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1. 发明授权

US5663283A Polyamide, electrophotographic photosensitive member employing the polyamide, and electrophotographic apparatus, device unit and facsimile machine employing the member 失效
标题翻译：使用该聚酰胺的聚酰胺，电子照相感光构件，以及使用该构件的电子照相设备，设备单元和传真机
公开(公告)号：US5663283A
公开(公告)日：1997-09-02
申请号：US406485
申请日：1995-03-20
申请人： Teigo Sakakibara , Kiyoshi Sakai , Takashi Koyama , Noriko Ohtani
发明人： Teigo Sakakibara , Kiyoshi Sakai , Takashi Koyama , Noriko Ohtani
IPC分类号： C08G69/48 , C08G73/02 , G03G5/14 , C08G69/08 , C08G73/10
CPC分类号： C08G69/48 , C08G73/028 , G03G5/142
摘要： An electrophotographic photosensitive member, has an electroconductive support, an interlayer, and a photosensitive layer provided in the order named. The interlayer contains a polyamide having a structural unit represented by the formula (I) below: ##STR1## wherein R.sub.1 is a substituted or unsubstituted alkyl group, R.sub.2 is a substituted or unsubstituted alkylene group, and n is an integer of one or more.
摘要翻译：电子照相感光构件具有导电性支持体，中间层和以所述顺序设置的感光层。中间层包含具有由下式（I）表示的结构单元的聚酰胺：取代的烷基，R 2是取代或未取代的亚烷基，n是1以上的整数。

2. 发明授权

US5419993A Polyamide, electrophotographic photosensitive member employing the polyamide, and electrophotographic apparatus, device unit and facsimile machine employing the member 失效
标题翻译：使用该聚酰胺的聚酰胺，电子照相感光构件，以及使用该构件的电子照相设备，设备单元和传真机
公开(公告)号：US5419993A
公开(公告)日：1995-05-30
申请号：US874833
申请日：1992-04-28
申请人： Teigo Sakakibara , Kiyoshi Sakai , Takashi Koyama , Noriko Ohtani
发明人： Teigo Sakakibara , Kiyoshi Sakai , Takashi Koyama , Noriko Ohtani
IPC分类号： C08G69/48 , C08G73/02 , G03G5/14
CPC分类号： C08G69/48 , C08G73/028 , G03G5/142
摘要： An electrophotographic photosensitive member, has an electroconductive support, an interlayer, and a photosensitive layer provided in the order named. The interlayer contains a polyamide having a structural unit represented by the formula (I) below: ##STR1## wherein R.sub.1 is a substituted or unsubstituted alkyl group, R.sub.2 is a substituted or unsubstituted alkylene group, and n is an integer of one or more.
摘要翻译：电子照相感光构件具有导电性支持体，中间层和以所述顺序设置的感光层。中间层包含具有由下式（I）表示的结构单元的聚酰胺：取代的烷基，R 2是取代或未取代的亚烷基，n是1以上的整数。

3. 发明授权

US5272508A Electrophotographic photosensitive member and apparatus incorporating the same 失效
标题翻译：电子照相感光构件及其装置
公开(公告)号：US5272508A
公开(公告)日：1993-12-21
申请号：US598153
申请日：1990-10-16
申请人： Teigo Sakakibara , Kiyoshi Sakai , Noriko Ohtani , Naoto Fujimura
发明人： Teigo Sakakibara , Kiyoshi Sakai , Noriko Ohtani , Naoto Fujimura
IPC分类号： G03G5/10 , G03G5/14 , G03G15/32 , G03G15/04
CPC分类号： G03G5/10 , G03G15/04054 , G03G15/04072 , G03G15/326 , G03G5/142 , G03G2215/0497 , Y10S430/146
摘要： An electrophotographic photosensitive member comprises a drum-shaped or endless-sheet-shaped light-transmissive carrier made of a light-transmissive resin, at least one of the top and bottom surfaces of which has maximum and mean roughness both ranging from 0.3 .mu.m to 4.0 .mu.m, and a photosensitive layer is formed on one of the surfaces of the carrier. The photosensitive layer has a laminate structure composed of a charge generating layer and a charge transporting layer. A light-transmissive layer containing fine particles dispersed in a binder resin may be provided between the light-transmissive carrier and the photosensitive member. An electrophotographic apparatus incorporating this electrophotographic photosensitive member has an image exposure light source such as a laser or an LED array disposed at the side of the photosensitive member adjacent the carrier so as to apply an exposure light to the photosensitive member through the light-transmissive carrier. A facsimile apparatus incorporates this electrophotographic apparatus as a printer.
摘要翻译：电子照相感光构件包括由透光树脂制成的鼓形或环形片状透光载体，其顶表面和底表面中的至少一个具有最大和平均粗糙度，范围从0.3μm到 4.0μm，并且在载体的一个表面上形成感光层。感光层具有由电荷产生层和电荷输送层组成的叠层结构。可以在透光性载体和感光体之间设置包含分散在粘合剂树脂中的细颗粒的透光层。包含该电子照相感光构件的电子照相设备具有诸如激光器或LED阵列的图像曝光光源，其设置在与感光体相邻的侧面处，以便通过透光载体向感光构件施加曝光。传真装置将该电子照相设备作为打印机。

4. 发明授权

US5534581A Transfer material carrying member and image forming apparatus making use of the same 失效
标题翻译：转印材料承载构件和使用它的成像装置
公开(公告)号：US5534581A
公开(公告)日：1996-07-09
申请号：US395185
申请日：1995-02-27
申请人： Noriko Ohtani , Naoto Fujimura , Kiyoshi Sakai , Teigo Sakakibara , Masahiro Inoue , Nobuhiko Takekoshi , Shinya Mayama , Hideo Ohtaki , Tadami Kinugawa , Toshiaki Takada , Yuichi Hashimoto
发明人： Noriko Ohtani , Naoto Fujimura , Kiyoshi Sakai , Teigo Sakakibara , Masahiro Inoue , Nobuhiko Takekoshi , Shinya Mayama , Hideo Ohtaki , Tadami Kinugawa , Toshiaki Takada , Yuichi Hashimoto
IPC分类号： G03G7/00 , G03G15/16 , C08K3/04 , C08K3/22 , H01B1/20 , H01B1/24
CPC分类号： G03G15/1655 , G03G7/0066 , G03G7/008
摘要： A transfer material carrying member has a copolymer and conductive particles; the copolymer has a component unit represented by the Formula (I) and a component unit represented by the Formula (II), and the component unit represented by Formula (II) is in an amount of from 0.1% by weight to 50% by weight based on the total weight of the copolymer.
摘要翻译：转印材料承载构件具有共聚物和导电颗粒; 该共聚物具有由式（I）表示的组分单元和由式（II）表示的组分单元，式（II）表示的组分单元的量为0.1重量％至50重量％基于共聚物的总重量。

5. 发明授权

US5601913A Transfer material carrying member and image forming apparatus 失效
标题翻译：转印材料承载构件和图像形成装置
公开(公告)号：US5601913A
公开(公告)日：1997-02-11
申请号：US190564
申请日：1994-02-02
申请人： Noriko Ohtani , Naoto Fujimura , Kiyoshi Sakai , Teigo Sakakibara , Yuichi Hashimoto
发明人： Noriko Ohtani , Naoto Fujimura , Kiyoshi Sakai , Teigo Sakakibara , Yuichi Hashimoto
IPC分类号： G03G15/16 , C08K3/22 , C08L69/00 , B32B5/16
CPC分类号： G03G15/1655 , G03G2215/1609 , Y10T428/1352 , Y10T428/139 , Y10T428/25 , Y10T428/256 , Y10T428/268 , Y10T428/269 , Y10T428/31507
摘要： There is provided a transfer material carrying member and an image forming apparatus using it. The transfer material carrying member comprises a metal oxide and a polycarbonate resin having a repeating unit represented by the following formula: ##STR1## The transfer medium carrying member of the present invention has superior surface electrical characteristics, mechanical strength and transparency. The image forming apparatus making use of the transfer medium carrying member enables consistently good transfer even when copies are repeatedly taken and makes it possible to obtain consistently stable, good images.
摘要翻译：提供了转印材料承载构件和使用它的成像装置。转印材料承载构件包括金属氧化物和具有由下式表示的重复单元的聚碳酸酯树脂：本发明的转印介质承载构件具有优异的表面电特性，机械强度和透明度。使用转印介质承载元件的图像形成设备即使反复进行复印也能够始终良好的转印，并且可以获得一致稳定的良好图像。

6. 发明授权

US5079117A Electrophotographic photosensitive member with electrical conductor containing polyether-polyurethane layer 失效
标题翻译：具有聚酯聚氨酯层的导电体的电子感光元件
公开(公告)号：US5079117A
公开(公告)日：1992-01-07
申请号：US512257
申请日：1990-04-20
申请人： Takashi Koyama , Hideki Anayama , Yuichi Hashimoto , Noriko Hirayama , Kiyoshi Sakai , Teigo Sakakibara , Naoto Fujimura , Shoji Amamiya
发明人： Takashi Koyama , Hideki Anayama , Yuichi Hashimoto , Noriko Hirayama , Kiyoshi Sakai , Teigo Sakakibara , Naoto Fujimura , Shoji Amamiya
IPC分类号： G03G5/14
CPC分类号： G03G5/144 , G03G5/142
摘要： An electrophotographic photosensitive member has a photosensitive layer provided on an electroconductive support with interposition of an intermediate layer, the intermediate layer containing a polyether-polyurethane and an electroconductive substance.An electrophotographic apparatus, comprises an electrophotographic photosensitive member having a photosensitive layer provided on an electroconductive support with interposition of an intermediate layer, the intermediate layer containing a polyether-polyurethane and an electroconductive substance.A facsimile apparatus comprises an electrophotographic apparatus and a receiving means for receiving image information from a remote terminal, the electrophotographic apparatus comprising an electrophotographic photosensitive member having a photosensitive layer provided on an electroconductive support with interposition of an intermediate layer, the intermediate layer containing a polyether-polyurethane and an electroconductive substance.

7. 发明授权

US5190837A Image holder member having resin layer of metal-coated fine resin particles and binder resin 失效
标题翻译：具有金属涂层的细小树脂颗粒和粘结树脂的树脂层的图像保持器成员
公开(公告)号：US5190837A
公开(公告)日：1993-03-02
申请号：US598966
申请日：1990-10-17
申请人： Kiyoshi Sakai , Hisami Tanaka , Naoto Fujimura , Teigo Sakakibara , Takashi Koyama
发明人： Kiyoshi Sakai , Hisami Tanaka , Naoto Fujimura , Teigo Sakakibara , Takashi Koyama
IPC分类号： G03G5/14
CPC分类号： G03G5/144 , Y10T428/24909
摘要： An image holding member comprises an electroconductive substrate, a resin layer, and an image holding layer. The resin layer is placed between the electroconductive substrate and the image holding layer. The resin layer comprises metal-coated fine resin particles, and a binder resin.

8. 发明授权

US5250990A Image-bearing member for electrophotography and blade cleaning method 失效
标题翻译：用于电子照相和刀片清洁方法的图像承载部件
公开(公告)号：US5250990A
公开(公告)日：1993-10-05
申请号：US500216
申请日：1990-03-28
申请人： Naoto Fujimura , Kiyoshi Sakai , Teigo Sakakibara , Junichi Kishi
发明人： Naoto Fujimura , Kiyoshi Sakai , Teigo Sakakibara , Junichi Kishi
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G15/751 , G03G21/0011
摘要： An image-bearing member especially adapted to a very compact electrophotographic apparatus is provided. The image-bearing member has a ratio of the diameter to the length of 1:5 or more, and the surface of the image-bearing member has a relative frictional coefficient against urethane rubber of 0.7 or less with polyethylene terephthalate film as the standard, whereby a cleaning failure and generation of blade scratches on the image-bearing member can be avoided even if it has a small diameter of 45 mm or less. The cleaning effect is ensured if the cleaning blade line pressure is 7 g/cm or higher.
摘要翻译：提供了特别适用于非常紧凑的电子照相设备的图像承载元件。图像承载部件的直径与长度比为1：5以上，图像承载部件的表面相对于聚氨酯橡胶的相对摩擦系数为0.7以下，聚对苯二甲酸乙二醇酯膜为标准，由此即使具有45mm以下的小直径，也能够避免图像承载部件上的清扫失败和刮板刮擦的产生。如果清洁刮板线压力为7g / cm以上，则保证清洁效果。

9. 发明授权

US5371577A Ozone filter used in electrophotographic apparatus including catalyst of CuO, MnO.sub.2, and a water-soluble polymer 失效
标题翻译：用于电子照相设备中的臭氧过滤器，包括CuO，MnO 2和水溶性聚合物的催化剂
公开(公告)号：US5371577A
公开(公告)日：1994-12-06
申请号：US8827
申请日：1993-01-25
申请人： Naoto Fujimura , Koji Yamazaki , Kiyoshi Sakai , Teigo Sakakibara , Noriko Hirayama
发明人： Naoto Fujimura , Koji Yamazaki , Kiyoshi Sakai , Teigo Sakakibara , Noriko Hirayama
IPC分类号： G03G15/02 , B01D53/86 , B01J31/32 , G03G15/00 , G03G21/00 , G03G21/20
CPC分类号： G03G21/206
摘要： An electrophotographic apapratus of the type in which a photosensitive member is charged by atmospheric discharge, is equipped with an air filter including a substrate and a catalyst layer formed on the substrate including at least three components of CuO, MnO.sub.2 and a water-soluble polymer. The catalyst layer shows a reactivity with NOx and the water-soluble polymer traps the resultant HNO.sub.3 while retaining a high ozone removing efficiency, whereby the apparatus can show excellent electrophotographic performances even after successive use while preventing deterioration due to ozone, NOx and HNO.sub.3 produced by the atmospheric discharge.
摘要翻译：其中通过大气排放而对感光构件进行充电的电子照相放大镜装备有包括基底和在基底上形成的包含至少三种CuO，MnO 2和水溶性聚合物组分的催化剂层的空气过滤器。催化剂层显示与NOx的反应性，并且水溶性聚合物捕获所得的HNO 3，同时保持高的臭氧去除效率，由此即使在连续使用之后，该装置也能显示出优异的电子照相性能，同时防止臭氧，NOx和HNO3产生的劣化大气排放。

10. 发明授权

US5607751A Recording medium, method of formimg image using the same, and method of producing print using the same 失效
标题翻译：记录介质，使用该记录介质的图像的制作方法以及使用其制作印刷品的方法
公开(公告)号：US5607751A
公开(公告)日：1997-03-04
申请号：US323861
申请日：1994-10-17
申请人： Teigo Sakakibara , Naoto Fujimura , Kiyoshi Sakai , Hiroshi Aoto , Shunichiro Nishida
发明人： Teigo Sakakibara , Naoto Fujimura , Kiyoshi Sakai , Hiroshi Aoto , Shunichiro Nishida
IPC分类号： B41M5/00 , B41M5/50 , B41M5/52 , B32B3/00
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5254 , Y10T428/24868 , Y10T428/24893 , Y10T428/31504 , Y10T428/31663 , Y10T428/31667 , Y10T428/31678 , Y10T428/31855
摘要： Disclosed herein is a recording medium comprising a base material and an ink-receiving layer provided on the base material, wherein the ink-receiving layer comprises a high-water-absorptive material obtained by grafting, on a water-absorptive polymer, an inorganic oxide formed from an inorganic alkoxide represented by the formula(R.sub.2).sub.n --M--(OR.sub.1).sub.m-nwherein M denotes an element selected from the group consisting of Si, Al, Ti, Zr, Ca, Fe, V, Sn, Be, B and P, m is a valence of M, n is an integer of 1 or 2, R.sub.1 denotes an alkyl group having 1 to 4 carbon atoms which may have a substituent group, and R.sub.2 denotes an alkyl group having 1 to 4 carbon atoms or a phenyl group, each of which may have a substituent group.
摘要翻译：本文公开了一种记录介质，其包括基材和设置在基材上的油墨接收层，其中油墨接收层包括通过在吸水性聚合物上接枝无机氧化物而获得的高吸水性材料由式（R2）nM-（OR1）m-n表示的无机醇盐形成，其中M表示选自由Si，Al，Ti，Zr，Ca，Fe，V，Sn，Be，B和 P，m为M的化合价，n为1或2的整数，R 1表示可以具有取代基的碳原子数1〜4的烷基，R 2表示碳原子数1〜4的烷基或苯基，其各自可以具有取代基。

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