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1. 发明申请

US20110222920A1 IMAGE FORMING APPARATUS 失效
标题翻译：图像形成装置
公开(公告)号：US20110222920A1
公开(公告)日：2011-09-15
申请号：US13036553
申请日：2011-02-28
申请人： Kazuhiro KOBAYASHI , Kouji AMANAI , Toshiyuki UCHIDA , Narumi SUGITA , Kenji TOMITA
发明人： Kazuhiro KOBAYASHI , Kouji AMANAI , Toshiyuki UCHIDA , Narumi SUGITA , Kenji TOMITA
IPC分类号： G03G15/01
CPC分类号： G03G15/0194 , G03G2215/00021 , G03G2215/0132
摘要： An image forming apparatus includes a first image carrier facing an intermediate transfer belt, a primary transfer unit primarily transferring images on the first image carrier onto the intermediate transfer belt, a secondary transfer roller facing the intermediate transfer belt secondarily transferring images on the intermediate transfer belt onto a recording medium, a second image carrier provided upstream/downstream of a secondary transfer position in a recording medium conveying direction, a direct transfer unit directly transferring images on the second image carrier onto the recording medium, a recording medium carriage belt rotatably stretched across roller members including the secondary transfer roller supporting and conveying the recording medium to pass a direct transfer position and the secondary transfer position, and a displacement unit displacing the secondary transfer roller between a contact position where the recording medium carriage belt contacts the intermediate transfer belt and a separate position where it is separated therefrom.
摘要翻译：图像形成装置包括面向中间转印带的第一图像载体，主转印单元主要将第一图像载体上的图像转印到中间转印带上，二次转印辊面对中间转印带，二次转印中间转印带上的图像在记录介质上，设置在记录介质输送方向上的二次转印位置的上游/下游的第二图像载体，将第二图像载体上的图像直接转印到记录介质上的直接转印单元，可旋转地横跨滚子构件，包括支撑和传送记录介质的二次转印辊，以通过直接转印位置和二次转印位置;以及位移单元，将二次转印辊移动到记录介质托架带接触中间tr的接触位置安全带和分离的位置。

2. 发明申请

US20110206423A1 IMAGE FORMING APPARATUS 失效
标题翻译：图像形成装置
公开(公告)号：US20110206423A1
公开(公告)日：2011-08-25
申请号：US13029391
申请日：2011-02-17
申请人： Narumi SUGITA , Toshiyuki Uchida , Yohei Miura , Keisuke Sugiyama
发明人： Narumi SUGITA , Toshiyuki Uchida , Yohei Miura , Keisuke Sugiyama
IPC分类号： G03G15/20
CPC分类号： G03G15/0131 , G03G15/1615 , G03G15/5054 , G03G15/5058 , G03G2215/00059 , G03G2215/0132 , G03G2215/0161
摘要： An image forming apparatus includes: a first image carrier; a first image forming unit that forms an image; an intermediate transfer belt; a primary transfer unit that primarily transfers the image onto the intermediate transfer belt; a secondary transfer unit that secondarily transfers the image transferred further onto a recording medium; a second image carrier that transfers the image onto the recording medium; a second image forming unit that forms an image on the second image carrier; a direct transfer unit that directly transfers the image onto the recording medium; a recording medium carriage belt, and a driving roller that drives the recording medium carriage belt; a speed fluctuation detecting unit; and a drive control unit that controls driving of the driving roller so as to reduce the cyclic speed fluctuation of the carriage belt based on a detection result of the speed fluctuation detecting unit.
摘要翻译：一种图像形成装置包括：第一图像载体; 形成图像的第一图像形成单元; 中间转印带; 主要转印单元，其主要将图像转印到中间转印带上; 二次传送单元，其二次传送进一步传送到记录介质上的图像; 将图像传送到记录介质上的第二图像载体; 第二图像形成单元，其在所述第二图像载体上形成图像; 将图像直接传送到记录介质上的直接传送单元; 记录介质托架带和驱动记录介质托架带的驱动辊; 速度波动检测单元; 以及驱动控制单元，其基于速度波动检测单元的检测结果来控制驱动辊的驱动，以便减小托架带的循环速度波动。

3. 发明申请

US20150370214A1 DRIVE TRANSMITTER AND IMAGE FORMING APPARATUS INCORPORATING THE DRIVE TRANSMITTER 审中-公开
标题翻译：驱动发射机和映像形成装置，用于驱动发射器
公开(公告)号：US20150370214A1
公开(公告)日：2015-12-24
申请号：US14736091
申请日：2015-06-10
申请人： Masahiro ISHIDA , Narumi SUGITA , Naoki MATSUDA
发明人： Masahiro ISHIDA , Narumi SUGITA , Naoki MATSUDA
IPC分类号： G03G15/00 , F16H1/20 , F16H57/04 , F16H7/02
CPC分类号： F16H57/0464 , G03G21/1647 , G03G21/1857
摘要： A drive transmitter includes a group of gears to which grease is applied, at least one gear of the group of gears being an internally toothed gear, multiple pulleys, and a drive belt wound around the multiple pulleys to drive the group of gears. An image forming apparatus includes the drive transmitter.
摘要翻译：驱动变送器包括一组齿轮，其中施加有油脂，该组齿轮中的至少一个齿轮是内齿齿轮，多个滑轮以及围绕多个皮带轮缠绕的驱动皮带以驱动该组齿轮。图像形成装置包括驱动发射器。

4. 发明申请

US20180259896A1 DRIVING DEVICE AND IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20180259896A1
公开(公告)日：2018-09-13
申请号：US15977298
申请日：2018-05-11
申请人： Narumi SUGITA , Masahiro ISHIDA
发明人： Narumi SUGITA , Masahiro ISHIDA
IPC分类号： G03G15/00 , F16H57/00 , F16H57/12 , G03G21/16 , G03G21/18 , G03G15/01
CPC分类号： G03G15/757 , F16H57/0006 , F16H57/12 , F16H2057/123 , G03G15/0178 , G03G15/5008 , G03G21/1647 , G03G21/1857 , G03G2215/0119 , G03G2221/1657 , Y10T74/19623
摘要： Example embodiments include a driving device having: a plurality of vibrating members that may vibrate when the vibrating members are driven; and a holding part that may hold the vibrating members. The holding part may include a first member with which one or more of the vibrating members may be brought into contact, and a second member with which one or more of the vibrating members may be brought into contact. The first member and the second member may be partially coupled to each other. A grounding member for electrically grounding a member held by the holding part may be brought into contact with one of the first member and the second member that is more difficult to vibrate.

5. 发明申请

US20160349690A1 DRIVING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：驱动装置和图像形成装置
公开(公告)号：US20160349690A1
公开(公告)日：2016-12-01
申请号：US15236938
申请日：2016-08-15
申请人： Narumi SUGITA , Masahiro Ishida
发明人： Narumi SUGITA , Masahiro Ishida
IPC分类号： G03G15/00 , F16H57/12 , F16H57/00
CPC分类号： G03G15/757 , F16H57/0006 , F16H57/12 , F16H2057/123 , G03G15/0178 , G03G15/5008 , G03G21/1647 , G03G21/1857 , G03G2215/0119 , G03G2221/1657 , Y10T74/19623
摘要： Example embodiments include a driving device having: a plurality of vibrating members that may vibrate when the vibrating members are driven; and a holding part that may hold the vibrating members. The holding part may include a first member with which one or more of the vibrating members may be brought into contact, and a second member with which one or more of the vibrating members may be brought into contact. The first member and the second member may be partially coupled to each other. A grounding member for electrically grounding a member held by the holding part may be brought into contact with one of the first member and the second member that is more difficult to vibrate.
摘要翻译：示例性实施例包括具有以下功能的驱动装置：当振动部件被驱动时可振动的多个振动部件; 以及可以保持振动部件的保持部。保持部可以包括可以与一个或多个振动部件接触的第一部件，以及可以与一个以上的振动部件接触的第二部件。第一构件和第二构件可以部分地彼此耦合。用于使由保持部保持的构件电接地的接地构件可以与更难以振动的第一构件和第二构件中的一个接触。

6. 发明申请

US20150370215A1 DRIVING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：驱动装置和图像形成装置
公开(公告)号：US20150370215A1
公开(公告)日：2015-12-24
申请号：US14744806
申请日：2015-06-19
申请人： Narumi SUGITA , Masahiro ISHIDA
发明人： Narumi SUGITA , Masahiro ISHIDA
IPC分类号： G03G15/00 , F16H57/00 , F16H57/12
CPC分类号： G03G15/757 , F16H57/0006 , F16H57/12 , F16H2057/123 , G03G15/0178 , G03G15/5008 , G03G21/1647 , G03G21/1857 , G03G2215/0119 , G03G2221/1657 , Y10T74/19623
摘要： A driving device includes: a plurality of vibrating members that vibrate when the vibrating members are driven; and a holding part that holds the vibrating members. The holding part includes a first member with which one or more of the vibrating members are brought into contact, and a second member with which one or more of the vibrating members are brought into contact. The first member and the second member are partially coupled to each other. A grounding member for electrically grounding a member held by the holding part is brought into contact with one of the first member and the second member that is more difficult to vibrate.
摘要翻译：驱动装置包括：振动部件被驱动时振动的多个振动部件; 和保持振动部件的保持部。保持部包括使一个以上的振动部件与其接触的第一部件和与振动部件中的一个以上接触的第二部件。第一构件和第二构件彼此部分地联接。用于将由保持部保持的构件电接地的接地构件与第一构件和第二构件中的一个更难以振动接触。

7. 发明申请

US20180347667A1 DRIVE TRANSMITTER AND IMAGE FORMING APPARATUS INCORPORATING THE DRIVE TRANSMITTER 审中-公开
公开(公告)号：US20180347667A1
公开(公告)日：2018-12-06
申请号：US16101777
申请日：2018-08-13
申请人： Narumi SUGITA , Masahiro Ishida , Shogo Sakamoto , Naoki Matsuda
发明人： Narumi SUGITA , Masahiro Ishida , Shogo Sakamoto , Naoki Matsuda
IPC分类号： F16H1/10 , G03G15/00 , F16H57/04 , G03G21/16 , G03G21/18
CPC分类号： F16H1/10 , F16H57/0464 , F16H57/0495 , G03G15/757 , G03G21/1647 , G03G21/1857 , G03G2221/1657 , Y10T74/19647
摘要： A drive transmitter includes an internally toothed gear, a first support shaft to rotatably support the internally toothed gear without using a bearing, a drive source to apply a driving force to the internally toothed gear, a rotary body to which the driving force is transmitted via the internally toothed gear, and a grease retainer disposed on the first support shaft and to retain grease on at least one of a portion of the first support shaft facing the internally toothed gear and a portion of the internally toothed gear facing the first support shaft. An image forming apparatus includes the drive transmitter.

8. 发明申请

US20160265624A1 DRIVE TRANSMITTER AND IMAGE FORMING APPARATUS INCORPORATING THE DRIVE TRANSMITTER 审中-公开
公开(公告)号：US20160265624A1
公开(公告)日：2016-09-15
申请号：US15163863
申请日：2016-05-25
申请人： Narumi SUGITA , Masahiro ISHIDA , Shogo SAKAMOTO , Naoki MATSUDA
发明人： Narumi SUGITA , Masahiro ISHIDA , Shogo SAKAMOTO , Naoki MATSUDA
IPC分类号： F16H1/10 , G03G15/00 , F16H57/04
CPC分类号： F16H1/10 , F16H57/0464 , F16H57/0495 , G03G15/757 , G03G21/1647 , G03G21/1857 , G03G2221/1657 , Y10T74/19647
摘要： A drive transmitter includes an internally toothed gear, a first support shaft to rotatably support the internally toothed gear without using a bearing, a drive source to apply a driving force to the internally toothed gear, a rotary body to which the driving force is transmitted via the internally toothed gear, and a grease retainer disposed on the first support shaft and to retain grease on at least one of a portion of the first support shaft facing the internally toothed gear and a portion of the internally toothed gear facing the first support shaft. An image forming apparatus includes the drive transmitter.

9. 发明申请

US20150369338A1 DRIVE TRANSMITTER AND IMAGE FORMING APPARATUS INCORPORATING THE DRIVE TRANSMITTER 有权
标题翻译：驱动发射机和映像形成装置，用于驱动发射器
公开(公告)号：US20150369338A1
公开(公告)日：2015-12-24
申请号：US14743693
申请日：2015-06-18
申请人： Narumi SUGITA , Masahiro ISHIDA , Shogo SAKAMOTO , Naoki MATSUDA
发明人： Narumi SUGITA , Masahiro ISHIDA , Shogo SAKAMOTO , Naoki MATSUDA
IPC分类号： F16H1/10 , G03G15/00 , F16H57/04
CPC分类号： F16H1/10 , F16H57/0464 , F16H57/0495 , G03G15/757 , G03G21/1647 , G03G21/1857 , G03G2221/1657 , Y10T74/19647
摘要： A drive transmitter includes an internally toothed gear, a first support shaft to rotatably support the internally toothed gear without using a bearing, a drive source to apply a driving force to the internally toothed gear, a rotary body to which the driving force is transmitted via the internally toothed gear, and a grease retainer disposed on the first support shaft and to retain grease on at least one of a portion of the first support shaft facing the internally toothed gear and a portion of the internally toothed gear facing the first support shaft. An image forming apparatus includes the drive transmitter.
摘要翻译：驱动变送器包括内齿轮，第一支撑轴，用于可旋转地支撑内齿轮而不使用轴承;驱动源，用于向内齿轮施加驱动力;旋转体，驱动力经由内齿齿轮和设置在第一支撑轴上的润滑脂保持器，并且在面向内齿轮的第一支撑轴的一部分中的至少一个上以及面向第一支撑轴的内齿轮的一部分上保持油脂。图像形成装置包括驱动发射器。

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