公开(公告)号：US20050067408A1

公开(公告)日：2005-03-31

申请号：US10810894

申请日：2004-03-29

申请人： Makoto Fujii ,  Ken Tanino ,  Yasuhiro Ohno ,  Masami Miyazaki

发明人： Makoto Fujii ,  Ken Tanino ,  Yasuhiro Ohno ,  Masami Miyazaki

IPC分类号： G03G15/20 ,  H05B6/14 ,  H05B6/40 ,  H05B6/44 ,  H05B6/10

CPC分类号： H05B6/145

摘要： An induction heating device for inductively heating an object to be heated which is formed of conductive material has a holder. The holder is positioned outside the object. The device has an exciting coil for inductively heating the object. The exciting coil is supported by the holder. The exciting coil is composed of a plurality of turns of conductor forming a layer, which is positioned along the object. The device also has a demagnetizing coil which is positioned along the layer of the exciting coil. In the demagnetizing coil, a back electromotive force is induced in accordance with a magnetic field produced by the exciting coil, so as to cancel the magnetic field. Stability in the temperature control for the object such as a heating roller can be improved by effective function of the demagnetizing coil. The device can be miniaturized and configured at low cost.

摘要翻译： 用于感应加热由导电材料形成的被加热物的感应加热装置具有保持器。 支架位于物体外部。 该装置具有用于感应加热物体的励磁线圈。 励磁线圈由支架支撑。 励磁线圈由形成层的导体的多个匝组成，沿着物体定位。 该装置还具有沿着激励线圈的层定位的去磁线圈。 在去磁线圈中，根据由励磁线圈产生的磁场感应出反电动势，以抵消磁场。 可以通过退磁线圈的有效功能来提高对加热辊等物体的温度控制的稳定性。 该设备可以以低成本小型化和配置。

公开(公告)号：US07049562B2

公开(公告)日：2006-05-23

申请号：US10810889

申请日：2004-03-29

申请人： Ken Tanino ,  Makoto Fujii ,  Yasuhiro Ohno ,  Masami Miyazaki

发明人： Ken Tanino ,  Makoto Fujii ,  Yasuhiro Ohno ,  Masami Miyazaki

IPC分类号： H05B6/14

CPC分类号： G03G15/2064 ,  H05B6/145

摘要： An induction heating device for inductively heating an object to be heated which is formed of conductive material has a holder. The device also has a coil for inductively heating the object. The coil is supported by the holder. The coil is composed of a plurality of turns of conductor forming a layer, which is positioned along the object. Between conductor sections of the coil through which electric currents respectively flow in the same direction is formed a gap through which temperature of the object is detected. The device is capable of accurately detecting the temperature of heating region of the object, at low cost, and capable of increasing stability and safety in control of the temperature.

摘要翻译： 用于感应加热由导电材料形成的被加热物的感应加热装置具有保持器。 该装置还具有用于感应加热物体的线圈。 线圈由支架支撑。 线圈由形成沿物体定位的层的多个导体匝组成。 电流分别在同一方向流动的线圈的导体部分之间形成有检测物体的温度的间隙。 该装置能够以低成本精确地检测物体的加热区域的温度，并且能够提高温度控制的稳定性和安全性。

公开(公告)号：US07005619B2

公开(公告)日：2006-02-28

申请号：US10810894

申请日：2004-03-29

申请人： Makoto Fujii ,  Ken Tanino ,  Yasuhiro Ohno ,  Masami Miyazaki

发明人： Makoto Fujii ,  Ken Tanino ,  Yasuhiro Ohno ,  Masami Miyazaki

IPC分类号： H05B6/14 ,  G03G15/20

CPC分类号： H05B6/145

摘要： An induction heating device for inductively heating an object to be heated which is formed of conductive material has a holder. The holder is positioned outside the object. The device has an exciting coil for inductively heating the object. The exciting coil is supported by the holder. The exciting coil is composed of a plurality of turns of conductor forming a layer, which is positioned along the object. The device also has a demagnetizing coil which is positioned along the layer of the exciting coil. In the demagnetizing coil, a back electromotive force is induced in accordance with a magnetic field produced by the exciting coil, so as to cancel the magnetic field. Stability in the temperature control for the object such as a heating roller can be improved by effective function of the demagnetizing coil. The device can be miniaturized and configured at low cost.

摘要翻译： 用于感应加热由导电材料形成的被加热物的感应加热装置具有保持器。 支架位于物体外部。 该装置具有用于感应加热物体的励磁线圈。 励磁线圈由支架支撑。 励磁线圈由形成层的导体的多个匝组成，沿着物体定位。 该装置还具有沿着激励线圈的层定位的去磁线圈。 在去磁线圈中，根据由励磁线圈产生的磁场感应出反电动势，以抵消磁场。 可以通过退磁线圈的有效功能来提高对加热辊等物体的温度控制的稳定性。 该设备可以以低成本小型化和配置。

公开(公告)号：US06907221B2

公开(公告)日：2005-06-14

申请号：US10446770

申请日：2003-05-29

申请人： Ken Tanino ,  Yasuhiro Ohno ,  Shoukou Gon ,  Kazuo Mohri ,  Masami Miyazaki ,  Makoto Fujii ,  Eiichi Sano

发明人： Ken Tanino ,  Yasuhiro Ohno ,  Shoukou Gon ,  Kazuo Mohri ,  Masami Miyazaki ,  Makoto Fujii ,  Eiichi Sano

IPC分类号： G03G15/20 ,  F16C13/00

CPC分类号： G03G15/2064 ,  G03G2215/2009 ,  G03G2215/2016 ,  G03G2215/2022

摘要： A heat fixing device for heat fixing a toner image to a receiving medium having a pair of fixing belts in an endless form; a pair of rotary members individually disposed on a respective inside circumference of the fixing belts and pressed against each other via the fixing belts; a pair of fixing members individually disposed on the respective inside circumference of the fixing belts and pressed against each other via the fixing belts; and a heating element for heating at least one of the fixing belts, wherein the fixing belts contact the rotary members and the fixing members only at a respective portion thereof via which the respective pair of rotary members and fixing members are pressed against each other.

摘要翻译： 一种用于将调色剂图像热定影到具有无限形式的一对定影带的接收介质的热定影装置; 一对旋转体，分别设置在定影带的内周上，经由定影带彼此挤压; 一对固定构件，其分别设置在所述定影带的内周上并且经由所述定影带彼此挤压; 以及用于加热至少一个所述定影带的加热元件，其中所述定影带仅在其相应部分处与所述旋转部件和所述固定部件接触，通过所述相应部分，所述一对旋转部件和固定部件经由所述相应部分彼此挤压。

公开(公告)号：US20050067407A1

公开(公告)日：2005-03-31

申请号：US10810889

申请日：2004-03-29

申请人： Ken Tanino ,  Makoto Fujii ,  Yasuhiro Ohno ,  Masami Miyazaki

发明人： Ken Tanino ,  Makoto Fujii ,  Yasuhiro Ohno ,  Masami Miyazaki

IPC分类号： G03G15/20 ,  H05B6/14 ,  H05B6/36 ,  H05B6/44

CPC分类号： G03G15/2064 ,  H05B6/145

摘要： An induction heating device for inductively heating an object to be heated which is formed of conductive material has a holder. The device also has a coil for inductively heating the object. The coil is supported by the holder. The coil is composed of a plurality of turns of conductor forming a layer, which is positioned along the object. Between conductor sections of the coil through which electric currents respectively flow in the same direction is formed a gap through which temperature of the object is detected. The device is capable of accurately detecting the temperature of heating region of the object, at low cost, and capable of increasing stability and safety in control of the temperature.

摘要翻译： 用于感应加热由导电材料形成的被加热物的感应加热装置具有保持器。 该装置还具有用于感应加热物体的线圈。 线圈由支架支撑。 线圈由形成沿物体定位的层的多个导体匝组成。 电流分别在同一方向流动的线圈的导体部分之间形成有检测物体的温度的间隙。 该装置能够以低成本精确地检测物体的加热区域的温度，并且能够提高温度控制的稳定性和安全性。

公开(公告)号：US06476357B2

公开(公告)日：2002-11-05

申请号：US10032574

申请日：2002-01-02

申请人： Yasuhiro Ohno ,  Toshiya Natsuhara ,  Eiichi Sano ,  Ken Tanino ,  Yoshihiro Fukuhata ,  Masami Miyazaki

发明人： Yasuhiro Ohno ,  Toshiya Natsuhara ,  Eiichi Sano ,  Ken Tanino ,  Yoshihiro Fukuhata ,  Masami Miyazaki

IPC分类号： G03G1520

CPC分类号： G03G15/2064 ,  G03G2215/2016 ,  G03G2215/2025 ,  G03G2215/2041

摘要： The fixing device of the present invention comprises a heating roller having an internal heating device; a flexible fixing belt wrapped around the exterior side of the heating roller and having a circumferential length longer than the circumferential length of the heating roller; and a pressure roller for pressing against the heating roller through the fixing belt, wherein a slack part of the fixing belt is formed on the downstream side from the pressure contact part between the heating roller and the pressure roller in the direction of transport of the recording medium, such that this slack part touches the exterior surface of the pressure roller.

摘要翻译： 本发明的定影装置包括具有内部加热装置的加热辊; 围绕加热辊的外侧缠绕并具有比加热辊的圆周长度更长的圆周长度的柔性定影带; 以及用于通过定影带压靠加热辊的压力辊，其中定影带的松弛部分形成在加热辊和加压辊之间的压力接触部分在输送方向上的记录的下游侧 使得该松弛部分接触压力辊的外表面。

公开(公告)号：US06291124B1

公开(公告)日：2001-09-18

申请号：US09551865

申请日：2000-04-18

申请人： Yasuhiro Ohno ,  Ken Tanino ,  Toshiya Natsuhara ,  Masahiro Anno

发明人： Yasuhiro Ohno ,  Ken Tanino ,  Toshiya Natsuhara ,  Masahiro Anno

IPC分类号： G03G9097

CPC分类号： G03G9/0827 ,  G03G9/0819 ,  G03G9/0821 ,  G03G2217/0025

摘要： The present invention related to a toner used in a toner-jetting system wherein the toner is jettingly adhered to a recording medium in a direct manner, the toner having a specific aerated bulk density, a specific distribution of a particle size and/or a specific mean roundness.

摘要翻译： 本发明涉及调色剂喷射系统中使用的调色剂，其中调色剂以直接的方式喷射粘附到记录介质上，调色剂具有特定的充气体积密度，粒度的特定分布和/或特定的 平均圆度

公开(公告)号：US06171745B2

公开(公告)日：2001-01-09

申请号：US09551562

申请日：2000-04-18

申请人： Yasuhiro Ohno ,  Ken Tanino ,  Toshiya Natsuhara ,  Masahiro Anno

发明人： Yasuhiro Ohno ,  Ken Tanino ,  Toshiya Natsuhara ,  Masahiro Anno

IPC分类号： G03G908

CPC分类号： G03G9/0827 ,  G03G9/0821

摘要： The present invention related to a toner used in a toner-jetting system wherein the toner is jettingly adhered to a recording medium in a direct manner, the toner having a specific angle of repose, a specific mean roundness and/or a specific distribution of a particle size.

摘要翻译： 本发明涉及调色剂喷射系统中使用的调色剂，其中调色剂以直接的方式喷射粘附到记录介质上，调色剂具有特定的休止角，特定的平均圆度和/或特定的分布 粒度。

公开(公告)号：US06291123B1

公开(公告)日：2001-09-18

申请号：US09551864

申请日：2000-04-18

申请人： Yasuhiro Ohno ,  Ken Tanino ,  Toshiya Natsuhara ,  Masahiro Anno

发明人： Yasuhiro Ohno ,  Ken Tanino ,  Toshiya Natsuhara ,  Masahiro Anno

IPC分类号： G03G9097

CPC分类号： G03G9/0819 ,  G03G9/0821 ,  G03G9/0827 ,  G03G15/346 ,  G03G2217/0025

摘要： The present invention related to a toner used in a toner-jetting system wherein the toner is jettingly adhered to a recording medium in a direct manner, the toner having a specific cohesion degree, a specific distribution of a particle size and/or a specific mean roundness.

摘要翻译： 本发明涉及调色剂喷射系统中使用的调色剂，其中调色剂以直接的方式喷射粘附到记录介质上，调色剂具有特定的内聚度，特定的粒径分布和/或特定平均值 圆度

公开(公告)号：US06171746B2

公开(公告)日：2001-01-09

申请号：US09567524

申请日：2000-05-10

申请人： Toshiya Natsuhara ,  Ken Tanino ,  Yasuhiro Ohno

发明人： Toshiya Natsuhara ,  Ken Tanino ,  Yasuhiro Ohno

IPC分类号： G03G908

CPC分类号： G03G9/0823

摘要： The present invention relates to a toner used in a toner-jetting system wherein the toner is jettingly adhered to a recording medium in a direct manner, said toner satisfying a specific relationship between an average quantity of charge (x)(&mgr;C/g) and a distribution deviation of quantity of charge (y).

摘要翻译： 本发明涉及在调色剂喷射系统中使用的调色剂，其中调色剂直接喷射粘附到记录介质上，所述调色剂满足平均电荷（x）（μC/ g）和 电荷量（y）的分布偏差。