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11. 发明申请

US20070213503A1 PI-CONJUGATED POLYMER 有权
标题翻译：聚丁二烯聚合物
公开(公告)号：US20070213503A1
公开(公告)日：2007-09-13
申请号：US11682641
申请日：2007-03-06
申请人： Masaomi Sasaki , Masafumi Torii , Takashi Okada , Toshiya Sagisaka
发明人： Masaomi Sasaki , Masafumi Torii , Takashi Okada , Toshiya Sagisaka
IPC分类号： C08G79/08
CPC分类号： H01L51/0039 , C08G61/10 , C08G61/12 , C08G61/124 , C08G61/126 , C09K11/06 , C09K2211/1416 , H01L51/0043 , H01L51/0058 , H01L51/5012 , H05B33/14
摘要： Provided are pi-conjugated polymer materials that are useful for photoelectric transducer elements having high hole transportability and excellent durability, that are useful for light-emitting elements having superior emitting properties and excellent durability, and that are useful for active layers of thin film transistors. The pi-conjugated polymers comprise a constitutional unit expressed by the General Formula (I) or (II): in which, Ar represents an aromatic hydrocarbon group or a heterocyclic group that may have a substituent; R represents a hydrogen atom, an alkyl group or an aromatic hydrocarbon group that may have a substituent; Ar1 represents a divalent group of an aromatic hydrocarbon or a heterocycle that may have a substituent; in which, Ar represents an aromatic hydrocarbon group or a heterocyclic group that may have a substituent; R represents a hydrogen atom, an alkyl group or an aromatic hydrocarbon group that may have a substituent.
摘要翻译：提供了可用于具有高空穴传输性和优异耐久性的光电传感器元件的π共轭聚合物材料，其对于具有优异的发光性能和优异的耐久性的发光元件是有用的，并且对薄膜晶体管的有源层有用。 π共轭聚合物包含由通式（I）或（II）表示的结构单元：其中Ar表示可以具有取代基的芳族烃基或杂环基; R表示可以具有取代基的氢原子，烷基或芳香族烃基; Ar 1表示可以具有取代基的芳香族烃或杂环的二价基团; 其中Ar表示可以具有取代基的芳族烃基或杂环基; R表示可以具有取代基的氢原子，烷基或芳香族烃基。

12. 发明授权

US08765903B2 Carbazole polymer and method of manufacturing same 有权
标题翻译：咔唑聚合物及其制造方法
公开(公告)号：US08765903B2
公开(公告)日：2014-07-01
申请号：US13226992
申请日：2011-09-07
申请人： Masaomi Sasaki , Shigeyuki Harada , Takashi Okada , Toshiya Sagisaka
发明人： Masaomi Sasaki , Shigeyuki Harada , Takashi Okada , Toshiya Sagisaka
IPC分类号： C08G79/08 , C08G79/00
CPC分类号： C08G61/124 , C08G2261/124 , C08G2261/148 , C08G2261/3241 , C08G2261/344 , C08G2261/411 , C08G2261/5222 , C09K11/06 , C09K2211/1466 , H01L51/0035 , H01L51/5012 , H05B33/14
摘要： A carbazole polymer containing a repeating unit represented by a chemical structure 1: where R represents an aliphatic or alicyclic bifunctional group, Ar represents an aromatic hydrocarbon or heterocyclic ring bifunctional group, and Ar1 represents an aromatic hydrocarbon or heterocyclic ring monofunctional group.
摘要翻译：含有由化学结构1表示的重复单元的咔唑聚合物：其中R表示脂族或脂环族双官能团，Ar表示芳族烃或杂环双官能团，Ar 1表示芳族烃或杂环单官能团。

13. 发明授权

US09688706B2 Electrochromic compound, electrochromic composition, display element, and dimming element 有权
公开(公告)号：US09688706B2
公开(公告)日：2017-06-27
申请号：US14891134
申请日：2014-06-26
申请人： Mamiko Inoue , Masaomi Sasaki , Tohru Yashiro , Keiichiroh Yutani , Yoshinori Okada , Sukchan Kim , Hiroyuki Takahashi , Koh Fujimura , Yoshihisa Naijo , Kazuaki Tsuji , Shigenobu Hirano , Toshiya Sagisaka , Satoshi Yamamoto , Daisuke Goto , Keigo Takauji
发明人： Mamiko Inoue , Masaomi Sasaki , Tohru Yashiro , Keiichiroh Yutani , Yoshinori Okada , Sukchan Kim , Hiroyuki Takahashi , Koh Fujimura , Yoshihisa Naijo , Kazuaki Tsuji , Shigenobu Hirano , Toshiya Sagisaka , Satoshi Yamamoto , Daisuke Goto , Keigo Takauji
IPC分类号： G02F1/155 , C07F9/6558 , C07D401/14 , C07F7/18 , C09K9/02 , G02F1/15
CPC分类号： C07F9/65583 , C07D401/14 , C07F7/1804 , C09K9/02 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , G02F1/15 , G02F1/155
摘要： An electrochromic compound, represented by the following general formula (I); where X1 to X4 are each a substituent represented by the following general formula (II), an alkyl group that may contain a functional group, an aromatic hydrocarbon group that may contain a functional group, or a hydrogen atom, and at least two selected from X1 to X4 are the substituents represented by the general formula (II); where R1 to R8 are each independently a hydrogen atom, or a monovalent group that may contain a substituent; B is a substituted or unsubstituted monovalent group that may contain a functional group; A−is a monovalent anion; and m is any of 0 to 3, and R1 to R8, B, and m may each independently be different when a plurality of the substituents represented by the general formula (II) are present.

14. 发明授权

US07071285B2 Aromatic polycarbonate resin, electrophotographic photoconductor, process cartridge, and electrophotographic image forming method and apparatus 失效
公开(公告)号：US07071285B2
公开(公告)日：2006-07-04
申请号：US10880622
申请日：2004-07-01
申请人： Shinichi Kawamura , Masaomi Sasaki , Kazukiyo Nagai , Kohkoku Ri , Susumu Suzuka , Katsuhiro Morooka
发明人： Shinichi Kawamura , Masaomi Sasaki , Kazukiyo Nagai , Kohkoku Ri , Susumu Suzuka , Katsuhiro Morooka
IPC分类号： C08G64/00
CPC分类号： C08G64/045 , G03G5/0564 , G03G5/075
摘要： An electrophotographic photoconductor has an electroconductive support, and a photoconductive layer formed thereon containing as an effective component an aromatic polycarbonate resin having a structural unit of formula (2) and a structural unit with charge transporting properties, each of the structural units being contained in an amount of 5 wt. % or more of the total weight of the polycarbonate resin. There is disclosed an aromatic polycarbonate resin having a structural unit of formula (1) and the structural unit of formula (2), with the relationship between the composition ratios being 0

15. 发明授权

US06664361B2 Diphenol compound, aromatic polycarbonate and electrophotoconductive photoconductor 失效
公开(公告)号：US06664361B2
公开(公告)日：2003-12-16
申请号：US10000082
申请日：2001-12-04
申请人： Masaomi Sasaki , Shinichi Kawamura , Kazukiyo Nagai , Kohkoku Ri , Katsuhiro Morooka , Susumu Suzuka
发明人： Masaomi Sasaki , Shinichi Kawamura , Kazukiyo Nagai , Kohkoku Ri , Katsuhiro Morooka , Susumu Suzuka
IPC分类号： C08G6400
CPC分类号： C08G64/12 , C07C215/74 , C07C215/88 , C07C2603/18 , G03G5/076
摘要： An electrophotographic photoconductor having an electroconductive support, and a photoconductive layer formed thereon and containing an aromatic polycarbonate resin having a structural unit of formula (3) shown in the specification. The polycarbonate resin is produced from a diphenol compound of the formula (1) shown in the specification.

16. 发明授权

US06303736B1 Electrophotographic photoconductor and aromatic polycarbonate resin for use in the photoconductor 失效
标题翻译：用于光电导体的电子照相感光体和芳族聚碳酸酯树脂
公开(公告)号：US06303736B1
公开(公告)日：2001-10-16
申请号：US09685903
申请日：2000-10-11
申请人： Shinichi Kawamura , Masaomi Sasaki , Kazukiyo Nagai , Chiaki Tanaka , Kohkoku Ri , Susumu Suzuka , Katsuhiro Morooka
发明人： Shinichi Kawamura , Masaomi Sasaki , Kazukiyo Nagai , Chiaki Tanaka , Kohkoku Ri , Susumu Suzuka , Katsuhiro Morooka
IPC分类号： C08G6400
CPC分类号： G03G5/076 , C09D169/00 , G03G5/0564
摘要： An electrophotographic photoconductor has an electroconductive support, and a photoconductive layer which is formed thereon and contains an aromatic polycarbonate resin including at least a structural unit of formula (1): wherein a, b, c and d are each independently an integer of 0 to 4; n is an integer of 0 or 1; and R1, R2, R3 and R4 are each independently a halogen atom, a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted alkoxyl group having 1 to 6 carbon atoms, or a substituted or unsubstituted aryl group, and R1, R2, R3 and R4 may each be the same or different when a, b, c and d are each an integer of 2, 3 or 4. Further, there are provided aromatic polycarbonate resins each including the structural unit of formula (1) and a structural unit with charge transporting properties.
摘要翻译：电子照相感光体具有导电性支持体和形成在其上的光电导层，并且含有至少包含式（1）的结构单元的芳族聚碳酸酯树脂：其中a，b，c和d各自独立地为0〜 4; n为0或1的整数; R 1，R 2，R 3和R 4各自独立地为卤素原子，取代或未取代的碳原子数1〜6的烷基，取代或未取代的碳原子数1〜6的烷氧基或取代或未取代的芳基，当a，b，c和d各自为2,3或4的整数时，R 1，R 2，R 3和R 4可以相同或不同。此外，提供了芳族聚碳酸酯树脂，其各自包含式（1 ）和具有电荷传输性质的结构单元。

17. 发明授权

US06210848B1 Electrophotographic photoconductor, and process cartridge and image forming apparatus using the same 有权
标题翻译：电子照相感光体，以及处理盒和使用其的成像装置
公开(公告)号：US06210848B1
公开(公告)日：2001-04-03
申请号：US09560569
申请日：2000-04-28
申请人： Kazukiyo Nagai , Tetsuro Suzuki , Masaomi Sasaki , Kohkoku Ri , Shinichi Kawamura
发明人： Kazukiyo Nagai , Tetsuro Suzuki , Masaomi Sasaki , Kohkoku Ri , Shinichi Kawamura
IPC分类号： G03G5047
CPC分类号： C09D169/00 , G03G5/076 , G03G2221/183
摘要： An electrophotographic photoconductor has an electroconductive support and a photoconductive layer formed thereon, a surface top portion of the photoconductor containing a high-molecular charge transport material including a polycarbonate copolymer synthesized from (a) a bisphenol monomer with an ionization potential of 6.0 eV or less, having a positive hole transporting function, and (b) a bisphenol monomer having a substituent at the o-position with respect to at least one hydroxyl group thereof, the substituent being bulkier than a fluorine atom. A process cartridge holds the above-mentioned photoconductor therein, and an electrophotographic image forming apparatus is provided with the above-mentioned photoconductor or process cartridge.
摘要翻译：电子照相感光体具有导电性支持体和形成于其上的感光层，感光体的表面顶部含有高分子电荷输送材料，该高分子电荷输送材料包含由（a）电离电位为6.0eV以下的双酚单体合成的聚碳酸酯共聚物具有空穴传输功能的空穴传输功能，和（b）在相对于其至少一个羟基的o位具有取代基的双酚单体，所述取代基比氟原子大。处理盒将上述光电导体保持在其中，并且电子照相图像形成装置设置有上述光电导体或处理盒。

18. 发明授权

US06172176B2 Electrophotographic photoconductor and aromatic polycarbonate resin for use therein 有权
标题翻译：用于其中的电子照相感光体和芳族聚碳酸酯树脂
公开(公告)号：US06172176B2
公开(公告)日：2001-01-09
申请号：US09337559
申请日：1999-06-22
申请人： Chiaki Tanaka , Masaomi Sasaki , Katsukiyo Nagai , Shinichi Kawamura , Susumu Suzuka , Katsuhiro Morooka
发明人： Chiaki Tanaka , Masaomi Sasaki , Katsukiyo Nagai , Shinichi Kawamura , Susumu Suzuka , Katsuhiro Morooka
IPC分类号： C08G6400
CPC分类号： C08G64/045 , G03G5/076
摘要： An electrophotographic photoconductor has an electroconductive support, and a photoconductive layer which is formed thereon and contains as an effective component an aromatic polycarbonate resin having a structural unit of formula (1), two structural units of formula (1) and (2), or a repeat unit of formula (3): wherein R1 and R2, Ar1 to Ar8, X, Y, s and n are as specified in the specification. The above-mentioned aromatic polycarbonate resin is provided with charge transporting properties.
摘要翻译：电子照相感光体具有导电性支持体和形成在其上的感光层，作为有效成分含有具有式（1）结构单元的芳香族聚碳酸酯树脂，具有式（1）和（2）的两个结构单元，或式（3）的重复单元：其中R1和R2，Ar1至Ar8，X，Y，s和n如说明书中所述。上述芳族聚碳酸酯树脂具有电荷输送性能。

19. 发明授权

US6130310A Electrophotographic photoconductor and aromatic polycarbonate resin for use therein 有权
标题翻译：用于其中的电子照相感光体和芳族聚碳酸酯树脂
公开(公告)号：US6130310A
公开(公告)日：2000-10-10
申请号：US438375
申请日：1999-11-12
申请人： Akira Katayama , Masaomi Sasaki , Katsukiyo Nagai , Chiaki Tanaka , Shinichi Kawamura , Susumu Suzuka , Katsuhiro Morooka
发明人： Akira Katayama , Masaomi Sasaki , Katsukiyo Nagai , Chiaki Tanaka , Shinichi Kawamura , Susumu Suzuka , Katsuhiro Morooka
IPC分类号： G03G5/07 , C08G64/00
CPC分类号： G03G5/075
摘要： An electrophotographic photoconductor includes an electroconductive support, and a photoconductive layer formed thereon containing as an effective component an aromatic polycarbonate resin having a structural unit of formula (I), or in combination with a structural unit of formula (II); ##STR1## wherein R, R.sup.1, and X are as specified in the specification.
摘要翻译：电子照相感光体包括导电载体和形成在其上的光电导层，其上含有具有式（I）结构单元的芳族聚碳酸酯树脂或与式（II）的结构单元组合的有效成分; 其中R，R 1和X如说明书中所述。

20. 发明授权

US6066428A Electrophotographic photoconductor and aromatic polycarbonate resin for use therein 失效
标题翻译：用于其中的电子照相感光体和芳族聚碳酸酯树脂
公开(公告)号：US6066428A
公开(公告)日：2000-05-23
申请号：US100247
申请日：1998-06-19
申请人： Akira Katayama , Masaomi Sasaki , Katsukiyo Nagai , Chiaki Tanaka , Shinichi Kawamura , Tetsuro Suzuki , Susumu Suzuka , Katsuhiro Morooka
发明人： Akira Katayama , Masaomi Sasaki , Katsukiyo Nagai , Chiaki Tanaka , Shinichi Kawamura , Tetsuro Suzuki , Susumu Suzuka , Katsuhiro Morooka
IPC分类号： C08G64/04 , C08G64/12 , C08G73/02 , G03G5/07 , G03G5/06
CPC分类号： G03G5/076 , C08G64/045 , C08G64/12 , C08G73/02
摘要： An electrophotographic photoconductor has an electroconductive support, and a photoconductive layer which is formed on the support and contains as an effective component an aromatic polycarbonate resin having a structural unit of formula (I), or the structural unit of formula (I) and a structural unit of formula (II): ##STR1## wherein Ar.sup.1 to Ar.sup.5, R.sup.1, and X are as specified in the specification.
摘要翻译：电子照相感光体具有导电性支持体和形成在载体上的感光层，作为有效成分含有具有式（I）结构单元的芳香族聚碳酸酯树脂或式（I）结构单元和结构式式（II）单元：其中Ar1至Ar5，R1和X如说明书中所述。

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