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1. 发明授权

US11104159B2 Sheet conveying device and image forming system incorporating the sheet conveying device 有权
公开(公告)号：US11104159B2
公开(公告)日：2021-08-31
申请号：US16658226
申请日：2019-10-21
申请人： Masato Ogawa
发明人： Masato Ogawa
IPC分类号： B65H3/12 , B41J11/00 , B65H3/66 , B65H3/14 , B65H3/54 , B65H3/48 , B65H3/68
摘要： A sheet conveying device includes a sheet container, an air blower, and a guide. The sheet container is configured to store a plurality of sheets. The air blower is configured to blow air to the plurality of sheets to separate a single sheet from subsequent sheets of the plurality of sheets. The guide is configured to contact a surface of the single sheet separated from the subsequent sheets of the plurality of sheets over a given region downstream from any position of an upstream region in a sheet conveyance direction to guide the single sheet. The upstream region is from an upstream end to a center of the single sheet in the sheet conveyance direction.

2. 发明授权

US10723569B2 Apparatus and method for repeatedly separating and displacing a topmost bag of a stack of bags 有权
公开(公告)号：US10723569B2
公开(公告)日：2020-07-28
申请号：US15555584
申请日：2016-03-02
申请人： PREMIER TECH TECHNOLOGIES LTEE
发明人： André Albert
IPC分类号： B65G59/02 , B65H3/54 , B65H5/10 , B65H5/14 , B65H3/08 , B65G59/04
摘要： An apparatus for repeatedly separating and displacing a topmost bag between a bag stack location and a second location. The apparatus comprises a separating manipulator having a prehension end-effector selectively activable/deactivable to seize and maintain the topmost bag and subsequently release the topmost bag. The separating manipulator is selectively configurable in a bag engaging configuration to seize a separation section of the topmost bag and a lifted configuration where the prehension end-effector is spaced-apart from a second topmost bag of the stack. The displacing manipulator has a prehension end-effector selectively activable/deactivable to seize and maintain a displacement engagement section of and to subsequently release the topmost bag. The prehension end-effector is translatable along the displacement axis “X” to displace the topmost bag between the bag stack location and the second location. A method for repeatedly separating and displacing a topmost bag of a stack of bags is also provided.

3. 发明申请

US20200062522A1 ADAPTIVE PRESSURE MEDIA FEEDING 审中-公开
公开(公告)号：US20200062522A1
公开(公告)日：2020-02-27
申请号：US16672583
申请日：2019-11-04
申请人： NCR Corporation
发明人： Jason Michael Gillier , Matthew Sonnenberg , Benjamin T. Widsten
IPC分类号： B65H3/54 , B65H3/04 , B65H7/18 , B65H1/04 , B65H7/02 , B65H1/24 , B65H1/14
摘要： A tiltenator of a media separator module (integrated within a valuable media depository) adaptively controls pressure maintained against a bunch of media as individual items from the bunch are fed through the media separator module.

4. 发明授权

US10407260B2 Sheet feeding apparatus and image forming apparatus 有权
公开(公告)号：US10407260B2
公开(公告)日：2019-09-10
申请号：US15909550
申请日：2018-03-01
申请人： CANON KABUSHIKI KAISHA
发明人： Atsushi Murakami , Daisuke Aoki , Yu Shuhama
IPC分类号： B65H3/06 , B65H3/54 , B65H7/00 , G03G15/00
摘要： A cut-out is provided in a lower guide so as to permit a return claw to move between a retracted position and a protruded position. Furthermore, an upper surface of the return claw positioned in the protruded position functions as a guide portion that guides an underside of a sheet that has been manually fed.

5. 发明申请

US20190218048A1 SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20190218048A1
公开(公告)日：2019-07-18
申请号：US16242453
申请日：2019-01-08
申请人： KONICA MINOLTA, INC.
发明人： Hiroshi SENDO
IPC分类号： B65H3/14 , B65H3/48 , B65H3/54
摘要： A sheet feeding apparatus includes a sheet loader, a rear end holder, an air blower, a front end holder, a sender and an air controller. The sheet loader stores stacked sheets. The rear end holder holds a rear end of a topmost sheet on the sheet loader. The air blower blows air to the loaded sheets to raise a sheet. The front end holder holds a front end of the raised topmost sheet. The sender sends the sheet in the sheet feeding direction. The air controller controls the air blower to start blowing a raising air to raise the sheet after the rear end holder holds the rear end of a next sheet that is stacked under the topmost sheet before a rear end of the topmost sheet sent in the sheet feeding direction by the sender passes through the front end holder.

6. 发明授权

US10185271B2 Sheet accommodating cassette and image forming apparatus including the same 有权
公开(公告)号：US10185271B2
公开(公告)日：2019-01-22
申请号：US15816581
申请日：2017-11-17
申请人： KYOCERA Document Solutions Inc.
发明人： Nobuhiro Nishioka
IPC分类号： B65H1/12 , G03G15/00 , B65H1/04 , B65H1/14 , B65H3/54
摘要： A sheet accommodating cassette includes a sheet accommodating section, a sheet loading plate, and a lift mechanism. The lift mechanism includes a rotary shaft, a push-up plate, a coupling member, an actuator, and an urging member. The push-up plate lifts up and down the sheet loading plate by pivoting about the rotary shaft. Driving force is input from a cassette attachment section to the coupling member. The actuator projects from an end of the rotary shaft. The urging member urges the actuator in a direction in which the sheet loading plate pivots toward the lowered position.

7. 发明申请

US20180327204A1 FEEDER FOR FEEDING DOCUMENT TO DOCUMENT IMAGING SYSTEM AND METHOD FOR FEEDING DOCUMENTS 审中-公开
公开(公告)号：US20180327204A1
公开(公告)日：2018-11-15
申请号：US15830840
申请日：2017-12-04
申请人： Opex Corporation
发明人： David Helmlinger , Gary Miller , Peter M. Chezik , Robert R. DeWitt
IPC分类号： B65H3/54 , B65H7/14 , B65H5/02 , B65H5/06 , B65H5/26 , B65H37/00 , B65H7/20 , B65H29/12 , B65H29/68 , B65H29/70 , B65H3/06 , B65H3/04 , B07C3/00 , B65H3/52
CPC分类号： B65H3/54 , B07C3/00 , B65H3/047 , B65H3/0669 , B65H3/0676 , B65H3/523 , B65H3/5238 , B65H5/023 , B65H5/025 , B65H5/066 , B65H5/068 , B65H5/26 , B65H7/14 , B65H7/20 , B65H29/125 , B65H29/68 , B65H29/70 , B65H37/00 , B65H2220/01 , B65H2301/422615 , B65H2301/42262 , B65H2301/5111 , B65H2301/5125 , B65H2408/11 , B65H2511/13 , B65H2511/20 , B65H2511/30 , B65H2511/512 , B65H2513/512 , B65H2553/30 , B65H2701/1916 , B65H2220/03 , B65H2220/02 , B65H2220/11
摘要： A method and apparatus for processing documents are provided. The apparatus includes a feeder for receiving a packet of a plurality of documents and separating the documents to serially feed the documents to a scanner. A retard adjacent the feeder is operable in first and second positions. In the first position the retard forms a nip with the feeder so that the retard is operable to impede the progress of one or more documents in the packet while the feeder feeds one of the documents in the packet. In the second position, the retard is spaced apart from the feeder to form a gap between the feeder and the retard. The system further includes a sensor for detecting a characteristic of the documents in a packet indicative of whether the number of documents in the packet exceeds a predetermined threshold. A drive mechanism automatically drives the retard pad between the first and second positions in response to the detected characteristic

8. 发明授权

US09790044B2 Placement station for placing flat items and feeding them to a singularization station and method 有权
公开(公告)号：US09790044B2
公开(公告)日：2017-10-17
申请号：US15148296
申请日：2016-05-06
申请人： Axel Ortmann , Wolfgang Muhl
发明人： Axel Ortmann , Wolfgang Muhl
IPC分类号： B65H9/04 , B65H7/00 , B65H27/00 , B65H3/54 , B65H5/06 , B65H3/52 , B65H3/06 , B65H9/16 , B65H1/06 , B65H3/56 , B65H7/02 , B65G39/02
CPC分类号： B65H9/04 , B65G39/025 , B65H1/06 , B65H3/063 , B65H3/0638 , B65H3/0669 , B65H3/0676 , B65H3/5238 , B65H3/54 , B65H3/565 , B65H5/062 , B65H5/066 , B65H7/00 , B65H7/02 , B65H9/166 , B65H27/00 , B65H2403/5331 , B65H2403/92 , B65H2404/1314 , B65H2404/15212 , B65H2404/15422 , B65H2404/1544 , B65H2404/623 , B65H2701/1916 , B65H2801/78
摘要： A placement station for placing flat items has multiple transport elements extending through a related opening in a placement deck of the placement station. All transport elements are driven by a single drive motor via toothed belt discs and toothed belts. At least one trigger sensor is arranged in the placement station on the exit side of the mail-item flow. The drive motor and the trigger sensor are electrically connected with means for controlling the transport speed of the flat items. Each transport element is carried by a transport module. The placement station has multiple transport modules, each extending with a transport element mounted on its head side through a related opening in a placement deck of the placement station. The transport modules are lowerable below the placement deck in a direction contrary to a spring force. The direction of traction can be changed by turning at least one transport module before or during operation of the placement station. Each transport element has a barrel-shaped body with an equator, wherein different friction values of said body of the transport element are provided on both sides of the equator. The transport modules are directionally positioned such that the half of the body of the transport element with the higher friction value is closest to the alignment wall.

9. 发明授权

US09725265B2 Sheet feeding device, image forming apparatus, and image forming system 有权
公开(公告)号：US09725265B2
公开(公告)日：2017-08-08
申请号：US14873280
申请日：2015-10-02
申请人： Masato Hashimoto , Takashi Fukumoto , Hideaki Takahashi , Hisayoshi Sugawara , Munehisa Fuda , Yasuo Niikura , Masaki Ishizaki , Kiyotake Nakamura , Hidetoshi Kojima , Toshihiro Okutsu , Kazunori Konno , Tatsuya Sugawara , Kohjiroh Haga
发明人： Masato Hashimoto , Takashi Fukumoto , Hideaki Takahashi , Hisayoshi Sugawara , Munehisa Fuda , Yasuo Niikura , Masaki Ishizaki , Kiyotake Nakamura , Hidetoshi Kojima , Toshihiro Okutsu , Kazunori Konno , Tatsuya Sugawara , Kohjiroh Haga
IPC分类号： B65H1/14 , B65H3/54 , B65H3/50 , B65H3/12 , B65H3/48
CPC分类号： B65H3/54 , B65H1/14 , B65H3/128 , B65H3/48 , B65H3/50 , B65H2405/11425 , B65H2511/12 , B65H2801/06
摘要： Provided are a floating restricting member restricting the floating position of a bundle of sheets; and a holding mechanism holding the floating restricting member relative to a side fence. The floating restricting member includes a sheet contact section being brought into contact with the sheets from above; and a sheet-floating restricting section restricting the floating position of the floating sheet that is floated while air is blown thereto. The holding mechanism sets the floating restricting member in the initial state where the sheet-floating restricting section restricts the floating position of the sheet, in the sheet-placing time retracted state where the sheets are pushed against the sheet contact section so that the floating restricting member is retracted, and in the sheet-ejecting time retracted state where, when the sheets are to be removed, the sheet is pushed against the sheet contact section from below so that the floating restricting member is retracted.

10. 发明授权

US09555987B2 Sheet conveyer and image reading apparatus 有权
标题翻译：纸张输送机和图像读取装置
公开(公告)号：US09555987B2
公开(公告)日：2017-01-31
申请号：US15054787
申请日：2016-02-26
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Kotaro Kurokawa
IPC分类号： B65H3/06 , B65H5/06 , B65H3/54
CPC分类号： B65H3/0684 , B65H3/5223 , B65H3/54 , B65H3/66 , B65H5/062 , B65H5/068 , B65H2404/1521 , B65H2801/06 , B65H2801/39
摘要： A sheet conveyer including a sheet support, a pickup roller, a separator roller, a holder, a guide, an urging member, and a contact section is provided. The holder is swingable and supports the pickup roller rotatably. The guide is attached to the holder and movable to swing relatively to the holder along with a swing movement of the holder. Urging force from the urging member acts on the guide to move toward a first position with respect to the holder. The contact section contacts a contacting part in the guide to restrict, the contacting part from being moved along with the swing movement of the holder. The guide is movable relatively to the holder from a position closer to the first position toward a position closer to a second position against the urging force from the urging member and allows the holder to further move toward the uppermost position.
摘要翻译：提供了包括片材支撑件，拾取辊，分离器辊，保持器，引导件，推动构件和接触部的片材输送器。保持器可摆动并可旋转地支撑拾取辊。引导件附接到保持器并且随着保持器的摆动运动而可移动以相对于保持器摆动。来自推动构件的推压作用在引导件上以相对于保持器移动到第一位置。接触部分接触引导件中的接触部分以限制接触部分与保持器的摆动运动一起移动。该引导件相对于保持器相对于靠近第一位置的位置抵靠来自推动构件的推动力朝向靠近第二位置的位置移动，并允许保持器进一步向最上方移动。

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