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21. 发明申请

US20120140010A1 IMAGE FORMING APPARATUS INCLUDING SHEET CUTTING DEVICE 失效
标题翻译：包含切片装置的图像形成装置
公开(公告)号：US20120140010A1
公开(公告)日：2012-06-07
申请号：US13293517
申请日：2011-11-10
申请人： Masato Ogawa , Masahiko Yamada , Yuichiro Maeyama , Kazuhiro Wakamatsu , Toshihiro Yoshinuma
发明人： Masato Ogawa , Masahiko Yamada , Yuichiro Maeyama , Kazuhiro Wakamatsu , Toshihiro Yoshinuma
IPC分类号： B41J2/01
CPC分类号： B41J11/706 , B26D1/045 , B26D5/06 , B26D5/086 , B26D5/20
摘要： An image forming apparatus includes a recording head, a head holder, a cutter, and a cutter holder. The recording head ejects ink onto a sheet of recording media fed along a sheet feed path to record an image on the sheet. The head holder holds the recording head. The cutter includes opposed blades opposing each other with the sheet interposed therebetween. The cutter holder holds the cutter and is reciprocally movable in a width direction of the sheet perpendicular to a sheet feed direction in which the sheet is fed along the sheet feed path. The cutter holder is disposed downstream from the recording head in the sheet feed direction and within a width of the head holder in the sheet feed direction.
摘要翻译：图像形成装置包括记录头，头部保持器，切割器和切割器保持器。记录头将油墨喷射到沿着供纸路径供给的记录介质片上，以在纸张上记录图像。头架保持记录头。切割器包括彼此相对的相对的刀片，其间插入片材。刀架保持刀具，并且能够沿纸张的宽度方向垂直于纸张沿片材进给路径供纸的纸张供给方向往复移动。刀片保持器在片材进给方向上设置在记录头的下游，并且在片材进给方向上位于头部保持器的宽度内。

22. 发明授权

US08967028B2 Sheet cutting device and image forming apparatus including the sheet cutting device 有权
标题翻译：片材切割装置和包括片材切割装置的成像装置
公开(公告)号：US08967028B2
公开(公告)日：2015-03-03
申请号：US13402238
申请日：2012-02-22
申请人： Masahiko Yamada , Kazuhiro Wakamatsu , Yuichiro Maeyama , Masato Ogawa , Toshihiro Yoshinuma
发明人： Masahiko Yamada , Kazuhiro Wakamatsu , Yuichiro Maeyama , Masato Ogawa , Toshihiro Yoshinuma
IPC分类号： B26D1/18
CPC分类号： B65H35/04 , B26D1/185 , B26D1/245 , B26D7/2621 , B26D7/2635 , Y10T83/647 , Y10T83/7755 , Y10T83/783 , Y10T83/8822 , Y10T83/8878
摘要： A sheet cutting device includes a cutter holder, a moving unit, and a guide member. The cutter holder accommodates a cutter. The cutter has opposed blades opposing each other to cut a sheet of recording media fed along a sheet feed path of a feed guide plate unit. The moving unit holds the cutter holder and is movable in a sheet width direction perpendicular to a sheet feed direction in which the sheet is fed along the sheet feed path. The guide member is disposed along the sheet width direction to guide the moving unit in the sheet width direction. The cutter holder partially overlaps with the feed guide plate unit in a thickness direction of the sheet perpendicular to both the sheet width direction and the sheet feed direction.
摘要翻译：片材切割装置包括刀架，移动单元和引导构件。刀架容纳切割器。切割器具有相对的彼此相对的刀片，以切割沿进给引导板单元的片材进给路径供给的记录介质片。移动单元保持切割器保持器，并且可以在与沿着片材馈送路径馈送片材的片材进给方向垂直的片材宽度方向上移动。引导构件沿着片材宽度方向布置，以在片材宽度方向上引导移动单元。刀片保持器在与片材宽度方向和片材进给方向垂直的片材的厚度方向上与进给引导板单元部分地重叠。

23. 发明授权

US08632160B2 Image forming apparatus including recording head for ejecting liquid droplets 有权
标题翻译：图像形成装置，包括用于喷射液滴的记录头
公开(公告)号：US08632160B2
公开(公告)日：2014-01-21
申请号：US13610579
申请日：2012-09-11
申请人： Masato Ogawa , Shinichiro Naruse , Kenji Shimizu , Takayuki Niihara
发明人： Masato Ogawa , Shinichiro Naruse , Kenji Shimizu , Takayuki Niihara
IPC分类号： B41J23/00 , B41J25/34
CPC分类号： B41J25/34 , B41J2/1752
摘要： An image forming apparatus includes recording heads, head holders, a carriage, a guide member, a reference member, and a pressing member. The recording heads have nozzles to eject liquid droplets. The holders hold the recording heads. The carriage is reciprocally movable in a main scanning direction and holding the holders. The guide member is disposed along the main scanning direction to guide the carriage along the main scanning direction. The reference member is disposed parallel to the guide member in the carriage to hold the holders. The pressing member presses at least one of the holders toward at least another of the holders. The holders have reference faces to contact each other in the main scanning direction to determine relative positions of the holders. With the recording heads positioned based on the reference faces of the holders, the recording heads are held by the holders.
摘要翻译：图像形成装置包括记录头，头部保持器，托架，引导构件，基准构件和按压构件。记录头具有用于喷射液滴的喷嘴。持有人握住记录头。滑架可在主扫描方向上往复移动并保持支架。引导构件沿着主扫描方向设置以沿着主扫描方向引导托架。参考构件平行于托架中的引导构件设置以保持保持器。按压构件将至少一个保持器朝向至少另一个保持器按压。保持器具有在主扫描方向上彼此接触的基准面，以确定保持器的相对位置。在记录头基于保持器的参考面定位的情况下，记录头被保持器保持。

24. 发明授权

US11890859B2 Sheet heater, liquid discharge apparatus, and printer 有权
公开(公告)号：US11890859B2
公开(公告)日：2024-02-06
申请号：US17411073
申请日：2021-08-25
申请人： Kohki Asada , Kazuaki Kamihara , Masato Ogawa , Hiroshi Sawase , Yoshihiro Takahashi , Ryusaku Hida , Kenji Nozawa , Genichiroh Kawamichi
发明人： Kohki Asada , Kazuaki Kamihara , Masato Ogawa , Hiroshi Sawase , Yoshihiro Takahashi , Ryusaku Hida , Kenji Nozawa , Genichiroh Kawamichi
IPC分类号： B41J11/00 , B41J29/377
CPC分类号： B41J11/0015 , B41J29/377
摘要： A sheet heater includes a first conveyance belt configured to convey a sheet on which a liquid has been discharged in a conveyance direction, a heating unit facing the first conveyance belt, the heating unit configured to heat the sheet conveyed by the first conveyance belt, and a second conveyance belt disposed upstream of the first conveyance belt in the conveyance direction, the second conveyance belt configured to convey the sheet to the first conveyance belt. A surface temperature of the second conveyance belt is lower than a surface temperature of the first conveyance belt when the first conveyance belt and the second conveyance belt convey the sheet.

25. 发明授权

US11292271B2 Heating device, liquid discharge apparatus, and printer 有权
公开(公告)号：US11292271B2
公开(公告)日：2022-04-05
申请号：US17120288
申请日：2020-12-14
申请人： Daisuke Nakamura , Masato Ogawa , Kenji Nozawa , Kohki Asada , Hiroshi Sawase , Kazuaki Kamihara , Yoshihiro Takahashi , Ryusaku Hida
发明人： Daisuke Nakamura , Masato Ogawa , Kenji Nozawa , Kohki Asada , Hiroshi Sawase , Kazuaki Kamihara , Yoshihiro Takahashi , Ryusaku Hida
IPC分类号： B41J11/00
摘要： A heating device includes a heat irradiator configured to heat a sheet on which a liquid is applied and is conveyed in a conveyance direction, an ultraviolet irradiator on a downstream of the heat irradiator in the conveyance direction, the ultraviolet irradiator configured to heat a portion of the sheet, and a circuitry configured to control an output of the heat irradiator and an output of the ultraviolet irradiator based on a thickness of the sheet.

26. 发明申请

US20210370692A1 HEATING DEVICE, DRYER, LIQUID DISCHARGE APPARATUS, AND PRINTER 有权
公开(公告)号：US20210370692A1
公开(公告)日：2021-12-02
申请号：US17232758
申请日：2021-04-16
申请人： Hiroshi Sawase , Kazuaki Kamihara , Ryusaku Hida , Masato Ogawa , Kohki Asada , Yoshihiro Takahashi
发明人： Hiroshi Sawase , Kazuaki Kamihara , Ryusaku Hida , Masato Ogawa , Kohki Asada , Yoshihiro Takahashi
IPC分类号： B41J11/00
摘要： A heating device includes a conveyor configured to convey a sheet, the sheet having a first surface on which a liquid is applied and a second surface contacting the conveyor, a first heater facing the first surface opposite to the second surface of the sheet, the first heater configured to heat the sheet, and a second heater configured to heat the conveyor.

27. 发明授权

US10150287B2 Conveying device and printing apparatus 有权
公开(公告)号：US10150287B2
公开(公告)日：2018-12-11
申请号：US15598839
申请日：2017-05-18
申请人： Masato Ogawa , Kohki Asada
发明人： Masato Ogawa , Kohki Asada
IPC分类号： B41J11/00 , B41J2/01 , B41J13/08
摘要： A conveying device includes a blower, a wind-permeable sheet material supporter, and a conveyor. The blower blows air toward a sheet material. The sheet material supporter supports a center region of the sheet material from a back side of a blown surface of the sheet material. The conveyor conveys the sheet material through a blowing region blown by the blower, while sandwiching an end region of the sheet material in a sheet-material width direction perpendicular to a sheet-material conveyance direction in which the sheet material is conveyed by the conveyor.

28. 发明授权

US09267321B2 Interlocking mechanism and image forming apparatus having the interlocking mechanism 有权
标题翻译：具有互锁机构的联锁机构和图像形成装置
公开(公告)号：US09267321B2
公开(公告)日：2016-02-23
申请号：US14629609
申请日：2015-02-24
申请人： Masato Ogawa , Shinichiro Naruse
发明人： Masato Ogawa , Shinichiro Naruse
IPC分类号： E06B7/28 , E06B3/36 , G03G21/16
CPC分类号： E06B3/362 , G03G21/1633 , G03G21/1647
摘要： An interlocking mechanism includes an axial member reciprocating in a width direction of arrangement of first and second front doors by linking with an opening/closing operation of a side door. A stop member is provided rotatably and fixed in the width direction to the axial member. A restriction member presses the axial member toward the side door and having a pressing/urging member that urges the stop member in one of rotating directions. A pressing claw presses the stop member in the other of the rotating directions in a state where the second front door and the side door are closed. A restriction claw abuts on the stop member when the first front door is closed in a state where at least one of the side door and the second front door is open. An interlock switch is actuated by an actuator being inserted into the interlock switch.
摘要翻译：联锁机构包括通过与侧门的打开/关闭操作相关联的在第一和第二前门的布置的宽度方向上往复运动的轴向构件。止动构件以可旋转的方式设置在轴向构件的宽度方向上。限制构件朝向侧门按压轴向构件，并且具有在止动构件中的一个旋转方向上推压止动构件的按压推动构件。在第二前门和侧门关闭的状态下，按压爪在另一个旋转方向上按压止动构件。当第一前门在侧门和第二前门中的至少一个打开的状态下关闭时，限位爪抵靠在止动构件上。互锁开关由被插入到互锁开关中的致动器致动。

29. 发明授权

US08857976B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08857976B2
公开(公告)日：2014-10-14
申请号：US13773733
申请日：2013-02-22
申请人： Kikuya Nakada , Masato Ogawa , Takashi Hatano
发明人： Kikuya Nakada , Masato Ogawa , Takashi Hatano
IPC分类号： B41J2/01 , B41J11/00 , B41J15/02
CPC分类号： B41J11/0095 , B41J11/0075 , B41J15/02
摘要： An image forming apparatus includes a medium that is a long roll wound around a core member; a feeding unit configured to feed the medium; an image forming unit configured to form an image on the medium; a fixed roll end detecting unit configured to detect an end of the medium whose end is fixed to the core member; a determining unit configured to determine whether to stop, for a time period, the medium on which the image has been formed by the image forming unit, when the fixed roll end detecting unit detects the end of the medium; and a control unit configured to stop an operation of the feeding unit when the determining unit determines to stop the medium for the time period, and to cause the feeding unit to perform an operation of winding back the medium when the time period has elapsed.
摘要翻译：图像形成装置包括卷绕在芯部件上的长卷筒的介质; 供给单元，其构造成供给所述介质; 图像形成单元，被配置为在介质上形成图像; 固定卷端检测单元，被配置为检测端部固定到所述芯构件的介质的端部; 确定单元，被配置为当所述固定卷端检测单元检测到所述介质的结束时，确定是否在所述图像形成单元中停止已经在其上形成图像的介质的时间段; 以及控制单元，其被配置为当所述确定单元确定在所述时间段内停止所述介质时停止所述馈送单元的操作，并且使得所述馈送单元在所述时间段过去时执行卷绕所述介质的操作。

30. 发明授权

US08392756B2 Storage apparatus and method of detecting power failure in storage apparatus 有权
标题翻译：存储装置和存储装置中的电源故障检测方法
公开(公告)号：US08392756B2
公开(公告)日：2013-03-05
申请号：US12811154
申请日：2010-06-17
申请人： Yosuke Nakayama , Tetsuya Inoue , Masato Ogawa , Takakatu Mizumura
发明人： Yosuke Nakayama , Tetsuya Inoue , Masato Ogawa , Takakatu Mizumura
IPC分类号： G06F11/00
CPC分类号： G06F1/28
摘要： A storage apparatus has a physical storage area used by an external apparatus, a drive interface unit, a power supply unit, and a storage controller executing data write processing from the external apparatus to the storage drive and data read processing from the storage drive through the drive interface unit, and a drive control interface unit. The power supply unit inputs power supply information to the drive interface unit. Any one of the processing units acquires the power supply information of the power supply unit through a data network path to the drive interface unit for the data write processing and the data read processing, and determines whether or not a failure occurs in the power supply unit supplying the operation power to the storage drive and the drive interface unit, on the basis of the acquired power supply information.
摘要翻译：存储装置具有由外部设备使用的物理存储区域，驱动接口单元，电源单元和执行从外部设备到存储驱动器的数据写入处理的存储控制器以及从存储驱动器通过驱动器接口单元和驱动器控制接口单元。电源单元将电源信息输入到驱动器接口单元。处理单元中的任何一个通过数据网络路径获取供电单元的电源信息，并通过驱动接口单元获取数据写入处理和数据读取处理，并且确定电源单元是否发生故障基于获取的电源信息，向存储驱动器和驱动器接口单元提供操作电力。

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