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51. 发明授权

US08509670B2 Image bearing member to which boron nitride is attached 有权
标题翻译：连接有氮化硼的图像承载部件
公开(公告)号：US08509670B2
公开(公告)日：2013-08-13
申请号：US12900855
申请日：2010-10-08
申请人： Kumiko Hatakeyama , Toshiyuki Kabata , Hiroshi Nakai
发明人： Kumiko Hatakeyama , Toshiyuki Kabata , Hiroshi Nakai
IPC分类号： G03G21/00
CPC分类号： G03G15/751 , G03G2215/00957
摘要： An image bearing member including an electroconductive substrate, a photosensitive layer provided overlying the electroconductive substrate, an optional layer overlying the photosensitive layer, and boron nitride attached to at least part of the surface of an outermost layer.
摘要翻译：包括导电基底，设置在导电基底上的感光层，覆盖感光层的可选层和连接到最外层的表面的至少一部分的氮化硼的图像承载部件。

52. 发明授权

US08494429B2 Image forming apparatus and process cartridge 有权
标题翻译：成像设备和处理盒
公开(公告)号：US08494429B2
公开(公告)日：2013-07-23
申请号：US12947262
申请日：2010-11-16
申请人： Kumiko Seo , Toshiyuki Kabata , Hiroshi Nakai
发明人： Kumiko Seo , Toshiyuki Kabata , Hiroshi Nakai
IPC分类号： G03G21/00
CPC分类号： G03G21/0029 , G03G21/0076 , G03G2221/001
摘要： An image forming apparatus including multiple photoreceptors; multiple chargers that charge the respective photoreceptors; a latent image forming device that forms respective latent images on the respective charged photoreceptors; multiple developing devices that develop the respective latent images into respective toner images; multiple transfer devices that transfer the respective toner images onto an intermediate transfer member; multiple cleaning devices that remove residues remaining on the respective photoreceptors after transferring the respective toner images therefrom; and one or more BN-containing protective agent applicators that apply a BN-containing protective agent comprising a metal soap and boron nitride to the respective photoreceptors. The total number of the photoreceptors is N being an integer of 2 or more, and the total number of the BN-containing protective agent applicators is between 1 and N−1.
摘要翻译：一种包括多个感光体的图像形成装置; 对各个感光体充电的多个充电器; 在各个带电感光体上形成各自的潜像的潜像形成装置; 将各个潜像显影成相应调色剂图像的多个显影装置; 将各个调色剂图像转印到中间转印部件上的多个转印装置; 多个清洁装置，在从其转移相应的调色剂图像之后，去除残留在各个感光体上的残留物; 以及一种或多种含BN的保护剂施用器，其将含有金属皂和氮化硼的含BN保护剂施加到各个感光体上。感光体的总数为N为2以上的整数，含BN的保护剂涂布器的总数为1〜N-1。

53. 发明授权

US07826787B2 Protective-agent applying device, process cartridge, and image forming apparatus 有权
标题翻译：防护剂施加装置，处理盒和成像装置
公开(公告)号：US07826787B2
公开(公告)日：2010-11-02
申请号：US12033496
申请日：2008-02-19
申请人： Kumiko Hatakeyama , Toshiyuki Kabata , Masahide Yamashita
发明人： Kumiko Hatakeyama , Toshiyuki Kabata , Masahide Yamashita
IPC分类号： G03G21/00
CPC分类号： G03G21/1828 , G03G15/751 , G03G2221/1609
摘要： A protective-agent applying device that applies a protective agent mainly containing paraffin to a photosensitive element. The protective-agent applying device applies a protective agent to a surface of the photosensitive element in such a manner that when applying the protective agent for 10 minutes, the protective agent equal to or more than 0.5 μg/cm2 adheres to the surface, and when applying the protective agent for 60 minutes, the protective agent equal to or less than 8 μg/cm2 adheres to the surface.
摘要翻译：一种保护剂施加装置，其将主要含有石蜡的保护剂施加到感光元件。保护剂施加装置以保护剂施加10分钟的方式将保护剂施加到感光元件的表面，保护剂等于或大于0.5μg/ cm 2附着在表面上，并且当施用保护剂60分钟后，保护剂等于或小于8μg/ cm 2附着于表面。

54. 发明申请

US20090028618A1 LUBRICANT COATER, IMAGE BEARING UNIT, AND IMAGE FORMING APPARATUS 有权
标题翻译：润滑油墨，图像轴承单元和图像形成装置
公开(公告)号：US20090028618A1
公开(公告)日：2009-01-29
申请号：US12177475
申请日：2008-07-22
申请人： Toshiyuki Kabata , Kumiko Hatakeyama , Masahide Yamashita
发明人： Toshiyuki Kabata , Kumiko Hatakeyama , Masahide Yamashita
IPC分类号： G03G21/00
CPC分类号： G03G21/0011 , G03G2221/0084
摘要： The present invention provides a lubricant coater including an applying member for applying a lubricant powder on a surface of an image bearing member, wherein the lubricant powder contains paraffin as a main component, and the lubricant coatability of the applying member is controlled such that a maximum thickness of a lubricant film formed on the image bearing member, which is obtained after the lubricant powder is continuously applied on the surface of the image bearing member for 120 minutes, is 0.25 μm or less.
摘要翻译：本发明提供一种润滑剂涂布机，其特征在于，具备在图像承载部件的表面上涂布润滑剂粉末的涂布部件，其中，所述润滑剂粉末含有石蜡作为主要成分，所述涂布部件的润滑剂涂布性被控制为最大将形成在图像承载部件上的润滑剂膜的厚度在润滑剂粉末连续施加在图像承载部件的表面上120分钟后获得的是0.25μm或更小。

55. 发明申请

US20080253801A1 PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS USING SAME 失效
标题翻译：使用它的过程盒和图像形成装置
公开(公告)号：US20080253801A1
公开(公告)日：2008-10-16
申请号：US12101667
申请日：2008-04-11
申请人： Kumiko HATAKEYAMA , Toshiyuki Kabata , Masahide Yamashita
发明人： Kumiko HATAKEYAMA , Toshiyuki Kabata , Masahide Yamashita
IPC分类号： G03G21/18
CPC分类号： G03G21/1828 , G03G5/043 , G03G5/14721 , G03G5/14756 , G03G15/751 , G03G2221/1609
摘要： A process cartridge includes a protective agent, a photoconductor, a charging unit, a development unit, a cleaning unit, and an application unit. The protective agent includes paraffin as main component. The photoconductor has a surface including polycarbonate applied with the protective agent. The development unit develops a latent image on the photoconductor. The cleaning unit removes materials remaining on the photoconductor. The application unit applies the protective agent to the surface of photoconductor. One peak in a given binding energy range is used to determine a coating condition of the photoconductor coated by the agent. The coating condition is determined by comparing an area ratio A0 before applying the agent and an area ratio A after applying the agent, each of which is an area ratio with respect to a total area of C1s spectrum of the photoconductor. The coating ratio of the photoconductor is computed by (A0−A)/A0×100.
摘要翻译：处理盒包括保护剂，感光体，充电单元，显影单元，清洁单元和应用单元。保护剂包括石蜡作为主要成分。光电导体具有包含保护剂的聚碳酸酯表面。显影单元在感光体上形成潜像。清洁单元去除光电导体上剩余的材料。应用单元将保护剂施加到感光体表面。使用给定结合能范围内的一个峰来确定由该试剂涂覆的光电导体的涂覆条件。涂覆条件是通过比较施用该试剂之前的面积比A＆lt; 0＆gt;和涂覆剂之后的面积比A来确定的，每个面积比相对于C1s谱的总面积的面积比感光体。光电导体的涂层比例通过（A 0> 0 A）/ A> 0×100来计算。

56. 发明授权

US07250244B2 Image forming apparatus 有权
公开(公告)号：US07250244B2
公开(公告)日：2007-07-31
申请号：US11271859
申请日：2005-11-14
申请人： Yuka Miyamoto , Toshiyuki Kabata
发明人： Yuka Miyamoto , Toshiyuki Kabata
IPC分类号： G03G13/14
CPC分类号： G03G15/751
摘要： An image forming apparatus contains a photoconductor having a support and a photoconductive layer disposed thereon. I(S) at the surface of the photoconductor and I(S) at the interface of the photoconductive layer on the support side are 5.0×10−3 or less and the sum of I(S)s is 3.0×10−3 or more. I(S)s are determined according to following Equations 2 and 3 after subjecting a group of data of N samples of height x(t) [μm] of a profile curve at the surface or of one at the interface to discrete Fourier transform according to following Equation 1, the N samples being taken at intervals of Δt [μm] in a reference line direction. X ⁡ ( n N · Δ ⁢ ⁢ t ) = ∑ m = 0 N - 1 ⁢ ⁢ x ⁡ ( m · Δ ⁢ ⁢ t ) ⁢ exp ⁡ ( - ⅈ2π · n N · Δ ⁢ ⁢ t · m · Δ ⁢ ⁢ t ) Equation ⁢ ⁢ 1 wherein n and m are each an integer; N is 2ρ, where ρ is an integer. S ⁡ ( n N · Δ ⁢ ⁢ t ) = 1 N ·  X ⁡ ( n N · Δ ⁢ ⁢ t )  2 Equation ⁢ ⁢ 2 I ⁡ ( S ) = ( 1 N ) ⁢ ∑ n = 0 N - 1 ⁢ ⁢ { S ⁡ ( n N · Δ ⁢ ⁢ t ) } . Equation ⁢ ⁢ 3

57. 发明申请

US20060063079A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20060063079A1
公开(公告)日：2006-03-23
申请号：US11271859
申请日：2005-11-14
申请人： Yuka Miyamoto , Toshiyuki Kabata
发明人： Yuka Miyamoto , Toshiyuki Kabata
IPC分类号： G03G5/00
CPC分类号： G03G15/751
摘要： An image forming apparatus contains a photoconductor having a support and a photoconductive layer disposed thereon. I(S) at the surface of the photoconductor and I(S) at the interface of the photoconductive layer on the support side are 5.0×10−3 or less and the sum of I(S)s is 3.0×10−3 or more. I(S)s are determined according to following Equations 2 and 3 after subjecting a group of data of N samples of height x(t) [μm] of a profile curve at the surface or of one at the interface to discrete Fourier transform according to following Equation 1, the N samples being taken at intervals of Δt [μm] in a reference line direction. X ⁡ ( n N · Δ ⁢ ⁢ t ) = ∑ m = 0 N - 1 ⁢ ⁢ x ⁡ ( m · Δ ⁢ ⁢ t ) ⁢ exp ⁡ ( - ⅈ2π · n N · Δ ⁢ ⁢ t · m · Δ ⁢ ⁢ t ) Equation ⁢ ⁢ 1 wherein n and m are each an integer; N is 2ρ, where ρ is an integer. S ⁡ ( n N · Δ ⁢ ⁢ t ) = 1 N ·  X ⁡ ( n N · Δ ⁢ ⁢ t )  2 Equation ⁢ ⁢ 2 I ⁡ ( S ) = ( 1 N ) ⁢ ∑ n = 0 N - 1 ⁢ ⁢ { S ⁡ ( n N · Δ ⁢ ⁢ t ) } Equation ⁢ ⁢ 3
摘要翻译：图像形成装置包含具有支撑体的光电导体和设置在其上的光电导层。感光体表面的I（S）和支持侧光电导层界面的I（S）为5.0×10 -3以下，I（S）s的和为 3.0×10 -3以上。根据下面的等式2和3，根据以下等式2和3确定在表面上的一个轮廓曲线的高度x（t）[mum]的数据的一组数据或者在界面处的一个的离散傅里叶变换的数据组为了遵循等式1，N个样本以参考线路中的Deltat [mum]的间隔被采集

58. 发明申请

US20050232658A1 Member and method of sealing and storing photoreceptor and process cartridge for electrophotographic image forming apparatus 审中-公开
标题翻译：用于电子照相成像设备的感光器和处理盒的密封和存储的部件和方法
公开(公告)号：US20050232658A1
公开(公告)日：2005-10-20
申请号：US11105405
申请日：2005-04-14
申请人： Toshiyuki Kabata , Michio Kimura
发明人： Toshiyuki Kabata , Michio Kimura
IPC分类号： B29C65/02 , B29D22/00 , B29D23/00 , B32B1/08 , B32B15/08 , B32B27/00 , B32B27/32 , B65D1/00 , F16L1/00 , G03G13/00 , G03G15/00
CPC分类号： B32B15/08 , B29C65/02 , B29C66/433 , B29C66/4332 , B29K2023/00 , B29L2009/00 , B29L2009/003 , B32B7/12 , B32B27/32 , B32B2307/7242 , B32B2439/40 , G03G15/75 , G03G2221/1609 , Y10T428/1352 , Y10T428/31692 , Y10T428/31938
摘要： A method of storing a photoreceptor or a process cartridge including the photoreceptor, wherein the photoreceptor or the process cartridge is stored in an environment having a temperature not higher than 23° C. for not less than an year after produced.
摘要翻译：一种存储感光体或包含感光体的处理盒的方法，其中感光体或处理盒在温度不高于23℃的环境中储存不少于一年。

59. 发明申请

US20050031377A1 Apparatus having endless belt with roughened guide 有权
标题翻译：具有带粗糙导轨的环形带的装置
公开(公告)号：US20050031377A1
公开(公告)日：2005-02-10
申请号：US10940815
申请日：2004-09-15
申请人： Toshiyuki Kabata , Michio Kimura , Hideo Nakamori , Shinji Nousyo , Akihiro Sugino
发明人： Toshiyuki Kabata , Michio Kimura , Hideo Nakamori , Shinji Nousyo , Akihiro Sugino
IPC分类号： G03G5/10 , G03G15/00
CPC分类号： G03G15/755 , G03G5/10 , G03G5/102 , G03G2215/00143
摘要： An endless belt including an endless body having opposite side edges and an interior surface, and a pair of spaced apart parallel guides bonded to the interior surface of the endless body at positions adjacent to the side edges thereof and extending longitudinally along the side edges, wherein each of the guides is made of an elastic material and has inside and/or outside surfaces having specific roughness.
摘要翻译：一种环形带，包括具有相对侧边缘和内表面的环形体，以及一对间隔开的平行引导件，其在与其侧边缘相邻并且沿着侧边缘纵向延伸的情况下，结合到环形体的内表面，其中每个引导件由弹性材料制成并且具有特定粗糙度的内表面和/或外表面。

60. 发明授权

US06699631B2 Image forming apparatus, image forming method, process cartridge, photoconductor and method of preparing photoconductor 有权
标题翻译：图像形成装置，图像形成方法，处理盒，光电导体和制备光电导体的方法
公开(公告)号：US06699631B2
公开(公告)日：2004-03-02
申请号：US10077756
申请日：2002-02-20
申请人： Yuka Miyamoto , Toshiyuki Kabata , Tamotsu Aruga
发明人： Yuka Miyamoto , Toshiyuki Kabata , Tamotsu Aruga
IPC分类号： G03G1500
CPC分类号： G03G5/04 , G03G5/005
摘要： An image forming apparatus including a photoconductor, and an exposing device for irradiating a surface of the photoconductor imagewise with a coherent light to form an electrostatic latent image thereon. The surface of the photoconductor has such roughness as to provide I(S) of at least 3.0×10−3, wherein I(S) is given by the following equations: I ⁡ ( S ) = ( 1 N ) ⁢ ∑ n = 0 N - 1 ⁢ ⁢ { S ⁡ ( n N · Δ ⁢ ⁢ t ) } S ⁡ ( n N · Δ ⁢ ⁢ t ) = 1 N · &LeftBracketingBar; X ⁡ ( n N · Δ ⁢ ⁢ t ) &RightBracketingBar; 2 ⁢ X ⁢ ( n N · Δ ⁢ ⁢ t ) = ∑ m = 0 N - 1 ⁢ ⁢ x ⁡ ( m · Δ ⁢ ⁢ t ) ⁢ exp ⁡ ( - ⅈ2 ⁢ ⁢ π · n N · Δ ⁢ ⁢ t · m · Δ ⁢ ⁢ t ) wherein N is a number of samples obtained from a sectional curve of the surface of the photoconductor and is 2p where p is an integer, &Dgr;t is a sampling interval, in &mgr;m, at which the N-number of the samples are sampled, x(t) is a height of the sectional curve, in &mgr;m, of a sample at a position t in the preset length, and n and m are integers. The sectional curve is as obtained by measuring a profile of the surface through a preset length N·&Dgr;t.
摘要翻译：一种包括光电导体的图像形成装置和用相干光照射光电导体的表面以在其上形成静电潜像的曝光装置。光电导体的表面具有提供I（S）至少为3.0×10 -3的粗糙度，其中I（S）由以下等式给出：其中N是从截面曲线光电导体的表面是2 p，其中p是整数，Deltat是采样间隔，其中N个样本被采样，x（t）是截面曲线的高度，在一个样本中，在一个位置t以预设的长度，并且n和m是整数。截面曲线通过测量表面的轮廓通过预设长度N.Deltat获得。

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