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11. 发明申请

US20080193162A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080193162A1
公开(公告)日：2008-08-14
申请号：US12068979
申请日：2008-02-14
申请人： Yoshikazu Yamazoe , Yutaka Naito , Yasunobu Ogata , Shin Yamamoto
发明人： Yoshikazu Yamazoe , Yutaka Naito , Yasunobu Ogata , Shin Yamamoto
IPC分类号： G03G15/08
CPC分类号： G03G15/1605 , G03G21/1633 , G03G21/168 , G03G21/1695 , G03G2215/0054 , G03G2215/00544 , G03G2215/0132 , G03G2221/1684
摘要： An intermediate transfer unit can be detached from a device main body through an opening that is covered by an openable and closable front cover. A sheet path is provided between the intermediate transfer unit and the front cover. A portion of a convey-guiding unit of the sheet path falls in the way when detaching the detachable intermediate transfer unit. The portion of the convey-guiding unit, which falls in the way when detaching the detachable intermediate transfer unit, is formed as a detachable convey-guiding member that is detachably attached to the device main body.
摘要翻译：中间转印单元可以通过由可开闭的前盖覆盖的开口与装置主体分离。在中间转印单元和前盖之间设置纸张路径。当拆卸可拆卸的中间转印单元时，片材通道的输送引导单元的一部分落下。当拆卸可拆卸的中间转印单元时落在通道中的输送引导单元的部分形成为可拆卸地连接到装置主体的可拆卸的输送引导构件。

12. 发明申请

US20080078474A1 MAGNETIC CORE USING AMORPHOUS SOFT MAGNETIC ALLOY 有权
标题翻译：使用无定形软磁合金的磁芯
公开(公告)号：US20080078474A1
公开(公告)日：2008-04-03
申请号：US11864404
申请日：2007-09-28
申请人： Yutaka Naito , Kazuo Aoki , Masatomi Abe , Kazuya Kaneko
发明人： Yutaka Naito , Kazuo Aoki , Masatomi Abe , Kazuya Kaneko
IPC分类号： H01F1/153
CPC分类号： H01F1/15308 , C22C33/0207 , C22C33/0228 , C22C2200/02 , C22C2202/02 , H01F1/15366
摘要： A magnetic core made of a mixed material including powder of an amorphous soft magnetic iron alloy and about 10% by volume or more of nonmagnetic inorganic powder, the amorphous soft magnetic iron alloy being expressed by the following composition: Fe100-a-b-x-y-z-w-tCOaNibMxPyCzBwSit wherein M is one or two or more elements selected from among Cr, Mo, W, V, Nb, Ta, Ti, Zr, Hf, Pt, Pd and Au, and a, b, x, y, z, w and t represent composition ratios satisfying 0 atom %≦x≦3 atom %, 2 atom %≦y≦15 atom %, 0 atom %≦z≦8 atom %, 1 atom %≦w≦12 atom %, 0.5 atom %≦t≦8 atom %, 0 atom %≦a≦20 atom %, 0 atom %≦b≦5 atom %, and 70 atom %≦(100-a-b-x-y-z-w-t)≦80 atom %.
摘要翻译：由包含非晶软磁性铁合金粉末和约10体积％以上非磁性无机粉末的混合材料制成的磁芯，所述无定形软磁铁合金由以下组成表示：<β在线式 description =“In-line Formulas”end =“lead”？> Fe ＆lt;＆lt;＆lt;＆lt;＆lt;＆lt;＆lt;＆lt;＆lt;＆lt;＆lt; 其中M是选自Cr，Mo，W，V，Nb，Ta，Ti，Zr，Hf，Pt，Pd和Au中的一种或两种以上的元素，a， b，x，y，z，w和t表示满足0原子％<= x <= 3原子％，2原子％<= y <= 15原子％，0原子％<= z <= 8原子％，1原子％<= w <= 12原子％，0.5原子％<= t <= 8原子％，0原子％<= a <= 20原子％，0原子％<= b <= 5原子％ 70原子％<=（100-abxyzwt）<= 80原子％。

13. 发明授权

US07277001B2 Coil-embedded dust core 有权
标题翻译：线圈嵌入式防尘芯
公开(公告)号：US07277001B2
公开(公告)日：2007-10-02
申请号：US11206113
申请日：2005-08-16
申请人： Takao Mizushima , Yutaka Naito , Kazuo Aoki , Hidetaka Kemmotsu , Satoshi Watabe
发明人： Takao Mizushima , Yutaka Naito , Kazuo Aoki , Hidetaka Kemmotsu , Satoshi Watabe
IPC分类号： H01F27/29
CPC分类号： H01F41/0246 , H01F17/04 , H01F27/027 , H01F27/2847 , H01F27/292 , H01F2017/046 , H01F2017/048
摘要： A coil-embedded dust core of the present invention is provided with a molded coil component including a coil main body having a structure in which a flat type conductor wire is wound edgewise, one end side terminal portion disposed by being lead in the thickness direction of the coil main body, the other end side terminal portion, one end side leading electrode portion disposed by extending the one end side terminal portion, and the other end side leading electrode portion disposed by extending the other end side terminal portion; and a dust core composed of a soft magnetic alloy powder disposed covering the coil main body, the one end side terminal portion, and the other end side terminal portion of the molded coil component.
摘要翻译：本发明的线圈嵌入式防尘芯具有一个模制的线圈组件，该线圈组件包括一个线圈主体，该线圈主体具有扁平型导线沿边缘缠绕的结构，一个端侧端子部分沿着线圈主体，另一端侧端子部分，通过延伸一端侧端子部分而设置的一个端部侧引出电极部分和通过延伸另一端侧端子部分而设置的另一端侧引出电极部分; 以及由覆盖线圈主体，一端侧端子部和模制线圈部件的另一端侧端子的软磁性合金粉末构成的防尘芯。

14. 发明授权

US07881635B2 Image forming apparatus including a detachable convey-guiding member detachably attached to a fixed convey-guiding member fixed to a device main body 有权
标题翻译：图像形成装置包括可拆卸地安装到固定到装置主体的固定输送引导构件上的可拆卸的输送引导构件
公开(公告)号：US07881635B2
公开(公告)日：2011-02-01
申请号：US12068979
申请日：2008-02-14
申请人： Yoshikazu Yamazoe , Yutaka Naito , Yasunobu Ogata , Shin Yamamoto
发明人： Yoshikazu Yamazoe , Yutaka Naito , Yasunobu Ogata , Shin Yamamoto
IPC分类号： G03G15/08 , G03G21/00 , G03G15/00
CPC分类号： G03G15/1605 , G03G21/1633 , G03G21/168 , G03G21/1695 , G03G2215/0054 , G03G2215/00544 , G03G2215/0132 , G03G2221/1684
摘要： An intermediate transfer unit can be detached from a device main body through an opening that is covered by an openable and closable front cover. A sheet path is provided between the intermediate transfer unit and the front cover. A portion of a convey-guiding unit of the sheet path falls in the way when detaching the detachable intermediate transfer unit. The portion of the convey-guiding unit, which falls in the way when detaching the detachable intermediate transfer unit, is formed as a detachable convey-guiding member that is detachably attached to the device main body.
摘要翻译：中间转印单元可以通过由可开闭的前盖覆盖的开口与装置主体分离。在中间转印单元和前盖之间设置纸张路径。当拆卸可拆卸的中间转印单元时，片材通道的输送引导单元的一部分落下。当拆卸可拆卸的中间转印单元时落在通道中的输送引导单元的部分形成为可拆卸地连接到装置主体的可拆卸的输送引导构件。

15. 发明授权

US06897718B2 Low-loss magnetic powder core, and switching power supply, active filter, filter, and amplifying device using the same 有权
标题翻译：低损耗磁粉芯和开关电源，有源滤波器，滤波器和使用其的放大器件
公开(公告)号：US06897718B2
公开(公告)日：2005-05-24
申请号：US10441375
申请日：2003-05-20
申请人： Shoji Yoshida , Hidetaka Kenmotsu , Takao Mizushima , Kazuaki Ikarashi , Yutaka Naito
发明人： Shoji Yoshida , Hidetaka Kenmotsu , Takao Mizushima , Kazuaki Ikarashi , Yutaka Naito
IPC分类号： H01F1/153 , H02M3/00 , H03B1/00 , H03K5/00 , H04B1/10
CPC分类号： H01F1/15341 , H01F1/15308 , H02M3/00
摘要： A magnetic powder core comprises a molded article of a mixture of a glassy alloy powder and an insulating material. The glassy alloy comprises Fe and at least one element selected from Al, P, C, Si, and B, and has a texture primarily composed of an amorphous phase. The glassy alloy exhibits a temperature difference ΔTx, which is represented by the equation ΔTx=Tx−Tg, of at least 20 K in a supercooled liquid, wherein Tx indicates the crystallization temperature and Tg indicates the glass transition temperature. The magnetic core precursor is produced mixing the glassy alloy powder with the insulating material, compacting the mixture to form a magnetic core precursor, and annealing the magnetic core precursor at a temperature in the range between (Tg−170) K and Tg K to relieve the internal stress of the magnetic core precursor. The glassy alloy exhibits low coercive force and low core loss.
摘要翻译：磁粉芯包括玻璃状合金粉末和绝缘材料的混合物的模塑制品。玻璃状合金包含Fe和选自Al，P，C，Si和B中的至少一种元素，并且具有主要由非晶相组成的织构。玻璃状合金表现出由下式表示的温度差ΔT×××××△T，其由下式表示：ΔT×T×T×T×××××× SUB>在过冷液体中至少为20K，其中T x X表示结晶温度，T表示玻璃化转变温度。产生磁芯前体，将玻璃状合金粉末与绝缘材料混合，压制混合物以形成磁芯前体，并且在（M） - 170）K和T K以减轻磁芯前体的内应力。玻璃状合金显示低矫顽力和低铁损。

16. 发明授权

US06750723B2 Low-loss magnetic powder core, and switching power supply, active filter, filter, and amplifying device using the same 有权
标题翻译：低损耗磁粉芯和开关电源，有源滤波器，滤波器和使用其的放大器件
公开(公告)号：US06750723B2
公开(公告)日：2004-06-15
申请号：US10441883
申请日：2003-05-20
申请人： Shoji Yoshida , Takao Mizushima , Yutaka Naito
发明人： Shoji Yoshida , Takao Mizushima , Yutaka Naito
IPC分类号： H03F1191
CPC分类号： H01F1/15341 , H01F1/15308 , H02M3/00
摘要： A magnetic powder core comprises a molded article of a mixture of a glassy alloy powder and an insulating material. The glassy alloy comprises Fe and at least one element selected from Al, P, C, Si, and B, and has a texture primarily composed of an amorphous phase. The glassy alloy exhibits a temperature difference &Dgr;Tx, which is represented by the equation &Dgr;Tx=Tx−Tg, of at least 20 K in a supercooled liquid, wherein Tx indicates the crystallization temperature and Tg indicates the glass transition temperature. The magnetic core precursor is produced mixing the glassy alloy powder with the insulating material, compacting the mixture to form a magnetic core precursor, and annealing the magnetic core precursor at a temperature in the range between (Tg−170) K and Tg K to relieve the internal stress of the magnetic core precursor. The glassy alloy exhibits low coercive force and low core loss.
摘要翻译：磁粉芯包括玻璃状合金粉末和绝缘材料的混合物的模塑制品。玻璃状合金包含Fe和选自Al，P，C，Si和B中的至少一种元素，并且具有主要由非晶相组成的织构。玻璃状合金在过冷液体中表现出至少20K的方程式ΔTx= Tx-Tg表示的温度差ΔTx，其中Tx表示结晶温度，Tg表示玻璃化转变温度。制造磁芯前体，将玻璃状合金粉末与绝缘材料混合，压制混合物以形成磁芯前体，并在（Tg-170）K和Tg K之间的温度下退火磁芯前体以减轻磁芯前体的内应力。玻璃状合金显示低矫顽力和低铁损。

17. 发明授权

US06594157B2 Low-loss magnetic powder core, and switching power supply, active filter, filter, and amplifying device using the same 有权
标题翻译：低损耗磁粉芯和开关电源，有源滤波器，滤波器和使用其的放大器件
公开(公告)号：US06594157B2
公开(公告)日：2003-07-15
申请号：US09809366
申请日：2001-03-15
申请人： Shoji Yoshida , Hidetaka Kenmotsu , Takao Mizushima , Kazuaki Ikarashi , Yutaka Naito
发明人： Shoji Yoshida , Hidetaka Kenmotsu , Takao Mizushima , Kazuaki Ikarashi , Yutaka Naito
IPC分类号： H02M500
CPC分类号： H01F1/15341 , H01F1/15308 , H02M3/00
摘要： A magnetic powder core comprises a molded article of a mixture of a glassy alloy powder and an insulating material. The glassy alloy comprises Fe and at least one element selected from Al, P, C, Si, and B, and has a texture primarily composed of an amorphous phase. The glassy alloy exhibits a temperature difference &Dgr;Tx, which is represented by the equation &Dgr;Tx=Tx−Tg, of at least 20 K in a supercooled liquid, wherein Tx indicates the crystallization temperature and Tg indicates the glass transition temperature. The magnetic core precursor is produced mixing the glassy alloy powder with the insulating material, compacting the mixture to form a magnetic core precursor, and annealing the magnetic core precursor at a temperature in the range between (Tg−170) K and Tg K to relieve the internal stress of the magnetic core precursor. The glassy alloy exhibits low coercive force and low core loss.
摘要翻译：磁粉芯包括玻璃状合金粉末和绝缘材料的混合物的模塑制品。玻璃状合金包含Fe和选自Al，P，C，Si和B中的至少一种元素，并且具有主要由非晶相组成的织构。玻璃状合金在过冷液体中表现出至少20K的方程式DELTATx = Tx-Tg所表示的温差DELTATx，其中Tx表示结晶温度，Tg表示玻璃化转变温度。制造磁芯前体，将玻璃状合金粉末与绝缘材料混合，压制混合物以形成磁芯前体，并在（Tg-170）K和Tg K之间的温度下退火磁芯前体以减轻磁芯前体的内应力。玻璃状合金显示低矫顽力和低铁损。

18. 发明授权

US6130301A Method for producing polyolefin 失效
标题翻译：生产聚烯烃的方法
公开(公告)号：US6130301A
公开(公告)日：2000-10-10
申请号：US923407
申请日：1997-09-04
申请人： Sadaki Nishimura , Hideyuki Takitani , Yutaka Naito , Mitsuhiro Mori
发明人： Sadaki Nishimura , Hideyuki Takitani , Yutaka Naito , Mitsuhiro Mori
IPC分类号： C08F4/658 , C08F4/60 , C08F10/00 , C08F4/649 , C08F4/58
CPC分类号： C08F10/00 , Y10S526/907
摘要： A method for producing a polyolefin, which comprises polymerizing or copolymerizing at least one olefin in the presence of a catalyst system comprising (A) a solid catalyst component of a titanium catalyst component obtained by reacting at least one aluminum halide compound with a homogeneous solution containing magnesium, titanium and alkoxy groups, wherein the aluminum halide compound is added to the homogeneous solution to provide a halogen atom in a mol ratio of from 0.2 to 0.4 to one mol of the alkoxy groups contained in the homogeneous solution to precipitate particles in the former step, and the aluminum halide compound is further added to provide a halogen atom in a mol ratio of from 1 to 20 to one mol of the alkoxy groups to treat the resultant mixture containing the precipitated particles in the latter step, and (B) at least one organic aluminum compound catalyst component.
摘要翻译：一种制备聚烯烃的方法，其包括在催化剂体系存在下聚合或共聚至少一种烯烃，所述催化剂体系包含（A）通过使至少一种卤化铝化合物与均匀溶液反应而获得的钛催化剂组分的固体催化剂组分镁，钛和烷氧基，其中将卤化铝化合物加入到均相溶液中以提供卤素原子，其摩尔比为0.2-0.4至均一溶液中所含烷氧基的1摩尔，以使前者中的颗粒沉淀并且进一步加入卤化铝化合物以提供摩尔比为1至20至1摩尔烷氧基的卤素原子，以在后一步骤中处理含有沉淀颗粒的所得混合物，和（B）在至少一种有机铝化合物催化剂组分。

19. 发明授权

US07769332B2 Pressurizing unit, fixing device, and image forming apparatus 有权
标题翻译：加压单元，定影装置和图像形成装置
公开(公告)号：US07769332B2
公开(公告)日：2010-08-03
申请号：US11842564
申请日：2007-08-21
申请人： Shin Yamamoto , Yutaka Naito , Toshio Ogiso
发明人： Shin Yamamoto , Yutaka Naito , Toshio Ogiso
IPC分类号： G03G15/20
CPC分类号： G03G15/206 , G03G2215/2009
摘要： A pressurizing unit includes a contact-pressure member for pressurizing an endless belt, a holding member that holds the contact-pressure member, and a biasing member that presses both ends of the holding member. The biasing member presses the holding member, so that a direction in which the biasing member presses the holding member is substantially the same as a direction in which the holding member presses the pressure-contact member.
摘要翻译：加压单元包括用于加压环形带的接触压力构件，保持接触压力构件的保持构件和压紧保持构件的两端的施力构件。偏置构件按压保持构件，使得施力构件按压保持构件的方向与保持构件按压压接构件的方向基本相同。

20. 发明申请

US20050236071A1 Amorphous soft magnetic alloy powder, and dust core and wave absorber using the same 有权
标题翻译：无定形软磁合金粉末，和防尘芯和吸波器使用相同
公开(公告)号：US20050236071A1
公开(公告)日：2005-10-27
申请号：US11111336
申请日：2005-04-21
申请人： Hisato Koshiba , Hidetaka Kenmotsu , Yutaka Naito , Takao Mizushima
发明人： Hisato Koshiba , Hidetaka Kenmotsu , Yutaka Naito , Takao Mizushima
IPC分类号： B22F9/08 , B22F3/00 , C22C45/02 , H01F1/153 , H01F1/20 , H01F1/26 , H01F3/08 , H01F41/02
CPC分类号： H01F41/0246 , H01F1/15308 , H01F1/15341
摘要： An amorphous soft magnetic alloy powder which is produced by a water atomization method is provided. The powder contains an amorphous phase having a temperature interval ΔTx of a supercooled liquid of 20K or more; having a hardness Hv of 1000 or less; is provided with a layer with a high concentration of Si at a surface portion thereof; and being represented by the following composition formula: Fe100-a-b-x-y-z-w-tCOaNibMxPyCzBwSit And M is one or two or more elements selected from Cr, Mo, W, V, Nb, Ta, Ti, Zr, Hf, Pt, Pd, and Au.
摘要翻译：提供了通过水雾化法制造的无定形软磁性合金粉末。该粉末含有具有20K以上的过冷液体的温度区间ΔTx的非晶相; 硬度Hv为1000以下; 在其表面部分设置有具有高浓度Si的层; 并且由以下组成式表示：<？in-line-formula description =“In-line Formulas”end =“lead”？> Fe 100-abxyzwt Ni> x x x x x x x x x x x x x>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 并且M是选自Cr，Mo，W，V，Nb，Ta，...中的一种或两种以上的元素， Ti，Zr，Hf，Pt，Pd和Au。

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