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    • 2. 发明授权
    • Vibration generator
    • 振动发生器
    • US08593018B2
    • 2013-11-26
    • US13027604
    • 2011-02-15
    • Keisuke FuruichMasahiko MiyazakiTomohiro AkanumaTakahiro Takagi
    • Keisuke FuruichMasahiko MiyazakiTomohiro AkanumaTakahiro Takagi
    • H02K33/00H02K33/16B06B1/04
    • H02K33/16H02K41/0356
    • A vibration generator making a closed loop of a magnetic circuit of a permanent magnet to obtain a high vibrating force while kept small in size, including a reciprocating vibrator having a ring-shaped permanent magnet in a center hole of a ring-shaped weight, a first and second plate springs supporting this reciprocating vibrator at a recessed case and end plate to be able to elastically displace in a thickness direction spanning a first and a second end faces, a tubular toroidal coil passing through a center hole of the permanent magnet and generating a reciprocating vibrating magnetic field for reciprocatingly driving the permanent magnet in the thickness direction, and a columnar core passing through this toroidal coil, the ring-shaped permanent magnet being magnetized in the thickness direction, and the toroidal coil having a lower toroidal coil and an adjoining reversely wound series connected upper toroidal coil coaxial with the same.
    • 一种振动发生器,其制造永磁体的磁路的闭环以获得高振动力,同时保持较小的尺寸,包括在环形重量的中心孔中具有环形永磁体的往复式振动器, 第一和第二板簧支撑该往复振动器在凹形壳体和端板处以能够沿着横跨第一和第二端面的厚度方向弹性位移,管状环形线圈穿过永磁体的中心孔并产生 用于沿厚度方向往复驱动永磁体的往复振动磁场和通过该环形线圈的柱状磁芯,在厚度方向上被磁化的环形永磁体,并且环形线圈具有下环形线圈和 相邻的反绕卷系列连接上环形线圈同轴。
    • 3. 发明申请
    • OPTICAL FILM
    • 光学胶片
    • US20120292580A1
    • 2012-11-22
    • US13556598
    • 2012-07-24
    • Takahiro TAKAGI
    • Takahiro TAKAGI
    • G02B5/30
    • C08L1/12C08K5/06C08K5/151G02B5/3083
    • Provided is an optical film which exhibits low internal haze, low internal scattering, and excellent moisture resistance though the film contains diacetylcellulose having excellent retardation-inducing properties. An optical film characterized by comprising: a cellulose acetate α which has a 6% viscosity of 70 to 250 mPas and a degree of acetyl substitution of 2.0 to less than 2.5; another cellulose acetate β which has a 6% viscosity lower than that of the cellulose acetate α and a degree of acetyl substitution of 2.0 to less than 2.5; ester compound C which has 1 to 12 pyranose or furanose structures of at least one kind and in which all or a part of the OH groups of the structures are esterified; and polyester D represented by Formula (1). B-(G-A)n-G-B (1).
    • 提供了具有低内部雾度,低内部散射性和优异的耐湿性的光学膜,尽管膜含有具有优异的延迟诱导性能的二乙酰纤维素。 一种光学膜,其特征在于包括:6%粘度为70〜250mPa·s,乙酰基取代度为2.0〜2.5的醋酸纤维素α; 另一种醋酸纤维素 其具有比乙酸纤维素α低6%的粘度和2.0至小于2.5的乙酰基取代度; 酯化合物C,其具有至少一种的1至12个吡喃糖或呋喃糖结构,并且其中所述或部分所述结构的OH基团被酯化; 和由式(1)表示的聚酯D. B-(G-A)n-G-B(1)。
    • 4. 发明授权
    • Small-sized motor
    • 小型电机
    • US07045921B2
    • 2006-05-16
    • US10957586
    • 2004-10-05
    • Takahiro TakagiYuuki Yamada
    • Takahiro TakagiYuuki Yamada
    • H02K5/00
    • H02K5/225H02K5/00H02K7/061H02K2211/03
    • A small-sized motor of a structure not requiring any metal holder frame in a surface mounting process to a printed circuit board by reflow soldering, wherein the motor case is provided with a level flat part, a pair of left and right first side parts bent downward from this substantially perpendicularly and parallel to each other, a pair of left and right second side parts bent inward from these at an inclination of about 45°, and a pair of left and right third side parts bent down from these and parallel to each other, and a level bottom part connecting these bottom ends and extending substantially parallel to the level flat part.
    • 一种在通过回流焊接到印刷电路板的表面安装工艺中不需要任何金属保持架的结构的小型电动机,其中电动机壳体设置有平坦的部分,一对左右的第一侧部弯曲 从该基本上垂直且平行的方向向下延伸,一对左右第二侧部分以约45°的倾斜向内弯曲,以及一对左右第三侧部分从该部分向下弯曲并平行于每个 以及连接这些底端并且基本上平行于平坦部分延伸的水平底部部分。
    • 5. 发明授权
    • Vibration motor and its board mounting structure
    • 振动电机及其电路板安装结构
    • US07023114B2
    • 2006-04-04
    • US11073863
    • 2005-03-08
    • Takahiro TakagiYuuki Yamada
    • Takahiro TakagiYuuki Yamada
    • H02K7/06
    • H02K7/061H02K5/00H02K5/225H02K2211/03
    • A vibration motor comprised of a motor body, a motor shaft projecting from the motor body, an eccentric weight attached to the motor shaft, and a mounting frame for setting the motor body on one surface of a board, wherein the mounting frame has a pair of feet straddling a motor case in its thickness direction and extending in parallel with the motor shaft and wherein a plane including the back surfaces of the pair of feet intersects with a circular orbit of the outermost point of the eccentric weight at two points, thereby enabling the vibration motor to be mounted on a thinner board, and a board mounting structure of the same.
    • 一种振动电动机,包括电动机体,从电动机主体突出的电动机轴,安装在电动机轴上的偏心重物,以及用于将电动机主体设置在电路板的一个表面上的安装框架,其中,安装框架具有一对 的脚沿其厚度方向跨过电动机壳并且与电动机轴平行延伸,并且其中包括一对脚的后表面的平面与两个点处的偏心重块的最外点的圆形轨道相交,从而使能 要安装在较薄板上的振动马达及其板安装结构。
    • 10. 发明申请
    • POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY EMPLOYING THE SAME
    • 使用它的偏光板和液晶显示器
    • US20120207976A1
    • 2012-08-16
    • US13454880
    • 2012-04-24
    • Takahiro TAKAGI
    • Takahiro TAKAGI
    • B32B23/08
    • G02B5/3041Y10T428/24355
    • A polarizing plate, includes: a hard coat film; a protective film; and a polarizer sandwiched between the hard coat film and the protective film, wherein the hard coat film includes a first cellulose ester film being contact with the polarizer, and a hard coat layer provided on the first cellulose ester film, wherein the hard coat layer includes a composition containing a curable resin and at least one thermoplastic resin selected from a group of a thermoplastic polyester resin, a thermoplastic polyester urethane resin, and an acrylic resin not having an ethylenically-unsaturated double bond, and wherein the hard coat layer is a cured layer of the composition, and has 500 to 200,000 protrusions per mm2 on a surface thereof.
    • 一种偏光板,包括:硬涂膜; 保护膜; 以及夹在所述硬涂膜和所述保护膜之间的偏振片,其中所述硬涂膜包括与所述偏振片接触的第一纤维素酯膜和设置在所述第一纤维素酯膜上的硬涂层,其中所述硬涂层包含 含有可固化树脂的组合物和选自热塑性聚酯树脂,热塑性聚酯聚氨酯树脂和不具有烯键式不饱和双键的丙烯酸树脂的至少一种热塑性树脂,并且其中所述硬涂层是固化的 层,并且在其表面上具有500至200,000个突起/ mm 2。