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1. 发明申请

US20060216084A1 Cleaning blade, and cleaning apparatus, process cartridge, and image forming apparatus using the same 失效
标题翻译：清洁刀片，清洁装置，处理盒和使用其的成像装置
公开(公告)号：US20060216084A1
公开(公告)日：2006-09-28
申请号：US11366752
申请日：2006-03-03
申请人： Noriaki Kojima , Koichi Tanaka , Satoshi Shigezaki , Hiroe Okuyama
发明人： Noriaki Kojima , Koichi Tanaka , Satoshi Shigezaki , Hiroe Okuyama
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： The present invention provides a cleaning blade for cleaning a surface of an object to be cleaned, comprising: a contact portion that contacts the surface of the object for cleaning, the contact portion being made of a material satisfying the following inequalities (1) to (3): 3.92≦M≦29.42; (1) 0
摘要翻译：本发明提供了一种用于清洁被清洁物体的表面的清洁刮板，包括：接触部分，其与待清洁物体的表面接触，该接触部分由满足以下不等式（1）至（ 3）：<？in-line-formula description =“In-line Formulas”end =“lead”？> 3.92 <= M <= 29.42; （1）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 0 <？in-line-formula description =“In-line formula”end =“lead”？> S> = 250（3）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中M表示100％模量（MPa）; α表示应力变化（Deltastress）对应变变化（Δstrain）的应变变化（Δrstrast）（Δstrain）的比例{Deltastress / Deltastrain度=（100％应变度应力在100％应变程度下的应力（200-100）}（MPa / 在应力柱中的应变度为100％〜200％的范围; S表示断裂伸长率（％），以及清洁装置，处理盒和包括清洁刮板的图像形成装置。

2. 发明授权

US07610007B2 Cleaning blade, and cleaning apparatus, process cartridge, and image forming apparatus using the same 失效
标题翻译：清洁刀片，清洁装置，处理盒和使用其的成像装置
公开(公告)号：US07610007B2
公开(公告)日：2009-10-27
申请号：US11366752
申请日：2006-03-03
申请人： Noriaki Kojima , Koichi Tanaka , Satoshi Shigezaki , Hiroe Okuyama
发明人： Noriaki Kojima , Koichi Tanaka , Satoshi Shigezaki , Hiroe Okuyama
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： The present invention provides a cleaning blade for cleaning a surface of an object to be cleaned, comprising: a contact portion that contacts the surface of the object for cleaning, the contact portion being made of a material satisfying the following inequalities (1) to (3): 3.92≦M≦29.42 (1); 0
摘要翻译：本发明提供了一种用于清洁被清洁物体的表面的清洁刮板，包括：接触部分，其与待清洁物体的表面接触，该接触部分由满足以下不等式（1）至（ 3）：3.92 0α= 250（3）其中M表示100％模量（MPa）; α表示应变改变（Deltastress）对应变变化（Δstrain）的比例{Deltastress / Deltastrain度=（100％应变程度在100％应变程度下的应力）/（200-100）}（MPa /％））在应力 - 应变曲线中的应变程度为100％至200％的范围内; S表示断裂伸长率（％），清洁装置，处理盒和包括清洁刮板的图像形成装置。

3. 发明申请

US20070020005A1 Cleaning unit and image forming apparatus 失效
标题翻译：清洁单元和成像设备
公开(公告)号：US20070020005A1
公开(公告)日：2007-01-25
申请号：US11351097
申请日：2006-02-10
申请人： Satoshi Shigezaki , Hiroe Okuyama , Makoto Sakanobe , Kanji Shintaku , Satoya Sugiura , Tatsuya Soga , Jin Iwasaki , Yoshitaka Kuroda
发明人： Satoshi Shigezaki , Hiroe Okuyama , Makoto Sakanobe , Kanji Shintaku , Satoya Sugiura , Tatsuya Soga , Jin Iwasaki , Yoshitaka Kuroda
IPC分类号： G03G21/00
CPC分类号： G03G21/0017 , G03G2221/0005
摘要： This invention relates to a cleaning unit comprising: a cleaning blade that keeps a front end of rubber material in contact with the surface with a pressure so as to scrape residual toner left on the surface of the photoreceptor and a fiber body having multiple fibers in contact with the surface of the photoreceptor in the upstream in the cyclic moving direction of the surface of the photoreceptor with respect to the cleaning blade, wherein the cleaning blade satisfies conditions A≧−2.5×B+102 and 6.3≦B≦19.6, where A designates a contact angle (°) with pure water under 23° C., 55% RH and B designates 100% modulus (MPa) at 23° C.
摘要翻译：本发明涉及一种清洁单元，包括：清洁刮板，其将橡胶材料的前端与表面接触的压力，以便刮擦残留在感光体表面上的残留调色剂和具有多个纤维接触的纤维体其中感光体的表面相对于清洁刮板在感光体的表面的循环移动方向上游，其中清洁刮板满足条件A> = - 2.5×B + 102和6.3 <= B <= 19.6，其中A表示在23℃，纯度为55％RH和23％时的纯水的接触角（°），B表示23℃时的100％模量（MPa）。

4. 发明授权

US07471924B2 Cleaning unit and image forming apparatus 失效
标题翻译：清洁单元和成像设备
公开(公告)号：US07471924B2
公开(公告)日：2008-12-30
申请号：US11351097
申请日：2006-02-10
申请人： Satoshi Shigezaki , Hiroe Okuyama , Makoto Sakanobe , Kanji Shintaku , Satoya Sugiura , Tatsuya Soga , Jin Iwasaki , Yoshitaka Kuroda
发明人： Satoshi Shigezaki , Hiroe Okuyama , Makoto Sakanobe , Kanji Shintaku , Satoya Sugiura , Tatsuya Soga , Jin Iwasaki , Yoshitaka Kuroda
IPC分类号： G03G21/00
CPC分类号： G03G21/0017 , G03G2221/0005
摘要： This invention relates to a cleaning unit including a cleaning blade that keeps a front end of rubber material in contact with the surface with a pressure so as to scrape residual toner left on the surface of the photoreceptor and a fiber body having multiple fibers in contact with the surface of the photoreceptor in the upstream in the cyclic moving direction of the surface of the photoreceptor with respect to the cleaning blade, the cleaning blade satisfying A≧−2.5×B+102 and 6.3≦B≦19.6, where A designates a contact angle (°) with pure water under 23° C., 55% RH and B designates 100% modulus (MPa) at 23° C.
摘要翻译：本发明涉及一种清洁单元，该清洁单元包括清洁刮板，其将橡胶材料的前端与压力接触，以便刮去残留在感光体表面上的剩余调色剂，以及具有多个纤维的纤维体与感光体表面相对于清洁刮板在感光体表面的循环移动方向上游的表面，清洁刮板满足A> = - 2.5×B + 102和6.3 <= B <= 19.6，其中A表示与纯水在23℃，55％RH和B下的接触角（°）表示在23℃下的100％模量（MPa）

5. 发明授权

US07341813B2 Electrophotographic photoreceptor, electrophotographic member, process cartridge and image forming apparatus 有权
标题翻译：电子照相感光体，电照相元件，处理盒和成像设备
公开(公告)号：US07341813B2
公开(公告)日：2008-03-11
申请号：US10857960
申请日：2004-06-02
申请人： Satoshi Shigezaki , Hiroe Okuyama , Takahiro Suzuki , Katsumi Nukada , Eiji Funabashi
发明人： Satoshi Shigezaki , Hiroe Okuyama , Takahiro Suzuki , Katsumi Nukada , Eiji Funabashi
IPC分类号： G03G5/147
CPC分类号： G03G5/147 , G03G5/14726 , G03G7/0033 , G03G2215/00957
摘要： The present invention provides an electrophotographic photoreceptor and an electrophotographic member, which have superior mold releasing and sliding properties and are able to maintain these properties over long periods of time, the photoreceptor comprising a first layer and a second layer, which includes a fluororesin layer, externally disposed on the first layer to form an outermost layer, the electrophotographic member comprising a first layer and a second layer, which includes a fluororesin layer, externally disposed on the first layer to form an outermost layer and filling voids in the first layer, and further provides a process cartridge equipped with said electrophotographic photoreceptor or said electrophotographic member, and an image forming apparatus.
摘要翻译：本发明提供一种电子照相感光体和电子照相构件，其具有优异的脱模性和滑动性，并且能够长时间地保持这些性质，感光体包括第一层和第二层，其包含氟树脂层，外部设置在所述第一层上以形成最外层，所述电子照相构件包括第一层和第二层，所述第一层和第二层包括氟树脂层，外部设置在所述第一层上以形成最外层并填充所述第一层中的空隙，以及进一步提供配备有所述电子照相感光体或所述电子照相构件的处理盒，以及图像形成装置。

6. 发明授权

US08095060B2 Cleaning device and image forming apparatus 有权
标题翻译：清洁装置和成像装置
公开(公告)号：US08095060B2
公开(公告)日：2012-01-10
申请号：US12174492
申请日：2008-07-16
申请人： Yutaka Kiuchi , Satoshi Shigezaki , Satoya Sugiura , Ayumi Noguchi , Takayuki Yamashita , Mitsuo Yamamoto , Masaya Nakatsuhara , Yuki Nagamori , Mikio Yamaguchi
发明人： Yutaka Kiuchi , Satoshi Shigezaki , Satoya Sugiura , Ayumi Noguchi , Takayuki Yamashita , Mitsuo Yamamoto , Masaya Nakatsuhara , Yuki Nagamori , Mikio Yamaguchi
IPC分类号： G03G21/00
CPC分类号： G03G21/0011 , G03G21/007
摘要： A cleaning device includes a cleaning blade that contacts an image carrier and cleans residual toner remaining on the image carrier; a toner pool forming member that is disposed on an upstream side of the cleaning blade in a rotational direction of the image carrier, collects the residual toner that has been cleaned, and forms a toner pool that contacts the cleaning blade and the image carrier; and a toner amount adjusting component that makes the pressure of the residual toner that acts on the image carrier substantially uniform across an axis-of-rotation direction of the image carrier by adjusting the amount of the residual toner in the toner pool in the axis-of-rotation direction of the image carrier.
摘要翻译：清洁装置包括与图像载体接触并清洁留在图像载体上的残留调色剂的清洁刮板; 在图像载体的旋转方向上设置在清洁刮板的上游侧的调色剂池形成部件收集已经清洁的残留调色剂，并形成与清洁刮板和图像载体接触的调色剂池; 以及调色剂量调节组件，其通过调节在轴向调色剂池中的调色剂池中的残留调色剂的量使得作用在图像载体上的残留调色剂的压力在图像载体的旋转轴线方向上基本上均匀，图像载体的旋转方向。

7. 发明申请

US20090097893A1 CLEANING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：清洁装置和图像形成装置
公开(公告)号：US20090097893A1
公开(公告)日：2009-04-16
申请号：US12174492
申请日：2008-07-16
申请人： Yutaka Kiuchi , Satoshi Shigezaki , Satoya Sugiura , Ayumi Noguchi , Takayuki Yamashita , Mitsuo Yamamoto , Masaya Nakatsuhara , Yuki Nagamori , Mikio Yamaguchi
发明人： Yutaka Kiuchi , Satoshi Shigezaki , Satoya Sugiura , Ayumi Noguchi , Takayuki Yamashita , Mitsuo Yamamoto , Masaya Nakatsuhara , Yuki Nagamori , Mikio Yamaguchi
IPC分类号： G03G21/00
CPC分类号： G03G21/0011 , G03G21/007
摘要： A cleaning device includes a cleaning blade that contacts an image carrier and cleans residual toner remaining on the image carrier; a toner pool forming member that is disposed on an upstream side of the cleaning blade in a rotational direction of the image carrier, collects the residual toner that has been cleaned, and forms a toner pool that contacts the cleaning blade and the image carrier; and a toner amount adjusting component that makes the pressure of the residual toner that acts on the image carrier substantially uniform across an axis-of-rotation direction of the image carrier by adjusting the amount of the residual toner in the toner pool in the axis-of-rotation direction of the image carrier.
摘要翻译：清洁装置包括与图像载体接触并清洁留在图像载体上的残留调色剂的清洁刮板; 在图像载体的旋转方向上设置在清洁刮板的上游侧的调色剂池形成部件收集已经清洁的残留调色剂，并形成与清洁刮板和图像载体接触的调色剂池; 以及调色剂量调节组件，其通过调节在轴向调色剂池中的调色剂池中的残留调色剂的量使得作用在图像载体上的残留调色剂的压力在图像载体的旋转轴线方向上基本上均匀，图像载体的旋转方向。

8. 发明授权

US08391744B2 Charger, image forming unit and image forming apparatus having a regular repeating mesh pattern that is changed in a peripheral region 有权
标题翻译：充电器，图像形成单元和具有在周边区域中变化的规则重复网格图案的图像形成装置
公开(公告)号：US08391744B2
公开(公告)日：2013-03-05
申请号：US12728329
申请日：2010-03-22
申请人： Arichika Tanaka , Satoshi Shigezaki , Kuniaki Tanaka
发明人： Arichika Tanaka , Satoshi Shigezaki , Kuniaki Tanaka
IPC分类号： G03G15/02
CPC分类号： G03G15/0258 , G03G2215/027
摘要： A charger includes: a first electrode; a second electrode that has a mesh pattern and is arranged on a side closer to a photoconductor than the first electrode; a cleaner that moves along the second electrode to clean the second electrode by a brush thereof. The second electrode has the mesh pattern successively arranged in a certain direction, and a peripheral region of the mesh pattern of the second electrode has been changed to prevent catching of the brush of the cleaner.
摘要翻译：充电器包括：第一电极; 第二电极，其具有网状图案，并且布置在比所述第一电极更靠近光电导体的一侧; 沿着第二电极移动以通过其刷子清洁第二电极的清洁器。第二电极具有沿一定方向连续布置的网格图案，并且已经改变了第二电极的网状图案的周边区域，以防止清洁器的刷子的捕获。

9. 发明授权

US08145082B2 Image forming apparatus and method of controlling toner supply 有权
标题翻译：图像形成装置和控制调色剂供应的方法
公开(公告)号：US08145082B2
公开(公告)日：2012-03-27
申请号：US12237861
申请日：2008-09-25
申请人： Satoshi Shigezaki , Junichi Ichikawa
发明人： Satoshi Shigezaki , Junichi Ichikawa
IPC分类号： G03G15/00
CPC分类号： G03G15/5041 , G03G15/0877 , G03G2215/0609
摘要： The image forming apparatus includes: a photoconductor including a photoconductive layer and an overcoat layer containing electroconductive particles; a charging unit charging the photoconductor to first potential; an exposure unit setting an exposure region to have second potential smaller than the first potential in absolute values; a development unit including a developer carrier and a power supply setting the developer carrier to have third potential; a potential setting unit setting the third potential smaller than the first potential and larger than the second potential in a first image forming operation, and setting it larger than the first potential in a second image forming operation, in absolute values; a current setting unit setting an inflowing current to a fixed current value in the second image forming operation; a detection unit detecting image density in the second image forming operation; and a controller controlling toner supply according to the image density.
摘要翻译：图像形成装置包括：光电导体，其包括光电导层和包含导电颗粒的外涂层; 充电单元将感光体充电至第一电位; 曝光单元，其将曝光区域设定为具有比绝对值小的第一电位的第二电位; 显影单元，其包括显影剂载体和将显影剂载体设置为具有第三电位的电源; 电位设定单元，在第一图像形成操作中设定小于第一电位的第三电位并且大于第二电位，并且在第二图像形成操作中将其设置为大于第一电位的绝对值; 电流设定单元，在第二图像形成操作中将流入电流设定为固定电流值; 检测单元，检测第二图像形成操作中的图像浓度; 以及根据图像浓度控制调色剂供应的控制器。

10. 发明申请

US20100247191A1 DEVELOPER DELIVERING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：开发商交付设备和图像形成设备
公开(公告)号：US20100247191A1
公开(公告)日：2010-09-30
申请号：US12549940
申请日：2009-08-28
申请人： Tomoya Ichikawa , Tatsuya Soga , Mihoko Tanaka , Satoshi Shigezaki
发明人： Tomoya Ichikawa , Tatsuya Soga , Mihoko Tanaka , Satoshi Shigezaki
IPC分类号： G03G21/00
CPC分类号： G03G15/0877
摘要： The developer delivering device includes a first delivering path, a second delivering path, a helical delivering blade disposed in the second delivering path, and a developer breaking member disposed in a connecting portion of the first delivering path and the second delivering path. The developer breaking member includes a breaking portion disposed opposite to a side wall of the second delivering path in a developer delivering direction of the second delivering path, a contact portion that is in contact with the helical delivering blade and extended in the developer delivering direction between the breaking portion and a center of the rotation of the helical delivering blade, and a coupling portion. The breaking portion has a first breaking portion and a second breaking portion. The contact portion has a first contact portion and a second contact portion. The coupling portion couples the first contact portion to the second contact portion.
摘要翻译：显影剂输送装置包括第一输送路径，第二输送路径，设置在第二输送路径中的螺旋输送刀片，以及设置在第一输送路径和第二输送路径的连接部分的显影剂破坏构件。显影剂破坏构件包括在第二输送路径的显影剂输送方向上与第二输送路径的侧壁相对设置的断开部分，与螺旋输送叶片接触并在显影剂输送方向上延伸的接触部分所述断开部分和所述螺旋输送叶片的旋转中心以及联接部分。断开部分具有第一断开部分和第二断裂部分。接触部分具有第一接触部分和第二接触部分。联接部分将第一接触部分耦合到第二接触部分。

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