Optical recording medium
    24.
    发明授权
    Optical recording medium 有权
    光记录介质

    公开(公告)号:US08124315B2

    公开(公告)日:2012-02-28

    申请号:US11662219

    申请日:2005-09-07

    IPC分类号: G11B7/24

    摘要: An optical recording medium contains a recording layer being composed of a phase-change recording material where at least four elements, Ga, Sb, Sn and Ge are contained and the transfer linear velocity is 20 m/s to 30 m/s, and when the wavelength of a recording/reproducing light is within the range of 650 nm to 665 nm and the recording linear velocity is 20 m/s to 28 m/s, the refractive index Nc and the extinction coefficient Kc in a crystalline state and the refractive index Na and the extinction coefficient Ka in an amorphous state in the recording layer respectively satisfy the following numerical expressions: 2.0≦Nc≦3.0, 4.0≦Kc≦5.0, 4.0≦Na≦5.0, and 2.5≦Ka≦3.1, and information is recordable at the range of 20 m/s to 28 m/s of recording linear velocity.

    摘要翻译: 光记录介质包含由相变记录材料组成的记录层,其中包含至少四种元素Ga,Sb,Sn和Ge,并且传输线速度为20m / s至30m / s,并且当 记录/再现光的波长在650nm至665nm的范围内,并且记录线速度为20m / s至28m / s,结晶状态下的折射率Nc和消光系数Kc以及折射率 记录层中的非晶态的Na指数Na和消光系数Ka分别满足以下数值表达式:2.0≦̸ Nc≦̸ 3.0,4.0≦̸ Kc≦̸ 5.0,4.0≦̸ Na&NlE; 5.0和2.5& 并且信息可记录在记录线速度的20m / s至28m / s的范围内。

    Optical recording medium, recording method thereof and evaluation method of optical recording medium
    25.
    发明授权
    Optical recording medium, recording method thereof and evaluation method of optical recording medium 失效
    光记录介质,其记录方法和光记录介质的评估方法

    公开(公告)号:US07800993B2

    公开(公告)日:2010-09-21

    申请号:US11662682

    申请日:2005-09-13

    IPC分类号: G11B7/00

    CPC分类号: G11B7/0062 G11B7/00375

    摘要: A recording method of an optical recording medium comprises irradiating the medium with a laser having m pulse sets each comprising a heating pulse and a cooling pulse, in which m is a natural number; and scanning the medium with the laser at a scanning speed v to record marks each of a length nT, in which n is a natural number of 3 or more and T is a clock cycle, wherein a length TCPn of a final cooling pulse is determined in accordance with the scanning speed v using the following functions, in v

    摘要翻译: 光记录介质的记录方法包括用m个脉冲组的激光照射介质,每个脉冲组包括加热脉冲和冷却脉冲,其中m是自然数; 并且以扫描速度v用激光扫描介质,以记录每个长度为nT的标记,其中n为3或更大的自然数,T为时钟周期,其中确定最终冷却脉冲的长度TCPn 根据使用以下功能的扫描速度v,在v v0,TCPn / T = f1,n(v)v v0,TCPn / T = f2,n(v)中,其中,f1,n(v) f2,n(v)表示扫描速度v的连续函数,满足异常标记的存在比为1.0×10 -4以下,v0为可选择扫描速度的条件。

    Optical Recording Medium, Recording Method Thereof And Evaluation Method Of Optical Recording Medium
    26.
    发明申请
    Optical Recording Medium, Recording Method Thereof And Evaluation Method Of Optical Recording Medium 失效
    光记录介质,其记录方法和光记录介质的评估方法

    公开(公告)号:US20090046550A1

    公开(公告)日:2009-02-19

    申请号:US11662682

    申请日:2005-09-13

    IPC分类号: G11B7/00

    CPC分类号: G11B7/0062 G11B7/00375

    摘要: A recording method of an optical recording medium comprises irradiating the medium with a laser having m pulse sets each comprising a heating pulse and a cooling pulse, in which m is a natural number; and scanning the medium with the laser at a scanning speed v to record marks each of a length nT, in which n is a natural number of 3 or more and T is a clock cycle, wherein a length TCPn of a final cooling pulse is determined in accordance with the scanning speed v using the following functions, in v

    摘要翻译: 光记录介质的记录方法包括用m个脉冲组的激光照射介质,每个脉冲组包括加热脉冲和冷却脉冲,其中m是自然数; 并且以扫描速度v用激光扫描介质,以记录每个长度为nT的标记,其中n为3或更大的自然数,T为时钟周期,其中确定最终冷却脉冲的长度TCPn 根据使用以下功能的扫描速度v,在v v0,TCPn / T = f1,n(v)v v0,TCPn / T = f2,n(v)中,其中,f1,n(v) f2,n(v)各自表示扫描速度v的连续函数,满足异常标记的存在率为1.0×10 -4以下,v0为可选择扫描速度的条件。

    Field-effect transistor, display element, image display device, and system
    28.
    发明授权
    Field-effect transistor, display element, image display device, and system 有权
    场效应晶体管,显示元件,图像显示装置和系统

    公开(公告)号:US09112039B2

    公开(公告)日:2015-08-18

    申请号:US14312950

    申请日:2014-06-24

    摘要: A field-effect transistor, which contains: a gate electrode configured to apply gate voltage; a source electrode and a drain electrode, which are configured to extract electric current; an active layer formed of a n-type oxide semiconductor, provided in contact with the source electrode and the drain electrode; and a gate insulating layer provided between the gate electrode and the active layer, wherein the n-type oxide semiconductor is a triclinic crystal compound, a monoclinic crystal compound, or a trigonal crystal compound, each of which is substitutionally doped with at least one dopant selected from the group consisting of a divalent cation, a trivalent cation, a tetravalent cation, a pentavalent cation, and a hexavalent cation, and wherein a valence of the dopant is greater than a valence of a metal ion constituting the n-type oxide semiconductor, excluding the dopant.

    摘要翻译: 场效应晶体管,其包含:施加栅极电压的栅电极; 源电极和漏电极,其被配置为提取电流; 由n型氧化物半导体形成的有源层设置成与源电极和漏电极接触; 以及栅极绝缘层,其设置在所述栅电极和所述有源层之间,其中所述n型氧化物半导体是三斜晶体化合物,单斜晶体化合物或三元晶体化合物,其中每一个被替代地掺杂有至少一种掺杂剂 选自二价阳离子,三价阳离子,四价阳离子,五价阳离子和六价阳离子,并且其中所述掺杂剂的化合价大于构成所述n型氧化物半导体的金属离子的化合价 ,不包括掺杂剂。

    Optical Recording Medium
    30.
    发明申请
    Optical Recording Medium 有权
    光记录介质

    公开(公告)号:US20080050673A1

    公开(公告)日:2008-02-28

    申请号:US11662219

    申请日:2005-09-07

    IPC分类号: G11B7/24

    摘要: An optical recording medium contains a recording layer being composed of a phase-change recording material where at least four elements, Ga, Sb, Sn and Ge are contained and the transfer linear velocity is 20 m/s to 30 m/s, and when the wavelength of a recording/reproducing light is within the range of 650 nm to 665 nm and the recording linear velocity is 20 m/s to 28 m/s, the refractive index Nc and the extinction coefficient Kc in a crystalline state and the refractive index Na and the extinction coefficient Ka in an amorphous state in the recording layer respectively satisfy the following numerical expressions: 2.0≦Nc≦3.0, 4.0≦Kc≦5.0, 4.0≦Na≦5.0, and 2.5≦Ka≦3.1, and information is recordable at the range of 20 m/s to 28 m/s of recording linear velocity.

    摘要翻译: 光记录介质包含由相变记录材料组成的记录层,其中包含至少四种元素Ga,Sb,Sn和Ge,并且传输线速度为20m / s至30m / s,并且当 记录/再现光的波长在650nm至665nm的范围内,并且记录线速度为20m / s至28m / s,结晶状态下的折射率Nc和消光系数Kc以及折射率 记录层中的非晶态的Na指数Na和消光系数Ka分别满足下列数值式:2.0 <= Nc <= 3.0,4.0 <= Kc <= 5.0,4.0 <= Na <= 5.0和2.5 < Ka <= 3.1,信息可记录在20m / s至28m / s的记录线速度范围内。