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    • 7. 发明申请
    • Method for forming transparent conductive film and transparent electrode
    • 形成透明导电膜和透明电极的方法
    • US20060251818A1
    • 2006-11-09
    • US10541039
    • 2004-12-17
    • Sadayuki UkishimaHideo TakeiSatoru IshibashiTsutomu AtsukiMasaaki OdaHiroshi Yamaguchi
    • Sadayuki UkishimaHideo TakeiSatoru IshibashiTsutomu AtsukiMasaaki OdaHiroshi Yamaguchi
    • B05D3/02
    • C23C26/00G02F1/13439H05K1/092
    • To the surface of a base material, there is applied, a dispersion containing fine particles of at least one metal selected from the group consisting of indium, tin, antimony, aluminum and zinc, fine particles of at least one alloy consisting of at least two metals specified above or a mixture of these fine particles, the coated layer is then fired in a vacuum atmosphere, an inert gas atmosphere, a reducing atmosphere; and subsequently the layer is fired in an oxidizing atmosphere. After this firing step in an oxidizing atmosphere, the coated layer may further be fired in a reducing atmosphere. The inert gas atmosphere is one comprising at least one inert gas selected from the group consisting of rare gases, carbon dioxide and nitrogen and the reducing atmosphere is one comprising at least one reducing gas selected from the group consisting of hydrogen, carbon monoxide and lower alcohols. A transparent electrode is composed of a transparent conductive film prepared according to the foregoing method. The present invention thus permits the formation of a transparent conductive film having a low resistance and a high transmittance while making use of a low temperature firing step.
    • 在基材表面上涂布含有选自铟,锡,锑,铝和锌中的至少一种金属的微粒的分散体,至少一种由至少两种 上述金属或这些细颗粒的混合物,然后在真空气氛,惰性气体气氛,还原气氛中烧制涂层; 随后在氧化气氛中烧制该层。 在氧化气氛中的该烧成工序后,可以在还原气氛中进一步烧成涂层。 惰性气体气氛是包含选自稀有气体,二氧化碳和氮气中的至少一种惰性气体的还原气体,还原气氛是选自氢,一氧化碳和低级醇中的至少一种还原气体 。 透明电极由根据前述方法制备的透明导电膜组成。 因此,本发明允许在利用低温烧制步骤的同时形成具有低电阻和高透射率的透明导电膜。
    • 8. 发明授权
    • Nonreciprocal circuit device and communication apparatus
    • 不可逆电路装置及通讯装置
    • US06734752B2
    • 2004-05-11
    • US10153202
    • 2002-05-23
    • Hideo Takei
    • Hideo Takei
    • H01P132
    • H01P1/387
    • A concentrated constant type isolator includes an upper member, a lower member, a resin case, a center electrode assembly, a permanent magnet, a resistor element, matching capacitor elements, and a resin member. By setting the electrostatic capacitance value of the matching capacitor element on the input terminal side and that on the output terminal side to appropriate values, the reflection loss characteristic of the concentrated constant type isolator is set such that the center frequency in a pass band is located between the frequency at which the input-side reflection loss becomes a maximum value and the frequency at which the output-side reflection loss becomes a maximum value, and such that the frequency at which insertion loss becomes the minimum value is close to the center frequency, whereby the standard of the insertion loss is satisfied.
    • 集中恒定型隔离器包括上部构件,下部构件,树脂壳体,中心电极组件,永磁体,电阻器元件,匹配电容器元件和树脂构件。 通过将输入端侧和输出端侧的匹配电容元件的静电电容值设定为适当的值,集中恒定型隔离器的反射损耗特性被设定为使得通带中的中心频率位于 在输入侧反射损耗成为最大值的频率与输出侧反射损耗成为最大值的频率之间,使插入损耗成为最小值的频率接近中心频率 ,从而满足插入损耗的标准。
    • 9. 发明授权
    • Radio communication apparatus and method for radio communication
    • 无线通信装置及无线通信方法
    • US06542759B1
    • 2003-04-01
    • US09644627
    • 2000-08-23
    • Shiro FujikiHideo Takei
    • Shiro FujikiHideo Takei
    • H04B138
    • G08B27/008H04B1/034
    • A radio communication apparatus has a switch for indicating occurrence of emergency, a speaker, a speaker driver for emitting an alarm sound by driving said speaker in response to the operation of the switch, and a transmitter for transmitting a predetermined alarm signal by radio. When an emergency condition occurs to an owner of the radio communication apparatus, the radio communication apparatus emits an alarm sound from the speaker and emits an alarm signal by radio in response to a switching operation. Therefore, a person a short-distance away will be informed of an emergency by sound, and a person a long-distance away will be received by using a radio.
    • 无线电通信装置具有用于指示紧急情况的发生的开关,扬声器,用于响应于开关的操作而驱动所述扬声器来发出报警声的扬声器驱动器,以及用于通过无线电发送预定的报警信号的发送器。 当无线电通信装置的所有者发生紧急情况时,无线电通信装置响应于切换操作,从扬声器发出报警声,并通过无线电发出报警信号。 因此,短距离的人将通过声音通知紧急情况,长途的人将通过收音机收到。
    • 10. 发明授权
    • Radio communication apparatus and method for radio communication
    • 无线通信装置及无线通信方法
    • US06188891B1
    • 2001-02-13
    • US09075673
    • 1998-05-11
    • Shiro FujikiHideo Takei
    • Shiro FujikiHideo Takei
    • H04B138
    • G08B27/008H04B1/034
    • A radio communication apparatus has a switch for indicating occurrence of emergency, a speaker, a speaker driver for emitting an alarm sound by driving said speaker in response to the operation of the switch, and a transmitter for transmitting a predetermined alarm signal by radio. When an emergency condition occurs to an owner of the radio communication apparatus, the radio communication apparatus emits an alarm sound from the speaker and emits an alarm signal by radio in response to a switching operation. Therefore, a person a short-distance away will be informed of an emergency by sound, and a person a long-distance away will be received by using a radio.
    • 无线电通信装置具有用于指示紧急情况的发生的开关,扬声器,用于响应于开关的操作而驱动所述扬声器来发出报警声的扬声器驱动器,以及用于通过无线电发送预定的报警信号的发送器。 当无线电通信装置的所有者发生紧急情况时,无线电通信装置响应于切换操作,从扬声器发出报警声,并通过无线电发出报警信号。 因此,短距离的人将通过声音通知紧急情况,长途的人将通过收音机收到。