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31. 发明申请

US20100079551A1 SUBSTRATE FOR LIQUID DISCHARGE HEAD, METHOD OF MANUFACTURING THE SAME, AND LIQUID DISCHARGE HEAD USING SUCH SUBSTRATE 审中-公开
标题翻译：用于液体排出头的基板，其制造方法和使用这种基板的液体排出头
公开(公告)号：US20100079551A1
公开(公告)日：2010-04-01
申请号：US12530366
申请日：2008-05-23
申请人： Ichiro Saito , Kazuaki Shibata , Takahiro Matsui , Sakai Yokoyama , Teruo Ozaki
发明人： Ichiro Saito , Kazuaki Shibata , Takahiro Matsui , Sakai Yokoyama , Teruo Ozaki
IPC分类号： B41J2/05 , B05D5/12
CPC分类号： B41J2/14032 , B41J2/1603 , B41J2/1642
摘要： The invention provides a substrate for a liquid discharge head having a heat generating resistor layer, wiring electrically in contact with the heat generating resistor layer, an insulating protection layer that covers the heat generating resistor layer and the wiring, and a liquid passage that are formed in order on an insulating layer formed on a base plate. The insulating protection layer being a layer formed by radical shower CVD.
摘要翻译：本发明提供了一种用于具有发热电阻层，与发热电阻层电接触的布线，覆盖发热电阻层和布线的绝缘保护层和形成的液体通道的液体排出头的基板依次形成在基板上的绝缘层上。绝缘保护层是由自由基淋浴CVD形成的层。

32. 发明授权

US07393084B2 Substrate for ink jet head with TaCr alloy protective layer, ink jet head utilizing the same and producing method therefor 失效
标题翻译：具有TaCr合金保护层的喷墨头基板，利用该喷墨头的喷墨头及其制造方法
公开(公告)号：US07393084B2
公开(公告)日：2008-07-01
申请号：US10534906
申请日：2003-12-25
申请人： Ichiro Saito , Sakai Yokoyama , Teruo Ozaki , Toshiyasu Sakai
发明人： Ichiro Saito , Sakai Yokoyama , Teruo Ozaki , Toshiyasu Sakai
IPC分类号： B41J2/05
CPC分类号： B41J2/1646 , B41J2/14129 , B41J2/1603 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1645
摘要： For improving adhesion between a protective layer having a portion coming into contact with ink in a substrate for an ink jet head, and a resin layer thereby ensuring reliability in quality over a prolonged period, the invention provides a substrate for an ink jet head including a heat-generating resistor constituting a heat generating portion, an electrode wiring electrically connected with the heat-generating resistor and an upper protective layer provided on the heat-generating resistor and the electrode wiring across an insulating protective layer, wherein after forming an upper protective layer in which a Ta layer is laminated on a layer formed by a TaCr alloy, said Ta layer is selectively patterned and selectively removed so that the liquid flow path member is formed in a portion where the layer formed by said TaCr alloy is exposed by said removing.
摘要翻译：为了提高具有与用于喷墨头的基材中的油墨接触的部分的保护层与树脂层之间的粘附性，从而确保长时间的质量可靠性，本发明提供了一种用于喷墨头的基材，其包括：构成发热部的发热电阻器，与发热电阻体电连接的电极布线和设置在发热电阻体上的上保护层和穿过绝缘保护层的电极布线，其中在形成上保护层其中Ta层层叠在由TaCr合金形成的层上，所述Ta层被选择性地图案化并选择性地去除，使得液体流道部件形成在所述TaCr合金形成的层被所述去除。

33. 发明授权

US07322075B2 Metallic slide fastener element and method for manufacturing the same 有权
标题翻译：金属拉链件及其制造方法
公开(公告)号：US07322075B2
公开(公告)日：2008-01-29
申请号：US11062355
申请日：2005-02-22
申请人： Teruo Ozaki , Makoto Yoshida , Futoshi Kozato
发明人： Teruo Ozaki , Makoto Yoshida , Futoshi Kozato
IPC分类号： A44B19/06
CPC分类号： A44B19/06 , B21D53/50 , B21D53/52 , Y10T24/2539 , Y10T24/2543 , Y10T24/2559
摘要： A metallic slide fastener element in which an exposed portion outside of an element is finished uniformly with a high smoothness and the fixing strength to a fastener tape is intensified, and a method for effectively manufacturing the same element, wherein a metallic flat type wire rod is placed on a die and the flat type wire rod is punched out with a punch so as to produce a slide fastener element, and at this time, a mouth on a punch side of the die or a peripheral edge of the die is chamfered at a radius of 0.01 to 1.0 mm and a clearance between the punch and the die is set to 0 to 30 μm, so that an element, which has a cut surface comprising a shear surface of 80% or more and a fracture surface of less than 20% and is suitable as a slide fastener to be attached to a high quality product, is obtained.
摘要翻译：一种金属拉链元件，其中元件外部的暴露部分以高平滑度均匀地完成并且对拉链带的固定强度增强，以及用于有效地制造相同元件的方法，其中金属扁平型线材是放置在模具上，用冲头冲压扁平线材，以制造拉链件，此时，模具的冲头侧的口或模具的周边边缘在半径为0.01〜1.0mm，冲头和模具之间的间隙设定为0〜30μm，使得具有剪切面为80％以上，断面为小于20°的切割面的元件并且适合作为连接到高品质产品的拉链。

34. 发明申请

US20070188559A1 PRINTHEAD SUBSTRATE, PRINTHEAD USING THE SUBSTRATE, HEAD CARTRIDGE INCLUDING THE PRINTHEAD, METHOD OF DRIVING THE PRINTHEAD, AND PRINTING APPARATUS USING THE PRINTHEAD 失效
标题翻译：打印头基板，使用基板的打印头，包括打印头的头盒，打印头的方法和使用打印机打印设备
公开(公告)号：US20070188559A1
公开(公告)日：2007-08-16
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： B41J2/05
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。

35. 发明授权

US07255426B2 Substrate for liquid discharge head, liquid discharge head using substrate for liquid discharge head and method of manufacturing the same 有权
标题翻译：液体排出头用基板，排液头用液体排出头及其制造方法
公开(公告)号：US07255426B2
公开(公告)日：2007-08-14
申请号：US11006615
申请日：2004-12-08
申请人： Satoshi Ibe , Teruo Ozaki , Yoshiyuki Imanaka , Takuya Hatsui , Kenji Ono , Ichiro Saito , Sakai Yokoyama , Toshiyasu Sakai , Kazuaki Shibata
发明人： Satoshi Ibe , Teruo Ozaki , Yoshiyuki Imanaka , Takuya Hatsui , Kenji Ono , Ichiro Saito , Sakai Yokoyama , Toshiyasu Sakai , Kazuaki Shibata
IPC分类号： B41J2/05
CPC分类号： B41J2/1643 , B41J2/1603 , B41J2/1629 , B41J2/1631 , B41J2/1645 , H05K3/244
摘要： A number of steps is reduced by manufacturing an electrode pad connecting a liquid discharge head to an external wiring by the same step of a common wiring for supplying an electric power to a discharge energy generating portion. A number of manufacturing steps of a head is reduced by forming a substrate for a liquid discharge head having an electrode pad and a common wiring for supplying an electric power to a discharge energy as a metal film made of the same material as the electrode pad in accordance with a plating in a step of forming the common wiring of the metal film in accordance with a plating.
摘要翻译：通过与向放电能量产生部分供电的公共布线相同的步骤制造将液体排出头连接到外部布线的电极焊盘来减少多个步骤。通过形成用于具有电极焊盘的液体排出头的基板和用于向作为与电极焊盘相同材料制成的金属膜的放电能量提供电力的公共布线来减少头部的制造步骤根据在电镀中形成金属膜的公共布线的步骤中的电镀。

36. 发明申请

US20070008382A1 Substrate for ink jet printing head, ink jet printing head, ink jet printing apparatus, and method of blowing fuse element of ink jet printing head 有权
标题翻译：用于喷墨打印头的底物，喷墨打印头，喷墨打印设备和喷墨打印头的保险丝元件的方法
公开(公告)号：US20070008382A1
公开(公告)日：2007-01-11
申请号：US11480937
申请日：2006-07-06
申请人： Takuya Hatsui , Teruo Ozaki , Ichiro Saito , Sakai Yokoyama , Kazuaki Shibata , Takahiro Matsui
发明人： Takuya Hatsui , Teruo Ozaki , Ichiro Saito , Sakai Yokoyama , Kazuaki Shibata , Takahiro Matsui
IPC分类号： B41J2/05
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04565 , B41J2202/17
摘要： The present invention reliably blows a fuse element to store with high reliability data that corresponds to whether or not the fuse element has been blown. For this purpose, a resistor element is provided in a circuit through which an electric current flows to blow the fuse element in the ink jet printing head. The resistor element adjusts the electric current so that, in the process of blowing the fuse element, the current continues to flow for a predetermined duration even after a maximum current has passed through the fuse element. The predetermined duration is longer than a period from a time point when the electric current rises to a time point it reaches the maximum current.
摘要翻译：本发明可靠地将保险丝元件以与是否已经熔断了熔丝元件相对应的高可靠性数据来存储。为此，在电流流过的电路中设置电阻元件，以将喷墨打印头中的熔丝元件吹出。电阻器元件调节电流，使得在熔断元件的过程中，即使在最大电流通过熔丝元件之后，电流继续流动预定的持续时间。预定时间长于从电流上升到其达到最大电流的时间点的时间段。

37. 发明申请

US20060170734A1 Semiconductive element, ink jet head substrate and manufacturing method therefor 失效
标题翻译：半导体元件，喷墨头基板及其制造方法
公开(公告)号：US20060170734A1
公开(公告)日：2006-08-03
申请号：US11340467
申请日：2006-01-27
申请人： Satoshi Ibe , Teruo Ozaki , Ichiro Saito , Sakai Yokoyama , Kenji Ono , Kazuaki Shibata , Toshiyasu Sakai
发明人： Satoshi Ibe , Teruo Ozaki , Ichiro Saito , Sakai Yokoyama , Kenji Ono , Kazuaki Shibata , Toshiyasu Sakai
IPC分类号： B41J2/05
CPC分类号： B41J2/1603 , B41J2/14072 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1643 , B41J2/1646 , H01L24/03 , H01L24/05 , H01L24/81 , H01L2224/02371 , H01L2224/04042 , H01L2224/08137 , H01L2224/16137 , H01L2224/45124 , H01L2224/4847 , H01L2224/8592 , H01L2924/10253 , Y10T29/49155 , Y10T29/49401 , Y10T29/49798 , H01L2924/00
摘要： A semiconductor device includes a lateral end surface; and a connection electrode for external electrical connection, the connection electrode is exposed at the side surface.
摘要翻译：半导体器件包括侧端面; 和用于外部电连接的连接电极，连接电极在侧表面露出。

38. 发明申请

US20060033782A1 Ink jet head circuit board, method of manufacturing the same and ink jet head using the same 有权
标题翻译：喷墨头电路板，其制造方法和使用其的喷墨头
公开(公告)号：US20060033782A1
公开(公告)日：2006-02-16
申请号：US11203130
申请日：2005-08-15
申请人： Toshiyasu Sakai , Teruo Ozaki , Kenji Ono , Ichiro Saito , Sakai Yokoyama , Satoshi Ibe , Kazuaki Shibata
发明人： Toshiyasu Sakai , Teruo Ozaki , Kenji Ono , Ichiro Saito , Sakai Yokoyama , Satoshi Ibe , Kazuaki Shibata
IPC分类号： B41J2/05
CPC分类号： B41J2/1628 , B41J2/14072 , B41J2/14129 , B41J2/1603 , B41J2/1646
摘要： An ink jet head circuit board is provided which has heaters to generate thermal energy for ink ejection as they are energized. This circuit board reduces areas of the heaters to achieve higher printing resolution and image quality. This board also prevents a degradation of thermal energy efficiency and reduces power consumption. The protective insulation layer for the electrode wire layer is formed of two layers and one of the two layers is removed from above the heater to improve the heat energy efficiency. The resistor layer is deposited over the electrode wire layer. The patterning for removing the protective insulation layer is done in a wider range than a gap of the electrode wire layer, the gap being used to form the heater. Further, by forming the electrode wires in two layers, a possible reduction in an effective bubble generation area of the heater can be prevented.
摘要翻译：提供了一种喷墨头电路板，其具有加热器，以便在通电时产生用于喷墨的热能。该电路板减少了加热器的面积，以实现更高的打印分辨率和图像质量。该板还可防止热能效率的降低并降低功耗。用于电极线层的保护绝缘层由两层形成，并且从加热器上方移除两层中的一层以提高热能效率。电阻层沉积在电极丝层上。用于去除保护绝缘层的图案在比电极丝层的间隙更宽的范围内进行，该间隙用于形成加热器。此外，通过将电极线形成为两层，可以防止加热器的有效气泡产生面积的降低。

39. 发明授权

US06834943B2 Liquid discharge head, a substrate for use of such head and a method of manufacture therefor 失效
标题翻译：液体排出头，用于这种头部的基底及其制造方法
公开(公告)号：US06834943B2
公开(公告)日：2004-12-28
申请号：US10071799
申请日：2002-02-11
申请人： Hiroaki Mihara , Masahiko Ogawa , Kazuaki Masuda , Masami Ikeda , Ichiro Saito , Hiroyuki Ishinaga , Toshio Kashino , Shuji Koyama , Tomoyuki Hiroki , Yoshiyuki Imanaka , Teruo Ozaki , Masahiko Kubota
发明人： Hiroaki Mihara , Masahiko Ogawa , Kazuaki Masuda , Masami Ikeda , Ichiro Saito , Hiroyuki Ishinaga , Toshio Kashino , Shuji Koyama , Tomoyuki Hiroki , Yoshiyuki Imanaka , Teruo Ozaki , Masahiko Kubota
IPC分类号： B41J205
CPC分类号： B41J2/14129 , B41J2/14024 , B41J2/14048 , B41J2/1604 , B41J2/1623 , B41J2/1625 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1635 , B41J2/1642 , B41J2/1645 , B41J2/1646 , B41J2202/03 , Y10S29/016 , Y10T29/49083 , Y10T29/49401
摘要： A liquid discharge head is provided with discharge ports for discharging liquid, liquid flow paths communicated with the discharge ports for supplying liquid to the discharge ports, a substrate having heat generating members for creating bubbles in the liquid, and movable members facing the heat generating members and being arranged in the liquid flow paths. The movable members have a free end on the discharge port side with a specific gap with respect to the heat generating members. The movable member is fixed to the substrate above the heat generating member on the substrate.
摘要翻译：液体排出头设置有用于排出液体的排出口，与用于向排出口供给液体的排出口连通的液体流路，具有用于在液体中产生气泡的发热元件的基板，以及面向发热元件的可动件并且布置在液体流动路径中。可动构件在排出口侧具有相对于发热构件具有特定间隙的自由端。可移动部件固定在基板上的发热部件上方的基板上。

40. 发明授权

US06609783B1 Ink jet recording head, method for producing the same and recording apparatus equipped with the same 失效
标题翻译：喷墨记录头，其制造方法和配备该喷墨记录头的记录装置
公开(公告)号：US06609783B1
公开(公告)日：2003-08-26
申请号：US09191535
申请日：1998-11-13
申请人： Shuji Koyama , Masashi Kitani , Toshihiro Mori , Teruo Ozaki , Masahiko Kubota
发明人： Shuji Koyama , Masashi Kitani , Toshihiro Mori , Teruo Ozaki , Masahiko Kubota
IPC分类号： B41J205
CPC分类号： B41J2/14129 , B41J2/14072 , B41J2/1604 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1642 , B41J2/1643 , B41J2/1646 , B41J2202/03 , Y10T29/49401
摘要： An ink jet recording head with a heat-generating resistance layer for generating thermal energy used for ink discharge, and a wiring electrode layer electrically connected to the heat-generating resistance layer to form an electro-thermal converting element, an insulating protective layer covering the electro-thermal converting element, and an external electrical connection portion electrically connected to the electro-thermal converting element and configured to connect to an external wiring for applying a voltage to the electro-thermal converting element. Further, the external electrical connection portion is formed by a layer grown by electroless plating from the wiring electrode layer through a through hole formed in the insulating protective layer. The external electrical connection portion projects beyond the insulating protective layer and has a flat surface at the most extended projection of the external electrical connection portion.
摘要翻译：具有用于产生用于排墨的热能的发热电阻层的喷墨记录头和与发热电阻层电连接以形成电热转换元件的布线电极层，覆盖该热电转换元件的绝缘保护层电热转换元件和电连接到电热转换元件的外部电连接部分，并且被配置为连接到用于向电热转换元件施加电压的外部布线。此外，外部电连接部分由通过在绝缘保护层中形成的通孔从布线电极层通过化学镀生长的层形成。外部电连接部突出超过绝缘保护层，并且在外部电连接部分的最大延伸的突起处具有平坦表面。

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