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    Recording medium recognition information recording method, recording medium recognition information recording apparatus, and recording disc
    11.
    发明授权
    Recording medium recognition information recording method, recording medium recognition information recording apparatus, and recording disc 失效
    记录介质识别信息记录方法，记录介质识别信息记录装置和记录盘

    公开(公告)号：US06611486B2

    公开(公告)日：2003-08-26

    申请号：US09865710

    申请日：2001-05-29

    申请人： Hiroshi Kawase ,  Masaaki Masuda ,  Kazuhiro Sato ,  Yoshihisa Haruyama

    发明人： Hiroshi Kawase ,  Masaaki Masuda ,  Kazuhiro Sato ,  Yoshihisa Haruyama

    IPC分类号： G11B700

    CPC分类号： G11B20/00086 ,  G11B7/007 ,  G11B7/24085 ,  G11B20/10

    摘要： A unique recording medium having identification information such as a serial number or ID number inherent in the recording media as information signals recorded thereon, which is prevented from being easily erased or rewritten, without inducing the complexity of an optical disc reproducing apparatus in its configuration and the intricacy of the reading-out operation is realized. Recognition information is recorded to a recording medium which has a recognition information recording area for recording the recognition information, and at least the recognition information recording area is capable of additionally having information recorded thereto. In recording digitized recognition information to the recognition information recording area, the “1” is modulated to a signal having a first frequency and the “0” is modulated to a signal having a second frequency, and the signals corresponding to their respective frequencies are written to the recognition information recording area.

    摘要翻译： 一种独特的记录介质，其具有诸如记录介质中固有的序列号或ID号等识别信息，作为其上记录的信息信号，防止其被容易地擦除或重写，而不会引起其配置中的光盘再现设备的复杂性， 实现了阅读操作的复杂性。 识别信息被记录到具有用于记录识别信息的识别信息记录区域的记录介质，并且至少识别信息记录区域能够附加地记录有信息。 在将数字化识别信息记录到识别信息记录区域中时，将“1”调制为具有第一频率的信号，并将“0”调制为具有第二频率的信号，并将与其各自频率对应的信号写入 到识别信息记录区域。

    DISC DEVICE
    13.
    发明申请
    DISC DEVICE 有权
    DISC设备

    公开(公告)号：US20090265727A1

    公开(公告)日：2009-10-22

    申请号：US12412993

    申请日：2009-03-27

    申请人： Tsutomu Tatekawa ,  Tokio Suzuki ,  Ichiro Kato ,  Hiroshi Kawase ,  Yusuke Yoshida ,  Nobunori Kodou ,  Yousuke Kuno

    发明人： Tsutomu Tatekawa ,  Tokio Suzuki ,  Ichiro Kato ,  Hiroshi Kawase ,  Yusuke Yoshida ,  Nobunori Kodou ,  Yousuke Kuno

    IPC分类号： G11B17/04

    CPC分类号： G11B17/223 ,  G11B17/021 ,  G11B17/051

    摘要： When a normal disk having the diameter of 12 cm is inserted into the disk device, first and second optical detecting elements detect the insertion, and transitions to a first detection state, which initiates transfer operation of first and second transfer rollers. If the disk is further moved to an inner portion of the device, thus pressing first and second detecting pins, first and second detecting switches are turned OFF, and the detecting elements enter a second detection state. Before the transition from the first detection state to the second detection state occurs, a rotating speed of the first and second transfer rollers is set low. After transition to the second detection state, the rotating speed is increased. As a result, a card or other such foreign objects can be removed and a monitoring period can be increased until detection of a normal disk is detected.

    摘要翻译： 当直径为12cm的普通盘插入到盘装置中时，第一和第二光学检测元件检测插入，并且转变到第一和第二转印辊的转印操作的第一检测状态。 如果盘进一步移动到装置的内部，则按压第一和第二检测销，第一和第二检测开关被关闭，并且检测元件进入第二检测状态。 在从第一检测状态到第二检测状态的转变发生之前，第一和第二转印辊的转速被设定得低。 在转变到第二检测状态之后，转速增加。 结果，可以去除卡或其他这样的异物，并且可以增加监视周期，直到检测到普通盘的检测。

    Surface treatment method of hydrogen absorbing alloy
    15.
    发明授权
    Surface treatment method of hydrogen absorbing alloy 失效
    吸氢合金表面处理方法

    公开(公告)号：US6129789A

    公开(公告)日：2000-10-10

    申请号：US768309

    申请日：1996-12-17

    申请人： Hiroshi Kawase ,  Shin-ichi Towata ,  Kazuhiko Itoh ,  Shunsuke Yamakawa ,  Katsushi Abe ,  Yutaka Ohya ,  Shinya Morishita

    发明人： Hiroshi Kawase ,  Shin-ichi Towata ,  Kazuhiko Itoh ,  Shunsuke Yamakawa ,  Katsushi Abe ,  Yutaka Ohya ,  Shinya Morishita

    IPC分类号： H01M4/38 ,  C23C8/16

    CPC分类号： C23C8/16 ,  Y10S420/90

    摘要： Steam is contacted with a hydrogen absorbing alloy in a temperature range from 200.degree. C. to 400.degree. C. With a contact catalytic reaction of water, a metal contained in the hydrogen absorbing alloy is changed to an oxide or a hydroxide. Hydrogen produced causes the Ni compound to be reduced and thereby the Ni metal that is catalytically active is produced. Thus, the surface of the hydrogen absorbing alloy is activated. The steam is contained in an inert gas or a reductive gas. This treatment method is suitable as an activation treatment for a hydrogen absorbing alloy used as an active material of a negative electrode of a secondary battery.

    摘要翻译： 蒸汽在200〜400℃的温度范围内与吸氢合金接触。通过水的接触催化反应，将储氢合金中所含的金属变为氧化物或氢氧化物。 产生的氢使得Ni化合物被还原，从而产生具有催化活性的Ni金属。 因此，吸氢合金的表面被激活。 蒸汽包含在惰性气体或还原性气体中。 这种处理方法适合作为用作二次电池的负极活性物质的吸氢合金的活化处理。

    Method of manufacturing nickelous positive-electrode active material for alkaline battery
    16.
    发明授权
    Method of manufacturing nickelous positive-electrode active material for alkaline battery 失效
    制造碱性电池用的正极活性物质的方法

    公开(公告)号：US5879835A

    公开(公告)日：1999-03-09

    申请号：US803416

    申请日：1997-02-20

    申请人： Hiroshi Kawase ,  Yasuhito Kondo ,  Shinya Morishita ,  Shin-ichi Towata

    发明人： Hiroshi Kawase ,  Yasuhito Kondo ,  Shinya Morishita ,  Shin-ichi Towata

    IPC分类号： C01G53/00 ,  H01M4/52 ,  H01M2/04

    CPC分类号： H01M4/52 ,  C01G53/00 ,  C01P2002/50 ,  C01P2006/40

    摘要： A method of manufacturing a nickelous positive-electrode active material for an alkaline battery has a formation process in which nickel hydroxide and cobalt hydroxide are formed by adding an alkali metal hydroxide to a reaction system containing nickel ions and cobalt (II) ions. The method comprises at least one step of removing any oxidant which oxidizes the cobalt (II) ions into cobalt (III) ions, during or before the formation process. An expedient for the removal of the oxidant is, for example, to reduce and remove the oxidant by adding a reductant, such as L-ascorbic acid, to the reaction system. The reductant should preferably have an oxidation potential which is lower than the reduction potential of oxygen. Besides, the method should preferably comprise the step of removing the cobalt (III) ions, during or before the formation process.

    摘要翻译： 制造用于碱性电池的尼克斯正极活性物质的方法具有通过向含有镍离子和钴（II）离子的反应体系中加入碱金属氢氧化物形成氢氧化镍和氢氧化钴的形成方法。 该方法包括在形成过程中或之前除去将钴（II）离子氧化成钴（III）离子的任何氧化剂的至少一个步骤。 用于除去氧化剂的方法是例如通过向反应体系中加入还原剂如L-抗坏血酸来还原和除去氧化剂。 还原剂应优选具有低于氧的还原电位的氧化电位。 此外，该方法应优选包括在形成过程中或之前除去钴（III）离子的步骤。

    Initializing a phase-changing optical recording medium using a laser including a high speed shutter
    18.
    发明授权
    Initializing a phase-changing optical recording medium using a laser including a high speed shutter 失效
    使用包括高速快门的激光器来初始化相变光学记录介质

    公开(公告)号：US06418103B1

    公开(公告)日：2002-07-09

    申请号：US09392905

    申请日：1999-09-09

    申请人： Kazumine Ito ,  Manami Nakamura ,  Osamu Kawakubo ,  Hiroshi Kawase

    发明人： Kazumine Ito ,  Manami Nakamura ,  Osamu Kawakubo ,  Hiroshi Kawase

    IPC分类号： G11B700

    CPC分类号： G11B7/268 ,  G11B7/26

    摘要： Disclosed are an apparatus for initializing an optical recording medium to be initialized with stability and ease without employing any focus servo means, and a phase-changing optical recording medium initialized by the initializing apparatus to have a recording layer in a uniform crystalline state over an entire area of the medium which takes part in recording and reproduction of an information signal. In the apparatus for initializing a phase-changing optical recording medium, a laser beam emitted from a laser beam source is irradiated to a recording layer, in an amorphous state, formed in an optical recording medium to be initialized, which is a pre-stage member of the phase-changing optical recording medium, for changing the recording layer into a crystalline state. The laser beam source, e.g., a YAG laser, includes a high-speed shutter for exciting the laser beam source while the laser beam source is held in a state of not starting oscillation, and emits the laser beam within a very short time on the order of several tens nanoseconds (ns) to several hundreds nanoseconds (ns) with its peak power increased more than 10000 times that produced in a continuous oscillation mode.

    摘要翻译： 公开了一种用于初始化光记录介质以在不采用任何聚焦伺服装置的情况下稳定且容易地初始化的光记录介质的装置，以及由初始化装置初始化的相位改变光记录介质，以使得具有整体上均匀结晶状态的记录层 参与记录和再现信息信号的介质的区域。 在用于初始化相变光学记录介质的设备中，从激光束源发射的激光束照射到非易失性状态的记录层上，该记录层形成在初始化的光记录介质中，该光记录介质是前级 用于将记录层改变为结晶状态的相变光学记录介质的成员。 激光束源（例如YAG激光器）包括用于激发激光束源的高速快门，同时激光束源保持在不启动振荡的状态，并且在非常短的时间内将激光束发射在 几十纳秒（ns）到几百纳秒（ns）的次数，其峰值功率增加了连续振荡模式下产生的10000倍。

    Method of manufacturing extruded flat multihole aluminum tube for heat-exchanger
    20.
    发明授权
    Method of manufacturing extruded flat multihole aluminum tube for heat-exchanger 失效
    用于热交换器的挤压扁平多孔铝管的制造方法

    公开(公告)号：US4852233A

    公开(公告)日：1989-08-01

    申请号：US222251

    申请日：1988-07-21

    申请人： Hiroshi Kawase

    发明人： Hiroshi Kawase

    IPC分类号： B21C23/10 ,  C23C4/08 ,  F28F1/02 ,  F28F21/08

    CPC分类号： B21C23/10 ,  C23C4/08 ,  F28F1/022 ,  F28F21/088 ,  Y10T29/49391 ,  Y10T29/49986 ,  Y10T29/49995

    摘要： A method of manufacturing extruded flat multihole aluminum tube for heat exchangers is disclosed, which is characterized in that, in the hot extrusion of flat multihole Al-Cu or Al-Cu-Mn tubes, a plurality of tubes are extruded side by side in the longitudinal direction and Zn is flame sprayed onto both even surfaces of the tubes in the vicinity of the extrusion exit of the tubes to cover both even surfaces of the extruded tubes with Zn. The covering level of Zn is 3 to 30 g/m.sup.2.

    摘要翻译： 公开了制造用于热交换器的挤出扁平多孔铝管的方法，其特征在于，在平面多孔Al-Cu或Al-Cu-Mn管的热挤压中，多个管在 纵向和Zn在管的挤压出口附近火焰喷涂到管的两个均匀表面上，以覆盖挤出的管的两个均匀的表面。 Zn的含量为3〜30g / m2。