Method of testing optical information medium
    62.
    发明授权
    Method of testing optical information medium 有权
    光信息媒体测试方法

    公开(公告)号:US07484400B2

    公开(公告)日:2009-02-03

    申请号:US10547787

    申请日:2004-03-04

    IPC分类号: G01N3/56 B32B3/02

    摘要: A testing method capable of quantifying abrasion resistance on the translucent base surface of a high-recording-density optical information medium simply and in a form of reflecting an actual application environment, and judging criteria appropriate for the testing method. When an evaluation test in terms of abrasion resistance on a laser beam incident-side surface is conducted on an optical information medium to and/or from which recording and/or reproducing is made by a laser beam shone into an information recording layer from a translucent base side, and which has the focused radius R, of a recording/reproducing laser beam on the translucent base surface, of 40-400 μm, defined by the following expression (1) R=2T tan [sin−1 (NA/n)](1) (in the expression, T is the thickness (μm) of the translucent base, NA numerical aperture of an object lens in the recording/reproducing device, and n refractive index of the translucent base), the abrasion resistance on a laser beam incident-side surface is evaluated based on the error amount of a reproduction signal after a laser beam incident-side surface is abraded by an abrasion wheel specified in ISO9352.

    摘要翻译: 能够简单地以反映实际应用环境的形式来量化高记录密度光学信息介质的半透明基面上的耐磨性的测试方法,以及适用于测试方法的判断标准。 当在激光束入射侧表面上的耐磨性的评价试验在由光学信息介质进行和/或从哪个记录和/或再现由激光束照射到信息记录层中的半透明 (1)定义的40-400μm的记录/再现激光束的焦点半径R,由下式(1)定义:R = 2T tan [sin-1(NA / n )](1)(在表达式中,T是半透明基底的厚度(母体),记录/再现装置中的物镜的NA数值孔径,以及半透明基底的n折射率),耐磨损性 基于由ISO9352中规定的磨轮磨损激光束入射侧表面之后的再生信号的误差量来评价激光束入射侧面。

    Server device, mobile communications terminal, information transmitting system and information transmitting method
    63.
    发明授权
    Server device, mobile communications terminal, information transmitting system and information transmitting method 有权
    服务器设备,移动通信终端,信息发送系统和信息发送方式

    公开(公告)号:US07299035B2

    公开(公告)日:2007-11-20

    申请号:US10346116

    申请日:2003-01-17

    IPC分类号: H04M3/00

    摘要: It is an object of the present invention to allow efficient detection of computer viruses in a portable telephone. The server device 10 comprises a pattern data transmission request receiving unit 12 which receives pattern data transmission requests that include the model name of the portable telephone 100, a pattern data extraction unit 13 which extracts specified pattern data from a plurality of sets of pattern data on the basis of the model name of the portable telephone 100 contained in the pattern data transmission requests received by the pattern data transmission request receiving unit 12, and a pattern data transmitting unit 14 which transmits the specified pattern data extracted by the pattern data extraction unit 13 to the portable telephone 100.

    摘要翻译: 本发明的目的是允许在便携式电话中有效地检测计算机病毒。 服务器装置10包括:模式数据发送请求接收部12,其接收包含便携式电话机100的型号名称的图形数据发送请求;模式数据提取部13,其从多组模式数据中提取指定的模式数据; 包含在由模式数据发送请求接收单元12接收到的模式数据发送请求中的便携式电话100的型号名称的基础以及发送由模式数据提取单元13提取的指定模式数据的模式数据发送单元14 到便携式电话100。

    Multilayer optical recording medium
    64.
    发明申请
    Multilayer optical recording medium 审中-公开
    多层光记录介质

    公开(公告)号:US20070148395A1

    公开(公告)日:2007-06-28

    申请号:US11638360

    申请日:2006-12-14

    IPC分类号: B32B3/02

    摘要: A multilayer optical recording medium is provided with a totally reflective first information layer provided on a substrate and a second information layer being a translucent information layer provided via a spacer layer. The second information layer is composed of a TiO2 layer, a first dielectric layer, a reflective film, a second dielectric layer, a recording film, and a third dielectric layer, all of which are laminated together in this order. The first dielectric layer is made of ZrO2, Cr2O3, and Al2O3, and has a refractive index in the range of 1.84 to 2.20. If the recoding film is made of a material containing Sb as a main component, it is possible to strike a balance between high values of both the transmittance and the degree of modulation in recording information by laser light with a wavelength of 405 nm using an optical recording system having an optical system with a numerical aperture NA=0.85.

    摘要翻译: 多层光学记录介质设置有设置在基板上的全反射第一信息层,第二信息层是通过间隔层提供的半透明信息层。 第二信息层由TiO 2层,第一电介质层,反射膜,第二电介质层,记录膜和第三电介质层组成,所有这些层叠在一起 这个命令。 第一电介质层由ZrO 2,Cr 2 O 3 O 3和Al 2 O 3 O 3, 3,折射率在1.84〜2.20的范围内。 如果记录膜由含有Sb作为主要成分的材料制成,则可以通过使用光学器件的波长为405nm的激光在记录信息中的透射率和调制度的高值之间取得平衡 具有数值孔径NA = 0.85的光学系统的记录系统。

    Method of recording information in optical recording medium, information recording apparatus and optical recording medium
    65.
    发明授权
    Method of recording information in optical recording medium, information recording apparatus and optical recording medium 有权
    在光学记录介质,信息记录装置和光学记录介质中记录信息的方法

    公开(公告)号:US07227826B2

    公开(公告)日:2007-06-05

    申请号:US10503954

    申请日:2003-02-14

    IPC分类号: G11B3/74

    摘要: It is an object of the present invention to provide an information recording method for recording information in a data rewritable type optical recording medium having a plurality of information recording layers whereby a sufficiently high erasing efficiency can be ensured when data recorded in any one of the information recording layers are directly overwritten. In the information recording method according to the present invention, information is recorded in an optical recording medium 10 having at least a stacked L0 layer 20 and L1 layer 30 by projecting a laser beam thereonto via a light incidence plane 13a. In the case where information is to be recorded in the optical recording medium 10, information is recorded in the L0 layer 20 using an off-pulse recording format and information is recorded in the L1 layer 30 using an on-pulse recording format. As a result, even in the case of directly overwriting data recorded in either of the L0 layer 20 or the L1 layer 30, a sufficiently high erasing efficiency can be ensured.

    摘要翻译: 本发明的目的是提供一种用于在具有多个信息记录层的数据可重写型光学记录介质中记录信息的信息记录方法,从而当记录在任一信息中的数据时可以确保足够高的擦除效率 记录层被直接覆盖。 在根据本发明的信息记录方法中,通过经由光入射平面13a将投射激光束的信息记录在具有至少层叠的L 0层20和L 1层30的光学记录介质10中。 在要记录在光学记录介质10中的信息的情况下,使用截止脉冲记录格式将信息记录在L 0层20中,并且使用脉冲记录格式将信息记录在L 1层30中。 结果,即使在直接覆盖记录在L 0层20或L1层30中的任何一个的情况下,也能够确保足够高的擦除效率。

    Sticking tool
    66.
    发明申请
    Sticking tool 有权
    粘贴工具

    公开(公告)号:US20070031073A1

    公开(公告)日:2007-02-08

    申请号:US11488790

    申请日:2006-07-19

    IPC分类号: F16C27/00

    摘要: This invention provides a sticking tool capable of sticking a sticking matter to a sticking target position easily and accurately and executing the sticking operation smoothly. This sticking tool includes a casing body 2, a sticking tool main body 3 which is moved in the direction of being projected from and submerged into the casing body 2 by a pressing force F1 applied at the time of sticking operation so as to stick a patch P to the peripheral portion Xb of a punch hole Xa and an alignment portion 7 for determining a relative position of the sticking tool main body 3 to the punch hole Xa and the alignment portion 7 is so constructed to be capable of moving between an overlapping position (Q) which substantially overlaps the peripheral portion Xb of the punch hole Xa and a retraction position (R) not interfering with the sticking tool main body 3 and paper X.

    摘要翻译: 本发明提供一种能够容易且准确地将粘着物粘贴到粘贴目标位置的粘贴工具,并且顺利地执行粘贴操作。 这种粘贴工具包括壳体主体2,粘贴工具主体3,其通过在粘贴操作时施加的按压力F 1从突出并浸没在壳体2中的方向移动以粘贴 用于确定打孔工具主体3与冲孔Xa和对准部7的相对位置的打孔孔Xa的周边部分Xb和对准部分7的贴片P构造成能够在重叠 基本上与冲孔Xa的周边部分Xb重叠的位置(Q)和不与粘着工具主体3和纸张X干涉的收回位置(R)。

    Method for recording information on optical recording medium, information recorder, and optical recording medium
    67.
    发明授权
    Method for recording information on optical recording medium, information recorder, and optical recording medium 有权
    用于在光学记录介质,信息记录器和光学记录介质上记录信息的方法

    公开(公告)号:US07167431B2

    公开(公告)日:2007-01-23

    申请号:US10504442

    申请日:2003-02-14

    IPC分类号: G11B5/09 G11B7/00

    摘要: It is an object of the present invention to provide an information recording method for recording information in a data rewritable type optical recording medium having a plurality of information recording layers, which can form recording marks having good shapes. In the information recording method according to the present invention, a plurality of recording marks selected from a group consisting of several types of recording marks with different lengths each corresponding to an integral multiple of a clock cycle T are formed in an optical recording medium 10 having at least a stacked L0 layer 20 and L1 layer 30 by projecting a laser beam thereonto via a light incidence plane 13a and the number of pulses of the laser beam to be projected onto the L0 layer 20 when at least one type of the recording mark among the several types of recording marks is formed therein is set to be smaller than the number of pulses of the laser beam to be projected onto the L1 layer 30 when the at least one type of the recording mark is formed therein.

    摘要翻译: 本发明的目的是提供一种用于在具有多个信息记录层的数据可重写型光学记录介质中记录信息的信息记录方法,其可以形成具有良好形状的记录标记。 在根据本发明的信息记录方法中,在具有对应于时钟周期T的整数倍的不同长度的几种类型的记录标记组成的组中的多个记录标记形成在具有 至少一层堆叠的L0层20和L1层30,当至少一种记录标记类型时,通过将入射平面13a上的激光束投射到待投影到L0层20上的激光束的脉冲数 在其中形成的几种类型的记录标记中,当形成至少一种类型的记录标记时,将其设置为小于要投影到L1层30上的激光束的脉冲数。

    Method for recording data onto optical recording medium, data recording device, and optical recording medium
    68.
    发明申请
    Method for recording data onto optical recording medium, data recording device, and optical recording medium 有权
    将数据记录到光记录介质,数据记录装置和光记录介质上的方法

    公开(公告)号:US20060013111A1

    公开(公告)日:2006-01-19

    申请号:US10535738

    申请日:2003-11-19

    IPC分类号: G11B7/00

    摘要: A method for recording data in an optical recording medium which can record data in information recording layers other than an information recording layer farthest from a light incidence plane of an optical recording medium including a plurality of information recording layers in a desired manner and reproduce data from information recording layers other than the information recording layer farthest from the light incidence plane in a desired manner. The method for recording data in an optical recording medium according to the present invention is adapted for recording data in the optical recording medium including a substrate, a protective layer and a plurality of information recording layers between the substrate and the protective layer by projecting a laser beam onto the plurality of information recording layers via a light incidence plane constituted by either the substrate or the protective layer, thereby recording data in the plurality of information recording layers and the method for recording data in an optical recording medium comprises the steps of projecting a laser beam whose power is modulated between at least three levels including a level corresponding to a recording power, a level corresponding to an intermediate power lower than the recording power and a level corresponding to a bottom power lower than the intermediate power onto at least one information recording layer other than an information recording layer farthest from the light incidence plane and forming a recording mark in the at least one information recording layer other than the information recording layer farthest from the light incidence plane, thereby recording data therein.

    摘要翻译: 一种用于在光学记录介质中记录数据的方法,该光记录介质可以以期望的方式将数据记录在除包含多个信息记录层的光记录介质的光入射面最远的信息记录层之外的信息记录层中,并从 信息记录层以外的信息记录层,以期望的方式离开光入射面最远。 根据本发明的用于在光学记录介质中记录数据的方法适于通过投射激光来在包括基板,保护层和多个信息记录层之间的记录介质中记录数据 通过由基板或保护层构成的光入射面将多个信息记录层射束到多个信息记录层,从而在多个信息记录层中记录数据以及在光记录介质中记录数据的方法包括以下步骤: 其功率在包括对应于记录功率的电平,对应于低于记录功率的中间功率的电平和对应于低于中间功率的底部功率的电平的至少三个电平之间调制的激光束到至少一个信息 除信息记录层f以外的记录层 并且在远离光入射面的信息记录层以外的至少一个信息记录层中形成记录标记,从而在其中记录数据。

    Recording medium control method and recording medium adapter
    69.
    发明授权
    Recording medium control method and recording medium adapter 失效
    记录介质控制方法和记录介质适配器

    公开(公告)号:US06970317B2

    公开(公告)日:2005-11-29

    申请号:US10297708

    申请日:2002-04-09

    摘要: This invention provides a recording medium supportable device such as a library device (50), which authenticates each recording medium by identification information such as serial number and controls the recording medium by a command based on radio communication. In this case, a communication identifier like a session identifier corresponding to the identification number is set and provided and the communication identifier is included in a command at the time of execution of control, so that only a specified recording medium to be controlled carries out an operation corresponding to the command. When authenticating the recording medium, the identification information, which is proper information such as serial number, is confirmed through reliable communication using successive communication identifiers, and reliable authentication of the recording medium is carried out by several stages of communication.

    摘要翻译: 本发明提供了诸如库装置(50)的记录介质可支持装置,其通过诸如序列号的标识信息来认证每个记录介质,并且通过基于无线电通信的命令来控制记录介质。 在这种情况下,设置并提供与识别号对应的会话标识符等通信标识符,并且在执行控制时将通信标识符包括在命令中,使得只有指定的被控制的记录介质才能执行 操作对应命令。 当对记录介质进行认证时,通过使用连续通信标识符的可靠通信来确认作为序列号的适当信息的识别信息,并且通过几个通信阶段执行记录介质的可靠认证。

    Method for recording information on optical recording medium, information recorder, and optical recording medium
    70.
    发明申请
    Method for recording information on optical recording medium, information recorder, and optical recording medium 有权
    用于在光学记录介质,信息记录器和光学记录介质上记录信息的方法

    公开(公告)号:US20050163012A1

    公开(公告)日:2005-07-28

    申请号:US10504442

    申请日:2003-02-14

    摘要: It is an object of the present invention to provide an information recording method for recording information in a data rewritable type optical recording medium having a plurality of information recording layers, which can form recording marks having good shapes. In the information recording method according to the present invention, a plurality of recording marks selected from a group consisting of several types of recording marks with different lengths each corresponding to an integral multiple of a clock cycle T are formed in an optical recording medium 10 having at least a stacked L0 layer 20 and L1 layer 30 by projecting a laser beam thereonto via a light incidence plane 13a and the number of pulses of the laser beam to be projected onto the L0 layer 20 when at least one type of the recording mark among the several types of recording marks is formed therein is set to be smaller than the number of pulses of the laser beam to be projected onto the L1 layer 30 when the at least one type of the recording mark is formed therein.

    摘要翻译: 本发明的目的是提供一种用于在具有多个信息记录层的数据可重写型光学记录介质中记录信息的信息记录方法,其可以形成具有良好形状的记录标记。 在根据本发明的信息记录方法中,在具有对应于时钟周期T的整数倍的不同长度的几种类型的记录标记组成的组中的多个记录标记形成在具有 至少一层堆叠的L0层20和L1层30,当至少一种记录标记类型时,通过将入射平面13a上的激光束投射到待投影到L0层20上的激光束的脉冲数 在其中形成的几种类型的记录标记中,当形成至少一种类型的记录标记时,将其设置为小于要投影到L1层30上的激光束的脉冲数。