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1. 发明申请

US20070048042A1 Fixing unit and image forming apparatus 有权
标题翻译：定影单元和成像设备
公开(公告)号：US20070048042A1
公开(公告)日：2007-03-01
申请号：US11398660
申请日：2006-04-06
申请人： Yasuhiro Uehara , Yasushi Kawahata , Daisuke Yoshino , Chikara Ando , Motofumi Baba , Yuka Nakayama , Toshiyuki Miyata
发明人： Yasuhiro Uehara , Yasushi Kawahata , Daisuke Yoshino , Chikara Ando , Motofumi Baba , Yuka Nakayama , Toshiyuki Miyata
IPC分类号： G03G15/20
CPC分类号： G03G15/2028 , G03G2215/2016 , G03G2215/2022 , G03G2215/2032
摘要： A fixing unit for fixing a toner image on a recording material includes: a rotatable fixing roll; a fixing belt stretched on the fixing roll; at least one tension roll stretching the fixing belt with the fixing roll; a pressurization member disposed to give a pressure to the fixing roll; and a stripping member disposed to press the outer surface of the fixing belt onto the pressurization member in a vicinity of a downstream side of a first contact portion between the fixing roll and the pressurization member.
摘要翻译：用于将调色剂图像定影在记录材料上的定影单元包括：可旋转定影辊; 在定影辊上拉伸的定影带; 至少一个拉伸辊用定影辊拉伸定影带; 设置成对所述定影辊施加压力的加压构件; 以及剥离构件，其设置成在定影辊和加压构件之间的第一接触部分的下游侧将定影带的外表面按压到加压构件上。

2. 发明授权

US07398045B2 Fixing unit and image forming apparatus 有权
标题翻译：定影单元和成像设备
公开(公告)号：US07398045B2
公开(公告)日：2008-07-08
申请号：US11398660
申请日：2006-04-06
申请人： Yasuhiro Uehara , Yasushi Kawahata , Daisuke Yoshino , Chikara Ando , Motofumi Baba , Yuka Nakayama , Toshiyuki Miyata
发明人： Yasuhiro Uehara , Yasushi Kawahata , Daisuke Yoshino , Chikara Ando , Motofumi Baba , Yuka Nakayama , Toshiyuki Miyata
IPC分类号： G03G15/20
CPC分类号： G03G15/2028 , G03G2215/2016 , G03G2215/2022 , G03G2215/2032
摘要： A fixing unit for fixing a toner image on a recording material includes: a rotatable fixing roll; a fixing belt stretched on the fixing roll; at least one tension roll stretching the fixing belt with the fixing roll; a pressurization member disposed to give a pressure to the fixing roll; and a stripping member disposed to press the outer surface of the fixing belt onto the pressurization member in a vicinity of a downstream side of a first contact portion between the fixing roll and the pressurization member.
摘要翻译：用于将调色剂图像定影在记录材料上的定影单元包括：可旋转定影辊; 在定影辊上拉伸的定影带; 至少一个拉伸辊用定影辊拉伸定影带; 设置成对所述定影辊施加压力的加压构件; 以及剥离构件，其设置成在定影辊和加压构件之间的第一接触部分的下游侧将定影带的外表面按压到加压构件上。

3. 发明申请

US20060210331A1 Fixing device and image forming apparatus 审中-公开
标题翻译：固定装置和成像装置
公开(公告)号：US20060210331A1
公开(公告)日：2006-09-21
申请号：US11212596
申请日：2005-08-29
申请人： Motofumi Baba , Yasuhiro Uehara , Yasushi Kawahata , Chikara Ando , Daisuke Yoshino , Toshiyuki Miyata
发明人： Motofumi Baba , Yasuhiro Uehara , Yasushi Kawahata , Chikara Ando , Daisuke Yoshino , Toshiyuki Miyata
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G2215/2009 , G03G2215/2016 , G03G2215/2022 , G03G2215/2032
摘要： A fixing device that fixes toner images carried on a recording material, including: a rotary member; a belt member that is brought into contact with the rotary member, wherein a nip part through which the recording material passes is formed between the belt member and the rotary member; and a roller member that stretches the belt member and presses the belt member against the rotary member, wherein the roller member includes an elastic layer, and a surface layer coated on a surface of the elastic layer, the surface layer being made of a material having a higher elastic modulus than that of the elastic layer.
摘要翻译：一种固定装置，其固定承载在记录材料上的调色剂图像，包括：旋转构件; 带状构件，其与所述旋转构件接触，其中，所述带构件和所述旋转构件之间形成有通过所述记录材料通过的夹持部; 以及辊状构件，其使所述带构件拉伸并将所述带构件压靠在所述旋转构件上，其中所述辊构件包括弹性层，以及涂覆在所述弹性层的表面上的表面层，所述表面层由具有弹性模量比弹性层高。

4. 发明申请

US20070172272A1 Fixing device, image forming apparatus and method for controlling fixing device 有权
标题翻译：固定装置，图像形成装置以及用于控制定影装置的方法
公开(公告)号：US20070172272A1
公开(公告)日：2007-07-26
申请号：US11527575
申请日：2006-09-27
申请人： Toshiyuki Miyata , Yasuhiro Uehara , Yasushi Kawahata , Daisuke Yoshino , Chikara Ando , Junpei Amano
发明人： Toshiyuki Miyata , Yasuhiro Uehara , Yasushi Kawahata , Daisuke Yoshino , Chikara Ando , Junpei Amano
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G2215/00143 , G03G2215/00156 , G03G2215/2016 , G03G2215/2032
摘要： A fixing device fixes a toner image carried on a recording medium. The fixing device includes a rotatable fixing roll member, a fixing belt member and a walk adjustment mechanism. The fixing belt member is wound on the fixing roll member so as to be rotatable. The walk adjustment mechanism changes a walk width of the fixing belt member in accordance with a width of the recording medium.
摘要翻译：定影装置固定承载在记录介质上的调色剂图像。定影装置包括可旋转定影辊构件，定影带构件和行走调节机构。定影带构件被卷绕在定影辊构件上以便可旋转。行走调节机构根据记录介质的宽度改变定影带构件的行走宽度。

5. 发明授权

US07860440B2 Fixing device, image forming apparatus and method for controlling fixing device 有权
标题翻译：固定装置，图像形成装置以及用于控制定影装置的方法
公开(公告)号：US07860440B2
公开(公告)日：2010-12-28
申请号：US11527575
申请日：2006-09-27
申请人： Toshiyuki Miyata , Yasuhiro Uehara , Yasushi Kawahata , Daisuke Yoshino , Chikara Ando , Junpei Amano
发明人： Toshiyuki Miyata , Yasuhiro Uehara , Yasushi Kawahata , Daisuke Yoshino , Chikara Ando , Junpei Amano
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G2215/00143 , G03G2215/00156 , G03G2215/2016 , G03G2215/2032
摘要： A fixing device fixes a toner image carried on a recording medium. The fixing device includes a rotatable fixing roll member, a fixing belt member and a walk adjustment mechanism. The fixing belt member is wound on the fixing roll member so as to be rotatable. The walk adjustment mechanism changes a walk width of the fixing belt member in accordance with a width of the recording medium.
摘要翻译：定影装置固定承载在记录介质上的调色剂图像。定影装置包括可旋转定影辊构件，定影带构件和行走调节机构。定影带构件被卷绕在定影辊构件上以便可旋转。行走调节机构根据记录介质的宽度改变定影带构件的行走宽度。

6. 发明申请

US20080152404A1 Fixing device and image forming apparatus 审中-公开
标题翻译：固定装置和成像装置
公开(公告)号：US20080152404A1
公开(公告)日：2008-06-26
申请号：US11819108
申请日：2007-06-25
申请人： Daisuke Yoshino , Toshiyuki Miyata , Yasuhiro Uehara , Yasuo Sakaguchi , Hitoshi Okazaki , Takuro Hoshio , Fumio Daishi
发明人： Daisuke Yoshino , Toshiyuki Miyata , Yasuhiro Uehara , Yasuo Sakaguchi , Hitoshi Okazaki , Takuro Hoshio , Fumio Daishi
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/2028 , G03G2215/2048 , G03G2215/2093
摘要： A fixing device comprises: a fixing belt that has a surface release layer of a fluorinated-resin tube, the fixing belt being laid across by a fixing roller and a tension roller; a pressurizing member that presses the fixing roller through the fixing belt; and a release member that presses the fixing belt on the pressurizing member, in a substantial vicinity of a downstream of a pressure contact site of between the fixing roller and the pressurizing member, and strips a recording material from the fixing belt, the fixing device fixing a toner image on the recording material by heat.
摘要翻译：定影装置包括：定影带，其具有氟树脂管的表面剥离层，所述定影带由定影辊和张紧辊横穿; 加压构件，其通过所述定影带按压所述定影辊; 以及释放构件，其在定影辊和加压构件之间的压力接触部位的下游的实质附近将加压构件上的定影带按压，并且从定影带剥离记录材料，固定装置固定通过加热在记录材料上的调色剂图像。

7. 发明申请

US20080247797A1 Recording Medium Deburring Apparatus and Image Forming Apparatus 审中-公开
标题翻译：记录介质去毛刺装置和成像装置
公开(公告)号：US20080247797A1
公开(公告)日：2008-10-09
申请号：US11951655
申请日：2007-12-06
申请人： Daisuke Yoshino , Atsumi Kurita , Yasuhiro Uehara , Junpei Amano , Aya Kakishima , Toshiyuki Miyata
发明人： Daisuke Yoshino , Atsumi Kurita , Yasuhiro Uehara , Junpei Amano , Aya Kakishima , Toshiyuki Miyata
IPC分类号： G03G15/00 , B65H5/00
CPC分类号： B65H29/12 , B65H2301/5123 , B65H2701/1315 , B65H2801/06 , G03G15/235 , G03G15/6564 , G03G2215/00438 , G03G2215/00586 , G03G2215/00704
摘要： The recording medium deburring apparatus is provided with: a transporting device that transports a recording medium; and a pressure applying device that applies pressure to edge portions of the recording medium. The edge portions are in parallel to a transporting direction of the recording medium transported by the transporting device.
摘要翻译：记录介质去毛刺装置设置有：传送记录介质的传送装置; 以及对记录介质的边缘部分施加压力的压力施加装置。边缘部分与传送装置传送的记录介质的输送方向平行。

8. 发明授权

US07664451B2 Fixing device and image forming apparatus 失效
标题翻译：固定装置和成像装置
公开(公告)号：US07664451B2
公开(公告)日：2010-02-16
申请号：US11889841
申请日：2007-08-16
申请人： Motofumi Baba , Yasuhiro Uehara
发明人： Motofumi Baba , Yasuhiro Uehara
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G2215/2035
摘要： A fixing device includes: a magnetic field generating component that generates a magnetic field; a fixing member including a heat generating layer that is electromagnetically induced by the magnetic field to generate heat; a support disposed at an inner side of the fixing member; a pressure rotating body that applies pressure to the fixing member in the direction of the support; and a pair of magnetic circuit forming members that are disposed with the fixing member and the magnetic field generating component being placed therebetween and can be used while having either elastic deformation or plastic deformation applied thereto.
摘要翻译：定影装置包括：产生磁场的磁场产生部件; 固定构件，其包括由所述磁场电磁感应以产生热量的发热层; 设置在所述固定构件的内侧的支撑件; 压力旋转体，其在所述支撑体的方向上对所述固定构件施加压力; 以及一对磁路形成部件，其与固定部件和磁场产生部件一起设置，并且可以在施加弹性变形或塑性变形的同时使用。

9. 发明授权

US07558521B2 Roller, fixing device, and image forming device 有权
标题翻译：辊，定影装置和成像装置
公开(公告)号：US07558521B2
公开(公告)日：2009-07-07
申请号：US11730444
申请日：2007-04-02
申请人： Hideaki Ohhara , Motofumi Baba , Yasutaka Naito , Yasuhiro Uehara
发明人： Hideaki Ohhara , Motofumi Baba , Yasutaka Naito , Yasuhiro Uehara
IPC分类号： G03G15/20
CPC分类号： G03G15/2053
摘要： A roller includes: a columnar metal core; and a layer that covers, to a predetermined thickness, an outer circumferential surface of the metal core, the layer including bubbles inside, and being provided with one or more cuts penetrating the bubbles through each of end surfaces of the layer.
摘要翻译：辊包括：柱状金属芯; 以及覆盖金属芯的外周面的预定厚度的层，所述层包括内部的气泡，并且设置有穿过所述层的每个端面的气泡的一个或多个切口。

10. 发明申请

US20080124111A1 FIXING DEVICE AND IMAGE FORMING DEVICE 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20080124111A1
公开(公告)日：2008-05-29
申请号：US11943750
申请日：2007-11-21
申请人： Motofumi Baba , Yasuhiro Uehara
发明人： Motofumi Baba , Yasuhiro Uehara
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G2215/2016
摘要： The invention provides a fixing device having at least: a first rotary body, having a heat generating layer from which heat is generated by action of a magnetic field: a second rotary body contacting the first rotary body; a magnetic field generating unit arranged to have a predetermined separation from the inner circumferential face of the first rotary body or to have a predetermined separation from the outer circumferential face of the first rotary body; and a heat generation controlling member arranged facing the magnetic field generating unit, with the first rotary body being between the heat generation controlling member and the magnetic field generating unit, the heat generation controlling member having at least a temperature-sensitive magnetic material having a Curie temperature and controlling generation of heat of the heat generating layer. The invention further provides an image forming device having at least the mixing device.
摘要翻译：本发明提供一种至少具有：第一旋转体的固定装置，具有通过磁场作用产生热量的发热层：与第一旋转体接触的第二旋转体; 磁场产生单元，其布置成与所述第一旋转体的内周面具有预定的间隔，或者与所述第一旋转体的外周面具有预定的间隔; 以及与所述磁场产生单元相对配置的发热控制构件，所述第一旋转体位于所述发热控制构件和所述磁场产生单元之间，所述发热控制构件至少具有居里的温度敏感磁性材料温度和控制发热层的热量产生。本发明还提供一种至少具有混合装置的图像形成装置。

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