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1. 发明申请

US20190240607A1 COLLECTION DEVICE, COLLECTION METHOD, AND FIBROUS FEEDSTOCK RECYCLING DEVICE 审中-公开
公开(公告)号：US20190240607A1
公开(公告)日：2019-08-08
申请号：US16266445
申请日：2019-02-04
申请人： SEIKO EPSON CORPORATION
发明人： Kentaro YAMADA
IPC分类号： B01D46/00 , B01D46/24 , D21B1/10 , D21D5/06
CPC分类号： B01D46/0068 , B01D46/0019 , B01D46/24 , B01D2279/00 , D21B1/10 , D21D5/06
摘要： Technology improving the effect of cleaning a filter by a high pressure air current is provided. A first dust collector 27 has a housing into which a gas carrying capture material is carried; a filter 240 having a filter element 305 that captures the capture material, and an opening 305b from which air passing through the filter element 305 flows out; and an injector having a nozzle with an injection opening that injects a gas, moves the nozzle to a position in contact with the opening, and injects the gas from the injection opening 305b when the nozzle is in contact with the opening 305b.

2. 发明申请

US20200030810A1 SHREDDER AND SHEET MANUFACTURING APPARATUS 审中-公开
公开(公告)号：US20200030810A1
公开(公告)日：2020-01-30
申请号：US16521648
申请日：2019-07-25
申请人： SEIKO EPSON CORPORATION
发明人： Kentaro YAMADA
IPC分类号： B02C18/22 , B02C18/18 , D21C5/02 , D21B1/32
摘要： Provided are a shredder assuring greater freedom in designing a feedstock supplier that supplies sheets, and a sheet manufacturing apparatus. The shredder has a feedstock supplier having a supply opening through which a sheet is supplied; and a shredding device configured to shred the sheet supplied from the feedstock supplier. The shredding device includes a rotary cutter that rotates on a first axis, and a circulating cutter that moves in an endless path and cuts the sheet in conjunction with the rotary cutter. The circulating cutter includes a conveyor configured to convey the sheet from the feedstock supplier to the rotary cutter.

3. 发明申请

US20230075175A1 WEB TRANSPORTATION APPARATUS AND FIBER ARTICLE PRODUCING APPARATUS 有权
公开(公告)号：US20230075175A1
公开(公告)日：2023-03-09
申请号：US17929770
申请日：2022-09-06
申请人： SEIKO EPSON CORPORATION
发明人： Kentaro YAMADA
IPC分类号： D21B1/08 , D21F2/00 , D21F9/00 , D21F7/12
摘要： A web transportation apparatus includes a mesh belt configured to be rotated to transport a web formed of a dry deposited material containing fibers and a striking member configured to strike a return section of the mesh belt to remove the material attached to the mesh belt. The striking member includes a striking bar and a striking lever. The striking bar is reciprocated to strike the mesh belt.

4. 发明申请

US20200208348A1 HOPPER AND CUTTING PROCESS DEVICE 审中-公开
公开(公告)号：US20200208348A1
公开(公告)日：2020-07-02
申请号：US16727084
申请日：2019-12-26
申请人： SEIKO EPSON CORPORATION
发明人： Kentaro YAMADA
IPC分类号： D21F9/00 , D21F7/00
摘要： A hopper includes a receiving member having a guide surface that guides a non-flat strip-shaped sheet and a posture adjusting unit that adjusts a posture of the falling sheet and sends it to the guide surface, and a discharge unit that discharges the sheet. The posture adjusting unit may have a posture adjusting surface continuous with the guide surface and bent from the guide surface so as to form a ridge line at a boundary portion with the guide surface.

5. 发明申请

US20170106589A1 MANUFACTURING METHOD FOR THREE-DIMENSIONAL FORMED OBJECT AND MANUFACTURING APPARATUS FOR THREE-DIMENSIONAL FORMED OBJECT 审中-公开
公开(公告)号：US20170106589A1
公开(公告)日：2017-04-20
申请号：US15294497
申请日：2016-10-14
申请人： SEIKO EPSON CORPORATION
发明人： Masaya ISHIDA , Takeshi MIYASHITA , Eiji OKAMOTO , Kentaro YAMADA
IPC分类号： B29C67/00 , B33Y30/00 , B33Y50/02 , B33Y10/00
CPC分类号： B33Y10/00 , B22F3/008 , B22F3/1055 , B29C64/112 , B29C64/386 , B29C64/40 , B29K2505/00 , B33Y30/00 , B33Y50/02 , C04B35/111 , C04B35/14 , C04B35/622 , C04B35/653 , C04B2235/6026 , C04B2235/665 , C04B2235/94 , Y02P10/295
摘要： A manufacturing method for a three-dimensional formed object includes discharging a flowable composition including particles from a discharging section in a state of droplets and forming a layer. The forming the layer includes forming a contour layer corresponding to a contour of the three-dimensional formed object and forming an internal layer corresponding to an inside of the three-dimensional formed object in contact with the contour layer. At least a part of the droplets in the forming the contour layer is smaller than the droplets in the forming the internal layer.

6. 发明申请

US20170106444A1 MANUFACTURING METHOD FOR THREE-DIMENSIONAL FORMED OBJECT AND MANUFACTURING APPARATUS FOR THREE-DIMENSIONAL FORMED OBJECT 审中-公开
公开(公告)号：US20170106444A1
公开(公告)日：2017-04-20
申请号：US15291634
申请日：2016-10-12
申请人： SEIKO EPSON CORPORATION
发明人： Masaya ISHIDA , Hajime ONISHI , Eiji OKAMOTO , Kentaro YAMADA
IPC分类号： B22F3/105 , B33Y30/00 , B33Y70/00 , B23K26/144 , B23K9/04 , B23K9/133 , B23K9/12 , B23K26/342 , B33Y10/00 , B28B1/00
CPC分类号： B22F3/1055 , B22F3/008 , B22F2003/1056 , B22F2003/1057 , B22F2999/00 , B23K9/042 , B23K9/124 , B23K9/133 , B23K26/144 , B23K26/342 , B28B1/001 , B29C64/106 , B29C64/112 , B33Y10/00 , B33Y30/00 , Y02P10/295 , B22F2003/1051
摘要： A manufacturing method for a three-dimensional formed object for manufacturing the three-dimensional formed object by stacking layers includes supplying a first forming material of the three-dimensional formed object to a contour region of the three-dimensional formed object in the layers, applying energy to the first forming material supplied to the contour region to solidify the first forming material, supplying a second forming material to a region corresponding to the three-dimensional formed object, the region being a contact region in contact with the contour region, and applying energy to the second forming material supplied to the contact region to solidify the second forming material.

7. 发明申请

US20150077467A1 IMAGE RECORDING APPARATUS 有权
标题翻译：图像记录装置
公开(公告)号：US20150077467A1
公开(公告)日：2015-03-19
申请号：US14341242
申请日：2014-07-25
申请人： SEIKO EPSON CORPORATION
发明人： Kentaro YAMADA
IPC分类号： B41J25/00
CPC分类号： B41J25/001 , B41J2/16588 , B41J25/3086
摘要： There is provided a transporting section configured to transport a recording medium, a recording head configured to record an image on the recording medium, a carriage movable and holding the recording head, a first guide member guiding movement of the carriage, a second guide member guiding the movement of the carriage, a first movable member movable along with the carriage, a second movable member disposed away from the first movable member and movable along with the carriage, and a driving section configured to drive the carriage between a position where the recording head records the image onto the recording medium and a position where the recording head is separate from a path over which the transporting section transports the recording medium by moving the first movable member and the second movable member. The driving section moves the first movable member and the second movable member in synchronization.
摘要翻译：提供了构造成传送记录介质的传送部分，被配置为在记录介质上记录图像的记录头，可移动并保持记录头的托架，引导滑架运动的第一引导构件，引导滑架的移动，与滑架一起可移动的第一可动构件，设置成远离第一可移动构件并与滑架一起移动的第二可移动构件，以及驱动部分，其构造成在托架的一个位置之间驱动托架将图像记录到记录介质上，并且记录头与通过移动第一可移动部件和第二可移动部件的传送部分传送记录介质的路径分开的位置。驱动部使第一可动部件和第二可动部件同步移动。

8. 发明申请

US20220134348A1 COARSE CRUSHER 有权
公开(公告)号：US20220134348A1
公开(公告)日：2022-05-05
申请号：US17511621
申请日：2021-10-27
申请人： SEIKO EPSON CORPORATION
发明人： Kentaro YAMADA , Yuki KODAMA
IPC分类号： B02C18/14 , B02C18/18
摘要： A coarse crusher includes a coarsely crushing unit configured to coarsely crush a sheet piece having an elongated shape, a hopper having a feed opening through which the sheet piece is fed to the coarsely crushing unit, the hopper being configured to feed the sheet piece putted into the hopper to the coarsely crushing unit through the feed opening, and a posture adjuster configured to adjust posture of the sheet piece. The hopper includes two guide plates facing each other with the feed opening therebetween and configured to guide the sheet piece to the coarsely crushing unit and two coupling plates coupling the two guide plates to each other. The posture adjuster includes a protrusion disposed on at least one of the coupling plates and protruding toward an inner side of the hopper. The posture adjuster is configured to come in contact with the sheet piece being coarsely crushed by the coarsely crushing unit to adjust the posture of a portion of the sheet piece that is remote from the coarsely crushing unit.

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