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    • 15. 发明申请
    • Headphone
    • 耳机
    • US20110142276A1
    • 2011-06-16
    • US12928288
    • 2010-12-08
    • Hiroshi UchidaTakashi Sawada
    • Hiroshi UchidaTakashi Sawada
    • H04R1/10
    • H04R1/1075H04R1/1016
    • A headphone has a speaker unit with a diaphragm and a driving source that vibrates the diaphragm along a driving axis that passes through the speaker unit. The speaker unit has a first face and an opposing second face along the driving axis. The diaphragm and the driving source are installed in the speaker unit between the first and second faces. First and second weighting members are fixed as being in contact with the first and second faces, respectively. The speaker unit and the weighting members are installed in a hosing. At least either of the weighting members is fixed to the housing. The speaker unit is installed in the housing via the weighting members so that the speaker unit is not in direct contact with the housing. The weighting members have a higher specific gravity than the housing.
    • 耳机具有具有隔膜的扬声器单元和驱动源,其沿着穿过扬声器单元的驱动轴使隔膜振动。 扬声器单元具有沿驱动轴线的第一面和相对的第二面。 隔膜和驱动源安装在第一和第二面之间的扬声器单元中。 第一和第二加权构件分别固定为与第一和第二面接触。 扬声器单元和称重构件安装在一个软管中。 至少任一个加权构件固定在壳体上。 扬声器单元经由加重构件安装在壳体中,使得扬声器单元不与壳体直接接触。 加权构件具有比壳体更高的比重。
    • 16. 发明授权
    • Magnetic disk drive and control method thereof
    • 磁盘驱动器及其控制方法
    • US07933091B2
    • 2011-04-26
    • US12283561
    • 2008-09-11
    • Hiroshi UchidaHideki Ohzeki
    • Hiroshi UchidaHideki Ohzeki
    • G11B5/596
    • G11B5/5582G11B5/59627G11B19/042
    • Embodiments of the present invention provide a magnetic disk drive capable of easily suppressing degradation of position error caused by disturbance resulting from vibration from the outside. According to one embodiment, the magnetic disk drive acquires, during a period of time of track following control, data necessary for determining a filtering characteristic required to newly be specified in a peak filter; in association with the start of subsequent seek control, determines the filtering characteristic required to be specified in the peak filter; and specifies the determined filtering characteristic in the peak filter.
    • 本发明的实施例提供一种磁盘驱动器,其能够容易地抑制由来自外部的振动引起的干扰引起的位置误差的劣化。 根据一个实施例,磁盘驱动器在跟踪控制的时间段期间获取确定在峰值滤波器中新指定的滤波特性所需的数据; 与后续寻道控制的开始相关联,确定峰值滤波器中规定的滤波特性; 并指定峰值滤波器中确定的滤波特性。
    • 17. 发明申请
    • PATTERN FORMING METHOD
    • 图案形成方法
    • US20110070462A1
    • 2011-03-24
    • US12992493
    • 2009-05-14
    • Hiroshi UchidaMasato FukushimaYuko Sakata
    • Hiroshi UchidaMasato FukushimaYuko Sakata
    • B29C35/08G11B5/62
    • G11B5/855B82Y10/00B82Y40/00G03F7/0002
    • Disclosed is a pattern forming method having a first step of forming a first ultraviolet curable resin layer on a substrate, a second step of leading a pattern-formed surface of a first mold wherein a predetermined pattern is formed to oppose the first ultraviolet curable resin layer, and attaching the substrate to the first mold by applying pressure, and a third step of irradiating diffused ultraviolet rays on the first ultraviolet curable resin layer, to which the pattern of the first mold is transferred by the pressure-attaching, the irradiated ultraviolet rays being diffused by disposing an ultraviolet light diffusion member between the ultraviolet curable resin layer and an ultraviolet light source.
    • 公开了一种图案形成方法,其具有在基板上形成第一紫外线固化树脂层的第一步骤,将第一模具的图案形成表面引导的第二步骤,其中形成预定图案以与第一紫外线固化树脂层相对 并且通过施加压力将基板附着到第一模具,以及第三步骤,通过压力附着将第一模具的图案的第一紫外线固化树脂层上的扩散的紫外线照射到被照射的紫外线 通过在紫外线固化树脂层和紫外线光源之间设置紫外线漫射构件来扩散。