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1. 发明授权

US5428599A Optical recording medium, information recording method and information reproducing method 失效
标题翻译：光记录介质，信息记录方法和信息再现方法
公开(公告)号：US5428599A
公开(公告)日：1995-06-27
申请号：US77537
申请日：1993-06-17
申请人： Masataka Yashima , Hiroyuki Sugata , Tsuyoshi Santo , Miki Tamura , Chieko Mihara
发明人： Masataka Yashima , Hiroyuki Sugata , Tsuyoshi Santo , Miki Tamura , Chieko Mihara
IPC分类号： G11B7/0045 , G11B7/005 , G11B7/013 , G11B7/24 , G11B7/24085 , G11B7/00 , G03C1/72
CPC分类号： G11B7/24085 , G11B7/00452 , G11B7/0051 , G11B7/24 , Y10S430/146
摘要： An optical recording medium includes in sequence a transparent substrate, a light-reflecting layer, a transparent intermediate layer and a light-absorbing layer. The light-reflecting layer and the light-absorbing layer are respectively formed as a layer of an organic coloring matter. The light-absorbing layer can cause deformation for recording information accompanied with a local charge in thickness of the transparent intermediate layer in response to a recording beam indicated to the light-absorbing layer through the transparent substrate. The transparent substrate, the light-reflecting layer, the transparent intermediate layer and the light-absorbing layer in combination constitutes a multi-layer optical element with respect to a reproducing beam having a prescribed wavelength and incident to the light-absorbing layer through the transparent substrate, the multi-layer optical element showing a minimum reflectance and a maximum reflectance of the reproducing beam at an incident surface of the optical recording medium at different thicknesses of the transparent intermediate layer. The transparent intermediate layer is formed in a thickness providing a mediate reflectance between the maximum and minimum transmittances. At the record pit, the multi-layer optical element is converted into a fresh element providing a successive reflectance change including a higher and a lower reflectance with respect to the reference reflectance at non-record parts, due to the change in thickness of the transparent intermediate layer.
摘要翻译：光记录介质依次包括透明基板，光反射层，透明中间层和光吸收层。光反射层和光吸收层分别形成为有机色素层。响应于通过透明基板向光吸收层指示的记录光束，光吸收层可以引起伴随着透明中间层厚度的局部电荷的记录信息的变形。透明基板，光反射层，透明中间层和光吸收层组合构成相对于具有规定波长的再现光束的多层光学元件，并通过透明基板入射到光吸收层基板，所述多层光学元件在所述透明中间层的不同厚度处表现出在所述光学记录介质的入射表面处的所述再现光束的最小反射率和最大反射率。透明中间层形成为提供最大和最小透射率之间的介质反射率的厚度。在记录凹坑处，多层光学元件被转换成新鲜元件，由于透明度的变化，提供了相对于非记录部分的基准反射率具有较高和较低反射率的连续反射率变化。中间层。

2. 发明授权

US5482822A Infrared-absorptive compound and optical recording medium making use of the same 失效
标题翻译：红外吸收化合物和使用它的光学记录介质
公开(公告)号：US5482822A
公开(公告)日：1996-01-09
申请号：US59853
申请日：1993-05-11
申请人： Chieko Mihara , Hiroyuki Sugata , Tsuyoshi Santo , Miki Tamura
发明人： Chieko Mihara , Hiroyuki Sugata , Tsuyoshi Santo , Miki Tamura
IPC分类号： G11B7/244 , G11B11/00
CPC分类号： G11B7/244 , Y10S430/146
摘要： An infrared-absorptive compound is disclosed which has the structure represented by the following formula (I) or (II) ##STR1## Also, an optical recording medium having a recording layer containing the infrared-absorptive compound is disclosed.
摘要翻译：公开了具有由下式（I）或（II）表示的结构的红外线吸收化合物。另外，具有含有红外吸收光的记录层的光记录介质公开了化合物。

3. 发明授权

US06558740B1 Printing medium, production process thereof and image-forming process using the medium 失效
标题翻译：印刷介质，其生产工艺和使用介质的成像工艺
公开(公告)号：US06558740B1
公开(公告)日：2003-05-06
申请号：US09330319
申请日：1999-06-11
申请人： Tsuyoshi Santo , Hiroyuki Sugata , Yuji Kondo , Hiroshi Tomioka
发明人： Tsuyoshi Santo , Hiroyuki Sugata , Yuji Kondo , Hiroshi Tomioka
IPC分类号： B05D504
CPC分类号： B41M5/5218 , B41M5/52 , B41M5/5227
摘要： Disclosed herein is a printing medium comprising a substrate and an ink-receiving layer which comprises an alumina hydrate surface-treated with a coupling agent and is provided on the substrate.
摘要翻译：本文公开了一种包括基材和油墨接收层的打印介质，其包含用偶联剂表面处理的氧化铝水合物，并且设置在基材上。

4. 发明授权

US5965252A Printing medium 失效
标题翻译：印刷介质
公开(公告)号：US5965252A
公开(公告)日：1999-10-12
申请号：US640110
申请日：1996-04-30
申请人： Tsuyoshi Santo , Hiroyuki Sugata , Yuji Kondo , Hiroshi Tomioka
发明人： Tsuyoshi Santo , Hiroyuki Sugata , Yuji Kondo , Hiroshi Tomioka
IPC分类号： B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52 , D06P5/00 , D21H19/38 , B41M5/26
CPC分类号： B41M5/5218 , B41M5/52 , B41M5/5227
摘要： Disclosed herein is a printing medium comprising a substrate and an ink-receiving layer which comprises an alumina hydrate surface-treated with a coupling agent and is provided on the substrate.
摘要翻译：本文公开了一种包括基材和油墨接收层的打印介质，其包含用偶联剂表面处理的氧化铝水合物，并且设置在基材上。

5. 发明授权

US07255901B2 Recording medium for ink and method for producing the same 有权
标题翻译：油墨记录介质及其制造方法
公开(公告)号：US07255901B2
公开(公告)日：2007-08-14
申请号：US10678143
申请日：2003-10-06
申请人： Kenichi Yamaguchi , Shigehira Iida , Tsuyoshi Santo , Yuji Kondo , Motoaki Sato
发明人： Kenichi Yamaguchi , Shigehira Iida , Tsuyoshi Santo , Yuji Kondo , Motoaki Sato
IPC分类号： B41M5/50
CPC分类号： B41M5/506 , B41M5/5218 , B41M5/5236 , B41M5/5245 , B41M5/5254
摘要： A recording medium for ink, capable of rapidly absorbing large amounts of ink, showing excellent color forming ability and capable of suppressing image deterioration caused by dye displacement that occurs when an image is stored in humid conditions and image deterioration caused by light when a printed image is displayed, and providing a printed image showing excellent long-term stability. The invention also provides a recording medium for ink having at least one layer provided on a substrate, and an ink receiving layer containing alumina hydrate as an outermost layer. A surface of the substrate at least on the side of the ink receiving layer is subjected to a cationizing treatment. An undercoat layer is provided on the same side as the cationizing treatment, to obtain cations in a predetermined distribution. The outermost ink receiving layer is provided on the undercoat layer.
摘要翻译：一种用于油墨的记录介质，能够快速吸收大量的油墨，显示出优良的成色能力，并且能够抑制当在潮湿条件下存储图像时发生的染料位移引起的图像劣化，以及当打印图像时由光引起的图像劣化并且提供显示出优异的长期稳定性的打印图像。本发明还提供了一种用于油墨的记录介质，其具有设置在基板上的至少一层，以及含有氧化铝水合物作为最外层的油墨接收层。至少在油墨接收层一侧的基材表面进行阳离子化处理。在与阳离子化处理相同的一侧设置底涂层，以获得预定分布的阳离子。最外层的油墨接收层设置在底涂层上。

6. 发明授权

US07244478B2 Recording medium having ink-receiving layer and method of manufacturing the same 失效
标题翻译：具有油墨接收层的记录介质及其制造方法
公开(公告)号：US07244478B2
公开(公告)日：2007-07-17
申请号：US10664872
申请日：2003-09-22
申请人： Yuji Kondo , Shigehira Iida , Tsuyoshi Santo , Motoaki Sato , Kenichi Yamaguchi
发明人： Yuji Kondo , Shigehira Iida , Tsuyoshi Santo , Motoaki Sato , Kenichi Yamaguchi
IPC分类号： B41M5/40
CPC分类号： B41M5/52 , B41M5/508 , B41M5/5218 , B41M5/5254
摘要： A method of manufacturing a recording medium with an excellent productivity is provided. The method provides a recording medium having excellent ink absorbency and coloring property and includes an ink-receiving layer in which a binder is restricted and controlled. The present invention provides a method of manufacturing a recording medium including the steps of: performing a surface treatment on a substrate; and forming an ink-receiving layer using at least a pigment, polyvinyl alcohol, and a coating liquid that contains at least one selected from the group consisting of boric acid and borate. In this method, the surface-treatment step includes a first surface treatment and a second surface treatment. In the first surface treatment, a coating liquid that contains at least one selected from the group consisting of boric acid and borate is applied followed by being dried and solidified. In the second surface treatment, after the first surface treatment, a coating liquid that contains at least one selected from the group consisting of boric acid and borate is applied on the substrate. While the substrate is in a state of being wet by the coating liquid applied in the second surface treatment, the substrate is further coated with a coating liquid for forming the ink-receiving layer.
摘要翻译：提供了一种制造具有优异生产率的记录介质的方法。该方法提供了具有优异的油墨吸收性和着色性的记录介质，并且包括其中粘合剂被限制和控制的油墨接收层。本发明提供一种制造记录介质的方法，包括以下步骤：对基底进行表面处理; 以及使用至少含有选自硼酸和硼酸盐中的至少一种的颜料，聚乙烯醇和涂布液形成油墨接收层。在该方法中，表面处理步骤包括第一表面处理和第二表面处理。在第一表面处理中，涂布含有选自硼酸和硼酸盐中的至少一种的涂布液，然后进行干燥固化。在第二表面处理中，在第一表面处理之后，在基板上涂布含有选自硼酸和硼酸盐中的至少一种的涂布液。当基板处于被第二表面处理中施加的涂布液湿润的状态时，基板进一步涂覆有用于形成油墨接收层的涂布液。

7. 发明授权

US06685999B2 Recording medium and method of manufacturing the same 失效
标题翻译：记录介质及其制造方法
公开(公告)号：US06685999B2
公开(公告)日：2004-02-03
申请号：US09472992
申请日：1999-12-28
申请人： Hirofumi Ichinose , Tsuyoshi Santo , Hiroshi Tomioka
发明人： Hirofumi Ichinose , Tsuyoshi Santo , Hiroshi Tomioka
IPC分类号： B41M500
CPC分类号： B41M5/506 , B41M5/502 , Y10T428/24802
摘要： A recording medium for ink jet printing comprises a base material layer such as paper or plastic sheet, a porous lower layer formed on the base material layer, and a porous upper layer formed on the porous lower layer. The porous lower layer contains hydrated alumina showing a boehmite structure. The porous upper layer mainly comprises agglomerates of spherical silica particles with particle diameters ranging between 1 and 100 nm and a binder and contains voids mainly found between the agglomerates, not within the agglomerates. Preferably, a second type of spherical silica particles having smaller particle diameters than the above first type of spherical silica particles are also contained in the porous upper layer, and in this case, the first type particles have particle diameters ranging between 10 and 100 nm and are mostly found outside the agglomerates, while the second type particles have particle diameters ranging between 1 and 10 nm and are mostly found within the agglomerates. The recording medium provides excellent image qualities even when a large amount of ink is applied at a time in case of high speed printing or different types of ink containing various dyes or pigments are used.
摘要翻译：用于喷墨打印的记录介质包括诸如纸或塑料片的基材层，在基材层上形成的多孔下层和形成在多孔下层上的多孔上层。多孔下层含有显示勃姆石结构的水合氧化铝。多孔上层主要包括粒径为1〜100nm的球状二氧化硅颗粒和粘合剂的附聚物，并且包含主要在附聚物之间而不在附聚物内的空隙。优选地，在多孔上层中还含有比上述第一种球状二氧化硅颗粒小的粒径的第二类球状二氧化硅颗粒，在这种情况下，第一类型的颗粒的粒径范围为10-100nm，大部分发现在附聚物的外部，而第二类型的颗粒具有1至10nm的粒径，并且大部分存在于附聚物内。即使在高速打印的情况下一次施加大量的墨水或者使用含有各种染料或颜料的不同类型的墨水时，记录介质也提供优异的图像质量。

8. 发明申请

US20070166487A1 RECORDING MEDIUM FOR INK AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：油墨记录介质及其制造方法
公开(公告)号：US20070166487A1
公开(公告)日：2007-07-19
申请号：US11687906
申请日：2007-03-19
申请人： Kenichi Yamaguchi , Shigehira Iida , Tsuyoshi Santo , Yuji Kondo , Motoaki Sato
发明人： Kenichi Yamaguchi , Shigehira Iida , Tsuyoshi Santo , Yuji Kondo , Motoaki Sato
IPC分类号： B41M5/50 , B41M5/40
CPC分类号： B41M5/506 , B41M5/5218 , B41M5/5236 , B41M5/5245 , B41M5/5254
摘要： The invention provides a recording medium for ink having an ink absorbing ability capable of absorbing ink of a large amount at a high speed, showing an excellent color forming ability and capable of suppressing an image deterioration by a dye displacement which tends to appear particularly in an image storage under a high humidity condition, and an image deterioration caused by light when a printed image is displayed, and showing an excellent stability with time of the printed image, and a method for producing such recording medium for ink. The invention also provides a recording medium for ink having at least one layer laminated on a substrate and including an ink receiving layer containing alumina hydrate as an outermost layer, in which a surface of the substrate at least on the side of the ink receiving layer is subjected to a cationizing treatment, further having an undercoat layer on the side of such cationizing treatment to obtain cations in a predetermined distribution, and having an outermost ink receiving layer laminated on said undercoat layer, and a producing method for such recording medium for ink.
摘要翻译：本发明提供了具有能够高速吸收大量油墨的油墨吸收能力的油墨记录介质，显示出优良的成色能力并且能够抑制特别是在在高湿度条件下的图像存储，以及当显示打印图像时由光引起的图像劣化，并且显示出打印图像的时间优异的稳定性，以及用于制造这种油墨记录介质的方法。本发明还提供了一种用于油墨的记录介质，其具有层压在基材上的至少一层，并且包括含有氧化铝水合物作为最外层的油墨接收层，其中至少在油墨接收层侧的基材的表面是进行阳离子化处理，在该阳离子化处理侧进一步具有底涂层以获得预定分布的阳离子，并且具有层压在所述底涂层上的最外层油墨接收层，以及这种用于油墨的记录介质的制备方法。

9. 发明申请

US20060182906A1 Article having microporous body part, production method of ink medium, diffusion method of sulfur-containing organic acid into microporous layer, production method of article having meicroporous body part, and inkjet recording medium produced therefrom 有权
标题翻译：具有微孔体部分，油墨介质的制造方法，含硫有机酸向微孔层的扩散方法，具有特征体部的制品的制造方法，以及由其制造的喷墨记录介质
公开(公告)号：US20060182906A1
公开(公告)日：2006-08-17
申请号：US11396627
申请日：2006-04-04
申请人： Hisao Kamo , Masanori Ito , Takashi Sawada , Muneyoshi Sunada , Yasuyuki Ishida , Hiroshi Asakawa , Tsuyoshi Santo , Mariko Suzuki , Satoko Ito
发明人： Hisao Kamo , Masanori Ito , Takashi Sawada , Muneyoshi Sunada , Yasuyuki Ishida , Hiroshi Asakawa , Tsuyoshi Santo , Mariko Suzuki , Satoko Ito
IPC分类号： B41M5/40
CPC分类号： B41M5/50 , B41M5/52 , B41M5/5218 , B41M5/5227
摘要： Provided is an inkjet recording medium in which hydrated alumina and a sulfinic acid compound or thiosulfonic acid compound coexist in a pigment in an ink receiving layer, and which can prevent white-background yellowing during storage in a resin file holder or the like and ensure printing quality at the same time. The ink receiving layer of the inkjet recording medium contains the sulfinic acid compound or thiosulfonic acid compound, which functions to prevent yellowing, in a salt form or in a free form so as to be diffusible.
摘要翻译：提供一种喷墨记录介质，其中水合氧化铝和亚磺酸化合物或硫代磺酸化合物在油墨接收层中的颜料中共存，并且可以防止在贮存在树脂夹持器等中的白色背景黄变，并确保印刷质量同时。喷墨记录介质的油墨接收层含有盐形式或游离形式的能够防止变黄的亚磺酸化合物或硫代磺酸化合物，从而可扩散。

10. 发明授权

US5846730A Labelled complex 失效
标题翻译：标签复合体
公开(公告)号：US5846730A
公开(公告)日：1998-12-08
申请号：US888098
申请日：1997-07-03
申请人： Takeshi Miyazaki , Kazumi Tanaka , Tsuyoshi Santo , Toshikazu Ohnishi , Tetsuro Fukui , Tadashi Okamoto
发明人： Takeshi Miyazaki , Kazumi Tanaka , Tsuyoshi Santo , Toshikazu Ohnishi , Tetsuro Fukui , Tadashi Okamoto
IPC分类号： C12Q1/68 , G01N33/533 , G01N33/58
CPC分类号： G01N33/582 , C12Q1/6816 , G01N33/533 , G01N33/583 , Y10T436/21
摘要： To provide a reagent with excellent stability under storage, which can detect a subject compound to be measured with higher specificity and sensitibity. Complexes of a compound represented by the general formula (I): ##STR1## (wherein R.sub.1 through R.sub.7 independently represent hydrogen atom, halogen atom, alkyl group, aryl group, aralkyl group, sulfonate group, amino group, styryl group, nitro group, hydroxyl group, carboxyl group, cyano group, or aryl azo group; R.sub.1 through R.sub.7 may or may not be bonded to each other to form a substituted or an unsubstituted condensed ring; F.sub.1 represents a divalent organic residue; and X.sub.1.sup..crclbar. represents an anion) and the like with immunoglobulin and the like are formed.
摘要翻译：提供在储存下具有优异稳定性的试剂，其可以以更高的特异性和敏感性检测待测化合物。由通式（I）表示的化合物的络合物：其中，R 1〜R 7分别独立地表示氢原子，卤素原子，烷基，芳基，芳烷基，磺酸酯基，氨基，苯乙烯基，硝基，羟基，羧基，氰基或芳基偶氮基; R 1〜R 7可以彼此键合或不相互结合形成取代或未取代的稠环; F1表示二价有机残基; X1（ - ）代表阴离子）等形成免疫球蛋白等。

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