Information recording medium glass substrate and information recording medium
    121.
    发明授权
    Information recording medium glass substrate and information recording medium 有权
    信息记录介质玻璃基板和信息记录介质

    公开(公告)号:US09454984B2

    公开(公告)日:2016-09-27

    申请号:US14347944

    申请日:2012-09-11

    申请人: Takeshi Endo

    发明人: Takeshi Endo

    IPC分类号: G11B5/73

    CPC分类号: G11B5/7315

    摘要: An information recording medium glass substrate and an information recording medium are provided in which a first roll-off variation and a second roll-off variation fall within the following ranges: 180 Å≦first roll-off variation≦990 Å (condition 1) and 650 Å≦second roll-off variation≦3700 Å (condition 2).

    摘要翻译: 提供信息记录介质玻璃基板和信息记录介质,其中第一滚降变化和第二滚降变化落在以下范围内:180Å≤第一滚降变化≤990Å(条件1)和 650Å≤第二次滚降变化≤3700Å(条件2)。

    Composition and Polymer
    122.
    发明申请
    Composition and Polymer 有权
    组合物和聚合物

    公开(公告)号:US20140121293A1

    公开(公告)日:2014-05-01

    申请号:US14117291

    申请日:2012-07-18

    IPC分类号: C08G75/08

    CPC分类号: C08G75/08

    摘要: Disclosed is a composition comprising (A) at least one compound selected from the group consisting of an ether compound having two or more ether groups, a trivalent phosphorus compound, and a ketone compound, (B) a boron trihalide, and (C) an episulfide compound.

    摘要翻译: 公开了一种组合物,其包含(A)至少一种选自具有两个以上醚基的醚化合物,三价磷化合物和酮化合物的化合物,(B)三卤化硼,和(C) 环硫化合物。

    Information processing apparatus and power supply control circuit
    123.
    发明授权
    Information processing apparatus and power supply control circuit 有权
    信息处理装置和电源控制电路

    公开(公告)号:US08700942B2

    公开(公告)日:2014-04-15

    申请号:US13263756

    申请日:2011-03-17

    IPC分类号: G06F1/32

    摘要: Provided is an information processing apparatus including: a power supply control portion that performs control of a power supply; a detection signal emitting portion that, when a connection of an external power source is detected in an operation stand-by state in which power consumption is suppressed and an operation is on stand-by, emits a detection signal only for a certain time period, in accordance with the detection; and a power supply portion that supplies power to the power supply control portion based on the detection signal emitted by the detection signal emitting portion and also stops the power supply to the power supply control portion after a certain time period elapses from the connection in the operation stand-by state.

    摘要翻译: 提供一种信息处理设备,包括:电源控制部分,其执行电源的控制; 检测信号发射部分,当在抑制功耗的操作待机状态和操作待机时检测到外部电源的连接时,仅在一定时间段内发出检测信号, 按照检测; 以及电源部,其基于由所述检测信号发射部发射的检测信号向所述电源控制部供电,并且在从所述操作中的连接经过一定时间段之后停止向所述电源控制部的电力供给 待机状态。

    Method for Manufacturing Glass Substrate for Magnetic Recording Medium
    124.
    发明申请
    Method for Manufacturing Glass Substrate for Magnetic Recording Medium 有权
    制造用于磁记录介质的玻璃基板的方法

    公开(公告)号:US20130288575A1

    公开(公告)日:2013-10-31

    申请号:US13976808

    申请日:2011-10-17

    IPC分类号: G11B5/84

    CPC分类号: G11B5/8404 C03C19/00

    摘要: A method for manufacturing a glass substrate for a magnetic recording medium, including a polishing step of polishing a principal surface (12) of a glass substrate (10) having a chamfered surface (16) formed on an end surface of the glass substrate (10), with use of a polishing pad (24) having a concave groove (31) formed in a surface (24a) for supplying a polishing solution, the polishing step is performed in the following condition: 10°≦θp

    摘要翻译: 一种用于制造用于磁记录介质的玻璃基板的方法,包括:研磨玻璃基板(10)的主表面(12)的抛光步骤,所述抛光步骤具有形成在玻璃基板(10)的端面上的倒角表面(16) ),使用在用于供给抛光液的表面(24a)中形成有凹槽(31)的抛光垫(24),抛光步骤在以下条件下进行:在80° 其特征在于,所述倾斜面是由所述倒角表面(16)限定的角度和与所述玻璃基板(10)的内侧部分上的所述玻璃基板(10)的厚度方向平行的平面,所述倾斜角由 凹槽侧表面(31a)和与抛光垫(24)的内侧部分的研磨垫(24)的厚度方向平行的平面。

    INFORMATION PROCESSING APPARATUS AND POWER SUPPLY CONTROL CIRCUIT
    126.
    发明申请
    INFORMATION PROCESSING APPARATUS AND POWER SUPPLY CONTROL CIRCUIT 有权
    信息处理设备和电源控制电路

    公开(公告)号:US20120042187A1

    公开(公告)日:2012-02-16

    申请号:US13263756

    申请日:2011-03-17

    IPC分类号: G06F1/32

    摘要: Provided is an information processing apparatus including: a power supply control portion that performs control of a power supply; a detection signal emitting portion that, when a connection of an external power source is detected in an operation stand-by state in which power consumption is suppressed and an operation is on stand-by, emits a detection signal only for a certain time period, in accordance with the detection; and a power supply portion that supplies power to the power supply control portion based on the detection signal emitted by the detection signal emitting portion and also stops the power supply to the power supply control portion after a certain time period elapses from the connection in the operation stand-by state.

    摘要翻译: 提供一种信息处理设备,包括:电源控制部分,其执行电源的控制; 检测信号发射部分,当在抑制功耗的操作待机状态和操作待机时检测到外部电源的连接时,仅在一定时间段内发出检测信号, 按照检测; 以及电源部,其基于由所述检测信号发射部发射的检测信号向所述电源控制部供电,并且在从所述操作中的连接经过一定时间段之后停止向所述电源控制部的电力供给 待机状态。

    Optical information recording and reproducing apparatus, and cartridge
    127.
    发明授权
    Optical information recording and reproducing apparatus, and cartridge 有权
    光信息记录和再现装置以及墨盒

    公开(公告)号:US08040783B2

    公开(公告)日:2011-10-18

    申请号:US12606705

    申请日:2009-10-27

    IPC分类号: G11B7/00

    摘要: An optical information recording and reproducing apparatus relating to the invention employs a two-beam interference method. In the optical information recording and reproducing apparatus, a moving device moves an information recording medium between a recording and reproducing position and a retracting position, and a mirror moves together with the information recording medium. When the information recording medium moves to the recording and reproducing position, the mirror moves to a position which is displaced from the at least one of the reference beam and the information beam. When the information recording medium moves to the retracting position, the mirror moves to a position where the mirror can reflect the at least one of the reference beam and the information beam toward a detector for detecting a deviation of the at least one of the reference beam and the information beam.

    摘要翻译: 本发明的光信息记录再现装置采用双光束干涉法。 在光学信息记录和再现装置中,移动装置在记录和再现位置与缩回位置之间移动信息记录介质,并且反射镜与信息记录介质一起移动。 当信息记录介质移动到记录和再现位置时,反射镜移动到从参考光束和信息光束中的至少一个偏移的位置。 当信息记录介质移动到缩回位置时,反射镜移动到反射镜可以将参考光束和信息光束中的至少一个反射到检测器的位置,用于检测参考光束中的至少一个的偏差 和信息光束。

    Information recording apparatus and information reproducing apparatus
    130.
    发明授权
    Information recording apparatus and information reproducing apparatus 失效
    信息记录装置和信息再现装置

    公开(公告)号:US07940629B2

    公开(公告)日:2011-05-10

    申请号:US11900290

    申请日:2007-09-11

    IPC分类号: G11B7/00

    摘要: Information light modulated and emitted by a modulation element is led to a recording medium through a Fourier transform optical system and an optical path shifter. An interference image is recorded on the recording medium by interference of the information light and reference light. A deflection unit of the optical path shifter has a pair of prisms. Optical path of information light transmitted through the respective prisms are shifted in parallel in a direction perpendicular to an optical axis of the Fourier transform optical system. By rotating the deflection unit around the optical axis, it is possible to shift the optical path of the information light around the optical axis while shifting the optical path in the direction perpendicular to the optical axis. Therefore, it is unnecessary to perform complicated control and it is possible to multiply record an interference image accurately with an information recording apparatus having a simple structure.

    摘要翻译: 通过傅里叶变换光学系统和光路移动器将由调制元件调制和发射的信息引导到记录介质。 通过信息光和参考光的干涉将干涉图像记录在记录介质上。 光路移动器的偏转单元具有一对棱镜。 透过各棱镜的信息光的光路在与傅立叶变换光学系统的光轴垂直的方向上平行移动。 通过围绕光轴旋转偏转单元,可以在沿着与光轴垂直的方向移动光路的同时沿光轴移动信息光的光路。 因此,不需要执行复杂的控制,并且可以与具有简单结构的信息记录装置准确地将干涉图像记录下来。