公开(公告)号：US08476361B2

公开(公告)日：2013-07-02

申请号：US12523464

申请日：2008-02-07

申请人： Toshio Fujita ,  Hiroshi Uchida ,  Katsutoshi Morinaka ,  Katsumasa Hirose

发明人： Toshio Fujita ,  Hiroshi Uchida ,  Katsutoshi Morinaka ,  Katsumasa Hirose

IPC分类号： C08L83/04

CPC分类号： G03F7/0002 ,  B82Y10/00 ,  B82Y40/00 ,  G11B5/855

摘要： A transfer material that can favorably form a fine pattern by nanoimprinting. The nanoimprinting transfer material is a fine pattern resin composition that includes an organosilicon compound and a metal compound of a metal from groups 3 through 14 of the periodic table.

摘要翻译： 可通过纳米压印有利地形成精细图案的转印材料。 纳米压印转印材料是包含有机硅化合物和元素周期表第3至14族金属的金属化合物的精细图案树脂组合物。

公开(公告)号：US07808431B2

公开(公告)日：2010-10-05

申请号：US12005271

申请日：2007-12-27

申请人： Eiji Shibuya ,  Toshio Fujita

发明人： Eiji Shibuya ,  Toshio Fujita

IPC分类号： H01Q3/24 ,  H01Q3/26

CPC分类号： H01Q25/002

摘要： The antenna apparatus includes first to fourth antenna elements successively arranged at regular angular intervals around the central point on the same plane and respectively having first to fourth feed points, and a phase shifter delaying the phase of the received electric wave approximately by 90 degrees. The unidirectivity of the antenna apparatus is controlled in four directions of 0 degree, 90 degrees, 180 degrees and 270 degrees by selectively connecting the first to fourth feed points, the phase shifter and a television receiver. Therefore, multipath interference in these directions can be suppressed.

摘要翻译： 该天线装置包括：第一至第四天线元件，其以相等平面上的中心点的规则角度间隔连续布置，并分别具有第一至第四馈电点;以及移相器，使接收电波的相位延迟约90度。 通过选择性地连接第一至第四馈电点，移相器和电视接收器，天线装置的单向性被控制在0度，90度，180度和270度的四个方向上。 因此，可以抑制这些方向上的多径干扰。

公开(公告)号：US07486249B2

公开(公告)日：2009-02-03

申请号：US11602352

申请日：2006-11-21

申请人： Toshio Fujita ,  Shingo Fujisawa

发明人： Toshio Fujita ,  Shingo Fujisawa

IPC分类号： H01Q9/28

CPC分类号： H01Q9/285 ,  H01Q9/065 ,  H01Q21/24

摘要： A radiator includes two dipole elements as plate-shaped conductors. The radiator further includes two conductive line portions provided on opposite sides of a prescribed axis, sandwiching both of the two dipole elements, each having one end connected to one dipole element and the other end connected to the other dipole element. The two conductive line portions are formed to conform to the shapes of the dipole elements. As the conductive line portions having such shapes are connected to the dipole elements, better characteristics can be attained over wide frequency range and the size can be made smaller than the conventional radiator. Thus, an antenna having smaller size and improved characteristics can be provided.

摘要翻译： 散热器包括两个偶极子元件作为板状导体。 散热器还包括设置在规定轴线的相对侧上的两个导线部分，夹着两个偶极子元件，每个偶极子元件的一端连接到一个偶极子元件，另一端连接到另一个偶极子元件。 两个导线部分形成为符合偶极子元件的形状。 由于具有这种形状的导线部分连接到偶极子元件，所以在宽频率范围内可以获得更好的特性，并且可以使尺寸小于常规散热器。 因此，可以提供具有较小尺寸和改进的特性的天线。

公开(公告)号：US20070063909A1

公开(公告)日：2007-03-22

申请号：US11602352

申请日：2006-11-21

申请人： Toshio Fujita ,  Shingo Fujisawa

发明人： Toshio Fujita ,  Shingo Fujisawa

IPC分类号： H01Q9/28

CPC分类号： H01Q9/285 ,  H01Q9/065 ,  H01Q21/24

摘要： A radiator includes two dipole elements as plate-shaped conductors. The radiator further includes two conductive line portions provided on opposite sides of a prescribed axis, sandwiching both of the two dipole elements, each having one end connected to one dipole element and the other end connected to the other dipole element. The two conductive line portions are formed to conform to the shapes of the dipole elements. As the conductive line portions having such shapes are connected to the dipole elements, better characteristics can be attained over wide frequency range and the size can be made smaller than the conventional radiator. Thus, an antenna having smaller size and improved characteristics can be provided.

摘要翻译： 散热器包括两个偶极子元件作为板状导体。 散热器还包括设置在规定轴线的相对侧上的两个导线部分，夹着两个偶极子元件，每个偶极子元件的一端连接到一个偶极子元件，另一端连接到另一个偶极子元件。 两个导线部分形成为符合偶极子元件的形状。 由于具有这种形状的导线部分连接到偶极子元件，所以在宽频率范围内可以获得更好的特性，并且可以使尺寸小于常规散热器。 因此，可以提供具有较小尺寸和改进的特性的天线。

公开(公告)号：US20060050005A1

公开(公告)日：2006-03-09

申请号：US10550885

申请日：2004-04-01

申请人： Toshiaki Shirosaka ,  Shingo Fujisawa ,  Toshio Fujita ,  Kiyotaka Takekawa ,  Eiji Shibuya

发明人： Toshiaki Shirosaka ,  Shingo Fujisawa ,  Toshio Fujita ,  Kiyotaka Takekawa ,  Eiji Shibuya

IPC分类号： H01Q21/00

CPC分类号： H01Q25/02 ,  H01Q1/38 ,  H01Q3/36 ,  H01Q9/26 ,  H01Q23/00

摘要： Folded dipole antenna elements (2, 4) are disposed generally in parallel, being spaced by a distance smaller than a half of the wavelength employed. The antenna elements (2, 4) are connected to a combiner (16) via feeders (12, 14) having different lengths. The difference in length between the feeders (12, 14) is such that received signals resulting from a radio wave coming to the antenna elements (2, 4) from the front and received by the antenna elements (12, 14) are in phase with each other at the inputs (16a, 16b) of the combiner (16), whereas received signals resulting from a radio wave coming to the antenna elements (2, 4) from the back and received by the antenna elements (12, 14) are 180° out of phase with each other at the inputs (16a, 16b) of the combiner (16).

摘要翻译： 折叠的偶极天线元件（2,4）通常平行布置，间隔距离小于所用波长的一半。 天线元件（2,4）通过具有不同长度的馈线（12,14）连接到组合器（16）。 馈线（12,14）之间的长度差使得从前方到天线元件（2,4）从天线元件（12,14）接收的无线电波产生的接收信号与 彼此在组合器（16）的输入端（16a，16b）处，而由从天线到天线元件（2,4）的无线电波产生的接收信号由天线元件（12,14）接收 ）在组合器（16）的输入端（16a，16b）处彼此相位相差180°。

公开(公告)号：US06965353B2

公开(公告)日：2005-11-15

申请号：US10822338

申请日：2004-04-12

申请人： Toshiaki Shirosaka ,  Toshio Fujita ,  Kiyotaka Tatekawa ,  Shingo Fujisawa ,  Eiji Shibuya

发明人： Toshiaki Shirosaka ,  Toshio Fujita ,  Kiyotaka Tatekawa ,  Shingo Fujisawa ,  Eiji Shibuya

IPC分类号： H01Q3/24 ,  H01Q1/38 ,  H01Q3/26 ,  H01Q3/36 ,  H01Q5/10 ,  H01Q5/321 ,  H01Q9/14 ,  H01Q9/16 ,  H01Q9/28 ,  H01Q21/00 ,  H01Q21/26 ,  H01Q21/30

CPC分类号： H01Q21/26 ,  H01Q1/38 ,  H01Q3/2605 ,  H01Q9/14 ,  H01Q9/285

摘要： A multiple frequency band antenna includes a dipole antenna (4a), which is formed of two dipole antenna elements (8a, 10a). Two extension elements (24a, 26a) extend outward from respective ones of opposed outer ends of the dipole antenna (4a). The length of the dipole antenna (4a) is determined to make the multiple frequency band antenna capable of receiving radio waves in the UHF band, and the sum of the lengths of the dipole antenna (4a) and the extension elements (24a, 26a) is determined to make the multiple frequency band antenna capable of receiving radio waves in the VHF band. PIN diodes (28a, 34a) are connected between the respective extension elements (24a, 26a) and the respective outer ends of the dipole antenna (4a). When a radio wave in the UHF band is to be received, a control unit (180) places the diodes (28a, 34a) selectively in a state in which both are opened, a state in which one of the diodes (28a) is closed while the other (34a) is opened, and a state in which the one diode (28a) is opened while the other (34a) is closed.

摘要翻译： 多频带天线包括由两个偶极天线元件（8a，10a）形成的偶极天线（4a）。 两个延伸元件（24a，26a）从偶极天线（4a）的相对的外端的相应的外端向外延伸。 确定偶极天线（4a）的长度以使能够在UHF频带中接收无线电波的多频带天线，并且偶极天线（4a）和延伸元件（24a）的长度之和 ，26a）被确定为使能够在VHF频带中接收无线电波的多频带天线。 PIN二极管（28a，34a）连接在相应的延伸元件（24a，26a）和偶极子天线（4a）的相应外端之间。 当要接收UHF频带中的无线电波时，控制单元（180）将二极管（28a，34a）选择性地置于两者都打开的状态，其中一个二极管（28a ）闭合，而另一个（34a）打开，并且一个二极管（28a）打开而另一个（34a）闭合的状态。

公开(公告)号：US20050062667A1

公开(公告)日：2005-03-24

申请号：US10822338

申请日：2004-04-12

申请人： Toshiaki Shirosaka ,  Toshio Fujita ,  Kiyotaka Tatekawa ,  Shingo Fujisawa ,  Eiji Shibuya

发明人： Toshiaki Shirosaka ,  Toshio Fujita ,  Kiyotaka Tatekawa ,  Shingo Fujisawa ,  Eiji Shibuya

IPC分类号： H01Q3/24 ,  H01Q1/38 ,  H01Q3/26 ,  H01Q3/36 ,  H01Q5/10 ,  H01Q5/321 ,  H01Q9/14 ,  H01Q9/16 ,  H01Q9/28 ,  H01Q21/00 ,  H01Q21/26 ,  H01Q21/30

CPC分类号： H01Q21/26 ,  H01Q1/38 ,  H01Q3/2605 ,  H01Q9/14 ,  H01Q9/285

摘要： A multiple frequency band antenna includes a dipole antenna (4a), which is formed of two dipole antenna elements (8a, 10a). Two extension elements (24a, 26a) extend outward from respective ones of opposed outer ends of the dipole antenna (4a). The length of the dipole antenna (4a) is determined to make the multiple frequency band antenna capable of receiving radio waves in the UHF band, and the sum of the lengths of the dipole antenna (4a) and the extension elements (24a, 26a) is determined to make the multiple frequency band antenna capable of receiving radio waves in the VHF band. PIN diodes (28a, 34a) are connected between the respective extension elements (24a, 26a) and the respective outer ends of the dipole antenna (4a). When a radio wave in the UHF band is to be received, a control unit (180) places the diodes (28a, 34a) selectively in a state in which both are opened, a state in which one of the diodes (28a) is closed while the other (34a) is opened, and a state in which the one diode (28a) is opened while the other (34a) is closed.

摘要翻译： 多频带天线包括由两个偶极天线元件（8a，10a）形成的偶极天线（4a）。 两个延伸元件（24a，26a）从偶极天线（4a）的相对的外端的相应的一端向外延伸。 确定偶极天线（4a）的长度以使能够在UHF频带中接收无线电波的多频带天线，偶极天线（4a）和延伸元件（24a，26a）的长度之和， 被确定为使得能够在VHF频带中接收无线电波的多频带天线。 PIN二极管（28a，34a）连接在各个延伸元件（24a，26a）和偶极天线（4a）的相应外端之间。 当要接收UHF频带中的无线电波时，控制单元（180）将二极管（28a，34a）选择性地放置在两者都打开的状态，其中一个二极管（28a）闭合的状态 而另一个（34a）打开，并且一个二极管（28a）打开而另一个（34a）闭合的状态。

公开(公告)号：US5650024A

公开(公告)日：1997-07-22

申请号：US513999

申请日：1995-08-25

申请人： Yasushi Hasegawa ,  Masahiro Ohgami ,  Nobuo Mizuhashi ,  Hisashi Naoi ,  Toshio Fujita

发明人： Yasushi Hasegawa ,  Masahiro Ohgami ,  Nobuo Mizuhashi ,  Hisashi Naoi ,  Toshio Fujita

IPC分类号： C21D6/00 ,  C21D8/02 ,  C21D8/10 ,  C22C38/22 ,  C22C38/24 ,  C22C38/26 ,  C22C38/28 ,  C22C38/40 ,  C22C38/42 ,  C22C38/44 ,  C22C38/46 ,  C22C38/52 ,  C21D8/00

CPC分类号： C22C38/22 ,  C21D6/002 ,  C22C38/24 ,  C22C38/26 ,  C22C38/28 ,  C22C38/40 ,  C22C38/42 ,  C22C38/44 ,  C22C38/46 ,  C22C38/52 ,  C21D2211/008 ,  C21D8/0205 ,  C21D8/10

摘要： A martensitic heat-resisting steel comprises, in terms of % by mass, 0.01 to 0.30% of C, 0.02 of 0.80% of Si, 0.20 to 1.00% of Mn, 5.00 to 18.00% of Cr, 0.005 to 1.00% of Mo, 0.20 to 3.50% of W, 0.02 to 1.00% of V, 0.01 to 0.50% of Nb, 0.01 to 0.25% of N, and at least one element selected from the group consisting of Ti, Zr, Ta and Hf in an amount of 0.005 to 2.0% for each of the elements, the volume of (Ti %+Zr %+Ta %+Hf %) in the metal component M of M.sub.23 C.sub.6 type carbides therein being from 5 to 65%. The heat-resisting steel is produced by a process comprising the steps ofadding Ti, Zr, Ta and Hf to a molten steel having chemical components as mentioned above, during the period from 10 minutes before completion of refining to completion of refining, casting said molten steel, working the resulting casting, solution treating said worked product, subjecting said worked product to temporary cooling stop at a temperature from 950.degree. to 1,000.degree. C. in the course of cooling said hot worked product, and holding said worked product at the temperature for 5 to 60 minutes. The heat-resisting steel is excellent in HAZ-softening resistance, and exhibits a high creep strength at high temperature of at least 550.degree. C.

摘要翻译： PCT No.PCT / JP94 / 02302 Sec。 371日期1995年8月25日 102（e）日期1995年8月25日PCT 1994年12月28日PCT公布。 公开号WO95 / 18242 日期：1995年7月6日马氏体系耐热钢以质量％计，含有0.01〜0.30％的C，0.02为0.80％的Si，0.20〜1.00％的Mn，5.00〜18.00％的Cr，0.005〜 1.0％的Mo，0.20〜3.50％的W，0.02〜1.00％的V，0.01〜0.50％的Nb，0.01〜0.25％的N，以及选自Ti，Zr，Ta和 Hf的量为0.005〜2.0％，M23C6型碳化物的金属成分M中的（Ti％+ Zr％+ Ta％+ Hf％）的体积为5〜65％。 耐热钢通过包括以下步骤的方法制造，所述方法包括以下步骤：在完成精炼至完成精炼之前的10分钟期间，将Ti，Zr，Ta和Hf加入到具有上述化学成分的钢水中，将所述 对所得到的铸件进行加工，对所述加工产品进行溶液处理，在冷却所述热加工产品的过程中，使所述加工产品在950℃至1000℃的温度下暂时冷却停止，并将所述加工的产品保持在 温度5〜60分钟。 耐热钢耐HAZ耐软化性优异，高温蠕变强度至少为550℃。

公开(公告)号：US5582657A

公开(公告)日：1996-12-10

申请号：US343862

申请日：1994-11-17

申请人： Rikizou Watanabe ,  Norio Takahashi ,  Toshio Fujita

发明人： Rikizou Watanabe ,  Norio Takahashi ,  Toshio Fujita

IPC分类号： C22C38/48 ,  F01D5/28 ,  F01N13/16 ,  F02B1/04 ,  C22C38/18

CPC分类号： F01N13/16 ,  C22C38/48 ,  F01D5/28 ,  F02B1/04

摘要： The heat-resistant, ferritic cast steel of a high castability has a composition consisting essentially, by weight, of C: 0.15-1.20%, C-Nb/8: 0.05-0.45%, Si: 2% or less, Mn: 2% or less, Cr: 16.0-25.0%, W and/or Mo: 1.0-5.0%, Nb: 0.40-6.0%, Ni: 0.1-2.0%, N: 0.01-0.15%, and Fe and inevitable impurities: balance. The cast steel has, in addition to a usual .alpha.-phase, an .alpha.'-phase transformed from a .gamma.-phase and composed of an .alpha.-phase and carbides. The area ratio (.alpha.'/(.alpha.+.alpha.')) of the .alpha.'-phase is 20-70%. The heat-resistant, ferritic cast steel of a high castability is suitable for exhaust equipment members such as exhaust manifolds, turbine housings, etc.

摘要翻译： 高铸造性的耐热铁素体铸钢，其组成主要由C：0.15〜1.20％，C-Nb / 8：0.05〜0.45％，Si：2％以下，Mn：2组成 ％以下，Cr：16.0〜25.0％，W和/或Mo：1.0〜5.0％，Nb：0.40〜6.0％，Ni：0.1〜2.0％，N：0.01-0.15％，Fe及不可避免的杂质： 。 除了通常的α相以外，铸钢还具有从γ相转变并由α相和碳化物组成的α'相。 α'相的面积比（α'/（α+α'））为20-70％。 耐铸造性高的铁素体铸钢适用于排气歧管，涡轮机壳等排气设备。

公开(公告)号：US5259887A

公开(公告)日：1993-11-09

申请号：US932574

申请日：1992-08-20

申请人： Norio Takahashi ,  Toshio Fujita

发明人： Norio Takahashi ,  Toshio Fujita

IPC分类号： C22C38/22 ,  C22C38/24 ,  C22C38/26 ,  F01D5/28 ,  F01N13/16 ,  F02B1/04

CPC分类号： F01N13/16 ,  C22C38/22 ,  C22C38/24 ,  C22C38/26 ,  F01D5/28 ,  F01N2530/04 ,  F02B1/04

摘要： The heat-resistant, ferritic cast steel suitable for exhaust equipment members such as exhaust manifolds and turbine housings has a composition consisting essentially, by weight, of:C: 0.15-0.45%,Si: 2.0% or less,Mn: 1.0% or less,Cr: 17.0-22.0%,W: 1.0-3.0%,Nb and/or V: 0.01-0.45%,rare earth metal: 0.01-0.5%, andFe and inevitable impurities: balance, the cast steel having, in addition to a usual .alpha.-phase, an .alpha.'-phase consisting of the .alpha.-phase and carbides and transformed from a .gamma.-phase, and an area ratio (.alpha.'/(.alpha.+.alpha.')) being 20-80%.