公开(公告)号：US20050205831A1

公开(公告)日：2005-09-22

申请号：US11116581

申请日：2005-04-28

Applicant: Norihiko Ono

Inventor： Norihiko Ono

IPC: H01F1/00 ,  H01F41/16 ,  H05K9/00

CPC classification number: H05K9/0083 ,  H01F1/0027 ,  H01F41/16 ,  Y10S264/58

Abstract: A composite magnetic body is produced from flat soft magnetic powder subjected to annealing to be free from stress strain is prepared and mixed with a binder and a solvent for dissolving the binder to form a slurry-like mixture. The mixture is formed into a film. Then, the solvent is removed. Thus, a sheet of the composite magnetic body is produced.

Abstract translation: 由平面软磁粉制成复合磁体，制成不含应力应变的应变应变，并与粘合剂和用于溶解粘合剂的溶剂混合形成浆状混合物。 混合物形成膜。 然后，除去溶剂。 因此，制造复合磁体的片材。

公开(公告)号：US06740289B1

公开(公告)日：2004-05-25

申请号：US09613330

申请日：2000-06-16

Applicant: Norihiko Ono ,  Shigeyoshi Yoshida ,  Osamu Ito ,  Mitsuharu Sato

Inventor： Norihiko Ono ,  Shigeyoshi Yoshida ,  Osamu Ito ,  Mitsuharu Sato

IPC: B22F318

CPC classification number: H05K9/0083 ,  B29C59/04 ,  B29C70/504 ,  B29C70/885 ,  B29K2105/16 ,  B29K2105/203 ,  B29K2105/206 ,  B29K2995/0008 ,  B29L2009/00 ,  Y10T156/1023 ,  Y10T156/1039

Abstract: An atomized mixture of flat soft magnetic powder and an organic binding agent is rolled by mutually confronting two rolling rolls so as to easily produce a composite magnetic sheet excellent in electromagnetic wave absorption characteristic. A plurality of the composite magnetic sheets are stacked by forming unevenness on joining surfaces thereof and rolled so as to realize a desired thickness. By sandwiching a mesh metal layer between the foregoing two composite magnetic sheets and joining them by applying rolling thereto, a mechanically strong electromagnetic interference suppressing sheet can be easily obtained. For reducing reflection and transmittance of electromagnetic waves of the composite magnetic sheet, embossing is applied to obverse and reverse surfaces thereof.

Abstract translation: 平面软磁粉末和有机粘合剂的雾化混合物通过相互面对的两个轧辊卷绕，以便容易地制造出电磁波吸收特性优异的复合磁性薄片。 通过在其接合面上形成凹凸而卷绕多个复合磁性薄片，从而实现期望的厚度。 通过在前述的两个复合磁性片之间夹着网状金属层并通过施加滚动将其接合，可以容易地获得机械强度的电磁干扰抑制片。 为了减少复合磁性片的电磁波的反射和透射率，对其正面和反面进行压印。

公开(公告)号：US06723914B1

公开(公告)日：2004-04-20

申请号：US09598487

申请日：2000-02-23

Applicant: Koji Kamei ,  Norihiko Ono ,  Mitsuharu Sato

Inventor： Koji Kamei ,  Norihiko Ono ,  Mitsuharu Sato

IPC: H01B1106

CPC classification number: H05K9/0088 ,  H01F1/26 ,  Y10S428/90 ,  Y10T428/24628 ,  Y10T428/28

Abstract: There is provided a composite magnetic tape which can be easily applied irrespective of the inside or outside of an electronic equipment, prevent radiation of undesired electromagnetic waves from the inside of the equipment and reflection into the inside of the equipment, and shield electromagnetic noise from the outside of the equipment. The tape may be in the form of an adhesive tape or a self-welding tape. The tape is constituted of a composite magnetic layer formed by dispersing soft magnetic powder into an organic binding agent. Alternatively, it may have a stacked structure of a composite magnetic layer and a conductor layer.

Abstract translation: 提供了一种复合磁带，其可以容易地应用于电子设备的内部或外部，防止来自设备内部的不期望的电磁波的辐射和设备内部的反射，并且将电磁噪声从 在设备外面。 胶带可以是胶带或自焊带的形式。 胶带由将软磁粉末分散在有机粘合剂中形成的复合磁性层构成。 或者，其可以具有复合磁性层和导体层的堆叠结构。

公开(公告)号：US06521140B2

公开(公告)日：2003-02-18

申请号：US09818046

申请日：2001-03-27

Applicant: Shigeyoshi Yoshida ,  Norihiko Ono

Inventor： Shigeyoshi Yoshida ,  Norihiko Ono

IPC: H01Q1700

CPC classification number: H05K9/0083 ,  H01F1/28

Abstract: In a composite magnetic body comprising flat soft magnetic powder dispersed in an organic binding agent, biodegradable plastic is used as the organic binding agent so that the composite magnetic body is free of possibility of pollution due to disposal thereof. As the biodegradable plastic, any of a microbe-generated type, a chemically-synthesized type and a natural high molecular weight type is used.

Abstract translation: 在分散在有机粘合剂中的平软磁粉末的复合磁体中，使用可生物降解的塑料作为有机粘合剂，使得复合磁体由于其处理而没有污染的可能性。 作为生物降解性塑料，可以使用微生物型，化学合成型，天然高分子型。

公开(公告)号：US5051391A

公开(公告)日：1991-09-24

申请号：US333428

申请日：1989-04-04

Applicant: Shigechika Tomisawa ,  Yukio Iida ,  Yuji Kaihara ,  Joji Tonomura ,  Kazuo Uoya ,  Kimitoshi Ose ,  Hiroshi Ogawa ,  Norihiko Ono ,  Tatsuo Ishii ,  Mamoru Ushiogi

Inventor： Shigechika Tomisawa ,  Yukio Iida ,  Yuji Kaihara ,  Joji Tonomura ,  Kazuo Uoya ,  Kimitoshi Ose ,  Hiroshi Ogawa ,  Norihiko Ono ,  Tatsuo Ishii ,  Mamoru Ushiogi

IPC: B01D53/86 ,  B01D53/94 ,  B01J21/06 ,  B01J23/22 ,  B01J23/30 ,  B01J35/06

CPC classification number: B01J21/063 ,  B01D53/8609 ,  B01D53/8659 ,  B01D53/9418 ,  B01J23/22 ,  B01J23/30 ,  B01J35/06 ,  B01D2251/2062 ,  B01D2255/20707 ,  B01D2255/20723 ,  B01D2255/20776 ,  B01D2255/915

Abstract: Disclosed are a catalyst filter characterized in that catalyst particles which are made of titanium oxide and vanadium oxide or titanium oxide, vanadium oxide and tungsten oxide and whose diameters are between 0.01 and 1 .mu.m are carried by a filter made by weaving monofilaments of a glass fiber and/or of a catalytic fiber;a method for manufacturing thereof; anda comprehensive method for treating a combustion exhaust gas characterized in that an alkaline powder or ammonia or its precursor is supplied to a flow of a combustion exhaust gas containing toxic substances such as dust, acidic gases and nitrogen oxides, and the flow of a combustion exhaust gas is let pass through a filter carrying a catalyst for denitrating the above combustion exhaust gas.

公开(公告)号：US06810584B2

公开(公告)日：2004-11-02

申请号：US09873611

申请日：2001-06-04

Applicant: Koji Kamei ,  Norihiko Ono

Inventor： Koji Kamei ,  Norihiko Ono

IPC: H01R4300

CPC classification number: B29C61/0625 ,  B29K2995/0008 ,  H01R4/72 ,  H02G15/1813 ,  Y10T29/49117 ,  Y10T29/49195 ,  Y10T29/49865 ,  Y10T428/1321 ,  Y10T428/1328 ,  Y10T428/31678

Abstract: In a heat-shrinkable tube (1) having a tubular member which is shrinkable in response to heat and has a cylindrical surface, a thin film is formed on at least a part of the cylindrical surface. The thin film is made of a magnetic loss material which has a high magnetic loss characteristic. The thin film has a first phase comprising a first one of Fe, Co, and Ni and has a second phase comprising an insulator containing at least one element other than Fe, Co, and Ni.

Abstract translation: 在具有可响应于热收缩并且具有圆柱形表面的管状构件的热收缩管（1）中，在圆柱形表面的至少一部分上形成薄膜。 该薄膜由具有高磁损耗特性的磁损耗材料制成。 所述薄膜具有包含Fe，Co和Ni中的第一相的第一相，并且具有第二相，其包含含有除Fe，Co和Ni以外的至少一种元素的绝缘体。

公开(公告)号：US06187120B1

公开(公告)日：2001-02-13

申请号：US09068144

申请日：1998-05-01

Applicant: Norihiko Ono ,  Shigeyoshi Yoshida ,  Osamu Ito ,  Mitsuharu Sato

Inventor： Norihiko Ono ,  Shigeyoshi Yoshida ,  Osamu Ito ,  Mitsuharu Sato

IPC: B32B3100

CPC classification number: H05K9/0083 ,  B29C59/04 ,  B29C70/504 ,  B29C70/885 ,  B29K2105/16 ,  B29K2105/203 ,  B29K2105/206 ,  B29K2995/0008 ,  B29L2009/00 ,  Y10T156/1023 ,  Y10T156/1039

Abstract: A mixture of flat soft magnetic powder and an organic binding agent is rolled by mutually confronting of rolls so as to produce a composite magnetic sheet excellent in electromagnetic wave absorption characteristic. A plurality of the composite magnetic sheets are stacked by forming groove surfaces on each of said plurality of sheets and rolled to a desired thickness. By sandwiching a conductive mesh metal layer between two of said composite magnetic sheets and joining them by applying rolling pressure thereto, a mechanically strong electromagnetic interference suppressing sheet can be easily obtained. In order to reduce reflection and transmittance of electromagnetic waves of the composite magnetic sheet, embossing is applied to obverse and reverse surfaces of the composite magnetic sheet.

Abstract translation: 平面软磁性粉末和有机粘合剂的混合物通过相互面对的辊轧制，以产生电磁波吸收特性优异的复合磁性薄片。 通过在所述多个片材的每一个上形成沟槽表面并将其轧制成所希望的厚度来堆叠多个复合磁性片材。 通过在两个所述复合磁性片之间夹着导电网状金属层并通过施加轧制压力来连接它们，可以容易地获得机械强度的电磁干扰抑制片。 为了减少复合磁性薄膜的电磁波的反射和透射率，对复合磁性薄片的正反面进行压花加工。

公开(公告)号：US5898346A

公开(公告)日：1999-04-27

申请号：US756035

申请日：1996-11-26

Applicant: Koji Kamei ,  Atsushi Furuta ,  Norihiko Ono ,  Shigeyoshi Yoshida ,  Kenji Takamoro

Inventor： Koji Kamei ,  Atsushi Furuta ,  Norihiko Ono ,  Shigeyoshi Yoshida ,  Kenji Takamoro

IPC: H01P1/36 ,  H01P1/383 ,  H01P1/387 ,  H01P1/32

CPC classification number: H01P1/387

Abstract: A dual-band nonreversible circuit device comprises a first circulator element (91) and a second circulator element (92) accommodated in a single housing (50, 50', 60) and operable around a first center frequency (f.sub.A) and a second center frequency (f.sub.B), respectively. The first circulator element (91) is formed by a combination of a first permanent magnet (31), a first ferrite plate (21) with a first center conductor (11), and a ground conductor plate (40) successively stacked on a lower magnetic yoke (50). Likewise, the second circulator element (92) is formed by a combination of the ground conductor plate (40), a second ferrite plate (22) with a second center conductor (12), and a second permanent magnet (32) successively stacked and covered by an upper magnetic yoke (60). Alternatively, a first circulator element (91') is formed by a combination of a first ground conductor plate (41), the first ferrite plate (21) with the first center conductor (11), and a permanent magnet (30) while the second circulator element (92') is formed by a combination of a second ground conductor plate (42), the second ferrite plate (22) with the second center conductor (12), and the permanent magnet (30).

Abstract translation: 双频带不可逆电路装置包括容纳在单个壳体（50,50'，60）中的第一循环器元件（91）和第二循环器元件（92），并且围绕第一中心频率（fA）和第二中心 频率（fB）。 第一循环器元件（91）由第一永久磁铁（31），第一铁氧体板（21）与第一中心导体（11）的组合和接地导体板（40）组合而成， 磁轭（50）。 类似地，第二循环器元件（92）由接地导体板（40），具有第二中心导体（12）的第二铁氧体板（22）和依次层叠的第二永磁体（32）的组合形成， 被上磁轭（60）覆盖。 或者，第一循环器元件（91'）由第一接地导体板（41），第一铁氧体板（21）与第一中心导体（11）和永磁体（30）的组合形成，同时 第二循环器元件（92'）由第二接地导体板（42），第二铁氧体板（22）与第二中心导体（12）和永磁体（30）的组合形成。

公开(公告)号：US06962753B1

公开(公告)日：2005-11-08

申请号：US09074012

申请日：1997-09-09

Applicant: Shigeyoshi Yoshida ,  Mitsuharu Sato ,  Norihiko Ono

Inventor： Shigeyoshi Yoshida ,  Mitsuharu Sato ,  Norihiko Ono

IPC: H01L23/373 ,  H05K1/02 ,  H05K7/20 ,  H05K9/00 ,  B32B9/00

CPC classification number: H05K9/0083 ,  H01L23/3733 ,  H01L23/3737 ,  H01L24/29 ,  H01L2224/29076 ,  H01L2224/29083 ,  H01L2224/291 ,  H01L2224/2929 ,  H01L2224/2936 ,  H01L2224/29386 ,  H01L2224/29499 ,  H01L2224/32245 ,  H01L2924/14 ,  H05K1/0203 ,  H05K1/0233 ,  Y10S428/90 ,  Y10S428/928 ,  Y10T428/31678 ,  H01L2924/00014 ,  H01L2924/0665 ,  H01L2924/00

Abstract: In a composite magnetic body comprising soft magnetic powder dispersed in an organic binding agent and having an electromagnetic interference suppressing effect, powder excellent in thermal conductivity is further dispersed into the organic binding agent so as to provide a composite magnetic body excellent in thermal conductivity. This composite magnetic body may also be used as a heat dissipation sheet for an electronic device. Further, it may also constitute a heat sink having an electromagnetic interference suppressing effect. As the organic binding agent, thermoplastic polyimide or liquid crystal polymer can be cited. As the powder excellent in thermal conductivity, Al2O3, AlN, cubic BN, insulating SiC or a heat conductive reinforcement (capton) can be cited.

Abstract translation: 在包含分散在有机粘结剂中的软磁粉末并具有电磁干扰抑制效果的复合磁体中，导热性优异的粉末进一步分散到有机粘合剂中，从而提供导热性优异的复合磁体。 该复合磁体也可以用作电子设备的散热片。 此外，也可以构成具有电磁干扰抑制效果的散热器。 作为有机粘合剂，可以列举热塑性聚酰亚胺或液晶聚合物。 作为导热性优异的粉末，可以列举Al 2 O 3 3 AlN，立方BN，绝缘SiC或导热性增强材料（capton）。

公开(公告)号：US06887412B1

公开(公告)日：2005-05-03

申请号：US09857041

申请日：2000-08-23

Applicant: Norihiko Ono

Inventor： Norihiko Ono

IPC: H01F1/00 ,  H01F41/16 ,  H05K9/00 ,  H01F1/28

CPC classification number: H05K9/0083 ,  H01F1/0027 ,  H01F41/16 ,  Y10S264/58

Abstract: In a method of producing a composite magnetic body, flat soft magnetic powder subjected to annealing to be free from stress strain is prepared and mixed with a binder and a solvent for dissolving the binder to form a slurry-like mixture. The mixture is formed into a film. Then, the solvent is removed. Thus, a sheet of the composite magnetic body is produced.

Abstract translation: 在制造复合磁体的方法中，制备经过退火的无应力应变的扁平软磁粉，并与粘合剂和用于溶解粘合剂的溶剂混合形成浆料状混合物。 混合物形成膜。 然后，除去溶剂。 因此，制造复合磁体的片材。