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公开(公告)号：US4067870A
公开(公告)日：1978-01-10
申请号：US718198
申请日：1976-08-26
申请人： Keizo Shimada , Toshiaki Harada , Masahiro Koga , Shizuo Nagahama
发明人： Keizo Shimada , Toshiaki Harada , Masahiro Koga , Shizuo Nagahama
IPC分类号： C09B25/00
摘要： A compound of the following formula ##STR1## wherein R represents an alkyl group containing 1 to 4 carbon atoms or a phenyl group; X.sub.1 represents a chlorine or bromine atom; Y represents the group of the formula ##STR2## WHEREIN X.sub.2 and X.sub.3 each represent a chlorine or bromine atom, and n is an integer of 2 to 4; and ring A may be substituted by an alkyl group containing 1 to 4 carbon atoms and or a halogen atom.The compound of formula (I) can be easily produced by reacting a quinoline derivative of the formula ##STR3## wherein R, X.sub.1 and the ring A are the same as defined above, with an aryldicarboxylic acid or its reactive derivatives.The compounds of formula (I) are useful as yellow organic pigments.
摘要翻译： 下式的化合物，其中R表示含有1至4个碳原子的烷基或苯基; X1表示氯或溴原子; Y表示式中的基团，其中X 1和X 2各自表示氯或溴原子，n表示2〜4的整数。 并且环A可以被含有1至4个碳原子的烷基和/或卤素原子取代。
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公开(公告)号：US4167506A
公开(公告)日：1979-09-11
申请号：US832914
申请日：1977-09-13
申请人： Keizo Shimada , Toshiaki Harada , Masahiro Koga , Shizuo Nagahama , Hiroyoshi Minematsu , Hidetsugu Yoshida
发明人： Keizo Shimada , Toshiaki Harada , Masahiro Koga , Shizuo Nagahama , Hiroyoshi Minematsu , Hidetsugu Yoshida
IPC分类号： C07D215/04 , C07D215/18 , C07D215/38 , C07D471/16 , C07D471/22 , C07D519/00 , C08K5/00 , C09B57/08 , C09B57/12 , C07D471/06
CPC分类号： C07D215/04 , C07D215/18 , C07D215/38 , C08K5/0041 , C09B57/08 , C09B57/12
摘要： A group of novel polynuclear heterocyclic compounds having a diazaphenalene skeleton. These compounds assume orange to reddish violet colors according to the types of substituents on the diazaphenalene skeleton, and have excellent thermal stability and weatherability and good dispersibility in polymeric materials. They are useful as orange to reddish violet pigments, especially for coloring polymeric materials.
摘要翻译： 一组具有二氮杂萘骨架的新型多核杂环化合物。 这些化合物根据二氮杂萘骨架上的取代基的类型，呈橙色至红紫色，并具有优异的热稳定性和耐候性以及在聚合物材料中的良好分散性。 它们可用作橙色以使紫色颜料变红，特别是用于着色聚合物材料。
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公开(公告)号：US3966830A
公开(公告)日：1976-06-29
申请号：US523049
申请日：1974-11-12
IPC分类号： B01J27/053 , B01J37/20 , B01J37/24 , C07C201/08 , C07C205/12 , C07C79/12
CPC分类号： B01J37/20 , B01J27/053 , B01J37/24 , C07C201/08
摘要： A process for nitrating halogenated benzene derivatives which comprises reacting in the vapor phase a halogenated benzene derivative with at least one member selected from the group consisting of nitric acid, nitrogen dioxide and nitrogen pentoxide in the presence of at least one solid inorganic oxide selected from the group consisting of silica, alumina and silica-alumina.
摘要翻译： 一种硝化卤代苯衍生物的方法，其包括在至少一种固体无机氧化物的存在下，在气相中使卤代苯衍生物与选自硝酸，二氧化氮和五氧化二氮的至少一种成员反应，所述固体无机氧化物选自 由二氧化硅，氧化铝和二氧化硅 - 氧化铝组成的组。
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4.发明授权Process for separating dimethyl naphthalenes comprising 2,6-dimethyl naphthalenes as main component 失效用于分离包含2,6-二甲基萘作为主要成分的二甲基萘的方法
公开(公告)号：US3936509A
公开(公告)日：1976-02-03
申请号：US520688
申请日：1974-11-04
CPC分类号： C07C7/152
摘要： A process for separating dimethyl naphthalenes having a component comprising 2,6-dimethyl naphthalene in the form of complexes with a complex-forming compound, which comprises contacting a dimethyl naphthalene isomer mixture comprising at least 2,6-dimethyl naphthalene or a hydrocarbon mixture containing said dimethyl naphthalene isomer mixture with a complex-forming compound selected from the group consisting of nitro compounds of 2,6-naphthalene dicarboxylic acid, trimellitic anhydride and 2-chloro-5-nitrobenzoic acid, thereby to form a mixture of complexes of the dimethyl naphthalenes with said complex-forming compound having a main component comprising a complex of 2,6-dimethyl naphthalene with the complex-forming compound, and separating the complexes in the solid state from the reaction mixture.
摘要翻译： 一种将具有复合物形式的2,6-二甲基萘组分的二甲基萘与络合物形成化合物分离的方法，该方法包括使包含至少2,6-二甲基萘的二甲基萘异构体混合物或含有 所述二甲基萘异构体混合物与选自2,6-萘二甲酸，偏苯三酸酐和2-氯-5-硝基苯甲酸的硝基化合物的络合物形成化合物混合，从而形成二甲基 萘与所述络合物形成化合物具有包含2,6-二甲基萘与络合物形成化合物的复合物的主要组分，并将固体状态的配合物与反应混合物分离。
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公开(公告)号：US4150025A
公开(公告)日：1979-04-17
申请号：US767635
申请日：1977-02-10
申请人： Keizo Shimada , Toshiaki Harada , Masahiro Koga
发明人： Keizo Shimada , Toshiaki Harada , Masahiro Koga
IPC分类号： C07D215/18 , C07D215/38 , C09B25/00 , C07D401/04
CPC分类号： C09B25/00 , C07D215/18 , C07D215/38
摘要： A compound of the formula ##STR1## wherein R.sub.1 represents a hydrogen atom or a lower alkyl group; R.sub.2 and R.sub.5, independently from each other, represent a hydrogen atom, a halogen atom or a lower alkyl group; one of R.sub.3 and R.sub.4 represents an imido group of the formula ##STR2## in which Y represents a 1,2-phenylene, 1,2-naphthylene, 2,3-naphthylene or 1,8-naphtylene group optionally containing at least one substituent, and the other represents a hydrogen atom, a halogen atom or a lower alkyl group; R.sub.6 represents a hydrogen atom, a halogen atom, a lower alkyl group or a lower alkoxy group; and X represents a halogen atom; with the proviso that when R.sub.3 represents the imido group, R.sub.2 represents a hydrogen or halogen atom. This compound can be prepared by reacting a corresponding quinaldine derivative with a tetrahalophthalic acid or a reactive derivative thereof. A yellow organic pigment comprising this compound as a coloring ingredient is useful for coloring polymeric materials.
摘要翻译： 式IMA的化合物，其中R 1表示氢原子或低级烷基; R2和R5彼此独立地表示氢原子，卤素原子或低级烷基; R3和R4中的一个代表式为“IMAGE”的亚氨基，其中Y表示任选含有至少一个取代基的1,2-亚苯基，1,2-亚萘基，2,3-亚萘基或1,8-亚萘基 ，另一个表示氢原子，卤素原子或低级烷基; R6表示氢原子，卤素原子，低级烷基或低级烷氧基; X表示卤原子; 条件是当R 3表示亚氨基时，R 2表示氢或卤素原子。 该化合物可以通过使相应的喹哪啶衍生物与四卤代邻苯二甲酸或其反应性衍生物反应来制备。 包含该化合物作为着色成分的黄色有机颜料可用于着色聚合材料。
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公开(公告)号：US4077960A
公开(公告)日：1978-03-07
申请号：US694034
申请日：1976-06-08
申请人： Keizo Shimada , Toshiaki Harada , Masahiro Koga
发明人： Keizo Shimada , Toshiaki Harada , Masahiro Koga
IPC分类号： C09B25/00 , C07D401/04 , D06P1/649
CPC分类号： C09B25/00
摘要： A compound of the formula ##STR1## wherein Y represents an arylene group optionally substituted by a halogen atom, an arylsulfonyl group or an acyl group, Z represents a 1,2-naphthylene, 2,3-naphthylene, 1,8-naphthylene or 2, 2'-biphenylene group optionally substituted by a halogen atom, and either one or both of the rings A and B optionally contain a substituent. This compound can be obtained by reacting a quinoline derivative with an aryldicarboxylic acid or its reactive derivative, and if desired, halogenating the resulting product. A yellow organic pigment comprising this compound as a coloring ingredient is useful for coloring polymeric materials.
摘要翻译： 式IMA的化合物，其中Y代表任选被卤素原子，芳基磺酰基或酰基取代的亚芳基，Z代表1,2-亚萘基，2,3-亚萘基，1,8-亚萘基或 2，任选被卤素原子取代的2'-联亚苯基，环A和B中的任一个或两个任选地含有取代基。 该化合物可以通过使喹啉衍生物与芳基二羧酸或其反应性衍生物反应，如果需要，将所得产物卤化来获得。 包含该化合物作为着色成分的黄色有机颜料可用于着色聚合材料。
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7.发明授权Image shifting image pickup apparatus using filter for removing spatial frequency component 失效使用滤波器去除空间频率分量的图像移位图像拾取装置公开(公告)号：US06456324B1
公开(公告)日：2002-09-24
申请号：US08997559
申请日：1997-12-23
申请人： Eiji Yamada , Toshiaki Harada , Tetsuo Iwaki
发明人： Eiji Yamada , Toshiaki Harada , Tetsuo Iwaki
IPC分类号： H04N5225
摘要： An image pick-up apparatus is provided with: a charge-coupled device for picking up imaging light from a subject and forming image data; an image-shift mechanism for shifting the charge-coupled device to a plurality of relative positions with respect to the imaging light so as to allow the charge-coupled device to form the image data at the relative positions; an LPF constituted by a filter for removing a spatial frequency component that appears due to a light-quantity difference between a plurality of pieces of image data generated by the charge-coupled device through the image-shift mechanism; and a memory control section for combining the plurality of image data. With this arrangement, it is possible to suppress a striped pattern due to the light-quantity difference, and consequently to improve the image quality.
摘要翻译： 图像拾取装置具有：电荷耦合装置，用于拾取来自被摄体的成像光并形成图像数据; 图像转换机构，用于将电荷耦合器件相对于成像光线移动到多个相对位置，以允许电荷耦合器件在相对位置形成图像数据; 由滤光器构成的LPF，该滤波器用于去除由于由电荷耦合器件通过图像转换机构产生的多条图像数据之间的光量差而出现的空间频率分量; 以及用于组合多个图像数据的存储器控制部分。 通过这种布置，可以抑制由于光量差引起的条纹图案，从而提高图像质量。
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公开(公告)号：US5093675A
公开(公告)日：1992-03-03
申请号：US576168
申请日：1990-08-31
IPC分类号： B41J3/36
CPC分类号： B41J3/36
摘要： A hand-held recording apparatus for image recording on a recording medium by manual movement comprises a main body, a thermal head provided in the main body and having plural heat-generating elements for image recording on the recording medium, an ink sheet positioned feedable to a recording position by the thermal head and bearing ink which is transferred onto the recording medium in response to the heat generation of the thermal head, a first elastic member for biasing the thermal head to the recording medium, and a second elastic member for biasing the main body having the thermal head therein to the recording medium.The elastic force of the second elastic member is selected larger than that of the first elastic member.
摘要翻译： 用于通过手动移动在记录介质上进行图像记录的手持记录装置包括主体，设置在主体中的热敏头，并具有用于在记录介质上进行图像记录的多个发热元件，定位成可馈送到 通过热头和记录介质的记录位置，所述记录位置响应于所述热敏头的发热而被转印到所述记录介质上，用于将所述热敏头头偏压到所述记录介质的第一弹性构件和用于偏置所述热敏头的第二弹性构件 主体具有热敏头到记录介质。 第二弹性构件的弹力被选择为大于第一弹性构件的弹力。
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公开(公告)号：US4978968A
公开(公告)日：1990-12-18
申请号：US368088
申请日：1989-06-19
CPC分类号： G03F7/0022 , H04N1/502 , G03B2227/325
摘要： An image recording apparatus for recording an image on a recording medium by using a transfer recording medium having a transfer recording layer whose transfer characteristics change on application of a plurality of kinds of energy thereto. The apparatus comprises: a conveyor for conveying the transfer recording medium; a recording section disposed along an advancing route of the transfer recording medium conveyed by the conveyor and having energy applicators for selectively applying the plurality of kinds of energy to the transfer recording medium; a transfer section for transferring an image formed on the transfer recording medium in the recording section onto the recording medium; and a contacting member disposed between the recording section and the transfer section in such a manner as to be brought into contact with the transfer recording medium. Members constituting the advancing route of the transfer recording medium are formed separably from a main body of the unit.
摘要翻译： 一种图像记录装置，用于通过使用具有转印特性在施加多种能量的情况下发生变化的转印记录层的转印记录介质将图像记录在记录介质上。 该装置包括：用于输送转印记录介质的输送机; 记录部，沿着由所述输送机输送的所述转印记录介质的前进路径设置，并且具有用于选择性地将多种能量施加到所述转印记录介质的能量施加器; 传送部分，用于将形成在记录部分上的转印记录介质上的图像转印到记录介质上; 以及接触构件，其设置在记录部分和转印部分之间，以便与转印记录介质接触。 构成转印记录介质的前进路径的构件与该单元的主体可分离地形成。
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公开(公告)号：US4894666A
公开(公告)日：1990-01-16
申请号：US259896
申请日：1988-10-19
申请人： Noriyoshi Ishikawa , Toshiaki Harada , Toshiharu Inui , Tadashi Yamamoto , Kazuhiro Nakajima , Masanori Takenouchi
发明人： Noriyoshi Ishikawa , Toshiaki Harada , Toshiharu Inui , Tadashi Yamamoto , Kazuhiro Nakajima , Masanori Takenouchi
CPC分类号： B41M5/38242 , B41J2/325
摘要： This specification discloses an image recording apparatus having conveying means for conveying a transfer recording medium having a transfer recording layer whose transfer characteristic is varied by first energy and second energy being imparted thereto, a recording unit having first energy imparting means for imparting the first energy to the transfer recording medium and second energy imparting means for imparting the second energy to the transfer recording medium provided along the conveyance route of the transfer recording medium conveyed by the conveying means, a transfer unit for transferring an image formed on the transfer recording medium in the recording unit to a recording medium, and applying means for applying predetermined heat energy and a shearing force to the recording medium to which the image has been transferred in the transfer unit. The specification also discloses an image recording method for recording an image on a recording medium, having the energy imparting step of imparting energy to a transfer recording medium having a transfer recording layer whose transfer characteristic is varied by the energy being imparted thereto to form an image on the transfer recording medium, the transferring step of transferring the image formed on the transfer recording medium by the energy imparting step to the recording medium, and the step of imparting a shearing to the recording medium to which the image has been transferred by the transferring step.
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