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1. 发明授权

US5411779A Composite tubular article and process for producing the same 失效
标题翻译：复合管状制品及其制造方法
公开(公告)号：US5411779A
公开(公告)日：1995-05-02
申请号：US877578
申请日：1991-03-21
申请人： Toshio Nakajima , Masayuki Kaneto , Toshihiko Tomita , Tokio Fujita , Hitoshi Ishizaka , Chiaki Harada , Gosei Uemura , Taizo Sasaki , Masao Nakamura , Mamoru Hondo , Tadanori Michimoto , Toshiaki Iwamoto
发明人： Toshio Nakajima , Masayuki Kaneto , Toshihiko Tomita , Tokio Fujita , Hitoshi Ishizaka , Chiaki Harada , Gosei Uemura , Taizo Sasaki , Masao Nakamura , Mamoru Hondo , Tadanori Michimoto , Toshiaki Iwamoto
IPC分类号： B29C41/22 , B29D23/00 , B29D99/00 , G03G5/10 , G03G15/20 , B32B7/02 , B32B27/00
CPC分类号： G03G15/2057 , B29C41/22 , B29D23/00 , B29D99/0035 , G03G15/2064 , G03G5/10 , B29K2027/12 , B29K2079/00 , B29K2995/0005 , B29L2023/00 , B29L2031/324 , B29L2031/709 , Y10T29/4956 , Y10T428/1372 , Y10T428/1393 , Y10T428/24628 , Y10T428/3154 , Y10T428/31721
摘要： The present invention relates to a composite tubular article for use as the fixing belt in an image-forming device such as a copying machine etc., particularly as a fixing belt suited for thermal fixing, and also relates to a process for producing the same.Conventionally known as an image-fixing belt is a belt consisting of a polyimide resin as the inner layer and a fluoroplastic as the outer layer. However, this fixing belt has problems that clear images cannot be obtained because the thickness of each layer is uneven, and that unglossed, so-called matt images cannot be obtained because the belt surface is smooth.This invention provides a composite tubular article comprising a tubular inner layer made of a polyimide resin and a tubular outer layer made of a fluoroplastic, the outer circumferential surface of the fluoroplastic tubular outer layer having a surface roughness of 1 to 10 .mu.m. The invention further provides, as a production process for the same, a process in which the outer layer is formed by use of a cylinder having an inner circumferential surface with a surface roughness of 1 to 10 .mu.m, and a polyimide-resin tubular inner layer is formed on the inner circumferential surface of the outer layer by converting a poly(amic acid) into a polyimide, or a process in which an inner layer formed by converting a poly(amic acid) into a polyimide is immersed in or sprayed with a fluoroplastic solution in which a particulate material of 5 .mu.m or smaller has been dispersed, thereby to form an outer layer.
摘要翻译： PCT No.PCT / JP90 / 00941 Sec。 371日期1991年3月21日 102（e）1991年3月21日PCT PCT 1990年7月20日PCT公布。出版物WO91 / 01220 日本1991年2月7日。本发明涉及一种用作复印机等图像形成装置中的定影带的复合管状制品，特别是作为适合于热固定的定影带，其制造方法。常规称为图像定影带是由作为内层的聚酰亚胺树脂和作为外层的氟塑料构成的带。然而，该定影带具有由于每层的厚度不均匀而无法获得清晰的图像的问题，并且由于带表面光滑，所以无法获得所谓的无光泽图像。本发明提供一种复合管状制品，其包括由聚酰亚胺树脂制成的管状内层和由氟塑料制成的管状外层，所述氟塑料管状外层的外周表面具有1-10μm的表面粗糙度。本发明还提供作为其制造方法的方法，其中通过使用具有表面粗糙度为1至10μm的内周表面的圆筒和聚酰亚胺树脂管状内部形成外层通过将聚酰胺酸转化为聚酰亚胺，在外层的内周面上形成层，或者将通过将聚酰胺酸转化为聚酰亚胺而形成的内层浸渍或喷雾的工序其中已经分散有5μm或更小的颗粒材料的氟塑料溶液，从而形成外层。

2. 发明授权

US06281324B1 Semiconductive belt 有权
标题翻译：半导体带
公开(公告)号：US06281324B1
公开(公告)日：2001-08-28
申请号：US09469160
申请日：1999-12-21
申请人： Masao Nakamura , Toshihiko Tomita , Masakazu Sugimoto , Junichi Nakazono , Toshiaki Iwamoto
发明人： Masao Nakamura , Toshihiko Tomita , Masakazu Sugimoto , Junichi Nakazono , Toshiaki Iwamoto
IPC分类号： C08G7310
CPC分类号： G03G15/1685 , G03G15/162 , Y10T428/1397 , Y10T428/26 , Y10T428/31721
摘要： A semiconductive belt comprising a polyimide film having a volume resistivity of 109 &OHgr;cm to 1016 &OHgr;cm and a surface resistivity of 1010 &OHgr; to 1017 &OHgr; at 25° C. and 60% RH, wherein the amount of change of the surface resistivity between 30° C. and 85% RH and 10° C. and 15% RH in terms of common logarithm being is 1.0 or smaller.
摘要翻译：一种半导体带，其包含在25℃和60％RH下体积电阻率为10 9欧姆 - 1016欧姆·厘米，表面电阻为1010欧米茄 - 1017欧米茄的聚酰亚胺薄膜，其中表面电阻率的变化量为30℃ ，85％RH，10℃，15％RH，通常的对数为1.0以下。

3. 发明授权

US07794307B2 Method for correcting semi-conductive belt 有权
标题翻译：半导体带的校正方法
公开(公告)号：US07794307B2
公开(公告)日：2010-09-14
申请号：US11649823
申请日：2007-01-05
申请人： Tokio Fujita , Toshihiko Tomita
发明人： Tokio Fujita , Toshihiko Tomita
IPC分类号： B24B1/00
CPC分类号： B24B53/00 , B24D11/08
摘要： The present invention provides a method for correcting a semi-conductive belt, the semi-conductive belt including a resin and a conductive substance, the method having grinding a geometrically defective part of the semi-conductive belt to flatten the geometrically defective part.
摘要翻译：本发明提供了一种用于校正半导电带的方法，所述半导电带包括树脂和导电物质，该方法具有研磨半导电带的几何缺陷部分以使几何缺陷部分变平。

4. 发明申请

US20100221042A1 ENDLESS BELT WITH MEANDERING PREVENTIVE GUIDE 审中-公开
标题翻译：无限带与预防指南
公开(公告)号：US20100221042A1
公开(公告)日：2010-09-02
申请号：US12377363
申请日：2006-09-21
申请人： Tokio Fujita , Toshihiko Tomita
发明人： Tokio Fujita , Toshihiko Tomita
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/162 , G03G15/1615 , G03G2215/00151
摘要： The present invention provides an endless belt with a meandering preventive guide, which includes an endless belt made of resin, a pressure-sensitive adhesive layer, a meandering preventive guide member attached to the endless belt through the pressure-sensitive adhesive layer, and a primer layer provided on both surfaces of the pressure-sensitive adhesive layer.
摘要翻译：本发明提供一种具有曲折预防引导件的环形带，其包括由树脂制成的环形带，压敏粘合剂层，通过压敏粘合剂层附接到环形带的弯曲预防性引导构件和底漆层设置在压敏粘合剂层的两个表面上。

5. 发明申请

US20080166956A1 Method for correcting semi-conductive belt 有权
标题翻译：半导体带的校正方法
公开(公告)号：US20080166956A1
公开(公告)日：2008-07-10
申请号：US11649823
申请日：2007-01-05
申请人： Tokio Fujita , Toshihiko Tomita
发明人： Tokio Fujita , Toshihiko Tomita
IPC分类号： B24B7/00
CPC分类号： B24B53/00 , B24D11/08
摘要： The present invention provides a method for correcting a semi-conductive belt, the semi-conductive belt including a resin and a conductive substance, the method having grinding a geometrically defective part of the semi-conductive belt to flatten the geometrically defective part.
摘要翻译：本发明提供了一种用于校正半导电带的方法，所述半导电带包括树脂和导电物质，该方法具有研磨半导电带的几何缺陷部分以使几何缺陷部分变平。

6. 发明授权

US06751434B2 Intermediate transfer member with high planarity and method of making the member 有权
标题翻译：具有高平面度的中间转印部件和制造该部件的方法
公开(公告)号：US06751434B2
公开(公告)日：2004-06-15
申请号：US09975252
申请日：2001-10-12
申请人： Makoto Kusayanagi , Seiji Ogihara , Toshihiko Tomita , Kiichiro Matsushita , Tokio Fujita
发明人： Makoto Kusayanagi , Seiji Ogihara , Toshihiko Tomita , Kiichiro Matsushita , Tokio Fujita
IPC分类号： G03G1516
CPC分类号： B29D29/00 , B29C39/028 , B29C41/02 , B29K2079/08 , B29L2023/001 , B29L2031/709 , G03G15/162 , G03G2215/0119 , Y10T428/24355 , Y10T428/31
摘要： An intermediate transfer member, which is used for a tandem color image forming device, is formed in an endless belt shape, and includes a polyimide resin as a main component. The planarity of the intermediate transfer member is less than or equal to 5 mm. Also, a method of fabricating the intermediate transfer member.
摘要翻译：用于串联彩色图像形成装置的中间转印部件形成为环形带状，并且包括聚酰亚胺树脂作为主要成分。中间转印部件的平面度小于或等于5mm。另外，制造中间转印部件的方法。

7. 发明授权

US6004420A Method of producing optical disks and apparatus used therefor 失效
标题翻译：制造光盘的方法及其使用的装置
公开(公告)号：US6004420A
公开(公告)日：1999-12-21
申请号：US8067
申请日：1998-01-16
申请人： Masao Nakamura , Toshihiko Tomita , Hitoshi Matsuoka
发明人： Masao Nakamura , Toshihiko Tomita , Hitoshi Matsuoka
IPC分类号： B32B37/12 , G11B7/26 , B32B31/04
CPC分类号： B32B38/162 , G11B7/265 , B32B2038/1891 , B32B2429/02 , B32B37/12 , Y10T156/1707 , Y10T156/171 , Y10T156/1744
摘要： A method for producing optical disks each by bonding two disk substrates to each other through an adhesive sheet, which comprises the steps of: preparing a tape which includes a release tape, and a plurality of disk-like adhesive sheets arranged under a lower surface of the release tape at predetermined intervals; pressing the tape against an upper surface of a first disk substrate by an elastic material to thereby temporarily bond the first disk substrate to one of the adhesive sheets under the lower surface of the tape so as to form a temporarily bonded article; separating the release tape from the temporarily bonded article to expose the adhesive sheet; putting a second disk substrate on the exposed adhesive sheet and pressing the second disk substrate against the exposed adhesive sheet by the elastic material to thereby stick the second disk substrate to the temporarily bonded article so as to form a stuck article; and keeping the stuck article under a pressure or heat and pressure atmosphere to thereby bond the first and second disk substrates.
摘要翻译：一种光盘的制造方法，其特征在于，通过粘接片将两片光盘基板彼此接合，制作光盘的方法，其特征在于，包括以下步骤：制备包括剥离带的带，以及多个盘状粘合片，释放带以预定的间隔; 通过弹性材料将带子压靠在第一盘基片的上表面上，从而将第一盘基片临时粘结到带的下表面下方的粘合片之一，以便形成暂时接合的物品; 将释放胶带与临时粘合的物品分离以露出粘合片; 将第二盘基板放置在暴露的粘合片上，并通过弹性材料将第二盘基板压靠在暴露的粘合片上，从而将第二盘基片粘贴到暂时粘合的物品上，形成卡住物品; 并将卡住的物品保持在压力或热和压力气氛下，从而粘结第一和第二盘基片。

8. 发明授权

US06820738B2 Intermediate transfer member and image forming apparatus having the same 有权
标题翻译：中间转印部件和具有该转印部件的图像形成装置
公开(公告)号：US06820738B2
公开(公告)日：2004-11-23
申请号：US10338824
申请日：2003-01-09
申请人： Yukio Hara , Masao Nakamura , Toshihiko Tomita
发明人： Yukio Hara , Masao Nakamura , Toshihiko Tomita
IPC分类号： B65G1700
CPC分类号： C08L79/08 , G03G15/162
摘要： The present invention relates to an intermediate transfer member having a polyimide resin film containing oxidized carbon black; and an image forming apparatus comprising an intermediate transfer member having a polyimide resin film containing oxidized carbon black.
摘要翻译：本发明涉及具有含有氧化炭黑的聚酰亚胺树脂膜的中间转印部件; 以及包括具有含有氧化炭黑的聚酰亚胺树脂膜的中间转印部件的图像形成装置。

9. 发明授权

US06646040B1 Intermediate transfer member and image forming apparatus having the same 有权
标题翻译：中间转印部件和具有该转印部件的图像形成装置
公开(公告)号：US06646040B1
公开(公告)日：2003-11-11
申请号：US09721951
申请日：2000-11-27
申请人： Yukio Hara , Masao Nakamura , Toshihiko Tomita
发明人： Yukio Hara , Masao Nakamura , Toshihiko Tomita
IPC分类号： G08G1314
CPC分类号： C08L79/08 , G03G15/162
摘要： The present invention relates to an intermediate transfer member having a polyimide resin film containing oxidized carbon black; and an image forming apparatus comprising an intermediate transfer member having a polyimide resin film containing oxidized carbon black.
摘要翻译：本发明涉及具有含有氧化炭黑的聚酰亚胺树脂膜的中间转印部件; 以及包括具有含有氧化炭黑的聚酰亚胺树脂膜的中间转印部件的图像形成装置。

10. 发明申请

US20120183760A1 LOW DIELECTRIC SHEET FOR 2-D COMMUNICATION, PRODUCTION METHOD THEREFOR, AND SHEET STRUCTURE FOR COMMUNICATION 审中-公开
标题翻译：用于二维通信的低介电表，其生产方法及其通信结构
公开(公告)号：US20120183760A1
公开(公告)日：2012-07-19
申请号：US13499225
申请日：2010-09-29
申请人： Kiyoaki Kodama , Makoto Saitou , Hiroichi Ukei , Toshihiko Tomita
发明人： Kiyoaki Kodama , Makoto Saitou , Hiroichi Ukei , Toshihiko Tomita
IPC分类号： B32B3/26 , C08J9/08
CPC分类号： H01B3/44 , Y10T428/249976
摘要： Disclosed are: a low dielectric sheet which is used for 2-D communication, can be used in a sheet structure for 2-D communication, and has the lowest dielectric constant and dielectric loss tangent to date; a production method therefor; and a 2-D communication structure using the dielectric sheet for 2-D communication. Specifically disclosed is a low dielectric sheet which is used for 2-D communication and is characterized by having a density of 0.01 to 0.2 g/cm3 and a dielectric constant of no more than 1.6. In particular, a foam that comprises cells and has a dielectric loss tangent of no more than 0.01 is preferred.
摘要翻译：公开了：用于二维通信的低介电片，可用于二维通信的片状结构，并且具有最低的介电常数和介电损耗; 一种生产方法; 以及使用用于2-D通信的电介质片的2-D通信结构。具体公开的是用于二维连通的低电介质片，其特征在于密度为0.01至0.2g / cm 3，介电常数不超过1.6。特别地，包含电池并且具有不超过0.01的介电损耗角正切的泡沫是优选的。

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