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公开(公告)号：US11090949B2
公开(公告)日：2021-08-17
申请号：US16564407
申请日：2019-09-09
摘要： A dryer for conveying and drying an object to be dried, the dryer includes a conveyor including a first path and a second path along which the object to be dried is conveyed, a conveyance direction of the second path being different from a conveyance direction of the first path, and a blower to blow air onto the object to be dried. The blower includes a first air outlet that faces the first path and blows the air onto the object to be dried conveyed along the first path, and a second air outlet that faces the second path and blows the air onto the object to be dried conveyed along the second path.
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2.发明授权公开(公告)号：US10688811B2
公开(公告)日：2020-06-23
申请号：US16264298
申请日：2019-01-31
摘要： A gas blower includes a supply port, a chamber to which a gas is fed from the supply port, a nozzle communicating with an interior of the chamber to discharge the gas from the nozzle, a partition member disposed in the chamber to partition the interior of the chamber into a first space including the supply port and a second space not including the supply port, the partition member including at least one first opening through which the gas communicates between the first space and the second space, and an air flow guide including a plurality of second openings, disposed in the chamber between the second space and the nozzle. The supply port is disposed on one end in a longitudinal direction of the chamber.
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公开(公告)号：US10118411B2
公开(公告)日：2018-11-06
申请号：US15462183
申请日：2017-03-17
申请人： Toshihiro Yoshinuma , Ken Onodera , Sho Sawahata , Junji Nakai
发明人： Toshihiro Yoshinuma , Ken Onodera , Sho Sawahata , Junji Nakai
IPC分类号： B41J11/00
摘要： A drying device includes a plurality of heaters and a conveyance path. The plurality of heaters is disposed side by side in a direction of conveyance of a medium to contact and heat the medium to which liquid is applied. The medium is conveyed on the conveyance path while contacting the plurality of heaters. The conveyance path includes a first path and a second path. On the first path, the medium is conveyed while contacting the plurality of heaters. On the second path, the medium is conveyed while contacting again at least one of the plurality of heaters having contacted on the first path.
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公开(公告)号：US20160273832A1
公开(公告)日：2016-09-22
申请号：US15040463
申请日：2016-02-10
摘要： A drying device including multiple heating rollers to dry a recording medium wound around the heating rollers while conveying the recording medium is provided. The heating rollers include upstream heating rollers and downstream heating rollers, disposed on an upstream side and a downstream side, respectively, relative to a direction of conveyance of the recording medium. Each of the upstream heating rollers includes an upstream heat source. Each of the downstream heating rollers includes a downstream heat source. The upstream heat source and the downstream heat source have different configurations. The upstream heat source has a maximum amount of current greater than that of the downstream heat source.
摘要翻译： 提供一种干燥装置，其包括多个加热辊，用于在输送记录介质的同时干燥缠绕在加热辊周围的记录介质。 加热辊包括相对于记录介质的输送方向分别设置在上游侧和下游侧的上游加热辊和下游加热辊。 每个上游加热辊包括上游热源。 每个下游加热辊包括下游热源。 上游热源和下游热源具有不同的结构。 上游热源具有大于下游热源的最大电流量。
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5.发明授权Sheet cutting device and image forming apparatus including the sheet cutting device 有权片材切割装置和包括片材切割装置的成像装置公开(公告)号：US08967028B2
公开(公告)日：2015-03-03
申请号：US13402238
申请日：2012-02-22
IPC分类号： B26D1/18
CPC分类号： B65H35/04 , B26D1/185 , B26D1/245 , B26D7/2621 , B26D7/2635 , Y10T83/647 , Y10T83/7755 , Y10T83/783 , Y10T83/8822 , Y10T83/8878
摘要： A sheet cutting device includes a cutter holder, a moving unit, and a guide member. The cutter holder accommodates a cutter. The cutter has opposed blades opposing each other to cut a sheet of recording media fed along a sheet feed path of a feed guide plate unit. The moving unit holds the cutter holder and is movable in a sheet width direction perpendicular to a sheet feed direction in which the sheet is fed along the sheet feed path. The guide member is disposed along the sheet width direction to guide the moving unit in the sheet width direction. The cutter holder partially overlaps with the feed guide plate unit in a thickness direction of the sheet perpendicular to both the sheet width direction and the sheet feed direction.
摘要翻译： 片材切割装置包括刀架，移动单元和引导构件。 刀架容纳切割器。 切割器具有相对的彼此相对的刀片，以切割沿进给引导板单元的片材进给路径供给的记录介质片。 移动单元保持切割器保持器，并且可以在与沿着片材馈送路径馈送片材的片材进给方向垂直的片材宽度方向上移动。 引导构件沿着片材宽度方向布置，以在片材宽度方向上引导移动单元。 刀片保持器在与片材宽度方向和片材进给方向垂直的片材的厚度方向上与进给引导板单元部分地重叠。
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公开(公告)号：US20130195536A1
公开(公告)日：2013-08-01
申请号：US13693200
申请日：2012-12-04
CPC分类号： B41J11/70 , B26D1/185 , B26D1/245 , B26D5/02 , B26D2007/005 , B41J11/706 , Y10T83/783 , Y10T83/8748
摘要： A sheet cutting device to cut a sheet conveyed through a conveyance path to a predetermined length, including a cutter casing movable in a sheet width direction perpendicular to a sheet conveyance direction while retracted from the sheet conveyance path after cutting of the sheet, a movable member separate from the cutter casing in the sheet conveyance direction and movable in the sheet width direction, a connection member to connect the cutter casing and the movable member, and a restriction unit to transform a state of the cutter casing between a displacement restriction state in which displacement of the cutter casing is restricted during the cutting of the sheet and a released state in which the restriction of displacement of the cutter casing is released while the cutter casing is retracted from the sheet conveyance path.
摘要翻译： 一种片材切割装置，用于将通过输送路径传送的片材切割成预定长度，包括可在垂直于片材输送方向的片材宽度方向上移动的切割器壳体，同时在切割片材之后从片材传送路径缩回;可移动部件 在片材输送方向上与切割器壳体分离并且可沿片材宽度方向移动，用于连接切割器壳体和可动部件的连接部件，以及限制单元，用于将切割器壳体的状态转换在其中 在切割片材期间限制切割器壳体的位移，并且在切割器壳体从片材传送路径缩回时释放切割器壳体的位移的限制的释放状态。
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公开(公告)号：US20210053342A1
公开(公告)日：2021-02-25
申请号：US16933803
申请日：2020-07-20
申请人： Toshihiro Yoshinuma
发明人： Toshihiro Yoshinuma
摘要： A heating device includes a heater to heat an object to be heated, a temperature detector to detect a surface temperature of the heater, a power calculator to calculate a power consumption of the heater, an abnormality detector to detect an abnormality of the temperature detector, and circuitry to cause the heater to increase the surface temperature of the heater from a first temperature to a second temperature higher than the first temperature; cause the power calculator to calculate the power consumption of the heater increased to the second temperature; cause the abnormality detector to compare the power consumption calculated by the power calculator and a predetermined threshold value; and cause the abnormality detector to determine that the temperature detector is abnormal when the power consumption calculated by the power calculator is equal to or larger than the predetermined threshold value.
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公开(公告)号：US10603929B2
公开(公告)日：2020-03-31
申请号：US16130046
申请日：2018-09-13
申请人： Ryota Iwasaki , Hiromi Sakaguchi , Yoshiki Yanagawa , Kaori Toyama , Satoshi Takahashi , Toshihiro Yoshinuma , Ken Onodera , Sho Sawahata , Junji Nakai , Yasuhisa Katoh
发明人： Ryota Iwasaki , Hiromi Sakaguchi , Yoshiki Yanagawa , Kaori Toyama , Satoshi Takahashi , Toshihiro Yoshinuma , Ken Onodera , Sho Sawahata , Junji Nakai , Yasuhisa Katoh
摘要： A drying device includes heaters disposed along the direction of conveyance of a recording medium to which liquid is applied, the heaters being configured to heat the recording medium, wherein the recording medium is conveyed in contact with the heaters on a conveyance path including a first path on which the recording medium is conveyed in contact with the heaters for the second time and a second path on which the recording medium is conveyed in contact with the heaters for the second time, wherein a dried film of the liquid formed by the following method has a Martens hardness of 30 N/mm2 or greater at 120 degrees C.:method: the liquid is applied to a glass plate to form a film and the film is dried with a reduced pressure at 100 degrees C. for three hours to obtain the dried film having an average thickness of 5 μm.
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公开(公告)号：US20200001622A1
公开(公告)日：2020-01-02
申请号：US16564407
申请日：2019-09-09
摘要： A dryer for conveying and drying an object to be dried, the dryer includes a conveyor including a first path and a second path along which the object to be dried is conveyed, a conveyance direction of the second path being different from a conveyance direction of the first path, and a blower to blow air onto the object to be dried. The blower includes a first air outlet that faces the first path and blows the air onto the object to be dried conveyed along the first path, and a second air outlet that faces the second path and blows the air onto the object to be dried conveyed along the second path.
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公开(公告)号：US20190337307A1
公开(公告)日：2019-11-07
申请号：US16517356
申请日：2019-07-19
申请人： Ken ONODERA , Sho SAWAHATA , Junji NAKAI , Toshihiro YOSHINUMA , Yasuhisa KATOH , Hirokazu IKENOUE , Satoshi KITAOKA , Hideaki NISHIMURA
发明人： Ken ONODERA , Sho SAWAHATA , Junji NAKAI , Toshihiro YOSHINUMA , Yasuhisa KATOH , Hirokazu IKENOUE , Satoshi KITAOKA , Hideaki NISHIMURA
IPC分类号： B41J11/00
摘要： A drying device includes a contact heater unit to contact and heat a medium. The contact heater unit includes a plurality of heating members each having a curved contact face to contact the medium among plural heating members of the plurality of heating members to contact a first surface of the medium opposite a second surface of the medium on which liquid is applied. The plurality of heating members includes a first heating member and a plurality of second heating members. The first heating member has a maximum contact distance to contact the medium. The plurality of second heating members is disposed upstream from the first heating member in a direction of conveyance of the medium. Two heating members of the plurality of second heating members immediately upstream from the first heating member in the direction of conveyance of the medium contact the first surface of the medium.
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