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1. 发明授权

US07505729B2 Cleaning apparatus and electrophotographic image forming apparatus provided therewith 失效
标题翻译：清洗设备和电子照相成像设备
公开(公告)号：US07505729B2
公开(公告)日：2009-03-17
申请号：US11369762
申请日：2006-03-08
申请人： Mitsunobu Honda , Masahito Ishino
发明人： Mitsunobu Honda , Masahito Ishino
IPC分类号： G03G21/00
CPC分类号： G03G21/10
摘要： A cleaning apparatus 30 is provided with a cleaning roller 33 that is a rotating member, a scraper 35, a partition wall 36, opening/closing members 37, and a discharge screw 38 that is a discharging member. The scraper 35 supported by the partition wall 36 scrapes toner by bringing the tip thereof into contact with the cleaning roller 33. The partition wall 36 has a plurality of openings 36a, and partitions between a space S1 formed on an upstream side of the cleaning roller 33 in a rotation direction of a drum and a space S2 in which the discharge screw 38 is provided. The opening/closing members 37 are individually provided for the openings 36a so as to permit toner to move through the openings 36a only in a direction from the space S1 to the space S2. With this structure, it is possible to make toner present in the vicinity of the cleaning roller 33 smoothly move toward the discharge screw 38.
摘要翻译：清洁装置30设置有作为旋转构件的清洁辊33，刮板35，分隔壁36，打开/关闭构件37和作为排出构件的排出螺杆38。由分隔壁36支撑的刮板35通过使其尖端与清洁辊33接触来刮除调色剂。分隔壁36具有多个开口36a，并且在形成在清洁辊的上游侧的空间S1之间分隔开 33在鼓的旋转方向和空间S2中，其中设置有排出螺杆38。打开/关闭构件37分别设置用于开口36a，以允许调色剂仅在从空间S1到空间S2的方向上移动通过开口36a。通过这种结构，可以使存在于清洁辊33附近的调色剂平稳地朝排出螺杆38移动。

2. 发明申请

US20060204297A1 Cleaning apparatus and image forming apparatus provided therewith 失效
标题翻译：清洗装置及与其成像的图像形成装置
公开(公告)号：US20060204297A1
公开(公告)日：2006-09-14
申请号：US11369762
申请日：2006-03-08
申请人： Mitsunobu Honda , Masahito Ishino
发明人： Mitsunobu Honda , Masahito Ishino
IPC分类号： G03G21/00
CPC分类号： G03G21/10
摘要： A cleaning apparatus 30 is provided with a cleaning roller 33 that is a rotating member, a scraper 35, a partition wall 36, opening/closing members 37, and a discharge screw 38 that is a discharging member. The scraper 35 supported by the partition wall 36 scrapes toner by bringing the tip thereof into contact with the cleaning roller 33. The partition wall 36 has a plurality of openings 36a, and partitions between a space S1 formed on an upstream side of the cleaning roller 33 in a rotation direction of a drum and a space S2 in which the discharge screw 38 is provided. The opening/closing members 37 are individually provided for the openings 36a so as to permit toner to move through the openings 36a only in a direction from the space S1 to the space S2. With this structure, it is possible to make toner present in the vicinity of the cleaning roller 33 smoothly move toward the discharge screw 38.
摘要翻译：清洁装置30设置有作为旋转构件的清洁辊33，刮板35，分隔壁36，打开/关闭构件37和作为排出构件的排出螺杆38。由分隔壁36支撑的刮板35通过使其尖端与清洁辊33接触来刮除调色剂。分隔壁36具有多个开口部分36a，并且在形成于滚筒的旋转方向的清洁辊33的上游侧的空间S 1和设置有排出螺杆38的空间S 2之间分隔开。打开/关闭构件37分别设置用于开口36a，以便允许调色剂仅在从空间S1到空间S 2的方向上移动通过开口36a。通过这种结构，可以使存在于清洁辊33附近的调色剂平稳地朝排出螺杆38移动。

3. 发明授权

US5968698A Image forming method in an image forming apparatus utilizing an electrophotographic system 失效
标题翻译：利用电子照相系统的图像形成装置中的图像形成方法
公开(公告)号：US5968698A
公开(公告)日：1999-10-19
申请号：US637257
申请日：1996-04-24
申请人： Mitsunobu Honda
发明人： Mitsunobu Honda
IPC分类号： G03G5/00 , G03G21/00 , G03G21/12
CPC分类号： G03G21/0005 , G03G21/0011 , G03G5/005 , G03G2221/0005
摘要： In an image forming method in which an electrostatic latent image is formed on a rotating image carrier, the electrostatic latent image is developed by toner particles, to form a toner image on the surface of the image carrier, the toner image is transferred to a recording medium, and toner particles or the like remaining on the surface of the image carrier are removed by a cleaning blade, inorganic fine particles having a BET specific surface area from 30 to 300 m.sup.2 /g stay in a portion on the upstream side of a portion where the cleaning blade is in contact with the surface of the image carrier in the direction of rotation of the image carrier, and the length of the portion where the inorganic fine particles stay on the upstream side of the contact portion in the direction of rotation of the image carrier is in the range of 5 to 50 .mu.m.
摘要翻译：在其中在旋转图像载体上形成静电潜像的图像形成方法中，静电潜像由调色剂颗粒显影，以在图像载体的表面上形成调色剂图像，调色剂图像被转印到记录介质和残留在图像载体表面上的调色剂颗粒等通过清洁刮刀去除，BET比表面积为30〜300m 2 / g的无机细颗粒停留在部分的上游侧的部分其中清洁刮板在图像载体的旋转方向上与图像载体的表面接触，并且无机细颗粒在接触部分的上游侧在旋转方向上停留的部分的长度图像载体在5到50微米的范围内。

4. 发明申请

US20100052239A1 DISCHARGE DEVICE AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：放电装置和图像形成装置
公开(公告)号：US20100052239A1
公开(公告)日：2010-03-04
申请号：US12482582
申请日：2009-06-11
申请人： Mitsunobu Honda
发明人： Mitsunobu Honda
IPC分类号： B65H29/20
CPC分类号： B65H29/14 , B65H29/70 , B65H2301/5122 , B65H2301/5144 , B65H2404/144 , B65H2404/1523 , B65H2801/06 , G03G15/6552 , G03G15/6573 , G03G2215/00421
摘要： A discharge device comprises a discharge roller unit including a first discharge roller and a second discharge roller, and deforming a sheet on which an image is formed, the sheet being deformed such that the sheet is recessed toward one of the rollers when the sheet is fed between the first discharge roller and the second discharge roller.
摘要翻译：排出装置包括排出辊单元，该排出辊单元包括第一排出辊和第二排出辊，并使形成有图像的片变形，使片材变形，使得当片材被供给时，片材朝向一个辊子凹陷在第一排出辊和第二排出辊之间。

5. 发明申请

US20060269329A1 Image forming apparatus and image forming method 审中-公开
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US20060269329A1
公开(公告)日：2006-11-30
申请号：US11443970
申请日：2006-05-30
申请人： Mitsunobu Honda , Hidetoshi Miyamoto , Yoshiharu Kanematsu
发明人： Mitsunobu Honda , Hidetoshi Miyamoto , Yoshiharu Kanematsu
IPC分类号： G03G15/01
CPC分类号： G03G15/0173 , G03G15/0121 , G03G2215/0177
摘要： An image forming apparatus for forming a color image with a plurality of color toners includes: a photosensitive body, a rotary developing device for developing a latent image on the photosensitive body by selectively allowing developing units corresponding to their respective color toners to rotationally move to a developing position opposite the photosensitive body; and a cleaning blade for removing the residual toner on the photosensitive body. At least one color toner in the plurality of color toners is an irregular toner, and other color toners are spherical toners. The volume mean particle size of the irregular toner is not more than the volume mean particle size of the spherical toner. With this construction, high cleaning capability can be attained without impairing the merit of the spherical toner that enables a densely high-fine image to be obtained.
摘要翻译：用于形成具有多种彩色调色剂的彩色图像的图像形成装置包括：感光体，用于通过选择性地允许对应于它们各自的彩色调色剂的显影单元旋转移动到感光体上的感光体上的潜像显影的旋转显影装置显影位置与感光体相对; 以及用于去除感光体上的残留调色剂的清洁刮板。多种颜色调色剂中的至少一种彩色调色剂是不规则调色剂，其它彩色调色剂是球形调色剂。不规则调色剂的体积平均粒径不大于球形调色剂的体积平均粒度。利用这种结构，可以获得高清洁能力，而不损害能够获得致密高精细图像的球形调色剂的优点。

6. 发明授权

US07346307B2 Amorphous and spherical toner cleaning unit and image forming apparatus loading the same 有权
标题翻译：无定形和球形调色剂清洁单元和装载它的成像装置
公开(公告)号：US07346307B2
公开(公告)日：2008-03-18
申请号：US11295541
申请日：2005-12-07
申请人： Mitsunobu Honda , Minoru Wada , Eiji Gyoutoku , Hisashi Mukataka
发明人： Mitsunobu Honda , Minoru Wada , Eiji Gyoutoku , Hisashi Mukataka
IPC分类号： G03G21/00
CPC分类号： G03G21/0011 , G03G21/105 , G03G2221/1627
摘要： In an image forming apparatus that uses toners of a plurality of different colors, amorphous toner is used during image forming with a first color. Then, a controller, by using a toner remaining-removing switching device, causes toner scraped off from an image carrier by a blade during cleaning to remain at a predetermined region near the blade. Spherical toner is used during image forming with a second color and thereafter. The controller switches the toner remaining-removing switching device during any one of processes starting from the process of the second color until the end of image formation to remove toner remaining at the predetermined region, and the toner subsequently scraped off, from the image carrier.
摘要翻译：在使用多种不同颜色的调色剂的图像形成装置中，在第一种颜色的图像形成期间使用无定形调色剂。然后，通过使用调色剂剩余切换装置，控制器使得在清洁期间由刮刀从图像载体刮下的调色剂保留在叶片附近的预定区域。在第二种颜色的图像形成期间使用球形调色剂。在从第二颜色的处理开始到图像形成结束的任何一个处理中，控制器切换调色剂剩余去除开关装置，以去除在预定区域残留的调色剂，并且调色剂随后从图像载体刮下。

7. 发明授权

US06330420B1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US06330420B1
公开(公告)日：2001-12-11
申请号：US09644825
申请日：2000-08-24
申请人： Mitsunobu Honda
发明人： Mitsunobu Honda
IPC分类号： G03G2110
CPC分类号： G03G21/00
摘要： An image forming apparatus according to the present invention comprises an image carrying member for carrying a toner image, a cleaning blade for separating toners remaining on the image carrying member, and a lubricant supplying device for supplying to the image carrying member a lubricant for preventing the image carrying member and the cleaning blade from mutually wearing.
摘要翻译：根据本发明的图像形成装置包括用于承载调色剂图像的图像承载构件，用于分离残留在图像承载构件上的调色剂的清洁刮板和用于向图像承载构件供给用于防止图像承载构件的润滑剂的润滑剂供给装置图像承载构件和清洁刮板相互磨损。

8. 发明申请

US20090016765A1 Image Forming Device and Image Forming Method 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20090016765A1
公开(公告)日：2009-01-15
申请号：US12170790
申请日：2008-07-10
申请人： Mitsunobu Honda
发明人： Mitsunobu Honda
IPC分类号： G03G21/20
CPC分类号： G03G15/2017 , G03G15/6573 , G03G2221/1645
摘要： An image forming device including: a fixing unit that fixes a toner image formed on a recording medium by heating the toner image to a temperature that is higher than the softening point of a toner that forms the toner image; and a cooling unit that cools the fixed toner image from a temperature that is higher than the softening point of the toner, to a temperature that is lower than the softening point of the toner, at a predetermined cooling speed.
摘要翻译：一种图像形成装置，包括：定影单元，其通过将调色剂图像加热到高于形成调色剂图像的调色剂的软化点的温度来固定形成在记录介质上的调色剂图像; 以及冷却单元，其以预定的冷却速度将来自高于调色剂的软化点的温度的定影调色剂图像冷却至低于调色剂的软化点的温度。

9. 发明申请

US20060127145A1 Cleaning unit and image forming apparatus loading the same 有权
标题翻译：清洁单元和装载它的成像装置
公开(公告)号：US20060127145A1
公开(公告)日：2006-06-15
申请号：US11295541
申请日：2005-12-07
申请人： Mitsunobu Honda , Minoru Wada , Eiji Gyoutoku , Hisashi Mukataka
发明人： Mitsunobu Honda , Minoru Wada , Eiji Gyoutoku , Hisashi Mukataka
IPC分类号： G03G21/00
CPC分类号： G03G21/0011 , G03G21/105 , G03G2221/1627
摘要： A cleaning unit that performs image formation by use of an amorphous and spherical toners of a plurality of different colors and sequentially performs cleaning for each of the colors has: toner remaining-removing switching means that is provided upstream of a blade in the rotation direction of an image carrier and that permits switching such that a toner scraped off remains at a region where the blade and the image carrier make contact with each other or the toner is removed from the region; and a controller for controlling switching made by the toner remaining-removing switching means. The process by use of the amorphous toner is first performed. The controller switches the toner remaining-removing switching means to make a scraped off toner remain at the region during the cleaning in the first process and maintains the toner remaining on the region, and thereafter switches the toner remaining-removing switching means to make a scraped off toner removed from the region during the cleaning starting from a process using any of the spherical toners until the end of the image formation.
摘要翻译：通过使用多种不同颜色的无定形和球形调色剂进行图像形成的清洁单元，并且顺序地执行每种颜色的清洁，具有：沿着旋转方向的叶片的上游设置的调色剂剩余切换装置，图像载体，并且允许切换，使得刮除的调色剂保持在叶片和图像载体彼此接触的区域或者调色剂从该区域移除; 以及用于控制由调色剂剩余去除切换装置进行的切换的控制器。首先进行使用无定形调色剂的方法。控制器在第一次处理期间，在清洁期间切换调色剂剩余切换装置以使刮掉的调色剂残留在该区域，并保持调色剂残留在该区域上，然后切换调色剂剩余切换装置以进行刮擦在使用任何球形调色剂的过程中从清洁开始之前从区域中除去调色剂直到图像形成结束。

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