公开(公告)号：US07736427B2

公开(公告)日：2010-06-15

申请号：US12002276

申请日：2007-12-13

申请人： Kazuhiko Kitamura ,  Akihito Sao ,  Hiroshi Fukumoto

发明人： Kazuhiko Kitamura ,  Akihito Sao ,  Hiroshi Fukumoto

IPC分类号： C09D11/02

CPC分类号： C09D11/40 ,  C09D11/328

摘要： An inkset comprising at least a yellow ink composition, two types of magenta ink compositions of different color density, and a cyan ink composition: the magenta ink composition containing as a colorant at least one type of compound expressed by the formula M-1, and at least one type of compound expressed by the formula M-2, the yellow ink composition containing as a colorant at least one type of compound expressed by the formula Y-1 the cyan ink composition containing as a cyan dye at least one type of compound selected from the compounds or salt thereof expressed by the formula C-1.

摘要翻译： 包含至少一种黄色油墨组合物，两种不同颜色密度的品红色墨水组合物和青色墨水组合物的墨水组合物：含有至少一种由式M-1表示的化合物作为着色剂的品红色油墨组合物，以及 由式M-2表示的至少一种类型的化合物，黄色油墨组合物含有至少一种由式Y-1表示的化合物作为着色剂，青色油墨组合物含有青色染料至少一种类型的化合物 选自由式C-1表示的化合物或其盐。

公开(公告)号：US07083669B2

公开(公告)日：2006-08-01

申请号：US10419720

申请日：2003-04-21

申请人： Hiroshi Fukumoto ,  Yasuhiro Oki ,  Kazuhiko Kitamura ,  Hiroko Hayashi

发明人： Hiroshi Fukumoto ,  Yasuhiro Oki ,  Kazuhiko Kitamura ,  Hiroko Hayashi

IPC分类号： C09D11/00 ,  C09D11/02 ,  B41J2/01

CPC分类号： C09D11/32 ,  C09D11/328 ,  C09D11/38

摘要： The present invention provides an ink composition comprising at least: water; a cyan dye; and an aromatic compound having a carboxyl group and/or a salt thereof. Also disclosed are an inkjet recording method using the ink composition, and recorded matter recorded using the ink composition or by the inkjet recording method.

摘要翻译： 本发明提供一种至少包含水的油墨组合物; 青色染料; 和具有羧基的芳族化合物和/或其盐。 还公开了使用油墨组合物的喷墨记录方法和使用油墨组合物记录的记录物质或通过喷墨记录方法。

公开(公告)号：US06858069B2

公开(公告)日：2005-02-22

申请号：US10279740

申请日：2002-10-24

申请人： Tetsuya Aoyama ,  Kazuhiko Kitamura ,  Hiroshi Fukumoto ,  Yoshihiro Sawatari ,  Shuji Sugawara ,  Makiko Matsui

发明人： Tetsuya Aoyama ,  Kazuhiko Kitamura ,  Hiroshi Fukumoto ,  Yoshihiro Sawatari ,  Shuji Sugawara ,  Makiko Matsui

IPC分类号： B41J2/01 ,  B41M5/00 ,  C09B33/22 ,  C09D11/00 ,  C09D11/326 ,  C09D11/328 ,  C09D11/38 ,  C09D11/02

CPC分类号： C09D11/32 ,  C09D11/328

摘要： To provide a black aqueous ink composition for excellent light and gas fastness, an ink set including the ink composition, and an ink jet recording process using the same, the black aqueous ink composition contains at least a trisazo dye represented by Chemical Formula 31.

摘要翻译： 为了提供具有优异的耐光牢度的黑色水性油墨组合物，包括油墨组合物的油墨组和使用该油墨组合物的喷墨记录方法，黑色水性油墨组合物至少含有由化学式31表示的三偶氮染料。

公开(公告)号：US06236538B1

公开(公告)日：2001-05-22

申请号：US08136123

申请日：1993-10-14

申请人： Naoshi Yamada ,  Hitoshi Ohta ,  Hiroshi Fukumoto ,  Naoya Tanaka ,  Yuichi Yoshida ,  Takuji Oda

发明人： Naoshi Yamada ,  Hitoshi Ohta ,  Hiroshi Fukumoto ,  Naoya Tanaka ,  Yuichi Yoshida ,  Takuji Oda

IPC分类号： G11B5147

CPC分类号： G11B15/62 ,  G11B5/00817 ,  G11B5/00826 ,  G11B5/10 ,  G11B5/127 ,  G11B5/17 ,  G11B5/29 ,  G11B5/3103 ,  G11B5/313 ,  G11B5/35 ,  G11B5/488 ,  G11B5/4893 ,  G11B5/55 ,  G11B5/5504 ,  G11B5/5508 ,  G11B5/56 ,  G11B5/584 ,  G11B15/12 ,  H01F17/0033

摘要： A magnetic structure and a magnetic head capable of reducing the size thereof and raising the degree of integration is disclosed which has a structure including a substrate having a plurality of ridge-like projections each having slant side-surfaces; the substrate having thereon: a first conductive passage consisting of a plurality of parallel and conductive passages each of which is formed on opposing slant surfaces of adjacent projections and on the bottom surface between the slant surfaces; a first insulating layer stacked on the first conductive passage and the substrate; a magnetic core made of magnetic material enclosed in a groove-shape recess formed by the adjacent projections and the bottom surface; a second insulating layer stacked on the magnetic core; and a second conductive passage formed on the second insulating layer to sequentially connect ends of the first conductive passage to form a helical coil, wherein the magnetic core is separated by the projection so that a plurality of coils are integrally formed on the same substrate.

摘要翻译： 公开了一种能够减小其尺寸并提高集成度的磁性结构和磁头，其具有包括具有多个脊状突起的基板的结构，每个脊状突起各自具有倾斜的侧表面; 所述基板具有：由多个平行导电通路组成的第一导电通路，每个平行导电通道形成在相邻突起的相对的倾斜表面上以及在所述倾斜表面之间的底表面上; 堆叠在第一导电通路和基板上的第一绝缘层; 由磁性材料制成的磁芯，其包围在由相邻突起和底表面形成的槽形凹部中; 堆叠在所述磁芯上的第二绝缘层; 以及形成在所述第二绝缘层上以顺序地连接所述第一导电通道的端部以形成螺旋线圈的第二导电通路，其中所述磁芯由所述突起分开，使得多个线圈一体地形成在同一基板上。

公开(公告)号：US06182907B2

公开(公告)日：2001-02-06

申请号：US09358420

申请日：1999-07-22

申请人： Hiroyuki Nakagawa ,  Hiroshi Fukumoto ,  Jyunichi Aizawa ,  Yasuhiko Ozaki

发明人： Hiroyuki Nakagawa ,  Hiroshi Fukumoto ,  Jyunichi Aizawa ,  Yasuhiko Ozaki

IPC分类号： B05B108

CPC分类号： B41J2/14008 ,  B05B17/0607

摘要： At a dot cycle (T3), a dummy burst signal as well as a jet burst signal are supplied for a vibration exciter to drive it so that the vibration exciter can provide liquid with a periodic radiation pressure. The dummy burst signal is so determined as to jet no droplet, with a smaller number of pulses and so on. That allows a stable motion of meniscus of ink and it is thereby possible to stably jet the droplets. With this control provided is a technique to improve a shape of an ink surface from which the droplets are created and stably jet the droplets when a liquid jet unit for jetting the droplets from a liquid surface is driven.

摘要翻译： 在点周期（T3），为振动激励器提供虚拟脉冲串信号以及喷气突发信号以驱动它，使得振动激励器能够提供具有周期性辐射压力的液体。 假突发信号被确定为不喷射液滴，脉冲数较少等等。 这允许墨水弯月面的稳定运动，从而可以稳定地喷射液滴。 通过提供这种控制，提供了一种用于改进墨表面的形状的技术，当从液面喷射液滴的液体喷射单元被驱动时，可以从其中产生液滴并稳定地喷射液滴。

公开(公告)号：US5663032A

公开(公告)日：1997-09-02

申请号：US180460

申请日：1994-01-12

申请人： Tetsuro Fukui ,  Masato Katayama ,  Kozo Arahara ,  Hiroshi Fukumoto ,  Yoshio Takasu ,  Kenji Kagami ,  Akihiro Mouri ,  Kazuo Isaka ,  Kyo Miura

发明人： Tetsuro Fukui ,  Masato Katayama ,  Kozo Arahara ,  Hiroshi Fukumoto ,  Yoshio Takasu ,  Kenji Kagami ,  Akihiro Mouri ,  Kazuo Isaka ,  Kyo Miura

IPC分类号： G03F7/004 ,  G03F7/027 ,  G03F7/028 ,  G03F7/06 ,  G03F7/38 ,  G03C8/02

CPC分类号： G03F7/0285

摘要： A photosensitive material comprises a photosensitive composition comprising a photosensitive and heat-developable element and a photopolymerizable element. An imagewise unexposed area on the material is polymerized by imagewise exposure, heating and whole areal exposure. The photosensitive and heat-developable element comprises at least a photosensitive silver halide, an organic silver salt and a reducing agent of the formula ##STR1## The photopolymerizable element comprises at least a polymerizable polymer precursor and a photopolymerization initiator. An image forming method comprises the steps; subjecting a photosensitive material in the same layer to imagewise exposure and heating to form an image; and subjecting the resultant photosensitive material to whole areal exposure to polymerize and imagewise unexposed or exposed area thereof.

摘要翻译： 感光材料包括光敏组合物，其包含感光和可热显影元件和可光聚合元件。 通过成像曝光，加热和全面曝光聚合材料上的成像未曝光区域。 感光和可热显影元件至少包含感光卤化银，有机银盐和下式的还原剂。光聚合元件至少包含可聚合聚合物前体和光聚合引发剂。 一种图像形成方法包括以下步骤： 对相同层中的感光材料进行成像曝光和加热以形成图像; 并使所得感光材料全面曝光聚合和成像未曝光或曝光区域。

公开(公告)号：US5032849A

公开(公告)日：1991-07-16

申请号：US416488

申请日：1989-10-03

申请人： Kohzoh Arahara ,  Hiroshi Fukumoto

发明人： Kohzoh Arahara ,  Hiroshi Fukumoto

IPC分类号： B41C1/10 ,  B41F31/00

CPC分类号： B41C1/105 ,  B41F31/00 ,  B41F31/005

摘要： A method for transferring a viscous substance includes the steps of providing a viscous substance having an adhesive characteristic which changes in correpondence to the polarity of a voltage applied thereto. The viscous substance had an adhesive characteristic when no voltage is applied thereto and its adhesiveness is reduced when a voltage is applied thereto. The method further includes the steps of disposing the viscous substance between first and second electrodes and applying a voltage between the first and second electrodes to thereby substantially attach the entirety of the viscous substance to one of the first and second electrodes.

公开(公告)号：US4920361A

公开(公告)日：1990-04-24

申请号：US214374

申请日：1988-06-24

申请人： Kohzoh Arahara ,  Hiroshi Fukumoto ,  Toshiya Yuasa ,  Toshikazu Ohnishi ,  Fumitaka Kan, deceased ,  Hiroshi Tanioka ,  Norihiko Koizumi ,  Noboru Tohyama

发明人： Kohzoh Arahara ,  Hiroshi Fukumoto ,  Toshiya Yuasa ,  Toshikazu Ohnishi ,  Fumitaka Kan, deceased ,  Hiroshi Tanioka ,  Norihiko Koizumi ,  Noboru Tohyama

IPC分类号： B41C1/10 ,  B41M5/025 ,  B41M5/26 ,  B41M5/382 ,  C09D11/02

CPC分类号： B41M5/38207 ,  B41C1/105

摘要： An image recording method and an image recording apparatus using an ink which is substantially non-adhesive but can be imparted with an adhesiveness when subjected to a pH change. In the image recording method, the ink is subjected to a pattern of pH change to be provided with an adhesive pattern, which is then transferred to a recording medium, such as plain paper, directly or by the medium of an intermediate transfer medium to form an ink pattern corresponding to the pH change pattern.

公开(公告)号：US4673631A

公开(公告)日：1987-06-16

申请号：US808508

申请日：1985-12-13

申请人： Hiroshi Fukumoto ,  Katsuhiko Tanaka ,  Yoji Kawagishi

发明人： Hiroshi Fukumoto ,  Katsuhiko Tanaka ,  Yoji Kawagishi

IPC分类号： G03G9/097 ,  G03G9/08

CPC分类号： G03G9/09783

摘要： A triboelectrically chargeable composition for use in development of electrostatic latent images. The composition contains a metal complex of an amino acid compound having an amino or mono-substituted amino group and a carboxylic group. The composition is embodied typically as a positively chargeable toner and also as a charge-imparting material for charging a toner.

摘要翻译： 用于静电潜像显影的摩擦电荷充电组合物。 该组合物含有具有氨基或单取代氨基和羧基的氨基酸化合物的金属络合物。 该组合物通常体现为可充正电的调色剂，并且还作为用于带电调色剂的电荷赋予材料。

公开(公告)号：US4663263A

公开(公告)日：1987-05-05

申请号：US789016

申请日：1985-10-18

申请人： Takeshi Ikeda ,  Eiichi Imai ,  Hiroshi Fukumoto ,  Katsuhiko Tanaka ,  Koshi Suematsu ,  Motoo Urawa ,  Masanori Takenouchi

发明人： Takeshi Ikeda ,  Eiichi Imai ,  Hiroshi Fukumoto ,  Katsuhiko Tanaka ,  Koshi Suematsu ,  Motoo Urawa ,  Masanori Takenouchi

IPC分类号： G03G9/097 ,  G03G15/08 ,  G03G9/08

CPC分类号： G03G15/0812 ,  G03G15/0818 ,  G03G9/09775

摘要： A triboelectrically chargeable composition for use in development of electrostatic latent images. The composition contains a substituted guanidine compound having at least one substituent group. The substituted guanidine compound is preferably one represented by the formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are the same or different groups including hydrogen atom, alkyl, cycloalkyl, alkenyl, aryl, aralkyl, alkaryl, and heterocyclic groups, of which a hydrogen atom may be further replaced by a substituent group, and at least one of R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 is a group other than hydrogen. The composition is embodied typically as a positively chargeable toner and also as a charge-imparting material for charging a toner.

摘要翻译： 用于静电潜像显影的摩擦电荷充电组合物。 该组合物含有具有至少一个取代基的取代的胍化合物。 取代的胍化合物优选为由下式表示的化合物：其中R 1，R 2，R 3，R 4和R 5是相同或不同的基团，包括氢原子，烷基，环烷基，烯基，芳基，芳烷基，烷芳基和杂环基， 其中氢原子可以进一步被取代基取代，R 1，R 2，R 3，R 4和R 5中的至少一个是除氢以外的基团。 该组合物通常体现为可充正电的调色剂，并且还作为用于带电调色剂的电荷赋予材料。