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41. 发明申请

US20050162842A1 Electromagnetic wave shield case and a method for manufacturing electromagnetic wave shield case 失效
标题翻译：电磁波屏蔽箱及电磁波屏蔽箱制造方法
公开(公告)号：US20050162842A1
公开(公告)日：2005-07-28
申请号：US11025794
申请日：2004-12-29
申请人： Naokuni Muramatsu , Akihisa Inoue , Tao Zhang , Hisamichi Kimura
发明人： Naokuni Muramatsu , Akihisa Inoue , Tao Zhang , Hisamichi Kimura
IPC分类号： H01F1/153 , H05K9/00
CPC分类号： H05K9/0026 , H01F1/15358 , H05K9/0069
摘要： An objective of the present invention is to form a hyper-elastic flange integrally within a shield case body around a periphery thereof while decreasing an occupied area for grounding. The shield case 2 according to the present invention is disposed to cover electronic parts 6 on a circuit board 1, and which has a flange 7 formed integrally therewith so as to contact with a metallic ground line 3 on the circuit board 1. The flange 7 is elastically deformed to be grounded, thus a leakage of electromagnetic waves to the outside of the shield case 2 is prevented. The flange 7 is made of metallic glass. By forming the flange 7 from metallic glass, a displacement due to viscous flowing on the atomic level, which is different from a plastic deformation, can be utilized, and thus a high precision flange can be formed without a spring-back.
摘要翻译：本发明的目的是在减小占用的接地面积的同时，在围绕其外围的屏蔽壳体内整体形成超弹性凸缘。根据本发明的屏蔽壳体2设置为覆盖电路板1上的电子部件6，并且具有与电路板1上的金属接地线3一体形成的凸缘7。凸缘7 弹性变形以接地，从而防止电磁波向屏蔽壳2的外部泄漏。凸缘7由金属玻璃制成。通过从金属玻璃形成凸缘7，可以利用与塑性变形不同的在原子水平上的粘性流动的位移，因此可以形成高精度的凸缘而无需回弹。

42. 发明申请

US20030106619A1 Bulk stamped amorphous metal magnetic component 有权
公开(公告)号：US20030106619A1
公开(公告)日：2003-06-12
申请号：US10279250
申请日：2002-10-24
申请人： Honeywell International Inc. (Reel 012523 , Frame 0136 ).
发明人： Nicholas J. Decristofaro , Gordon E. Fish , Scott M. Lindquist , Peter J. Stamatis
IPC分类号： H01F010/13
CPC分类号： H01F41/0226 , H01F1/15308 , H01F1/15358 , Y10T29/4902 , Y10T29/49073 , Y10T29/49078 , Y10T83/04 , Y10T83/9418 , Y10T83/9423 , Y10T83/9454
摘要： A bulk amorphous metal magnetic component has a plurality of laminations of ferromagnetic amorphous metal strips adhered together to form a generally three-dimensional part having the shape of a polyhedron. The component is formed by stamping, stacking and bonding. The bulk amorphous metal magnetic component may include an arcuate surface, and an implementation may include two arcuate surfaces that are disposed opposite each other. The magnetic component may be operable at frequencies ranging from between approximately 50 Hz and 20,000 Hz. When the component is excited at an excitation frequency nullfnull to a peak induction level Bmax, it may exhibit a core-loss less than nullLnull wherein L is given by the formula Lnull0.0074 f (Bmax)1.3null0.000282 f1.5 (Bmax)2.4, said core loss, said excitation frequency and said peak induction level being measured in watts per kilogram, hertz, and teslas, respectively.

43. 发明授权

US4992329A Magnetic-shielding sheet 失效
标题翻译：磁屏蔽片
公开(公告)号：US4992329A
公开(公告)日：1991-02-12
申请号：US328746
申请日：1989-03-24
申请人： Hiroyoshi Ishii , Kenzo Suzuki , Misao Kaneko , Noboru Ishikawa
发明人： Hiroyoshi Ishii , Kenzo Suzuki , Misao Kaneko , Noboru Ishikawa
IPC分类号： B32B15/08 , B32B7/02 , B32B15/092 , H01F1/153 , H05K9/00
CPC分类号： H05K9/0086 , H01F1/15358 , Y10S428/90 , Y10T428/256 , Y10T428/257 , Y10T428/29 , Y10T428/31678 , Y10T428/31692
摘要： A magnetic-shielding sheet comprising a laminated-structure layer of soft magnetic amorphous alloy flakes, said soft magnetic amorphous alloy flakes being of 5 to 100 .mu.m thick and 10-15000 in aspect ratio (ratio of maximum length to maximum thickness) is provided.
摘要翻译：一种磁屏蔽片，其包括软磁性非晶态合金薄片的叠层结构层，所述软磁性非晶态合金薄片的厚度为5〜100μm，纵横比为10-15000（最大长度与最大厚度的比例）。

44. 发明授权

US4715906A Isothermal hold method of hot working of amorphous alloys 失效
标题翻译：非晶合金热加工等温保持法
公开(公告)号：US4715906A
公开(公告)日：1987-12-29
申请号：US839317
申请日：1986-03-13
申请人： Alan I. Taub , Peter G. Frischmann
发明人： Alan I. Taub , Peter G. Frischmann
IPC分类号： C21D6/00 , C21D8/12 , H01F1/153 , H01F1/00
CPC分类号： C21D8/125 , C21D6/008 , H01F1/15358 , C21D8/1211
摘要： The problem of working an amorphous alloy is overcome by heating the alloy at a rate of temperature increase above about 1000.degree. C. per minute. The amorphous alloy is worked by homogeneous deformation after its temperature has been very rapidly increased to above the softening temperature of the alloy. Desirable magnetic properties of the alloy are preserved by working the alloy in this fashion and also tool life is extended.
摘要翻译：通过以每分钟约1000℃升温的速度加热合金来克服加工非晶合金的问题。非晶合金在其温度迅速升高至高于合金的软化温度之后，通过均匀变形来加工。通过以这种方式加工合金来保持合金的理想磁性，并延长了刀具寿命。

45. 发明授权

US4415512A Method and apparatus for producing hollow metal microspheres and microspheroids 失效
标题翻译：用于生产中空金属微球和微球的方法和装置
公开(公告)号：US4415512A
公开(公告)日：1983-11-15
申请号：US245137
申请日：1981-03-18
申请人： Leonard B. Torobin
发明人： Leonard B. Torobin
IPC分类号： B22D25/02 , B01D69/00 , B01D71/02 , B01J13/02 , B01J13/04 , B22F1/00 , B22F9/00 , B22F9/08 , B63B3/13 , C03B19/10 , C03B37/022 , C04B14/34 , C04B20/10 , C04B38/08 , C08J9/32 , C08K7/00 , C08K7/16 , C08K7/22 , C08K7/24 , F24J2/50 , G11C11/06 , H01F1/06 , H01F1/153 , H05H1/22
CPC分类号： G21B1/19 , B01D69/00 , B01D71/02 , B01J13/04 , B22F1/0051 , B22F9/082 , B63B3/13 , C03B19/1075 , C03B37/022 , C04B14/34 , C04B20/1055 , C04B38/08 , C08J9/32 , F24J2/506 , G11C11/06 , H01F1/066 , H01F1/1535 , H01F1/15358 , B22F2009/088 , B29C2049/4605 , B29C2049/4664 , C03B2203/16 , Y02E10/40 , Y02E30/16 , Y10S376/916 , Y10T428/12014 , Y10T428/12181
摘要： Hollow metal microspheres are made by forming a liquid film of molten film forming metal composition across a coaxial blowing nozzle and applying a blowing gas at a positive pressure on the inner surface of the metal film to blow the film and form an elongated cylinder shaped liquid film of molten metal. An inert entraining fluid is directed over and around the blowing nozzle at an angle to the axis of the blowing nozzle so that the entraining fluid dynamically induces a pulsating or fluctuating pressure field at the opposite side of the blowing nozzle in the wake of the coaxial blowing nozzle. The continued movement of the entraining fluid produces asymmetric fluid drag forces on the cylinder and closes and detaches the elongated cylinder from the coaxial blowing nozzle. Surface tension forces acting on the detached cylinder form the latter into a spherical shape which is rapidly cooled and solidified by cooling means to form a hard, smooth hollow metal microsphere. A thin metal coating can be deposited on the inner wall surface of the microspheres by using a metal vapor as the blowing gas or by adding to the blowing gas small dispersed metal particles and/or gases of organometallic compounds which are decomposed. The metal microspheres can be used to make insulation materials systems and as filler materials in plastics, plastic foam compositions, rubber and rubber compositions and in metal compositions. Filamented hollow metal microspheres with a thin metal filament connecting adjacent metal microspheres are also disclosed.
摘要翻译：空心金属微球通过在同轴吹塑喷嘴上形成熔融成膜金属组合物的液膜并在正压下施加吹塑气体在金属膜的内表面上吹塑膜并形成细长的圆柱形液膜的熔融金属。惰性夹带流体以与喷嘴的轴线成一角度的方式被引导到喷嘴周围和周围，使得夹带流体在同轴吹风之后在喷嘴的相对侧处动态地引起脉动或波动的压力场喷嘴。夹带流体的持续运动在圆柱体上产生不对称的流体阻力，并将细长的圆柱体从同轴的喷嘴中分离出来。作用在分离的气缸上的表面张力形成球形，通过冷却装置快速冷却和固化，形成硬的光滑的中空金属微球。通过使用金属蒸气作为吹入气体，或者通过向发泡气体中添加小分散金属颗粒和/或分解的有机金属化合物的气体，可以在微球的内壁表面上沉积薄金属涂层。金属微球可用于制造绝缘材料体系，并用作塑料，塑料泡沫组合物，橡胶和橡胶组合物以及金属组合物中的填料。还公开了具有连接相邻金属微球的细金属细丝的丝状中空金属微球。

46. 发明授权

US3427154A Amorphous alloys and process therefor 失效
标题翻译：非晶合金及其工艺
公开(公告)号：US3427154A
公开(公告)日：1969-02-11
申请号：US3427154D
申请日：1964-09-11
申请人： IBM
发明人： MADER SIEGFRIED R , NOWICK ARTHUR S , WIDMER HANS
IPC分类号： B22D11/06 , C22C45/00 , C23C14/14 , C23C14/18 , C23C14/26 , C23C14/32 , C23C14/54 , H01B1/00 , H01C3/00 , H01F1/153 , H01L39/00 , C22C1/00 , C22C5/00 , H01V11/12
CPC分类号： H01L39/00 , B22D11/0611 , C22C45/00 , C23C14/14 , C23C14/18 , C23C14/26 , C23C14/32 , C23C14/541 , C23C14/548 , H01B1/00 , H01C3/005 , H01F1/1535 , H01F1/15358 , Y10S420/901 , Y10S505/803 , Y10S505/804 , Y10S505/805 , Y10S505/806

47. 发明授权

US08048191B2 Compound magnetic powder and magnetic powder cores, and methods for making them thereof 有权
标题翻译：复合磁粉和磁粉芯，及其制造方法
公开(公告)号：US08048191B2
公开(公告)日：2011-11-01
申请号：US11610511
申请日：2006-12-14
申请人： Zhichao Lu , Deren Li , Shaoxiong Zhou , Caowei Lu , Feng Guo , Jianliang Li , Jun Wang , Tongchun Zhao , Liang Zhang
发明人： Zhichao Lu , Deren Li , Shaoxiong Zhou , Caowei Lu , Feng Guo , Jianliang Li , Jun Wang , Tongchun Zhao , Liang Zhang
IPC分类号： H01F1/33 , H01F3/08 , C22C45/02
CPC分类号： H01F1/15358 , B22F1/0059 , B22F2003/248 , B22F2998/10 , C22C33/0257 , H01F1/14791 , H01F1/15333 , H01F1/24 , H01F1/33 , H01F41/0246 , B22F1/0003 , B22F3/02 , B22F3/24
摘要： The present invention provides a compound powder for making magnetic powder cores, a kind of magnetic powder core, and a process for making them. Said compound powder is a mixture composing of powder A and powder B, the content of powder A is 50-96 wt % and the content of powder B is 4-50 wt %, wherein powder A is at least one selected from iron powder, Fe—Si powder, Fe—Si—Al powder, Fe-based nanocrystalline powder, Fe-based amorphous powder, Fe—Ni powder and Fe—Ni—Mo powder; powder B bears different requirement characteristics from powder A and is at least one selected from iron powder, Fe—Si powder, Fe—Si—Al powder, Fe-based nanocrystalline powder, Fe-based amorphous powder, Fe—Ni powder and Fe—Ni—Mo powder. Said powder B adopts Fe-based amorphous soft magnetic powder with good insulation property as insulating agent and thus core loss of magnetic powder core decreases. The decrease of magnetic permeability of magnetic powder core resulting from a traditional insulating agent is remedied and the initial magnetic permeability of magnetic powder core is improved by taking advantage of soft magnetic properties of Fe-based amorphous powder.
摘要翻译：本发明提供一种用于制造磁性粉末芯的复合粉末，一种磁性粉末核心及其制造方法。所述复合粉末是由粉末A和粉末B组成的混合物，粉末A的含量为50-96重量％，粉末B的含量为4-50重量％，其中粉末A为选自铁粉， Fe-Si粉末，Fe-Si-Al粉末，Fe基纳米晶体粉末，Fe基非晶质粉末，Fe-Ni粉末和Fe-Ni-Mo粉末; 粉末B与粉末A具有不同的要求特性，并且选自铁粉，Fe-Si粉末，Fe-Si-Al粉末，Fe基纳米晶体粉末，Fe基非晶质粉末，Fe-Ni粉末和Fe- 镍钼粉。所述粉末B采用具有良好绝缘性能的铁基非晶软磁粉作为绝缘剂，因此磁粉芯的磁芯损耗降低。补充了由传统绝缘剂导致的磁粉芯磁导率的降低，并通过利用Fe基非晶态粉末的软磁性能改善了磁粉芯的初始磁导率。

48. 发明授权

US07445852B2 Magnetic substrate, laminate of magnetic substrate and method for producing thereof 失效
标题翻译：磁性基板，磁性基板的层叠体及其制造方法
公开(公告)号：US07445852B2
公开(公告)日：2008-11-04
申请号：US10883735
申请日：2004-07-06
申请人： Nobuhiro Maruko , Mitsunobu Yoshida , Hiroshi Watanabe , Takashi Ono , Hidenobu Nogi , Tomoyuki Nakata
发明人： Nobuhiro Maruko , Mitsunobu Yoshida , Hiroshi Watanabe , Takashi Ono , Hidenobu Nogi , Tomoyuki Nakata
IPC分类号： B32B15/00 , B32B7/10 , C08G18/20 , H01F1/00
CPC分类号： H01F1/15308 , C21D9/46 , C22C45/02 , C22C45/04 , H01F1/15316 , H01F1/15341 , H01F1/15358 , H01F1/15366 , H01F1/15375 , H01F1/15383 , H01F17/045 , H01F41/0226 , Y10T428/12465 , Y10T428/12771 , Y10T428/1291 , Y10T428/32
摘要： A heat treatment was carried out in a pressurized condition on an amorphous metal ribbon containing Fe and Co as main components and being represented by the general formula: (Co(1−c)Fec)100−a−bXaYb. (In the formula, X represents at least one species of element selected from Si, B, C and Ge, Y represents at least one species of element selected from Zr, Nb, Ti, Hf, Ta, W, Cr, Mo, V, Ni, P, Al, Pt, Rh, Ru, Sn, Sb, Cu, Mn and rare earth elements, c, a and b satisfy 0≦c≦1.0, 10
摘要翻译：在以Fe和Co为主要成分的非晶态金属带上，在加压条件下进行热处理，由以下通式表示：（Co（1-c））Fe < / SUB＆gt;＆lt; 100＆gt;＆lt;＆lt;＆lt;＆lt; （式中，X表示选自Si，B，C和Ge中的至少一种元素，Y表示选自Zr，Nb，Ti，Hf，Ta，W，Cr，Mo，V中的至少一种元素，Ni，P，Al，Pt，Rh，Ru，Sn，Sb，Cu，Mn和稀土元素，c，a和b满足0 <= c <= 1.0,10

49. 发明授权

US07011718B2 Bulk stamped amorphous metal magnetic component 有权
标题翻译：批量冲压非晶态金属磁性部件
公开(公告)号：US07011718B2
公开(公告)日：2006-03-14
申请号：US10279250
申请日：2002-10-24
申请人： Nicholas J. Decristofaro , Gordon E. Fish , Scott M. Lindquist , Peter J. Stamatis
发明人： Nicholas J. Decristofaro , Gordon E. Fish , Scott M. Lindquist , Peter J. Stamatis
IPC分类号： H01F1/153
CPC分类号： H01F41/0226 , H01F1/15308 , H01F1/15358 , Y10T29/4902 , Y10T29/49073 , Y10T29/49078 , Y10T83/04 , Y10T83/9418 , Y10T83/9423 , Y10T83/9454
摘要： A bulk amorphous metal magnetic component has a plurality of laminations of ferromagnetic amorphous metal strips adhered together to form a generally three-dimensional part having the shape of a polyhedron. The component is formed by stamping, stacking and bonding. The bulk amorphous metal magnetic component may include an arcuate surface, and an implementation may include two arcuate surfaces that are disposed opposite each other. The magnetic component may be operable at frequencies ranging from between approximately 50 Hz and 20,000 Hz. When the component is excited at an excitation frequency “f” to a peak induction level Bmax, it may exhibit a core-loss less than “L” wherein L is given by the formula L=0.0074 f (Bmax)1.3+0.000282 f1.5 (Bmax)2.4, said core loss, said excitation frequency and said peak induction level being measured in watts per kilogram, hertz, and teslas, respectively.
摘要翻译：块状非晶金属磁性部件具有粘附在一起以形成具有多面体形状的通常三维部分的铁磁非晶金属条的多个叠片。该部件通过冲压，堆叠和粘合形成。块状非晶金属磁性部件可以包括弓形表面，并且实施方式可以包括彼此相对设置的两个弧形表面。磁性部件可以在从约50Hz到20,000Hz之间的频率范围内操作。当激发频率“f”激发到峰值感应电平B最大值时，可以表现出小于“L”的磁芯损耗，其中L由公式L = 0.0074f （B最大）1.3 1.3 +0.000282 f <1.5（B最大）2.4其中，表示铁心损耗，表示激励频率和峰值感应电平分别以瓦特/千克，赫兹和特斯拉为单位进行测量。

50. 发明申请

US20010043134A1 Bulk stamped amorphous metal magnetic component 失效
标题翻译：批量冲压非晶态金属磁性部件
公开(公告)号：US20010043134A1
公开(公告)日：2001-11-22
申请号：US09842078
申请日：2001-04-25
发明人： Nicholas J. Decristofaro , Gordon E. Fish , Scott M. Lindquist , Peter J. Stamatis
IPC分类号： H01F007/02
CPC分类号： H01F1/15308 , H01F1/15358 , H01F1/15375 , H01F41/0226
摘要： A bulk amorphous metal magnetic component has a plurality of laminations of ferromagnetic amorphous metal strips adhered together to form a generally three-dimensional part having the shape of a polyhedron. The component is formed by stamping, stacking and bonding. The bulk amorphous metal magnetic component may include an arcuate surface, and an implementation may include two arcuate surfaces that are disposed opposite each other. The magnetic component may be operable at frequencies ranging from between approximately 50 Hz and 20,000 Hz. When the component is excited at an excitation frequency nullfnull to a peak induction level Bmax, it may exhibit a core-loss less than nullLnull wherein L is given by the formula Lnull0.0074 f (Bmax)1.3 null0.000282 f1.5 (Bmax)2.4, said core loss, said excitation frequency and said peak induction level being measured in watts per kilogram, hertz, and teslas, respectively.
摘要翻译：块状非晶金属磁性部件具有粘附在一起以形成具有多面体形状的通常三维部分的铁磁非晶金属条的多个叠片。该部件通过冲压，堆叠和粘合形成。块状非晶金属磁性部件可以包括弓形表面，并且实施方式可以包括彼此相对设置的两个弧形表面。磁性部件可以在从约50Hz到20,000Hz之间的频率范围内操作。当激发频率“f”激发到峰值感应电平Bmax时，其可以表现出小于“L”的磁芯损耗，其中L由公式L = 0.0074f（Bmax）1.3 + 0.0002282 f1给出。 5（Bmax）2.4，所述铁损，所述激励频率和所述峰值感应电平分别以瓦特/千克，赫兹和特斯拉进行测量。

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