-
公开(公告)号：US06752492B2
公开(公告)日：2004-06-22
申请号：US10235669
申请日：2002-09-06
IPC分类号： B41J2175
CPC分类号： B41J2/1752 , B41J2/055 , B41J2/14024 , B41J2/1404 , B41J2/14145 , B41J2/1601 , B41J2/1603 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/17503 , B41J2/17546 , B41J2/17559 , B41J2/17566 , B41J2002/14362
摘要： Disadvantages relating to ink refill specific to an increase in a number of ink ejection openings in an ink jet print head is eliminated to provide a particularly excellent fast-response capability and ejection performance. More specifically, when an ink is supplied to a liquid chamber via an ink supply path and an ink supply opening formed in a support member and a print element substrate in a print head, and is then ejected from ejection openings, a pressure of an ink effected upon the ejection is transmitted to the ink supply path. This pressure, however, can be absorbed by air chambers via communication paths to reduce adverse effects of the pressure on ink refill in the liquid path after the ejection. In this case, since the air chambers and other components are structured to be closed with respect to the atmosphere, problems such as an increase in viscosity which are associated with communication of the air chambers and other components with the atmosphere can be prevented.
摘要翻译： 消除了与针对喷墨打印头中的多个墨水喷射口的增加有关的墨水补充相关的缺点，以提供特别优异的快速响应能力和喷射性能。 更具体地说，当通过供墨路径将油墨供应到液体室时，形成在支撑构件中的供墨口和打印头中的打印元件基板，然后从喷射口喷射墨水的压力 在喷射时实现的墨水被传送到供墨路径。 然而，该压力可以通过通气路径被空气室吸收，以减少在喷射之后液体路径中的压力对油墨再填充的不利影响。 在这种情况下，由于空气室和其它部件被构造为相对于大气封闭，所以可以防止诸如与空气室和其它部件与大气连通的粘度增加的问题。
-
公开(公告)号：US06557989B1
公开(公告)日：2003-05-06
申请号：US09643823
申请日：2000-08-22
IPC分类号： B41J2175
CPC分类号： B41J2/1752 , B41J2/055 , B41J2/14024 , B41J2/1404 , B41J2/14145 , B41J2/1601 , B41J2/1603 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/17503 , B41J2/17546 , B41J2/17559 , B41J2/17566 , B41J2002/14362
摘要： Disadvantages relating to ink refill specific to an increase in a number of ink ejection openings in an ink jet print head is eliminated to provide a particularly excellent fast-response capability and ejection performance. More specifically, when an ink is supplied to a liquid chamber via an ink supply path and an ink supply opening formed in a support member and a print element substrate in a print head, and is then ejected from ejection openings, a pressure of an ink effected upon the ejection is transmitted to the ink supply path. This pressure, however, can be absorbed by air chambers via communication paths to reduce adverse effects of the pressure on ink refill in the liquid path after the ejection. In this case, since the air chambers and other components are structured to be closed with respect to the atmosphere, problems such as an increase in viscosity which are associated with communication of the air chambers and other components with the atmosphere can be prevented.
摘要翻译： 消除了与针对喷墨打印头中的多个墨水喷射口的增加有关的墨水补充相关的缺点，以提供特别优异的快速响应能力和喷射性能。 更具体地说，当通过供墨路径将油墨供应到液体室时，形成在支撑构件中的供墨口和打印头中的打印元件基板，然后从喷射口喷射墨水的压力 在喷射时实现的墨水被传送到供墨路径。 然而，该压力可以通过通气路径被空气室吸收，以减少在喷射之后液体路径中的压力对油墨再填充的不利影响。 在这种情况下，由于空气室和其它部件被构造为相对于大气封闭，所以可以防止诸如与空气室和其它部件与大气连通的粘度增加的问题。
-
3.发明授权Liquid ejection type print head, printing apparatus provided with same and a method for producing a liquid ejection type print head 有权液体喷射型打印头，具有该液体喷射型打印头的打印装置和用于产生液体喷射型打印头的方法公开(公告)号：US06536868B1
公开(公告)日：2003-03-25
申请号：US09643826
申请日：2000-08-22
申请人： Shogo Kawamura , Toshiaki Hirosawa , Riichi Saito
发明人： Shogo Kawamura , Toshiaki Hirosawa , Riichi Saito
IPC分类号： B41J215
CPC分类号： B41J2/1601 , B41J2/14024 , B41J2/1404 , B41J2/14145 , B41J2/1603 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/17503 , B41J2/1752 , B41J2/17546 , B41J2/17559 , B41J2/17566 , B41J2002/14362
摘要： A print element unit comprising a print element substrate, and a plate-like member having a surface to be adhered on which the print element substrate is positioned and fixedly adhered via heat-hardening adhesive and a first reference surface used as a positioning reference to the print element substrate to be fixedly adhered, wherein a holder member for holding tanks for storing liquid supplied to the print element substrate, having the second reference surface to be detachably engaged with the first reference surface of the plate-like member and with a reference surface of a mounting portion of a carriage member movable together with the print element substrate and the plate-like member, and the second reference surfaces are engaged with the first surface, and then the print element unit and the holder member are fixedly adhered with each other via a hardening adhesive at a low (normal) temperature.
摘要翻译： 一种印刷元件单元，包括印刷元件基板和板状构件，该板状构件具有要粘附的表面，印刷元件基板通过加热硬化粘合剂定位并固定在该表面上，第一参考表面用作定位参考 打印元件基板被固定地粘附，其中保持件用于储存用于储存供应到打印元件基板的液体的罐，该保持件具有第二参考表面以与板状元件的第一参考表面可拆卸地接合，并具有参考表面 可与打印元件基板和板状构件一起移动的托架构件的安装部分，并且第二参考表面与第一表面接合，然后打印元件单元和保持器构件彼此牢固地粘合 通过在低（正常）温度下的硬化粘合剂。
-
4.发明授权公开(公告)号：US06471901B1
公开(公告)日：2002-10-29
申请号：US09488931
申请日：2000-01-21
IPC分类号： B29C6570
CPC分类号： B29C70/745 , B29L2031/767 , B41J2/14024 , B41J2/1604 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/164 , B41J2/1643 , Y10T29/49401
摘要： A method for manufacturing an ink jet recording head, which is provided with a recording elemental substrate having discharge port group for discharging ink, an electric wiring substrate electrically connected with the recording elemental substrate, and a supporting member for holding and fixing the recording elemental substrate and the electrical wiring substrate, comprises the steps of injecting thermohardening filler into a filler retaining portion communicated with the sealing area requiring sealing; filling the area with the thermohardening filler injected into the filler retaining portion by heating the filler to flow; and hardening the filled thermohardening filler. With the structure thus arranged, it is possible to eliminate any electrical and structural defects in order to materialize a highly reliable and compact ink jet recording head.
摘要翻译： 一种喷墨记录头的制造方法，其特征在于，具备：具有喷墨口组的用于排墨的记录基材;与该记录元件基板电连接的电布线基板;以及用于保持和固定记录元件基板 电气布线基板包括将热硬化填料注入与要求密封的密封区域连通的填料保持部分中的步骤; 通过加热填料流入而将注入到填料保持部分的热硬化填料填充该区域; 并硬化填充的热硬化填料。 利用如此布置的结构，可以消除任何电气和结构缺陷，以实现高度可靠和紧凑的喷墨记录头。
-
公开(公告)号：USD443892S1
公开(公告)日：2001-06-19
申请号：US29116743
申请日：2000-01-11
-
6.发明授权METHOD FOR MANUFACTURING AN INK JET RECORDING HEAD, AN INK JET RECORDING HEAD MANUFACTURED BY SUCH METHOD OF MANUFACTURE, AND AN INK JET RECORDING APPARATUS HAVING SUCH INK JET RECORDING HEAD MOUNTED THEREON 有权用于制造喷墨记录头的方法，通过这种制造方法制造的喷墨记录头和具有这种喷墨记录头的喷墨记录装置记录头安装在其上公开(公告)号：US06877839B2
公开(公告)日：2005-04-12
申请号：US09986808
申请日：2001-11-13
CPC分类号： B29C70/745 , B29L2031/767 , B41J2/14024 , B41J2/1604 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/164 , B41J2/1643 , Y10T29/49401
摘要： A method for manufacturing an ink jet recording head, which is provided with a recording elemental substrate having discharge port group for discharging ink, an electric wiring substrate electrically connected with the recording elemental substrate, and a supporting member for holding and fixing the recording elemental substrate and the electrical wiring substrate, comprises the steps of injecting thermohardening filler into a filler retaining portion communicated with the sealing area requiring sealing; filling the area with the thermohardening filler injected into the filler retaining portion by heating the filler to flow; and hardening the filled thermohardening filler. With the structure thus arranged, it is possible to eliminate any electrical and structural defects in order to materialize a highly reliable and compact ink jet recording head.
摘要翻译： 一种喷墨记录头的制造方法，其特征在于，具备：具有喷墨口组的用于排墨的记录基材;与该记录元件基板电连接的电布线基板;以及用于保持和固定记录元件基板 电气布线基板包括将热硬化填料注入与要求密封的密封区域连通的填料保持部分中的步骤; 通过加热填料流入而将注入到填料保持部分的热硬化填料填充该区域; 并硬化填充的热硬化填料。 利用如此布置的结构，可以消除任何电气和结构缺陷，以实现高度可靠和紧凑的喷墨记录头。
-
7.发明授权公开(公告)号：US06910759B2
公开(公告)日：2005-06-28
申请号：US09900866
申请日：2001-07-10
申请人： Shogo Kawamura , Toshiaki Hirosawa , Minoru Nozawa , Kyota Miyazaki , Kenta Udagawa , Shuzo Iwanaga , Kazuhiko Okito
发明人： Shogo Kawamura , Toshiaki Hirosawa , Minoru Nozawa , Kyota Miyazaki , Kenta Udagawa , Shuzo Iwanaga , Kazuhiko Okito
CPC分类号： B41J2/17553 , B41J2/17523 , B41J2002/14362
摘要： A liquid discharge head cartridge includes a recording element unit having a plate member with liquid supply paths for supplying liquid to a recording element base plate for recording by discharging the liquid; a liquid supply unit portion having a communication passage for conducting liquid from a liquid supply source; and an elastic sealing member that forms a seal between one end portion of the liquid supply paths of the plate member and an end portion of the communication passage facing the one end portion of the liquid supply paths. The elastic sealing member is provided with liquid flow paths communicating with the liquid supply paths and the communication passage. The liquid supply unit portion and the recording element unit are adhesively bonded with each other at locations other than those having the elastic sealing member arranged thereon.
摘要翻译： 液体排出头盒包括具有板构件的记录元件单元，该板构件具有用于通过排出液体将液体供应到用于记录的记录元件基板的液体供给路径; 液体供应单元部分，具有用于从液体供应源传导液体的连通通道; 以及弹性密封构件，其在所述板构件的液体供给路径的一个端部与所述连通路的与所述液体供给路径的一个端部的端部相对的端部之间形成密封。 弹性密封部件设置有与液体供给路径和连通通路连通的液体流路。 液体供应单元部分和记录元件单元在布置有弹性密封件的位置之外的位置处彼此粘合。
-
公开(公告)号：US07789499B2
公开(公告)日：2010-09-07
申请号：US12054638
申请日：2008-03-25
申请人： Shuzo Iwanaga , Yasuhiko Osaki , Akira Yamamoto , Riichi Saito , Toshiaki Hirosawa , Yasutomo Watanabe
发明人： Shuzo Iwanaga , Yasuhiko Osaki , Akira Yamamoto , Riichi Saito , Toshiaki Hirosawa , Yasutomo Watanabe
IPC分类号： B41J2/045
CPC分类号： B41J2/14072 , Y10T29/49401
摘要： An ink jet print head is provided which allows an ejection opening-formed surface to be cleaned well and can improve a precision with which ejected ink lands on a print medium. For this purpose, conductive layers of a conductive material are formed on the support substrate and planarized. The liquid ejection substrates are mounted on the support substrate with high precision, without a sealing agent, that protects electrical connecting portions on the liquid ejection substrates, protruding from the ejection opening-formed surface.
摘要翻译： 提供了一种喷墨打印头，其允许喷射口形成表面被良好地清洁并且可以提高喷射墨水在打印介质上的精度。 为此，导电材料的导电层形成在支撑基板上并且被平坦化。 液体喷射基板以高精度安装在支撑基板上，而没有密封剂，其保护从喷射口形成表面突出的液体喷射基板上的电连接部分。
-
公开(公告)号：US07775638B2
公开(公告)日：2010-08-17
申请号：US11628334
申请日：2005-07-14
CPC分类号： B41J2/1623 , B41J2/14072 , B41J2/155 , B41J2/1603
摘要： A highly reliable, small-sized, and inexpensive ink jet recording head includes an electrical wiring member that is joined with a back surface of a liquid discharge substrate and includes a liquid supply port communicating with a liquid supply port of the liquid discharge substrate and an electrical connection portion connected to the electrode; and a holding member that holds the liquid discharge substrate through the electrical wiring member and includes a liquid supply port for supplying the liquid to the liquid supply port of the liquid discharge substrate. The liquid supply ports of the electrical wiring member, the liquid discharge substrate, and the holding member communicate with one another. A sealing agent for sealing the electrical connection portion is filled up between the liquid discharge substrate and the electrical wiring member, and a side surface of the liquid supply port of the electrical wiring member is covered with the sealing agent.
摘要翻译： 一种高可靠性，小型和便宜的喷墨记录头包括与液体排出基板的背面接合的电气布线构件，并且包括与液体排出基板的液体供给口连通的液体供给口和 连接到电极的电连接部分; 以及保持构件，其通过电配线构件保持液体排出衬底，并且包括用于将液体供应到液体排出衬底的液体供给口的液体供给口。 电配线部件，液体排出基板和保持部件的液体供给口彼此连通。 用于密封电气连接部分的密封剂填充在液体排出基板和电气配线部件之间，电气配线部件的液体供给口的侧表面被密封剂覆盖。
-
公开(公告)号：US20070242102A1
公开(公告)日：2007-10-18
申请号：US11628359
申请日：2005-07-14
IPC分类号： B41J2/14
CPC分类号： B41J2/1623 , B41J2/14072 , B41J2/14145 , B41J2/1603 , B41J2/1626 , B41J2/1631 , B41J2/164 , B41J2002/14491
摘要： To provide a highly reliable, compact, and inexpensive ink jet recording head, the present invention includes: a liquid discharge substrate having on a front surface side a discharge port for discharging a liquid, and having, on a back surface side, a liquid discharge port for supplying the liquid discharged from the discharge port, and an electrode for transmitting and receiving a signal to drive energy generation means for discharging the liquid from the discharge port; a film-like electrical wiring member joined to the back surface of the liquid discharge substrate, the film-like electrical wiring member including a liquid supply hole communicating with the liquid supply port of the liquid discharge substrate, and an electrical connection portion connected to the electrode; and a retaining member for retaining the liquid discharge substrate with the electrical wiring member interposed therebetween, the retaining member including a liquid supply port for supplying the liquid to the liquid supply port of the liquid discharge substrate.
摘要翻译： 为了提供高度可靠，紧凑且廉价的喷墨记录头，本发明包括：液体排出基板，其表面侧具有用于排出液体的排出口，并且在背面侧具有液体排出口 用于供给从排出口排出的液体的端口，以及用于发送和接收信号的电极，用于驱动从排出口排出液体的能量产生装置; 接合到所述液体排出基板的背面的薄膜状电布线构件，所述薄膜状电配线构件包括与所述液体排出基板的液体供给口连通的液体供给孔，以及与所述液体排出基板连接的电连接部 电极; 以及保持构件，用于将电气布线构件夹持在其间用于保持液体排出衬底，所述保持构件包括用于将液体供应到液体排出衬底的液体供给口的液体供给口。
-
-
-
-
-
-
-
-
-
搜索结果
89 条记录 (耗时 0.029 秒)
