公开(公告)号：US5221599A

公开(公告)日：1993-06-22

申请号：US703745

申请日：1991-05-21

申请人： Eisaku Katoh ,  Shuichi Sugita ,  Shuji Kida

发明人： Eisaku Katoh ,  Shuichi Sugita ,  Shuji Kida

IPC分类号： C07D317/54 ,  C07D405/12 ,  C07D405/14 ,  C07D413/12 ,  C07D413/14 ,  C07D417/12 ,  C07D417/14 ,  C07D487/04 ,  G03C7/305 ,  G03C7/32

CPC分类号： C07D405/12 ,  C07D317/54 ,  C07D405/14 ,  C07D413/10 ,  C07D413/14 ,  C07D417/12 ,  C07D417/14 ,  C07D487/04 ,  G03C7/30576 ,  Y10S430/158

摘要： A compound used as a silver halide photographic light sensitive material for releasing a photographically useful group (PUG) by the reaction with an oxidized developing compound during the developing process is disclosed.The compound has several timing groups so that the releasing can be controlled by several steps of the reactions to meet a required timing.The compound can be modified with various kinds of substituents so that the width of the reacting area is controlled. ##STR1##

公开(公告)号：US5169749A

公开(公告)日：1992-12-08

申请号：US686499

申请日：1991-04-17

申请人： Eisaku Katoh ,  Shuji Kida ,  Shuichi Sugita

发明人： Eisaku Katoh ,  Shuji Kida ,  Shuichi Sugita

IPC分类号： C07D317/30 ,  C07D317/46 ,  C07D327/04 ,  C07D339/06 ,  C07D405/04 ,  C07D409/04 ,  C07D411/04 ,  G03C7/305

CPC分类号： C07D405/04 ,  C07D317/30 ,  C07D317/46 ,  C07D327/04 ,  C07D339/06 ,  C07D409/04 ,  C07D411/04 ,  G03C7/30547 ,  Y02P20/55

摘要： The improved silver halide photographic material has a substantially colorless coupler that has a leaving group with a protected formyl group at the active site, said protected formyl group being such that subsequent to the elimination of the leaving group upon coupling reaction, the protective group for a formyl group undergoes cleavage, causing reaction with an aromatic primary amine to form a ballasted Schiff type dye. The novel substantially colorless coupler is capable of highly efficient dye formation.

公开(公告)号：US5994021A

公开(公告)日：1999-11-30

申请号：US864131

申请日：1997-05-28

申请人： Eisaku Katoh ,  Shuji Kida ,  Osamu Hatano ,  Kenzo Nakazawa

发明人： Eisaku Katoh ,  Shuji Kida ,  Osamu Hatano ,  Kenzo Nakazawa

IPC分类号： B41M5/337 ,  B41M5/28 ,  B41M5/36 ,  G03C1/00 ,  G03C1/675 ,  G03C1/498

CPC分类号： B41M5/287 ,  G03C1/002

摘要： A thermographic material is disclosed which comprises a support and provided thereon, a recording layer containing a photolytic free radical generating agent capable of providing a free radical on absorption of light, a dye decolored by the free radical, and an anti-decolorizing agent, the photolytic free radical generating agent and dye being contained in a microcapsule in the recording layer, and the anti-decolorizing agent being present outside the microcapsule in the recording layer, wherein an image is formed by imagewise heating the thermographic material to mix the anti-decolorizing agent with the photolytic free radical generating agent and the dye to form a latent image, and then exposing the heated material to light which the photolytic free radical generating agent absorbs, so that the dye at the latent image portions is not decolored and the dye at portions other than the latent image portions is decolored.

摘要翻译： 公开了一种热成像材料，其包括载体并且设置在其上，包含能够提供吸收光的自由基的光解自由基产生剂的记录层，由自由基脱色的染料和抗脱色剂， 光解自由基产生剂和染料包含在记录层中的微胶囊中，并且防脱色剂存在于记录层中的微胶囊外部，其中通过成像加热热成像材料形成图像以混合防脱色 用光解自由基发生剂和染料形成潜像，然后将加热的材料暴露于光解自由基产生剂吸收的光，使得潜像部分处的染料未脱色，染料在 除了潜像部分之外的部分被去色。

公开(公告)号：US5789135A

公开(公告)日：1998-08-04

申请号：US759014

申请日：1996-12-02

申请人： Eisaku Katoh ,  Manabu Shibata ,  Kenzo Nakazawa ,  Osamu Hatano ,  Tetsuya Yoshida ,  Shuji Kida

发明人： Eisaku Katoh ,  Manabu Shibata ,  Kenzo Nakazawa ,  Osamu Hatano ,  Tetsuya Yoshida ,  Shuji Kida

IPC分类号： B41M5/28 ,  B41M5/323 ,  G03C1/00 ,  G03C1/675 ,  G03C1/695 ,  G03C1/73 ,  B41M5/30 ,  B41M5/34

CPC分类号： G03C1/732 ,  B41M5/287 ,  B41M5/323 ,  G03C1/002 ,  G03C1/675 ,  G03C1/695

摘要： A light- and heat-sensitive recording material is disclosed, comprising a support provided thereon a light- and heat-sensitive layer containing a photo-color-forming element comprising a photodecomposable compound and an element capable of forming a color upon reaction with a decomposition product of the photodecomposable compound, wherein the photo-color-forming element is imagewise heated so as to be mixed to thereby form a latent image and the latent image is further exposed to light to form a color; at least one of the photodecomposable compound and the element capable of forming a color upon reaction with the decomposition product of the photodecomposable compound being dispersed through solution in an organic solvent.

摘要翻译： 公开了一种光敏和热敏记录材料，其包括在其上设置有含有光成像元件的光和热敏层的支撑体，其包含光可分解化合物和能够与分解反应形成颜色的元素 可光分解化合物的产物，其中光成像元件被成像加热以便混合从而形成潜像，并且潜像进一步暴露于光以形成颜色; 所述光可分解化合物和所述能够与所述光可分解化合物的分解产物反应的颜色的化合物中的至少一种通过溶液分散在有机溶剂中。

公开(公告)号：US5104780A

公开(公告)日：1992-04-14

申请号：US610086

申请日：1990-11-07

申请人： Shuichi Sugita ,  Shuji Kida ,  Hidenobu Ohya

发明人： Shuichi Sugita ,  Shuji Kida ,  Hidenobu Ohya

IPC分类号： G03C7/32 ,  G03C7/305

CPC分类号： G03C7/305 ,  Y10S430/156 ,  Y10S430/16

摘要： There is disclosed a light-sensitive silver halide photographic material which comprises containing a compound having ##STR1## group at 4-position of a pyrazole ring, and having a residue of non-diffusion type coupler through an oxygen atom, a sulfur atom or an imino group at the 5-position of the same, wherein A represents a residue of 1-phenyl-3-pyrazolidone derivatives and p is 0 or 1.

公开(公告)号：US07238399B2

公开(公告)日：2007-07-03

申请号：US10057652

申请日：2002-01-25

申请人： Hidenobu Ohya ,  Shuji Kida ,  Atsushi Tomotake ,  Shinichi Suzuki ,  Makoto Kaga

发明人： Hidenobu Ohya ,  Shuji Kida ,  Atsushi Tomotake ,  Shinichi Suzuki ,  Makoto Kaga

IPC分类号： B41M5/50

CPC分类号： B41M5/502 ,  B41M7/0027 ,  Y10T428/24802

摘要： An ink jet recording medium and its manufacturing method are disclosed, the medium comprising a substrate and provided thereon, plural ink absorption layers including an upper layer containing inorganic pigment and thermoplastic particles, wherein the content by weight of the inorganic pigment is greater than that of the thermoplastic particles.

摘要翻译： 公开了一种喷墨记录介质及其制造方法，所述介质包括基板并设置在其上，多个墨吸收层包括含有无机颜料和热塑性颗粒的上层，其中无机颜料的重量含量大于 热塑性颗粒。

公开(公告)号：US07073899B2

公开(公告)日：2006-07-11

申请号：US10447543

申请日：2003-05-28

申请人： Shuji Kida ,  Tomomi Yoshizawa ,  Shinichi Suzuki ,  Hidenobu Ohya

发明人： Shuji Kida ,  Tomomi Yoshizawa ,  Shinichi Suzuki ,  Hidenobu Ohya

IPC分类号： B41J2/01

CPC分类号： C09D11/30 ,  C09D11/38

摘要： An ink jet recording method including a step of: jetting a dye ink onto a surface of a recording medium, wherein said dye ink includes a latex capable of absorbing ultraviolet light, and said recording medium includes a substrate having thereon at least one ink absorbing layer, the outermost ink absorbing layer being a porous layer.

摘要翻译： 一种喷墨记录方法，包括以下步骤：将染料油墨喷射到记录介质的表面上，其中所述染料油墨包括能够吸收紫外光的胶乳，并且所述记录介质包括其上具有至少一个吸墨层 ，最外面的墨水吸收层是多孔层。

公开(公告)号：US5464732A

公开(公告)日：1995-11-07

申请号：US253092

申请日：1994-06-02

申请人： Shuji Kida ,  Yukio Oya ,  Akiyoshi Tai

发明人： Shuji Kida ,  Yukio Oya ,  Akiyoshi Tai

IPC分类号： G03C7/30 ,  G03C7/36 ,  G03C7/392

CPC分类号： G03C7/3003 ,  G03C7/30 ,  G03C7/36 ,  G03C7/39216

摘要： A silver halide color photographic light-sensitive material is disclosed. The light-sensitive material comprises a support having thereon a plurality of silver halide emulsion layers, wherein a silver halide emulsion layer arranged at the position nearest to the support among said silver halide emulsion layers contains a dye-forming coupler and a color stain preventing agent represented by Formula HQ-1 in an amount of 1 mol % to 5 mol % of the dye-forming coupler. ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are each independently a hydrogen atom, a halogen atom or a specified substituent, provided that at least one of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 is a group having 6 or more carbon atoms in total.

摘要翻译： 公开了一种卤化银彩色照相感光材料。 感光材料包括其上具有多个卤化银乳剂层的载体，其中布置在所述卤化银乳剂层中最靠近载体的位置的卤化银乳剂层含有染料形成成色剂和防止着色剂 由式HQ-1表示，为染料形成成色剂的1mol％至5mol％。 其中R 1，R 2，R 3和R 4各自独立地为氢原子，卤原子或指定的取代基，其中R 1，R 2，R 3和R 4中的至少一个为具有6或 总共有更多的碳原子。

公开(公告)号：US08439480B2

公开(公告)日：2013-05-14

申请号：US12920539

申请日：2009-01-28

申请人： Shuji Kida

发明人： Shuji Kida

IPC分类号： B41J2/155

CPC分类号： B41J2/515 ,  B41J2/2114

摘要： This aims to provide an inkjet recording apparatus which prevents a beading or a color bleeding in a recording system using a line head, and an inkjet recording method. The inkjet recording apparatus comprises an ink line head equipped with nozzle rows having a plurality of nozzles arranged at a predetermined pitch for discharging inks containing coloring materials, and a fixing liquid line head equipped with nozzle rows having a plurality of nozzles arranged at a predetermined pitch for discharging fixing liquids to enhance the fixtures of the inks to a recording medium. The inkjet recording apparatus performs the records by discharging the inks and the fixing liquids from the individual line heads to the recording medium while moving the recording medium and the individual line heads relatively in predetermined directions. The inkjet recording apparatus is characterized in that the nozzle rows of the ink line head and the fixing liquid line head are arranged such that they are deviated from each other by one half of the predetermined pitch in the nozzle row direction.

摘要翻译： 这旨在提供一种防止在使用线头的记录系统中的波纹或颜色渗色的喷墨记录装置和喷墨记录方法。 喷墨记录装置包括具有喷嘴列的墨水头，喷嘴列具有以预定间距排列的多个喷嘴，用于排放含有着色材料的墨水，以及具有喷嘴列的定影液体管线，该喷嘴列具有以预定间距排列的多个喷嘴 用于排出固定液体以增强油墨到记录介质的固定。 喷墨记录装置通过将墨水和定影液从各个行头排出到记录介质，同时在预定方向上相对地移动记录介质和各个行头，执行记录。 喷墨记录装置的特征在于，墨水头和定影液线头的喷嘴排布置成使得它们在喷嘴行方向上彼此偏离预定间距的一半。

公开(公告)号：US20050140767A1

公开(公告)日：2005-06-30

申请号：US11062517

申请日：2005-02-22

申请人： Makoto Kaga ,  Shuji Kida ,  Shinichi Suzuki ,  Hidenobu Ohya ,  Teruyuki Fukuda ,  Fujio Miyamoto

发明人： Makoto Kaga ,  Shuji Kida ,  Shinichi Suzuki ,  Hidenobu Ohya ,  Teruyuki Fukuda ,  Fujio Miyamoto

IPC分类号： B41J11/00 ,  B41J2/01

CPC分类号： B41J11/002 ,  B41M7/009

摘要： A fixing belt or a fixing roller for fixing an ink jet image recorded on an ink jet recording material by heat, the fixing belt comprising a base material having thereon a surface layer contacting the ink jet recording material during fixing, the fixing roller comprising a heating roller and a pressure roller having base materials A and B, respectively, at least one of the heating roller and the pressure roller having a. surface layer contacting the ink jet recording material during fixing, wherein the surface layer has a peel strength of not less than 30 g/5 cm or a pencil hardness of HB or more, and the surface layer is produced by a method comprising the steps of: coating a hardenable silicone on the base material by a dip coating; and hardening the coated hardenable silicone by heat.

摘要翻译： 定影带或定影辊，用于通过加热固定记录在喷墨记录材料上的喷墨图像，所述定影带包括其上具有与定影期间的喷墨记录材料接触的表面层的基材，所述定影辊包括加热 辊和压力辊分别具有基材A和B，加热辊和加压辊中的至少一个具有a。 表面层在固定期间与喷墨记录材料接触，其中表面层的剥离强度不小于30g / 5cm或铅笔硬度为HB或更高，并且表面层通过包括以下步骤的方法制备： ：通过浸涂在基材上涂覆可硬化的硅酮; 并通过加热硬化涂覆的可硬化硅树脂。