Two-Layered Optical Recording Medium
    51.
    发明申请
    Two-Layered Optical Recording Medium 失效
    双层光记录介质

    公开(公告)号:US20080305293A1

    公开(公告)日:2008-12-11

    申请号:US11883122

    申请日:2006-03-16

    IPC分类号: G11B5/66

    摘要: A two-layered optical recording medium which includes a first substrate, a first information layer, a second information layer, and a second substrate formed in this order as viewed from the light beam irradiation side, the first information layer includes a first lower dielectric layer, a first recording layer, a first upper dielectric layer, a first reflective layer, and an inorganic dielectric layer formed in this order as viewed from the light beam irradiation side; the second information layer includes a second lower dielectric layer, a second recording layer, a second upper dielectric layer, and a second reflective layer formed in this order as viewed from the light beam irradiation side; and the first reflective layer is made of Cu with a content of 99.8% by mass to 95.0% by mass and one or more metals selected from Ta, Nb, Zr, Ni, Cr, Ge, Au, and Mo.

    摘要翻译: 从光束照射侧观察的包括第一基板,第一信息层,第二信息层和第二基板的双层光​​记录介质,第一信息层包括第一下介电层 ,从光束照射侧观察的顺序形成的第一记录层,第一上介电层,第一反射层和无机介电层; 第二信息层包括第二下介电层,第二记录层,第二上电介质层和从光束照射侧观察时以该顺序形成的第二反射层; 并且第一反射层由含有99.8质量%至95.0质量%的Cu和选自Ta,Nb,Zr,Ni,Cr,Ge,Au和Mo中的一种或多种金属制成。

    Information recording method, information recording apparatus, and optical information recording medium
    52.
    发明授权
    Information recording method, information recording apparatus, and optical information recording medium 失效
    信息记录方法,信息记录装置和光信息记录介质

    公开(公告)号:US07453784B2

    公开(公告)日:2008-11-18

    申请号:US11491196

    申请日:2006-07-24

    申请人: Masaki Kato

    发明人: Masaki Kato

    IPC分类号: G11B7/00

    摘要: An information recording technique for forming a recording mark with a multi-pulse sequence, which is increased by one pulse with an irradiation power Pw for every increase of 2T in a temporal length nT of the recording mark is provided. Particularly, this technique realizes a recording strategy that is simple in its configuration but is capable of improving the consistency of mark shapes in forming the recording marks when the value n of the temporal length nT is an odd number. More specifically, when n is an odd number and n≧7, a period from the fall of a first pulse to the fall of a second pulse is set to 2.5 T and a period corresponding to a last pulse is set to (2+δ1o)T where the value of δ1o is optimized within a range of 0

    摘要翻译: 提供一种用于形成具有多脉冲序列的记录标记的信息记录技术,其在记录标记的时间长度nT中每次增加2T以照射功率Pw增加一个脉冲。 特别地,该技术实现了其配置简单的记录策略,但是当时间长度nT的值n是奇数时,能够提高形成记录标记时的标记形状的一致性。 更具体地,当n是奇数且n> = 7时,从第一脉冲的下降到第二脉冲的下降的周期被设置为2.5T,并且与最后脉冲相对应的周期被设置为(2+ 其中在0< 1< 1< 1> 0< 1>的范围内优化ΔL1的值。 以这种方式,可以从前脉冲侧和后脉冲侧调整多脉冲序列,使得在记录标记时可以以标记形状实现整体一致性。 同时,当n> = 4时,第一脉冲的下降与基本时钟同步,并且除了最后脉冲之外的第二脉冲和其余脉冲的下降也与基本时钟同步 以2.5T或2T的时间照射脉冲。 以这种方式,可以简化生成实际记录策略的记录策略生成电路的设计。

    IMAGE READER AND IMAGE FORMING APPARATUS
    53.
    发明申请
    IMAGE READER AND IMAGE FORMING APPARATUS 审中-公开
    图像读取器和图像形成装置

    公开(公告)号:US20080175470A1

    公开(公告)日:2008-07-24

    申请号:US12014826

    申请日:2008-01-16

    申请人: Masaki Kato

    发明人: Masaki Kato

    IPC分类号: G06K9/00

    摘要: Disclosed is an image reader, which comprises a circuit board (36) designed to mount, to the same surface thereof, an image pickup device (34) and an IC device (128). The circuit board (36) is fixedly fastened to horizontally opposite ends of a board support plate (114) by a fastening member (120), in such a manner that it is in contact with a plurality of protrusion members (116, 118) provided at respective positions around a window (112) of a rear surface of the board support plate (114), while allowing a light-receiving surface of the image pickup device (34) to face an imaging lens (38).

    摘要翻译: 公开了一种图像读取器,其包括设计成在其相同表面上安装图像拾取装置(34)和IC装置(128)的电路板(36)。 电路板(36)通过紧固构件(120)固定地紧固到板支撑板(114)的水平相对的端部,使得其与提供的多个突起构件(116,118)接触 在板支撑板(114)的后表面的窗口(112)周围的相应位置处,同时允许图像拾取装置(34)的光接收表面面对成像透镜(38)。

    Configurable integrated optical combiners and decombiners
    54.
    发明授权
    Configurable integrated optical combiners and decombiners 有权
    可配置的集成光学组合器和分解器

    公开(公告)号:US07394953B1

    公开(公告)日:2008-07-01

    申请号:US11734259

    申请日:2007-04-11

    IPC分类号: G02B6/34 G02B6/26 G02B6/42

    CPC分类号: G02B6/12033 G02B6/12019

    摘要: System, devices and methods are described that provide an integrated optical decombiner or optical combiner having both unamplified paths and amplified paths on which power monitoring and control may be located. A preferred multiplexing/demultiplexing optical path through the combiner/decombiner and a corresponding waveguide output/input is identified and optically coupled to a piece of fiber. Temperature control may be provided to tune an arrayed waveguide grating within the combiner/decombiner and minimize wavelength drift therein. Integrated power monitoring may be employed on one or more of the amplified waveguide paths to ensure that a preferred power level or range is maintained on an optical signal.

    摘要翻译: 描述了系统,装置和方法,其提供集成光学分解器或光学组合器,其具有可放置功率监视和控制的未放大路径和放大路径。 通过组合器/分解器和对应的波导输出/输入的优选复用/解复用光路被识别并光学耦合到一片光纤。 可以提供温度控制以调谐组合器/分解器内的阵列波导光栅并使其中的波长漂移最小化。 可以在一个或多个放大的波导路径上采用集成功率监视,以确保在光信号上保持优选的功率电平或范围。

    Computer peripheral used by being connected to a host computer to reduce power consumption in standby mode
    55.
    发明授权
    Computer peripheral used by being connected to a host computer to reduce power consumption in standby mode 失效
    计算机外围设备通过连接到主机来降低待机模式下的功耗

    公开(公告)号:US07360105B2

    公开(公告)日:2008-04-15

    申请号:US11066803

    申请日:2005-02-25

    申请人: Masaki Kato

    发明人: Masaki Kato

    IPC分类号: G06F1/32

    摘要: A computer peripheral that can be connected to a host computer receives a power supply from the host computer. The computer peripheral includes: a USB connector 1 for connecting the computer peripheral to the host computer; a first circuit (FDD control IC 2) which directly receives the power supply from the host computer via the USB connector 1; and a second circuit (spindle motor driver 6) which receives the power supply from the computer via the first circuit. The first circuit includes a pull-up circuit 3 for maintaining a higher voltage level than that of the second circuit and a switch 32 for turning ON/OFF the pull-up circuit 3. The first circuit stops supplying the power supply from the first circuit to the second circuit via the switch 32 in the case where the first circuit receives a suspend signal from the host computer to become a standby mode.

    摘要翻译: 可以连接到主机的计算机外围设备从主机接收电源。 计算机外围设备包括:用于将计算机外围设备连接到主计算机的USB连接器1; 第一电路(FDD控制IC2),其经由USB连接器1直接从主机接收电源; 以及经由第一电路从计算机接收电源的第二电路(主轴电动机驱动器6)。 第一电路包括用于保持比第二电路的电压更高的电压电平的上拉电路3和用于接通/断开上拉电路3的开关32.第一电路停止从第一电路供应电源 在第一电路接收到来自主计算机的暂停信号以成为待机模式的情况下通过开关32连接到第二电路。

    Optical information recording medium
    56.
    发明授权
    Optical information recording medium 失效
    光信息记录介质

    公开(公告)号:US07351516B2

    公开(公告)日:2008-04-01

    申请号:US10699878

    申请日:2003-11-04

    IPC分类号: G11B7/24

    摘要: An optical information recording medium, especially a CD-RW medium, that can undergo direct overwriting at high speed is disclosed. The optical information recording medium includes a transparent substrate, at least a recording layer and a reflective layer on or above the substrate and is capable of performing at least one of recording, erasing and rewriting information by irradiating and scanning with focused light to thereby form and/or erase recording marks on the recording layer. The recording layer contains an alloy and/or an intermetallic compound mainly containing Ga, Ge, Sb, and Te in a compositional ratio represented by the following formula: GaxGey(SbzTe1-z)1-x-y wherein x, y, and z each represent an atomic ratio of a positive real number less than 1 and satisfy the following conditions: 0.02≦x≦0.06, 0.01≦y≦0.06, 0.80≦z≦0.86, x≧y, and x+y≦0.1.

    摘要翻译: 公开了可以高速直接重写的光学信息记录介质,特别是CD-RW介质。 光信息记录介质包括透明基板,至少记录层和反射层在基板上或上方,并且能够通过用聚焦光照射和扫描来执行记录,擦除和重写信息中的至少一个,从而形成和 /或擦除记录层上的记录标记。 记录层含有以下述式表示的组成比的主要含有Ga,Ge,Sb,Te的合金和/或金属间化合物:&lt;&lt;直线式说明=“In-line formula”end =“ 导线“→> Ga 1 1 1-xy <?in-line-formula description =“In-line Formulas”end =“tail”?>其中x,y和z分别代表小于1的正实数的原子比,并满足下列条件 条件:0.02 <= x <= 0.06,0.01 <= y <= 0.06,0.80 <= z <= 0.86,x> = y,x + y <= 0.1。

    Card reader
    58.
    外观设计

    公开(公告)号:USD563956S1

    公开(公告)日:2008-03-11

    申请号:US29274122

    申请日:2007-03-29

    申请人: Masaki Kato

    设计人: Masaki Kato

    Scanning type exposure apparatus, method of manufacturing micro-apparatus, mask, projection optical apparatus, and method of manufacturing mask
    59.
    发明申请
    Scanning type exposure apparatus, method of manufacturing micro-apparatus, mask, projection optical apparatus, and method of manufacturing mask 有权
    扫描型曝光装置,微型装置的制造方法,掩模,投影光学装置及掩模的制造方法

    公开(公告)号:US20070236676A1

    公开(公告)日:2007-10-11

    申请号:US11723124

    申请日:2007-03-16

    申请人: Masaki Kato

    发明人: Masaki Kato

    IPC分类号: G03B27/54

    摘要: It is disclosed a mask on which a pattern for transfer is formed. The mask comprising a first row pattern part and a second row pattern part which are arranged along a first direction on the mask The whole region of the first row pattern part and the whole region of the second row pattern part region are arranged to deviate from each other by a predetermined amount in a second direction perpendicular to the first direction.

    摘要翻译: 公开了一种在其上形成转印图案的掩模。 所述掩模包括沿着所述掩模沿着第一方向布置的第一行图案部分和第二行图案部分。所述第一行图案部分的整个区域和所述第二行图案部分区域的整个区域被布置成偏离每个 在与第一方向垂直的第二方向上以预定量计。