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1. 发明授权

US06962405B2 Substrate for ink jet recording head, ink jet recording head and ink jet recording apparatus using ink jet recording head 有权
标题翻译：用于喷墨记录头的基板，喷墨记录头和使用喷墨记录头的喷墨记录装置
公开(公告)号：US06962405B2
公开(公告)日：2005-11-08
申请号：US10636643
申请日：2003-08-08
申请人： Yoshiyuki Imanaka , Kei Fujita , Hiraku Kozuka , Mineo Shimotsusa , Yukihiro Hayakawa , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Takashi Morii , Takaaki Yamaguchi , Kousuke Kubo
发明人： Yoshiyuki Imanaka , Kei Fujita , Hiraku Kozuka , Mineo Shimotsusa , Yukihiro Hayakawa , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Takashi Morii , Takaaki Yamaguchi , Kousuke Kubo
IPC分类号： B41J2/05 , B41J2/14 , H01L29/78
CPC分类号： B41J2/14072 , B41J2202/13
摘要： In a case where first wirings (wirings for a driving power supply (VH)) commonly connected to a plurality of electro-thermal converting elements and adapted to supply an electric power to the plurality of electro-thermal converting elements and second wirings (high voltage grounding wirings (GNDH)) for connecting source areas of respective switching elements to grounding potential are provided, resistance of the second wiring is selected to be smaller than resistance of the first wiring.
摘要翻译：在与多个电热转换元件共同连接并适于向多个电热转换元件和第二配线（高电压）供给电力的第一布线（用于驱动电源（VH）的布线）的情况下提供用于将各个开关元件的源极区域连接到接地电位的接地布线（GNDH）），第二布线的电阻被选择为小于第一布线的电阻。

2. 发明授权

US06945629B2 Substrate for ink jet head, ink jet head, and ink jet recording apparatus having ink jet head 失效
标题翻译：用于喷墨头的基板，喷墨头和具有喷墨头的喷墨记录装置
公开(公告)号：US06945629B2
公开(公告)日：2005-09-20
申请号：US10620556
申请日：2003-07-17
申请人： Takaaki Yamaguchi , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Kousuke Kubo
发明人： Takaaki Yamaguchi , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Kousuke Kubo
IPC分类号： B41J2/05 , B41J2/14 , B41J2/16
CPC分类号： B41J2/14153
摘要： In a substrate for an ink jet head used for an ink jet head recording apparatus, electrostatic breakdown of a diode sensor functional as a substrate temperature sensing element is prevented. A protective element is electrically connected between a diode sensor and an input/output pad for the diode sensor.
摘要翻译：在用于喷墨头记录装置的喷墨头用基板中，防止了用作基板温度检测元件的二极管传感器的静电击穿。保护元件电连接在二极管传感器和二极管传感器的输入/输出焊盘之间。

3. 发明授权

US07621612B2 Substrate for ink jet head, ink jet head, and ink jet recording apparatus having ink jet head 有权
标题翻译：用于喷墨头的基板，喷墨头和具有喷墨头的喷墨记录装置
公开(公告)号：US07621612B2
公开(公告)日：2009-11-24
申请号：US11104474
申请日：2005-04-13
申请人： Takaaki Yamaguchi , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Kousuke Kubo
发明人： Takaaki Yamaguchi , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Kousuke Kubo
IPC分类号： B41J29/38 , B41J29/393
CPC分类号： B41J2/14153
摘要： In a substrate for an ink jet head used for an ink jet head recording apparatus, electrostatic breakdown of a diode sensor functional as a substrate temperature sensing element is prevented. A protective element is electrically connected between a diode sensor and an input/output pad for the diode sensor.
摘要翻译：在用于喷墨头记录装置的喷墨头用基板中，防止了用作基板温度检测元件的二极管传感器的静电击穿。保护元件电连接在二极管传感器和二极管传感器的输入/输出焊盘之间。

4. 发明授权

US06969154B2 Ink jet recording head with multiple recording elements, electrical circuit elements and protecting sections 失效
标题翻译：具有多个记录元件，电路元件和保护部分的喷墨记录头
公开(公告)号：US06969154B2
公开(公告)日：2005-11-29
申请号：US10618045
申请日：2003-07-14
申请人： Souta Takeuchi , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Takaaki Yamaguchi , Kousuke Kubo
发明人： Souta Takeuchi , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Takaaki Yamaguchi , Kousuke Kubo
IPC分类号： B41J2/05 , B41J2/14 , B41J2/16
CPC分类号： B41J2/14129 , B41J2/14016 , B41J2/14072
摘要： An ink jet recording head and an ink jet recording apparatus using the ink jet recording head are disclosed. The adhesion between a substrate and a discharge port forming member can be improved. In order to further reduce the size of the substrate by further optimizing the arrangement of an inspection pad, at least a recording element protecting section covers the upper part of a recording element row with a conductivity, and at least an electrical circuit element protecting section covers the upper part of an electrical circuit element row with a conductivity. An inspection electrode pad is electrically connectable with the recording element protecting section and the electrical circuit element protecting section.
摘要翻译：公开了一种使用喷墨记录头的喷墨记录头和喷墨记录装置。可以提高基板与排出口形成部件之间的粘合性。为了通过进一步优化检查焊盘的布置来进一步减小基板的尺寸，至少记录元件保护部分覆盖具有导电性的记录元件列的上部，并且至少电路元件保护部分覆盖具有导电性的电路元件列的上部。检查电极焊盘可以与记录元件保护部分和电路元件保护部分电连接。

5. 发明授权

US06966629B2 Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printhead 失效
标题翻译：喷墨打印头，喷墨打印头的驱动方法和喷墨打印头用基板
公开(公告)号：US06966629B2
公开(公告)日：2005-11-22
申请号：US10619450
申请日：2003-07-16
申请人： Yoshinori Nakajima , Jiro Moriyama , Mineo Kaneko , Masafumi Wataya , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Takaaki Yamaguchi , Kousuke Kubo
发明人： Yoshinori Nakajima , Jiro Moriyama , Mineo Kaneko , Masafumi Wataya , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Takaaki Yamaguchi , Kousuke Kubo
IPC分类号： B41J2/00 , B41J2/05 , B41J2/21
CPC分类号： B41J2/14072 , B41J2/04528 , B41J2/04533 , B41J2/04541 , B41J2/04543 , B41J2/04546 , B41J2/0455 , B41J2/0456 , B41J2/04563 , B41J2/04573 , B41J2/0458 , B41J2/2121
摘要： To drive an inkjet printhead having an array of printing elements, where the first and second printing elements which discharge relatively different amounts of ink are arranged on the same array in a predetermined direction, print data for the first or second printing element is serially inputted, the inputted print data is sequentially stored, the stored print data is latched, a selection signal indicative of which of the first or second printing element is to be driven is inputted, a driving signal indicative of a driving period is inputted, and respective printing elements are driven in accordance with the latched print data, the selection signal, and the driving signal. Accordingly, it is possible to reduce the cost of the printhead having plural types of printing elements, which discharge relatively different amounts of ink, and possible to easily control driving of the printhead.
摘要翻译：为了驱动具有打印元件阵列的喷墨打印头，其中排出相对不同量的墨水的第一和第二打印元件沿预定方向布置在同一阵列上，连续输入第一或第二打印元件的打印数据，输入的打印数据被顺序地存储，存储的打印数据被锁存，指示要驱动第一或第二打印元件中的哪一个的选择信号，输入指示驱动周期的驱动信号，并且各个打印元件根据锁存的打印数据，选择信号和驱动信号被驱动。因此，可以降低具有多种类型的打印元件的打印头的成本，该打印元件排出相对不同量的墨，并且可以容易地控制打印头的驱动。

6. 发明授权

US07144093B2 Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printhead 有权
标题翻译：喷墨打印头，喷墨打印头的驱动方法和喷墨打印头用基板
公开(公告)号：US07144093B2
公开(公告)日：2006-12-05
申请号：US11113134
申请日：2005-04-25
申请人： Yoshinori Nakajima , Jiro Moriyama , Mineo Kaneko , Masafumi Wataya , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Takaaki Yamaguchi , Kousuke Kubo
发明人： Yoshinori Nakajima , Jiro Moriyama , Mineo Kaneko , Masafumi Wataya , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Takaaki Yamaguchi , Kousuke Kubo
IPC分类号： B41J29/38
CPC分类号： B41J2/14072 , B41J2/04528 , B41J2/04533 , B41J2/04541 , B41J2/04543 , B41J2/04546 , B41J2/0455 , B41J2/0456 , B41J2/04563 , B41J2/04573 , B41J2/0458 , B41J2/2121
摘要： To drive an inkjet printhead having an array of printing elements, where the first and second printing elements which discharge relatively different amounts of ink are arranged on the same array in a predetermined direction, print data for the first or second printing element is serially inputted, the inputted print data is sequentially stored, the stored print data is latched, a selection signal indicative of which of the first or second printing element is to be driven is inputted, a driving signal indicative of a driving period is inputted, and respective printing elements are driven in accordance with the latched print data, the selection signal, and the driving signal. Accordingly, it is possible to reduce the cost of the printhead having plural types of printing elements, which discharge relatively different amounts of ink, and possible to easily control driving of the printhead.
摘要翻译：为了驱动具有打印元件阵列的喷墨打印头，其中排出相对不同量的墨水的第一和第二打印元件沿预定方向布置在同一阵列上，连续输入第一或第二打印元件的打印数据，输入的打印数据被顺序地存储，存储的打印数据被锁存，指示要驱动第一或第二打印元件中的哪一个的选择信号，输入指示驱动周期的驱动信号，并且各个打印元件根据锁存的打印数据，选择信号和驱动信号被驱动。因此，可以降低具有多种类型的打印元件的打印头的成本，该打印元件排出相对不同量的墨，并且可以容易地控制打印头的驱动。

7. 发明申请

US20050190222A1 Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printhead 有权
公开(公告)号：US20050190222A1
公开(公告)日：2005-09-01
申请号：US11113134
申请日：2005-04-25
申请人： Yoshinori Nakajima , Jiro Moriyama , Mineo Kaneko , Masafumi Wataya , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Takaaki Yamaguchi , Kousuke Kubo
发明人： Yoshinori Nakajima , Jiro Moriyama , Mineo Kaneko , Masafumi Wataya , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Takaaki Yamaguchi , Kousuke Kubo
IPC分类号： B41J2/00 , B41J2/05 , B41J2/21 , B41J29/38
CPC分类号： B41J2/14072 , B41J2/04528 , B41J2/04533 , B41J2/04541 , B41J2/04543 , B41J2/04546 , B41J2/0455 , B41J2/0456 , B41J2/04563 , B41J2/04573 , B41J2/0458 , B41J2/2121
摘要： To drive an inkjet printhead having an array of printing elements, where the first and second printing elements which discharge relatively different amounts of ink are arranged on the same array in a predetermined direction, print data for the first or second printing element is serially inputted, the inputted print data is sequentially stored, the stored print data is latched, a selection signal indicative of which of the first or second printing element is to be driven is inputted, a driving signal indicative of a driving period is inputted, and respective printing elements are driven in accordance with the latched print data, the selection signal, and the driving signal. Accordingly, it is possible to reduce the cost of the printhead having plural types of printing elements, which discharge relatively different amounts of ink, and possible to easily control driving of the printhead.

8. 发明申请

US20050179745A1 Substrate for ink jet head, ink jet head, and ink jet recording apparatus having ink jet head 有权
公开(公告)号：US20050179745A1
公开(公告)日：2005-08-18
申请号：US11104474
申请日：2005-04-13
申请人： Takaaki Yamaguchi , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Kousuke Kubo
发明人： Takaaki Yamaguchi , Yoshiyuki Imanaka , Takuya Hatsui , Muga Mochizuki , Souta Takeuchi , Kousuke Kubo
IPC分类号： B41J2/05 , B41J2/14 , B41J29/38
CPC分类号： B41J2/14153
摘要： In a substrate for an ink jet head used for an ink jet head recording apparatus, electrostatic breakdown of a diode sensor functional as a substrate temperature sensing element is prevented. A protective element is electrically connected between a diode sensor and an input/output pad for the diode sensor.

9. 发明授权

US08057000B2 Element substrate, printhead, head cartridge, and printing apparatus 有权
标题翻译：元件基板，打印头，头盒和打印装置
公开(公告)号：US08057000B2
公开(公告)日：2011-11-15
申请号：US12910094
申请日：2010-10-22
申请人： Yoshiyuki Imanaka , Souta Takeuchi , Takuya Hatsui , Takaaki Yamaguchi , Takahiro Matsui , Kousuke Kubo
发明人： Yoshiyuki Imanaka , Souta Takeuchi , Takuya Hatsui , Takaaki Yamaguchi , Takahiro Matsui , Kousuke Kubo
IPC分类号： B41J29/38
CPC分类号： B41J2/17546 , B41J2/1753 , B41J2/17553
摘要： This invention relates to an element substrate capable of confirming an electrical connection status before a printhead malfunctions. The element substrate is a substrate for a printhead, which is detachable from a printing apparatus and includes a plurality of printing elements, a logical circuit for controlling the printing elements, and a voltage application terminal for applying a driving voltage to drive the printing elements. The logical circuit is driven at a voltage lower than the driving voltage. The element substrate includes a connection status output circuit which outputs a signal reflecting the electrical connection status between the printhead and the printing apparatus on the basis of the driving voltage.
摘要翻译：本发明涉及能够在打印头故障之前确认电连接状态的元件基板。元件基板是用于打印头的基板，其可与打印装置分离，并且包括多个打印元件，用于控制打印元件的逻辑电路，以及用于施加驱动电压以驱动打印元件的电压施加端子。逻辑电路以低于驱动电压的电压驱动。元件基板包括连接状态输出电路，其基于驱动电压输出反映打印头和打印装置之间的电连接状态的信号。

10. 发明授权

US07549734B2 Liquid discharge head 有权
标题翻译：排液头
公开(公告)号：US07549734B2
公开(公告)日：2009-06-23
申请号：US10582503
申请日：2005-11-01
申请人： Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui , Kousuke Kubo
发明人： Yoshiyuki Imanaka , Takuya Hatsui , Souta Takeuchi , Takaaki Yamaguchi , Takahiro Matsui , Kousuke Kubo
IPC分类号： B41J2/05 , B41J29/38
CPC分类号： B41J2/1412 , B41J2/1404 , B41J2002/14387
摘要： A recording head includes outlets disposed in a staggered pattern so that the distances from an ink inlet to the outlets differ alternately for adjacent outlets. The recording head includes an outlet group including a plurality of the outlets on at least one side of the ink inlet. The outlet group includes first outlets and second outlets, wherein the distance from the ink inlet to the first outlets differs from the distance from the ink inlet to the second outlets. First recording elements and second recording elements including heat resistors are provided. The first recording elements and second recording elements correspond to the first outlets and the second outlets, respectively, and are disposed in first ink channels and second ink channels, respectively. The first recording elements are rectangular, whereas the second recording elements are substantially square.
摘要翻译：记录头包括以交错图案布置的出口，使得从墨入口到出口的距离相邻出口交替变化。记录头包括在墨水入口的至少一侧包括多个出口的出口组。出口组包括第一出口和第二出口，其中从墨入口到第一出口的距离不同于从墨入口到第二出口的距离。提供包括热电阻的第一记录元件和第二记录元件。第一记录元件和第二记录元件分别对应于第一出口和第二出口，并且分别设置在第一墨通道和第二墨通道中。第一记录元件是矩形的，而第二记录元件基本上是正方形的。

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