公开(公告)号：US06474788B1

公开(公告)日：2002-11-05

申请号：US09429286

申请日：1999-10-28

申请人： Ichiro Saito ,  Masanori Takenouchi ,  Yoshiyuki Imanaka ,  Osamu Iwasaki ,  Shin Ishimatsu ,  Ryoji Inoue

发明人： Ichiro Saito ,  Masanori Takenouchi ,  Yoshiyuki Imanaka ,  Osamu Iwasaki ,  Shin Ishimatsu ,  Ryoji Inoue

IPC分类号： B41J205

CPC分类号： B41J2/14129 ,  B41J2/14056 ,  B41J2/14072 ,  B41J2002/14177

摘要： A substrate for use of an ink jet head that constitutes an ink jet head includes a plurality of discharge ports for discharging liquid, a plurality of liquid flow paths communicated with the plurality of discharge ports, and first and second heat generating device arranged serially in the liquid flow paths in the flow path direction of the liquid flow paths for generating thermal energy which is utilized for discharging liquid in the liquid flow paths from the discharge ports, the first and second heat generating device being formed on the substrate. For this substrate, the first and second heat generating device are driven at driving frequencies of 4 kHz or more, and the first heat generating device are arranged in parallel in the direction perpendicular to the flow path direction of the liquid flow paths, and at the same time, structured with a plurality of heat generating resistive members electrically connected in series, and the second heat generating device is structured with at least one heat generating resistive member. With the structure thus arranged, this substrate makes it possible not only to stabilize liquid discharges even for the execution of a multi-valued recording, but also, provide the heat generating resistive members and liquid flow paths in higher densities.

摘要翻译： 用于构成喷墨头的喷墨头的基​​板包括多个用于排出液体的排出口，与多个排出口连通的多个液体流路，以及串联地布置在该喷墨头中的第一和第二发热装置 用于产生用于从排出口排出液体流路中的液体的热能的液体流路的流路方向上的液体流路，第一和第二发热装置形成在基板上。 对于该基板，以4kHz以上的驱动频率驱动第一发热装置和第二发热装置，第一发热装置在与液体流路的流路方向垂直的方向上平行配置， 同时构造有多个串联电连接的发热电阻部件，第二发热装置由至少一个发热电阻部件构成。 利用如此布置的结构，即使为了执行多值记录，该基板也不仅可以稳定液体排出，而且可以以更高的密度提供发热电阻构件和液体流动路径。

公开(公告)号：US06402311B1

公开(公告)日：2002-06-11

申请号：US09641974

申请日：2000-08-21

申请人： Ryoji Inoue ,  Masanori Takenouchi ,  Akio Saito ,  Shin Ishimatsu

发明人： Ryoji Inoue ,  Masanori Takenouchi ,  Akio Saito ,  Shin Ishimatsu

IPC分类号： B41J219

CPC分类号： B41J2/14056 ,  B41J2/1404 ,  B41J2002/14379 ,  B41J2202/07 ,  B41J2202/21

摘要： An ink jet recording head comprising a plurality of discharge ports for discharging ink droplets, a plurality of ink flow paths communicated with the respective discharge ports, a common liquid chamber communicated with said ink flow paths and adapted to hold ink to be introduced into said ink flow paths, electro-thermal converting portions disposed in said ink flow paths and adapted to generate heat for bubbling the ink, and bubble trapping portions disposed at communicating portion between said ink flow paths and said common liquid chamber.

摘要翻译： 一种喷墨记录头，包括用于排出墨滴的多个排出口，与各个排出口连通的多个墨水流路，与所述墨水流路连通并适于容纳要引入所述墨水的墨水的公共液体室 流路，设置在所述油墨流路中并适于产生用于使油墨发泡的热量的电热转换部分，以及设置在所述油墨流路和所述公共液体室之间的连通部分处的气泡捕获部分。

公开(公告)号：US06786572B2

公开(公告)日：2004-09-07

申请号：US10279071

申请日：2002-10-24

申请人： Yoshiyuki Imanaka ,  Hiroyuki Ishinaga ,  Akihiro Yamanaka ,  Masahiko Kubota ,  Ryoji Inoue

发明人： Yoshiyuki Imanaka ,  Hiroyuki Ishinaga ,  Akihiro Yamanaka ,  Masahiko Kubota ,  Ryoji Inoue

IPC分类号： B41J204

CPC分类号： B41J2/04515 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/04565 ,  B41J2/04566 ,  B41J2/04571 ,  B41J2/0458 ,  B41J2/14024 ,  B41J2/14048 ,  B41J2/14153 ,  B41J2/1601 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1626 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1635 ,  B41J2/1642 ,  B41J2002/14354 ,  B41J2202/13

摘要： A liquid discharge head comprises first and second substrates which are to be mutually adjoined to form plural liquid paths respectively communicating with plural discharge apertures. The first substrate is provided with energy conversion elements, for converting electrical energy into energy for discharging liquid in the liquid paths, respectively corresponding to the liquid paths. The second substrate is provided with detection elements, for detecting a state of the liquid in said liquid paths, respectively corresponding to the liquid paths, and amplification means for respectively amplifying outputs of said detection elements.

摘要翻译： 液体排出头包括相互邻接以形成分别与多个排出孔连通的多个液体通道的第一和第二基板。 第一基板设置有能量转换元件，用于将电能转换成用于分别对应于液体路径的用于排出液体通道中的液体的能量。 第二基板设置有检测元件，用于检测分别对应于液体通路的所述液体通道中的液体的状态，以及用于分别放大所述检测元件的输出的放大装置。

公开(公告)号：US06719394B2

公开(公告)日：2004-04-13

申请号：US09829924

申请日：2001-04-11

申请人： Masahiko Kubota ,  Sadayuki Sugama ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Muga Mochizuki ,  Ryoji Inoue ,  Kenji Kitabatake ,  Maki Nishida ,  Takaaki Yamaguchi

发明人： Masahiko Kubota ,  Sadayuki Sugama ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Muga Mochizuki ,  Ryoji Inoue ,  Kenji Kitabatake ,  Maki Nishida ,  Takaaki Yamaguchi

IPC分类号： B41J29393

CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2/195 ,  B41J19/202 ,  B41J29/393 ,  B41J2002/17583 ,  B41J2202/17 ,  H01L2924/0002 ,  H01L2924/00

摘要： A solid type semiconductor device comprises energy converting means for converting energy from outside, and operating means operated by energy converted by the energy converting means. The energy converting means converts the electromotive force supplied from the outside to the device in non-contact into electric power. The operating means comprises information acquiring means actuated by electric power obtained by energy converting means; discriminating means; information accumulating means; and information communicating means.

摘要翻译： 固体半导体器件包括用于从外部转换能量的能量转换装置和由能量转换装置转换的能量操作的操作装置。 能量转换装置将从外部供应到不接触的装置的电动势转换为电力。 操作装置包括由能量转换装置获得的电力驱动的信息获取装置; 辨别手段 信息累积手段; 和信息通信装置。

公开(公告)号：US06663229B2

公开(公告)日：2003-12-16

申请号：US10214105

申请日：2002-08-08

申请人： Hirokazu Komuro ,  Masashi Miyagawa ,  Yoshinori Misumi ,  Masahiko Kubota ,  Hiroyuki Sugiyama ,  Ryoji Inoue

发明人： Hirokazu Komuro ,  Masashi Miyagawa ,  Yoshinori Misumi ,  Masahiko Kubota ,  Hiroyuki Sugiyama ,  Ryoji Inoue

IPC分类号： B41J205

CPC分类号： B41J2/1645 ,  B41J2/1404 ,  B41J2/14048 ,  B41J2/1603 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1639 ,  B41J2002/14387 ,  Y10T29/49082 ,  Y10T29/49083 ,  Y10T29/4913 ,  Y10T29/49158 ,  Y10T29/49172 ,  Y10T29/49401

摘要： The present invention provides a method for manufacturing an ink jet recording head utilizing ink bubbling by heating of an exothermic resistor to thereby eject ink and a method manufacturing the same, including the steps of: preparing a substrate provided with the exothermic resistor; applying such first resin on the substrate as to provide a first mold shape for forming the nozzle channel and the movable member; forming the first mold shape using the first resin; applying, on the substrate, second resin over the first mold shape for forming the nozzle channel and the movable member; and removing the first mold shape. By this method, the movable member is formed in the nozzle channel between the ink inlet and the exothermic resistor to thereby provide a high-density, high-accuracy ink jet recording head which can improve a frequency response while maintaining proper discharge performance.

摘要翻译： 本发明提供一种通过加热放热电阻器进行油墨鼓泡并由此喷射油墨的喷墨记录头的制造方法及其制造方法，包括以下步骤：制备设置有放热电阻器的基板; 将所述第一树脂施加在所述基板上，以提供用于形成所述喷嘴通道和所述可移动部件的第一模具形状; 使用第一树脂形成第一模具形状; 在所述基板上施加超过所述第一模具形状的第二树脂以形成所述喷嘴通道和所述可移动部件; 并移除第一模具形状。 通过这种方法，可动构件形成在墨水入口和放热电阻器之间的喷嘴通道中，从而提供高密度，高精度的喷墨记录头，其可以在保持适当的放电性能的同时提高频率响应。

公开(公告)号：US06540316B1

公开(公告)日：2003-04-01

申请号：US09587192

申请日：2000-06-02

申请人： Yoshiyuki Imanaka ,  Hiroyuki Ishinaga ,  Akihiro Yamanaka ,  Masahiko Kubota ,  Ryoji Inoue

发明人： Yoshiyuki Imanaka ,  Hiroyuki Ishinaga ,  Akihiro Yamanaka ,  Masahiko Kubota ,  Ryoji Inoue

IPC分类号： B41J2938

CPC分类号： B41J2/04515 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04553 ,  B41J2/04563 ,  B41J2/04565 ,  B41J2/04566 ,  B41J2/04571 ,  B41J2/0458 ,  B41J2/14024 ,  B41J2/14048 ,  B41J2/14153 ,  B41J2/1601 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1626 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1635 ,  B41J2/1642 ,  B41J2002/14354 ,  B41J2202/13

摘要： A liquid discharge head comprises first and second substrates which are to be mutually adjoined to form plural liquid paths respectively communicating with plural discharge apertures. The first substrate is provided with energy conversion elements, for converting electrical energy into energy for discharging liquid in the liquid paths, respectively corresponding to the liquid paths. The second substrate is provided with detection elements, for detecting a state of the liquid in said liquid paths, respectively corresponding to the liquid paths, and amplification means for respectively amplifying outputs of said detection elements.

摘要翻译： 液体排出头包括相互邻接以形成分别与多个排出孔连通的多个液体通道的第一和第二基板。 第一基板设置有能量转换元件，用于将电能转换成用于分别对应于液体路径的用于排出液体通道中的液体的能量。 第二基板设置有检测元件，用于检测分别对应于液体通路的所述液体通道中的液体的状态，以及用于分别放大所述检测元件的输出的放大装置。

公开(公告)号：US07210755B2

公开(公告)日：2007-05-01

申请号：US10646700

申请日：2003-08-25

申请人： Masahiko Kubota ,  Sadayuki Sugama ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Muga Mochizuki ,  Ryoji Inoue ,  Maki Nishida ,  Takaaki Yamaguchi

发明人： Masahiko Kubota ,  Sadayuki Sugama ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Muga Mochizuki ,  Ryoji Inoue ,  Maki Nishida ,  Takaaki Yamaguchi

IPC分类号： B41J2/195 ,  B41J29/38 ,  B41J29/393

CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17546 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2/195 ,  B41J19/202 ,  B41J29/393 ,  B41J2002/17576 ,  B41J2002/17583 ,  B41J2202/17

摘要： There is disclosed a solid semiconductor element which very efficiently detects information about a liquid and bidirectionally exchanges the information with the outside. The solid semiconductor element is disposed in a liquid container, and includes at least energy converting unit, information acquiring unit, and information communicating unit. The energy converting unit converts an electromotive force from the outside to a power, and operates the information acquiring unit and information communicating unit. The information acquiring unit acquires the information about the liquid in which the solid semiconductor element is disposed from the liquid, and the information communicating unit transmits the information acquired by the information acquiring unit to the outside.

摘要翻译： 公开了一种非常有效地检测关于液体的信息并与外部双向交换信息的固体半导体元件。 固体半导体元件设置在液体容器中，并且至少包括能量转换单元，信息获取单元和信息通信单元。 能量转换单元将来自外部的电动势转换为电力，并且操作信息获取单元和信息通信单元。 信息获取单元从液体获取关于固体半导体元件的液体的信息，并且信息通信单元将由信息获取单元获取的信息发送到外部。

公开(公告)号：US07014287B2

公开(公告)日：2006-03-21

申请号：US10127594

申请日：2002-04-23

申请人： Masahiko Kubota ,  Sadayuki Sugama ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Muga Mochizuki ,  Ryoji Inoue ,  Maki Nishida ,  Takaaki Yamaguchi

发明人： Masahiko Kubota ,  Sadayuki Sugama ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Muga Mochizuki ,  Ryoji Inoue ,  Maki Nishida ,  Takaaki Yamaguchi

IPC分类号： B41J2/195 ,  B41J29/393

CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17546 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2/195 ,  B41J19/202 ,  B41J29/393 ,  B41J2002/17576 ,  B41J2002/17583 ,  B41J2202/17

摘要： There is disclosed a solid semiconductor element which very efficiently detects information about a liquid and bidirectionally exchanges the information with the outside. The solid semiconductor element is disposed in a liquid container, and includes at least energy converting unit, information acquiring unit, and information communicating unit. The energy converting unit converts an electromotive force from the outside to a power, and operates the information acquiring unit and information communicating unit. The information acquiring unit acquires the information about the liquid in which the solid semiconductor element is disposed from the liquid, and the information communicating unit transmits the information acquired by the information acquiring unit to the outside.

公开(公告)号：US06971171B2

公开(公告)日：2005-12-06

申请号：US10645582

申请日：2003-08-22

申请人： Hirokazu Komuro ,  Masashi Miyagawa ,  Yoshinori Misumi ,  Masahiko Kubota ,  Hiroyuki Sugiyama ,  Ryoji Inoue

发明人： Hirokazu Komuro ,  Masashi Miyagawa ,  Yoshinori Misumi ,  Masahiko Kubota ,  Hiroyuki Sugiyama ,  Ryoji Inoue

IPC分类号： B41J2/335 ,  B41J2/05 ,  B41J2/14 ,  B41J2/16 ,  B23P17/00

CPC分类号： B41J2/1645 ,  B41J2/1404 ,  B41J2/14048 ,  B41J2/1603 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1639 ,  B41J2002/14387 ,  Y10T29/49082 ,  Y10T29/49083 ,  Y10T29/4913 ,  Y10T29/49158 ,  Y10T29/49172 ,  Y10T29/49401

摘要： The present invention provides a method for manufacturing an ink jet recording head utilizing ink bubbling by heating of an exothermic resistor to thereby eject ink and a method manufacturing the same, including the steps of: preparing a substrate provided with the exothermic resistor; applying such first resin on the substrate as to provide a first mold shape for forming the nozzle channel and the movable member; forming the first mold shape using the first resin; applying, on the substrate, second resin over the first mold shape for forming the nozzle channel and the movable member; and removing the first mold shape. By this method, the movable member is formed in the nozzle channel between the ink inlet and the exothermic resistor to thereby provide a high-density, high-accuracy ink jet recording head which can improve a frequency response while maintaining proper discharge performance.

摘要翻译： 本发明提供一种通过加热放热电阻器进行油墨鼓泡并由此喷射油墨的喷墨记录头的制造方法及其制造方法，包括以下步骤：制备设置有放热电阻器的基板; 将所述第一树脂施加在所述基板上，以提供用于形成所述喷嘴通道和所述可移动部件的第一模具形状; 使用第一树脂形成第一模具形状; 在所述基板上施加超过所述第一模具形状的第二树脂以形成所述喷嘴通道和所述可移动部件; 并移除第一模具形状。 通过这种方法，可动构件形成在墨水入口和放热电阻器之间的喷嘴通道中，从而提供高密度，高精度的喷墨记录头，其可以在保持适当的放电性能的同时提高频率响应。

公开(公告)号：US20070146409A1

公开(公告)日：2007-06-28

申请号：US11707055

申请日：2007-02-16

申请人： Masahiko Kubota ,  Sadayuki Sugama ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Muga Mochizuki ,  Ryoji Inoue ,  Maki Nishida ,  Takaaki Yamaguchi

发明人： Masahiko Kubota ,  Sadayuki Sugama ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Muga Mochizuki ,  Ryoji Inoue ,  Maki Nishida ,  Takaaki Yamaguchi

IPC分类号： B41J29/393

CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17546 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2/195 ,  B41J19/202 ,  B41J29/393 ,  B41J2002/17576 ,  B41J2002/17583 ,  B41J2202/17

摘要： There is disclosed a solid semiconductor element which very efficiently detects information about a liquid and bidirectionally exchanges the information with the outside. The solid semiconductor element is disposed in a liquid container, and includes at least energy converting unit, information acquiring unit, and information communicating unit. The energy converting unit converts an electromotive force from the outside to a power, and operates the information acquiring unit and information communicating unit. The information acquiring unit acquires the information about the liquid in which the solid semiconductor element is disposed from the liquid, and the information communicating unit transmits the information acquired by the information acquiring unit to the outside.