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1. 发明申请

US20050238975A1 Electrophotographic photoreceptor and electrophoto-graphic apparatus equipped with the same 有权
标题翻译：电子照相感光体和电子照相装置配备相同
公开(公告)号：US20050238975A1
公开(公告)日：2005-10-27
申请号：US10521813
申请日：2003-07-18
申请人： Tsuyoshi Fujiki , Hiroki Sakamoto , Hiroaki Murase , Masashi Tanaka , Shinichi Kawasaki , Mitsuaki Yamada
发明人： Tsuyoshi Fujiki , Hiroki Sakamoto , Hiroaki Murase , Masashi Tanaka , Shinichi Kawasaki , Mitsuaki Yamada
IPC分类号： G03G5/05 , G03G5/147 , G03G15/04
CPC分类号： G03G5/0521 , G03G5/0578 , G03G5/14708 , G03G5/14747 , G03G5/14773 , G03G5/14786 , G03G5/14795
摘要： A top surface layer of an electrophotographic photosensitive element (e.g., a charge-transporting layer) is rendered to contain a cyclic polysilane represented by the following formula (1). In the formula, R1 and R2 are the same or different from each other and each represents a group such as an alkyl group, an aryl group, and “m” denotes an integer of not less than 4. The cyclic polysilane may be a copolysilane. The content of the cyclic polysilane may be about 0.01 to 10% by weight relative to the whole components of the top surface layer.
摘要翻译：使电子照相感光元件（例如电荷传输层）的顶表面层含有由下式（1）表示的环状聚硅烷。在该式中，R 1和R 2彼此相同或不同，并且各自表示诸如烷基，芳基和“m”的基团，表示不小于4的整数。环状聚硅烷可以是共聚硅烷。环状聚硅烷的含量相对于顶表面层的整个组分可以为约0.01至10重量％。

2. 发明授权

US07358016B2 Electrophotographic photoreceptor and electrophoto-graphic apparatus equipped with the same 有权
标题翻译：电子照相感光体和电子照相装置配备相同
公开(公告)号：US07358016B2
公开(公告)日：2008-04-15
申请号：US10521813
申请日：2003-07-18
申请人： Tsuyoshi Fujiki , Hiroki Sakamoto , Hiroaki Murase , Masashi Tanaka , Shinichi Kawasaki , Mitsuaki Yamada
发明人： Tsuyoshi Fujiki , Hiroki Sakamoto , Hiroaki Murase , Masashi Tanaka , Shinichi Kawasaki , Mitsuaki Yamada
IPC分类号： G03G15/04
CPC分类号： G03G5/0521 , G03G5/0578 , G03G5/14708 , G03G5/14747 , G03G5/14773 , G03G5/14786 , G03G5/14795
摘要： A top surface layer of an electrophotographic photosensitive element (e.g., a charge-transporting layer) is rendered to contain a cyclic polysilane represented by the following formula (1). In the formula, R1 and R2 are the same or different from each other and each represents a group such as an alkyl group, an aryl group, and “m” denotes an integer of not less than 4.The cyclic polysilane may be a copolysilane. The content of the cyclic polysilane may be about 0.01 to 10% by weight relative to the whole components of the top surface layer.
摘要翻译：使电子照相感光元件（例如电荷传输层）的顶表面层含有由下式（1）表示的环状聚硅烷。在该式中，R 1和R 2彼此相同或不同，并且各自表示诸如烷基，芳基和“m”的基团，表示不小于4的整数。环状聚硅烷可以是共聚硅烷。环状聚硅烷的含量相对于顶表面层的整个组分可以为约0.01至10重量％。

3. 发明授权

US07781540B2 Resin composition and molded articles thereof 有权
标题翻译：树脂组合物及其成型体
公开(公告)号：US07781540B2
公开(公告)日：2010-08-24
申请号：US11632347
申请日：2005-07-13
申请人： Takatsune Yanagida , Masatoshi Ando , Yoshihiko Imanaka , Masahiro Yamada , Shinichi Kawasaki , Mitsuaki Yamada , Hiroaki Murase , Tsuyoshi Fujiki , Kana Kobori
发明人： Takatsune Yanagida , Masatoshi Ando , Yoshihiko Imanaka , Masahiro Yamada , Shinichi Kawasaki , Mitsuaki Yamada , Hiroaki Murase , Tsuyoshi Fujiki , Kana Kobori
IPC分类号： C08F283/02 , C08G63/02
CPC分类号： C08L67/025 , C08L67/02 , C08L69/00 , C08L2666/18
摘要： A resin composition, and molded articles thereof, where the resin composition simultaneously satisfies resistances, such as heat and environmental resistance, and moldability at high levels, and has excellent optical properties, such as high refractivity and low birefringence. The resin composition contains a polyester resin formed from a dicarboxylic acid component and a diol component (a) and a polycarbonate resin formed from a carbonate-forming component and a diol component (b), the diol component (a) containing a specific fluorene-containing compound and the diol component (b) containing a specific fluorene-containing compound.
摘要翻译：一种树脂组合物及其成型体，其中树脂组合物同时满足诸如耐热和耐环境性的电阻和高水平的成型性，并且具有优异的光学性能，例如高折射率和低双折射。树脂组合物含有由二羧酸成分和二醇成分（a）形成的聚酯树脂和由碳酸酯形成成分和二醇成分（b）形成的聚碳酸酯树脂，所述二醇成分（a）含有特定的芴 - 和含有特定含芴化合物的二醇成分（b）。

4. 发明申请

US20080085955A1 Resin Composition And Molded Articles Thereof 有权
标题翻译：树脂组合物及其成型制品
公开(公告)号：US20080085955A1
公开(公告)日：2008-04-10
申请号：US11632347
申请日：2005-07-13
申请人： Takatsune Yanagida , Masatoshi Ando , Yoshihiko Imanaka , Masahiro Yamada , Shinichi Kawasaki , Mitsuaki Yamada , Hiroaki Murase , Tsuyoshi Fujiki , Kana Kobori
发明人： Takatsune Yanagida , Masatoshi Ando , Yoshihiko Imanaka , Masahiro Yamada , Shinichi Kawasaki , Mitsuaki Yamada , Hiroaki Murase , Tsuyoshi Fujiki , Kana Kobori
IPC分类号： C08L67/02 , C08G63/199 , C08L69/00
CPC分类号： C08L67/025 , C08L67/02 , C08L69/00 , C08L2666/18
摘要： This invention seeks to provide a resin composition that can simultaneously satisfy resistances such as heat resistance and environmental resistance and moldability at high levels and that has excellent optical properties such as high refractivity and low birefringence and molded article thereof.The present invention is a resin composition containing a polyester resin formed from a dicarboxylic acid component and a diol component (a) and a polycarbonate resin formed from a carbonate-forming component and a diol component (b), the diol component (a) containing a specific fluorene-containing compound and the diol component (b) containing a specific fluorene-containing compound.
摘要翻译：本发明的目的在于提供能够同时满足耐热性，耐环境性和高成型性等电阻并且具有优异的光学性能如高折射率和低双折射的树脂组合物及其成型品。本发明是含有由二羧酸成分和二醇成分（a）形成的聚酯树脂和由碳酸酯形成成分和二醇成分（b）形成的聚碳酸酯树脂的树脂组合物，所述二醇成分（a）含有具体含芴化合物和含有特定含芴化合物的二醇成分（b）。

5. 发明申请

US20070293606A1 Infrared Absorption Filter 有权
标题翻译：红外线吸收滤光片
公开(公告)号：US20070293606A1
公开(公告)日：2007-12-20
申请号：US11665799
申请日：2005-10-19
申请人： Masahiro Yamada , Tsuyoshi Fujiki , Shinichi Kawasaki , Mitsuaki Yamada , Takatsune Yanagida , Masatoshi Ando , Yoshihiko Imanaka
发明人： Masahiro Yamada , Tsuyoshi Fujiki , Shinichi Kawasaki , Mitsuaki Yamada , Takatsune Yanagida , Masatoshi Ando , Yoshihiko Imanaka
IPC分类号： G02B5/22 , C08G64/06 , C09B47/08 , C09B47/30 , C09B53/00 , C09B57/10 , C09K3/00
CPC分类号： C09B53/02 , C08G64/0208 , C08G64/04 , C08G64/1608 , C08J5/18 , C08J2369/00 , C08K5/0041 , C09B47/08 , C09B47/30 , G02B5/208 , C08L69/00
摘要： It is an object of the present invention to provide an infrared absorption filter which enables a coloring matter having infrared absorptivity to be contained or dispersed uniformly in a high concentration and has excellent durability and an infrared absorption panel comprising this infrared absorption filter. The infrared absorption filter is composed of a polycarbonate resin which contains 20 to 100 mol % of a recurring unit having a fluorene skeleton represented by the formula (1) and 0 to 80 mol % of a recurring unit represented by the formula (2) and a coloring matter having infrared absorptivity.
摘要翻译：本发明的目的是提供一种红外线吸收滤光器，其能够使具有红外线吸收性的着色物质以高浓度均匀地包含或分散并具有优异的耐久性和包含该红外吸收滤光片的红外线吸收面板。红外线吸收滤光器由含有20〜100摩尔％的具有式（1）所示的芴骨架的重复单元和0〜80摩尔％的式（2）表示的重复单元的聚碳酸酯树脂和具有红外线吸收性的着色物质。

6. 发明授权

US07772356B2 Infrared absorption filter 有权
标题翻译：红外吸收滤光片
公开(公告)号：US07772356B2
公开(公告)日：2010-08-10
申请号：US11665799
申请日：2005-10-19
申请人： Masahiro Yamada , Tsuyoshi Fujiki , Shinichi Kawasaki , Mitsuaki Yamada , Takatsune Yanagida , Masatoshi Ando , Yoshihiko Imanaka
发明人： Masahiro Yamada , Tsuyoshi Fujiki , Shinichi Kawasaki , Mitsuaki Yamada , Takatsune Yanagida , Masatoshi Ando , Yoshihiko Imanaka
IPC分类号： C08G64/00 , C08G63/02
CPC分类号： C09B53/02 , C08G64/0208 , C08G64/04 , C08G64/1608 , C08J5/18 , C08J2369/00 , C08K5/0041 , C09B47/08 , C09B47/30 , G02B5/208 , C08L69/00
摘要： The present invention discloses an infrared absorption filter which enables a coloring matter having infrared absorptivity to be contained or dispersed uniformly in a high concentration and has excellent durability, and an infrared absorption panel comprising this infrared absorption filter. The infrared absorption filter comprises a polycarbonate resin which contains 20 to 100 mol % of a recurring unit having a fluorene skeleton represented by the formula (1) and 0 to 80 mol % of a recurring unit represented by the formula (2), and a coloring matter having infrared absorptivity.
摘要翻译：本发明公开了一种红外线吸收滤光器，其特征在于，能够使红外线吸收率高的色素以高浓度均匀地包含或分散，并具有优异的耐久性。红外线吸收滤光器包括含有20〜100摩尔％的由式（1）表示的芴骨架的重复单元和0〜80摩尔％的由式（2）表示的重复单元的聚碳酸酯树脂，具有红外吸收性的着色物。

7. 发明申请

US20070100170A1 Method for producing fluorene derivative 审中-公开
标题翻译：芴衍生物的制备方法
公开(公告)号：US20070100170A1
公开(公告)日：2007-05-03
申请号：US10501890
申请日：2002-01-29
申请人： Hiroaki Murase , Mitsuaki Yamada , Yasuhiro Suda , Kazuyuki Ogata
发明人： Hiroaki Murase , Mitsuaki Yamada , Yasuhiro Suda , Kazuyuki Ogata
IPC分类号： C07C43/20 , C07C39/12
CPC分类号： C07C37/20 , C07C2603/18 , C07C39/17
摘要： Fluorenone and a phenolic compound (e.g., a 2-C1-4alkylphenol) is subjected to a condensation reaction in coexistence with a thiol compound and a hydrochloric acid aqueous solution to produce a fluorene derivative [e.g., 9,9-bis(C1-4alkylhydroxyphenyl)fluorene]. The proportion (weight ratio) of fluorenone relative to the thiol compound [fluorenone/the thiol compound] is about 1/0.01 to 1/0.5, and the proportion (weight ratio) of the thiol compound relative to hydrochloric acid (HCl) in the hydrochloric acid aqueous solution [the thiol compound/hydrochloric acid] is about 1/0.1 to 1/3. As the thiol compound, a mercaptocarboxylic acid (β-mercaptopropionic acid) may be used. According to the method, a highly purified fluorene derivative excellent in transparency can be obtained inexpensively and simply without using a hydrogen chloride gas having handling difficulty.
摘要翻译：芴酮和酚类化合物（例如2-C 1-4烷基酚）与硫醇化合物和盐酸水溶液共存以进行缩合反应，生成芴衍生物[例如， 9,9-双（C 1-4烷基羟基苯基）芴]。芴酮相对于硫醇化合物[芴酮/硫醇化合物]的比例（重量比）为约1 / 0.01〜1 / 0.5，硫醇化合物相对于盐酸（HCl）的比例（重量比）为盐酸水溶液[硫醇化合物/盐酸]为约1 / 0.1〜1/3。作为硫醇化合物，可以使用巯基羧酸（β-巯基丙酸）。根据该方法，可以廉价且简单地获得透明性优异的芴衍生物，而不使用具有处理难度的氯化氢气体。

8. 发明授权

US5629456A Method of preparing a fluorene derivative and the method of purifying thereof 失效
标题翻译：芴衍生物的制备方法及其纯化方法
公开(公告)号：US5629456A
公开(公告)日：1997-05-13
申请号：US350459
申请日：1994-12-07
申请人： Mitsuaki Yamada , Katsuhide Okimi , Katsuyuki Takahashi , Norio Nagano
发明人： Mitsuaki Yamada , Katsuhide Okimi , Katsuyuki Takahashi , Norio Nagano
IPC分类号： B01J31/02 , C07B61/00 , C07C41/30 , C07C41/40 , C07C43/23 , C07C39/12
CPC分类号： C07C43/23 , C07C2103/18
摘要： A fluorene derivative of high purity is produced by reacting fluorenone with phenoxyethanol in the presence of a sulfuric acid-thiol catalyst system, dissolving the reaction mixture in a lower aliphatic alcohol and adding water to the resulting solution for precipitation of 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene [fluorene derivative]. A fluorene derivative of still higher purity is obtained by recrystallization from a lower aliphatic alcohol.In accordance with this invention, a fluorene derivative can be produced advantageously on a commercial scale without incurring any appreciable loss of fluorenone, in good yield, with high efficiency and in a reduced production time.
摘要翻译：通过在硫酸 - 硫醇催化剂体系的存在下使芴酮与苯氧基乙醇反应制备高纯度的芴衍生物，将反应混合物溶解在低级脂族醇中，向所得溶液中加入9,9-双（ 4-（2-羟基乙氧基）苯基）芴[芴衍生物]。通过从低级脂族醇重结晶获得更高纯度的芴衍生物。根据本发明，可以以商业规模有利地生产芴衍生物，而不会以良好的产率，高效率和缩短的生产时间引起芴酮的明显损失。

9. 发明授权

US6138389A Iron bottom surface with plated metal film 失效
标题翻译：铁底表面镀金属膜
公开(公告)号：US6138389A
公开(公告)日：2000-10-31
申请号：US718940
申请日：1996-09-24
申请人： Narutoshi Kanazawa , Toshimitsu Kurumizawa , Masao Shimizu , Toshihide Nakamura , Shinichiro Kobayashi , Toru Taniguchi , Toshiyuki Maeda , Hiroaki Matsuyoshi , Mitsuaki Yamada , Michio Saito
发明人： Narutoshi Kanazawa , Toshimitsu Kurumizawa , Masao Shimizu , Toshihide Nakamura , Shinichiro Kobayashi , Toru Taniguchi , Toshiyuki Maeda , Hiroaki Matsuyoshi , Mitsuaki Yamada , Michio Saito
IPC分类号： D06F75/38
CPC分类号： D06F75/38
摘要： An iron comprising a bottom member as an ironing face, which is provided with a plated metal film containing fluorine compound fine particles, so that the ironing face provides high surface hardness which shows less wear, good slidability and less generation of static electricity.
摘要翻译：一种熨斗，其包括作为熨烫面的底部构件，其设置有包含氟化合物细颗粒的电镀金属膜，使得熨烫面提供较高的表面硬度，其显示较少的磨损，良好的滑动性和较少的静电产生。

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