公开(公告)号：US07261393B2

公开(公告)日：2007-08-28

申请号：US10967555

申请日：2004-10-18

申请人： Takaaki Miyamoto ,  Minoru Kohno ,  Osamu Tateishi

发明人： Takaaki Miyamoto ,  Minoru Kohno ,  Osamu Tateishi

IPC分类号： B41J2/05

CPC分类号： B41J2/1642 ,  B41J2/14129 ,  B41J2/1603 ,  B41J2/1625 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2202/13

摘要： The present invention relates to a liquid jetting head, a liquid jetting apparatus, and a method of manufacturing the liquid jetting head. The invention can be particularly adopted to an ink jet printer of a thermal system. A treatment for building up a coating type insulating material film and a treatment for substantially removing the insulating material film in the forming regions of heating elements by etching are repeated at least a plurality of times, whereby deterioration of the heating elements can be prevented even in the case where generation of steps is prevented by an SOG film.

摘要翻译： 本发明涉及液体喷射头，液体喷射装置和制造液体喷射头的方法。 本发明可以特别适用于热系统的喷墨打印机。 用于建立涂层型绝缘材料膜的处理和通过蚀刻在加热元件的形成区域中基本上除去绝缘材料膜的处理至少重复多次，从而即使在 通过SOG膜防止产生台阶的情况。

公开(公告)号：US20070058002A1

公开(公告)日：2007-03-15

申请号：US11552204

申请日：2006-10-24

申请人： Takaaki Miyamoto ,  Minoru Kohno ,  Osamu Tateishi

发明人： Takaaki Miyamoto ,  Minoru Kohno ,  Osamu Tateishi

IPC分类号： B41J2/05

CPC分类号： B41J2/1642 ,  B41J2/14129 ,  B41J2/1603 ,  B41J2/1625 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2202/13

摘要： The present invention relates to a liquid jetting head, a liquid jetting apparatus, and a method of manufacturing the liquid jetting head. The invention can be particularly adopted to an ink jet printer of a thermal system. A treatment for building up a coating type insulating material film and a treatment for substantially removing the insulating material film in the forming regions of heating elements by etching are repeated at least a plurality of times, whereby deterioration of the heating elements can be prevented even in the case where generation of steps is prevented by an SOG film.

摘要翻译： 本发明涉及液体喷射头，液体喷射装置和制造液体喷射头的方法。 本发明可以特别适用于热系统的喷墨打印机。 用于建立涂层型绝缘材料膜的处理和通过蚀刻在加热元件的形成区域中基本上除去绝缘材料膜的处理至少重复多次，从而即使在 通过SOG膜防止产生台阶的情况。

公开(公告)号：US07182440B2

公开(公告)日：2007-02-27

申请号：US10474865

申请日：2002-04-11

申请人： Takaaki Miyamoto ,  Minoru Kohno

发明人： Takaaki Miyamoto ,  Minoru Kohno

IPC分类号： B41J2/05

CPC分类号： B41J2/1646 ,  B41J2/14129 ,  B41J2/1601 ,  B41J2/1603 ,  B41J2/1628 ,  B41J2/1632 ,  B41J2/1642 ,  B41J2202/13 ,  Y10T29/49156 ,  Y10T29/49401

摘要： To ensure satisfactory reliability even if the wiring pattern is formed of a wiring material having an enhanced electromigration resistance, by providing a protective layer for protecting heating elements from dry etching for forming a wiring pattern, on the ink chamber side or other liquid chamber side of each heating element.

摘要翻译： 为了确保令人满意的可靠性，即使布线图案由具有增强的电迁移电阻的布线材料形成，通过提供用于保护加热元件的保护层免受用于形成布线图案的干法蚀刻，在墨室侧或其它液体室侧 每个加热元件。

公开(公告)号：US07141319B2

公开(公告)日：2006-11-28

申请号：US10198885

申请日：2002-07-19

申请人： Seiichi Watanabe ,  Kenji Shinozaki ,  Minoru Kohno ,  Hiroyuki Mitsuhashi ,  Minehiro Tonosaki ,  Masato Kobayashi

发明人： Seiichi Watanabe ,  Kenji Shinozaki ,  Minoru Kohno ,  Hiroyuki Mitsuhashi ,  Minehiro Tonosaki ,  Masato Kobayashi

IPC分类号： G11B5/706 ,  G11B5/716

CPC分类号： H01J37/32412 ,  C23C14/48 ,  Y10T428/31678

摘要： A surface processing method for processing the surface of an insulating article in which an ion-implanted surface-modified layer is effectively formed on the article 2. In surface processing the article 2 of an insulating material, an electrically conductive thin metal film 50 is first formed on the article surface. A pulsed voltage containing a positive pulsed voltage and a negative pulsed voltage is applied to the article in a plasma containing ions to be implanted to implant ions in the article surface. This implants ions at right angles to the article surface to generate a surface-modified layer 51. There is no possibility of the article 2 being charged up due to application of a pulsed voltage.

公开(公告)号：US20060214975A1

公开(公告)日：2006-09-28

申请号：US11277180

申请日：2006-03-22

申请人： Takeo Eguchi ,  Minoru Kohno ,  Kazuyasu Takenaka ,  Iwao Ushinohama

发明人： Takeo Eguchi ,  Minoru Kohno ,  Kazuyasu Takenaka ,  Iwao Ushinohama

IPC分类号： B41J29/393

CPC分类号： B41J2/14056 ,  B41J2/04526 ,  B41J2/04533 ,  B41J2/04541 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/1404 ,  B41J2002/14387 ,  B41J2002/14403 ,  B41J2002/14467 ,  B41J2202/11 ,  B41J2202/20

摘要： A liquid ejecting head includes a plurality of arrays of liquid ejecting portions each having a nozzle for ejecting a droplet. The nozzle is arranged along each of an imaginary straight line R1and an imaginary straight line R2 that are arranged in parallel at a distance 6 from each other, and a distance, with respect to the direction of the imaginary straight lines R1and R2, between two adjacent ones of the nozzles respectively arranged on the imaginary straight line R1and the imaginary straight line R2 is set to a fixed value P. The liquid ejecting portions arrayed along at least one of the imaginary straight lines R1and R2 are formed so that a liquid is ejected from each of the liquid ejecting portions while being deflected to the other imaginary straight line side.

摘要翻译： 液体喷射头包括多个液体喷射部分阵列，每个液体喷射部分具有用于喷射液滴的喷嘴。 喷嘴沿着彼此以距离6平行布置的假想直线R 1和假想直线R 2，并且相对于假想直线R 1和 分别布置在假想直线R 1和假想直线R 2上的两个相邻喷嘴之间的R 2被设定为固定值P.液体喷射部分沿着假想直线R 1中的至少一个排列 并且R 2形成为使得液体从每个液体喷射部分喷射同时被偏转到另一个假想直线侧。

公开(公告)号：US20050179726A1

公开(公告)日：2005-08-18

申请号：US11098083

申请日：2005-04-04

申请人： Takeo Eguchi ,  Minoru Kohno ,  Shinichi Horii ,  Takumi Namekawa

发明人： Takeo Eguchi ,  Minoru Kohno ,  Shinichi Horii ,  Takumi Namekawa

IPC分类号： B41J2/14 ,  B41J2/155

CPC分类号： B41J2/155 ,  B41J2/1404 ,  B41J2/14145 ,  B41J2002/14387 ,  B41J2202/12 ,  B41J2202/20

摘要： A printer head chip includes a plurality of ink compressing chambers which include heat-generating resistors and which are disposed side by side on a substrate. The printer head chip is used to discharge ink inside the plurality of ink compressing chambers from a nozzle by driving the heat-generating resistors. The printer head chip further includes an ink flow path groove, which is formed in the substrate and which is connected to each of the ink compressing chambers, for supplying ink to each of the ink compressing chambers. The invention makes it possible to supply ink to the printer head chip without increasing the size of a printer head, and to simplify the structure of the printer head.

公开(公告)号：US6120130A

公开(公告)日：2000-09-19

申请号：US285235

申请日：1999-04-01

申请人： Hideki Hirano ,  Minoru Kohno

发明人： Hideki Hirano ,  Minoru Kohno

IPC分类号： B41J2/015 ,  B41J2/005 ,  B41J2/04 ,  B41M5/382 ,  B41M5/392 ,  B41M5/50 ,  B41M5/52 ,  B41J2/135 ,  B41J2/05

CPC分类号： B41J2/005 ,  B41J2/04 ,  B41J2002/14322

摘要： Disclosed are a recording method and a recording apparatus which are superior in transfer performance such as transfer sensitivity and transfer speed. When causing ink held in a transfer section to fly upon heating by a heater to be transferred onto a transfer target member placed opposite to the transfer section, a surface tension gradient and/or an interface tension gradient is developed in the surface of the ink under the heating, and the ink is forced to fly in the form of a mist by utilizing the Marangoni flow of the ink caused by the surface tension gradient and/or the interface tension gradient.

摘要翻译： 公开了转印性能如转印灵敏度和转印速度优异的记录方法和记录装置。 当保持在转印部分中的油墨通过加热器加热而飞行以转印到与转印部分相对放置的转印目标元件上时，在油墨的表面下产生表面张力梯度和/或界面张力梯度 通过利用由表面张力梯度和/或界面张力梯度引起的墨水的马兰戈尼流动，迫使墨水以雾的形式飞行。

公开(公告)号：US5018119A

公开(公告)日：1991-05-21

申请号：US278011

申请日：1988-11-30

申请人： Katsuhisa Aratani ,  Minoru Kohno ,  Kenjiro Watanabe

发明人： Katsuhisa Aratani ,  Minoru Kohno ,  Kenjiro Watanabe

IPC分类号： G11B11/105

CPC分类号： G11B11/10528 ,  G11B11/10515

摘要： A method of reproducing a signal from a magneto-optical recording medium is disclosed in which the medium is formed of a first magnetic film, a second magnetic film and a third magnetic film which are magnetically coupled to one another at room temperature T.sub.RT, wherein the Curie points Tc1, Tc2 and Tc3 of the first, second and third magnetic films are in the relationship of Tc2>T.sub.RT Tc2