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189 条记录 (耗时 0.047 秒)

    TRANSMISSION SYSTEM AND ERROR CORRECTION CONTROL METHOD
    5.
    发明申请
    TRANSMISSION SYSTEM AND ERROR CORRECTION CONTROL METHOD 有权
    传输系统和错误校正控制方法

    公开(公告)号：US20130007553A1

    公开(公告)日：2013-01-03

    申请号：US13483611

    申请日：2012-05-30

    申请人： Hiroshi Nishida ,  Hideaki Tazawa

    发明人： Hiroshi Nishida ,  Hideaki Tazawa

    IPC分类号： H03M13/05 ,  G06F11/10

    CPC分类号： H03M13/1515 ,  H03M13/353 ,  H04L1/0009 ,  H04L1/0025

    摘要： There is provided an error correction control method of a transmission system on which a signal is transmitted from a first transmission apparatus to a second transmission apparatus, the error correction control method including: transmitting a signal for a mode change request to change an error correction mode from the second transmission apparatus to the first transmission apparatus; transmitting signals having a change timing value in a specific order with a specific period from the first transmission apparatus to the second transmission apparatus when the first transmission apparatus receives the mode change request; changing the error correction mode of the first transmission apparatus when the change timing value to be transmitted becomes a specific value in the first transmission apparatus; and changing the error correction mode of the second transmission apparatus in response to the change timing value received with the specific period from the first transmission apparatus.

    摘要翻译： 提供了一种从第一传输设备向第二传输设备发送信号的传输系统的纠错控制方法，该纠错控制方法包括：发送用于改变纠错模式的模式改变请求的信号 从第二发送装置到第一发送装置; 当所述第一发送装置接收到所述模式变更请求时，以从所述第一发送装置到所述第二发送装置的特定期间的特定顺序发送具有变更定时值的信号; 当所述发送的所述改变定时值在所述第一发送装置中变为特定值时，改变所述第一发送装置的纠错模式; 以及响应于从第一发送装置以特定时段接收到的改变定时值，改变第二发送装置的纠错模式。

    VIBRATING GYROSCOPE INCLUDING PIEZOELECTRIC FILM
    6.
    发明申请
    VIBRATING GYROSCOPE INCLUDING PIEZOELECTRIC FILM 审中-公开
    振动胶片包括压电薄膜

    公开(公告)号：US20120125100A1

    公开(公告)日：2012-05-24

    申请号：US13387165

    申请日：2010-05-13

    申请人： Ryuta Araki ,  Takafumi Moriguchi ,  Takashi Ikeda ,  Hiroshi Nishida ,  Yasuyuki Hirata

    发明人： Ryuta Araki ,  Takafumi Moriguchi ,  Takashi Ikeda ,  Hiroshi Nishida ,  Yasuyuki Hirata

    IPC分类号： G01C19/56

    CPC分类号： G01C19/5684

    摘要： A vibrating gyroscope according to this invention includes a ring-shaped vibrating body 11 having a uniform plane, leg portions 15 flexibly supporting the ring-shaped vibrating body, a plurality of electrodes 13a, 13b, . . . , 13h that are disposed on the plane of or above the ring-shaped vibrating body and are formed with one of an upper-layer metallic film and a lower-layer metallic film, and a piezoelectric film being sandwiched between the upper-layer metallic film and the lower-layer metallic film in a thickness direction thereof. When one of the driving electrodes 13a for exciting a primary vibration of the ring-shaped vibrating body 11 in a vibration mode of cos Nθ is referred to as a reference driving electrode, the remaining plurality of electrodes 13b, . . . , 13h are disposed at specific positions. Such disposition allows this vibrating gyroscope to detect a secondary vibration inclusive of an out-of-plane vibration mode. A voltage for suppressing the secondary vibration is applied to a suppression electrode 13j.

    摘要翻译： 根据本发明的振动陀螺仪包括具有均匀平面的环形振动体11，柔性地支撑环形振动体的腿部15，多个电极13a，13b。 。 。 ，13h，其设置在环状振动体的平面上方，形成有上层金属膜和下层金属膜中的一层，压电膜夹在上层金属膜 和下层金属膜的厚度方向。 在振动模式为cos N＆amp; t s的情况下激励环状振动体11的主振动的驱动电极13a之一; 被称为参考驱动电极，剩余的多个电极13b，。 。 。 ，13h处于特定位置。 这种配置允许该振动陀螺仪检测包括平面内振动模式的二次振动。 用于抑制二次振动的电压被施加到抑制电极13j。

    Magnetic head supporting mechanism with regulating member which prevents over angulation of the slider support
    7.
    发明授权
    Magnetic head supporting mechanism with regulating member which prevents over angulation of the slider support 有权
    具有调节构件的磁头支撑机构，其防止滑块支撑件的过度成角度

    公开(公告)号：US07885039B2

    公开(公告)日：2011-02-08

    申请号：US12264939

    申请日：2008-11-05

    申请人： Mikio Tokuyama ,  Yukio Katou ,  Jyousei Shimizu ,  Yasuo Kojima ,  Hiroshi Nishida ,  Kouki Uefune

    发明人： Mikio Tokuyama ,  Yukio Katou ,  Jyousei Shimizu ,  Yasuo Kojima ,  Hiroshi Nishida ,  Kouki Uefune

    IPC分类号： G11B5/55

    CPC分类号： G11B5/4826 ,  G11B5/4833

    摘要： A magnetic-head supporting mechanism includes a slider having a chamfered bleed portion, a mounting portion on which the slider is mounted, a flexible finger portion extending in a longitudinal direction and supporting the mounting portion, a load beam extending in the longitudinal direction that connects at an end to a positioning mechanism, and that applies a load to the slider, and a regulating member extending from the load beam in the longitudinal direction for preventing change of an attitude of the slider when an angular attitude of the slider exceeds a predetermined angle. The regulating member extends over and above the flexible finger portion and over and above the slider and has an end in the longitudinal direction at a position approximately equal to an end of the flexible finger portion in the longitudinal direction.

    摘要翻译： 磁头支撑机构包括具有倒角排出部分的滑块，安装滑块的安装部分，沿纵向方向延伸并支撑安装部分的柔性指状部分，沿纵向方向延伸的负载梁，其连接 在定位机构的端部，并且对滑块施加载荷，以及限制构件，其沿着纵向方向从负载梁延伸，以防止滑块的角度姿态超过预定角度时滑块的姿态变化 。 调节构件在柔性指状部分上方延伸并且在滑块上方和上方延伸，并且在纵向方向上具有在纵向方向上大致等于柔性指状部分的端部的位置的端部。

    VIBRATING GYROSCOPE USING PIEZOELECTRIC FILM AND METHOD FOR MANUFACTURING SAME
    8.
    发明申请
    VIBRATING GYROSCOPE USING PIEZOELECTRIC FILM AND METHOD FOR MANUFACTURING SAME 有权
    使用压电薄膜的振动胶体及其制造方法

    公开(公告)号：US20100281976A1

    公开(公告)日：2010-11-11

    申请号：US12863639

    申请日：2008-11-26

    申请人： Takashi Ikeda ,  Hiroshi Nishida ,  Osamu Torayashiki ,  Mitsuhiko Takemura ,  Tsuyoshi Fujimura ,  Ryuta Araki ,  Takafumi Moriguchi ,  Nobutaka Teshima ,  Yasuyuki Hirata

    发明人： Takashi Ikeda ,  Hiroshi Nishida ,  Osamu Torayashiki ,  Mitsuhiko Takemura ,  Tsuyoshi Fujimura ,  Ryuta Araki ,  Takafumi Moriguchi ,  Nobutaka Teshima ,  Yasuyuki Hirata

    IPC分类号： G01C19/56

    CPC分类号： G01C19/5684

    摘要： A vibrating gyroscope comprises a ring-shaped vibrating body (11) a leg portion (15) flexibly supporting the body (11) and having a fixed end, a fixed potential electrode (16), and a plurality of electrodes (13a-13d) with a piezoelectric film sandwiched between an upper and a lower-layer metallic film in a thickness direction thereof. When N is a natural number of 2 or more, the plurality of electrodes (13a-13d) include driving electrodes (13a) for a primary vibration in a vibration mode of cosNθ, which are each disposed (360/N)° apart from each other in a circumferential direction, first detection electrodes (13b) and second detection electrodes (13d) for detecting a secondary vibration generated when an angular velocity is applied to the body (11), which are each disposed in a certain region related to the driving electrode (13a) Each of the electrodes is also disposed in a certain region of the body (11).

    摘要翻译： 振动陀螺仪包括环形振动体（11），柔性地支撑主体（11）并具有固定端的腿部（15），固定电位电极（16）和多个电极（13a-13d） 其中压电薄膜夹在上下金属薄膜的厚度方向上。 当N为2以上的自然数时，多个电极（13a-13d）包括用于主要振动的驱动电极（13a），其以cosN＆amp;θ的振动模式分别设置（360 / N）° 第一检测电极（13b）和第二检测电极（13d），用于检测当对体（11）施加角速度时产生的二次振动，所述二次振动分别设置在与 驱动电极（13a）每个电极也设置在主体（11）的某个区域中。

    Dr Steel Sheet and Manufacturing Method Thereof
    9.
    发明申请
    Dr Steel Sheet and Manufacturing Method Thereof 审中-公开
    钢板及其制造方法

    公开(公告)号：US20090250147A1

    公开(公告)日：2009-10-08

    申请号：US12227505

    申请日：2007-08-09

    申请人： Hiroshi Nishida ,  Shigeru Hirano ,  Takahiro Aitoh ,  Seiichi Tanaka

    发明人： Hiroshi Nishida ,  Shigeru Hirano ,  Takahiro Aitoh ,  Seiichi Tanaka

    IPC分类号： C21D8/02 ,  C22C38/04

    CPC分类号： C22C38/04 ,  C21D9/46 ,  C22C38/001 ,  C22C38/06

    摘要： This DR steel sheet includes the following steel components: C: 0.02 to 0.06 mass %, Si: equal to or less than 0.03 mass %, Mn: 0.05 to 0.5 mass %, P: equal to or less than 0.02 mass %, S: equal to or less than 0.02 mass %, Al: 0.02 to 0.10 mass %, and N: 0.008 to 0.015 mass %. The amount of solute N (Ntotal−NasAlN) in the steel sheet containing a residual iron and inevitable impurities, is equal to or more than 0.006%; and the total stretchability in a rolling direction after aging is equal to or more than 10%, total stretchability in a sheet width direction after aging is equal to or more than 5%, and an average Lankford value after aging is equal to or less than 1.0.

    摘要翻译： 该DR钢板包括以下钢部件：C：0.02〜0.06质量％，Si：0.03质量％以下，Mn：0.05〜0.5质量％，P：0.02质量％以下S： Al：0.02〜0.10质量％，N：0.008〜0.015质量％。 含有残留铁和不可避免的杂质的钢板中的溶质N（Ntotal-NasAlN）的含量等于或大于0.006％ 老化后的轧制方向的总拉伸性等于或大于10％，老化后的片材宽度方向的总拉伸性为5％以上，老化后的平均兰克福德值等于或小于 1.0。