专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07891782B2 Liquid injecting head, method of manufacturing liquid injecting head, and liquid injecting device 有权
标题翻译：液体注射头，液体注射头的制造方法和液体注入装置
公开(公告)号：US07891782B2
公开(公告)日：2011-02-22
申请号：US12405913
申请日：2009-03-17
申请人： Hiroshige Owaki , Yoshinao Miyata , Toshiaki Kori , Satoshi Nakajima
发明人： Hiroshige Owaki , Yoshinao Miyata , Toshiaki Kori , Satoshi Nakajima
IPC分类号： B41J2/045 , B41J2/05
CPC分类号： B41J2/14233 , B41J2002/14241 , B41J2002/14491 , B41J2202/11 , Y10T29/49002
摘要： A liquid injecting head includes a flow path forming substrate in which a pressure generating chamber communicated with a nozzle opening that injects liquid is formed, a pressure generating element that is formed so as to apply pressure to the pressure generating chamber for injecting the liquid, a lead electrode that is connected to the pressure generating element, a wiring substrate having flexibility that is connected to the lead electrode, and a support member that is bonded to the wiring substrate. A fixing opening formed by perforating the wiring substrate in the thickness direction is disposed, and the wiring substrate and the support member are bonded together through an adhesive agent disposed inside the fixing opening.
摘要翻译：液体注入头包括：流路形成基板，其中形成有与喷射液体的喷嘴开口连通的压力产生室;形成为向压力发生室施加压力以用于喷射液体的压力产生元件，连接到压力产生元件的引线电极，具有连接到引线电极的柔性的布线基板和结合到布线基板的支撑部件。布置通过沿着厚度方向对布线基板进行穿孔而形成的固定开口，并且布线基板和支撑部件通过设置在固定开口内的粘合剂粘接在一起。

2. 发明申请

US20060077227A1 Bonding structure, actuator device and liquid-jet head 有权
标题翻译：粘结结构，执行机构和喷液头
公开(公告)号：US20060077227A1
公开(公告)日：2006-04-13
申请号：US11221717
申请日：2005-09-09
申请人： Hiroshige Owaki , Yoshinao Miyata
发明人： Hiroshige Owaki , Yoshinao Miyata
IPC分类号： B41J2/14
CPC分类号： H01L24/85 , B41J2/14233 , B41J2/161 , B41J2/1623 , B41J2002/14241 , B41J2002/14419 , B41J2002/14491 , H01L24/05 , H01L24/45 , H01L24/48 , H01L24/78 , H01L2224/04042 , H01L2224/05556 , H01L2224/05624 , H01L2224/05644 , H01L2224/45015 , H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2224/48228 , H01L2224/48465 , H01L2224/48624 , H01L2224/48644 , H01L2224/78301 , H01L2224/85181 , H01L2224/85205 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01022 , H01L2924/01024 , H01L2924/01028 , H01L2924/01033 , H01L2924/01074 , H01L2924/01079 , H01L2924/01082 , H01L2924/09701 , H01L2924/12041 , H01L2924/20752 , H01L2924/00
摘要： A bonding structure comprising bonding wires having a diameter A, bonding pads to which the bonding wires are connected, and bonding portions which, as sites of connection, are arranged on a straight line, and wherein the pitch P of the bonding portions is set at XA+σ or more where 1.80≦X≦2.1, A is as defined above, and σ denotes a variation for the bonding procedure.
摘要翻译：一种接合结构，包括具有直径为A的接合线，连接有接合线的接合焊盘以及作为连接点设置在直线上的接合部，并且其中接合部的间距P被设定在 XA + sigma或更大，其中1.80 <= X <= 2.1，A如上所定义，而σ代表粘合过程的变化。

3. 发明申请

US20100171794A1 LIQUID EJECTING HEAD UNIT AND LIQUID EJECTING APPARATUS 有权
标题翻译：液体喷射头和液体喷射装置
公开(公告)号：US20100171794A1
公开(公告)日：2010-07-08
申请号：US12683359
申请日：2010-01-06
申请人： Yoshinao Miyata , Hiroshige Owaki , Kazutoshi Goto
发明人： Yoshinao Miyata , Hiroshige Owaki , Kazutoshi Goto
IPC分类号： B41J2/14
CPC分类号： B41J2/14233 , B41J2002/14362
摘要： There is provided a liquid ejecting head unit that includes a liquid ejecting head ejecting liquid by driving a pressure generating element. The liquid ejecting head unit includes: the liquid ejecting head that includes first wiring substrates each having a connection wiring electrically connected to the pressure generating element and a support member that supports at least two first wiring substrates in different positions; a second wiring substrate that is commonly connected to the connection wirings of a plurality of the first wiring substrates electrically; and a head substrate to which the second wiring substrate is electrically connected. A connection portion connected to the head substrate is aligned on one face side of the second wiring substrate.
摘要翻译：提供了一种液体喷射头单元，其包括通过驱动压力产生元件的喷液头喷射液体。液体喷射头单元包括：液体喷射头，其包括第一布线基板，每个第一布线基板具有电连接到压力产生元件的连接布线;以及支撑部件，其支撑不同位置的至少两个第一布线基板; 第二布线基板，其电连接到多个第一布线基板的连接布线; 以及与第二布线基板电连接的头基板。连接到头基板的连接部分在第二布线基板的一个正面上对齐。

4. 发明授权

US08393717B2 Liquid ejecting head and method of inspecting liquid ejecting head 有权
标题翻译：液体喷头及检查液体喷头的方法
公开(公告)号：US08393717B2
公开(公告)日：2013-03-12
申请号：US12844127
申请日：2010-07-27
申请人： Hiroshige Owaki , Yoshinao Miyata
发明人： Hiroshige Owaki , Yoshinao Miyata
IPC分类号： B41J2/045
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/1623 , B41J2/1629 , B41J2/1635 , B41J2002/14241 , B41J2002/14419 , B41J2002/14491
摘要： A liquid ejecting head ejects a liquid from pressure generating chambers through nozzles by varying pressure of the pressure generating chambers. The liquid ejecting head includes a nozzle plate in which the nozzles are formed. A first passage forming board is joined to the nozzle plate. A first liquid passage, including the pressure generating chambers, is formed in the first passage forming board. A second passage forming board is joined to the surface of the first liquid passage forming board and has a second liquid passage communicating with the first liquid passage. A first electrode layer electrically connected to the liquid in the first liquid passage and a second, independent, electrode layer are disposed on a vibration plate. Each of the first and second electrode layers includes a terminal drawn to the outside of a junction portion joining the first and second passage forming boards to each other.
摘要翻译：液体喷射头通过改变压力发生室的压力从压力产生室喷射出液体。液体喷射头包括形成喷嘴的喷嘴板。第一通道形成板连接到喷嘴板。包括压力发生室的第一液体通道形成在第一通道形成板中。第二通道形成板连接到第一液体通道形成板的表面，并且具有与第一液体通道连通的第二液体通道。电连接到第一液体通道中的液体的第一电极层和第二独立的电极层设置在振动板上。第一电极层和第二电极层中的每一个包括被连接到第一和第二通道形成板彼此接合的接合部分的外部的端子。

5. 发明授权

US08371679B2 Liquid ejecting head unit and liquid ejecting apparatus 有权
标题翻译：液体喷射头单元和液体喷射装置
公开(公告)号：US08371679B2
公开(公告)日：2013-02-12
申请号：US12683359
申请日：2010-01-06
申请人： Yoshinao Miyata , Hiroshige Owaki , Kazutoshi Goto
发明人： Yoshinao Miyata , Hiroshige Owaki , Kazutoshi Goto
IPC分类号： B41J2/14 , B41J2/16
CPC分类号： B41J2/14233 , B41J2002/14362
摘要： There is provided a liquid ejecting head unit that includes a liquid ejecting head ejecting liquid by driving a pressure generating element. The liquid ejecting head unit includes: the liquid ejecting head that includes first wiring substrates each having a connection wiring electrically connected to the pressure generating element and a support member that supports at least two first wiring substrates in different positions; a second wiring substrate that is commonly connected to the connection wirings of a plurality of the first wiring substrates electrically; and a head substrate to which the second wiring substrate is electrically connected. A connection portion connected to the head substrate is aligned on one face side of the second wiring substrate.
摘要翻译：提供了一种液体喷射头单元，其包括通过驱动压力产生元件的喷液头喷射液体。液体喷射头单元包括：液体喷射头，其包括第一布线基板，每个第一布线基板具有电连接到压力产生元件的连接布线;以及支撑部件，其支撑不同位置的至少两个第一布线基板; 第二布线基板，其电连接到多个第一布线基板的连接布线; 以及与第二布线基板电连接的头基板。连接到头基板的连接部分在第二布线基板的一个正面上对齐。

6. 发明授权

US07399061B2 Bonding structure, actuator device and liquid-jet head 有权
标题翻译：粘结结构，执行机构和喷液头
公开(公告)号：US07399061B2
公开(公告)日：2008-07-15
申请号：US11221717
申请日：2005-09-09
申请人： Hiroshige Owaki , Yoshinao Miyata
发明人： Hiroshige Owaki , Yoshinao Miyata
IPC分类号： B41J2/14
CPC分类号： H01L24/85 , B41J2/14233 , B41J2/161 , B41J2/1623 , B41J2002/14241 , B41J2002/14419 , B41J2002/14491 , H01L24/05 , H01L24/45 , H01L24/48 , H01L24/78 , H01L2224/04042 , H01L2224/05556 , H01L2224/05624 , H01L2224/05644 , H01L2224/45015 , H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2224/48228 , H01L2224/48465 , H01L2224/48624 , H01L2224/48644 , H01L2224/78301 , H01L2224/85181 , H01L2224/85205 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01022 , H01L2924/01024 , H01L2924/01028 , H01L2924/01033 , H01L2924/01074 , H01L2924/01079 , H01L2924/01082 , H01L2924/09701 , H01L2924/12041 , H01L2924/20752 , H01L2924/00
摘要： A bonding structure including bonding wires having a diameter A, bonding pads to which the bonding wires are connected, and bonding portions which, as sites of connection, are arranged on a straight line, and wherein the pitch P of the bonding portions is set at XA+σ or more where 1.80≦X≦2.1, A is as defined above, and σ denotes a variation for the bonding procedure.
摘要翻译：包括具有直径A的接合线的接合结构，接合线连接的接合焊盘以及作为连接点设置在直线上的接合部分，并且其中接合部分的间距P被设定在 XA + sigma或更大，其中1.80 <= X <= 2.1，A如上所定义，而σ代表粘合过程的变化。

7. 发明授权

US07152963B2 Liquid jet head and liquid jet apparatus 有权
标题翻译：液体喷头和液体喷射装置
公开(公告)号：US07152963B2
公开(公告)日：2006-12-26
申请号：US10909840
申请日：2004-08-03
申请人： Hiroshige Owaki , Yoshinao Miyata
发明人： Hiroshige Owaki , Yoshinao Miyata
IPC分类号： B41J2/045
CPC分类号： B41J2/14233 , B41J2002/14241 , B41J2002/14419 , B41J2002/14491
摘要： A liquid jet head includes: a passage-forming substrate provided with at least two rows of pressure generating chambers each communicating with a nozzle orifice; and piezoelectric elements for causing pressure change in the pressure generating chambers. The piezoelectric elements are provided on one side of the passage-forming substrate with a vibration plate interposed therebetween. On a joint plate joined to the piezoelectric element side of the passage-forming substrate, driving ICs for driving the piezoelectric elements are provided in regions facing the respective rows of the pressure generating chambers. For each row of the pressure generating chambers, at least one penetrated hole, in which lead electrodes led from the piezoelectric elements are exposed, is provided in a region of the joint plate, the region corresponding to a region between the rows of the pressure generating chambers. A beam portion is formed between the adjacent penetrated holes.
摘要翻译：液体喷射头包括：通道形成基板，设置有至少两排与喷嘴孔连通的压力产生室; 以及用于在压力发生室中引起压力变化的压电元件。压电元件设置在通道形成基板的一侧，隔着振动板。在与通路形成基板的压电元件侧接合的接合板上，在面向压力发生室的各行的区域中设置用于驱动压电元件的驱动IC。对于压力发生室的每一行，在接合板的区域中设置有从压电元件引出的引线电极露出的至少一个穿透孔，该区域对应于压力产生的行之间的区域房间。在相邻的穿透孔之间形成梁部分。

8. 发明申请

US20050046678A1 Liquid jet head and liquid jet apparatus 有权
标题翻译：液体喷头和液体喷射装置
公开(公告)号：US20050046678A1
公开(公告)日：2005-03-03
申请号：US10909840
申请日：2004-08-03
申请人： Hiroshige Owaki , Yoshinao Miyata
发明人： Hiroshige Owaki , Yoshinao Miyata
IPC分类号： B41J2/045 , B41J2/055 , B41J2/14
CPC分类号： B41J2/14233 , B41J2002/14241 , B41J2002/14419 , B41J2002/14491
摘要： A liquid jet head includes: a passage-forming substrate provided with at least two rows of pressure generating chambers each communicating with a nozzle orifice; and piezoelectric elements for causing pressure change in the pressure generating chambers. The piezoelectric elements are provided on one side of the passage-forming substrate with a vibration plate interposed therebetween. On a joint plate joined to the piezoelectric element side of the passage-forming substrate, driving ICs for driving the piezoelectric elements are provided in regions facing the respective rows of the pressure generating chambers. For each row of the pressure generating chambers, at least one penetrated hole, in which lead electrodes led from the piezoelectric elements are exposed, is provided in a region of the joint plate, the region corresponding to a region between the rows of the pressure generating chambers. A beam portion is formed between the adjacent penetrated holes.
摘要翻译：液体喷射头包括：通道形成基板，设置有至少两排与喷嘴孔连通的压力产生室; 以及用于在压力发生室中引起压力变化的压电元件。压电元件设置在通道形成基板的一侧，隔着振动板。在与通路形成基板的压电元件侧接合的接合板上，在面向压力发生室的各行的区域中设置用于驱动压电元件的驱动IC。对于压力发生室的每一行，在接合板的区域中设置有从压电元件引出的引线电极露出的至少一个穿透孔，该区域对应于压力产生的行之间的区域房间。在相邻的穿透孔之间形成梁部分。

9. 发明授权

US08500255B2 Manufacturing method of liquid ejecting head, liquid ejecting head, and liquid ejecting apparatus 有权
标题翻译：液体喷射头，液体喷射头和液体喷射装置的制造方法
公开(公告)号：US08500255B2
公开(公告)日：2013-08-06
申请号：US12712010
申请日：2010-02-24
申请人： Hiroshige Owaki , Hiroyuki Kobayashi , Kazuhide Nakamura
发明人： Hiroshige Owaki , Hiroyuki Kobayashi , Kazuhide Nakamura
IPC分类号： B41J2/175
CPC分类号： B41J2/16 , B41J2/1637
摘要： A manufacturing method produces a liquid ejecting head including first and second flow path members having liquid flow paths that communicate with each other. An integrally-molded member is surrounds the second flow path member on the second flow path member side of the first flow path member to join the first and second flow path members together. A holding process defines a space portion for forming the integrally-molded member in a frame section. The frame section is brought into contact with a contact surface of a recessed portion in the face of the second flow path member opposite the first flow path member, with the first and second flow path members contacting each other such that the liquid flow paths communicate with each other. A molding process fills the space portion with resin, thereby molding the integrally-molded member, and joins the first and second flow path members together.
摘要翻译：制造方法产生包括具有彼此连通的液体流路的第一和第二流路部件的液体喷射头。一体模制构件围绕第一流路构件的第二流动通道构件侧上的第二流动通道构件，以将第一和第二流路构件连接在一起。保持工艺限定了用于在框架部分中形成整体模制构件的空间部分。框架部分与第二流路部件的与第一流路部件相对的面的凹部的接触表面接触，第一和第二流路部件彼此接触，使得液体流动路径与彼此。模制工艺用树脂填充空间部分，从而模制整体模制的构件，并将第一和第二流路构件连接在一起。

10. 发明授权

US08439494B2 Liquid ejecting head, method for making the same, and liquid ejecting apparatus 有权
标题翻译：液体喷射头，其制造方法和液体喷射装置
公开(公告)号：US08439494B2
公开(公告)日：2013-05-14
申请号：US12263092
申请日：2008-10-31
申请人： Hiroshige Owaki , Motonori Okumura , Munehide Kanaya , Nagamitsu Takashima , Yasuto Kanai , Koichi Saito , Kazuyoshi Imai , Hiroyuki Kamikura
发明人： Hiroshige Owaki , Motonori Okumura , Munehide Kanaya , Nagamitsu Takashima , Yasuto Kanai , Koichi Saito , Kazuyoshi Imai , Hiroyuki Kamikura
IPC分类号： B41J2/175
CPC分类号： B41J2/17563
摘要： A liquid ejecting head includes a head main body capable of ejecting a liquid supplied from a liquid storage unit, and a supply member provided with a liquid supply passage for supplying the liquid from the liquid storage unit to the head main body. The supply member has a filter mounting member provided with the liquid supply passage, a supply body that supplies the filter mounting member with the liquid, and a filter provided between the filter mounting member and the supply body. The supply member is provided with an outer portion that fixes the filter mounting member, the supply body, and the filter and that is formed by integral molding.
摘要翻译：液体喷射头包括能够喷射从液体存储单元供应的液体的头主体和设置有用于将液体从液体存储单元供应到头主体的液体供给通道的供给构件。供给构件具有设置有液体供给通道的过滤器安装构件，向过滤器安装构件供给液体的供给体以及设置在过滤器安装构件和供给体之间的过滤器。供给部件设置有固定过滤器安装部件，供给体和过滤器并且通过一体成型而形成的外部部分。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式