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    • 7. 发明授权
    • Laminated filter with a single shield conductor, integrated device, and communication apparatus
    • 具有单个屏蔽导体,集成器件和通信设备的层压滤波器
    • US07023301B2
    • 2006-04-04
    • US10145065
    • 2002-05-14
    • Emiko KawaharaToru YamadaTsutomu Matsumura
    • Emiko KawaharaToru YamadaTsutomu Matsumura
    • H01P1/203
    • H01P1/20345
    • To provide a laminated band-pass filter comprising at least two band-pass filters without reducing the Q factor of strip line conductors constituting the band-pass filters. A laminated band-pass filter comprises an integrated device formed by laminating and integrating a plurality of dielectric layers together, a plurality of internal grounding conductors formed inside the integrated device, and two band-pass filters sandwiched between two of the plurality of grounding conductors and formed inside the integrated device. One of the band-pass filters has strip line conductors, and the other has strip line conductors. The two band-pass filters are formed in different areas with a boundary between these areas corresponding to a predetermined cross section substantially perpendicular to the grounding conductors.
    • 提供包括至少两个带通滤波器的层压带通滤波器,而不会降低构成带通滤波器的带状线导体的Q因子。 层叠带通滤波器包括通过将多个电介质层叠合并集成在一起形成的集成器件,形成在集成器件内部的多个内部接地导体和夹在多个接地导体中的两个之间的两个带通滤波器, 形成在集成设备内部。 带通滤波器中的一个具有带状线导体,另一个具有带状线导体。 两个带通滤波器形成在不同的区域中,这些区域之间的边界对应于基本上垂直于接地导体的预定横截面。
    • 10. 发明授权
    • Display device
    • 显示设备
    • US5327229A
    • 1994-07-05
    • US16732
    • 1993-02-11
    • Toshio KonnoShintaro NakagakiIchiro NegishiTetsuji SuzukiFujiko TatsumiRyusaku TakahashiHiroyuki BondeTsutomu Matsumura
    • Toshio KonnoShintaro NakagakiIchiro NegishiTetsuji SuzukiFujiko TatsumiRyusaku TakahashiHiroyuki BondeTsutomu Matsumura
    • G02F1/133G02F1/135G03B21/00G09F9/00H04N9/31H04N9/30
    • H04N9/312H04N9/3111
    • A clear color image having a high contrast ratio without particular coloration is displayed on a screen by improved display apparatus. Such display apparatus is comprised of a spatial light modulator including a photo-conductive layer, a photo-modulator layer and a dielectric mirror, a device for writing color images of different colors onto the spatial light modulator time-divisionally in a sequence of the different colors, a reading device for producing reading lights having different colors in synchronism with time-divisional writing of the color images, and for projecting the reading lights to the spatial light modulator, a driving device for supplying the spatial light modulator with different voltages and frequencies correspondingly with the reading light of different colors and in synchronism with time-divisional projections of the reading lights, and a device for projecting the color images read out from the spatial light modulator on the display device.The dielectric mirror may have a light absorbance characteristic controlled to be wavelength-selective to absorb a color of light to which the photo-conductive layer is most sensitive, so that lights having different colors leaked into the photo-conductive layer through the dielectric mirror are controlled to cause a uniform impedance of the photo-conductive layer.
    • 通过改进的显示装置在屏幕上显示具有没有特定着色的高对比度的清晰彩色图像。 这种显示装置由包括光电导层,光调制层和电介质镜的空间光调制器组成,用于将不同颜色的彩色图像分时地以不同的顺序分列在空间光调制器上的装置 颜色,用于产生与彩色图像的分时写入同步的具有不同颜色的读取光并且用于将读取光投影到空间光调制器的读取装置,用于向不同的电压和频率提供空间光调制器的驱动装置 对应于不同颜色的读取光并且与读取灯的时分投影同步,以及用于将从空间光调制器读出的彩色图像投影到显示装置上的装置。 电介质镜可以具有被控制为波长选择性以吸收光敏层最敏感的光的颜色的光吸收特性,使得具有不同颜色的光通过电介质镜泄漏到光导层中 被控制以导致光导层的均匀阻抗。