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1. 发明授权

US09120310B2 Recording element substrate, method of manufacturing the recording element substrate, and liquid ejection head 有权
标题翻译：记录元件基板，记录元件基板的制造方法以及液体喷射头
公开(公告)号：US09120310B2
公开(公告)日：2015-09-01
申请号：US12730117
申请日：2010-03-23
申请人： Yuzuru Ishida , Hirokazu Komuro , Ichiro Saito , Makoto Sakurai , Takahiro Matsui
发明人： Yuzuru Ishida , Hirokazu Komuro , Ichiro Saito , Makoto Sakurai , Takahiro Matsui
IPC分类号： B41J2/05 , B41J2/14 , B41J2/16
CPC分类号： B41J2/14129 , B41J2/1408 , B41J2/1603 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1646 , Y10T29/49401
摘要： A recording element substrate includes a substrate; an insulating layer disposed on the substrate; a plurality of heating portions which are arranged on the insulating layer and which produce thermal energy used to eject a liquid; and a plurality of heat conduction members, each being located between adjacent heating portions with respect to an arrangement direction of the heating portions, the heat conduction members being located between the substrate side principal surface of the insulating layer and the heating portion side principal surface of the insulating layer and having higher thermal conductivity than the insulating layer. The heat conduction members are in contact with a heat conduction layer which has higher thermal conductivity than the insulating layer.
摘要翻译：记录元件基板包括基板; 设置在所述基板上的绝缘层; 多个加热部分布置在绝缘层上并产生用于喷射液体的热能; 以及多个导热构件，其各自位于相对于所述加热部的排列方向的相邻的加热部之间，所述导热构件位于所述绝缘层的所述基板侧主表面和所述加热部侧主表面之间绝缘层并且具有比绝缘层更高的热导率。导热构件与导热率比绝缘层高的导热层接触。

2. 发明授权

US09056461B2 Method for driving liquid discharge head, liquid discharge head, and liquid discharge apparatus 有权
标题翻译：驱动排液头，排液头和排液装置的方法
公开(公告)号：US09056461B2
公开(公告)日：2015-06-16
申请号：US13992213
申请日：2011-11-18
申请人： Makoto Sakurai , Hirokazu Komuro , Ichiro Saito , Yuzuru Ishida , Takeru Yasuda
发明人： Makoto Sakurai , Hirokazu Komuro , Ichiro Saito , Yuzuru Ishida , Takeru Yasuda
IPC分类号： B41J2/05 , B41J2/045 , B41J2/14
CPC分类号： B41J2/05 , B41J2/0455 , B41J2/0458 , B41J2/14129 , B41J2002/14387
摘要： A liquid discharge apparatus includes: a liquid discharge head which includes; a discharge port to discharge a liquid; and a substrate including: an energy generating element for generating thermal energy to discharge the liquid from the liquid discharge port; a pair of electrodes connected to the energy generating element for driving thereof; an insulating layer of an insulating material provided to cover the energy generating element; and a metal layer of a metal material provided corresponding to the energy generating element to cover the insulating layer; and a driver unit which sets a first potential of one of the pair of electrodes substantially equal to the potential of the liquid and a second potential of the other one of the pair of electrodes lower than the first potential to drive the energy generating element.
摘要翻译：液体排出装置包括：液体排出头，包括：排出液体的排出口; 以及基板，包括：能量产生元件，用于产生热能以从液体排出口排出液体; 连接到能量产生元件用于驱动的一对电极; 设置为覆盖能量产生元件的绝缘材料的绝缘层; 以及与所述能量产生元件对应地设置以覆盖所述绝缘层的金属材料的金属层; 以及驱动器单元，其将所述一对电极中的一个电极的第一电位设置为基本上等于所述液体的电位，并且所述一对电极中的另一个电极的第二电位低于所述第一电位以驱动所述能量产生元件。

3. 发明授权

US07600625B2 Centrifugal clutch 有权
标题翻译：离心离合器
公开(公告)号：US07600625B2
公开(公告)日：2009-10-13
申请号：US11585101
申请日：2006-10-24
申请人： Hideo Ishikawa , Michio Asumi , Hirokazu Komuro , Go Morita
发明人： Hideo Ishikawa , Michio Asumi , Hirokazu Komuro , Go Morita
IPC分类号： F16D43/18
CPC分类号： F16D43/18 , F16D3/70
摘要： A centrifugal clutch includes a clutch weight in a plane perpendicular to a rotation axis of an input member for enabling friction fitting to an inside of a clutch housing. The clutch weight is turnably supported by a drive plate. A grooved portion is provided on a clutch weight in a position that is opposite to a drive plate. At least one end of grooved portion is closed and is formed in a turning direction of the clutch. A damping rubber supported by the drive plate abuts against an inside face of the grooved portion. The damping rubber is held in the grooved portion in a compressed state by being compressed between the drive plate and the clutch weight. The centrifugal clutch so configured effectively inhibits vibration of a clutch weight when the clutch is let in, and minimizes both the parts required and man-hours for assembly.
摘要翻译：离心式离合器包括在与输入构件的旋转轴线垂直的平面中的离合器配重，用于使得能够摩擦配合到离合器壳体的内部。离合器重量由驱动板可转动地支撑。在与驱动板相对的位置处，在离合器重物上设置开槽部。凹槽部分的至少一端是封闭的并且在离合器的转动方向上形成。由驱动板支撑的阻尼橡胶抵靠凹槽部分的内表面。阻尼橡胶通过在驱动板和离合器重量之间被压缩而在压缩状态下保持在凹槽部分中。离合器配置有效地抑制离合器的离合器的振动，并且使所需要的部件和组装时间最小化。

4. 发明授权

US07452474B2 Method of manufacturing substrate for ink jet recording head and method of manufacturing recording head using substrate manufactured by this method 有权
标题翻译：喷墨记录头用基板的制造方法以及使用该方法制造的基板的记录头的制造方法
公开(公告)号：US07452474B2
公开(公告)日：2008-11-18
申请号：US11118404
申请日：2005-05-02
申请人： Hirokazu Komuro , Teruo Ozaki , Shuji Koyama , Kousuke Kubo , Makoto Terui , Kazuhiro Hayakawa , Ryoji Kanri , Masataka Kato
发明人： Hirokazu Komuro , Teruo Ozaki , Shuji Koyama , Kousuke Kubo , Makoto Terui , Kazuhiro Hayakawa , Ryoji Kanri , Masataka Kato
IPC分类号： G01D15/00
CPC分类号： B41J2/1601 , B41J2/14129 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1642 , B41J2/1646
摘要： In order to form a more homogenous heat generating resistive layer, the present invention provides a method of manufacturing a substrate for an ink jet recording head having a support which has an insulative layer on its surface, a pair of electrode layers disposed on the surface of the support, and a heat generating resistive layer which continuously covers the pair of electrode layers and a section between the pair of electrode layers. The method includes the step of forming an electrode layer on the support and the step of forming the pair of electrode layers by etching the electrode layer. In the step of forming the pair of electrode layers by etching the electrode layer, by etching a surface portion of the insulative layer positioned between the pair of insulative layers, a recess is formed in the surface portion of the insulative layer.
摘要翻译：为了形成更均匀的发热电阻层，本发明提供一种制造喷墨记录头用基板的方法，所述喷墨记录头具有在其表面上具有绝缘层的支撑体，设置在其表面上的一对电极层所述支撑体和连续地覆盖所述一对电极层的所述发热电阻层和所述一对电极层之间的部分。该方法包括在支撑体上形成电极层的步骤和通过蚀刻电极层形成一对电极层的步骤。在通过蚀刻电极层形成一对电极层的步骤中，通过蚀刻位于一对绝缘层之间的绝缘层的表面部分，在绝缘层的表面部分形成凹部。

5. 发明授权

US07237638B2 V-belt type continuously variable transmission 有权
标题翻译： V型皮带型无级变速器
公开(公告)号：US07237638B2
公开(公告)日：2007-07-03
申请号：US10926987
申请日：2004-08-27
申请人： Hideo Ishikawa , Kenji Oki , Michio Asumi , Fuminori Kamemizu , Hirokazu Komuro , Junichi Sakamoto
发明人： Hideo Ishikawa , Kenji Oki , Michio Asumi , Fuminori Kamemizu , Hirokazu Komuro , Junichi Sakamoto
IPC分类号： F16H7/22 , B62D61/02
CPC分类号： F16H9/18 , F16H57/02 , F16H63/062 , F16H2057/0203 , F16H2057/02065 , Y10T74/2186
摘要： A belt continuously variable transmission apparatus having a case which includes a power transmission case (which is part of a crankcase of an engine), a power transmission case cover, and an actuator cover assembled forwardly of the power transmission case cover (displaced forwardly on a vehicle body). The actuator cover is formed as a separate member from the power transmission case cover, and supports a motor for driving a movable part of a driving pulley. In addition, the actuator cover covers a gear system. The actuator cover is integrated with a cover of the water pump. The resulting configuration improves the assembling of the actuator cover of the belt continuously variable transmission apparatus.
摘要翻译：一种带式无级变速器装置，其具有包括动力传递箱（其是发动机的曲轴箱的一部分）的动力传动箱盖和在动力传动箱盖的前方组装的致动器盖的壳体车身）。致动器盖形成为与动力传动壳体盖分离的部件，并且支撑用于驱动驱动滑轮的可移动部分的电动机。此外，致动器盖覆盖齿轮系统。执行器盖与水泵的盖子集成。所得到的构造改善了带式无级变速装置的致动器盖的组装。

6. 发明申请

US20070095629A1 Centrifugal clutch 有权
标题翻译：离心离合器
公开(公告)号：US20070095629A1
公开(公告)日：2007-05-03
申请号：US11585101
申请日：2006-10-24
申请人： Hideo Ishikawa , Michio Asumi , Hirokazu Komuro , Go Morita
发明人： Hideo Ishikawa , Michio Asumi , Hirokazu Komuro , Go Morita
IPC分类号： F16D43/18
CPC分类号： F16D43/18 , F16D3/70
摘要： A centrifugal clutch includes a clutch weight in a plane perpendicular to a rotation axis of an input member for enabling friction fitting to an inside of a clutch housing. The clutch weight is turnably supported by a drive plate. A grooved portion is provided on a clutch weight in a position that is opposite to a drive plate. At least one end of grooved portion is closed and is formed in a turning direction of the clutch. A damping rubber supported by the drive plate abuts against an inside face of the grooved portion. The damping rubber is held in the grooved portion in a compressed state by being compressed between the drive plate and the clutch weight. The centrifugal clutch so configured effectively inhibits vibration of a clutch weight when the clutch is let in, and minimizes both the parts required and man-hours for assembly.
摘要翻译：离心式离合器包括在与输入构件的旋转轴线垂直的平面中的离合器配重，用于使得能够摩擦配合到离合器壳体的内部。离合器重量由驱动板可转动地支撑。在与驱动板相对的位置处，在离合器重物上设置开槽部。凹槽部分的至少一端是封闭的并且在离合器的转动方向上形成。由驱动板支撑的阻尼橡胶抵靠凹槽部分的内表面。阻尼橡胶通过在驱动板和离合器重量之间被压缩而在压缩状态下保持在凹槽部分中。离合器配置有效地抑制离合器的离合器的振动，并且使所需要的部件和组装时间最小化。

7. 发明申请

US20060012641A1 Liquid ejection element and manufacturing method therefor 失效
标题翻译：液体喷射元件及其制造方法
公开(公告)号：US20060012641A1
公开(公告)日：2006-01-19
申请号：US11179543
申请日：2005-07-13
申请人： Hirokazu Komuro
发明人： Hirokazu Komuro
IPC分类号： B41J2/05
CPC分类号： B41J2/1643 , B41J2/1603 , B41J2/1628 , B41J2/1632 , B41J2/1634 , Y10T29/49126 , Y10T29/49128 , Y10T29/4913 , Y10T29/49139 , Y10T29/49401
摘要： A method for forming an element substrate which includes a substrate, an ink supply port penetrating substrate and energy supplying means for supplying ejection energy to ink introduced through ink supply port, the method includes a step of forming the energy supplying means on the substrate, then; a step of thinning the substrate, and then; an ink supply port forming step of forming the ink supply port in the substrate.
摘要翻译：一种用于形成元件基板的方法，其包括基板，供墨口穿透基板和用于向通过供墨口引入的墨供给喷射能量的能量供给装置，所述方法包括在所述基板上形成所述能量供应装置的步骤，然后 ; 一个使基片变细的步骤; 供墨口形成步骤，用于在基材中形成供墨口。

8. 发明申请

US20050109554A1 V-belt type continously variable transmission 有权
标题翻译： V型皮带式连续可变传动
公开(公告)号：US20050109554A1
公开(公告)日：2005-05-26
申请号：US10926987
申请日：2004-08-27
申请人： Hideo Ishikawa , Kenji Oki , Michio Asumi , Fuminori Kamemizu , Hirokazu Komuro , Junichi Sakamoto
发明人： Hideo Ishikawa , Kenji Oki , Michio Asumi , Fuminori Kamemizu , Hirokazu Komuro , Junichi Sakamoto
IPC分类号： F16H9/18 , F16H57/02 , F16H63/06 , B62D21/00
CPC分类号： F16H9/18 , F16H57/02 , F16H63/062 , F16H2057/0203 , F16H2057/02065 , Y10T74/2186
摘要： A belt continuously variable transmission apparatus having a case which includes a power transmission case (which is part of a crankcase of an engine), a power transmission case cover, and an actuator cover assembled forwardly of the power transmission case cover (displaced forwardly on a vehicle body). The actuator cover is formed as a separate member from the power transmission case cover, and supports a motor for driving a movable part of a driving pulley. In addition, the actuator cover covers a gear system. The actuator cover is integrated with a cover of the water pump. The resulting configuration improves the assembling of the actuator cover of the belt continuously variable transmission apparatus.
摘要翻译：一种带式无级变速器装置，其具有包括动力传递箱（其是发动机的曲轴箱的一部分）的动力传动箱盖和在动力传动箱盖的前方组装的致动器盖的壳体车身）。致动器盖形成为与动力传动壳体盖分离的部件，并且支撑用于驱动驱动滑轮的可移动部分的电动机。此外，致动器盖覆盖齿轮系统。执行器盖与水泵的盖子集成。所得到的构造改善了带式无级变速装置的致动器盖的组装。

9. 发明授权

US06409315B2 Substrate for use of an ink jet recording head, an ink jet head using such substrate, a method for driving such substrate, and an jet head cartridge, and a liquid discharge apparatus 失效
标题翻译：使用喷墨记录头的基板，使用该基板的喷墨头，这种基板的驱动方法以及喷墨头盒，以及液体排出装置
公开(公告)号：US06409315B2
公开(公告)日：2002-06-25
申请号：US08901661
申请日：1997-07-28
申请人： Hirokazu Komuro
发明人： Hirokazu Komuro
IPC分类号： B41J205
CPC分类号： B41J2/04541 , B41J2/04543 , B41J2/0458 , B41J2/14072 , B41J2002/14379 , B41J2202/21
摘要： A substrate for an ink jet recording head is provided with a plurality of heat generating resistors for discharging ink. The wiring for applying the electric power supplied from outside to the plurality of heat generating resistors is divided into plural numbers, and each of the plurally divided wiring is arranged to provide substantially the same wiring resistive value from each of electrode pads arranged together therewith for receiving the supply of electric power from outside to each of the heat generating resistors. With the structure thus arranged, it is made possible to make the difference smaller in the voltage drop at the time of driving all the heat generating resisters simultaneously and driving only one of them, respectively, as well as to perform stabilized discharging of liquid for the formation of recorded images in good condition.
摘要翻译：用于喷墨记录头的基片设置有用于排出墨的多个发热电阻器。用于将从外部供给的电力施加到多个发热电阻器的布线被分成多个，并且多个分配布线中的每一个被布置成从布置在其中的每个电极焊盘提供与其一起布置的基本上相同的布线电阻值，用于接收从外部向每个发热电阻器供应电力。利用如此布置的结构，可以使驱动所有发热电阻器时的电压降分别变小，并且只驱动它们中的一个，并且对于记录图像的形成状况良好。

10. 发明授权

US6042221A Ink-jet recording head and ink-jet recording apparatus 失效
标题翻译：喷墨记录头和喷墨记录装置
公开(公告)号：US6042221A
公开(公告)日：2000-03-28
申请号：US671954
申请日：1996-06-28
申请人： Hirokazu Komuro
发明人： Hirokazu Komuro
IPC分类号： B41J2/01 , B41J2/05 , B41J2/06 , B41J2/14
CPC分类号： B41J2/14129 , B41J2/06 , B41J2002/061
摘要： An ink-jet recording head comprises an ink flow path having a discharge opening for discharging an ink, a lower layer for heat accumulation, a resistance layer provided on the lower layer, a pair of wiring electrodes provided on the resistance layer for applying an electric signal to the resistance layer, and an electrothermal transducer, provided corresponding to the ink flow path, employing the resistance layer between the wiring electrodes as a heat-generating portion, wherein the heat-generating portion has a high temperature section and a low temperature section when driven, and a boundary at which the thickness of the protective layer varies is positioned on the low temperature section.
摘要翻译：喷墨记录头包括具有用于排出油墨的排出口，用于积聚的下层，设置在下层上的电阻层的墨流路，设置在电阻层上的一对布线电极，用于施加电信号到电阻层，以及电热转换器，其对应于油墨流动路径，采用布线电极之间的电阻层作为发热部分，其中发热部分具有高温部分和低温部分当驱动时，保护层的厚度变化的边界位于低温部。

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