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1. 发明申请

US20200026224A1 TRANSPORT DEVICE AND IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20200026224A1
公开(公告)日：2020-01-23
申请号：US16294952
申请日：2019-03-07
申请人： FUJI XEROX CO., LTD.
发明人： Keitaro MORI , Takashi OCHI , Yoshiki SHIMODAIRA , Toshimasa TOYAMA , Masato YAMASHITA , Takashi OHASHI
IPC分类号： G03G15/16
摘要： A transport device includes a first belt member movably stretched, a second belt member, a first roller, a second roller, a third roller, a fourth roller, a fifth roller, and a sixth roller. The second belt member is in contact with the first belt member to form a contact portion in cooperation with the first belt member. The second belt member is movably stretched. The first roller stretches the first belt member and is capable of adjusting a tilt in a longitudinal direction of the first roller. The second roller stretches the second belt member and is capable of adjusting a tilt in a longitudinal direction of the second roller. The third roller stretches the first belt member and is located adjacent to the first roller and upstream of the first roller in a movement direction of the first belt member. The fourth roller stretches the first belt member and is located adjacent to the first roller and downstream of the first roller in the movement direction of the first belt member. The fifth roller stretches the second belt member and is located adjacent to the second roller and upstream of the second roller in a movement direction of the second belt member. The sixth roller stretches the second belt member and is located adjacent to the second roller and downstream of the second roller in the movement direction of the second belt member. The third roller, the fourth roller, the fifth roller, and the sixth roller each have a uniform diameter in a longitudinal direction of the roller, and are disposed at positions other than the contact portion.

2. 发明申请

US20160216660A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20160216660A1
公开(公告)日：2016-07-28
申请号：US14833855
申请日：2015-08-24
申请人： FUJI XEROX CO., LTD.
发明人： Yuki YOKOYAMA , Kazuhiko ARAI , Kazunori NUMAO , Atsumi KURITA , Masayo HIGASHIMURA , Keitaro MORI
IPC分类号： G03G15/20 , G03G21/20
CPC分类号： G03G15/2021 , G03G2215/00455 , G03G2215/0129 , G03G2215/2009 , G03G2215/2032
摘要： A fixing device includes a heating unit that heats an unfixed image on a recording medium, which is deformed by heating, and hence fixes the unfixed image; and a transport member that closely contacts a no-image surface of the recording medium and transports the recording medium while causing a close contact force to act on the recording medium against a deformation force, which is generated at the recording medium by the heating of the heating unit. The close contact force of the recording medium with respect to the transport member is larger than the deformation force generated at the recording medium.
摘要翻译：定影装置包括加热单元，其加热通过加热变形的记录介质上的未定影图像，从而固定未定影图像; 以及与记录介质的无图像表面紧密接触并传送记录介质同时使得紧密接触力作用在记录介质上的传送构件抵抗通过加热所述记录介质在记录介质处产生的变形力加热单元记录介质相对于传送构件的紧密接触力大于在记录介质处产生的变形力。

3. 发明申请

US20140287356A1 LIQUID DEVELOPER, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, LIQUID DEVELOPER CARTRIDGE, AND PROCESS CARTRIDGE 有权
标题翻译：液体开发者，图像形成装置，图像形成方法，液体开发盒和方法盒
公开(公告)号：US20140287356A1
公开(公告)日：2014-09-25
申请号：US14013325
申请日：2013-08-29
申请人： FUJI XEROX CO., LTD.
发明人： Keitaro MORI , Satoshi TATSUURA , Yutaka NOGAMI
IPC分类号： G03G9/13 , G03G15/22 , G03G13/22
CPC分类号： G03G9/132 , G03G9/125 , G03G9/131 , G03G9/1355 , G03G15/1605
摘要： A liquid developer includes a toner that contains a binder resin and a release agent, and a carrier liquid that has a difference (ΔSP (tc)) in SP value from the binder resin of from 1.5 to 7.0, wherein the release agent is not eluted in the carrier liquid at a temperature lower than a glass transition temperature of the binder resin.
摘要翻译：液体显影剂包括含有粘合剂树脂和脱模剂的调色剂以及粘合剂树脂的SP值差异（＆Dgr; SP（tc））为1.5至7.0的载体液体，其中脱模剂为在低于粘合剂树脂的玻璃化转变温度的温度下未在载液中洗脱。

4. 发明申请

US20160091840A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20160091840A1
公开(公告)日：2016-03-31
申请号：US14624688
申请日：2015-02-18
申请人： FUJI XEROX CO., LTD.
发明人： Yasushi KAWAHATA , Nobuhiro KATSUTA , Keitaro MORI
IPC分类号： G03G15/20
CPC分类号： G03G15/2017 , G03G15/2025 , G03G15/2057 , G03G2215/2006
摘要： Provided is a fixing device including a fixing unit that includes a pipe-shaped fixing member which includes an outermost layer including at least one selected from a group consisting of a hydrogenated nitrile rubber and a denatured hydrogenated nitrile rubber, and heats and pressurizes the recording medium to fix an unfixed developer image on a recording medium by bringing the outermost layer into contact with a surface of the recording medium which holds the developer image, the recording medium being transported while holding the unfixed developer image, and a heating unit that is disposed on an upstream side of the fixing unit in a transport direction of the recording medium, and heats the recording medium transported while holding the unfixed developer image.
摘要翻译：本发明提供一种定影装置，其包括固定单元，该固定单元包括管状固定构件，所述管状固定构件包括最外层，所述最外层包括从由氢化丁腈橡胶和变性氢化丁腈橡胶组成的组中选择的至少一种，并且对记录介质通过使最外层与保持显影剂图像的记录介质的表面接触而将未固定的显影剂图像固定在记录介质上，记录介质在保持未固定显影剂图像的同时被传送，并且加热单元设置在在记录介质的传送方向上的定影单元的上游侧，并且在保持未固定的显影剂图像的同时加热传送的记录介质。

5. 发明申请

US20150104215A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 有权
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20150104215A1
公开(公告)日：2015-04-16
申请号：US14254200
申请日：2014-04-16
申请人： FUJI XEROX CO., LTD.
发明人： Satoshi TATSUURA , Yutaka NOGAMI , Keitaro MORI , Yoshihiro INABA , Takako KOBAYASHI , Daisuke YOSHINO
IPC分类号： G03G15/10 , G03G15/20
CPC分类号： G03G15/10 , G03G15/2014
摘要： An image forming apparatus includes an electrostatic latent image holding member, a charging device, a latent image forming device, a developing device that stores a liquid developer containing a toner and a non-volatile carrier liquid, and develops the electrostatic latent image formed on the surface of the electrostatic latent image holding member by the liquid developer to form a toner image, a transfer device that transfers the toner image onto a surface of an impermeable recording medium, and a fixing device, wherein when the SP value of the toner is set as SP(t), the SP value of the non-volatile carrier liquid is set as SP(c), and the SP value of the recording medium is set as SP(m), an absolute value of a difference between SP(t) and SP(c) is from 1.5 to 7.0 and the following relational expression (A) is satisfied: |SP(c)−SP(m)|>|SP(t)−SP(m)|. Relational expression (A)
摘要翻译：图像形成装置包括静电潜像保持部件，充电装置，潜像形成装置，存储含有调色剂和非挥发性载体液体的液体显影剂的显影装置，通过液体显影剂将静电潜像保持部件的表面形成调色剂图像，将调色剂图像转印到不可渗透的记录介质的表面上的转印装置和定影装置，其中当调色剂的SP值被设定时作为SP（t），将非挥发性载体液体的SP值设定为SP（c），将记录介质的SP值设定为SP（m），SP（t）之间的差的绝对值）和SP（c）为1.5〜7.0，满足以下关系式（A）：| SP（c）-SP（m）|> | SP（t）-SP（m）|。关系式（A）

6. 发明申请

US20170038699A1 LIQUID DEVELOPER, METHOD FOR CONTROLLING CHARGING PROPERTIES OF TONER, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, PROCESS CARTRIDGE, AND LIQUID DEVELOPER CARTRIDGE 审中-公开
标题翻译：液体开发者，控制调色剂充电特性的方法，图像形成装置，图像形成方法，方法盒和液体开发盒
公开(公告)号：US20170038699A1
公开(公告)日：2017-02-09
申请号：US15251381
申请日：2016-08-30
申请人： FUJI XEROX CO., LTD.
发明人： Satoshi TATSUURA , Keitaro MORI , Kazunari KOMATSUZAKI , Yutaka NOGAMI
IPC分类号： G03G9/135 , G03G15/10 , G03G9/09 , G03G9/125 , G03G9/087
CPC分类号： G03G9/1355 , G03G9/08755 , G03G9/08768 , G03G9/0918 , G03G9/125 , G03G13/10 , G03G15/10
摘要： A liquid developer includes a toner in which a compound having a charge-accepting functional group has been bonded to a surface of toner particles, and a carrier liquid which makes a charge density of a surface of the toner become 1 μC/m2 or less when the toner is dispersed in the carrier liquid.
摘要翻译：液体显影剂包括其中具有电荷接受官能团的化合物已经结合到调色剂颗粒的表面的调色剂和使得调色剂表面的电荷密度为1μC/ m 2或更小的载液，当调色剂分散在载液中。

7. 发明申请

US20150268613A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20150268613A1
公开(公告)日：2015-09-24
申请号：US14630064
申请日：2015-02-24
申请人： FUJI XEROX CO., LTD.
发明人： Kazunari KOMATSUZAKI , Nobuhiro KATSUTA , Yasushi KAWAHATA , Satoshi TATSUURA , Yutaka NOGAMI , Keitaro MORI
IPC分类号： G03G15/20
CPC分类号： G03G15/6585 , G03G15/238
摘要： Provided is an image forming apparatus including a first image forming unit that forms a first image on a front surface of a transported medium with a developer including toners and non-volatile oils, a removing unit that heats non-volatile oils on the front surface of the medium to remove the oils, a second image forming unit that forms a second image on a back surface of the medium with a developer including toners and non-volatile oils, a removing section that heats non-volatile oils on the back surface of the medium to remove the oils, and a fixing unit that fixes the first image and the second image on the front surface and the back surface of the medium.
摘要翻译：提供了一种图像形成装置，包括：第一图像形成单元，其在具有包括调色剂和非挥发性油的显影剂的运输介质的前表面上形成第一图像;去除单元，其将前表面上的非挥发性油加热用于除去油的介质，第二图像形成单元，其在具有包括调色剂和非挥发性油的显影剂的介质的背面上形成第二图像，去除部分，其加热所述油墨的背面上的非挥发性油介质以除去油，以及固定单元，其将第一图像和第二图像固定在介质的前表面和后表面上。

8. 发明申请

US20170090372A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
公开(公告)号：US20170090372A1
公开(公告)日：2017-03-30
申请号：US15011938
申请日：2016-02-01
申请人： FUJI XEROX CO., LTD.
发明人： Keitaro MORI , Yuki YOKOYAMA , Masayo HIGASHIMURA , Mitsuhiro MATSUMOTO
IPC分类号： G03G15/20
CPC分类号： G03G15/2085 , G03G15/2028 , G03G15/6517 , G03G2215/2032
摘要： A fixing device includes a heating member that has a heat source, comes into contact with a surface of a continuous medium having an image transferred thereto and heats the surface; a pressure member that is provided so as to oppose the heating member with the medium therebetween and applies pressure to the medium; and a tensioning member that is provided on a downstream side of a fixing area, where the heating member and the pressure member oppose each other, in a medium-transport direction, applies tension to the medium by pressing the medium toward the pressure member, and wraps the medium around the pressure member.

9. 发明申请

US20170075282A1 PASTING DEVICE AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：抛光装置和图像形成装置
公开(公告)号：US20170075282A1
公开(公告)日：2017-03-16
申请号：US14982950
申请日：2015-12-29
申请人： FUJI XEROX CO., LTD.
发明人： Masayo HIGASHIMURA , Mitsuhiro MATSUMOTO , Keitaro MORI , Yuki YOKOYAMA
IPC分类号： G03G15/00
CPC分类号： G03G15/6582 , G03G15/6517 , G03G2215/00455 , G03G2215/00801 , G03G2215/0132
摘要： A pasting device includes a contact member disposed at a position that is downstream of a fixing unit that heats and fixes a developer transferred to a surface of a medium and that is upstream of a position at which a temperature of the heated developer decreases to a glass transition temperature with respect to a direction in which the medium is transported, the contact member contacting an image that has passed through the fixing unit; and a pasting member that is disposed downstream of the contact member with respect to the direction in which the medium is transported and that pastes a multilayered object to the surface of the medium.
摘要翻译：粘贴装置包括设置在固定单元下游的位置处的接触构件，该固定单元加热和固定转印到介质表面上的显影剂，并且在被加热的显影剂的温度下降到玻璃的位置的上游相对于传送介质的方向的转变温度，接触构件与已经通过定影单元的图像接触; 以及粘贴构件，其相对于所述介质被输送的方向设置在所述接触构件的下游，并且将多层物体粘贴到所述介质的表面。

10. 发明申请

US20200233363A1 IMAGE FORMING APPARATUS AND FOIL-PRINTED IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20200233363A1
公开(公告)日：2020-07-23
申请号：US16522954
申请日：2019-07-26
申请人： FUJI XEROX Co., Ltd.
发明人： Kunihiko SATO , Yuki NAGAMORI , Keitaro MORI , Mitsuhiro MATSUMOTO , Aya KAKISHIMA
IPC分类号： G03G15/00 , G03G15/20
摘要： An image forming apparatus includes a first image forming unit that forms a first toner layer on a medium on which an image is to be formed, a first fixing unit that fixes the first toner layer onto the medium, a second image forming unit that forms a second toner layer on the first toner layer on the medium by using a toner having a melting point lower than a melting point of a toner that is included in the first toner layer, and a second fixing unit that performs, in a state in which a foil layer is superposed on the second toner layer, a fixing operation at a temperature lower than a temperature at which the first fixing unit performs a fixing operation.

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