，以将油墨室中的油墨喷射到外部; 以及设置在流路板和喷嘴板内的空气阱，以防止用于驱动墨水室的振动影响另一相邻墨水室的串扰。

公开(公告)号：US20120105543A1

公开(公告)日：2012-05-03

申请号：US13064985

申请日：2011-04-29

申请人： Won Chul Sim ,  Jae Woo Joung ,  Yong Sik Kim

发明人： Won Chul Sim ,  Jae Woo Joung ,  Yong Sik Kim

IPC分类号： B41J2/145 ,  B23P11/00 ,  B23P21/00

CPC分类号： B41J2/14 ,  B41J2202/19 ,  Y10T29/49401 ,  Y10T29/53061

摘要： There are provided an inkjet head package, an apparatus and a method for assembling the same. The inkjet head package may include a plurality of inkjet heads each having an ink channel so as to eject ink through a plurality of nozzles formed on one surface thereof, and a frame having one surface to which another surface of the plurality of inkjet heads is fixed while facing the one surface thereof, the frame including an opening for exposing a portion of the another surface disposed therein.

摘要翻译： 提供了一种喷墨头封装，装置及其组装方法。 喷墨头封装可以包括多个喷墨头，每个喷墨头具有墨水通道，以便通过形成在其一个表面上的多个喷嘴喷射油墨;以及框架，其具有一个表面，多个喷墨头的另一个表面被固定在该表面上 同时面向其一个表面，框架包括用于暴露设置在其中的另一表面的一部分的开口。

公开(公告)号：US20110205313A1

公开(公告)日：2011-08-25

申请号：US12923830

申请日：2010-10-08

申请人： Jae Hun Kim ,  Yun Sung Kang ,  Jae Woo Joung ,  Ju Hwan Yang

发明人： Jae Hun Kim ,  Yun Sung Kang ,  Jae Woo Joung ,  Ju Hwan Yang

IPC分类号： B41J2/045

CPC分类号： B41J2/14233 ,  B41J2/161 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1646 ,  B41J2002/1425

摘要： There is provided an inkjet print head including: a pressure chamber storing ink in order to eject the ink to a nozzle; a piezoelectric actuator receiving part being recessed in order to correspond to the pressure chamber in a direction of the pressure chamber; and a piezoelectric actuator received in the piezoelectric actuator receiving part, in which viscous liquid having piezoelectric properties is filled and hardened, and supplying the pressure chamber with a driving force for ejection of the ink.

摘要翻译： 提供了一种喷墨打印头，其包括：存储墨以便将墨喷射到喷嘴的压力室; 压电致动器接收部分，其在所述压力室的方向上凹入以对应于所述压力室; 以及压电致动器容纳部中的压电致动器，其中，具有压电特性的粘性液体被填充并固化，并且向压力室供给用于喷射墨水的驱动力。

公开(公告)号：US20110205301A1

公开(公告)日：2011-08-25

申请号：US12926186

申请日：2010-10-29

申请人： Jae Hun Kim ,  Jae-Sang Lee ,  Jae Woo Joung

发明人： Jae Hun Kim ,  Jae-Sang Lee ,  Jae Woo Joung

IPC分类号： B41J2/135

CPC分类号： B41J2/14233

摘要： There is provided an inkjet head including: a body portion ejecting ink therein by a driving of an actuator; and a rigidity reinforcing portion coupled to an outer surface of the body portion and reducing deformation of the body portion during the ejecting of the ink.

摘要翻译： 提供了一种喷墨头，包括：主体部分通过致动器的驱动将油墨喷射到其中; 以及刚性加强部分，其联接到主体部分的外表面并减少在喷射墨水期间主体部分的变形。

公开(公告)号：US20110164087A1

公开(公告)日：2011-07-07

申请号：US12805333

申请日：2010-07-26

申请人： Jae Hun Kim ,  Jae Woo Joung ,  Young Seuck Yoo ,  Yoon-Sok Park

发明人： Jae Hun Kim ,  Jae Woo Joung ,  Young Seuck Yoo ,  Yoon-Sok Park

IPC分类号： B41J2/165

CPC分类号： B41J2/16526 ,  B41J2/16552 ,  B41J2/17513 ,  H05K3/125 ,  H05K2203/081 ,  H05K2203/082

摘要： An apparatus for cleaning an inkjet print head includes: a cleaning plate disposed to correspond to an inkjet print head with an ink flow space interposed therebetween; and a pneumatic device installed in the ink flow space and removing ink in a direction different from a direction in which ink is discharged by changing a fluid pressure of the ink remaining at a nozzle of the inkjet print head.

摘要翻译： 一种用于清洁喷墨打印头的设备包括：清洁板，其设置成对应于喷墨打印头，墨水流动空间介于其间; 以及安装在墨水流动空间中的气动装置，通过改变喷墨打印头的喷嘴处残留的墨水的流体压力，沿与油墨排出方向不同的方向去除油墨。