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    TRANSFER SYSTEM, AND TRANSFER METHOD
    2.
    发明申请
    TRANSFER SYSTEM, AND TRANSFER METHOD 有权
    转移系统和转移方法

    公开(公告)号：US20090193235A1

    公开(公告)日：2009-07-30

    申请号：US12300025

    申请日：2007-04-25

    申请人： Takao Hayashi ,  Hiroki Sone ,  Toyokazu Kobayashi ,  Yoshinori Yamada ,  Akiya Inoue ,  Masayuki Tsujino ,  Hiromichi Kawano

    发明人： Takao Hayashi ,  Hiroki Sone ,  Toyokazu Kobayashi ,  Yoshinori Yamada ,  Akiya Inoue ,  Masayuki Tsujino ,  Hiromichi Kawano

    IPC分类号： G06F9/06

    CPC分类号： G06Q10/06

    摘要： In response to a transfer request, for which a loading time at a transfer source and a loading time at a transfer target are designated by a production controller, there is created a transfer scenario, which contains a basic transfer (From) from the transfer source to a buffer near the transfer target, for example, and a basic transfer (To) from the buffer to the transfer target. In order that the basic transfers (From, To) may be able to be executed, the buffer is reserved, and a transfer vehicle is allocated. The time period for the transfer vehicle to run to the transfer source or the buffer and the time period for the transfer vehicle to run from the transfer source or the buffer are estimated to assign a transfer command to the transfer vehicle. The possibility that the loading and the loading time may deviate from a designated period is evaluated. In case this possibility is high, a production controller is informed that a just-in-time transfer is difficult.

    摘要翻译： 响应于由生产控制器指定传送源处的加载时间和传送目的地的加载时间的传送请求，创建传送场景，其包含来自传送源的基本传送（From） 到传送目标附近的缓冲器，以及从缓冲器到传送目标的基本传送（To）。 为了能够执行基本传送（From，To），保留缓冲区，并且分配传送车辆。 传送车辆运送到传送源或缓冲器的时间段以及从传送源或缓冲器运送的传送车辆的时间段被估计为向传送车辆分配传送命令。 评估装载和装载时间可能偏离指定时间段的可能性。 如果这种可能性很高，则通知生产控制器难以及时传送。

    OPTICAL DISC DEVICE AND METHOD FOR CONTROLLING OPTICAL DISC DEVICE
    3.
    发明申请
    OPTICAL DISC DEVICE AND METHOD FOR CONTROLLING OPTICAL DISC DEVICE 有权
    光盘装置及控制光盘装置的方法

    公开(公告)号：US20090016196A1

    公开(公告)日：2009-01-15

    申请号：US11909379

    申请日：2006-03-20

    申请人： Hideki Aikoh ,  Makoto Takashima ,  Takao Hayashi ,  Akira Yoshikawa ,  Tomio Yamamoto ,  Kouretsu Boku

    发明人： Hideki Aikoh ,  Makoto Takashima ,  Takao Hayashi ,  Akira Yoshikawa ,  Tomio Yamamoto ,  Kouretsu Boku

    IPC分类号： G11B7/00

    CPC分类号： G11B33/1446 ,  G11B7/121 ,  G11B17/0282

    摘要： An optical disk device of the present application includes: a turntable 30 including plural induction grooves 31a to 31h as concave portions radially extending from vicinity of a center of the turntable 30 and having open portions in an outer periphery of the turntable 30 and plural through-holes 32a to 32h penetrating bottom faces 33a to 33h on the vicinity of the center side of the plural induction grooves 31a to 31h and a top face of the turntable 30; and an outer rotor type spindle motor 35 provided with plural fins 36a to 36h as convex portions on a rotor on a side face thereof. The optical disk device of the present application utilizes an airflow generated by rotation of the rotor of the spindle motor 35 and the turntable 30 in conjunction therewith as a dust removing wind for removing dust attaching to an objective lens side area.

    摘要翻译： 本申请的光盘装置包括：转盘30，其具有作为从转盘30的中心附近径向延伸的凹部的多个感应槽31a〜31h，在转台30的外周具有开口部， 在多个感应槽31a〜31h的中心侧附近的底面33a〜33h以及转台30的上表面的贯通孔32a〜32h的孔32a〜 以及外转子型主轴电动机35，在其侧面的转子上设置有作为凸部的多个翅片36a〜36h。 本申请的光盘装置利用由主轴电机35的转子和转盘30的旋转而产生的气流作为除尘附着到物镜侧区域的除尘风。

    Nickel powder and conductive paste
    4.
    发明授权
    Nickel powder and conductive paste 失效
    镍粉和导电胶

    公开(公告)号：US06406513B2

    公开(公告)日：2002-06-18

    申请号：US09773908

    申请日：2001-02-02

    申请人： Yasuhide Yamaguchi ,  Takao Hayashi

    发明人： Yasuhide Yamaguchi ,  Takao Hayashi

    IPC分类号： B22F100

    CPC分类号： H01G4/0085 ,  B22F1/0007 ,  B22F1/0044 ,  B22F9/24

    摘要： Nickel powder herein disclosed has an average particle size, as determined by the observation with SEM, of not more than 1 &mgr;m, a particle density of not less than 8.0 g/cm3, and an average diameter of crystallites present in the nickel particles of not more than 550 Å. Moreover, a conductive paste for a multilayer ceramic capacitor comprises the foregoing nickel powder. The nickel powder and the conductive paste containing the same can control heat shrinkage while inhibiting any rapid oxidation and permit the production of a thin, uniform internal electrode for a multilayer ceramic capacitor without being accompanied by any crack formation and delamination during firing.

    摘要翻译： 本文公开的镍粉具有通过SEM观察确定的不超过1μm的平均粒度，不小于8.0g / cm 3的颗粒密度和不存在于镍颗粒中的微晶的平均直径 超过550Å。 此外，用于多层陶瓷电容器的导电浆料包括上述镍粉末。 镍粉末和含有它们的导电糊剂可以控制热收缩同时抑制任何快速氧化，并允许生产用于多层陶瓷电容器的薄且均匀的内部电极，而不伴随着烧制期间的任何裂纹形成和分层。

    Optical head and information recording and reproduction apparatus
    5.
    发明授权
    Optical head and information recording and reproduction apparatus 失效
    光头和信息记录和再现设备

    公开(公告)号：US06185167B2

    公开(公告)日：2001-02-06

    申请号：US09108009

    申请日：1998-06-30

    申请人： Akihiro Arai ,  Takao Hayashi ,  Tohru Nakamura ,  Takayuki Nagata

    发明人： Akihiro Arai ,  Takao Hayashi ,  Tohru Nakamura ,  Takayuki Nagata

    IPC分类号： G11B700

    CPC分类号： G11B7/131 ,  G11B7/0901 ,  G11B7/0912 ,  G11B7/094 ,  G11B7/123

    摘要： An optical head is composed of an objective 2, a composite diffraction element 3 having six areas divided by three parting lines 3a to 3c; and a substrate 5 on which a light-emitting element and a plurality of light-receiving elements are arranged. A focus and a tracking error signals are generated based on signals from the light-receiving elements that receive those of a plurality of luminous fluxes divided by the composite diffraction element 3 which result from passage through the portion between the parting lines 3b and 3c. In generating the tracking error signal, signals from the light-receiving elements that receive luminous fluxes resulting from passage through the outside of the parting lines 3b and 3c are used to correct an offset in the tracking error signal caused by the movement of the objective.

    摘要翻译： 光学头由物镜2，复合衍射元件3组成，具有由三个分型线3a至3c分隔的六个区域; 以及配置有发光元件和多个受光元件的基板5。 基于来自光接收元件的信号产生聚焦和跟踪误差信号，所述光接收元件接收由通过分割线3b和3c之间的部分导致的复合衍射元件3分割的多个光束的光束接收元件。 在产生跟踪误差信号时，来自接收由分流线3b和3c的外部通过的光通量的光接收元件的信号用于校正由于物镜的移动引起的跟踪误差信号中的偏移。

    Method for preparing nickel fine powder
    6.
    发明授权
    Method for preparing nickel fine powder 失效
    镍微粉制备方法

    公开(公告)号：US6120576A

    公开(公告)日：2000-09-19

    申请号：US112361

    申请日：1998-07-09

    申请人： Yoshiharu Toshima ,  Takayuki Araki ,  Takao Hayashi ,  Hiroyuki Shimamura

    发明人： Yoshiharu Toshima ,  Takayuki Araki ,  Takao Hayashi ,  Hiroyuki Shimamura

    IPC分类号： B22F1/00 ,  B22F9/24

    CPC分类号： C22B23/0453 ,  B22F1/0014 ,  B22F9/24 ,  B22F2998/00

    摘要： A method for preparing nickel fine powder is herein disclosed, which comprises the steps of mixing an aqueous sodium hydroxide solution comprising, on the basis of the total weight of the sodium hydroxide present in the aqueous solution, 75 to 85% by weight of liquid caustic soda as specified in JIS K 1203 and 25 to 15% by weight, in total, of at least one of sodium hydroxide as specified in JIS K 8576 and solid caustic soda as specified in JIS K 1202, with an aqueous solution of nickel sulfate to form nickel hydroxide, then reducing the resulting nickel hydroxide with hydrazine and recovering nickel fine powder produced. The nickel fine powder prepared by the method has an average particle size of the primary particles ranging from 0.1 to 0.9 .mu.m, a D.sub.90 value of not more than 2.1 .mu.m and a tap density of not less than 3.5 g/cc. The nickel fine powder has a low degree of aggregation, a narrow particle size distribution and a high tap density and therefore, the powder is quite suitably used as a material for producing an internal electrode for a laminated ceramic condenser.

    摘要翻译： 本文公开了一种制备镍微粉的方法，其包括以下步骤：将氢氧化钠水溶液混合，所述氢氧化钠水溶液基于存在于水溶液中的氢氧化钠的总重量为75至85重量％的液体苛性碱 按照JIS K 1203中规定的苏打水，以及JIS-8576中规定的氢氧化钠中的至少一种和JIS K 1202中规定的固体苛性钠中的至少一种的25〜15重量％的硫酸镍水溶液 形成氢氧化镍，然后用肼还原所得的氢氧化镍并回收生产的镍细粉。 通过该方法制备的镍微粉末，其一次粒子的平均粒径为0.1〜0.9μm，D90值不大于2.1μm，振实密度为3.5g / cc以上。 镍微粉末具有低聚集度，窄粒度分布和高振实密度，因此该粉末非常适合用作制备用于层压陶瓷冷凝器的内部电极的材料。

    Mounting structure of objective lens for optical pick-up used for optical disk device
    7.
    发明授权
    Mounting structure of objective lens for optical pick-up used for optical disk device 失效
    用于光盘装置的光学拾取物镜的安装结构

    公开(公告)号：US5781351A

    公开(公告)日：1998-07-14

    申请号：US657740

    申请日：1996-05-31

    申请人： Yutaka Murakami ,  Takao Hayashi ,  Tomotada Kamei

    发明人： Yutaka Murakami ,  Takao Hayashi ,  Tomotada Kamei

    IPC分类号： G02B7/02 ,  G11B7/09 ,  G11B7/135 ,  G11B7/22

    CPC分类号： G11B7/1372 ,  G02B7/025 ,  G11B7/22 ,  G11B7/0935

    摘要： An optical pick-up for use in optical disk devices comprises an objective lens having an outer ring formed therearound and a lens holder for positioning and holding the objective lens, the lens holder having first and second inner walls between which an annular shoulder portion is formed, and plural recesses formed on the annular shoulder portion as reservoirs into which excess adhesive agent is collected when adhesive agent is applied to a gap defined between the first inner wall and the outer ring of the objective lens. Various structures for collecting excess adhesive agent are also disclosed.

    摘要翻译： 用于光盘装置的光学拾取器包括具有形成在其周围的外环的物镜和用于定位和保持物镜的透镜保持器，透镜保持器具有形成有环形肩部的第一和第二内壁 以及形成在环形肩部上的多个凹部作为储存器，当粘合剂施加到限定在物镜的第一内壁和外圈之间的间隙时，多余的粘合剂被收集到其中。 还公开了用于收集多余粘合剂的各种结构。

    Objective actuator
    9.
    发明授权
    Objective actuator 失效
    客观致动器

    公开(公告)号：US5416640A

    公开(公告)日：1995-05-16

    申请号：US927239

    申请日：1992-08-07

    申请人： Yasumasa Shibata ,  Kenichiro Urairi ,  Takao Hayashi ,  Kazuhiko Fujikawa

    发明人： Yasumasa Shibata ,  Kenichiro Urairi ,  Takao Hayashi ,  Kazuhiko Fujikawa

    IPC分类号： G02B7/04 ,  G11B7/09 ,  G02B7/02 ,  G11B7/00

    CPC分类号： G02B7/04 ,  G11B7/0935

    摘要： In an objective holder actuator assembly comprising an objective, an objective holder, a bearing, a focusing control coil, a tracking control coil and a balancer, an acrylate resin member is disposed between an objective holder and focusing and tracking control coils and the objective holder is made of ceramic material to reduce the resonance peak values of the movable segment of the objective actuator at high-order resonance frequencies and increase the high-order resonance frequencies.

    摘要翻译： 在包括物镜，物镜保持器，轴承，聚焦控制线圈，跟踪控制线圈和平衡器的物镜支架致动器组件中，丙烯酸酯树脂构件设置在物镜保持器和聚焦跟踪控制线圈之间， 由陶瓷材料制成，以降低高次谐振频率下物镜致动器的可动部分的共振峰值，并增加高次谐振频率。

    Production of silver-coated copper-based powders
    10.
    发明授权
    Production of silver-coated copper-based powders 失效
    镀银铜基粉末的生产

    公开(公告)号：US5178909A

    公开(公告)日：1993-01-12

    申请号：US731313

    申请日：1991-07-17

    申请人： Takao Hayashi

    发明人： Takao Hayashi

    IPC分类号： B22F1/02 ,  C09C1/62 ,  C23C18/44 ,  H01B1/02

    CPC分类号： C09C1/62 ,  B22F1/025 ,  C23C18/1635 ,  C23C18/44 ,  C23C18/54 ,  H01B1/026 ,  C01P2004/10 ,  C01P2004/20 ,  C01P2004/32 ,  C01P2004/50 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/80 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/40

    摘要： Silver-coated copper-based powders are prepared by the steps of dispersing copper powders in a chelating agent solution, adding a silver ion solution to the resulting dispersion to effect a substitution type of deposition reaction and, then, adding a reducing agent to the resulting solution to effect a reduction type of deposition reaction, thereby forming silver coats on the surfaces of the copper powders, wherein the chelating agent solution is prepared in two portions, a first portion thereof being prepared before the addition of the silver ion solution and a second portion thereof being added during the addition of the reducing agent, or in three portions, a first portion thereof being prepared before the addition of the silver ion solution, a second portion thereof being added during the addition of the reducing agent and a third portion thereof being added at the time of the completion of the reaction.

    摘要翻译： 通过将铜粉分散在螯合剂溶液中，向所得分散体中加入银离子溶液以进行取代型沉积反应，然后向所得到的沉淀反应中加入还原剂， 溶液以实现沉积反应的还原型，从而在铜粉表面上形成银涂层，其中螯合剂溶液分两部分制备，其第一部分是在添加银离子溶液之前制备的，第二部分是在加入银离子溶液之前制备的 在添加还原剂期间添加其部分，或者在三部分中，其第一部分在加入银离子溶液之前制备，其第二部分在添加还原剂期间加入，第三部分 在反应完成时加入。