公开(公告)号：US06511162B1

公开(公告)日：2003-01-28

申请号：US09608167

申请日：2000-06-30

申请人： Toshio Kashino ,  Hiroshi Sugitani ,  Masami Ikeda ,  Yoshiaki Suzuki ,  Shuji Koyama ,  Masashi Miyagawa ,  Hiroaki Mihara ,  Takashi Saito

发明人： Toshio Kashino ,  Hiroshi Sugitani ,  Masami Ikeda ,  Yoshiaki Suzuki ,  Shuji Koyama ,  Masashi Miyagawa ,  Hiroaki Mihara ,  Takashi Saito

IPC分类号： B41J2045

CPC分类号： B41J2/1632 ,  B41J2/1408 ,  B41J2/1433 ,  B41J2/162 ,  B41J2/1623 ,  B41J2/1625 ,  B41J2/1626 ,  B41J2/1634 ,  B41J2002/14379

摘要： In a liquid discharge head having a head body provided with an orifice plate having a plurality of discharge ports for discharging liquid droplets therefrom, a plurality of flow paths communicating with respective ones of the plurality of discharge ports, a liquid chamber for supplying liquid to the plurality of flow paths, and a plurality of energy generating elements disposed correspondingly to the plurality of flow paths and generating energy for discharging the liquid droplets, the orifice plate being joined to the joined surface of the head body in which the communication ports of the flow paths communicating with the discharge ports of the orifice plate are disposed, the orifice plate comprises a first member providing the core of the orifice plate and formed with apertures layer than the discharge ports at locations whereat the discharge ports are formed, and a second member covering the both surfaces of the first member and the inner surfaces of the apertures.

摘要翻译： 在具有头板本体的排液头中，该头本体设置有具有用于从其排出液滴的多个排出口的孔板，与多个排出口中的相应排出口连通的多个流路，用于向 多个流路，以及多个与多个流路对应设置的能量产生元件，并且产生用于排出液滴的能量，孔板与头体的接合表面接合，在该主体的接合表面中，流体的连通口 设置与孔板的排出口连通的路径，孔板包括提供孔板的芯部的第一构件，并且在形成排出口的位置处形成有比排出口的孔层，并且第二构件覆盖 第一构件的两个表面和孔的内表面。

公开(公告)号：US06569343B1

公开(公告)日：2003-05-27

申请号：US09609223

申请日：2000-06-30

申请人： Yoshiaki Suzuki ,  Toshio Kashino ,  Masashi Miyagawa ,  Hiroaki Mihara

发明人： Yoshiaki Suzuki ,  Toshio Kashino ,  Masashi Miyagawa ,  Hiroaki Mihara

IPC分类号： G11B5127

CPC分类号： B41J2/1604 ,  B41J2/1433 ,  B41J2/1606 ,  B41J2/162 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1635 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1645 ,  B41J2/1646

摘要： The invention provides a method for producing a liquid discharge head including a head main body provided with plural energy generation elements for generating energy for discharging liquid as a flying liquid droplet and plural flow paths in which the energy generation elements are respectively provided, and an orifice plate provided with plural discharge ports respectively communicating with the flow paths, wherein the orifice plate and the head main body are mutually adjoined, the method comprising a step of preparing a substrate consisting of a silicon-containing material for preparing the orifice plate a step of forming, by dry etching, plural recesses in positions on the surface of the substrate respectively corresponding to the discharge ports, with a depth larger by 5 to 50 &mgr;m than the depth of the discharge ports, a step of thinning the substrate from the reverse side thereof until the depth of the recesses becomes equal to the depth of the discharge apertures to form plural discharge ports on the substrate, thereby preparing the orifice plate constructed by forming the plural discharge ports in the substrate, and a step of adjoining the orifice plate to the head main body.

摘要翻译： 本发明提供了一种液体排出头的制造方法，其特征在于，具备：头主体，该主体具有多个发生能量的能量产生元件，所述多个能量产生元件用于产生排出液体的能量，作为飞散液滴;以及多个流路，其中分别设有能量产生元件， 其具有分别与所述流路连通的多个排出口，其中所述孔板和所述头主体相互邻接，所述方法包括准备由用于制备所述孔板的含硅材料构成的基板的步骤，所述步骤包括： 通过干蚀刻在分别对应于排出口的基板的表面上的位置上形成多个凹槽，其深度比排出口的深度大5至50微米，从背面减薄基板的步骤 直到凹部的深度等于排放孔的深度以形成多个d 在基板上设置充电口，由此制备通过在基板中形成多个排出口构成的孔板，以及将孔板与头主体相邻的台阶。

公开(公告)号：US06527377B1

公开(公告)日：2003-03-04

申请号：US09483954

申请日：2000-01-18

申请人： Ken Ikegame ,  Yoshiaki Suzuki ,  Toshio Kashino ,  Shuji Koyama ,  Masashi Miyagawa ,  Junji Tatsumi ,  Hiroaki Mihara ,  Miki Ito

发明人： Ken Ikegame ,  Yoshiaki Suzuki ,  Toshio Kashino ,  Shuji Koyama ,  Masashi Miyagawa ,  Junji Tatsumi ,  Hiroaki Mihara ,  Miki Ito

IPC分类号： B41J205

CPC分类号： B41J2/1632 ,  B41J2/14024 ,  B41J2/1433 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1631 ,  B41J2/1634 ,  B41J2/1635 ,  B41J2/1637 ,  B41J2202/11 ,  B41J2202/21

摘要： A liquid discharge head having plural liquid paths and plural discharge openings is formed by joining an adhesion face of an orifice plate with an adhesion face of a head main body. The liquid paths are provided in the head main body, and the adhesion face of the head main body has apertures of the liquid paths. The adhesion face of the orifice plate has recessed portions and protruding portions. The protruding portions have a shape corresponding to the cross-sectional shape of the liquid paths, and the discharge openings are provided in the protruding portions. The protruding portions or parts thereof fit into the liquid paths, and are inserted into the liquid paths for joining the adhesion face of the orifice plate with the adhesion face of the head main body.

摘要翻译： 通过将孔板的粘合面与头主体的粘合面接合而形成具有多个液体通道和多个排出口的排液头。 液体通道设置在头主体中，头主体的粘附面具有液体通道的孔。 孔板的粘合面具有凹部和突出部。 突出部分具有与液体通道的横截面形状对应的形状，并且排出口设置在突出部分中。 其突出部分或部分装配到液体通道中，并插入到用于将孔板的粘合面与头主体的粘合面接合的液体通道中。

公开(公告)号：US06659588B2

公开(公告)日：2003-12-09

申请号：US10222875

申请日：2002-08-19

申请人： Ken Ikegame ,  Yoshiaki Suzuki ,  Toshio Kashino ,  Shuji Koyama ,  Masashi Miyagawa ,  Junji Tatsumi ,  Hiroaki Mihara ,  Miki Ito

发明人： Ken Ikegame ,  Yoshiaki Suzuki ,  Toshio Kashino ,  Shuji Koyama ,  Masashi Miyagawa ,  Junji Tatsumi ,  Hiroaki Mihara ,  Miki Ito

IPC分类号： B41J2015

CPC分类号： B41J2/1632 ,  B41J2/14024 ,  B41J2/1433 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1631 ,  B41J2/1634 ,  B41J2/1635 ,  B41J2/1637 ,  B41J2202/11 ,  B41J2202/21

摘要： A liquid discharge head having plural liquid paths and plural discharge openings is formed by joining an adhesion face of an orifice plate with an adhesion face of a head main body—The liquid paths are formed upon joining an element substrate and a ceiling substrate which comprise the head main body. Apertures of the liquid paths are provided in the adhesion face of the head main body, and a protruding portion is provided in the adhesion face of the orifice plate. The protruding portion has a shape corresponding to the cross-sectional shape of one of the liquid paths, and one of the discharge openings is provided in the protruding portion. The protruding portion or a part thereof fits into one of the liquid paths, and is inserted into the liquid path for joining the adhesion face of the orifice plate with the adhesion face of the head main body.

摘要翻译： 通过将孔板的粘合面与头主体的粘合面接合而形成具有多个液体通道和多个排出口的液体排出头 - 液体通路在连接元件基板和天花板基板时形成， 头部主体。 液体通道的孔口设置在头主体的粘附面上，并且突出部分设置在孔板的粘合面中。 突出部具有与一个液体通道的横截面形状对应的形状，并且在突出部中设置一个排出口。 突出部分或其一部分配合到一个液体通道中，并且插入到用于将孔板的粘合面与头主体的粘合面接合的液体路径中。

公开(公告)号：US06447984B1

公开(公告)日：2002-09-10

申请号：US09498626

申请日：2000-02-07

申请人： Junji Tatsumi ,  Hiroshi Sugitani ,  Masami Ikeda ,  Masami Kasamoto ,  Hiroyuki Ishinaga ,  Yoshiaki Suzuki ,  Toshio Kashino ,  Torachika Osada ,  Shuji Koyama ,  Haruhiko Terai ,  Masashi Miyagawa ,  Genji Inada ,  Hiroyuki Sugiyama ,  Ken Ikegame ,  Hiroaki Mihara ,  Miki Ito ,  Takashi Saito

发明人： Junji Tatsumi ,  Hiroshi Sugitani ,  Masami Ikeda ,  Masami Kasamoto ,  Hiroyuki Ishinaga ,  Yoshiaki Suzuki ,  Toshio Kashino ,  Torachika Osada ,  Shuji Koyama ,  Haruhiko Terai ,  Masashi Miyagawa ,  Genji Inada ,  Hiroyuki Sugiyama ,  Ken Ikegame ,  Hiroaki Mihara ,  Miki Ito ,  Takashi Saito

IPC分类号： B41J200

CPC分类号： B41J2/14072 ,  B41J2/14024 ,  B41J2/1433 ,  B41J2/1604 ,  B41J2/162 ,  B41J2/1623 ,  B41J2/1626 ,  B41J2/1634 ,  B41J2/1643 ,  B41J2002/14362 ,  B41J2202/20

摘要： A method for manufacturing a liquid discharge head comprises the steps of providing a head main body having liquid flow paths, and an aperture surface having flow path openings communicated with the flow paths; providing a discharge port plate having extrusions each on the circumference of an inside opening communicated with each of the discharge ports, being on the inner face on the side opposite to the discharge port surface provided with discharge ports for discharging liquid, and a base having a substantially flat surface. For this method, the discharge port plate is arranged in a state of these surfaces formed integrally to be in contact; bonding the aperture surface and the inner face to fit the extrusions into the flow path openings by pressing the head main body and the base in the direction of the head main body and the base approaching each other with the discharge port plate between them; and separating the base from other members. With the method of manufacture thus structure, the liquid discharge head presents an excellent discharge efficiency by the provision of the extrusions that enter the flow paths from the orifice plate. It also becomes possible to manufacture a highly reliable liquid discharge head by a simpler manufacturing apparatus in a shorter period of time at lower costs.

摘要翻译： 一种液体排出头的制造方法包括以下步骤：提供具有液体流动路径的头主体和具有与流路连通的流路开口的开口面; 在与设置有用于排出液体的排出口的排出口表面相对的一侧的内表面上形成有与每个排出口连通的内部开口的圆周上的挤出口的排出口板，以及具有 基本平坦的表面。 对于该方法，排出口板被布置成这些表面整体形成为接触的状态; 通过使头主体和底座沿着头主体的方向按压头部主体和底座，底座与它们之间的排出口板彼此靠近，从而将开口面和内表面接合，以将挤压件装配到流动通道开口中; 并将基底与其它构件分离。 通过这样制造的制造方法，通过提供从孔板进入流路的挤出件，液体排出头具有优异的排出效率。 也可以通过更简单的制造装置在更短的时间内以更低的成本制造高可靠性的液体排出头。

公开(公告)号：US06378993B1

公开(公告)日：2002-04-30

申请号：US09452184

申请日：1999-12-02

申请人： Teruo Ozaki ,  Ichiro Saito ,  Toshio Kashino ,  Yoshiyuki Imanaka ,  Masahiko Kubota ,  Muga Mochizuki ,  Yoshiaki Kurihara ,  Masashi Miyagawa ,  Shuji Koyama

发明人： Teruo Ozaki ,  Ichiro Saito ,  Toshio Kashino ,  Yoshiyuki Imanaka ,  Masahiko Kubota ,  Muga Mochizuki ,  Yoshiaki Kurihara ,  Masashi Miyagawa ,  Shuji Koyama

IPC分类号： B41J205

CPC分类号： B41J2/14048 ,  B41J2/055

摘要： There is provided a liquid discharge head provided with an element substrate and a ceiling plate fixed in a mutually opposed state, plural liquid path lateral walls provided between the ceiling plate and the element substrate and defining plural light flow paths, plural discharge energy generating elements arranged in parallel on the surface of the element substrate so as to be respectively positioned in the plural liquid paths, plural movable members in the form of a beam supported at an end, provided on the element substrate so as to be respectively opposed to the plural discharge energy generating elements and provided with fixed ends at the upstream side in the liquid flowing direction in the liquid paths and free ends at the downstream ends, and plural projections provided on the ceiling plate for respectively limiting the amount of displacement of the plural movable members, the element substrate and the ceiling plate being composed of similar materials, wherein the liquid path lateral walls are formed on the element substrate, and, on the ceiling plate, there is provided an engaging layer having recesses for fitting with the upper end faces of the liquid path lateral walls.

摘要翻译： 设置有设置有相互相对的状态的元件基板和顶板的液体排出头，设置在顶板与元件基板之间并限定多个光流路的多个液体流路侧壁，多个排出能量产生元件 在元件基板的表面上平行地分别设置在多个液体通道中的多个可移动部件，其形式为支撑在一端的梁，设置在元件基板上，以分别与多个放电 能量产生元件，并且在液体流道的上游侧和下游端的自由端处设置有固定端，并且在顶板上设置有分别限制多个可动构件的位移量的多个突起， 元件基板和顶板由类似的材料组成，其中液体路径1 在该元件基板上形成有一个隔壁，并且在顶板上设有一个接合层，该接合层具有用于与液体通道侧壁的上端面相配合的凹槽。

公开(公告)号：US06591500B1

公开(公告)日：2003-07-15

申请号：US09587054

申请日：2000-06-02

申请人： Yoshiaki Suzuki ,  Yoshinori Tagawa ,  Masashi Miyagawa ,  Makoto Watanabe ,  Tatsuya Masukawa ,  Yoshiaki Kurihara ,  Yasushi Iijima

发明人： Yoshiaki Suzuki ,  Yoshinori Tagawa ,  Masashi Miyagawa ,  Makoto Watanabe ,  Tatsuya Masukawa ,  Yoshiaki Kurihara ,  Yasushi Iijima

IPC分类号： B21D5376

CPC分类号： B41J2/14048 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1635 ,  B41J2/1642 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2202/13 ,  Y10S29/016 ,  Y10T29/49083 ,  Y10T29/49401

摘要： A method of manufacturing a liquid discharge head having an opening for discharging liquid droplets, a wall member constituting a liquid flow path to the opening, a substrate provided with and for creating a bubble in the liquid, and a movable member supported by and fixed to the substrate with the discharge opening side thereof as a free end displaced away from the substrate by pressure produced by creating the bubble to thereby direct the pressure to the discharge opening side including the steps of preparing the substrate and movable member, filling the gap between the movable member and the substrate with a liquid photo-curing resin, spin coating the resin until the resin covers the movable member, exposing an area of the resin to light to harden a portion corresponding to the wall member, and removing the unexposed portion of the photo-curing resin.

摘要翻译： 一种制造具有用于排出液滴的开口的液体排出头的方法，构成到该开口的液体流动通道的壁构件，设置并用于在该液体中产生气泡的基板以及由该液体支撑并固定到 将其排出开口侧的基板作为自由端，通过产生气泡产生的压力离开基板，从而将压力引导到排出口侧，包括准备基板和可移动部件的步骤，填充基板和可移动部件之间的间隙 可移动部件和基板，用液体光固化树脂旋涂树脂，直到树脂覆盖可移动部件，将树脂的区域曝光以使与壁部件相对应的部分硬化，并且将未曝光部分 光固化树脂。

公开(公告)号：US08035290B2

公开(公告)日：2011-10-11

申请号：US12232203

申请日：2008-09-12

申请人： Masahiro Kato ,  Toshiyuki Misonou ,  Masashi Miyagawa

发明人： Masahiro Kato ,  Toshiyuki Misonou ,  Masashi Miyagawa

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01B1/24 ,  H01J29/28 ,  H01J31/15

摘要： A fluorescent display device includes an aluminum wiring layer formed on an insulating substrate; an insulating layer formed on the aluminum wiring layer, the insulating layer being provided with a through-hole disposed on the aluminum wiring layer; a conductive layer filled in the through-hole. The fluorescent display device further includes an anode conductor formed on the insulating layer to cover the conductive layer and a phosphor layer formed on the anode conductor. The conductive layer is formed of solid mixture containing aluminum and graphite.

摘要翻译： 荧光显示装置包括形成在绝缘基板上的铝布线层; 绝缘层，形成在所述铝布线层上，所述绝缘层设置有布置在所述铝布线层上的通孔; 填充在通孔中的导电层。 荧光显示装置还包括形成在绝缘层上以覆盖导电层的阳极导体和形成在阳极导体上的荧光体层。 导电层由含有铝和石墨的固体混合物形成。

公开(公告)号：US20080276605A1

公开(公告)日：2008-11-13

申请号：US12150474

申请日：2008-04-28

申请人： Masashi Miyagawa ,  Kimio Kohara ,  Seiji Inoue

发明人： Masashi Miyagawa ,  Kimio Kohara ,  Seiji Inoue

IPC分类号： F01N5/02

CPC分类号： F01N5/02 ,  F01N2240/02 ,  F01P2003/225 ,  F01P2060/08 ,  F28D15/0266 ,  F28D15/06 ,  F28D21/0003 ,  Y02T10/16

摘要： An exhaust heat recovery device includes an evaporator for evaporating working medium sealed thereinto by exhaust heat from an internal combustion engine, a condenser for cooling the working medium evaporated at the evaporator, and a communication portion for communicating the evaporator with the condenser in an annular shape. The exhaust heat recovery device further includes an internal pressure operating valve adapted to be closed when a pressure of the working medium is equal to or more than a predetermined pressure, and a temperature operating valve adapted to be closed when a temperature of the coolant is equal to or more than a predetermined temperature. The internal pressure operating valve and the temperature operating valve are disposed between a downstream side of the condenser and an upstream side of the evaporator.

摘要翻译： 一种废热回收装置，包括：蒸发器，用于通过来自内燃机的排气来密封其中的工作介质，用于冷却在蒸发器蒸发的工作介质的冷凝器;以及用于使蒸发器与冷凝器连通的连通部分， 。 排气热回收装置还包括适于当工作介质的压力等于或大于预定压力时关闭的内压操作阀，以及当冷却剂的温度相等时适于关闭的温度操作阀 达到或超过预定温度。 内部压力操作阀和温度操作阀设置在冷凝器的下游侧和蒸发器的上游侧之间。

公开(公告)号：US07291211B2

公开(公告)日：2007-11-06

申请号：US11311641

申请日：2005-12-20

申请人： Toshiaki Kaneko ,  Sadayuki Sugama ,  Masashi Miyagawa ,  Junichi Sakai ,  Yoko Ichinose ,  Yoshio Nakajima

发明人： Toshiaki Kaneko ,  Sadayuki Sugama ,  Masashi Miyagawa ,  Junichi Sakai ,  Yoko Ichinose ,  Yoshio Nakajima

IPC分类号： C09D11/02

CPC分类号： C09D11/32 ,  C09D11/40

摘要： An aqueous ink is provided which comprises a dispersible colorant comprising a colorant and chargeable resin pseudo fine particles smaller than the colorant, the colorant and the chargeable resin pseudo fine particles fixing to each other; and at least one of a water-soluble nonionic resin and an emulsion particle. As a result, it becomes possible to provide an aqueous ink suitable for ink jet recording which has high dispersion stability, is excellent in long-term dispersion stability, and is capable of providing an image excellent in fastness such as rubfastness, especially a highly glossy image. Further, there can also be provided an ink tank, an ink jet recording apparatus, an ink jet recording method, and an ink jet recorded image each using such aqueous ink.

摘要翻译： 提供了一种水性油墨，其包含可分散的着色剂，其包含着色剂和小于着色剂的可带电荷的树脂伪微粒，着色剂和可带电荷的树脂伪微粒彼此固定; 和至少一种水溶性非离子树脂和乳液颗粒。 结果，可以提供适合于喷墨记录的水性油墨，其具有高的分散稳定性，并且具有优异的长期分散稳定性，并且能够提供耐牢度如耐磨性，特别是高光泽度的图像 图片。 此外，还可以提供使用这种水性墨水的墨盒，喷墨记录装置，喷墨记录方法和喷墨记录图像。