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    • 2. 发明授权
    • Acceleration sensor
    • 加速度传感器
    • US08939027B2
    • 2015-01-27
    • US13476325
    • 2012-05-21
    • Jun WatanabeKazuyuki NakasendoTakahiro Kameta
    • Jun WatanabeKazuyuki NakasendoTakahiro Kameta
    • G01P15/10G01P15/09G01P15/097
    • G01P15/097
    • An acceleration sensor includes an acceleration detector, a first fixed portion and a second fixed portion, and first to fourth beams that connect the first fixed portion and the second fixed portion to the acceleration detector. A support substrate includes a fixed first substrate piece, a movable second substrate piece, and a hinge that connects the first substrate piece and the second substrate piece to each other. The longitudinal direction of the acceleration detector extends along the direction perpendicular to a detection axis thereof, and a central portion of the acceleration detector in the short-side direction overlaps with the hinge in the short-side direction. The length of the second substrate piece along the longitudinal direction of the hinge is greater than the length of the second substrate piece along the short-side direction of the hinge.
    • 加速度传感器包括加速度检测器,第一固定部分和第二固定部分,以及将第一固定部分和第二固定部分连接到加速度检测器的第一至第四梁。 支撑基板包括固定的第一基板,可移动的第二基板和将第一基板和第二基板彼此连接的铰链。 加速度检测器的长度方向沿垂直于其检测轴的方向延伸,加速度检测器的短边方向的中心部分在短边方向上与铰链重叠。 沿着铰链的纵向方向的第二衬底片的长度大于第二衬底沿着铰链的短边方向的长度。
    • 3. 发明授权
    • Acceleration detector, acceleration detecting device, inclination sensor, inclination sensor device, and electronic device
    • 加速度检测器,加速度检测装置,倾斜传感器,倾斜传感器装置和电子装置
    • US08714013B2
    • 2014-05-06
    • US13415136
    • 2012-03-08
    • Jun WatanabeKazuyuki Nakasendo
    • Jun WatanabeKazuyuki Nakasendo
    • G01P15/10G01P15/02G01C9/06
    • G01C9/06G01P15/097G01P2015/0871
    • An acceleration detector includes a base portion, a plate-like movable portion connected to the base portion via a joint portion, an acceleration detecting element laid over the base portion and the movable portion, and a supporting portion having a part extending along the movable portion from the base portion, as viewed in a plan view. A mass portion partly overlapping the supporting portion, as viewed in a plan view, is arranged on at least one of two main surfaces of the movable portion. The movable portion is displaceable about the joint portion as a fulcrum in a direction intersecting the main surface according to an acceleration applied in the direction intersecting the main surface. A space is provided between the mass portion and the supporting portion in an area where the mass portion and the supporting portion overlap each other.
    • 一种加速度检测器,包括基部,通过接合部分连接到基部的板状可动部,布置在基部和可动部上的加速度检测元件,以及具有沿着可动部延伸的部分的支撑部 从平面图中看,从底座部分。 如俯视图所示,与支撑部分重叠的质量部分布置在可动部分的两个主表面中的至少一个上。 可移动部分可以根据在与主表面相交的方向施加的加速度在与主表面相交的方向上作为支点围绕关节部分移动。 在质量部分和支撑部分彼此重叠的区域中,在质量部分和支撑部分之间设置有空间。
    • 10. 发明授权
    • Optical film, method for producing the same, polarizing plate and image display device
    • 光学膜,其制造方法,偏光板和图像显示装置
    • US08389049B2
    • 2013-03-05
    • US12370645
    • 2009-02-13
    • Miho AsahiKenichi FukudaKatsumi InoueJun Watanabe
    • Miho AsahiKenichi FukudaKatsumi InoueJun Watanabe
    • B05D5/06
    • G02B1/113G02B1/111G02B5/3033Y10T428/249961Y10T428/265
    • An optical film, includes: a transparent support; and an optical functional layer as the outermost layer of the optical film, the optical functional layer being provided on or above the transparent support, wherein the optical functional layer has a thickness of 50 nm or more and not more than 250 nm; the optical functional layer contains low refractive index fine particles having a refractive index of not more than 1.45, high refractive index fine particles having a refractive index of 1.55 or more, and a fluorine-containing compound; the low refractive index fine particles are arranged substantially in a line on a surface of the optical functional layer on the opposite side of the transparent support; and the high refractive index fine particles are unevenly distributed in a lower part of the optical functional layer on the side of the transparent support.
    • 一种光学膜,包括:透明支撑体; 以及作为光学膜的最外层的光学功能层,所述光学功能层设置在所述透明支撑体上或上方,其中所述光学功能层的厚度为50nm以上且不大于250nm; 光学功能层包含折射率不大于1.45的低折射率微粒,折射率为1.55以上的高折射率微粒和含氟化合物; 所述低折射率微粒基本上在所述透明支撑体的相对侧上的所述光学功能层的表面上排成一行; 并且高折射率微粒不均匀地分布在透明支撑体侧的光学功能层的下部。