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公开(公告)号：US12103803B2
公开(公告)日：2024-10-01
申请号：US17870665
申请日：2022-07-21
CPC分类号： B65H29/52 , B65H1/04 , B65H1/266 , B65H29/041 , B65H2405/1124 , B65H2511/11 , B65H2801/06 , B65H2801/12 , B65H2801/15
摘要： A cassette comprises a storage portion configured to include a loading surface on which a sheet is loaded, a sheet guide configured to pivot with respect to a pivot central axis that is parallel to the loading surface, a pivot support shaft extending on two sides of the sheet guide along the pivot central axis, in the sheet guide, and a bearing portion configured to pivotably support the pivot support shaft, an insertion portion formed at a portion of the pivot support shaft, an insertion groove formed from the loading surface toward the bearing portion, and a flexible pressing portion disposed outside the insertion groove, and configured to press a leading end portion of the pivot support shaft.
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公开(公告)号：US20240317517A1
公开(公告)日：2024-09-26
申请号：US18602436
申请日：2024-03-12
发明人： TOMOKI AOKI
CPC分类号： B65H1/04 , B65H3/48 , G03G15/6514 , B65H2402/442 , B65H2404/74 , B65H2405/354 , B65H2406/10
摘要： An image forming apparatus includes an image forming unit, an apparatus body, an opening/closing unit pivotably supported by the apparatus body, the opening/closing unit having an outside surface that forms a side surface of the apparatus body in a first direction, and a sheet supporting portion pivotably supported by the apparatus body, and a feeding member configured to feed the sheet. The opening/closing unit includes a grip portion configured to be gripped to move the opening/closing unit. When viewed in a second direction opposite to the first direction in a state where the opening/closing unit and the sheet supporting portion are closed, a portion of the opening/closing unit is not covered by the sheet supporting portion, and the grip portion of the opening/closing unit is covered by the sheet supporting portion.
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公开(公告)号：US20240317516A1
公开(公告)日：2024-09-26
申请号：US18455646
申请日：2023-08-25
发明人： Ryusuke NAKATA
IPC分类号： B65H1/04
CPC分类号： B65H1/04 , B65H2511/11 , B65H2511/51 , B65H2701/1313 , B65H2801/03
摘要： A sheet transporting device includes: a sheet receiver that receives a sheet and that includes a first detector that detects a size of the sheet in a transport direction; a sheet transport member that transports the sheet received on the sheet receiver to an image read position along a sheet transport path; and a second detector disposed in front of the image read position on the sheet transport path to detect whether any sheet is present. The second detector determines whether the sheet received on the sheet receiver has a size smaller than or equal to a predetermined length in the transport direction.
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公开(公告)号：US12054377B2
公开(公告)日：2024-08-06
申请号：US17509685
申请日：2021-10-25
申请人： Horizon Inc.
发明人： Hiroki Yamamoto , Kohei Kashiwagi
CPC分类号： B66F9/12 , B65H1/04 , B65H7/20 , B65H31/02 , B66F9/063 , B65H2511/214 , B65H2511/415
摘要： Provided is a stacker including a stacking shelf on which printed paper from a printer is received and stacked, a lifting and lowering mechanism that lifts and lowers the stacking shelf, and a stacker control unit that controls the lifting and lowering mechanism. The stacker control unit controls the lifting and lowering mechanism to lift and lower the stacking shelf to a first predetermined height corresponding to the printer at a receiving position for receiving the paper from the printer, and to lift and lower the stacking shelf to a second predetermined height corresponding to a sheet processing machine at a paper supply position for supplying paper to the sheet processing machine, the paper supply position being different from the receiving position.
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公开(公告)号：US20240253919A1
公开(公告)日：2024-08-01
申请号：US18421633
申请日：2024-01-24
申请人： PFU LIMITED
发明人： Hideyuki Okumura
IPC分类号： B65H1/04
CPC分类号： B65H1/04 , B65H2405/324
摘要： A medium conveyance apparatus includes a housing having a frame, a placing table provided on the housing to be openable and closeable and configured to place a medium when the placing table is in an opened state, a to-be-engaged portion provided on the frame, an engagement part provided on at least one side of the placing table to face the to-be-engaged portion when the placing table is in a closed state, a to-be-contacted portion provided on the frame, and a contact portion provided on the placing table. In the medium conveyance apparatus, when the placing table is in the closed state, the engagement part engages with the to-be-engaged portion and maintains the closed state of the placing table. In the medium conveyance apparatus, when the placing table is in the closed state, the contact portion contacts the to-be-contacted portion and restricts movement of the placing table and thereby restricting separation of the engagement part from the to-be-engaged portion.
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公开(公告)号：US20240217763A1
公开(公告)日：2024-07-04
申请号：US18611285
申请日：2024-03-20
申请人： NCR Corporation
CPC分类号： B65H3/54 , B65H1/04 , B65H1/14 , B65H1/24 , B65H3/047 , B65H7/02 , B65H7/18 , B65H2515/34 , B65H2701/1912
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.
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公开(公告)号：US11993474B2
公开(公告)日：2024-05-28
申请号：US17559876
申请日：2021-12-22
发明人： Satoshi Koga
CPC分类号： B65H1/04 , B65H1/266 , G03G15/6502 , G03G15/6529 , G03G15/6552 , G03G21/1695 , B65H2405/1122 , B65H2511/11 , B65H2511/20 , B65H2801/12 , G03G2221/1684 , B65H2511/11 , B65H2220/01 , B65H2511/20 , B65H2220/04
摘要： A sheet feeding apparatus includes a sheet containing unit and a sheet feeding device to feed sheets in the sheet containing unit. The sheet containing unit includes a main body to hold sheets, a drawer member capable of being drawn from the main body, a restricting member movable in a direction parallel to a sheet feeding direction, a first retaining member disposed at the main body, and a second retaining member disposed at the drawer member. The drawer member holds the sheets together with the main body when drawn from the main body. The restricting member restricts an upstream end position of the contained sheets. The first retaining member retains the restricting member at a first position. The second retaining member retains the restricting member at a second position.
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公开(公告)号：US11970349B2
公开(公告)日：2024-04-30
申请号：US17874743
申请日：2022-07-27
CPC分类号： B65H1/266 , B65H1/04 , B65H2402/44 , B65H2404/74
摘要： A cassette comprises a sheet housing portion that has an opening in an upper face and houses sheets, a cassette cover that can be attached and detached and covers at least a portion of the opening, a first protruding portion that is provided in one edge portion of the cassette cover and protrudes toward a bottom face of the sheet housing portion, and a second protruding portion that is provided in the other edge portion of the cassette cover and opposes the first protruding portion, wherein the sheet housing portion includes a projection-shaped portion that protrudes toward the first protruding portion and a position regulating portion that has a gap into which the second protruding portion enters, and the first protruding portion is provided with a receiving portion into which the projection-shaped portion enters.
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公开(公告)号：US11939177B2
公开(公告)日：2024-03-26
申请号：US16953455
申请日：2020-11-20
发明人： Hiroto Nishihara , Yohei Katto , Yutaka Ando , Teruhito Kai , Akihiro Kawakita
CPC分类号： B65H1/18 , B65H1/04 , B65H2301/4434 , B65H2551/20 , G03G15/6502
摘要： An image forming apparatus includes a sheet accommodating portion, an image forming portion, an accommodating portion opening portion, a lifter plate, a lifter plate lifting and lowering mechanism, a lower-limit detecting portion, a control unit lowering the lifter plate and opening the accommodating portion in accordance with an operation in a set mode of a plurality of modes when the control unit receives an instruction to open the accommodating portion, wherein the modes includes a first mode in which the accommodating portion is opened irrespective of whether or not the lifter plate lowers to the lower-limit position and a second mode in which the accommodating portion is opened after the lifter plate lowers to the lower-limit position; and an operating portion operable by an operator for changing setting of the mode, between the modes, executed when the control unit receives the instruction to open the accommodating portion.
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公开(公告)号：US11919732B2
公开(公告)日：2024-03-05
申请号：US17579729
申请日：2022-01-20
申请人： HP SCITEX LTD.
发明人： Ziv Rotman , Osher Elimelech , Yaron Dekel , Majd Nasser
CPC分类号： B65H11/02 , B65H1/04 , B65H9/20 , H04N13/254
摘要： Examples include: a leveling system for a top feeder of a printer, where the top feeder includes a media positioning arrangement. The leveling system has a detector for detecting reflected light and generating a three-dimensional image comprising media positioning regions corresponding to the media positioning arrangement on a top sheet of a media stack installed into the top feeder. Also, the leveling system has an actuator configured to adjust heights of different points of the bottom of the media stack. Further, it has a controller for selecting, based on the three-dimensional image, adjustments to the heights for improving leveling of at least one of the media positioning regions; and controlling the actuator to implement the adjustments.
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