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1. 发明申请

US20140119769A1 IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE THEREFOR 有权
标题翻译：图像形成装置及其过程盒
公开(公告)号：US20140119769A1
公开(公告)日：2014-05-01
申请号：US14050680
申请日：2013-10-10
申请人： Hisashi KIKUCHI , Takatsugu FUJISHIRO , Kazuhiko WATANABE , Takaaki TAWADA , Naomi SUGIMOTO , Yuu SAKAKIBARA
发明人： Hisashi KIKUCHI , Takatsugu FUJISHIRO , Kazuhiko WATANABE , Takaaki TAWADA , Naomi SUGIMOTO , Yuu SAKAKIBARA
IPC分类号： G03G15/02 , G03G21/00
CPC分类号： G03G21/0017 , G03G15/0233
摘要： An image forming apparatus includes a rotatable image bearer, a charging member to contact a surface of the image bearer and charge the image bearer, an exposure device to expose the image bearer and form a latent image, a developing device to develop the latent image on the image bearer into a toner image, a transfer device to transfer the toner image from the image bearer onto a transfer medium, and a cleaning blade to contact the surface of the image bearer and remove toner from the image bearer after image transfer. The charging member has surface unevenness created by projections and recesses extending in a direction of rotation of the image bearer. The cleaning blade is configured to abrade projections formed on the surface of the image bearer.
摘要翻译：图像形成装置包括可旋转的图像载体，用于接触图像载体的表面并对图像载体进行充电的充电构件，暴露图像载体并形成潜像的曝光装置，显影装置，以使潜像显影将图像载体转印成调色剂图像，将调色剂图像从图像载体转印到转印介质上的转印装置以及与图像载体的表面接触的清洁刮板，以及在图像转印之后从图像载体中除去调色剂。充电构件具有由图像承载体的旋转方向延伸的突起和凹部产生的表面凹凸。清洁刮板被构造成研磨形成在图像承载体的表面上的突起。

2. 发明申请

US20140193172A1 CLEANER, AND PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS USING THE CLEANER 有权
标题翻译：清洁器和使用清洁器的过程盒和图像形成装置
公开(公告)号：US20140193172A1
公开(公告)日：2014-07-10
申请号：US14089970
申请日：2013-11-26
申请人： Takaaki TAWADA , Takatsugu FUJISHIRO , Kazuhiko WATANABE , Hisashi KIKUCHI , Naomi SUGIMOTO , Yuu SAKAKIBARA
发明人： Takaaki TAWADA , Takatsugu FUJISHIRO , Kazuhiko WATANABE , Hisashi KIKUCHI , Naomi SUGIMOTO , Yuu SAKAKIBARA
IPC分类号： G03G15/00 , G03G21/00 , G03G21/18
CPC分类号： G03G21/0017 , G03G21/0029
摘要： A cleaner is provided. The cleaner includes a cleaning blade having an edge to be contacted with a surface of a member to be cleaned while moving relative to the member to clean the surface of the member. The cleaning blade includes the edge, and first and second side surfaces, wherein the edge is disposed between the first and second side surfaces. When the cleaning blade is not contacted with the surface of the member to be cleaned, the first side surface is opposed to the surface of the member, and when the cleaning blade is contacted with the surface of the member, the edge, and the first and second side surfaces of the cleaning blade are contacted with the surface of the member.
摘要翻译：提供清洁剂。清洁器包括具有边缘的清洁刮板，该边缘将与要清洁的构件的表面接触，同时相对于构件移动以清洁构件的表面。清洁刮板包括边缘以及第一和第二侧表面，其中边缘设置在第一和第二侧表面之间。当清洁刮板不与要清洁的构件的表面接触时，第一侧面与构件的表面相对，并且当清洁刮板与构件的表面，边缘和第一侧面接触时并且清洁刮板的第二侧表面与构件的表面接触。

3. 发明申请

US20170199493A1 CLEANING BLADE, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 审中-公开
公开(公告)号：US20170199493A1
公开(公告)日：2017-07-13
申请号：US15324513
申请日：2015-07-31
申请人： Kazuhiko WATANABE , Takaaki TAWADA , Hisashi KIKUCHI , Eisuke SHIMIZU , Yuu SAKAKIBARA
发明人： Kazuhiko WATANABE , Takaaki TAWADA , Hisashi KIKUCHI , Eisuke SHIMIZU , Yuu SAKAKIBARA
IPC分类号： G03G21/00
CPC分类号： G03G21/0017 , G03G21/1814 , G03G2215/0132
摘要： A cleaning blade includes: a blade having plural layers formed with elastic materials having different degrees of hardness from each other, an edge line portion of the blade being brought into contact with a surface of a cleaning target performing surface movement to remove adhering matter from the surface of the cleaning target. A cleaning layer of the plural layers including the edge line portion is impregnated with a resin or is made of an elastic material having a high degree of hardness. A permanent elongation rate of the entire blade is set at 3.0% or lower.

4. 发明申请

US20140341629A1 CLEANING BLADE, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 有权
标题翻译：清洁刀片，图像形成装置和工艺盒
公开(公告)号：US20140341629A1
公开(公告)日：2014-11-20
申请号：US14269347
申请日：2014-05-05
申请人： Kazuhiko WATANABE , Takaaki TAWADA , Takatsugu FUJISHIRO , Hisashi KIKUCHI
发明人： Kazuhiko WATANABE , Takaaki TAWADA , Takatsugu FUJISHIRO , Hisashi KIKUCHI
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： A cleaning blade includes a blade member formed of a strip-shaped rubber material and having a leading-edge ridge line portion to contact a moving surface of a cleaning target member and remove adhering matter from the surface of the cleaning target member. The blade member has a Martens hardness of 1.0 N/mm2 or more in a vicinity of the leading-edge ridge line portion measured from an opposing surface of the blade member, the opposing surface including the leading-edge ridge line portion and opposing the cleaning target member, or measured from a leading-edge surface of the blade member, the leading-edge surface including the leading-edge ridge line portion and disposed adjacent to the opposing surface of the blade member.
摘要翻译：清洁刮板包括由条状橡胶材料形成的刀片构件，并且具有前缘脊线部分，用于接触清洁目标构件的移动表面并从清洁对象构件的表面去除附着物质。刀片构件在从刀片构件的相对表面测量的前缘脊线部分附近的马氏体硬度为1.0N / mm 2以上，相对表面包括前缘脊线部分并且与清洁目标构件，或者从叶片构件的前缘表面测量的前缘表面包括前缘脊线部分并且邻近刀片构件的相对表面设置。

5. 发明申请

US20110158677A1 CLEANING APPARATUS 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：US20110158677A1
公开(公告)日：2011-06-30
申请号：US12955320
申请日：2010-11-29
申请人： Hisashi KIKUCHI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Yoshiki Hozumi , Yuu Sakakibara
发明人： Hisashi KIKUCHI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Yoshiki Hozumi , Yuu Sakakibara
IPC分类号： G03G15/16 , G03G21/00
CPC分类号： G03G15/161 , G03G21/0035 , G03G21/0076 , G03G2215/1661 , G03G2221/001
摘要： There is provided a cleaning apparatus, comprising: a normally-charged toner cleaning member that receives a voltage having a polarity reverse to a normal charging polarity of a toner and electrostatically removes a toner having the normal charging polarity on a cleaning target; a reversely-charged toner cleaning member that receives a voltage having the same polarity as the normal charging polarity of a toner and electrostatically removes a toner having a polarity reverse to the normal charging polarity on the cleaning target; and a pre-cleaning member that is disposed at an upstream side of the normally-charged toner cleaning member and the reversely-charged toner cleaning member in a surface moving direction of the cleaning target, receives a voltage having a polarity reverse to the normal charging polarity of the toner, and electrostatically removes a toner having the normal charging polarity on the cleaning target.
摘要翻译：提供了一种清洁装置，包括：正常充电的调色剂清洁部件，其接收具有与调色剂的正常充电极性相反的极性的电压，并且在清洁对象物上静电除去具有正常充电极性的调色剂; 接收与调色剂的正常充电极性相同极性的电压的反向充电的调色剂清洁部件，并且静电除去在清洁对象物上具有与正常充电极性相反的极性的调色剂; 并且在清洁对象的表面移动方向上设置在正常充电的调色剂清洁部件和反向充电的调色剂清洁部件的上游侧的预清洁部件接收与正常充电相反极性的电压调色剂的极性，并且静电除去在清洁对象物上具有正常充电极性的调色剂。

6. 发明申请

US20160109846A1 BLADE AND IMAGE FORMING APPARATUS INCORPORATING SAME 有权
标题翻译：刀片和图像形成装置同时进行
公开(公告)号：US20160109846A1
公开(公告)日：2016-04-21
申请号：US14857955
申请日：2015-09-18
申请人： Eisuke SHIMIZU , Kazuhiko WATANABE , Takaaki TAWADA , Hisashi KIKUCHI
发明人： Eisuke SHIMIZU , Kazuhiko WATANABE , Takaaki TAWADA , Hisashi KIKUCHI
IPC分类号： G03G21/00 , B21B45/02
CPC分类号： G03G21/0017 , B08B1/005 , B08B1/006 , B08B7/02 , B32B7/02 , B32B27/08 , B32B27/40 , B32B2307/51 , B32B2307/536 , B32B2432/00 , G03G15/161 , G03G2215/0132 , G03G2221/001
摘要： An elastic blade includes an edge layer and at least one backup layer laminated on the edge layer. The edge layer includes a contact edge to contact a contact object and an opposing face to oppose the contact object, and the backup layer is greater in elastic power than the edge layer.
摘要翻译：弹性叶片包括边缘层和层压在边缘层上的至少一个支撑层。边缘层包括接触边缘以接触接触物体和相对面以与接触物体相对，并且支撑层的弹性功率大于边缘层。

7. 发明申请

US20150370217A1 BLADE MEMBER, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE 有权
标题翻译：刀片成员，图像形成装置和处理盒
公开(公告)号：US20150370217A1
公开(公告)日：2015-12-24
申请号：US14730957
申请日：2015-06-04
申请人： Eisuke SHIMIZU , Kazuhiko WATANABE , Takaaki TAWADA , Hisashi KIKUCHI
发明人： Eisuke SHIMIZU , Kazuhiko WATANABE , Takaaki TAWADA , Hisashi KIKUCHI
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： A blade includes an elastic member including a tip ridgeline to contact the surface of a member to contact. The tip ridgeline includes an impregnation layer impregnated with a cured compound comprising an acrylate or methacrylate compound having an alicyclic structure including 6 or more carbon atoms in its molecule, and has an elastic power in the range of 50% to 80%.
摘要翻译：叶片包括弹性构件，弹性构件包括用于接触构件的表面以接触的尖端脊线。顶尖棱线包括浸渍在包含分子中具有6个以上碳原子的脂环结构的丙烯酸酯或甲基丙烯酸酯化合物的固化化合物的浸渍层，其弹性功率在50％〜80％的范围内。

8. 发明申请

US20170068207A1 BLADE AND IMAGE FORMING APPARATUS INCORPORATING SAME 审中-公开
标题翻译：刀片和图像形成装置同时进行
公开(公告)号：US20170068207A1
公开(公告)日：2017-03-09
申请号：US15353184
申请日：2016-11-16
申请人： Eisuke SHIMIZU , Kazuhiko WATANABE , Takaaki TAWADA , Hisashi KIKUCHI , Shimizu EISUKE
发明人： Eisuke SHIMIZU , Kazuhiko WATANABE , Takaaki TAWADA , Hisashi KIKUCHI , Shimizu EISUKE
IPC分类号： G03G21/00 , B08B1/00 , B32B7/02
CPC分类号： G03G21/0017 , B08B1/005 , B08B1/006 , B08B7/02 , B32B7/02 , B32B27/08 , B32B27/40 , B32B2307/51 , B32B2307/536 , B32B2432/00 , G03G15/161 , G03G2215/0132 , G03G2221/001
摘要： An elastic blade may include an edge layer and at least one backup layer laminated on the edge layer. The edge layer may include a contact edge to contact a contact object and an opposing face to oppose the contact object, and the backup layer may be greater in elastic power than the edge layer.
摘要翻译：弹性叶片可以包括边缘层和层压在边缘层上的至少一个支撑层。边缘层可以包括接触边缘以接触接触物体和相对面以与接触物体相对，并且支撑层可以具有比边缘层更大的弹性功率。

9. 发明申请

US20160097987A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20160097987A1
公开(公告)日：2016-04-07
申请号：US14856996
申请日：2015-09-17
申请人： Hisashi KIKUCHI , Kazuhiko Watanabe , Takaaki Tawada , Eisuke Shimizu
发明人： Hisashi KIKUCHI , Kazuhiko Watanabe , Takaaki Tawada , Eisuke Shimizu
IPC分类号： G03G15/02 , G03G15/00
CPC分类号： G03G15/0266 , G03G15/5004 , G03G15/80
摘要： An image forming apparatus, includes an image carrier; a power supply; a charging member, to which the power supply applies a direct current (DC) charging voltage, to charge a surface of the image carrier; and a controller. The controller causes the power supply to apply, to the charging member, the DC charging voltage of a sum of a reference voltage VC and a correction amount α, so that a charged potential VD of the surface of the image carrier assumes a target value that is substantially equal to the reference voltage VC; and to increase an absolute value of the correction amount α to be added to the reference voltage VC in inverse proportion to an absolute value of the reference voltage VC, when the absolute value of the reference voltage VC is smaller compared to a case in which the absolute value of the reference voltage VC is greater.
摘要翻译：一种图像形成装置，包括图像载体; 电源; 充电构件，电源施加直流（DC）充电电压，对图像载体的表面充电; 和控制器。控制器使得电源向充电构件施加基准电压VC和校正量α之和的DC充电电压，使得图像载体的表面的充电电位VD呈现为目标值，基本上等于参考电压VC; 并且当与参考电压VC的绝对值成反比时，增加与基准电压VC相加的校正量α的绝对值，当参考电压VC的绝对值与参考电压VC的绝对值较大。

10. 发明申请

US20150355566A1 CHARGING ROLLER, CHARGING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME, AND METHOD OF CALCULATING RESISTANCE OF CHARGING ROLLER 有权
标题翻译：充电辊，充电装置和成像装置的图像形成装置以及计算滚筒电阻的方法
公开(公告)号：US20150355566A1
公开(公告)日：2015-12-10
申请号：US14729208
申请日：2015-06-03
申请人： Hisashi KIKUCHI , Kazuhiko WATANABE , Takaaki TAWADA , Eisuke SHIMIZU
发明人： Hisashi KIKUCHI , Kazuhiko WATANABE , Takaaki TAWADA , Eisuke SHIMIZU
IPC分类号： G03G15/02
CPC分类号： G03G15/0233 , G03G15/0266
摘要： A charging roller to apply voltage to a target to charge the target has a surface having a color set in one of a range according to CIE L*a*b* color space and a range according to CIE XYZ color space, and the range according to CIE L*a*b* color space is defined as 32.6≦L*≦50.9, 0.51≦a*≦1.12, and 6.0≦b*≦8.4; and the range according to CIE XYZ color space is defined as 8.8≦X≦21.0, 9.1≦Y≦21.3, and 5.7≦Z≦11.8.
摘要翻译：向目标施加电压以对目标充电的充电辊具有根据CIE L * a * b *颜色空间和根据CIE XYZ颜色空间的范围之一具有颜色设置的表面，并且根据 CIE L * a * b *颜色空间定义为32.6＆nlE; L *＆nlE; 50.9,0.51＆nlE; a *＆nlE; 1.12和6.0＆nlE; b *＆nlE; 8.4; 并且根据CIE XYZ颜色空间的范围被定义为8.8＆nlE; X＆lt; ll; 21.0,9.1＆nlE; Y＆lt; 21; 21.3和5.7＆nlE; Z＆nlE; 11.8。

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