专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US6107016A Silver halide color photographic lightsensitive material 失效
标题翻译：卤化银彩色照相感光材料
公开(公告)号：US6107016A
公开(公告)日：2000-08-22
申请号：US293179
申请日：1999-04-16
申请人： Takayuki Ito , Koji Takaku , Yasuhiro Shimada , Akira Ikeda , Hidetoshi Kobayashi
发明人： Takayuki Ito , Koji Takaku , Yasuhiro Shimada , Akira Ikeda , Hidetoshi Kobayashi
IPC分类号： G03C7/305 , G03C7/32 , G03C1/34 , G03C1/295
CPC分类号： G03C7/305 , G03C7/30541 , G03C7/3212 , Y10S430/156 , Y10S430/158 , Y10S430/159
摘要： A silver halide color photographic material contains a coupler capable of releasing a photographically useful group or its precursor by a coupling reaction between the coupler and a developing agent in an oxidized form, wherein the coupler releases the photographically useful group or its precursor by an intramolecular nucleophilic substitution reaction using the nitrogen atom that directly bonds to a coupling position of a product obtained by the coupling reaction and that originates from the developing agent.
摘要翻译：卤化银彩色照相材料包含能够通过成色剂和显影剂之间的偶联反应以氧化形式释放摄影有用的基团或其前体的成色剂，其中成色剂通过分子内亲核释放照相有用的基团或其前体使用直接键合到通过偶联反应获得的产物的偶联位置并源自显影剂的氮原子的取代反应。

2. 发明授权

US06171772B2 Silver halide color photosensitive material 失效
标题翻译：卤化银色感光材料
公开(公告)号：US06171772B2
公开(公告)日：2001-01-09
申请号：US09291935
申请日：1999-04-15
申请人： Akira Ikeda , Takayuki Ito , Koji Takaku
发明人： Akira Ikeda , Takayuki Ito , Koji Takaku
IPC分类号： G03C134
CPC分类号： G03C1/34 , G03C7/3041 , G03C7/30517 , G03C7/30541 , G03C7/30576 , Y10S430/157 , Y10S430/158
摘要： A silver halide color photosensitive material comprises blue-, green-, and red-sensitive silver halide emulsion layers on a support, and at least one layer of the material contains a compound represented by formula (I) below in an amount that satisfies a relation X/(X+Y)≧0.14, wherein X is the molar amount of the compound represented by formula (I) and Y is the molar amount of a functional coupler other than the compound represented by formula (I) in the same color-sensitive layer or the color-sensitive layers having the same color sensitivity as the color-sensitive layer to which the compound is added, or in the same non-sensitive layer to which the compound is added, Formula (I) COUP—A—E—B, wherein COUP represents a coupler moiety capable of coupling with an oxidized form of an aromatic amine-based developing agent, E represents an electrophilic portion, A represents a coupling group capable of releasing B, along with ring formation, by intramolecular nucleophilic substitution between a nitrogen atom, which originates from the aromatic amine-based developing agent and directly bonds to the coupling position in the coupling product of COUP and the oxidized form of the developing agent, and the electrophilic portion E, and B represents a development inhibitor or its precursor.
摘要翻译：卤化银色感光材料在载体上包含蓝，绿和红敏感的卤化银乳剂层，并且材料的至少一层含有以下式（I）表示的化合物，其量满足关系 X /（X + Y）> = 0.14，其中X是由式（I）表示的化合物的摩尔量，Y是除了由相同颜色表示的式（I）表示的化合物之外的功能性成色剂的摩尔量感光层或具有与添加化合物的色敏感层相同的颜色敏感度的色敏层或与添加化合物的相同的非敏感层中的式（I）COUP-AEB，其中COUP表示能够与芳族胺类显影剂的氧化形式偶合的成色剂部分，E表示亲电子部分，A表示通过分子内亲核取代而能够释放B的偶联基团以及环形成一个氮原子，其来自芳族胺类显影剂，并直接键合到COUP的偶联产物和显影剂的氧化形式中的偶联位置，亲电部分E和B表示显影抑制剂或其前身。

3. 发明授权

US07196194B2 Dye-forming coupler, silver halide photographic light-sensitive material and azomethine dye compound 有权
标题翻译：染料成色剂，卤化银照相感光材料和偶氮甲碱染料化合物
公开(公告)号：US07196194B2
公开(公告)日：2007-03-27
申请号：US10679466
申请日：2003-10-07
申请人： Kiyoshi Takeuchi , Shigeki Uehira , Mario Aoki , Jun Ogasawara , Yasuhiro Shimada , Seiji Ichijima , Yasuaki Deguchi , Naoto Matsuda , Akira Ikeda , Hisashi Mikoshiba , Masaharu Sugai , Taiji Katsumata
发明人： Kiyoshi Takeuchi , Shigeki Uehira , Mario Aoki , Jun Ogasawara , Yasuhiro Shimada , Seiji Ichijima , Yasuaki Deguchi , Naoto Matsuda , Akira Ikeda , Hisashi Mikoshiba , Masaharu Sugai , Taiji Katsumata
IPC分类号： C09B55/00 , C07D239/88 , C07D285/18 , C07D285/20 , C07D285/24 , C07D403/06 , C07D417/06 , C07D513/04
CPC分类号： C09B55/00 , C07D239/90 , C07D285/18 , C07D285/24 , C07D403/06 , C07D417/06 , C07D417/12 , C07D513/04 , C09B55/003 , G03C7/30535 , G03C7/36
摘要： A yellow dye-forming coupler represented by formula (I): wherein Q represents a group of nonmetallic atoms that form a 5- to 7-membered ring in combination with the —N═C—N(R1)—; R1 and R2 each represent a substituent; R4 represents an alkyl group; m represents an integer of 0 to 4; and X represents a hydrogen atom, or a group capable of being split-off upon a coupling reaction with an oxidized product of a developing agent; and when R4 represents a primary alkyl group, R1 represents —(CH2)3O—R101 in which R101 is an alkyl group having 4 to 8 carbon atoms. A silver halide color photographic light-sensitive material having at least one yellow dye-forming coupler represented by formula (I) in at least one layer provided on a support.
摘要翻译：由式（I）表示的黄色成色剂：

4. 发明授权

US06727053B2 Dye-forming coupler, silver halide photographic light-sensitive material and azomethine dye compound 有权
标题翻译：染料成色剂，卤化银照相感光材料和偶氮甲碱染料化合物
公开(公告)号：US06727053B2
公开(公告)日：2004-04-27
申请号：US10106373
申请日：2002-03-27
申请人： Kiyoshi Takeuchi , Shigeki Uehira , Mario Aoki , Jun Ogasawara , Yasuhiro Shimada , Seiji Ichijima , Yasuaki Deguchi , Naoto Matsuda , Akira Ikeda , Hisashi Mikoshiba , Masaharu Sugai , Taiji Katsumata
发明人： Kiyoshi Takeuchi , Shigeki Uehira , Mario Aoki , Jun Ogasawara , Yasuhiro Shimada , Seiji Ichijima , Yasuaki Deguchi , Naoto Matsuda , Akira Ikeda , Hisashi Mikoshiba , Masaharu Sugai , Taiji Katsumata
IPC分类号： G03C108
CPC分类号： G03C1/08 , C07D239/90 , C07D285/18 , C07D285/24 , C07D403/06 , C07D417/06 , C07D417/12 , C07D513/04 , C09B55/002 , C09B55/003 , G03C7/30535 , G03C7/36
摘要： A dye-forming coupler of formula (I), a silver halide photographic light-sensitive material containing the coupler, and an azomethine dye that can be derived from the dye-forming coupler: wherein Q is a group —C(—R11)═C(—R12)—SO2—; R11 and R12 bond with each other to form, together with the —C═C— moiety, a 5- to 7-membered ring, or they each represent a hydrogen atom or a substituent; R1, R3 and R4 each represent a substituent; m is an integer of 0 to 4; and X represents a hydrogen atom or a group that splits off upon a coupling reaction with an oxidized product of a developing agent; with the proviso that the following compound (I-A) is excluded from the dye-forming coupler of formula (I).
摘要翻译：式（I）的染料形成成色剂，含有偶合剂的卤化银照相感光材料和可衍生自染料形成成色剂的偶氮甲碱染料：其中Q为基团-C（-R 11）= C（ - R 12）-SO 2 - ; R 11和R 12彼此键合，与-C = C-部分一起形成5-至7-元环，或它们各自表示氢原子或取代基; R1，R3和R4各自表示取代基; m为0〜4的整数。 X表示氢原子或与显影剂的氧化物偶合反应时分裂的基团; 条件是从式（I）的染料形成成色剂除去下列化合物（I-A）。

5. 发明申请

US20110317263A1 ANTIREFLECTION FILM, POLARIZING PLATE AND IMAGE DISPLAY UTILIZING THE SAME 审中-公开
标题翻译：抗反射膜，极化板和使用其的图像显示
公开(公告)号：US20110317263A1
公开(公告)日：2011-12-29
申请号：US13226111
申请日：2011-09-06
申请人： Hiroyuki YONEYAMA , Akira Ikeda
发明人： Hiroyuki YONEYAMA , Akira Ikeda
IPC分类号： G02B5/30 , C08J7/04 , G02B1/10
CPC分类号： B32B3/20 , B32B17/10018 , G02B1/111 , G02B5/3033
摘要： An antireflection film is provided and includes at least one layer containing fine pores. When a surface portion of the antireflection film comes into contact with water for 15 minutes and then the water is wiped away, the surface portion has a chromaticity change ΔE of 0.45 or less, the chromaticity change ΔE being a chromaticity change in a CIE1976 L*a*b* color space and measured under a standard light source D65.
摘要翻译：提供防反射膜，并且包括至少一层含有细孔的层。当防反射膜的表面部分与水接触15分钟，然后水被擦去时，表面部分的色度变化＆Dgr; E为0.45以下，色度变化＆Dgr; E为色度变化 CIE1976 L * a * b *颜色空间，并在标准光源D65下测量。

6. 发明授权

US07556918B2 Silver halide color photographic light-sensitive material 失效
标题翻译：卤化银彩色摄影感光材料
公开(公告)号：US07556918B2
公开(公告)日：2009-07-07
申请号：US11968016
申请日：2007-12-31
申请人： Hiroyuki Yoneyama , Akira Ikeda , Shin Soejima , Kiyoshi Takeuchi , Naoto Matsuda
发明人： Hiroyuki Yoneyama , Akira Ikeda , Shin Soejima , Kiyoshi Takeuchi , Naoto Matsuda
IPC分类号： G03C1/08 , G03C7/26 , G03C7/32 , G03C1/46
CPC分类号： G03C1/08 , G03C1/0051 , G03C1/09 , G03C1/30 , G03C1/46 , G03C5/04 , G03C5/50 , G03C7/3013 , G03C7/3022 , G03C7/3041 , G03C7/3225 , G03C7/34 , G03C7/346 , G03C7/36 , G03C7/3825 , G03C7/3885 , G03C7/39208 , G03C7/4136 , G03C2001/03517 , G03C2001/03535 , G03C2001/03541 , G03C2001/03594 , G03C2001/0476 , G03C2001/093 , G03C2007/3025 , G03C2007/3027 , G03C2007/3043 , G03C2200/07 , G03C2200/27 , G03C2200/33
摘要： A silver halide color photographic light-sensitive material, having at least one each of blue-, green-, and red-sensitive emulsion layers containing yellow, magenta, and cyan couplers, respectively, on a support; wherein said blue-sensitive emulsion layer contains at least one coupler of formula (I); and wherein the light-sensitive material satisfies expression a-1) and/or b-1): wherein, Q forms a 5- to 7-membered ring with the —N═C—N(R1)-; R1 and R2 each are a substituent; m is 0 to 5; and X is a hydrogen atom, or a coupling split-off group; 0.5≦Dmax(UV)/Dmin(UV)≦1.1 a-1) wherein Dmax(UV)/Dmin(UV) is the smallest of the value in a wavelength range of 340 to 450 nm; 1300≦(B−C)/A≦20000 b-1) wherein B is yellow Dmax, C is yellow Dmin; and A is an amount mol/m2 of the coupler of formula (I).
摘要翻译：一种卤化银彩色照相感光材料，其分别在载体上具有含有黄色，品红色和青色成色剂的蓝色，绿色和红色感光乳剂层中的至少一种; 其中所述感蓝乳剂层含有至少一种式（I）的成色剂; 并且其中所述感光材料满足表达式a-1）和/或b-1）：其中，Q与-N-C-N（R1） - 形成5-至7-元环; R1和R2各自为取代基; m为0〜5; X为氢原子或偶联分离基团; <？in-line-formula description =“In-line Formulas”end =“lead”？> 0.5 <= Dmax（UV）/ Dmin（UV）<= 1.1 a-1） “直线公式”end =“tail”？>其中Dmax（UV）/ Dmin（UV）是340至450nm的波长范围内的最小值; <？in-line-formula description =“In-line Formulas”end =“lead”？> 1300 <=（BC）/ A <= 20000 b-1）<？in-line-formula description =“In-line 式“end =”tail“？>其中B为黄色Dmax，C为黄色Dmin; 和A是式（I）的成色剂的mol / m 2。

7. 发明申请

US20080278531A1 INKJET PRINTER, INKJET PRINTER CONTROLLER AND METHOD FOR CONTROLLING THE INKJET PRINTER 有权
标题翻译：喷墨打印机，喷墨打印机控制器和喷墨打印机控制方法
公开(公告)号：US20080278531A1
公开(公告)日：2008-11-13
申请号：US12117501
申请日：2008-05-08
申请人： Akira Ikeda , Shinya Nakano , Shinji Nutazawa , Kaoru Kodaira
发明人： Akira Ikeda , Shinya Nakano , Shinji Nutazawa , Kaoru Kodaira
IPC分类号： B41J29/38
CPC分类号： B41J2/2139 , B41J2/2128
摘要： An inkjet printer includes a first printer head configured to eject ink to a first printing area on a surface of a print medium to form first ink dots in the first printing area, and a second printer head configured to eject ink to a second printing area on the surface of the print medium to form second ink dots in the second printing area. A detector is configured to detect first and second printing states in the first and second printing areas, respectively. A comparing unit is configured to compare the first and second printing states. An ejection controller is configured to control ejection from the first and second printer heads. A printing state compensator is configured to compensate ejection control performed by the ejection controller according to a comparison result output by the comparing unit so that the first and second printing states are substantially equal.
摘要翻译：喷墨打印机包括：第一打印头，其被配置为将墨喷射到打印介质的表面上的第一打印区域，以在第一打印区域中形成第一墨点;以及第二打印头，其被配置为将墨喷射到第二打印区域上打印介质的表面，以在第二打印区域中形成第二墨点。检测器被配置为分别检测第一和第二打印区域中的第一和第二打印状态。比较单元被配置为比较第一和第二打印状态。喷射控制器被配置为控制从第一和第二打印头的喷射。打印状态补偿器被配置为根据由比较单元输出的比较结果来补偿由喷射控制器执行的喷射控制，使得第一和第二打印状态基本相等。

8. 发明申请

US20080213511A1 Optical compensation film, process for producing optical compensation film, polarizing plate and liquid crystal display device 审中-公开
标题翻译：光学补偿膜，光学补偿膜制造工艺，偏光板和液晶显示装置
公开(公告)号：US20080213511A1
公开(公告)日：2008-09-04
申请号：US12010289
申请日：2008-01-23
申请人： Akira Ikeda , Mamoru Sakurazawa
发明人： Akira Ikeda , Mamoru Sakurazawa
IPC分类号： C09K19/02 , B32B7/02 , G02B1/08
CPC分类号： C09K19/3491 , B32B23/08 , B32B23/14 , B32B27/30 , C09K19/3068 , C09K19/3497 , G02B5/3083 , Y10T428/1041 , Y10T428/24942
摘要： An optical compensation film with optically biaxial properties, wherein the longer the wavelength is, the larger the wavelength dispersion of a retardation Re in an in-plane direction and a retardation Rth in a thickness direction against light in a visible light region is; the film contains at least one inorganic particle; a concentration of the inorganic particle in a film surface layer is from 0.05% to 1.0%; an average concentration of the inorganic particle in the film is from 0.01% to 0.3%; and the concentration of the inorganic particle in the surface layer is larger than the average concentration of the inorganic particle in the film.
摘要翻译：具有光学双轴性质的光学补偿膜，其中波长越长，可见光区域中的相对面内方向的相位差Re的波长色散越大，厚度方向的延迟Rth越大; 该膜含有至少一种无机颗粒; 膜表面层中的无机粒子的浓度为0.05〜1.0％。膜中无机颗粒的平均浓度为0.01〜0.3％。并且表层中的无机颗粒的浓度大于膜中无机颗粒的平均浓度。

9. 发明授权

US07393886B2 Cement dispersant and concrete composition containing the dispersant 失效
标题翻译：水泥分散剂和含有分散剂的混凝土组合物
公开(公告)号：US07393886B2
公开(公告)日：2008-07-01
申请号：US10556071
申请日：2004-06-25
申请人： Hirofumi Bandoh , Wernher M. Danzinger , Jun Imamura , Kaname Saitoh , Tetsu Tomoyose , Atsushi Kobayashi , Akira Ikeda , Seiichi Koshisaka
发明人： Hirofumi Bandoh , Wernher M. Danzinger , Jun Imamura , Kaname Saitoh , Tetsu Tomoyose , Atsushi Kobayashi , Akira Ikeda , Seiichi Koshisaka
IPC分类号： C08K3/00
CPC分类号： C04B24/2694 , C04B24/2658 , C04B28/02 , C04B40/0039 , C04B2103/408 , C08G73/028 , C08L33/24 , C08L79/02 , C09J133/24 , C04B2103/304 , C04B2103/50
摘要： A superior cement dispersant and a concrete composition containing the cement dispersant, the cement dispersant being a water-soluble amphoteric copolymer which contains an alkylene oxide adduct of a polyamide polyamine having an unsaturated group and at least two types of polyalkylene glycol ester. When the cement dispersant is compounded with a concrete composition, the dispersion performance thereof increases with time, and the concrete viscosity is effectively decreased. The cement dispersant composition contains a water-soluble amphoteric copolymer or the neutralized salt thereof as an essential component, which is obtained by copolymerizing an alkylene oxide adduct of a polyamide polyamine having an unsaturated group, (meta)acrylic acid or an alkali metal, ammonium, or alkanolamine salt thereof, an ester of an alkylene glycol and methacrylic acid, and an ester of an alkylene glycol and acrylic acid. In addition, the concrete composition containing the above cement dispersant is also disclosed.
摘要翻译：优选的水泥分散剂和含有水泥分散剂的混凝土组合物，水泥分散剂是含有具有不饱和基团的聚酰胺多胺和至少两种聚亚烷基二醇酯的烯化氧加合物的水溶性两性共聚物。当水泥分散剂与混凝土组合物混合时，其分散性能随时间增加，并且混凝土粘度有效降低。水泥分散剂组合物含有作为必要成分的水溶性两性共聚物或其中和盐，其通过使具有不饱和基团的聚酰胺多胺，（甲基）丙烯酸或碱金属，铵，，或其链烷醇胺盐，亚烷基二醇和甲基丙烯酸的酯，以及亚烷基二醇和丙烯酸的酯。此外，还公开了含有上述水泥分散剂的混凝土组合物。

10. 发明申请

US20080088925A1 Antireflection Film, Polarizing Plate And Image Display Utilizing The Same 审中-公开
标题翻译：防反射膜，偏光板和使用它的图像显示器
公开(公告)号：US20080088925A1
公开(公告)日：2008-04-17
申请号：US11660045
申请日：2005-08-02
申请人： Hiroyuki Yoneyama , Akira Ikeda
发明人： Hiroyuki Yoneyama , Akira Ikeda
IPC分类号： G02B5/30
CPC分类号： B32B3/20 , B32B17/10018 , G02B1/111 , G02B5/3033
摘要： An antireflection film is provided and includes at least one layer containing fine pores. When a surface portion of the antireflection film comes into contact with water for 15 minutes and then the water is wiped away, the surface portion has a chromaticity change ΔE of 0.45 or less, the chromaticity change ΔE being a chromaticity change in a CIE1976 L*a*b* color space and measured under a standard light source D65.
摘要翻译：提供防反射膜，并且包括至少一层含有细孔的层。当防反射膜的表面部分与水接触15分钟，然后擦去水时，表面部分的色度变化ΔE为0.45以下，色度变化量DeltaE为CIE1976L *的色度变化， a * b *颜色空间，并在标准光源D65下测量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式