专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5749022A Charging apparatus and method for use in image forming device 失效
标题翻译：用于图像形成装置的充电装置和方法
公开(公告)号：US5749022A
公开(公告)日：1998-05-05
申请号：US729756
申请日：1996-10-07
申请人： Shinsuke Kikui , Wataru Yasuda , Ichiro Shimeki , Naomi Sugimoto
发明人： Shinsuke Kikui , Wataru Yasuda , Ichiro Shimeki , Naomi Sugimoto
IPC分类号： G03G15/02
CPC分类号： G03G15/0266 , G03G2215/00054 , G03G2215/00071 , G03G2215/021
摘要： A charging apparatus and method used in an image forming apparatus uses a charging apparatus to apply a charging potential to a photosensitive body, a voltage measuring device that measures the charging potential and outputs a measured charging potential signal, an environmental condition sensor which senses at least one environmental condition and outputs an environmental condition signal, and adjustable voltage application which applies an applied voltage to said charging member, and a controller, where the controller controls an amount of the applied voltage applied to the charging member in accordance with the charging potential signal and the environmental signal, where the applied voltage is adjusted to compensate for the sensed environmental condition.
摘要翻译：在图像形成装置中使用的充电装置和方法使用充电装置对感光体施加充电电位，测量充电电位并输出测量的充电电位信号的电压测量装置，至少感测到的环境条件传感器一个环境条件，并输出环境条件信号，以及向所述充电部件施加施加电压的可调电压施加;以及控制器，其中控制器根据充电电位信号控制施加到充电部件的施加电压量以及环境信号，其中施加的电压被调节以补偿感测的环境条件。

2. 发明授权

US5678129A Image forming apparatus with contact type charging member 失效
标题翻译：具有接触式充电部件的图像形成装置
公开(公告)号：US5678129A
公开(公告)日：1997-10-14
申请号：US536216
申请日：1995-09-29
申请人： Wataru Yasuda , Shinsuke Kikui , Naomi Sugimoto
发明人： Wataru Yasuda , Shinsuke Kikui , Naomi Sugimoto
IPC分类号： G03G15/02
CPC分类号： G03G15/0266 , G03G2215/021
摘要： An image forming apparatus includes a charging member to be contacted with a rotating photosensitive body so as to charge the photosensitive body, a temperature detection device for detecting temperature of the charging member, and a voltage control device for controlling a voltage to be supplied to the charging member in accordance with a temperature value detected by the temperature detection device. The control device includes a detection temperature read device for reading the detection temperature value detected by the temperature detection device, a voltage calculation device for calculating a voltage to be supplied to the charging member based on the detection temperature value read by the detection temperature read device, and a maintenance device for maintaining a charging voltage as it is, which charging voltage is calculated last time, when a difference between the detection temperature value currently read by the detection temperature read device and the detection temperature value which is read last time by the detection temperature read device has exceeded a preset temperature value.
摘要翻译：图像形成装置包括：与旋转的感光体接触以对感光体充电的充电部件，用于检测充电部件的温度的温度检测装置，以及用于控制向所述感光体供给的电压的电压控制装置充电构件根据由温度检测装置检测的温度值。该控制装置包括：检测温度读取装置，用于读取由温度检测装置检测的检测温度值;电压计算装置，用于根据由检测温度读取装置读取的检测温度值，计算要提供给充电部件的电压以及用于维持充电电压的维护装置，该充电电压是上次计算的，当检测温度读取装置当前读取的检测温度值与上次读取的检测温度值之间的差异由检测温度读取装置已超过预设温度值。

3. 发明授权

US09561912B2 Belt tracking system, multi-roller assembly and image forming apparatus employing same 有权
标题翻译：皮带跟踪系统，多辊组装和使用它的成像装置
公开(公告)号：US09561912B2
公开(公告)日：2017-02-07
申请号：US15154616
申请日：2016-05-13
申请人： Yoshiki Hozumi , Naomi Sugimoto , Yuuji Sawai , Kazuchika Saeki
发明人： Yoshiki Hozumi , Naomi Sugimoto , Yuuji Sawai , Kazuchika Saeki
IPC分类号： B65G39/16 , B65G15/64 , G03G15/16
CPC分类号： B65G39/16 , B65G15/64 , G03G15/1615 , G03G2215/00151
摘要： A belt tracking system for controlling the lateral position of a movable belt entrained about a plurality of generally parallel rollers for moving in a trans-axial direction perpendicular to an axial direction in which the rollers extend parallel to each other includes a roller shaft, a slidable member, and a rotation restrictor. The roller shaft extends outward in the axial direction from an axial end of a specific one of the plurality of generally parallel rollers. The slidable member is slidably disposed around the roller shaft to move along the roller shaft as the belt moves laterally outward in the axial direction. The rotation restrictor is disposed adjacent to the slidable member to restrict rotation of the slidable member around the roller shaft.
摘要翻译：用于控制夹带在多个大致平行的辊上的可移动带的横向位置的带跟踪系统，用于沿垂直于彼此平行延伸的轴向方向的轴向方向运动的横轴方向包括辊轴，可滑动的会员和旋转限制器。辊轴从多个大致平行的辊中的特定一个的轴向端部沿轴向向外延伸。滑动构件围绕辊轴可滑动地设置，以便当带沿轴向横向向外移动时沿着滚轴移动。旋转限制器邻近可滑动构件设置以限制可滑动构件围绕辊轴的旋转。

4. 发明授权

US08433213B2 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：US08433213B2
公开(公告)日：2013-04-30
申请号：US13046884
申请日：2011-03-14
申请人： Yoshiki Hozumi , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
发明人： Yoshiki Hozumi , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
IPC分类号： G03G21/10
CPC分类号： G03G15/161 , G03G21/0035 , G03G21/0076 , G03G2215/1661 , G03G2221/001
摘要： A cleaning device includes a normally charged toner cleaning unit, a reversely charged toner cleaning unit, and a pre-cleaning unit. The normally charged toner cleaning unit has a normally charged toner cleaning member, a normally charged toner recovery member, and a normally charged toner scraping member. The reversely charged toner cleaning unit has a reversely charged toner cleaning member, a reversely charged toner recovery member, and a reversely charged toner scraping member. The pre-cleaning unit has a pre-cleaning member, a pre-recovery member, and a pre-scraping member.
摘要翻译：清洁装置包括正常充电的调色剂清洁单元，反向充电的调色剂清洁单元和预清洁单元。正常充电的调色剂清洁单元具有通常充电的调色剂清洁部件，正常充电的调色剂回收部件和正常充电的调色剂刮削部件。反向充电的调色剂清洁单元具有反向充电的调色剂清洁部件，反向充电的调色剂回收部件和反向充电的调色剂刮除部件。预清洁单元具有预清洁构件，预恢复构件和预刮构件。

5. 发明申请

US20110229234A1 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：US20110229234A1
公开(公告)日：2011-09-22
申请号：US13048431
申请日：2011-03-15
申请人： Yoshiki HOZUMI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
发明人： Yoshiki HOZUMI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
IPC分类号： G03G21/00
CPC分类号： G03G15/161 , G03G21/0035 , G03G2215/1661
摘要： There is provided a pre-cleaning brush roller being a pre-cleaning member which is disposed on an upstream of a normally-charged-toner cleaning brush roller and an oppositely-charged-toner cleaning brush roller in a surface moving direction of an intermediate transfer belt, is applied with a voltage having a polarity opposite to a normal charge polarity of toner, and electrostatically removes the toner having the normal charge polarity.
摘要翻译：提供了一种预清洁刷辊，其是预置清洁构件，其设置在正常充电的调色剂清洁刷辊的上游，并且相对带电的调色剂清洁刷辊在中间转印的表面移动方向上带施加具有与调色剂的正常充电极性相反的极性的电压，并且静电除去具有正常充电极性的调色剂。

6. 发明申请

US20110229187A1 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：US20110229187A1
公开(公告)日：2011-09-22
申请号：US13046884
申请日：2011-03-14
申请人： Yoshiki HOZUMI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
发明人： Yoshiki HOZUMI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G21/0035 , G03G21/0076 , G03G2215/1661 , G03G2221/001
摘要： A cleaning device includes a normally charged toner cleaning unit, a reversely charged toner cleaning unit, and a pre-cleaning unit. The normally charged toner cleaning unit has a normally charged toner cleaning member, a normally charged toner recovery member, and a normally charged toner scraping member. The reversely charged toner cleaning unit has a reversely charged toner cleaning member, a reversely charged toner recovery member, and a reversely charged toner scraping member. The pre-cleaning unit has a pre-cleaning member, a pre-recovery member, and a pre-scraping member.
摘要翻译：清洁装置包括正常充电的调色剂清洁单元，反向充电的调色剂清洁单元和预清洁单元。正常充电的调色剂清洁单元具有通常充电的调色剂清洁部件，正常充电的调色剂回收部件和正常充电的调色剂刮削部件。反向充电的调色剂清洁单元具有反向充电的调色剂清洁部件，反向充电的调色剂回收部件和反向充电的调色剂刮削部件。预清洁单元具有预清洁构件，预恢复构件和预刮构件。

7. 发明申请

US20100003052A1 CLEANING DEVICE, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 有权
标题翻译：清洁装置，图像形成装置和处理盒
公开(公告)号：US20100003052A1
公开(公告)日：2010-01-07
申请号：US12490543
申请日：2009-06-24
申请人： Hiroki Nakamatsu , Kenji Sugiura , Naomi Sugimoto , Osamu Naruse , Hidetoshi Yano
发明人： Hiroki Nakamatsu , Kenji Sugiura , Naomi Sugimoto , Osamu Naruse , Hidetoshi Yano
IPC分类号： G03G15/20
CPC分类号： G03G21/0023 , G03G21/0017 , G03G21/0035 , G03G21/007
摘要： A cleaning device including a conductive member configured to charge powder remaining on a member to be cleaned so as to have a single polarity and configured to scrape off at least part of the powder, and disposed to contact with the member to be cleaned; a cleaning member configured to electrically adsorb the powder present on the member to be cleaned, disposed to contact with the member to be cleaned and located downstream of the conductive member in a direction in which the powder is conveyed thereon; a first recovering member configured to electrically adsorb the powder present on the cleaning member and disposed to contact with the cleaning member; and a second recovering member configured to scrape off the powder from the first recovering member and disposed to contact with the first recovering member, wherein the conductive member is constant-current controlled.
摘要翻译：一种清洁装置，包括导电构件，其被配置为对待清洁的构件上剩余的粉末进行充电以具有单一极性并且构造成刮除至少一部分粉末，并且设置成与要清洁的构件接触; 清洁部件，被配置为电吸附存在于待清洁部件上的粉末，所述粉末设置成与所述待清洁部件接触并且位于所述导电部件的下游，所述粉末被传送到所述清洁部件的方向上; 第一回收构件，被配置为电吸附存在于所述清洁构件上并且被设置为与所述清洁构件接触的粉末; 以及第二回收部件，其被配置为从所述第一回收部件刮除所述粉末并且设置成与所述第一回收部件接触，其中所述导电部件是恒流控制的。

8. 发明申请

US20070212139A1 IMAGE FORMING APPARATUS, PROCESS UNIT, AND CLEANING DEVICE 审中-公开
标题翻译：图像形成装置，处理单元和清洁装置
公开(公告)号：US20070212139A1
公开(公告)日：2007-09-13
申请号：US11685653
申请日：2007-03-13
申请人： Kenji Sugiura , Hidetoshi Yano , Osamu Naruse , Naomi Sugimoto , Takuya Seshita , Yasuyuki Yamashita
发明人： Kenji Sugiura , Hidetoshi Yano , Osamu Naruse , Naomi Sugimoto , Takuya Seshita , Yasuyuki Yamashita
IPC分类号： G03G21/00
CPC分类号： G03G21/0035
摘要： An image forming apparatus including an image carrier, a charger, an electrostatic latent image forming member, a developing member, a transferor, and a cleaning device. The electrostatic latent image forming member forms an electrostatic latent image on a surface of the image carrier charged by the charger. The developing member develops the electrostatic latent image formed on the surface of the image carrier with toner particles to form a toner image. The transferor transfers the toner image formed on the surface of the image carrier onto a recording medium. The cleaning device includes a fine particle supplier and an electrostatic cleaning mechanism. The fine particle supplier supplies fine particles onto the surface of the image carrier while an image forming operation is not performed. The electrostatic cleaning mechanism electrostatically removes a foreign substance adhered to the supplied fine particles from the surface of the image carrier.
摘要翻译：一种图像形成装置，包括图像载体，充电器，静电潜像形成构件，显影构件，转印器和清洁装置。静电潜像形成部件在由充电器充电的图像载体的表面上形成静电潜像。显影构件利用调色剂颗粒显影形成在图像载体的表面上的静电潜像，以形成调色剂图像。转印器将形成在图像载体表面上的调色剂图像转印到记录介质上。清洁装置包括微粒供应器和静电清洁机构。细颗粒供应商在不进行图像形成操作的同时将精细颗粒提供到图像载体的表面上。静电清洁机构从图像载体的表面静电除去附着在所提供的细颗粒上的异物。

9. 发明授权

US06823163B2 Image forming apparatus including an electric field having an oscillation component between an image carrier and a developer carrier 有权
标题翻译：图像形成装置包括在图像载体和显影剂载体之间具有振荡分量的电场
公开(公告)号：US06823163B2
公开(公告)日：2004-11-23
申请号：US09864335
申请日：2001-05-25
申请人： Naomi Sugimoto , Tsukuru Kai , Hisashi Shoji , Nobutaka Takeuchi
发明人： Naomi Sugimoto , Tsukuru Kai , Hisashi Shoji , Nobutaka Takeuchi
IPC分类号： G03G1509
CPC分类号： G03G15/09
摘要： An image forming apparatus develops a latent image formed on an image carrier with a developer that forms a magnet brush on a developer carrier. The developer carrier is made up of a sleeve and a stationary magnet roller accommodated in the sleeve. The magnet roller includes a main pole for causing the developer to form the magnet brush and auxiliary poles for helping the main pole exert a magnetic force. An electric field including an oscillation component is formed between the image carrier and the developer carrier. A particular ratio is set up between a distance between the image carrier and the developer carrier, as measured at the boundary of a nip, and the shortest distance between them, between the above shortest distance and the shortest distance between the developer carrier and a metering member, or between the shortest distance between the image carrier and the developer carrier and the amount of developer scooped up to the image carrier.
摘要翻译：图像形成装置将形成在图像载体上的潜像用形成磁刷的显影剂显影在显影剂载体上。显影剂载体由容纳在套筒中的套筒和固定磁辊组成。磁辊包括用于使显影剂形成磁刷的主极和用于帮助主极施加磁力的辅助杆。在图像载体和显影剂载体之间形成包括振荡分量的电场。在图像载体和显影剂载体之间的距离（在辊隙的边界处测量）之间的距离和它们之间的最短距离之间，在上述最短距离和显影剂载体与计量之间的最短距离之间建立特定的比例或者在图像载体和显影剂载体之间的最短距离以及汲取到图像载体的显影剂的量之间。

10. 发明授权

US10031463B2 Belt device, belt control device, and image forming apparatus including same 有权
公开(公告)号：US10031463B2
公开(公告)日：2018-07-24
申请号：US15421741
申请日：2017-02-01
申请人： Yoshiki Hozumi , Naomi Sugimoto , Hisashi Kikuchi
发明人： Yoshiki Hozumi , Naomi Sugimoto , Hisashi Kikuchi
IPC分类号： B65H5/22 , G03G15/00 , B65H5/02 , B65H9/00
摘要： A belt control device includes a holder to movably support a rotation shaft of at least one of the plurality of rotators around which a belt is looped, a contact part to contact an end of the belt as the belt moves in a belt width direction, a stationary frame part disposed facing the holder, a shaft moving device to move the rotation shaft as the belt moves, and at least one projection disposed on one of the stationary frame part and the holder. The projection is to contact the other of the stationary frame part and the holder. The projection includes a long projection having a contact portion extending in a shaft moving direction in which the rotation shaft moves, and the contact portion is contactable with the other of the stationary frame part and the holder.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式