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公开(公告)号:US20200094548A1
公开(公告)日:2020-03-26
申请号:US16538280
申请日:2019-08-12
申请人: Kunihiko NISHIOKA , Yohei OSANAI , Satoshi NARAI , Munekazu HIRATA , Masatoshi ISHIDA , Takayuki ANDOH , Tomoya FUJII , Masashi OTA
发明人: Kunihiko NISHIOKA , Yohei OSANAI , Satoshi NARAI , Munekazu HIRATA , Masatoshi ISHIDA , Takayuki ANDOH , Tomoya FUJII , Masashi OTA
摘要: A liquid discharge apparatus includes an apparatus body, a liquid discharge head configured to discharge a liquid and be removably attached to the apparatus body, and a temperature detection device configured to detect a temperature of the liquid discharge head. The temperature detection device includes a temperature detector disposed in the apparatus body and configured to be in line contact with the liquid discharge head.
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公开(公告)号:US20200096897A1
公开(公告)日:2020-03-26
申请号:US16544277
申请日:2019-08-19
申请人: Masashi OTA , Masatoshi ISHIDA , Yohei OSANAI , Satoshi NARAI , Takayuki ANDOH , Tomoya FUJII , Kunihiko NISHIOKA , Munekazu HIRATA
发明人: Masashi OTA , Masatoshi ISHIDA , Yohei OSANAI , Satoshi NARAI , Takayuki ANDOH , Tomoya FUJII , Kunihiko NISHIOKA , Munekazu HIRATA
摘要: An image forming apparatuses includes an apparatus body configured to house a replacement part. The apparatus body includes a guiding face configured to guide a guided face of the replacement part. The guided face is on a side along a movement direction in which the replacement part moves between a set position in the apparatus body and an attaching and detaching position at which the replacement part is attached to and detached from the apparatus body. The apparatus further include a moving device configured to move the replacement part between the set position and the attaching and detaching position, and a pressing device configured to press the guided face of the replacement part against the guiding face of the apparatus body while the replacement part moves between the set position and the attaching and detaching position.
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公开(公告)号:US20200230984A1
公开(公告)日:2020-07-23
申请号:US16745388
申请日:2020-01-17
申请人: Masashi OTA , Munekazu HIRATA , Kunihiko NISHIOKA , Tomoya FUJII , Yohei OSANAI , Satoshi NARAI , Masatoshi ISHIDA , Takayuki ANDOH
发明人: Masashi OTA , Munekazu HIRATA , Kunihiko NISHIOKA , Tomoya FUJII , Yohei OSANAI , Satoshi NARAI , Masatoshi ISHIDA , Takayuki ANDOH
摘要: An article includes a body member and a detachable member detachably attached to the body member. One of the body member and the detachable member includes a cover portion having an engaging portion on an inner wall face of the cover portion. The other includes a covered portion that is covered with the cover portion and has an engaged portion on an outer wall face of the covered portion. The engaging portion and the engaged portion are configured to be disengaged by warping the cover portion so that the cover portion displaces to an outer wall face side of the cover portion. The one of the body member and the detachable member includes a finger-applying-position indicator at a position deviated from a portion corresponding to the cover portion, on an outer wall face of the one. The finger-applying-position indicator indicates a position to be applied with fingers of a user.
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公开(公告)号:US20200230986A1
公开(公告)日:2020-07-23
申请号:US16745385
申请日:2020-01-17
申请人: Munekazu HIRATA , Tomoya FUJII , Masatoshi ISHIDA , Kunihiko NISHIOKA , Takayuki ANDOH , Masashi OTA , Yohei OSANAI , Satoshi NARAI
发明人: Munekazu HIRATA , Tomoya FUJII , Masatoshi ISHIDA , Kunihiko NISHIOKA , Takayuki ANDOH , Masashi OTA , Yohei OSANAI , Satoshi NARAI
摘要: An image forming apparatus includes an apparatus body, a cover, a first positioning member, and a second positioning member. The apparatus body includes a mounted portion. The cover is detachably mounted on the apparatus body. The cover includes a mounting portion configured to be mounted on the mounted portion of the apparatus body. The first positioning member is configured to position the cover at a first target position in a first direction with respect to the apparatus body. The second positioning member is configured to position the cover at a second target position in a second direction orthogonal to the first direction with respect to the apparatus body, before the mounting portion is mounted on the mounted portion after the cover is positioned at the first target position by the first positioning member.
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公开(公告)号:US20200079110A1
公开(公告)日:2020-03-12
申请号:US16459904
申请日:2019-07-02
申请人: Munekazu HIRATA , Kunihiko NISHIOKA , Yohei OSANAI , Satoshi NARAI , Tomoya FUJII , Masatoshi ISHIDA , Takayuki ANDOH , Masashi OTA
发明人: Munekazu HIRATA , Kunihiko NISHIOKA , Yohei OSANAI , Satoshi NARAI , Tomoya FUJII , Masatoshi ISHIDA , Takayuki ANDOH , Masashi OTA
IPC分类号: B41J3/36
摘要: An image forming apparatus includes a body including a recording face to be disposed opposite a recording medium, a recording device supported by the body and configured to record an image on the recording medium, a rotator including a rotation shaft and configured to contact and rotate on the recording medium, and a rotator holder configured to hold the rotator. The rotator holder includes a tilt restriction portion and a normal direction pressed portion being a different component from the tilt restriction portion. The tilt restriction portion is to restrict a tilt of the rotation shaft of the rotator around a virtual axis orthogonal to the recording face. The normal direction pressed portion is to receive force in a direction normal to the recording face, exerted from the rotator, the normal direction pressed portion being a different component from the tilt restriction portion.
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公开(公告)号:US20200079109A1
公开(公告)日:2020-03-12
申请号:US16451424
申请日:2019-06-25
申请人: Masashi OTA , Tomoya FUJII , Munekazu HIRATA , Satoshi NARAI , Kunihiko NISHIOKA , Yohei OSANAI , Takayuki ANDOH , Masatoshi ISHIDA
发明人: Masashi OTA , Tomoya FUJII , Munekazu HIRATA , Satoshi NARAI , Kunihiko NISHIOKA , Yohei OSANAI , Takayuki ANDOH , Masatoshi ISHIDA
IPC分类号: B41J3/36
摘要: An image forming apparatus includes a body including a recording side to be disposed opposite a recording medium and an operation face opposite the recording side. The image forming apparatus further include an image forming device supported on the recording side and configured to form an image on the recording medium, an operation input device configured to input an image formation instruction, and a power operation device configured to power on and off the image forming apparatus. On the operation face, the operation input device is disposed at a first position shifted from a center position on the operation face in a predetermined direction, and the power operation device is disposed at a second position located on an opposite side of the first position with respect to the center position on the operation face.
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公开(公告)号:US20210276341A1
公开(公告)日:2021-09-09
申请号:US17261285
申请日:2019-09-09
申请人: Yohei OSANAI , Masatoshi ISHIDA , Tomoya FUJII , Kunihiko NISHIOKA , Munekazu HIRATA , Masashi OTA
发明人: Yohei OSANAI , Masatoshi ISHIDA , Tomoya FUJII , Kunihiko NISHIOKA , Munekazu HIRATA , Masashi OTA
摘要: A portable image forming apparatus includes a recording section, at least one of a position detection device and a recording material detection device, and an accommodation unit. The recording section is configured to record an image on a recording material. The position detection device is configured to detect a position of the portable image forming apparatus. The recording material detection device is configured to detect presence or absence of the recording material. The accommodation unit includes an image formation material accommodation portion. A projection region of the at least one of the position detection device and the recording material detection device with respect to a virtual plane parallel to a recording surface to face the recording material at least partially overlaps with a projection region of the accommodation unit with respect to the virtual plane.
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公开(公告)号:US20190068815A1
公开(公告)日:2019-02-28
申请号:US16106054
申请日:2018-08-21
申请人: Takayuki ANDOH , Yasunobu YOUDA , Tatsuaki NAGANO , Daisuke IMAKI , Satoshi NARAI , Tomoya FUJII , Toshiyuki HORIKAWA , Koji HATAYAMA , Kaoru TADA , Munekazu HIRATA , Naoto KITAMURA
发明人: Takayuki ANDOH , Yasunobu YOUDA , Tatsuaki NAGANO , Daisuke IMAKI , Satoshi NARAI , Tomoya FUJII , Toshiyuki HORIKAWA , Koji HATAYAMA , Kaoru TADA , Munekazu HIRATA , Naoto KITAMURA
摘要: An image reading device includes a plurality of conveyance rollers to convey a sheet, a motor to drive the plurality of conveyance rollers, an image reading unit to read an image of the sheet, a control device to perform a stop control that stops the sheet in a course of a conveyance path, and a clutch to transmit a driving force of the motor. A first conveyance roller group includes at least one of the plurality of conveyance rollers upstream from a leading end of the sheet stopped by the stop control in a conveyance direction, to which the driving force is transmitted via the clutch. A second conveyance roller group includes at least one of the plurality of conveyance rollers downstream from the leading end of the sheet stopped by the stop control in the conveyance direction, to which the driving force is transmitted without the clutch.
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公开(公告)号:US20190047809A1
公开(公告)日:2019-02-14
申请号:US16100376
申请日:2018-08-10
申请人: Munekazu HIRATA , Satoshi NARAI , Yasunobu YOUDA , Tatsuaki NAGANO , Takayuki ANDOH , Daisuke IMAKI , Tomoya FUJII , Toshiyuki HORIKAWA , Koji HATAYAMA , Kaoru TADA , Naoto KITAMURA
发明人: Munekazu HIRATA , Satoshi NARAI , Yasunobu YOUDA , Tatsuaki NAGANO , Takayuki ANDOH , Daisuke IMAKI , Tomoya FUJII , Toshiyuki HORIKAWA , Koji HATAYAMA , Kaoru TADA , Naoto KITAMURA
CPC分类号: B65H3/5223 , B65H3/06 , B65H2402/10 , B65H2402/31 , B65H2402/543 , B65H2601/324 , B65H2801/06 , B65H2801/39
摘要: A sheet conveying device includes a separator to separate a sheet from sheets. The separator includes a separation conveyor; a separation resistance member to press against the separation conveyor via the sheet; a resistance-member holder; a biasing member to contact and bias the resistance-member holder to press the separation resistance member toward the separation conveyor, the resistance-member holder to rotate about a resistance-member rotary shaft to separate from the biasing member in detaching from an apparatus body; and a biasing-member holder configured to rotate about a biasing-member rotary shaft to more incline the biasing member in a state, in which the biasing member is spaced apart from the resistance-member holder, in a moving direction of the resistance-member holder to detach from the apparatus body than the biasing member in a biasing state in which the biasing member biases the resistance-member holder in contact with the resistance-member holder.
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公开(公告)号:US20160368728A1
公开(公告)日:2016-12-22
申请号:US15187822
申请日:2016-06-21
申请人: Munekazu HIRATA , Takayuki ANDOH , Koji HATAYAMA , Kaoru TADA , Tatsuaki NAGANO , Yasunobu YOUDA , Toshiyuki HORIKAWA , Yohei OSANAI , Kazushige KAWAMURA , Takuji KAWAI
发明人: Munekazu HIRATA , Takayuki ANDOH , Koji HATAYAMA , Kaoru TADA , Tatsuaki NAGANO , Yasunobu YOUDA , Toshiyuki HORIKAWA , Yohei OSANAI , Kazushige KAWAMURA , Takuji KAWAI
CPC分类号: B65H1/04 , B65H31/02 , B65H43/08 , B65H2301/4212 , B65H2301/4213 , B65H2402/31 , B65H2402/5156 , B65H2405/11162 , B65H2405/1117 , B65H2405/1134 , B65H2405/115 , B65H2405/121 , B65H2405/324 , B65H2405/3321 , B65H2601/325 , B65H2801/06 , B65H2801/39
摘要: An automatic document feeding device includes a document tray, an ejection tray, and a document takeout port. The document tray is rotatably attached to a rotation fulcrum provided in a body of the automatic document feeder, to load a document. The document tray includes a first positioner and a second positioner. The first positioner is disposed at a front side of the body in a direction perpendicular to a document feed direction. The second positioner is disposed at a depth side of the body in the direction perpendicular to the document feed direction. The first positioner is disposed upstream from the rotation fulcrum in the document feed direction and above the document takeout port in the body. An upper portion and side surfaces of the first positioner in the direction perpendicular to the document feed direction are surrounded by the document tray in a closed state of the document tray.
摘要翻译: 自动送纸装置包括文件托盘,排纸托盘和文件取出口。 文件托盘可旋转地附接到设置在自动文件进给器的本体中的旋转支点,以装载文件。 文件托盘包括第一定位器和第二定位器。 第一定位器在垂直于原稿供给方向的方向上设置在主体的前侧。 第二定位器沿垂直于原稿供给方向的方向设置在主体的深度侧。 第一定位器设置在原稿供给方向上的旋转支点的上游和身体中的文档取出口的上方。 第一定位器的与原稿供给方向垂直的方向的上表面和侧表面在原稿托盘的关闭状态下被文件托盘包围。
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