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公开(公告)号：US11124003B2
公开(公告)日：2021-09-21
申请号：US16745388
申请日：2020-01-17
Applicant: Masashi Ota , Munekazu Hirata , Kunihiko Nishioka , Tomoya Fujii , Yohei Osanai , Satoshi Narai , Masatoshi Ishida , Takayuki Andoh
Inventor： Masashi Ota , Munekazu Hirata , Kunihiko Nishioka , Tomoya Fujii , Yohei Osanai , Satoshi Narai , Masatoshi Ishida , Takayuki Andoh
Abstract: 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：US10855873B2
公开(公告)日：2020-12-01
申请号：US16436154
申请日：2019-06-10
Applicant: Tomoya Fujii , Takayuki Andoh , Masatoshi Ishida , Yohei Osanai , Satoshi Narai , Kunihiko Nishioka , Masashi Ota
Inventor： Tomoya Fujii , Takayuki Andoh , Masatoshi Ishida , Yohei Osanai , Satoshi Narai , Kunihiko Nishioka , Masashi Ota
Abstract: An image forming apparatus includes a body, an image forming device configured to form an image on a recording medium and supported by the body, an attachment configured to be removably attached to the body, and a cover configured to be removably attached to the body. The cover is configured to cover the attachment attached to the body. The attachment is configured to switch a state in use of the image forming apparatus by attaching and removing of the attachment to and from the body.
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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
Applicant: Kunihiko NISHIOKA , Yohei OSANAI , Satoshi NARAI , Munekazu HIRATA , Masatoshi ISHIDA , Takayuki ANDOH , Tomoya FUJII , Masashi OTA
Inventor： Kunihiko NISHIOKA , Yohei OSANAI , Satoshi NARAI , Munekazu HIRATA , Masatoshi ISHIDA , Takayuki ANDOH , Tomoya FUJII , Masashi OTA
Abstract: 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：US10108128B2
公开(公告)日：2018-10-23
申请号：US15488853
申请日：2017-04-17
Applicant: Tatsuaki Nagano , Yasunobu Youda , Satoshi Narai , Yohei Osanai , Toshiyuki Horikawa , Masatoshi Ishida , Takuji Kawai
Inventor： Tatsuaki Nagano , Yasunobu Youda , Satoshi Narai , Yohei Osanai , Toshiyuki Horikawa , Masatoshi Ishida , Takuji Kawai
Abstract: An automatic document feeder, which is included in an image reading device and an image forming apparatus, includes first and second document trays, a document output tray, a document conveying passage, multiple document conveying bodies, a drive source, a detector, and a controller. The multiple document conveying bodies include a document holding and conveying body to convey and hold the original document sheet on the second document tray. On detection of the original document sheet on the second document tray while conveying a different original document sheet from the first document tray, the controller stops feeding the different original document sheet, causes the different original document sheet downstream from the document holding and conveying body in a document conveying direction to be conveyed to the document output tray, and stops the drive source after the different original document has been conveyed to the document output tray.
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公开(公告)号：US20170351209A1
公开(公告)日：2017-12-07
申请号：US15488853
申请日：2017-04-17
Applicant: Tatsuaki NAGANO , Yasunobu Youda , Satoshi Narai , Yobei Osanai , Toshiyuki Horikawa , Masatoshi Ishida , Takuji Kawai
Inventor： Tatsuaki NAGANO , Yasunobu Youda , Satoshi Narai , Yobei Osanai , Toshiyuki Horikawa , Masatoshi Ishida , Takuji Kawai
CPC classification number: G03G15/6514 , B65H3/44 , B65H5/26 , B65H2701/1914 , B65H2801/06 , G03G15/602 , G03G15/6529 , H04N1/00588 , H04N1/00602 , H04N1/00689 , H04N1/00824 , H04N1/1061 , H04N2201/0081 , H04N2201/0094
Abstract: An automatic document feeder, which is included in an image reading device and an image forming apparatus, includes first and second document trays, a document output tray, a document conveying passage, multiple document conveying bodies, a drive source, a detector, and a controller. The multiple document conveying bodies include a document holding and conveying body to convey and hold the original document sheet on the second document tray. On detection of the original document sheet on the second document tray while conveying a different original document sheet from the first document tray, the controller stops feeding the different original document sheet, causes the different original document sheet downstream from the document holding and conveying body in a document conveying direction to be conveyed to the document output tray, and stops the drive source after the different original document has been conveyed to the document output tray.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20170331970A1
公开(公告)日：2017-11-16
申请号：US15461873
申请日：2017-03-17
Applicant: Yohei OSANAI , Yasunobu YOUDA , Masatoshi ISHIDA , Tatsuaki NAGANO , Daisuke IMAKI , Satoshi NARAI , Toshiyuki HORIKAWA , Takuji KAWAI
Inventor： Yohei OSANAI , Yasunobu YOUDA , Masatoshi ISHIDA , Tatsuaki NAGANO , Daisuke IMAKI , Satoshi NARAI , Toshiyuki HORIKAWA , Takuji KAWAI
CPC classification number: H04N1/1008 , H04N1/0032 , H04N1/1065 , H04N2201/0094
Abstract: An image reading device, which is included in an image forming apparatus, includes a first transparent body, a second transparent body, a holding body, and a reading body. The second transparent body is disposed separated from and inclined at a predetermined angle to the first transparent body. The holding body holds the first and second transparent bodies. The reading body moves in a sub-scanning direction along the first and second transparent bodies. The holding body includes a flat face and a frame-shaped face. The flat face is contiguous to the first transparent body on a same plane and smoothly connected with the second transparent body. The frame-shaped face projects outwardly beyond the second transparent body facing the reading body. The reading body moves and contacts the first transparent body and the holding body, and moves with a gap relative to the second transparent body.
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公开(公告)号：US20140347711A1
公开(公告)日：2014-11-27
申请号：US14458380
申请日：2014-08-13
Applicant: Satoshi NARAI , Yasunobu YOUDA , Taku KUDOH , Takayuki ANDOH , Koji HATAYAMA , Yohei OSANAI
Inventor： Satoshi NARAI , Yasunobu YOUDA , Taku KUDOH , Takayuki ANDOH , Koji HATAYAMA , Yohei OSANAI
IPC: H04N1/00
CPC classification number: H04N1/00 , H04N1/00559 , H04N1/0249 , H04N1/0464 , H04N1/1017 , H04N1/1039 , H04N1/12 , H04N1/193 , H04N2201/0456
Abstract: An image scanner includes a stationary original plate on which a stationary original is placed and a moving original plate, over which a moving original is conveyed, aligned with the stationary original plate in a sub-scanning direction and tilted relative to the stationary original plate by a given angle. A reader is movable in the sub-scanning direction between a stationary original reading span disposed opposite the stationary original via the stationary original plate to read an image on the stationary original and a moving original reading position disposed opposite the moving original via the moving original plate to read an image on the moving original. The reader pressingly contacts the stationary original plate and the moving original plate as the reader moves in the sub-scanning direction.
Abstract translation: 图像扫描器包括：固定原稿板，固定原稿放置在其上;移动的原稿板，移动的原稿在其上沿着副扫描方向与固定的原稿板对准，并相对于固定的原版板倾斜; 给定的角度。 读取器可沿副扫描方向移动，通过固定原稿板与固定原稿相对设置的固定原稿阅读跨度，以便读取固定原稿上的图像，以及通过移动原稿板与移动原稿相对设置的移动原稿读取位置 读取移动原稿上的图像。 当阅读器沿副扫描方向移动时，阅读器按压接触固定原稿板和移动的原稿板。
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公开(公告)号：US20110285078A1
公开(公告)日：2011-11-24
申请号：US13064890
申请日：2011-04-25
Applicant: Takayuki Andoh , Kohji Hatayama , Yohei Osanai , Satoshi Narai , Taku Kudoh
Inventor： Takayuki Andoh , Kohji Hatayama , Yohei Osanai , Satoshi Narai , Taku Kudoh
IPC: B65H7/02
CPC classification number: G03G15/602 , B65H7/04 , B65H85/00 , B65H2402/441 , B65H2511/212 , B65H2511/51 , B65H2553/612 , B65H2801/39 , G03G2215/00189 , B65H2220/01 , B65H2220/03
Abstract: An automatic sheet feeder includes a sheet setting unit to set a sheet to be fed by a sheet feeding member, an openably closable cover rotatably disposed over an upper portion of the sheet setting unit, a sheet detector rotatably supported on the cover to detect whether or not a sheet is set on the sheet setting unit and including a detection member, a rotary shaft about which the detection member rotates, and a sensor to detect the setting of the sheet according to a movement of the detection member, and a rotating member to cause the detection member to rotate in a direction such that an angle between a line extending in a longitudinal direction of the detection member and a surface of the sheet set on the sheet setting unit decreases as the cover rotates from an open position to a closed position.
Abstract translation: 自动供纸器包括：片材设定单元，用于设置由供纸构件供给的片材，可旋转地设置在片材设定单元的上部的可开闭的盖子，可旋转地支撑在盖子上的片材检测器， 不是在片材设定单元上设置片材，并且包括检测构件，检测构件旋转的旋转轴以及根据检测构件的移动来检测片材的设置的传感器，以及旋转构件 使得检测构件沿着使得在检测构件的纵向方向上延伸的线与设置在片材设定单元上的片材的表面之间的角度随着盖从打开位置旋转到关闭位置而减小的方向旋转 。
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公开(公告)号：US20210234984A1
公开(公告)日：2021-07-29
申请号：US17154095
申请日：2021-01-21
Applicant: Satoshi NARAI
Inventor： Satoshi NARAI
Abstract: An apparatus includes a body, an object to be cooled, a unit, a structural frame, and a ventilation duct. The unit is disposed detachably from the body of the apparatus. The structural frame constitutes a part of the body or the unit. The ventilation duct includes a plurality of ducts connected to each other. The ventilation duct is configured to guide air sucked from outside of the body through an intake of the body to an exhaust port to blow the air to the object to be cooled. The structural frame includes a part of at least one of the plurality of ducts.
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公开(公告)号：US11016406B2
公开(公告)日：2021-05-25
申请号：US16544277
申请日：2019-08-19
Applicant: Masashi Ota , Masatoshi Ishida , Yohei Osanai , Satoshi Narai , Takayuki Andoh , Tomoya Fujii , Kunihiko Nishioka , Munekazu Hirata
Inventor： Masashi Ota , Masatoshi Ishida , Yohei Osanai , Satoshi Narai , Takayuki Andoh , Tomoya Fujii , Kunihiko Nishioka , Munekazu Hirata
Abstract: 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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