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    • 5. 发明授权
    • Method of manufacturing polarizing plate
    • 偏光板的制造方法
    • US06251297B1
    • 2001-06-26
    • US09207659
    • 1998-12-09
    • Eiju KomuroTohru Kineri
    • Eiju KomuroTohru Kineri
    • G02B530
    • G02B5/3058G02B5/1809G02B5/204
    • A method of manufacturing a polarizing plate of a resonance absorption effect type wherein plural bar-like polarizing members are arranged in a light-transmittable polarizing matrix layer with major axes thereof orienting in a constant direction. The method includes a preparing process of a forming die for preparing a forming die having a concavoconvex pattern corresponding to a layout pattern of the bar-like polarizing members, a forming process of a concavoconvex pattern on a resin layer for forming a resin layer directly or indirectly on a substrate and pressing the forming die onto the resin layer so as to form a concavoconvex pattern on the resin layer, a forming process of bar-like polarizing members for forming the bar-like polarizing members in the foregoing layout pattern using the concavoconvex pattern of the resin layer, and a forming process of a polarizing matrix layer for forming the light-transmittable polarizing matrix layer so as to bury the formed bar-like polarizing members. Accordingly, the polarizing plate of the resonance absorption effect type can be obtained, which is low in price, massproducible, high in extinction ratio, high in performance and high in reliability.
    • 制造共振吸收效果型的偏振片的方法,其中多个棒状偏振构件布置在其可沿着恒定方向取向的长轴的透光偏振矩阵层中。 该方法包括用于制备具有对应于棒状偏振构件的布局图案的凹凸图案的成形模具的成形模具的制备方法,用于直接形成树脂层的树脂层上的凹凸图案的形成工艺 间接地在基板上并将成形模挤压到树脂层上,以在树脂层上形成凹凸图案,使用凹凸形状在上述布局图案中形成棒状偏振构件的棒状偏振构件的形成工艺 树脂层的图案,以及用于形成可透光偏振矩阵层的偏振矩阵层的形成工艺,以便掩埋形成的棒状偏振构件。 因此,可以获得价格低廉,生产量大,消光比高,性能高,可靠性高的共振吸收效果型偏振片。
    • 6. 发明申请
    • THIN FILM CAPACITOR AND METHOD OF MANUFACTURING THE SAME
    • 薄膜电容器及其制造方法
    • US20100246091A1
    • 2010-09-30
    • US12726846
    • 2010-03-18
    • Eiju KOMUROYasunobu Oikawa
    • Eiju KOMUROYasunobu Oikawa
    • H01G4/06H01G13/00C23F1/02
    • H01G4/30H01G4/228H01G4/33H01L28/60H01L28/86H01L28/88Y10T29/43Y10T29/435
    • A thin film capacitor includes a metal foil, dielectric layers and internal electrode layers alternately disposed on the metal foil, and a top electrode layer on the topmost layer among the two or more dielectric layers. These layers have peripheries that define an outer profile flaring toward the metal foil as viewed from the stacking direction of the thin film capacitor, and at least one dielectric layer of two or more dielectric layers satisfies a relationship B>A>0 wherein A is a gap of the periphery of the internal electrode layer directly below the dielectric layer protruding from the periphery of the dielectric layer, and B is a gap of the periphery of the dielectric layer protruding from the periphery of the internal electrode layer or the top electrode layer directly above the dielectric layer. The thin film capacitor has a structure free from short-circuiting and reducing debris of broken dielectric material.
    • 薄膜电容器包括交替地设置在金属箔上的金属箔,电介质层和内部电极层,以及两个或更多个电介质层中的最上层的顶部电极层。 这些层具有限定从薄膜电容器的堆叠方向观察到的朝向金属箔的外部轮廓的外围,并且两个或更多个介电层的至少一个电介质层满足关系B> A> 0,其中A是 内部电极层的周围的间隙从电介质层的周围突出的电介质层的正下方,B是直接从内部电极层或顶部电极层的周围突出的电介质层的周围的间隙 在介电层之上。 薄膜电容器具有无短路和减少介质损坏的结构的结构。
    • 8. 发明授权
    • Duplexer and method of manufacturing same
    • 双相机及其制造方法
    • US07078984B2
    • 2006-07-18
    • US10486719
    • 2003-02-26
    • Eiju KomuroKatsuhiko Gunji
    • Eiju KomuroKatsuhiko Gunji
    • H03H9/70H03H9/54
    • H03H9/706H03H3/02H03H9/0571H03H9/132H03H9/175H03H9/564H03H9/568H04B1/52
    • A duplexer (1) comprises a chip (10) including a transmission filter (97) for passing a transmission signal therethrough and interrupting a reception signal and a reception filter (98) for passing a reception signal therethrough and interrupting a transmission signal. Each of the transmission filter (97) and the reception filter (98) includes thin-film piezoelectric resonators (16 and 17) each of which has a piezoelectric thin film that exhibits a piezoelectric property and two excitation electrodes that are disposed on both surfaces of the piezoelectric thin film and apply an excitation voltage to the piezoelectric thin film. All of the thin-film piezoelectric resonators (16 and 17) that the transmission filter (97) and the reception filter (98) include are disposed on a single base.
    • 双工器(1)包括芯片(10),其包括用于通过传输信号并中断接收信号的传输滤波器(97)和用于通过接收信号并中断传输信号的接收滤波器(98)。 发送滤波器(97)和接收滤波器(98)中的每一个均包括薄膜压电谐振器(16和17),每个薄膜压电谐振器具有压电性能的压电薄膜和设置在两个表面上的压电特性的两个激励电极 压电薄膜,并向压电薄膜施加激发电压。 发送滤波器(97)和接收滤波器(98)包括的所有薄膜压电谐振器(16和17)都设置在单个基座上。