公开(公告)号：US20100020134A1

公开(公告)日：2010-01-28

申请号：US12424194

申请日：2009-04-15

申请人： Won-Chul SIM ,  Jae-Woo Joung ,  Chang-Sung Park ,  Suk-Ho Song ,  Young-Seuck Yoo

发明人： Won-Chul SIM ,  Jae-Woo Joung ,  Chang-Sung Park ,  Suk-Ho Song ,  Young-Seuck Yoo

IPC分类号： B41J2/045

CPC分类号： B41J2/14233 ,  B41J2002/14491

摘要： An ink-jet head is disclosed. The ink-jet head in accordance with an embodiment of the present invention includes: a body, a plurality of chambers, which are formed inside the body such that the plurality of chamber accommodate ink, a plurality of actuators, which are coupled to one side of the body such that pressure is supplied to each of the plurality of chambers, a holding groove, which is formed on one side of the body, and a common electrode, which is interposed between the actuators and the body and in which a part of the common electrode is formed on in the holding groove such that the plurality of actuators are electrically connected to one another. The ink-jet head can prevent defective signal transduction of an actuator and crosstalk between chambers.

摘要翻译： 公开了一种喷墨头。 根据本发明的实施例的喷墨头包括：主体，多个室，其形成在主体内部，使得多个室容纳油墨;多个致动器，其联接到一侧 所述主体的压力被提供给所述多个室中的每一个，形成在所述主体的一侧上的保持槽和公共电极，所述公共电极介于所述致动器和所述主体之间，并且其中一部分 公共电极形成在保持槽中，使得多个致动器彼此电连接。 喷墨头可以防止致动器的信号传导不良和室之间的串扰。

公开(公告)号：US08123340B2

公开(公告)日：2012-02-28

申请号：US12435865

申请日：2009-05-05

申请人： Yoon-Sok Park ,  Jae-Woo Joung ,  Young-Seuck Yoo ,  Suk-Ho Song ,  Won-Chul Sim

发明人： Yoon-Sok Park ,  Jae-Woo Joung ,  Young-Seuck Yoo ,  Suk-Ho Song ,  Won-Chul Sim

IPC分类号： B41J2/175 ,  B41J2/17

CPC分类号： B41J2/14233 ,  B41J2002/14419

摘要： Disclosed is an inkjet printer. The inkjet printer in accordance with an embodiment of the present invention includes a supply channel coupled to a plurality of inkjet heads; a first main reservoir and a second main reservoir being coupled to either side of the supply channel; and a first press and a second press applying pressure to the inside of the first main reservoir and the second main reservoir, respectively.

摘要翻译： 公开了一种喷墨打印机。 根据本发明的实施例的喷墨打印机包括耦合到多个喷墨头的供应通道; 第一主储存器和第二主储存器联接到供应通道的任一侧; 以及分别向第一主容器和第二主容器的内部施加压力的第一压力机和第二压力机。

公开(公告)号：US20100060699A1

公开(公告)日：2010-03-11

申请号：US12435865

申请日：2009-05-05

申请人： Yoon-Sok PARK ,  Jae-Woo Joung ,  Young-Seuck Yoo ,  Suk-Ho Song ,  Won-Chul Sim

发明人： Yoon-Sok PARK ,  Jae-Woo Joung ,  Young-Seuck Yoo ,  Suk-Ho Song ,  Won-Chul Sim

IPC分类号： B41J2/175

CPC分类号： B41J2/14233 ,  B41J2002/14419

摘要： Disclosed is an inkjet printer. The inkjet printer in accordance with an embodiment of the present invention includes a supply channel coupled to a plurality of inkjet heads; a first main reservoir and a second main reservoir being coupled to either side of the supply channel; and a first press and a second press applying pressure to the inside of the first main reservoir and the second main reservoir, respectively.

摘要翻译： 公开了一种喷墨打印机。 根据本发明的实施例的喷墨打印机包括耦合到多个喷墨头的供应通道; 第一主储存器和第二主储存器联接到供应通道的任一侧; 以及分别向第一主容器和第二主容器的内部施加压力的第一压力机和第二压力机。

公开(公告)号：US20100073436A1

公开(公告)日：2010-03-25

申请号：US12435848

申请日：2009-05-05

申请人： Young-Seuck YOO ,  Jae-Woo Joung ,  Pil-Joong Kang ,  Hee-Ju Son ,  Suk-Ho Song

发明人： Young-Seuck YOO ,  Jae-Woo Joung ,  Pil-Joong Kang ,  Hee-Ju Son ,  Suk-Ho Song

IPC分类号： B41J2/175

CPC分类号： B41J2/14233

摘要： Disclosed is an inkjet head. The inkjet head in accordance with an embodiment of the present invention can include a body in which a plurality of chambers divided by partitions are formed; a plurality of actuators coupled to one side of the body respectively such that pressure is supplied to each of the plurality of the chambers; and a fixture coupled to one side of the body in correspondence to a position of each of the partitions such that vibrations of the partitions are reduced.

摘要翻译： 公开了一种喷墨头。 根据本发明的实施例的喷墨头可以包括其中形成有被分隔开的多个室的主体; 多个致动器分别联接到所述主体的一侧，使得向所述多个室中的每一个供应压力; 以及固定件，其与所述主体的每一个的位置对应地连接到所述主体的一侧，使得所述隔板的振动减小。

公开(公告)号：US20110122207A1

公开(公告)日：2011-05-26

申请号：US12765545

申请日：2010-04-22

申请人： Hyun-Ho SHIN ,  Chung-Mo Yang ,  Yoon-Sok Park ,  Suk-Ho Song ,  Chang-Sung Park ,  Won-Chul Sim

发明人： Hyun-Ho SHIN ,  Chung-Mo Yang ,  Yoon-Sok Park ,  Suk-Ho Song ,  Chang-Sung Park ,  Won-Chul Sim

IPC分类号： B41J2/175

CPC分类号： B41J2/14233 ,  B41J2002/14419

摘要： An ink-jet head is disclosed. The ink-jet head in accordance with an embodiment of the present invention is equipped with a plurality of jetting cells, each of which ejects ink. Each of the plurality of jetting cells is connected to a common reservoir supplying the ink, and a pillar is formed inside the common reservoir, in which the pillar supports an upper surface of the common reservoir by being extended from a lower surface to the upper surface of the common reservoir and the pillar disperses a pressure wave transferred inside the common reservoir.

摘要翻译： 公开了一种喷墨头。 根据本发明的实施例的喷墨头装备有多个喷射单元，每个喷射单元喷射墨水。 多个喷射单元中的每一个连接到供应墨水的公共储存器，并且在公共储存器内部形成有柱，支柱通过从下表面延伸到上表面而支撑公共储存器的上表面 的共同储层和柱子分散在公共储存器内部传递的压力波。

公开(公告)号：US20100097738A1

公开(公告)日：2010-04-22

申请号：US12413005

申请日：2009-03-27

申请人： Pil-Joong KANG ,  Jae-Woo Joung ,  Suk-Ho Song

发明人： Pil-Joong KANG ,  Jae-Woo Joung ,  Suk-Ho Song

IPC分类号： H01L21/683

CPC分类号： H01L21/6831 ,  H01L21/67092

摘要： An electrostatic chuck and a substrate bonding device equipped with the electrostatic chuck are disclosed. The electrostatic chuck in accordance with an embodiment of the present invention includes: an elastic holder, in which a center portion of one surface of the elastic holder is formed in a convex shape; an electrode, which is coupled to the elastic holder such that the elastic holder is electrically charged; and a holding unit, which holds the other surface of the elastic holder. The electrostatic chuck in accordance with an embodiment of the present invention can prevent a defect caused by a void formed between substrates while bonding the substrates.

摘要翻译： 公开了一种静电卡盘和配备有静电卡盘的基板接合装置。 根据本发明的实施例的静电卡盘包括：弹性保持器，其中弹性保持器的一个表面的中心部分形成为凸形; 电极，其连接到弹性保持器，使得弹性保持器带电; 以及保持单元，其保持弹性保持器的另一个表面。 根据本发明的实施例的静电卡盘可以防止在粘合基板时由形成在基板之间的空隙引起的缺陷。