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1. 发明授权

US06861627B2 Induction heat fixing device 有权
公开(公告)号：US06861627B2
公开(公告)日：2005-03-01
申请号：US10807366
申请日：2004-03-24
申请人： Akihiro Wasai , Kazuhiko Kikuchi , Osamu Takagi
发明人： Akihiro Wasai , Kazuhiko Kikuchi , Osamu Takagi
IPC分类号： H05B6/14 , G03G15/20
CPC分类号： H05B6/145
摘要： An induction heat fixing device has coil portions with electric wires wound around the outer surface of a cylindrical main bobbin, grooves and flanges formed at both ends of the main bobbin. Further, plural ribs are formed in the main bobbin. The main bobbin is put into a holder with these ribs brought in contact with the holder.

2. 发明申请

US20060289485A1 Fixing device 失效
公开(公告)号：US20060289485A1
公开(公告)日：2006-12-28
申请号：US11496573
申请日：2006-08-01
申请人： Kazuhiko Kikuchi , Akihiro Wasai , Osamu Takagi
发明人： Kazuhiko Kikuchi , Akihiro Wasai , Osamu Takagi
IPC分类号： H05B6/14
CPC分类号： G03G15/2014 , H05B6/145
摘要： In a fixing device according to this invention, a coil bobbin around which coils are formed into a predetermined shape is formed at an induction heating portion including a plurality of coils. To minimize the axial temperature difference of a heating roller, the coil bobbin has a shape with which the interval between coils is held at a predetermined interval.

3. 发明授权

US07105783B2 Fixing device using induction heating 有权
标题翻译：使用感应加热的固定装置
公开(公告)号：US07105783B2
公开(公告)日：2006-09-12
申请号：US10806392
申请日：2004-03-23
申请人： Osamu Takagi , Kazuhiko Kikuchi , Akihiro Wasai
发明人： Osamu Takagi , Kazuhiko Kikuchi , Akihiro Wasai
IPC分类号： H05B6/14 , G03G15/20 , H05B6/08
CPC分类号： G03G15/2042 , H05B6/145
摘要： In a fixing device according to this invention, coils are formed on a coil bobbin having a predetermined shape at an induction heating portion including a plurality of coils. In order to minimize the temperature difference of a heating roller in the axial direction, the coil bobbin has a shape for holding the interval between the coils at a predetermined interval.
摘要翻译：在根据本发明的定影装置中，在包括多个线圈的感应加热部分处，在具有预定形状的线圈架上形成线圈。为了使加热辊的轴向温度差最小化，线圈架具有以规定间隔保持线圈间的间隔的形状。

4. 发明授权

US07161123B2 Induction heat fixing device 有权
标题翻译：感应热定影装置
公开(公告)号：US07161123B2
公开(公告)日：2007-01-09
申请号：US10943979
申请日：2004-09-20
申请人： Akihiro Wasai , Kazuhiko Kikuchi , Osamu Takagi
发明人： Akihiro Wasai , Kazuhiko Kikuchi , Osamu Takagi
IPC分类号： H05B6/14
CPC分类号： H05B6/145
摘要： An induction heat fixing device has coil portions with electric wires wound around the outer surface of a cylindrical main bobbin, grooves and flanges formed at both ends of the main bobbin. Further, plural ribs are formed in the main bobbin. The main bobbin is put into a holder with these ribs brought in contact with the holder.
摘要翻译：感应热定影装置具有线圈部分，其中电线缠绕在圆筒形主线轴的外表面上，形成在主线轴的两端的凹槽和凸缘。此外，在主线轴中形成多个肋。将主线轴放入具有与保持器接触的这些肋的保持器中。

5. 发明申请

US20050040159A1 Induction heat fixing device 有权
标题翻译：感应热定影装置
公开(公告)号：US20050040159A1
公开(公告)日：2005-02-24
申请号：US10943979
申请日：2004-09-20
申请人： Akihiro Wasai , Kazuhiko Kikuchi , Osamu Takagi
发明人： Akihiro Wasai , Kazuhiko Kikuchi , Osamu Takagi
IPC分类号： H05B6/14
CPC分类号： H05B6/145
摘要： An induction heat fixing device has coil portions with electric wires wound around the outer surface of a cylindrical main bobbin, grooves and flanges formed at both ends of the main bobbin. Further, plural ribs are formed in the main bobbin. The main bobbin is put into a holder with these ribs brought in contact with the holder.
摘要翻译：感应热定影装置具有线圈部分，其中电线缠绕在圆筒形主线轴的外表面上，形成在主线轴的两端的凹槽和凸缘。此外，在主线轴中形成多个肋。将主线轴放入具有与保持器接触的这些肋的保持器中。

6. 发明授权

US07335863B2 Fixing device 失效
标题翻译：固定装置
公开(公告)号：US07335863B2
公开(公告)日：2008-02-26
申请号：US11496573
申请日：2006-08-01
申请人： Kazuhiko Kikuchi , Akihiro Wasai , Osamu Takagi
发明人： Kazuhiko Kikuchi , Akihiro Wasai , Osamu Takagi
IPC分类号： H05B6/14 , G03G15/20
CPC分类号： G03G15/2014 , H05B6/145
摘要： In a fixing device according to this invention, a coil bobbin around which coils are formed into a predetermined shape is formed at an induction heating portion including a plurality of coils. To minimize the axial temperature difference of a heating roller, the coil bobbin has a shape with which the interval between coils is held at a predetermined interval.
摘要翻译：在根据本发明的定影装置中，在包括多个线圈的感应加热部分处形成有绕着线圈形成预定形状的线圈架。为了最小化加热辊的轴向温度差，线圈架具有以预定间隔保持线圈之间的间隔的形状。

7. 发明申请

US20060237447A1 Fixing device 审中-公开
标题翻译：固定装置
公开(公告)号：US20060237447A1
公开(公告)日：2006-10-26
申请号：US11455805
申请日：2006-06-20
申请人： Osamu Takagi , Kazuhiko Kikuchi , Akihiro Wasai
发明人： Osamu Takagi , Kazuhiko Kikuchi , Akihiro Wasai
IPC分类号： H05B6/14
CPC分类号： G03G15/2042 , H05B6/145
摘要： In a fixing device according to this invention, coils are formed on a coil bobbin having a predetermined shape at an induction heating portion including a plurality of coils. In order to minimize the temperature difference of a heating roller in the axial direction, the coil bobbin has a shape for holding the interval between the coils at a predetermined interval.
摘要翻译：在根据本发明的定影装置中，在包括多个线圈的感应加热部分处，在具有预定形状的线圈架上形成线圈。为了使加热辊的轴向温度差最小化，线圈架具有以规定间隔保持线圈间的间隔的形状。

8. 发明授权

US07105784B2 Fixing device 有权
标题翻译：固定装置
公开(公告)号：US07105784B2
公开(公告)日：2006-09-12
申请号：US10807428
申请日：2004-03-24
申请人： Kazuhiko Kikuchi , Akihiro Wasai , Osamu Takagi
发明人： Kazuhiko Kikuchi , Akihiro Wasai , Osamu Takagi
IPC分类号： H05B6/14 , H05B6/12
CPC分类号： G03G15/2014 , H05B6/145
摘要： In a fixing device according to this invention, a coil bobbin around which coils are formed into a predetermined shape is formed at an induction heating portion including a plurality of coils. To minimize the axial temperature difference of a heating roller, the coil bobbin has a shape with which the interval between coils is held at a predetermined interval.
摘要翻译：在根据本发明的定影装置中，在包括多个线圈的感应加热部分处形成有绕着线圈形成预定形状的线圈架。为了最小化加热辊的轴向温度差，线圈架具有以预定间隔保持线圈之间的间隔的形状。

9. 发明授权

US06788914B1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06788914B1
公开(公告)日：2004-09-07
申请号：US10391621
申请日：2003-03-20
申请人： Akihiro Wasai
发明人： Akihiro Wasai
IPC分类号： G03G1500
CPC分类号： G03G15/0194 , G03G2215/0119 , G03G2215/0161
摘要： An image forming apparatus is configured to develop a latent image corresponding to a line-like image of a predetermined pitch on photosensitive bodies provided for respective colors for a color image formation and rotatable about a predetermined axis and transfer the developed image to a transfer belt. The apparatus detects the presence or absence of any line from the transferred line-like image for respective colors and calculates a phase displacement, from a phase of a reference photosensitive drum, of the phases of the other photosensitive drums on the basis of waveforms calculated from the detected line pitches for respective colors. The apparatus adjusts the rotation positions of these other photosensitive drums to allow the phases of these other photosensitive bodies to be substantially matched to the phase of that given photosensitive body.
摘要翻译：图像形成装置被配置为在感光体上形成对应于预定间距的线状图像的潜像，所述感光体设置用于彩色图像形成的各种颜色，并可围绕预定轴线旋转，并将显影图像转印到转印带上。该装置根据各种颜色的传送线状图像检测是否存在任何线，并根据基准感光鼓的相位计算出其它感光鼓的相位的相位位移用于各种颜色的检测线间距。该装置调节这些其它感光鼓的旋转位置，以允许这些其它感光体的相位基本上与该给定感光体的相位匹配。

10. 发明授权

US07890045B2 Waste toner recovering mechanism and image forming apparatus 有权
标题翻译：废粉回收机构及成像装置
公开(公告)号：US07890045B2
公开(公告)日：2011-02-15
申请号：US12365095
申请日：2009-02-03
申请人： Akihiro Wasai
发明人： Akihiro Wasai
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G21/10 , G03G2215/0802
摘要： A technique is provided which allows an agitation paddle, which flattens waste toner in a waste toner container, to rotate at a sufficiently low rotation speed and contributing to a decrease in cost with the saving of space and a simple configuration. A waste toner recovering mechanism includes a first rotating member, a second rotating member, a linking member, and a one-way clutch which is disposed between an agitation paddle and the second rotating member and which transmits only a rotational driving force from the second rotating member rotating in a first rotation direction to the agitation paddle. Here, the support positions of the linking member relative to the first and second rotating members and the length of the linking member are set so that a rotation angle range of the second rotating member while the first rotating member rotates in one turn is narrower than 180°.
摘要翻译：提供了一种技术，其允许使废粉调色剂容器中的废调色剂变平的搅拌桨以足够低的旋转速度旋转并且有助于降低成本，同时节省空间和简单的构造。废调色剂回收机构包括：第一旋转构件，第二旋转构件，联接构件和单向离合器，其设置在搅拌桨和第二旋转构件之间，并且仅传递来自第二旋转构件构件沿第一旋转方向旋转到搅拌桨。这里，连接构件相对于第一和第二旋转构件的支撑位置和连接构件的长度被设定为使得第一旋转构件在第一旋转构件旋转一圈时的旋转角度范围比180度窄 °。

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