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11. 发明授权

US07087107B2 Phthalocyanine compound, ink, inkjet recording ink, ink-jet recording method and method for improving ozone gas resistance of color image material 有权
标题翻译：酞菁化合物，油墨，喷墨记录油墨，喷墨记录方法和改善彩色图像材料的耐臭氧气体阻力的方法
公开(公告)号：US07087107B2
公开(公告)日：2006-08-08
申请号：US10470730
申请日：2002-01-18
申请人： Keiichi Tateishi , Masaki Noro , Yoshiharu Yabuki , Hideaki Naruse , Tadashi Omatsu
发明人： Keiichi Tateishi , Masaki Noro , Yoshiharu Yabuki , Hideaki Naruse , Tadashi Omatsu
IPC分类号： C09D11/00 , C09B47/04 , B41J2/01
CPC分类号： C09D11/328 , B41M5/52 , C09B47/065 , C09B47/0678 , C09B47/24 , C09B47/26
摘要： According to the present invention, a novel phthalocyanine compound having a specific structure is provided, and an ink, an inkjet recording ink, an inkjet recording method and a method for improving preservability of a formed image, each using the compound, are also provided. The novel phthalocyanine compound of the present invention has a sufficiently high fastness to light, heat, humidity and active gases in the environment and by using an ink, particularly inkjet recording ink, containing the phthalocyanine compound, an image having high fastness to light and ozone gas in the environment can be formed.
摘要翻译：根据本发明，提供了具有特定结构的新颖的酞菁化合物，并且还提供了使用该化合物的油墨，喷墨记录油墨，喷墨记录方法和提高形成图像的保存性的方法。本发明的新型酞菁化合物在环境中具有足够高的耐光，耐热，湿度和活性气体的牢度，并且通过使用含有酞菁化合物的油墨，特别是喷墨记录油墨，具有高耐光牢度和臭氧的图像可以形成环境中的气体。

12. 发明授权

US07083668B2 Ink set, ink cartridge, ink jet printer and recording method 有权
标题翻译：墨盒，墨盒，喷墨打印机和录像方式
公开(公告)号：US07083668B2
公开(公告)日：2006-08-01
申请号：US10645795
申请日：2003-08-22
申请人： Toshiki Taguchi , Yoshiharu Yabuki , Toru Harada , Naotaka Wachi
发明人： Toshiki Taguchi , Yoshiharu Yabuki , Toru Harada , Naotaka Wachi
IPC分类号： C09D11/02
CPC分类号： C09D11/328 , C09D11/40
摘要： The ink set of the present invention provides a high ejection stability, gives an image having an excellent hue, light-resistance and waterproofness and improves the image preservability under severe conditions in ink jet recording, in which the ink set comprising a plurality of inks different in hues, wherein the plurality of inks includes a yellow ink containing a coloring agent that is a dye having: a λmax of from 390 nm to 470 nm; an I(λmax+70 nm)/I(λmax) ratio of not greater than 0.4, in which I(λmax) is the absorbance at λmax and I(λmax+70 nm) is the absorbance at (λmax+70 nm); and a forced fading rate constant of not greater than 5.0×10−2 [hour−1], an ink cartridge having the ink set received therein, an ink jet printer comprising the ink cartridge mounted therein and an image recording method.
摘要翻译：本发明的油墨组提供高的喷射稳定性，给出了具有优异的色调，耐光性和防水性的图像，并且在喷墨记录的苛刻条件下提高了图像保存性，其中包含多种油墨的油墨组不同其中所述多种油墨包括含有着色剂的黄色油墨，所述着色剂是染色剂，所述着色剂具有390nm至470nm的兰姆巴姆; I（lambdamax + 70nm）/ I（lambdamax）比不大于0.4，其中I（lambdamax）是lambdamax和I（lambdamax + 70nm）处的吸光度是（lambdamax + 70nm）处的吸光度; 和强制衰落速率常数不大于5.0×10 -2 [小时-1]，其中容纳有墨水组的墨盒，喷墨打印机包括安装在其中的墨盒和图像记录方法。

13. 发明授权

US07037365B2 Ink set, ink cartridge, ink jet printer and recording method 有权
标题翻译：墨盒，墨盒，喷墨打印机和录像方式
公开(公告)号：US07037365B2
公开(公告)日：2006-05-02
申请号：US10645797
申请日：2003-08-22
申请人： Toshiki Taguchi , Yoshiharu Yabuki , Tomohiro Chino , Naotaka Wachi
发明人： Toshiki Taguchi , Yoshiharu Yabuki , Tomohiro Chino , Naotaka Wachi
IPC分类号： C09D11/02
CPC分类号： C09D11/328 , C09B67/0041 , C09D11/40
摘要： The present invention provides an ink set, in which in ink jet recording, an ejection stability is enhanced, hues, light resistance and water resistance of an image obtained are made excellent, and image keeping quality under severe conditions is improved, wherein the color ink set comprising a plurality of inks different in hues in order to record on a recording medium, the ink set comprising as a black ink at least a specified coloring agent, which has a λmax of 500 nm to 700 nm and a half value width in an absorption spectrum of a dilute solution normalized to an absorbance of 100 nm or more, an ink cartridge containing the same, an ink jet printer carrying them, and an image recording method.
摘要翻译：本发明提供了一种油墨组，其中在喷墨记录中喷射稳定性提高，所获得的图像的色调，耐光性和耐水性优异，并且在恶劣条件下的图像保持质量得到改善，其中彩色油墨该组合包括多种不同色调的油墨，以便在记录介质上记录，所述油墨组包含至少一种特定着色剂的黑色油墨，所述着色剂具有500nm至700nm的拉曼多纳度和1.5nm的半值宽度稀释溶液的吸收光谱标准化为100nm以上的吸光度，含有该吸光度的墨盒，携带它们的喷墨打印机以及图像记录方法。

14. 发明申请

US20050230662A1 Diaminostilbene derivatives 审中-公开
公开(公告)号：US20050230662A1
公开(公告)日：2005-10-20
申请号：US11142443
申请日：2005-06-02
申请人： Keizo Kimura , Yoshiharu Yabuki , Yasufumi Nakai
发明人： Keizo Kimura , Yoshiharu Yabuki , Yasufumi Nakai
IPC分类号： C07D251/68 , C09K11/06 , C07D43/02
CPC分类号： C07D251/68
摘要： The following 4,4′-bis(1,3,5-triazinylamino)stilbene-2,2′-disulfonic acid derivative is well soluble in water: in which each of R11 and R12 is hydrogen, or a specifically substituted or unsubstituted alkyl group; each of R21 and R22 is hydrogen, a specifically substituted or unsubstituted alkyl group, a specifically substituted or unsubstituted aryl group; M is hydrogen, alkali metal, alkaline earth metal, ammonium, or pyridinium.

15. 发明申请

US20050074684A1 Inkjet ink, inkjet recording method and color toner composition 失效
标题翻译：喷墨油墨，喷墨记录方法和彩色调色剂组合物
公开(公告)号：US20050074684A1
公开(公告)日：2005-04-07
申请号：US10751904
申请日：2004-01-07
申请人： Yoshiharu Yabuki , Tomohiro Chino , Toshiki Fujiwara
发明人： Yoshiharu Yabuki , Tomohiro Chino , Toshiki Fujiwara
IPC分类号： C09B31/147 , C09B31/153 , C09B31/28 , C09D11/00 , G03G9/09 , G03G9/12 , C09D11/02
CPC分类号： C09D11/328 , C09B31/147 , C09B31/153 , C09B31/28 , G03G9/091 , G03G9/122
摘要： A coloring composition such as printing ink for inkjet printing or the like or electrophotographic color toner is provided, which can give a colored image or material excellent in the color hue and fastness, and also provide an inkjet recording method capable of forming an image having good color hue and high fastness to light and active gases in the environment, particularly ozone gas, and which is an inkjet ink comprising an azo dye having a specific structure containing an alkyl chain having 4 to more carbon atoms and not containing an ionic hydrophilic group; an inkjet recording method using the ink; and a color toner composition comprising the above-described azo dye.
摘要翻译：提供了诸如用于喷墨印刷的印刷油墨或电子照相彩色调色剂的着色组合物，其可以产生色彩和色牢度优异的彩色图像或材料，并且还提供能够形成具有良好的图像的喷墨记录方法环境中的光和活性气体的耐色牢度，特别是臭氧气体，并且其是包含具有特定结构的偶氮染料的喷墨油墨，所述特定结构含有具有4个以上碳原子且不含离子亲水基团的烷基链; 使用该油墨的喷墨记录方法; 以及包含上述偶氮染料的彩色调色剂组合物。

16. 发明授权

US06828070B2 Photosensitive material comprising reversibly decolorable colored layer and image-forming method using same 失效
标题翻译：包含可逆地脱色着色层的感光材料和使用其的图像形成方法
公开(公告)号：US06828070B2
公开(公告)日：2004-12-07
申请号：US09886121
申请日：2001-06-22
申请人： Shunichi Ishikawa , Yoshiharu Yabuki
发明人： Shunichi Ishikawa , Yoshiharu Yabuki
IPC分类号： G03C1498
CPC分类号： G03C1/49872 , G03C1/49881 , G03C1/825
摘要： A photosensitive material comprising a substrate and a reversibly decolorable colored layer disposed thereon, wherein the reversibly decolorable colored layer is reversibly colored and decolored, the reversibly decolorable colored layer is in a colored state at 25 ° C., and a temperature at which the color density of the reversibly decolorable colored layer is reduced to 50% based on that at 25 ° C. is 50 to 120 ° C. A method for forming an image using the photosensitive material is also provided.
摘要翻译：一种感光材料，其包含基材和可逆地脱色的着色层，其中可逆地脱色的着色层被可逆地着色和脱色，所述可逆去色的着色层在25℃处于着色状态，并且所述颜色基于在25℃下为50〜120℃的可逆解染色层的密度降低到50％。还提供了使用感光材料形成图像的方法。

17. 发明授权

US06727057B2 Heat-developable photosensitive material 失效
标题翻译：热显影感光材料
公开(公告)号：US06727057B2
公开(公告)日：2004-04-27
申请号：US10401599
申请日：2003-03-31
申请人： Keiichi Suzuki , Yoshiharu Yabuki
发明人： Keiichi Suzuki , Yoshiharu Yabuki
IPC分类号： G03C1498
CPC分类号： G03C1/49854 , G03C1/49845 , G03C1/49872 , G03C8/4086 , G03C2001/7628
摘要： A heat-developable photosensitive material comprising at least one light-sensitive layer containing an organic silver salt, light-sensitive silver halide and a reducing agent and at least one light-insensitive layer on a support, wherein the heat-developable photosensitive material comprises a water-soluble metal phthalocyanine compound.
摘要翻译：一种可热显影的感光材料，其包括至少一个含有有机银盐，感光卤化银和还原剂的光敏层和至少一个不透光层，其中所述热显影感光材料包括水溶性金属酞菁化合物。

18. 发明授权

US06306566B2 Heat development image forming process thermally decoloring image recording process and process for decoloring cyanine dye 有权
标题翻译：热显影图像形成工艺热脱色图像记录工艺和脱色花青染料的工艺
公开(公告)号：US06306566B2
公开(公告)日：2001-10-23
申请号：US09175952
申请日：1998-10-21
申请人： Masami Sakurada , Masaki Noro , Itsuo Fujiwara , Yoshiharu Yabuki
发明人： Masami Sakurada , Masaki Noro , Itsuo Fujiwara , Yoshiharu Yabuki
IPC分类号： G03C1494
CPC分类号： B41M5/28 , G03C1/49854 , G03C1/832
摘要： A heat developable light-sensitive material comprises a support, a light-sensitive layer and a non-light-sensitive layer. The light-sensitive layer contains silver halide and a reducing agent. The non-light-sensitive layer contains a cyanine dye represented by the formula (I) or a salt thereof and a base precursor: in which R1 is hydrogen, an aliphatic group, an aromatic group, —NR21R24, —OR21 or —SR21, each of R21 and R24 independently is hydrogen, an aliphatic group or an aromatic group, or R21 and R24 are combined to form a nitrogen-containing heterocyclic ring; R2 is hydrogen, an aliphatic group or an aromatic group; R3 is an aliphatic group; L1 is a methine chain consisting of an odd number of methines; and each of Z1 and Z2 independently is an atomic group forming a five-membered or six-membered nitrogen-containing heterocyclic ring. A heat development image forming process, a thermal image recording material, a thermally decoloring image recording process and a process for decoloring a cyanine dye are also disclosed.
摘要翻译：可热显影的感光材料包括支撑体，感光层和非感光层。感光层含有卤化银和还原剂。非光敏层含有由式（I）表示的花青染料或其盐和碱前体：其中R 1是氢，脂族基，芳基，-NR 21 R 24，-OR 21或-SR 21， R 21和R 24各自独立地为氢，脂族基团或芳族基团，或R 21和R 24结合形成含氮杂环; R2是氢，脂族基或芳基; R3是脂族基团; L1是由奇数个次甲基组成的次甲基链; Z1和Z2各自独立地为形成五元或六元含氮杂环的原子团。还公开了热显影图像形成方法，热图像记录材料，热脱色图像记录方法和花青染料脱色方法。

19. 发明授权

US6157504A Optical filter comprising transparent support and filter layer having two absorption maximums 有权
标题翻译：滤光器包括透明支架和具有两个吸收最大值的滤光层
公开(公告)号：US6157504A
公开(公告)日：2000-12-05
申请号：US421543
申请日：1999-10-20
申请人： Tsukasa Yamada , Taku Nakamura , Toru Harada , Isao Ikuhara , Yoshiharu Yabuki
发明人： Tsukasa Yamada , Taku Nakamura , Toru Harada , Isao Ikuhara , Yoshiharu Yabuki
IPC分类号： G02B5/20 , H01J5/16 , H01J29/89 , G02B5/22 , G02B5/02 , G02B5/23 , H01J31/00
CPC分类号： H01J29/898 , G02B5/201 , H01J5/16 , H01J2211/44
摘要： An optical filter comprises a transparent support and a filter layer. The filter layer has an absorption maximum in the wavelength range of 500 to 550 nm. The filter layer further has another absorption maximum in the wavelength range of 560 to 620 nm. The optical filter has a transmittance in the range of 40 to 85% at the absorption maximum in the wavelength range of 500 to 550 nm. The optical filter further has a transmittance in the range of 0.01 to 80% at the absorption maximum in the wavelength range of 560 to 620 nm.
摘要翻译：滤光器包括透明支架和滤光层。滤光层在500〜550nm的波长范围内具有吸收最大值。滤波层在560〜620nm的波长范围内还具有另一吸收最大值。滤光器在500〜550nm的波长范围内的吸收最大值的透射率为40〜85％。在560至620nm的波长范围内，滤光器的吸收最大值的透光率进一步在0.01至80％的范围内。

20. 发明授权

US5714307A Silver halide photographic material containing infrared absorbing colorant 失效
公开(公告)号：US5714307A
公开(公告)日：1998-02-03
申请号：US532880
申请日：1995-09-22
申请人： Toru Harada , Keiichi Suzuki , Shigeru Ohno , Koji Wariishi , Yoshiharu Yabuki
发明人： Toru Harada , Keiichi Suzuki , Shigeru Ohno , Koji Wariishi , Yoshiharu Yabuki
IPC分类号： G03C1/20 , G03C1/83 , G03C5/17 , G03C7/32
CPC分类号： G03C1/833 , G03C1/20 , G03C1/832 , G03C2001/7448 , G03C2200/23 , G03C2200/25 , G03C2200/52 , G03C5/164 , G03C5/17 , Y10S430/145 , Y10S430/167 , Y10S430/168
摘要： A silver halide photographic material comprises a support, at least one silver halide emulsion layer and at least one non-light-sensitive hydrophilic colloidal layer. The silver halide emulsion layer or the hydrophilic colloidal layer contains a colorant having the absorption maximum wavelength within the infrared region of 700 to 1,100 nm. The colorant is in the form of solid particles dispersed in the silver halide emulsion layer or in the hydrophilic colloidal layer. The solid particles cannot substantially be removed by a processing solution of the silver halide photographic material. An image forming process employing the silver halide photographic material is also disclosed.

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