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公开(公告)号：KR101187991B1
公开(公告)日：2012-10-04
申请号：KR1020100016253
申请日：2010-02-23
Applicant: 삼성전기주식회사
CPC classification number: B41J2/14233 , B41J2/161 , B41J2/1642 , B41J2/1643 , B41J2/1646 , B41J2002/1425
Abstract: 본 발명의 일 실시예에 따른 잉크젯 프린트 헤드는 유입된 잉크의 노즐로의 토출을 위해 상기 잉크를 저장하는 압력챔버; 상기 압력챔버에 대응되는 외부면에서 상기 압력챔버 방향으로 요홈 형성되는 압전 액츄에이터 수용부; 및 상기 압전 액츄에이터 수용부에 점도가 있는 압전체 액이 충진되어 고화되고 상기 압력챔버에 상기 잉크의 토출 구동력을 제공하는 압전 액츄에이터;를 포함하고, 상기 압전 액츄에이터는 상기 압전 액츄에이터 수용부 내부에 구비할 수 있다.
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公开(公告)号：KR1020120047628A
公开(公告)日：2012-05-14
申请号：KR1020100109310
申请日：2010-11-04
Applicant: 삼성전기주식회사
CPC classification number: H05K3/0079 , H05K3/0008 , H05K3/244 , H05K3/28 , H05K2203/013 , H05K2203/166
Abstract: PURPOSE: A resist ink printing device is provided to improve a processing session, manufacturing costs, and a production ability because a photosensitive resist ink is spread on a substrate by revising a gerber file in which circuit diagram information of the substrate is saved. CONSTITUTION: A resist ink printing device(100) comprises a transfer unit(110), a control unit, and an inkjet printing head unit(120). The transferring unit transfers a substrate(200) in which a service wire for electrolytic gold-plating printing is patterned to inside a body(180). The control unit recognizes a gerber file. The gerber file is formed in the body, thereby measuring a degree of a deflection and saving circuit diagram information of the substrate. The control unit revises the gerber file by compensating the degree of the deflection. The inkjet printing head unit discharges a photosensitive resist ink to the service wire by the revised gerber file.
Abstract translation: 目的：提供抗蚀剂油墨印刷装置，以改善处理会话，制造成本和生产能力，因为通过修改其中保存了基板的电路图信息的砂纸文件将光敏抗蚀剂油墨铺展在基板上。 构成：抗蚀剂油墨印刷装置（100）包括转印单元（110），控制单元和喷墨打印头单元（120）。 转印单元将用于电解镀金印刷的维护线图案化的基板（200）传送到主体（180）内。 控制单元识别gerber文件。 盖体文件形成在体内，从而测量偏转程度并节省基板的电路图信息。 控制单元通过补偿偏转程度来修正gerber文件。 喷墨打印头单元通过修改的gerber文件将感光性抗蚀剂油墨排出到服务线。
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公开(公告)号：KR1020120022457A
公开(公告)日：2012-03-12
申请号：KR1020100086063
申请日：2010-09-02
Applicant: 삼성전기주식회사
CPC classification number: B41J2/17509 , B41J2/17513
Abstract: PURPOSE: A liquid storage tank and an ink-jet printer head assembly having the same are provided to efficiently stir ink because the ink in a storage tank can be stirred and to prevent a reduction of the ink discharging accuracy. CONSTITUTION: A liquid storage tank comprises a storing unit(122), a fluid feeding unit(124), and a stirring unit(126). The storing unit has an internal space. The fluid feeding unit supplies fluid to the storing unit. The stirring unit is arranged in the storing unit. The stirring unit is driven by the fluid supplied to the storing unit by the fluid feeding unit, thereby stirring the fluid.
Abstract translation: 目的：提供一种液体储存罐和具有该液体储存罐的喷墨打印机头组件，以便有效地搅拌墨水，因为可以搅拌储存罐中的油墨并防止油墨排出精度的降低。 构成：储液箱包括储存单元（122），流体供给单元（124）和搅拌单元（126）。 存储单元具有内部空间。 流体供给单元向存储单元供给流体。 搅拌单元布置在存储单元中。 搅拌单元由通过流体供给单元供给到储存单元的流体驱动，从而搅拌流体。
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公开(公告)号：KR1020110128037A
公开(公告)日：2011-11-28
申请号：KR1020100047629
申请日：2010-05-20
Applicant: 삼성전기주식회사
CPC classification number: B41J2/16526 , B41J2002/16502 , B41J2002/16561
Abstract: PURPOSE: A device for cleaning the head of an inkjet print and an inkjet printer including the same are provided to improve the ink discharging characteristic of an ink jet print head and prevent the contamination of a nozzle unit and the damage of a water-repellent layer by making the cleaning of a nozzle unit as a non-contact mode. CONSTITUTION: An inkjet printer including the cleaning device of an inkjet print head comprises an inkjet print head(100) and a cleaning device(200). The inkjet print head discharges the ink through a nozzle. The cleaning device eliminates the remaining ink remaining in the end part of the nozzle of the inkjet print head. The cleaning device comprises an electrode unit(220) and a power supply unit(310). The electrode unit having the inkjet print head and cleaning area is arranged. The power supply unit electrically connects the inkjet print head and electrode unit.
Abstract translation: 目的：提供一种用于清洁喷墨打印头和包括其的喷墨打印机的装置，以改善喷墨打印头的喷墨特性，并防止喷嘴单元的污染和防水层的损坏 通过将喷嘴单元清洁为非接触模式。 构成：包括喷墨打印头的清洁装置的喷墨打印机包括喷墨打印头（100）和清洁装置（200）。 喷墨打印头通过喷嘴排出墨。 清洁装置消除了残留在喷墨打印头的喷嘴的端部中的剩余墨水。 清洁装置包括电极单元（220）和电源单元（310）。 布置具有喷墨打印头和清洁区域的电极单元。 电源单元电连接喷墨打印头和电极单元。
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公开(公告)号：KR1020110107088A
公开(公告)日：2011-09-30
申请号：KR1020100026259
申请日：2010-03-24
Applicant: 삼성전기주식회사
CPC classification number: B41J2/17513
Abstract: 본 발명은 잉크 탱크 내의 형성된 가이드에 의해 잉크 주입시 기포 발생을 저감시킬 수 있는 잉크젯 헤드 어셈블리에 관한 것으로, 외부로부터 잉크가 주입되는 잉크 주입구를 구비하고, 상기 잉크 주입구를 통해 주입받은 잉크를 저장하는 잉크 탱크와, 상기 잉크 탱크와 잉크 공급유로에 의하여 연결되고, 상기 잉크 탱크로부터 잉크를 공급받아 잉크를 토출하는 잉크젯 헤드와, 상기 잉크 탱크의 내부에 형성되어 상기 잉크 주입구로 주입된 잉크를 상기 잉크 탱크의 내부면으로 유도하는 가이드를 포함하는 것을 특징으로 하는 잉크젯 헤드 어셈블리를 제공한다.
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Patent Agency Ranking
公开(公告)号：KR1020110096798A
公开(公告)日：2011-08-31
申请号：KR1020100016254
申请日：2010-02-23
Applicant: 삼성전기주식회사
CPC classification number: B41J2/14233
Abstract: 본 발명에 의한 잉크젯 헤드는, 엑츄에이터의 구동에 의해서 잉크를 토출하며, 잉크 유로가 내부에 형성되는 잉크젯 헤드 플레이트; 및 상기 잉크젯 헤드 플레이트의 외부면에 결합되며, 잉크 토출시의 상기 잉크젯 헤드의 변형을 저감하기 위한 강성 보강부;를 포함한다.
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公开(公告)号：KR1020110055135A
公开(公告)日：2011-05-25
申请号：KR1020090112030
申请日：2009-11-19
Applicant: 삼성전기주식회사
Abstract: PURPOSE: A method of manufacturing a piezoelectric actuator for an inkjet head is provided to increase driving displacement by the increase of driving efficiency compared to driving voltage by the thickness decrease of a piezoelectric actuator and to enable operation at a high frequency. CONSTITUTION: A method of manufacturing a piezoelectric actuator for an inkjet head is as follows. A block(42a) consisting of a bulky piezoelectric material is prepared. The block is bonded to a sacrificial substrate(100). The block is wrapped to form a thickness-decreased piezoelectric body. The thickness-decreased piezoelectric body is polished. The polished piezoelectric body is separated form the sacrificial substrate. First and second electrodes are formed on both sides of the piezoelectric body. The piezoelectric body comprising the first and second electrodes is cut. Poling is performed on the cut piezoelectric body.
Abstract translation: 目的：提供一种制造用于喷墨头的压电致动器的方法，以通过压电致动器的厚度减小与驱动电压相比驱动效率的提高来增加驱动位移，并且能够以高频进行操作。 构成：制造用于喷墨头的压电致动器的方法如下。 制备由庞大的压电材料组成的块（42a）。 该块结合到牺牲衬底（100）上。 该块被包裹以形成厚度减小的压电体。 抛光厚度减小的压电体。 抛光的压电体从牺牲衬底分离。 第一和第二电极形成在压电体的两侧。 包括第一和第二电极的压电体被切割。 在切割的压电体上进行极化。
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公开(公告)号：KR1020110050974A
公开(公告)日：2011-05-17
申请号：KR1020090107602
申请日：2009-11-09
Applicant: 삼성전기주식회사
CPC classification number: B41J2/14233 , B41J2/055 , B41J2002/14419
Abstract: PURPOSE: An ink-jet head is provided to improve print quality since ink in reservoir is supplied to an ink head accurately as much as the amount of discharged ink. CONSTITUTION: An ink-jet head comprises a body(110), a reservoir(120), an ink chamber(130), and a reservoir actuator(140). A nozzle is formed on the outer surface of the body. The reservoir is formed inside the body and stores ink injected from the outside. The ink chamber receives the ink through a restrictor from the reservoir and discharges the ink to the outside through the nozzle. The reservoir actuator is mounted in the body to correspond to the reservoir and transmits vibration to the reservoir.
Abstract translation: 目的：提供一种喷墨头以提高打印质量，因为油墨中的油墨被精确地提供给油墨头，并且排出的油墨量一样多。 构成：喷墨头包括主体（110），储存器（120），墨水室（130）和储存器致动器（140）。 喷嘴形成在主体的外表面上。 储存器形成在体内并储存从外部注入的油墨。 墨水室通过限制器从储存器接收油墨，并通过喷嘴将油墨排出到外部。 储存器致动器安装在主体中以对应于储存器并且将振动传递到储存器。
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公开(公告)号：KR1020100045175A
公开(公告)日：2010-05-03
申请号：KR1020080104248
申请日：2008-10-23
Applicant: 삼성전기주식회사
Abstract: PURPOSE: An inkjet head is provided to reduce a piezoelectric layer area, and to improve piezoelectric effect by eliminating or controlling stress applied to a piezoelectric element. CONSTITUTION: An inkjet head comprises a nozzle(110), a chamber(120), a piezoelectric element(130), and an electrode(140). The nozzle discharges ink. The chamber supplies the ink to the nozzle. The piezoelectric element receives electricity from external power, and pressurizes the chamber. The electrode is formed in the piezoelectric element, and is composed of a BaxSr1-xRuO3(0
Abstract translation: 目的：提供一种喷墨头以减少压电层面积，并且通过消除或控制施加到压电元件的应力来改善压电效应。 构成：喷墨头包括喷嘴（110），腔室（120），压电元件（130）和电极（140）。 喷嘴排出墨水。 腔室将墨水供应到喷嘴。 压电元件从外部电力接收电力，并对腔室加压。 电极形成在压电元件中，由BaxSr1-xRuO3（0
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公开(公告)号：KR100845154B1
公开(公告)日：2008-07-09
申请号：KR1020070057806
申请日：2007-06-13
Applicant: 삼성전기주식회사
IPC: H04N5/655
CPC classification number: F16M11/125 , F16F15/1421 , F16M11/18 , F16M13/02 , H04N5/655
Abstract: A tilting apparatus and a rotary apparatus are provided to control elastic force according to the weight of a weight object attached to a tilt member by using first and second elastic members, thereby standardizing and producing the tilting apparatus without replacement of an elastic member. A tilting apparatus comprises a support member(12), a tilt member(14), a first elastic member(16), and a second elastic member(17). A weight object(20) can be attached to the tilt member. The tilt member is joined to the support member around a hinge shaft(18) by a hinge. The first elastic member supports the tilt member elastically to attenuate the gravity moment of the weight object. The second elastic member applies elastic force in a direction resistant to the gravity moment of the weight object, and controls elastic force.
Abstract translation: 提供倾斜装置和旋转装置，以通过使用第一和第二弹性构件来根据安装在倾斜构件上的重量物体的重量来控制弹性力，从而在不更换弹性构件的情况下标准化和制造倾斜装置。 倾斜装置包括支撑构件（12），倾斜构件（14），第一弹性构件（16）和第二弹性构件（17）。 重物（20）可以附接到倾斜构件。 倾斜构件通过铰链连接到围绕铰链轴（18）的支撑构件。 第一弹性构件弹性地支撑倾斜构件以衰减重物的重力。 第二弹性构件沿着抵抗重物的重力矩的方向施加弹力，并且控制弹力。
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