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    • 1. 发明授权
    • Ferromagnetic resonator
    • 铁磁谐振器
    • US4679015A
    • 1987-07-07
    • US844984
    • 1986-03-27
    • Yoshikazu MurakamiSeigo ItoHiromi OkamotoHideo Tanaka
    • Yoshikazu MurakamiSeigo ItoHiromi OkamotoHideo Tanaka
    • H01P5/08H01P1/218H01P7/08
    • H01P1/218
    • A ferromagnetic resonator comprises a nonmagnetic substrate, a ferrimagnetic thin film element formed on a major surface of the nonmagnetic substrate, a strip line for example formed on another major surface of the nonmagnetic substrate and electromagnetically coupled to the ferrimagnetic thin film element, a conductive wall facing the strip line and spaced therefrom a predetermined distance, an end of the strip line being connected by the conductive wall to ground potential and a bias magnetic field source applying a D.C. magnetic field to the ferrimagnetic thin film perpendicular to the major surface thereof. Such an arrangement enables a drastic reduction in the effective dielectric constant of the transmission lines, whereby a filter with a high center frequency of the order of at least ten gigahertz can be achieved despite the short type structure.
    • 铁磁谐振器包括非磁性衬底,形成在非磁性衬底的主表面上的铁磁性薄膜元件,例如形成在非磁性衬底的另一个主表面上并与电磁耦合到铁氧体薄膜元件的导电壁 面对带状线并与之隔开预定距离,带状线的端部由导电壁连接到接地电位,偏置磁场源将垂直于其主表面的铁磁性薄膜施加直流磁场。 这种布置使得能够大大降低传输线的有效介电常数,由此尽管具有短型结构,但是可以实现具有至少十千兆赫数量级的高中心频率的滤波器。
    • 3. 发明授权
    • YIG thin film microwave apparatus
    • YIG薄膜微波设备
    • US4746884A
    • 1988-05-24
    • US883603
    • 1986-07-09
    • Yoshikazu MurakamiHideo TanakaMasami MiyakeSeigo ItoHitoshi TamadaToshiro Yamada
    • Yoshikazu MurakamiHideo TanakaMasami MiyakeSeigo ItoHitoshi TamadaToshiro Yamada
    • H01F10/24H01P1/218H01P7/00H01P7/08
    • H01P1/218H01F10/245
    • Disclosed is a YIG thin film device utilizing ferrimagnetic resonance effect, a magnetic circuit having a gap of length lg where the YIG thin film device being provided and applying a bias magnetic field perpendicular to a film surface of the YIG thin film device, the magnetic circuit including a permanent magnet having a thickness lm and a soft magnetic plate having a thickness lx, the permanent magnet satisfying the characteristics ##EQU1## the soft magnetic plate satisfying the characteristics ##EQU2## wherein fo is resonance frequency of the YIG thin film device,.gamma. is gyromagnetic ratio of the YIG thin filmNz.sup.Y is demagnetization factor of the YIG thin film4.pi.Mso.sup.Y is saturation magnetization of the YIG thin film at room temperature,4.pi.Mso.sup.x is saturation magnetization of the soft magnetic plate,Br.sup.o is remanence of the permanent magnet at room temperature,.alpha..sub.1.sup.B is first order temperature coefficient of the remanence of the permanent magnet near room temperature,.alpha..sub.1.sup.Y is first order temperature coefficient of the saturation magnetization of the YIG thin film near room temperature,.alpha..sub.1.sup.x is first order temperature coefficient of the saturation magnetization of the soft magnetic plate near room temperatureand, the thickness lm and lx being selected to improve temperature dependency of the resonance frequency.
    • 公开了利用亚铁磁共振效应的YIG薄膜器件,具有长度为lg的间隙的磁路,其中设置了YIG薄膜器件,并施加垂直于YIG薄膜器件的膜表面的偏置磁场,磁路 包括具有厚度lm的永磁体和厚度为lx的软磁性板,所述永磁体满足特性Bro>(fo / gamma)+ NzY4 pi MsoY< IMAGE>软磁性板满足特性4 pi MsoX fo / gamma)+ NzY4 pi MsoY 其中fo是YIG薄膜器件的谐振频率,γ是YIG薄膜的回磁比NzY是YIG薄膜4的去磁因子pi MsoY是YIG的饱和磁化 薄膜在室温下,4 pi Msox是软磁板的饱和磁化,Bro是永磁体在室温下的剩磁,α1B是一级温度系数 永久磁铁在室温附近的剩余磁通量α1Y是在室温附近的YIG薄膜的饱和磁化强度的一阶温度系数,α1x是软磁板在室内的饱和磁化强度的一阶温度系数 温度,并且选择厚度lm和lx以改善谐振频率的温度依赖性。
    • 5. 发明授权
    • Process for production of phosphine derivative from phosphine oxide derivative
    • 由氧化膦衍生物制备膦衍生物的方法
    • US08426629B2
    • 2013-04-23
    • US12991931
    • 2009-05-14
    • Hideo TanakaManabu KuroboshiTomotake YanoMasakatsu HoshinoHiromu Kawakubo
    • Hideo TanakaManabu KuroboshiTomotake YanoMasakatsu HoshinoHiromu Kawakubo
    • C07F9/28
    • C25B3/04C07F9/5022C07F9/509C07F9/65515Y02P20/582
    • Disclosed is a process for producing a phosphine derivative from a phosphine oxide derivative, which comprises the following steps: (I) mixing a phosphine oxide derivative represented by formula (1) with a chlorinating agent in a polar organic solvent to cause the reaction between these components; and (II-1) adding a salt of a metal having an ionization tendency equal to or lower than that of aluminum to the reaction mixture and carrying out the reductive reaction in the presence of aluminum or (II-2) subjecting the reaction mixture to electrolytic reduction, thereby producing a phosphine derivative represented by formula (2). ArnR3-nP═O (1) ArnR3-nP (2) In formulae (1) and (2), Ar represents an aryl group such as a phenyl group, a phenyl group having a substituent, a heteroaromatic ring group, and a heteroaromatic ring group having a substituent; R represents an aliphatic hydrocarbon group or an aliphatic hydrocarbon group having a substituent; and n represents an integer of 0 to 3.
    • 公开了一种由氧化膦衍生物制备膦衍生物的方法,其包括以下步骤:(I)将式(1)表示的氧化膦衍生物与氯化剂在极性有机溶剂中混合,引起它们之间的反应 组件; 和(II-1)将具有等于或低于铝的电离倾向的金属的盐加入到反应混合物中并在铝的存在下进行还原反应或(II-2)使反应混合物 电解还原,从而制得由式(2)表示的膦衍生物。 ArnR3-nP = O(1)ArnR3-nP(2)在式(1)和(2)中,Ar表示芳基,例如苯基,具有取代基的苯基,杂芳族环基和杂芳族 具有取代基的环基; R表示脂肪族烃基或具有取代基的脂族烃基; n表示0〜3的整数。
    • 8. 发明授权
    • Facsimile apparatus allowing easy management through email
    • 传真设备允许通过电子邮件轻松管理
    • US07764391B2
    • 2010-07-27
    • US10657097
    • 2003-09-09
    • Hideo Tanaka
    • Hideo Tanaka
    • G06F15/00H04N1/00
    • H04N1/00204H04N2201/0018H04N2201/0093
    • A facsimile apparatus configured to exchange email data via a network includes a system control unit which controls an operation of the facsimile apparatus, a communication management unit which stores communication management information in response to occurrence of a facsimile communication, an address registration unit which registers an email address to which email is transmitted, and a data-format conversion unit which converts the communication management information stored in the communication management unit into data in a text format, wherein the system control unit sends the communication management information in the text format to the email address registered in the address registration unit by email.
    • 配置为经由网络交换电子邮件数据的传真装置包括控制传真装置的操作的系统控制单元,响应于传真通信的发生而存储通信管理信息的通信管理单元, 电子邮件发送到的电子邮件地址,以及数据格式转换单元,其将存储在通信管理单元中的通信管理信息转换成文本格式的数据,其中系统控制单元将文本格式的通信管理信息发送到 通过电子邮件在地址注册单位注册的电子邮件地址。
    • 10. 发明申请
    • LIQUID CRYSTAL DISPLAY DEVICE EQUIPPED WITH A PHOTOVOLTAIC CONVERSION FUNCTION
    • 装有光伏转换功能的液晶显示装置
    • US20100079711A1
    • 2010-04-01
    • US11993765
    • 2006-06-16
    • Hideo Tanaka
    • Hideo Tanaka
    • G02F1/133
    • G02F1/13306G02F2001/13324H01L31/04H01L31/075Y02E10/548
    • A solar cell construction in a display device is provided. The photovoltaic conversion can be performed with high efficiency by the solar cell construction. The display device includes a front substrate and an opposing rear substrate, which are light-transmissive. The display device further includes an optical control layer, a solar cell layer and an insulating flattened layer. The optical control layer is disposed between the substrates, wherein images formed by the optical control layer are displayed on the outer side of the front substrate. The solar cell layer is disposed in a specific area of the major surface on the rear substrate, between the rear substrate serving as a base for supporting it and the optical control layer, and receives incident light coming from the external surroundings through the rear substrate. The insulating flattened layer is formed on the solar cell layer, wherein the optical control layer is formed on and supported by the insulating flattened layer.
    • 提供了一种显示装置中的太阳能电池结构。 可以通过太阳能电池结构以高效率进行光电转换。 显示装置包括透光性的前基板和相对的后基板。 显示装置还包括光学控制层,太阳能电池层和绝缘扁平层。 光学控制层设置在基板之间,其中由光学控制层形成的图像显示在前基板的外侧。 太阳能电池层设置在后基板的主表面的特定区域之间,用作支撑基板的后基板和光控制层之间,并且通过后基板接收来自外部周围的入射光。 绝缘扁平层形成在太阳能电池层上,其中光学控制层形成在绝缘扁平层上并由绝缘扁平层支撑。