Recording medium, recording device usint the same, and reproduction device
    41.
    发明申请
    Recording medium, recording device usint the same, and reproduction device 审中-公开
    记录介质,记录设备使用相同,再现设备

    公开(公告)号:US20060133223A1

    公开(公告)日:2006-06-22

    申请号:US10541743

    申请日:2004-03-29

    IPC分类号: G11B17/22

    摘要: A recording apparatus is provided that includes a recording section for recording information onto a recording medium, a file system processing section for managing the information as a file using file system information having a directory hierarchy structure capable of being referenced using a path name, a contents management information processing section for managing the directory and the file using contents management information, and an extension information processing section for managing extension information with respect to the directory and the file. The contents management information includes media object management information for referencing the directory and the file using object reference information obtained by converting the path name, and extended object management information for managing the extension information. The directory and the file are associated with the extension information via the object reference information.

    摘要翻译: 提供了一种记录装置,其包括用于将信息记录到记录介质上的记录部分,用于使用具有能够使用路径名称引用的目录层次结构的文件系统信息来管理该信息作为文件的文件系统处理部分,内容 用于使用内容管理信息管理目录和文件的管理信息处理部分,以及用于管理关于目录和文件的扩展信息的扩展信息处理部分。 内容管理信息包括用于引用目录的媒体对象管理信息和使用通过转换路径名获得的对象参考信息的文件和用于管理扩展信息的扩展对象管理信息。 目录和文件通过对象引用信息与扩展信息相关联。

    Plasma display panel having electrode with first and second portions
    42.
    发明授权
    Plasma display panel having electrode with first and second portions 失效
    等离子显示面板具有第一和第二部分的电极

    公开(公告)号:US06940225B2

    公开(公告)日:2005-09-06

    申请号:US10625877

    申请日:2003-07-24

    摘要: A plasma display panel includes a first substrate, a second substrate, and discharge gas filled in a space defined between the first and second substrates, the first substrate including at least one first electrode extending in a first direction, and at least one second electrode extending in parallel with the first electrode, the second substrate including at least one third electrode extending in a second direction perpendicular to the first direction, and a plurality of partition walls extending in the second direction for partitioning a display area, wherein at least one of the first and second electrodes is comprised of a first portion being in the form of a line extending in the first direction, and defining a discharge gap between itself and an adjacent electrode, and a second portion radially extending from the first portion in a direction away from the discharge gap.

    摘要翻译: 等离子体显示面板包括第一衬底,第二衬底和填充在限定在第一和第二衬底之间的空间中的放电气体,第一衬底包括沿第一方向延伸的至少一个第一电极和至少一个延伸 与第一电极平行地,第二基板包括沿垂直于第一方向的第二方向延伸的至少一个第三电极,以及沿第二方向延伸的多个隔壁,用于分隔显示区域,其中至少一个 第一和第二电极由沿第一方向延伸的线的形式的第一部分组成,并且在其自身和相邻电极之间限定放电间隙,以及第二部分,从第一部分沿远离的方向径向延伸 放电间隙。

    Spread-spectrum signal receiver apparatus and interference cancellation apparatus
    44.
    发明授权
    Spread-spectrum signal receiver apparatus and interference cancellation apparatus 失效
    扩频信号接收装置和干扰消除装置

    公开(公告)号:US06920173B2

    公开(公告)日:2005-07-19

    申请号:US10033196

    申请日:2001-12-28

    CPC分类号: H04B1/71075

    摘要: In a spread-spectrum signal receiver apparatus for receiving a spread-spectrum signal and demodulating transmit data from the signal, a receiver receives a spread-spectrum signal that has been spread by a spreading code comprising a combination of a first code that varies depending upon spreading factor and a second code that differs for every user, an interference canceller produces a replica of an interference signal from the receive signal using a despreading code comprising a combination of the first code, which is regarded as a code decided based upon a minimum spreading factor, and the second code that differs for every user, and a receive modulator demodulates transmit data from a signal obtained by subtracting the replica from the receive signal.

    摘要翻译: 在扩展频谱信号接收装置中,接收扩频信号并解调来自信号的发射数据,接收机接收扩展码扩展的扩频信号,该扩频码包括根据第 扩展因子和对于每个用户不同的第二代码,干扰消除器使用解扩码产生来自接收信号的干扰信号的副本,解扩码包括第一代码的组合,第一代码被认为是基于最小扩展 因子和对于每个用户不同的第二代码,并且接收调制器从通过从接收信号中减去副本而获得的信号来解调发送数据。

    Plasma display device and method for driving the same
    48.
    发明申请
    Plasma display device and method for driving the same 失效
    等离子体显示装置及其驱动方法

    公开(公告)号:US20050068262A1

    公开(公告)日:2005-03-31

    申请号:US10927390

    申请日:2004-08-27

    摘要: A plasma display device is provided which is capable of expanding an ensured operating temperature range or operating life time even at time of changes of a driving margin induced by a panel temperature or cumulative operating time of the panel. Display is controlled in a scanning period during which writing discharge is made to occur in a cell, in a sustaining period during which a cell having undergone writing discharge is turned ON for displaying, and in an initializing period during which wall charges in a cell and space charges accumulated before the scanning period starts are initialized. A wall charge adjusting period during which a potential difference between scanning electrodes and data electrodes varies gradually is set and a change rate of a potential between scanning electrodes and data electrodes during the wall charge adjusting period is changed according to the panel temperature and/or cumulative operating time of the panel.

    摘要翻译: 提供了一种等离子体显示装置,其能够在由面板温度或面板的累积操作时间引起的驱动余量的变化时扩大确保的工作温度范围或使用寿命。 在扫描期间控制显示,在扫描周期期间,在已经经过写入放电的单元被接通以显示的持续时间中,以及在单元中的壁充电的初始化期间,在单元中进行写入放电, 在扫描周期开始之前累积的空间电荷被初始化。 设定扫描电极与数据电极之间的电位差逐渐变化的壁电荷调整期间,并且根据面板温度和/或累积值来改变壁充电调节期间的扫描电极与数据电极之间的电位变化率 面板的运行时间。

    Plasma display device and its driving method
    49.
    发明申请
    Plasma display device and its driving method 审中-公开
    等离子显示装置及其驱动方法

    公开(公告)号:US20050067961A1

    公开(公告)日:2005-03-31

    申请号:US10948437

    申请日:2004-09-24

    申请人: Tadashi Nakamura

    发明人: Tadashi Nakamura

    CPC分类号: H01J11/28 H01J11/12

    摘要: A plasma display panel (PDP) constituting a main part of a plasma display device has a front substrate and a back substrate disposed facing to the front substrate. A discharge gas space is formed between the front substrate and the back substrate. On the surface of the front substrate facing to the back substrate, a scanning electrode and a sustain electrode are disposed. Each of the scanning electrode and the sustain electrode has a transparent electrode made of conductive material and constituting a row electrode via a discharge gap,.and a bus electrode having a low resistance conductive material that is overlapped with a part of the transparent electrode to be electrically connected thereto. A priming electrode, parallel to each electrode, has a low resistance conductive material and is disposed between the scanning electrode of one display cell and the sustain electrode of other display cell adjacent to the one display cell.

    摘要翻译: 构成等离子体显示装置的主要部分的等离子体显示面板(PDP)具有面向前基板的前基板和背面基板。 在前基板和后基板之间形成放电气体空间。 在面向背面基板的正面基板的表面上设置有扫描电极和维持电极。 扫描电极和维持电极中的每一个具有由导电材料制成的透明电极,并且经由放电间隙构成行电极,并且具有与透明电极的一部分重叠的低电阻导电材料的总线电极 电连接到其上。 平行于每个电极的起动电极具有低电阻导电材料,并且设置在一个显示单元的扫描电极和与该显示单元相邻的其它显示单元的维持电极之间。