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    • 3. 发明授权
    • Electronic device with antenna, antenna structure, and method for adjusting antenna or electronic device
    • 具有天线的电子设备,天线结构以及用于调整天线或电子设备的方法
    • US07379026B2
    • 2008-05-27
    • US11169536
    • 2005-06-28
    • Hideyuki UsuiHiroaki Agata
    • Hideyuki UsuiHiroaki Agata
    • H01Q1/24
    • H01Q9/0421H01Q1/243
    • The electronic device includes a device body, a radiation element for performing reception and/or radiation of electromagnetic wave as an antenna to be equipped with the device body, and a dielectric member placed close to or in contact with the radiation element within the device body, the dielectric member being movable from the outside of the device body to shift the resonance frequency of the antenna. According to the present invention, it is possible, for an electronic device such as a notebook PC having a wireless communication function, to compensate the deviations of resonance frequency of antennas caused by errors in mounting of the antennas for individual devices, the difference in the dimension of structures or the like, to match the resonance frequency to the specified central frequency.
    • 电子装置包括装置本体,用于执行电磁波的接收和/或辐射的辐射元件作为配备有器件本体的天线,以及放置在与器件本体内的辐射元件靠近或接触的介质部件 电介质构件可从装置主体的外部移动以移动天线的谐振频率。 根据本发明,对于诸如具有无线通信功能的笔记本PC的电子设备,可以补偿由于各个设备的天线的安装误差引起的天线谐振频率的偏差,所以在 结构的尺寸等,以将谐振频率与指定的中心频率相匹配。
    • 5. 发明申请
    • Electronic device with antenna, antenna structure, and method for adjusting antenna of electronic device
    • 具有天线的电子设备,天线结构以及用于调整电子设备天线的方法
    • US20060001580A1
    • 2006-01-05
    • US11169536
    • 2005-06-28
    • Hideyuki UsuiHiroaki Agata
    • Hideyuki UsuiHiroaki Agata
    • H01Q1/24
    • H01Q9/0421H01Q1/243
    • Electronic device with antenna, antenna structure, and a method for adjusting antenna of electronic device is disclosed. To achieve the above objects, the present invention is an electronic device such as a notebook PC or cellular phone, comprising: a device body, a radiation element for performing reception and/or radiation of electromagnetic wave as an antenna to be equipped with the device body; and a dielectric member placed close to or in contact with the radiation element within the device body, the dielectric member being movable from the outside of the device body to shift the resonance frequency of the antenna. According to the present invention, it is possible, for an electronic device such as a notebook PC having a wireless communication function, to compensate the deviations of resonance frequency of antennas caused by errors in mounting of the antennas for individual devices, the difference in the dimension of structures or the like, to match the resonance frequency to the specified central frequency, for example.
    • 公开了具有天线的电子设备,天线结构和用于调整电子设备的天线的方法。 为了实现上述目的,本发明是诸如笔记本PC或蜂窝电话的电子设备,包括:设备主体,用于执行电磁波的接收和/或辐射作为天线的辐射元件,以配备该设备 身体; 以及电介质构件,放置在与器件主体内的辐射元件靠近或接触的位置,电介质构件可从器件本体的外部移动以移动天线的共振频率。 根据本发明,对于诸如具有无线通信功能的笔记本PC的电子设备,可以补偿由于各个设备的天线的安装误差引起的天线谐振频率的偏差,所以在 结构的尺寸等,以使谐振频率与指定的中心频率相匹配。
    • 8. 发明授权
    • Microlens array
    • 微透镜阵列
    • US08021756B2
    • 2011-09-20
    • US12547136
    • 2009-08-25
    • Ichiro SuehiroHiroyuki KatayamaKouji AkazawaHideyuki Usui
    • Ichiro SuehiroHiroyuki KatayamaKouji AkazawaHideyuki Usui
    • B32B9/04
    • B29D11/00365G02B1/041G02B3/0031Y10T428/31663C08L83/14
    • The present invention provides a microlens array produced by molding a resin obtained by reacting a silicon compound with a boron compound or an aluminum compound, in which the silicon compound is represented by the following formula (I): in which R1 and R2 each independently represent an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, or an aryl group, in which a plurality of R1's are the same or different and a plurality of R2's are the same or different; X represents a hydroxy group, an alkoxy group, an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, or an aryl group; and n is 4 to 250. This microlens array has excellent heat resistance and light resistance even when applied to LEDs having an increased power and to LEDs emitting blue light having a short wavelength.
    • 本发明提供一种微透镜阵列,其通过将硅化合物与硼化合物或铝化合物反应而获得的树脂模塑而成,其中硅化合物由下式(I)表示:其中R1和R2各自独立地表示 烷基,环烷基,烯基,炔基或芳基,其中多个R 1相同或不同,多个R 2相同或不同; X表示羟基,烷氧基,烷基,环烷基,烯基,炔基或芳基; n为4〜250。这种微透镜阵列即使应用于具有增加的功率的LED以及发射具有短波长的蓝光的LED也具有优异的耐热性和耐光性。