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1. 发明申请

US20110182610A1 DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：开发设备和图像形成装置
公开(公告)号：US20110182610A1
公开(公告)日：2011-07-28
申请号：US13010264
申请日：2011-01-20
申请人： Tomoya OHMURA , Yasuo Takuma , Junichi Matsumoto , Hiroshi Kikuchi , Natsumi Katoh
发明人： Tomoya OHMURA , Yasuo Takuma , Junichi Matsumoto , Hiroshi Kikuchi , Natsumi Katoh
IPC分类号： G03G21/20 , G03G15/08
CPC分类号： G03G21/206 , G03G15/0848 , G03G15/0879 , G03G15/0887
摘要： A development device includes a developing section to visualize a latent image formed on a latent image carrier with developer including toner and carrier. The development device has a developer supply opening and a developer collection opening, a circulation unit to transport the developer collected from the developer collection opening of the developing section to the developer supply opening of the developing section and including a developer container to store the developer collected from the developing section disposed upstream from the development section in a direction in which the developer is circulated, and a developer cooler to cool the developer contained in the developer container.
摘要翻译：显影装置包括显影部分，用于使具有调色剂和载体的显影剂在潜像载体上形成的潜像可视化。显影装置具有显影剂供应开口和显影剂收集开口，循环单元，用于将从显影部分的显影剂收集开口收集的显影剂输送到显影部分的显影剂供应开口，并且包括显影剂容器以将收集的显影剂从显影部分设置在显影剂循环方向上游的显影部分和显影剂冷却器以冷却包含在显影剂容器中的显影剂。

2. 发明申请

US20120230733A1 DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME 失效
标题翻译：开发设备和形成装置的图像形成装置
公开(公告)号：US20120230733A1
公开(公告)日：2012-09-13
申请号：US13401297
申请日：2012-02-21
申请人： Hiroshi KIKUCHI , Yasuo TAKUMA , Junichi MATSUMOTO , Tomoya OHMURA
发明人： Hiroshi KIKUCHI , Yasuo TAKUMA , Junichi MATSUMOTO , Tomoya OHMURA
IPC分类号： G03G15/08
CPC分类号： G03G15/0891 , G03G15/0844
摘要： A development device includes a development portion to develop a latent image; an agitation container to contain developer; a circulation system through which the developer is circulated between the development portion and the agitation container; a developer replenishing device to supply fresh developer to the agitation container; an agitator, provided inside the agitation container, to agitate and mix the developer collected from the development portion and the fresh developer from the developer replenishing device; and a developer escape chamber to discharge surplus developer in the agitation container, projecting from and continuous with the agitation container, the developer escape chamber defining a communication pathway in a side of the agitation container between the agitation container and the developer escape chamber through which the developer is moved between the agitation container and the developer escape chamber and having a discharge opening whose lower end is positioned higher than the communication pathway.
摘要翻译：显影装置包括显影潜像的显影部分; 用于容纳显影剂的搅拌容器; 显影剂在显影部分和搅拌容器之间循环的循环系统; 用于向搅拌容器提供新鲜显影剂的显影剂补充装置; 搅拌器，设置在搅拌容器内部，搅拌并混合显影部分收集的显影剂和来自显影剂补充装置的新鲜显影剂; 显影剂逃逸室，用于排出搅拌容器中从搅拌容器突出并与搅拌容器连续的剩余显影剂，显影剂逸出室在搅拌容器和显影剂逸出室之间限定了搅拌容器侧面的连通通道，显影剂在搅拌容器和显影剂逸出室之间移动并且具有其下端定位成高于连通路径的排出口。

3. 发明申请

US20080298845A1 DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：开发设备和图像形成装置
公开(公告)号：US20080298845A1
公开(公告)日：2008-12-04
申请号：US12130092
申请日：2008-05-30
申请人： Tomoya OHMURA , Junichi Matsumoto , Nobuo Iwata , Natsumi Katoh
发明人： Tomoya OHMURA , Junichi Matsumoto , Nobuo Iwata , Natsumi Katoh
IPC分类号： G03G15/08
CPC分类号： G03G21/105 , G03G15/087 , G03G15/0877 , G03G15/0879 , G03G2215/0819 , G03G2215/0827 , G03G2215/085
摘要： The development device includes a development member and a circulation member. The development member develops an electrostatic latent image formed on a latent image carrier with a developer including toner and a carrier to make the electrostatic latent image visible. The circulation member receives the developer discharged from the development member and conveys the developer back to the development member. The circulation member includes a container provided upstream from the development member in a conveyance direction of the developer to store the developer. The container includes an agitator provided inside the container and agitates and mixes the developer and fresh toner supplied to the container. The agitator includes a rotatable agitation member in which one or more holes are formed through which the developer passes to mix the fresh toner and the developer to be agitated in the container.
摘要翻译：显影装置包括显影元件和循环元件。显影构件利用包含调色剂和载体的显影剂在潜像载体上形成静电潜像，以使静电潜像可见。循环构件接收从显影构件排出的显影剂，并将显影剂传送回显影构件。循环构件包括在显影剂的输送方向上设置在显影构件的上游以容纳显影剂的容器。容器包括设置在容器内部的搅拌器，搅拌并混合显影剂和供应到容器的新鲜调色剂。搅拌器包括可旋转搅拌构件，其中形成一个或多个孔，显影剂通过该孔，以将新鲜的调色剂和待搅拌的显影剂混合在容器中。

4. 发明申请

US20100143000A1 DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME 有权
标题翻译：开发装置和图像形成装置，包括它们
公开(公告)号：US20100143000A1
公开(公告)日：2010-06-10
申请号：US12631331
申请日：2009-12-04
申请人： Natsumi MATSUE , Junichi MATSUMOTO , Tomoya OHMURA
发明人： Natsumi MATSUE , Junichi MATSUMOTO , Tomoya OHMURA
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0802 , G03G2215/0822 , G03G2215/0827 , G03G2215/0838 , G03G2215/0869
摘要： A development device includes a development mechanism, an agitation unit connected to the development mechanism, to agitate and mix together the developer collected from the development mechanism and fresh toner, and a transport member to transport the agitated developer from the agitation unit to the development portion. The development mechanism includes a developer carrier to carry the developer, multiple supply ports disposed at different positions in an axial direction of the developer carrier, through which the agitated developer is supplied to the development mechanism, a discharge port, a developer supply member to supply the developer to the developer carrier while transporting the developer in the direction parallel to the axial direction of the developer carrier, and a developer collection member to collect the developer from the developer carrier.
摘要翻译：显影装置包括显影机构，连接到显影机构的搅拌单元，将从显影机构收集的显影剂和新鲜调色剂搅拌和混合在一起，以及传送构件，用于将搅拌的显影剂从搅拌单元输送到显影部分。显影机构包括用于承载显影剂的显影剂载体，设置在显影剂载体的轴向方向上的不同位置的多个供给口，搅拌显影剂通过该供给口供给显影机构，排出口，显影剂供应构件，在与显影剂载体的轴向平行的方向上运送显影剂的显影剂载体和显影剂收集构件以从显影剂载体收集显影剂。

5. 发明申请

US20100124443A1 DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：开发设备和图像形成装置
公开(公告)号：US20100124443A1
公开(公告)日：2010-05-20
申请号：US12621028
申请日：2009-11-18
申请人： Tomoya OHMURA , Junichi Matsumoto , Natsumi Matsue
发明人： Tomoya OHMURA , Junichi Matsumoto , Natsumi Matsue
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G2215/0607 , G03G2215/0802 , G03G2215/085
摘要： A development device includes a development portion to develop a latent image formed on a latent image carrying member with developer including toner and carrier particles, a circulation unit to convey the developer collected from the development portion to a supplying unit in the development portion, the circulation unit including a container to store the developer, disposed upstream from the development portion in a direction in which the developer is circulated, and a first agitator provided inside the container, to agitate and mix the collected developer and fresh toner supplied to the container, the first agitator formed by multiple linear members.
摘要翻译：显影装置包括显影部分，用于显影形成在潜像承载元件上的潜像，显影剂包括调色剂和载体颗粒;循环单元，用于将从显影部分收集的显影剂输送到显影部分中的供应单元，循环单元包括容纳显影剂的容器，其沿着显影剂循环的方向设置在显影部分的上游，以及设置在容器内部的第一搅拌器，以搅拌和混合所收集的显影剂和供应到容器的新鲜调色剂，第一搅拌器由多个线性构件形成。

6. 发明公开

US20230290951A1 ELECTRODE, ELECTROCHEMICAL ELEMENT, LIQUID COMPOSITION, AND METHOD FOR PRODUCING ELECTRODE 审中-公开
公开(公告)号：US20230290951A1
公开(公告)日：2023-09-14
申请号：US18114990
申请日：2023-02-28
申请人： Daisuke NOSE , Minehide KUSAYANAGI , Ryuji HIGASHI , Kohji MATSUOKA , Yuu ZAMA , Takuya SAIGA , Tomoya OHMURA
发明人： Daisuke NOSE , Minehide KUSAYANAGI , Ryuji HIGASHI , Kohji MATSUOKA , Yuu ZAMA , Takuya SAIGA , Tomoya OHMURA
IPC分类号： H01M4/62 , H01M4/04 , H01M10/0525
CPC分类号： H01M4/622 , H01M4/0404 , H01M4/0471 , H01M10/0525 , H01M2004/028
摘要： An electrode is provided that includes a current collector, an electrode mixture layer on the current collector, and an insulating layer on the electrode mixture layer. The electrode mixture layer includes an active material. The insulating layer includes an insulating material and a resin having a repeating structural unit represented by a specific general formula.

7. 发明申请

US20150346652A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20150346652A1
公开(公告)日：2015-12-03
申请号：US14718567
申请日：2015-05-21
申请人： Tomoya OHMURA
发明人： Tomoya OHMURA
IPC分类号： G03G15/16
CPC分类号： G03G15/1665 , G03G15/1675 , G03G15/168 , G03G21/14 , G03G2215/00599
摘要： An image forming apparatus includes an image bearer; a transfer rotator to contact the image bearer to form a transfer nip therebetween; a bias application device to apply, to the transfer rotator, a transfer bias, a cleaning bias to remove toner adhering to the transfer rotator, and a non-image area bias smaller in absolute value than the cleaning bias; and a controller to control the bias application device and set a sheet feeding interval according to a predetermined condition. When the sheet feeding interval exceeds a predetermined threshold, the controller causes the bias application device to apply, to the transfer rotator, the non-image area bias for an application time Z and the cleaning bias for a time X−Z within the sheet feeding interval when X represents the sheet feeding interval, and the application time Z is increased as the sheet feeding interval is increased.
摘要翻译：图像形成装置包括图像载体; 传送旋转器，用于与图像承载体接触以在其间形成传送辊隙; 偏置施加装置，用于向转印旋转器施加转印偏压，清洁偏压以去除粘附到转印旋转器的调色剂，以及比清洁偏压更小的绝对值的非图像区域偏压; 以及控制器，用于控制偏压施加装置，并根据预定条件设定送纸间隔。当片材进给间隔超过预定阈值时，控制器使得偏移施加装置向转印旋转器施加施加时间Z的非图像区域偏压和片材进给期间的时间X-Z的清洁偏压间隔，当X表示片材进给间隔时，并且施加时间Z随着片材进给间隔增加而增加。

8. 发明申请

US20160131999A1 IMAGE FORMING SYSTEM 有权
标题翻译：图像形成系统
公开(公告)号：US20160131999A1
公开(公告)日：2016-05-12
申请号：US14929860
申请日：2015-11-02
申请人： Takeshi KOJIMA , Tomoya OHMURA , Sho SEKIGUCHI , Taichi URAYAMA , Kazuya SAITOH , Takuya MORIYAMA , Hiroomi TAMURA , Tetsuto UEDA , Naoyuki OZAKI
发明人： Takeshi KOJIMA , Tomoya OHMURA , Sho SEKIGUCHI , Taichi URAYAMA , Kazuya SAITOH , Takuya MORIYAMA , Hiroomi TAMURA , Tetsuto UEDA , Naoyuki OZAKI
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G15/1665 , G03G15/168 , G03G15/50 , G03G15/6538 , G03G15/6544 , G03G15/6582 , G03G2215/00599 , G03G2215/00603
摘要： An image forming system includes a post-processing unit capable of performing a post-processing on the sheet on which the toner image is formed. The image forming system is capable of executing a transfer cleaning operation to move toner from a transfer member to an image bearer by electrostatic force caused by cleaning bias applied by a bias applying unit in a state where the image bearer and the transfer member are rotated, to clean the transfer member, as an inter-sheet operation performed when at least one of inter-sheet areas that exist on the image bearer during a successive image forming period. The image forming system is capable of executing a rotation stop operation to stop rotation of the image bearer and the transfer member, as the inter-sheet operation when the post-processing is performed, in addition to the transfer cleaning operation, before or after the transfer cleaning operation is executed.
摘要翻译：图像形成系统包括能够对其上形成调色剂图像的片材进行后处理的后处理单元。图像形成系统能够执行转印清洁操作，以在图像承载体和转印构件旋转的状态下，通过由偏置施加单元施加的清洁偏压引起的静电力将调色剂从转印构件移动到图像承载体，作为在连续图像形成期间中存在于图像承载体上的片材间区域中的至少一个时执行的片材间操作，来清洁转印构件。图像形成系统除了转印清洁操作之外，还可以执行旋转停止操作，以便在执行后处理时作为片材间操作来停止图像承载体和转印部件的旋转。执行转印清洁操作。

9. 发明申请

US20160041509A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20160041509A1
公开(公告)日：2016-02-11
申请号：US14811119
申请日：2015-07-28
申请人： Sho SEKIGUCHI , Takeshi KOJIMA , Tomoya OHMURA , Hiroomi TAMURA , Tetsuto UEDA , Kazuya SAITOH , Taichi URAYAMA , Takuya MORIYAMA , Naoyuki OZAKI
发明人： Sho SEKIGUCHI , Takeshi KOJIMA , Tomoya OHMURA , Hiroomi TAMURA , Tetsuto UEDA , Kazuya SAITOH , Taichi URAYAMA , Takuya MORIYAMA , Naoyuki OZAKI
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G15/166 , G03G15/1675 , G03G15/168 , G03G2215/1661
摘要： An image forming apparatus is provided in which, during a continuous sheet passing, in the case where a between-sheets time is short, none of a cleaning mode and a drive OFF mode is performed; in the case where the between-sheets time is of a medium length of time, the cleaning mode is performed but the drive OFF mode is not performed; and in the case where the between-sheets time is long, both the cleaning mode and the drive OFF mode are performed. As a result, degradation of an image bearer due to the cleaning bias is alleviated, decreased productivity due to the cleaning mode is alleviated, a problem is alleviated in which a back surface of a recording medium gets dirty due to toner adhered to a transfer rotation body, and another problem is alleviated in which the service life of a driven member is shortened.
摘要翻译：提供一种图像形成装置，其中在连续片材通过期间，在片材间时间短的情况下，不执行清洁模式和驱动关闭模式; 在纸张间时间为中等长度的时间的情况下，执行清洁模式，但不执行驱动关闭模式; 并且在片材间时间长的情况下，执行清洁模式和驱动关闭模式。结果，减轻了由于清洁偏压引起的图像承载的退化，减轻了由于清洁模式而导致的生产率下降的问题，由于调色剂附着在转印旋转上，记录介质的背面变脏减轻了从动构件的使用寿命缩短的另一个问题。

10. 发明申请

US20210159023A1 LIQUID COMPOSITION AND METHOD FOR PRODUCING ELECTROCHEMICAL DEVICE 有权
公开(公告)号：US20210159023A1
公开(公告)日：2021-05-27
申请号：US16951469
申请日：2020-11-18
申请人： Kohji MATSUOKA , Ryuji HIGASHI , Masahiro MASUZAWA , Hideo YANAGITA , Yuu ZAMA , Tomoya OHMURA , Yusuke KANNO , Daisuke NOSE
发明人： Kohji MATSUOKA , Ryuji HIGASHI , Masahiro MASUZAWA , Hideo YANAGITA , Yuu ZAMA , Tomoya OHMURA , Yusuke KANNO , Daisuke NOSE
IPC分类号： H01G11/30 , H01M4/04 , H01M2/14 , H01M2/16 , H01G11/28 , H01G11/86
摘要： A liquid composition includes particles and a solvent, wherein a contact angle of the liquid composition with respect to a substrate is greater than a contact angle of the solvent with respect to the substrate, and the contact angle of the substrate with respect to water observed 9 seconds after the substrate comes into contact with the water is 45 degrees to 75 degrees.

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