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1. 发明授权

US5102760A Electrophotographic photoreceptor and electrophotographic printing plate precursor comprising phthalocyanine pigment and thiobarbituric acid derivative 失效
标题翻译：电子显微照相机和电泳印刷机前体包含羟基苯甲酸颜料和硫代酸衍生物
公开(公告)号：US5102760A
公开(公告)日：1992-04-07
申请号：US584027
申请日：1990-09-18
申请人： Hiroaki Yokoya , Hiromichi Tachikawa , Syu Watarai , Syunichi Kondo , Seiji Horie
发明人： Hiroaki Yokoya , Hiromichi Tachikawa , Syu Watarai , Syunichi Kondo , Seiji Horie
IPC分类号： C07D239/60 , C07D405/06 , C07D409/06 , G03G5/06
CPC分类号： C07D405/06 , C07D239/60 , C07D409/06 , G03G5/0638 , G03G5/0661 , G03G5/0696
摘要： A novel electrophotographic photoreceptor for copiers or photoprinters is provided comprising a photoconducting layer provided on an electrically conductive support, wherein said photoconducting layer comprises a phthalocyanine pigment and at least one compound represented by the general formula (I) or (II): ##STR1## wherein Z represents a sulfur atom or oxygen atom; R.sup.1 and R.sup.2 may be the same or different and each represents a hydrogen atom, alkyl group, aryl group or aralkyl group; A represents an alkyl group, aryl group, aralkyl group or monovalent heterocyclic group; and B represents an alkylene group, arylene group, polymethylene group or aralkylene group.A novel electrophotographic printing plate precursor is also provided which comprises a photoconducting layer containing at least a photoconducting pigment and a binder resin on an electrically conductive support and is adapted to form a printing plate in an electrophotographic process comprising forming a toner image, and then removing said photoconducting layer from the non-image portions except said toner image portions, characterized in that said photoconducting pigment is a phthalocyanine pigment and said photoconducting layer further comprises a compound represented by the general formula [I] or [II]: ##STR2## wherein Z represents a sulfur atom or oxygen atom; R.sup.1 and R.sup.2 may be the same or different and each represents a hydrogen atom, alkyl group, aryl group or aralkyl group; A represents an alkyl group, aryl group, aralkyl group or monovalent heterocyclic group; and B represents an alkylene group, arylene group, polymethylene group or aralkylene group.
摘要翻译：提供了一种用于复印机或照相印刷机的新型电子照相感光体，其包括设置在导电载体上的光导层，其中所述光导层包含酞菁颜料和至少一种由通式（I）或（II）表示的化合物：（I）其中Z表示硫原子或氧原子; R1和R2可以相同或不同，各自表示氢原子，烷基，芳基或芳烷基; A表示烷基，芳基，芳烷基或1价杂环基; B表示亚烷基，亚芳基，多亚甲基或亚芳烷基。还提供了一种新颖的电子照相印版前体，其包括在导电载体上至少含有光导颜料和粘合剂树脂的光导层，并且适于在电子照相方法中形成印版，包括形成调色剂图像，然后除去所述光导体层除了所述调色剂图像部分之外的非图像部分，其特征在于所述光导颜料是酞菁颜料，并且所述光导层还包含由通式[I]或[II]表示的化合物：（ I）其中Z表示硫原子或氧原子;（II）其中Z表示硫原子或氧原子; R1和R2可以相同或不同，各自表示氢原子，烷基，芳基或芳烷基; A表示烷基，芳基，芳烷基或1价杂环基; B表示亚烷基，亚芳基，多亚甲基或亚芳烷基。

2. 发明授权

US5035969A Electrophotographic photoreceptor containing phthalocyanine 失效
公开(公告)号：US5035969A
公开(公告)日：1991-07-30
申请号：US476909
申请日：1990-02-08
申请人： Syunichi Kondo , Hiroaki Yokoya , Seiji Horie
发明人： Syunichi Kondo , Hiroaki Yokoya , Seiji Horie
IPC分类号： G03G5/06
CPC分类号： G03G5/0629 , G03G5/0618 , G03G5/062 , G03G5/0631 , G03G5/0637 , G03G5/0638 , G03G5/0661
摘要： A novel electrophotographic photoreceptor for copying machine or photoprinter is provided comprising on an electrically conductive support a photoconductive layer, characterized in that said photoconductive layer contains a phthalocyanine pigment and a compound represented by the general formula (I), (II), (III), (IV) or (VI): ##STR1## wherein Z represents a sulfur or oxygen atom; Ar represents a monovalent aromatic hydrocarbon group or monovalent heterocyclic group; R.sub.3 represents a hydrogen atom, alkyl group, aryl group or aralkyl group; Ar and R.sub.3 may together form a ring; and R.sub.1 and R.sub.2 may be the same or different and each represents an alkyl group, aryl group or aralkyl group, ##STR2## wherein Z represents a sulfur or oxygen atom; R.sub.4 represents an alkyl group, alkoxy group, monovalent or bicyclic condensed aryl group, monocyclic or bicyclic condensed aryloxy group or monovalent group derived from heterocyclic group; the two R.sub.4 's in the general formula (IV) being the same or different; R.sup.5 and R.sup.6 may be the same or different and each represents a hydrogen atom, alkyl group, monocyclic or bicyclic condensed aryl group or monovalent group derived from heterocyclic group; R.sup.7 represents a methylene group, polymethylene group, branched alkanediyl group or arylene group; and R.sup.4 and R.sup.5 or R.sup.5 and R.sup.6 may be connected to each other, ##STR3## wherein Z represents a sulfur or oxygen atom; R.sup.8, R.sup.9, R.sup.10, R.sup.11, R.sup.12 and R.sup.13 may be the same or different and each represents a hydrogen atom, an alkyl group, aryl group or monovalent group derived from heterocyclic group, R.sup.8 and R.sup.9 or R.sup.10 and R.sup.11 being optionally connected to each other; R.sup.8, R.sup.9, R.sup.10 and R.sup.11 in the general formula (V) being optionally connected to each other to form a crosslinked ring; and R.sup.14 represents a divalent arylene group, aralkylene group, polymethylene group or alkylene group.

3. 发明授权

US4724192A Electrophotographic photoreceptor containing a bisstilbene compound 失效
标题翻译：含有双茋化合物的电子照相感光体
公开(公告)号：US4724192A
公开(公告)日：1988-02-09
申请号：US892010
申请日：1986-08-01
申请人： Naonori Makino , Seiji Horie , Syu Watarai , Hideo Sato
发明人： Naonori Makino , Seiji Horie , Syu Watarai , Hideo Sato
IPC分类号： G03G5/06 , G03G15/02
CPC分类号： G03G5/0672 , G03G5/0674
摘要： An electrophotographic photoreceptor is disclosed, comprising a conductive support having provided thereon a light-sensitive layer containing at least one of a specific type of bisstilbene compound as a photoconductive substance or a charge transporting material. The photoreceptor has high sensitivity, a small residual potential, and stability to ozone, light, or heat.
摘要翻译：公开了一种电子照相感光体，其包括导电性支持体，其上设置有含有特定类型的二苯乙烯化合物作为感光性物质或电荷输送材料中的至少一种的感光层。感光体具有高灵敏度，小的残留电位和对臭氧，光或热的稳定性。

4. 发明授权

US5344694A Liquid developer for electrostatic photography 失效
标题翻译：静电摄影用液体显影剂
公开(公告)号：US5344694A
公开(公告)日：1994-09-06
申请号：US885353
申请日：1992-05-19
申请人： Seiji Horie , Kenji Sano , Nobuo Suzuki , Syu Watarai
发明人： Seiji Horie , Kenji Sano , Nobuo Suzuki , Syu Watarai
IPC分类号： G03G5/05 , G03G9/13 , B32B9/00
CPC分类号： G03G5/0521 , G03G9/131 , G03G9/133 , Y10T428/24802
摘要： A liquid developer for electrostatic photography, said liquid developer comprising resin particles dispersed in a non-aqueous solvent having a volume resistivity of at least 10.sup.9 .OMEGA.cm, said dispersed resin particles being obtained by polymerizing(a) at least one member of methyl methacrylate and ethyl methacrylate soluble in said non-aqueous solvent and(b) at least one member selected from the group consisting of acrylic esters and methacrylic esters having an alkyl group having not more than 4 carbon atoms, said esters being soluble in said non-aqueous solvent, but being made insoluble by polymerization,said components (a) and (b) being polymerized in the presence of a dispersion stabilizing resin which is soluble in said non-aqueous solvent, and said dispersion stabilizing resin comprising a graft copolymer formed by polymerizing(i) at least one member of macromonomers (M) having a weight-average molecular weight of 1.times.10.sup.3 to 4.times.10.sup.4, said macromonomers (M) having a polymerizable double bond containing group represented by the formula (I) defined in the specification bonded to one terminal of the main polymer chain, said macromonomers (M) containing at least one member of polymer components represented by formula (II) defined in the specification in the main chain thereof, and(ii) at least one member of monomers represented by formula (III) as defined in the specification,said monomers (a) and (b) being made insoluble by polymerization.
摘要翻译：一种用于静电摄影的液体显影剂，所述液体显影剂包括分散在体积电阻率为至少10 9欧米亚厘米的非水溶剂中的树脂颗粒，所述分散的树脂颗粒通过聚合（a）至少一种甲基丙烯酸甲酯和可溶于所述非水溶剂的甲基丙烯酸乙酯和（b）选自具有不超过4个碳原子的烷基的丙烯酸酯和甲基丙烯酸酯的至少一种，所述酯可溶于所述非水溶剂但是通过聚合使其不溶，所述组分（a）和（b）在可溶于所述非水溶剂的分散体稳定树脂的存在下聚合，所述分散体稳定树脂包含通过聚合形成的接枝共聚物 i）至少一种重均分子量为1×10 3至4×10 4的大分子单体（M）的成员，所述大分子单体（M）具有可聚合的所述大分子单体（M）含有在本说明书中定义的至少一种由式（II）表示的聚合物组分的组分中的至少一种聚合物组分，其主链，和（ii）说明书中定义的至少一种由式（III）表示的单体，所述单体（a）和（b）通过聚合而不溶解。

5. 发明授权

US4622278A Electrophotographic light-sensitive material comprising charge transport compound and styryl sensitizing dye 失效
标题翻译：包含电荷输送化合物和苯乙烯基致敏染料的电子照相感光材料
公开(公告)号：US4622278A
公开(公告)日：1986-11-11
申请号：US697981
申请日：1985-02-04
申请人： Syunichi Kondo , Seiji Horie , Hideo Sato , Kenji Sano
发明人： Syunichi Kondo , Seiji Horie , Hideo Sato , Kenji Sano
IPC分类号： G03G5/05 , C09B23/10 , C09B23/14 , G03G5/04 , G03G5/06 , G03G5/09
CPC分类号： C09B23/107 , C09B23/145 , G03G5/067
摘要： An electrophotographic light-sensitive material comprising a charge transporting compound and a styryl dye represented by formula (I) ##STR1## wherein A represents N--R.sub.8, O, S, Se, or ##STR2## R.sub.1 and R.sub.2 each represents a hydrogen atom or a substituent having a Hammett's substituent constant, .delta., of 0.2 or more;R.sub.3, R.sub.6, R.sub.7, R.sub.8, R.sub.9, and R.sub.10 each represents a hydrogen atom, an alkyl group or a substituted alkyl group containing from 1 to 5 carbon atoms in the alkyl moiety;R.sub.4 and R.sub.5 each represents a hydrogen atom, an alkyl group, a substituted alkyl group, an aryl group, or a substituted aryl group;X.sup..crclbar. represents an anion; andn represents an integer of 1 or 2.
摘要翻译：包含电荷输送化合物和由式（I）表示的苯乙烯基染料的电子照相感光材料其中A表示N-R8，O，S，Se或R 1和R 2各自表示氢原子或具有哈米特取代基常数的取代基，δ为0.2以上; R 3，R 6，R 7，R 8，R 9和R 10各自表示在烷基部分中含有1至5个碳原子的氢原子，烷基或取代的烷基; R4和R5各自表示氢原子，烷基，取代的烷基，芳基或取代的芳基; X（ - ）表示阴离子; n表示1或2的整数。

6. 发明授权

US5637428A Lithographic printing plate 失效
标题翻译：平版印刷版
公开(公告)号：US5637428A
公开(公告)日：1997-06-10
申请号：US526980
申请日：1995-09-12
申请人： Seiji Horie , Syunichi Kondo
发明人： Seiji Horie , Syunichi Kondo
IPC分类号： G03F7/004 , G03F7/027 , G03G5/05 , G03G9/135 , G03G13/28 , G03G13/26
CPC分类号： G03G9/135 , G03F7/0045 , G03F7/027 , G03G13/28 , G03G5/0514 , G03G5/0517 , G03G5/0521 , G03G5/0542 , G03G5/0546
摘要： A lithographic printing plate formed by charging a printing original plate which comprises an electroconductive support and provided thereon at least one photosensitive layer containing a photoconductive compound and a positive working photosensitive composition, imagewise exposing the printing original plate to form a latent image, forming a toner image with a liquid developer, exposing the whole surface of the positive working photosensitive composition with an active light, and removing the photosensitive layer in a non-image area other than the toner image area with an eluting solution comprising an alkaline solvent is disclosed. The positive working photosensitive composition contains (a) a compound having at least two enol ether groups represented by formula (I):(R.sup.2)(R.sup.1)C.dbd.C(R.sup.3)--O-- (I)wherein R.sup.1, R.sup.2 and R.sup.3 are defined in the disclosure, (b) a linear polymer having an acid group and/or hydroxy group, and (c) a compound which generates an acid by decomposition upon irradiation with the active light, and wherein the component (a) and the component (b) are thermally crosslinked during or after formation of the photosensitive layer. The lithographic printing plate precursor according to the present invention has a high sensitivity to a semiconductor laser light source, a shortened time for the whole surface exposure and an enlarged elusion latitude, and provides a lithographic printing plate having good printing image reproducibility and printing durability.
摘要翻译：一种平版印刷版，其通过对包含导电性支持体的印刷原版进行充电而形成，所述印刷原版在其上设置有至少一层含有光导性化合物和正性感光性组合物的感光层，成像曝光印刷原版以形成潜像，形成调色剂用液体显影剂形成图像，用活性光曝光正性光敏组合物的整个表面，并用含有碱性溶剂的洗脱溶液除去调色剂图像区域之外的非图像区域中的感光层。正性工作感光性组合物含有（a）具有式（I）表示的至少两个烯醇醚基的化合物：（R2）（R1）C = C（R3）-O-（Ⅰ）其中R1，R2和R3为在本发明中限定，（b）具有酸基和/或羟基的线性聚合物，和（c）在用活性光照射时通过分解产生酸的化合物，其中组分（a）和组分（b）在形成感光层期间或之后被热交联。根据本发明的平版印刷版原版具有对半导体激光光源的高灵敏度，整个表面曝光的缩短时间和缩小的纬度，并提供具有良好的印刷图像再现性和印刷耐久性的平版印刷版。

7. 发明申请

US20110020624A1 BINDER FOR GLASS CHOPPED STRAND MATS 失效
标题翻译：玻璃ED AND。。。。。
公开(公告)号：US20110020624A1
公开(公告)日：2011-01-27
申请号：US12933527
申请日：2009-02-24
申请人： Hirokazu Mitsuhashi , Yoshimitsu Sugiyama , Seiji Horie
发明人： Hirokazu Mitsuhashi , Yoshimitsu Sugiyama , Seiji Horie
IPC分类号： B32B17/04 , A47K3/02 , C08J5/04 , B29C70/12 , C08L67/00
CPC分类号： C08J5/043 , C08J2367/02 , Y10T428/24994 , Y10T428/254 , Y10T428/2982 , Y10T442/2992
摘要： A glass chopped strand mat binder according to the invention can be supplied in an amount smaller than a conventional binder amount and can form a glass chopped strand mat having desired uniform strength. The invention is a glass chopped strand mat binder that includes a polyester resin powder (A) having a volume average particle diameter DV of 100 to 250 μm, containing at most 20% by weight of particles with a volume based particle diameter of at least 300 μm, and having a coefficient CV of variation of volume based particle diameter distribution of 0.1 to 30% as measured by the laser diffraction scattering method.
摘要翻译：根据本发明的玻璃短切纤维网粘合剂可以以比常规粘合剂量小的量供应，并且可以形成具有期望均匀强度的玻璃短切毡。本发明是一种玻璃短切毡粘结剂，其包括体积平均粒径DV为100〜250μm的聚酯树脂粉末（A），其含有至多20重量％的体积基础粒径为至少300的颗粒并且通过激光衍射散射法测量的体积基础粒径分布的变异系数CV为0.1〜30％。

8. 发明授权

US4619880A Electrophotographic light sensitive material contains hydrazone compound 失效
标题翻译：电子照相感光材料含有腙化合物
公开(公告)号：US4619880A
公开(公告)日：1986-10-28
申请号：US743323
申请日：1985-06-10
申请人： Seiji Horie , Naonori Makino , Hideo Sato
发明人： Seiji Horie , Naonori Makino , Hideo Sato
IPC分类号： G03G5/00 , C09B26/02 , C09B35/021 , G03G5/04 , G03G5/06 , H01L51/42 , G03G5/14
CPC分类号： C07C251/88 , C09B35/021 , G03G5/0612 , G03G5/0618 , G03G5/0629 , G03G5/0631 , G03G5/0638 , G03G5/065 , G03G5/0698
摘要： The integrated type electrophotographic light-sensitive material is disclosed, the material comprising two layers comprising (1) an electric charge generating layer containing an electric charge generating material and (2) an electric charge transporting layer containing an electric charge transporting material, provided on an electrically conductive base, wherein said electric charge generating layer contains at least one hydrazone compound represented by the following general formulas (I)-(V): ##STR1##
摘要翻译：公开了一种集成型电照相感光材料，该材料包括两层，包括（1）含有电荷产生材料的电荷产生层和（2）含有电荷输送材料的电荷输送层，（I） - （V）表示的至少一种腙化合物：其中所述电荷产生层含有至少一种由下列通式（I） - （V）表示的腙化合物：其中，（IV）（V）

9. 发明授权

US4568623A Photoconductive compositions containing novel disazo compounds and electrophotographic photoreceptors using the same 失效
标题翻译：含有新型双偶氮化合物和使用其的电子照相感光体的光导组合物
公开(公告)号：US4568623A
公开(公告)日：1986-02-04
申请号：US616501
申请日：1984-06-01
申请人： Naonori Makino , Seiji Horie , Kouichi Kawamura , Hideo Sato
发明人： Naonori Makino , Seiji Horie , Kouichi Kawamura , Hideo Sato
IPC分类号： C09B35/34 , C09B56/16 , G03G5/06 , H01L31/08
CPC分类号： C09B56/16 , G03G5/0685
摘要： Disazo compounds of a specified structure as a photoconductive element for photoreceptors in an electrophotographic process, which achieve higher photosensitivity and higher durability compared with conventional organic photoconductive materials, useful with copying machines, printers, video camera pickup tubes and semiconductor circuits for signal transfer and scanning.
摘要翻译：具有特定结构的双偶氮化合物作为电子照相方法中的感光体的光电导元件，其与常规有机光电导材料相比具有更高的光敏性和更高的耐久性，可用于复印机，打印机，摄像机拾取管和用于信号传输和扫描的半导体电路。

10. 发明授权

US4476208A Compounds having barbituric acid or thiobarbituric acid residue, photoconductive compositions and electrophotographic light sensitive materials containing the compounds as charge generating materials 失效
标题翻译：具有巴比妥酸或硫代巴比妥酸残基的化合物，光电导组合物和含有化合物作为电荷产生材料的电子照相感光材料
公开(公告)号：US4476208A
公开(公告)日：1984-10-09
申请号：US452654
申请日：1982-12-23
申请人： Seiji Horie , Junji Nakano , Hideo Sato
发明人： Seiji Horie , Junji Nakano , Hideo Sato
IPC分类号： C07D405/04 , C07D405/06 , C07D409/04 , C07D409/06 , G03G5/06
CPC分类号： C07D405/04 , C07D405/06 , C07D409/04 , C07D409/06 , G03G5/0661 , G03G5/067 , Y10S430/10
摘要： Novel compounds are disclosed which are composed of a barbituric acid residue or a thiobarbituric acid residue and a pyrylium salt residue, thiopyrylium salt residue, benzopyrylium salt residue, or a benzothiopyrylium salt residue. The compounds are suitable as charge generating materials for an electrophotographic light-sensitive material of the type containing a charge generating material and a charge transporting material in one layer or two separate layers. The use of the compounds improves the durability and light-sensitivity of the light-sensitive material.
摘要翻译：公开了由巴比妥酸残基或硫代巴比妥酸残基和吡喃鎓盐残基，硫代吡喃鎓盐残基，苯并吡喃鎓盐残基或苯并硫代吡喃鎓盐残基组成的新型化合物。该化合物适合作为含有电荷产生材料和电荷输送材料的电子照相感光材料的电荷产生材料在一层或两层分开。使用这些化合物可改善感光材料的耐久性和光敏感性。

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