公开(公告)号：US06168251A

公开(公告)日：2001-01-02

申请号：US08991441

申请日：1997-12-16

申请人： Yoshiyuki Imanaka ,  Ichiro Saito ,  Teruo Ozaki ,  Toshimori Miyakoshi ,  Muga Mochizuki

发明人： Yoshiyuki Imanaka ,  Ichiro Saito ,  Teruo Ozaki ,  Toshimori Miyakoshi ,  Muga Mochizuki

IPC分类号： B41J2938

CPC分类号： B41J2/04505 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/0458 ,  B41J29/393 ,  G06K15/10

摘要： Provided are a recording head, recording apparatus, recording method, and recording head which are cartridge using the recording head, capable of correcting the offset of recording dot position in the direction of movement of the recording head, with a simple structure. A plurality of columns of image data corresponding to the plurality of recording devices relating to recording is held and image data corresponding to the column to be recorded is selected from this held image data and recording is thus performed, so that the driving column and recording column can be changed for each nozzle. Consequently, positional offset of dots can be adjusted for each nozzle.

摘要翻译： 提供了一种记录头，记录装置，记录方法和记录头，其是使用记录头的盒，能够以简单的结构校正记录头的移动方向上的记录点位置的偏移。 保持与记录有关的多个记录装置对应的多列图像数据，并从该保持的图像数据中选择与要记录的列相对应的图像数据，从而进行记录，使得驱动列和记录列 可以更换每个喷嘴。 因此，可以针对每个喷嘴调整点的位置偏移。

公开(公告)号：US5943070A

公开(公告)日：1999-08-24

申请号：US300122

申请日：1994-09-02

申请人： Yuji Kamiyama ,  Fumio Murooka ,  Tatsuo Furukawa ,  Shuichi Katao ,  Yoshiyuki Imanaka ,  Hiroyuki Maru ,  Masaaki Izumida

发明人： Yuji Kamiyama ,  Fumio Murooka ,  Tatsuo Furukawa ,  Shuichi Katao ,  Yoshiyuki Imanaka ,  Hiroyuki Maru ,  Masaaki Izumida

IPC分类号： B41J2/01 ,  B41J2/05 ,  B41J2/14 ,  B41J2/16 ,  B41J2/175 ,  B41J29/393 ,  B41J29/38

CPC分类号： B41J2/1752 ,  B41J2/04541 ,  B41J2/0455 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/14129 ,  B41J2/1604 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1642 ,  B41J2/1646 ,  B41J2002/14379 ,  B41J2202/13

摘要： This invention has as its object to provide a substrate for an ink jet recording head, which is compact and can realize stable recording with high reliability, a recording head using the substrate, a recording apparatus mounting the recording head, and a method of driving the recording head.There are disclosed a substrate for a thermal recording head, having a plurality of heating resistor elements, a plurality of wiring electrodes for supplying driving signals to the heating resistor elements, a function element, electrically connected to the heating resistor elements, for selectively driving the plurality of heating resistor elements, and a measurement resistor element which is electrically independent from the heating resistor elements and the function element, and has a resistance value larger than that of each heating resistor element, an ink jet head, a head cartridge, and a recording apparatus utilizing the substrate, and a method of driving a recording head using a measurement resistor.

摘要翻译： 本发明的目的是提供一种紧凑的并且可以实现高可靠性的稳定记录的喷墨记录头用基板，使用该基板的记录头，安装该记录头的记录装置，以及驱动该记录头的方法 录音头。 公开了一种用于热敏记录头的基板，具有多个加热电阻元件，用于向加热电阻元件提供驱动信号的多个布线电极，电连接到加热电阻元件的功能元件，用于选择性地驱动 多个加热电阻元件，以及与加热电阻元件和功能元件电独立的测量电阻元件，并且具有比每个加热电阻元件大的电阻值，喷墨头，头盒和 使用该基板的记录装置以及使用测量电阻驱动记录头的方法。

公开(公告)号：US5886713A

公开(公告)日：1999-03-23

申请号：US615822

申请日：1996-03-14

申请人： Masaaki Okada ,  Yoshiyuki Imanaka ,  Yuji Kamiyama

发明人： Masaaki Okada ,  Yoshiyuki Imanaka ,  Yuji Kamiyama

IPC分类号： B41J2/18 ,  B41J2/05 ,  B41J2/14 ,  B41J2/175 ,  B41J2/185 ,  B41J29/393 ,  B41J29/38

CPC分类号： B41J2/0451 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2/14153 ,  B41J2/17566 ,  B41J29/393 ,  B41J2202/13

摘要： A printhead capable of informing a printer of existence or absence of ink so as to prevent an ink discharge failure without increasing manufacturing cost and causing increase in size, and a printer using the printhead capable of performing printing operation at high speed without any heavy processing load and causing increase in size are disclosed. This printhead comprises an ink sensor or a thermosensor including a circuit for processing an output signal from the sensor, and outputs a processed result of the output signal from the sensor to a control circuit of the printing apparatus. The control circuit of the printing apparatus controls so as to terminate a printing operation in accordance with a signal level of the inputted signal, and to start an ink suction recovery operation.

摘要翻译： 一种能够通知打印机存在或不存在墨水的打印头，以便在不增加制造成本和增加尺寸的情况下防止墨水排出故障，以及使用能够高速执行打印操作的打印头的打印机，而不会产生任何重的加工负载 并且引起尺寸的增加。 该打印头包括油墨传感器或热传感器，其包括用于处理来自传感器的输出信号的电路，并且将来自传感器的输出信号的处理结果输出到打印装置的控制电路。 打印装置的控制电路根据输入信号的信号水平进行控制，以终止打印操作，并开始墨吸回复操作。

公开(公告)号：US08070267B2

公开(公告)日：2011-12-06

申请号：US12112159

申请日：2008-04-30

申请人： Souta Takeuchi ,  Yoshiyuki Imanaka ,  Takuya Hatsui ,  Takaaki Yamaguchi ,  Takahiro Matsui ,  Kousuke Kubo

发明人： Souta Takeuchi ,  Yoshiyuki Imanaka ,  Takuya Hatsui ,  Takaaki Yamaguchi ,  Takahiro Matsui ,  Kousuke Kubo

IPC分类号： B41J2/05

CPC分类号： B41J2/14072 ,  B41J2/14129

摘要： An ink jet recording element substrate includes a substrate; an ejection outlet array for ejecting ink; a heat generating element array comprising a plurality of heat generating elements for generating ejection energy for ejecting the ink from the ejection outlet array; a protecting film, comprising protecting portions, for protecting the heat generating element array; a common line, disposed along a side of the heat generating element array, for supplying electric power for driving the heat generating elements, and being divided into at least two portions by a line perpendicular to the heat generating element array; a testing electrode for testing a function of the protecting film; and an externally connecting electrode, disposed at an end of the substrate, for externally supplying electric power to the common line; wherein the ink jet recording element substrate further includes, in an area between the portions of the common line, a connecting line for electrically connecting the protecting portions of the protecting film disposed to sandwich the common line and a lead line for electrically connecting the protective film and the testing electrode.

摘要翻译： 喷墨记录元件基板包括基板; 用于喷射墨水的喷射出口阵列; 发热元件阵列，包括多个用于产生喷射能量的发热元件，用于从喷射出口阵列喷射墨水; 保护膜，包括用于保护发热元件阵列的保护部分; 沿着所述发热元件阵列的一侧设置的用于驱动所述发热元件的电力的公共线，并且通过垂直于所述发热元件阵列的线分成至少两个部分; 用于测试保护膜功能的测试电极; 以及外部连接电极，设置在所述基板的一端，用于向所述公共线路外部供电; 其特征在于，所述喷墨记录元件基板还包括在所述公用线的所述部分之间的区域中，用于将所述保护膜的保护部分电连接以夹持所述公用线的连接线和用于将所述保护膜电连接的引线 和测试电极。

公开(公告)号：US20110292127A1

公开(公告)日：2011-12-01

申请号：US13114220

申请日：2011-05-24

申请人： Ryoji Oohashi ,  Yoshiyuki Imanaka ,  Kazunori Masuda ,  Daishiro Sekijima ,  Takashi Aoki

发明人： Ryoji Oohashi ,  Yoshiyuki Imanaka ,  Kazunori Masuda ,  Daishiro Sekijima ,  Takashi Aoki

IPC分类号： B41J2/14

CPC分类号： B41J2/14072 ,  B41J2/04563 ,  B41J2/0458

摘要： A liquid discharge head includes a recording element substrate having an energy generating element generating energy used to discharge liquid, a temperature detecting element changing in output voltage upon temperature change of the energy generating element, and line connection pads electrically connected to the energy generating element and the temperature detecting element; external connection pads electrically connected to the outside of the head; and an electrical wiring substrate having electrical power source line for connecting a first external connection pad connected to an external electrical power source, with the energy generating element, grounding line for connecting a second external connection pad connected to an external grounding terminal, with the energy generating element, and electrode for connecting a third external connection pad connected to an external circuit, with the temperature detecting element. The electrode in the electrical wiring substrate exists between the electrical power source line and the grounding line.

摘要翻译： 液体排出头包括记录元件基板，其具有产生用于排出液体的能量的能量产生元件，温度检测元件在能量产生元件的温度变化时改变输出电压，以及电连接到能量产生元件的线连接垫， 温度检测元件; 电连接到头部外部的外部连接垫; 以及具有用于将连接到外部电源的第一外部连接焊盘与能量产生元件连接的电源线的电气配线基板，用于将连接到外部接地端子的第二外部连接焊盘连接到的接地线与能量 以及用于将连接到外部电路的第三外部连接焊盘连接到温度检测元件的电极。 电配线基板中的电极存在于电源线和接地线之间。

公开(公告)号：US20110285788A1

公开(公告)日：2011-11-24

申请号：US13105796

申请日：2011-05-11

申请人： Kimiyuki Hayasaki ,  Takamitsu Tokuda ,  Kengo Umeda ,  Nobuyuki Hirayama ,  Takaaki Yamaguchi ,  Yoshiyuki Imanaka ,  Tatsuo Furukawa

发明人： Kimiyuki Hayasaki ,  Takamitsu Tokuda ,  Kengo Umeda ,  Nobuyuki Hirayama ,  Takaaki Yamaguchi ,  Yoshiyuki Imanaka ,  Tatsuo Furukawa

IPC分类号： B41J2/135 ,  H05K1/00

CPC分类号： B41J2/14072 ,  H05K1/0228 ,  H05K1/0245

摘要： A liquid discharge head includes a liquid discharge head substrate including a discharge port through which a liquid is discharged, and a plurality of energy generating elements that generate energy for discharging the liquid from the discharge port, and a circuit board having flexibility including a pair of differential transmission lines for transmitting differential transmission signals used as logical signals for driving the energy generating elements, to the liquid discharge head substrate, and a voltage supply line for supplying a voltage applied to the energy generating elements to obtain the energy, to the liquid discharge head substrate, wherein the pair of differential transmission lines is provided on one surface of the circuit board, and the voltage supply line is provided on the other surface of the circuit board, which is on a reverse side of the one surface.

摘要翻译： 液体排出头包括：液体排出头基板，包括排出口的排出口，以及产生用于从排出口排出液体的能量的多个能量产生元件;以及具有柔性的电路板，包括一对 用于将用作驱动能量产生元件的逻辑信号的差分传输信号传送到液体排出头基板的差动传输线和用于向施加到能量产生元件获得能量的电压提供给液体排出口的电压供应线 头基板，其中所述一对差动传输线设置在所述电路板的一个表面上，并且所述电压供给线设置在所述电路板的位于所述一个表面的相反侧的另一个表面上。

公开(公告)号：US07896476B2

公开(公告)日：2011-03-01

申请号：US11958520

申请日：2007-12-18

申请人： Kousuke Kubo ,  Yoshiyuki Imanaka ,  Takuya Hatsui ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Takahiro Matsui

发明人： Kousuke Kubo ,  Yoshiyuki Imanaka ,  Takuya Hatsui ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Takahiro Matsui

IPC分类号： B41J2/05

CPC分类号： B41J2/0458 ,  B41J2/04541 ,  B41J2/14072 ,  B41J2202/17

摘要： An inkjet printhead board and inkjet printhead is provided having a reliable storage element which allows for print without causing damages to an interlayer insulation film and protection film upon printing data unique to the printhead and is free from the restriction in arrangement position. For this purpose, a printing device board uses therein an information storage element formed common in material and process to electro-thermal converter element, the resistance value of which is changed to enable information storage so that information can be read out of the information storage element.

摘要翻译： 提供一种具有可靠存储元件的喷墨打印头板和喷墨打印头，其可打印而不会在打印头上打印独特的打印数据而导致对层间绝缘膜和保护膜的损坏，并且不受布置位置限制。 为此，打印装置板中使用了电热转换器元件的材料和处理中常见的信息存储元件，其电阻值被改变以使信息存储能够从信息存储元件读出信息 。

公开(公告)号：US07641317B2

公开(公告)日：2010-01-05

申请号：US11400255

申请日：2006-04-07

申请人： Takahiro Matsui ,  Takuya Hatsui ,  Yoshiyuki Imanaka ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Kousuke Kubo

发明人： Takahiro Matsui ,  Takuya Hatsui ,  Yoshiyuki Imanaka ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Kousuke Kubo

IPC分类号： B41J2/05

CPC分类号： B41J2/1404 ,  B41J2/1412 ,  B41J2/14145 ,  B41J2002/14387

摘要： A liquid discharge recording head includes a substrate having a liquid supply opening facilitating supplying liquid and heating resistors for generating energy for discharging the liquid, a flow path member having discharge openings and flow paths including first and second flow paths that are adjacent each other, the second flow path being longer than the first flow path, and a first resister corresponding to the first flow path and a second resistor corresponding to the second flow path, each of the first and second resistors being disposed at an area of the flow path member which is situated in correspondence with the liquid supply opening, wherein an amount of protrusion of the first resister at a side of the first flow path is greater than an amount of protrusion of the second resister at a side of the second flow path.

摘要翻译： 液体排出记录头包括具有便于供应液体的液体供应开口和用于产生用于排出液体的能量的加热电阻器的基板，具有排出口的流路构件和包括彼此相邻的第一和第二流动路径的流路， 所述第二流路长于所述第一流路，以及对应于所述第一流路的第一回路和对应于所述第二流路的第二电阻，所述第一和第二电阻中的每一个设置在所述流路构件的区域处， 与液体供给口对应设置，其中，第一流路的一侧的第一抵接件的突出量大于第二流路一侧的第二塞子的突出量。

公开(公告)号：US07581821B2

公开(公告)日：2009-09-01

申请号：US11836425

申请日：2007-08-09

申请人： Takuya Hatsui ,  Yoshiyuki Imanaka ,  Yoshiyuki Toge

发明人： Takuya Hatsui ,  Yoshiyuki Imanaka ,  Yoshiyuki Toge

IPC分类号： B41J2/05

CPC分类号： B41J2/14072 ,  B41J2/17546 ,  B41J2202/17

摘要： An object of this invention is to provide a head substrate having a fuse ROM without increasing the size. To achieve the object, a head substrate includes an ink supply port which has a long hole shape elongated in a first direction, a plurality of printing elements arrayed along the first direction on both sides of the ink supply port, a plurality of first driving elements, arrayed along the first direction at positions spaced apart further away from the ink supply port than the plurality of printing elements, for driving the plurality of printing elements, a plurality of fuse ROMs which store information, and a plurality of second driving elements for driving the plurality of fuse ROMs. A signal line used for driving the plurality of first driving elements and second driving elements is shared. The plurality of second driving elements are arranged on the same array as the first driving elements at positions adjacent to both ends of each array of the plurality of first driving elements.

摘要翻译： 本发明的目的是提供一种具有熔丝ROM而不增加尺寸的头基板。 为了实现该目的，头基板包括具有沿第一方向伸长的长孔形状的供墨口，沿供墨口两侧沿着第一方向排列的多个打印元件，多个第一驱动元件 沿着第一方向在多个印刷元件间距离供墨口间隔开的位置排列，用于驱动多个打印元件，存储信息的多个熔丝ROM和用于驱动的​​多个第二驱动元件 多个熔丝ROM。 共享用于驱动多个第一驱动元件和第二驱动元件的信号线。 多个第二驱动元件在与多个第一驱动元件的每个阵列的两端相邻的位置处布置在与第一驱动元件相同的阵列上。

公开(公告)号：US07575294B2

公开(公告)日：2009-08-18

申请号：US11690561

申请日：2007-03-23

申请人： Yoshiyuki Imanaka ,  Teruo Ozaki ,  Takuya Hatsui ,  Takaaki Yamaguchi ,  Ichiro Saito ,  Muga Mochizuki ,  Toshiyasu Sakai

发明人： Yoshiyuki Imanaka ,  Teruo Ozaki ,  Takuya Hatsui ,  Takaaki Yamaguchi ,  Ichiro Saito ,  Muga Mochizuki ,  Toshiyasu Sakai

IPC分类号： B41J29/38 ,  H01L27/105

CPC分类号： B41J2/04506 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04548 ,  B41J2/04553 ,  B41J2/04565 ,  B41J2/0458 ,  B41J2/04591 ,  B41J2/14072

摘要： This invention relates to a printhead substrate capable of suppressing an increase in wiring width and an increase in the size of a substrate formed by a film forming process while increasing the number of simultaneously driven printing elements in order to improve the printing performance, a printhead using the substrate, and a printing apparatus using the printhead. The wiring lines of the substrate are formed into a common wiring line, and energy applied to a heating resistance element is prevented from deviating from a stable ink discharge range owing to the difference in the number of simultaneously driven heating resistance elements. For this purpose, a driving element is greatly downsized in comparison with a conventional one, and the operation region of a MOS transistor is shifted from the non-saturation region to the saturation region.

摘要翻译： 本发明涉及一种打印头基板，其能够抑制布线宽度的增加和由成膜工艺形成的基板的尺寸的增加，同时增加同时驱动的打印元件的数量以提高打印性能，打印头使用 基板和使用打印头的打印装置。 基板的布线被形成为公共布线，并且由于同时驱动的加热电阻元件的数量的差异，防止施加到耐热元件的能量偏离稳定的墨水排出范围。 为此，与常规驱动元件相比，驱动元件大大减小，并且MOS晶体管的操作区域从非饱和区域移动到饱和区域。