Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel
    1.
    发明授权
    Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel 有权
    具有优异发光特性的等离子体显示面板,以及用于制造等离子体显示面板的方法和装置

    公开(公告)号:US07315120B2

    公开(公告)日:2008-01-01

    申请号:US10943643

    申请日:2004-09-17

    IPC分类号: H01J17/49

    摘要: A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more preferably to 0.07 or less, or 0.06 or less, enabling the color temperature of light to be set to 7,000K or more, and further to 8,000K or more, 9,000K or more, or 10,000K or more. The PDP is manufactured by a method in which the processes for heating the fluorescent substances such as the fluorescent substance baking, sealing material temporary baking, bonding, and exhausting processes are performed in the dry gas atmosphere, or in an atmosphere in which a dry gas is circulated at a pressure lower than the atmospheric pressure. This PDP is also manufactured by: a method in which after the front and back panels are bonded together, the exhausting process for exhausting gas from the inner space between panels is started while the panels are not cooled to room temperature; or a method in which after the front and back panels are temporarily baked, the process for bonding the panels is started while the panels are not cooled to room temperature. This reduces the time and energy required for heating, resulting in reduction of manufacturing cost.

    摘要翻译: 通过将光的色度坐标y(CIE颜色规格)设定为0.08以下,更优选为0.07以下或0.06以下,能够实现具有优异的发光特性和色彩再现的PDP,能够实现光的色温 设定为7000K以上,进一步为8,000K以上,9000K以上,10,000K以上。 PDP的制造方法是,在干燥气体气氛中,或在干燥气体的气氛中进行荧光物质烘烤,密封材料的暂时烘烤,粘合,排出等荧光物质的加热处理 在低于大气压的压力下循环。 该PDP也通过以下方法制造:其中在前面板和后面板结合在一起之后,在面板未冷却至室温的同时开始从面板之间的内部空间排出气体的排气过程; 或者在将前面板和后面板暂时烘烤之后,在面板未冷却至室温的同时开始接合面板的工序。 这减少了加热所需的时间和能量,从而降低制造成本。

    Communication apparatus and communication method
    2.
    发明申请
    Communication apparatus and communication method 有权
    通信设备和通信方法

    公开(公告)号:US20060160496A1

    公开(公告)日:2006-07-20

    申请号:US10562932

    申请日:2004-07-02

    IPC分类号: H04B1/02 H04B7/02

    摘要: Modulated signal A is transmitted from a first antenna, and modulated signal B is transmitted from a second antenna. As modulated signal B, modulated symbols S2(i) and S2(i+1) obtained from different data are transmitted at time i and time i+1 respectively. In contrast, as modulated signal A, modulated symbols S1(i) and S1(i)′ obtained by changing the signal point arrangement of the same data are transmitted at time i and time i+1 respectively. As a result the reception quality can be changed intentionally at time i and time i+1, and therefore using the demodulation result of modulated signal A of a time when the reception quality is good enables both modulated signals A and B to be demodulated with good error rate performances.

    摘要翻译: 从第一天线发送调制信号A,从第二天线发送调制信号B. 作为调制信号B,分别在时间i和时间i + 1发送从不同数据获得的调制符号S 2(i)和S 2(i + 1)。 相反,作为调制信号A,分别在时间i和时间i + 1发送通过改变相同数据的信号点排列获得的调制符号S 1(i)和S 1(i)'。 结果,可以在时间i和时间i + 1有意地改变接收质量,因此当接收质量好的时候使用调制信号A的解调结果使得调制信号A和B能够被良好地解调 错误率表现。

    Base station device and packet transmission power control method
    3.
    发明申请
    Base station device and packet transmission power control method 审中-公开
    基站设备和分组传输功率控制方法

    公开(公告)号:US20060068825A1

    公开(公告)日:2006-03-30

    申请号:US10516738

    申请日:2003-08-14

    申请人: Hitoshi Iochi

    发明人: Hitoshi Iochi

    IPC分类号: H04B7/00

    摘要: Transmission destination determiner 301 selects communication terminals to be candidates to transmit a packet to from a packet transmission control signal, and determines a transmission destination apparatus based on CQI signals from the communication terminal apparatuses selected. Packet channel quality estimator estimates the quality of a received packet at the transmission destination apparatus based on the CQI signal, and, based on the estimation result, calculates a request packet quality for achieving a target packet quality upon retransmission based on the estimation result. Transmission power determiner 304, when receiving an ACK signal from the transmission destination apparatus, sets transmission power at a predetermined level, and, when receiving a NACK signal, determines transmission power to fulfill the request packet quality. By this means, the base station apparatus is able to estimate receiving quality of a packet at the communication terminal apparatus without having the communication terminal apparatus transmit packet quality information and determine transmission power required for retransmission based on the receiving quality of the packet.

    摘要翻译: 发送目的地确定器301选择通信终端作为从分组发送控制信号发送分组的候选,并且基于来自所选择的通信终端设备的CQI信号确定发送目的地装置。 分组信道质量估计器基于CQI信号来估计发送目的地设备的接收分组的质量,并且基于估计结果,基于估计结果,计算用于实现重传时的目标分组质量的请求分组质量。 发送功率确定器304在从发送目的地装置接收到ACK信号时,将发送功率设定为规定电平,并且当接收到NACK信号时,确定发送功率以满足请求分组质量。 通过这种方式,基站装置能够根据分组的接收质量,不使通信终端装置发送分组质量信息并确定重发所需的发送功率,来估计通信终端装置的分组的接收质量。

    CPU-containing LSI, and optical disk device and LSI device with the same
    5.
    发明授权
    CPU-containing LSI, and optical disk device and LSI device with the same 有权
    含CPU的LSI,以及具有相同的光盘装置和LSI装置

    公开(公告)号:US07237060B2

    公开(公告)日:2007-06-26

    申请号:US10794671

    申请日:2004-03-04

    IPC分类号: G06F13/00

    CPC分类号: G06F9/445

    摘要: The present invention provides a central processing unit-containing large-scale integration (hereinafter, referred to as a “CPU-containing LSI”) in which software stored in an external memory is incorporated partially into a random access memory (hereinafter, referred to as “RAM”) and thereby the capacity of the RAM to be used can be held down, and an optical disk device including the same. In the CPU-containing LSI, the RAM includes a software storage region where software read in from the external memory on a module-by-module basis is stored, and an entry table in which entries are stored, with the entries each containing at least information as to a location and a size of a module stored in the software storage region. The CPU refers to the entry table to decide the location where a module to be read in from the external memory to the software storage region is to be stored, according to an incorporation-location search program.

    摘要翻译: 本发明提供了一种包含大规模集成的中央处理单元(以下称为“含CPU的LSI”),其中存储在外部存储器中的软件部分地并入随机存取存储器(以下称为“ “RAM”),从而可以抑制RAM的使用容量,以及包含该RAM的光盘装置。 在含CPU的LSI中,RAM包括存储从逐个模块读取的从外部存储器读取的软件的软件存储区域,以及存储条目的条目表,其中每个条目至少包含 关于存储在软件存储区域中的模块的位置和大小的信息。 根据并入位置搜索程序,CPU参考条目表来决定要从外部存储器读取的模块到软件存储区域的位置。

    Magnetic disc device piezoelectric actuator with mirror-symmetrical relationship and connection arrangement
    7.
    发明授权
    Magnetic disc device piezoelectric actuator with mirror-symmetrical relationship and connection arrangement 有权
    具有镜对称关系和连接布置的磁盘装置压电致动器

    公开(公告)号:US07006334B2

    公开(公告)日:2006-02-28

    申请号:US10387378

    申请日:2003-03-14

    申请人: Hirokazu Uchiyama

    发明人: Hirokazu Uchiyama

    IPC分类号: G11B5/596 H01L41/047 H02N2/04

    摘要: An actuator comprises first and second structures each with a piezoelectric layer sandwiched between a main electrode layer and an opposed electrode layer, which structures are formed on two substrates, respectively. A first main electrode layer and a first opposed electrode layer are provided with layer two projections, and a second opposed electrode layer is provided with one layer projection. Connection wiring is arranged for establishing connection, with the above two structures bonded to each other, between the layer projection of the first main electrode layer and the second main electrode layer, and between the layer projection of the first opposed electrode layer and the layer projection of the second opposed electrode layer. Thus, it is possible to provide an actuator which may assure highly accurate position control.

    摘要翻译: 致动器包括第一和第二结构,每个结构具有夹在主电极层和相对电极层之间的压电层,这些结构分别形成在两个基板上。 第一主电极层和第一相对电极层设置有二层突起,第二相对电极层设置有一层突起。 连接布线被布置成用于建立连接,其中上述两个结构彼此接合,在第一主电极层和第二主电极层的层突起之间以及第一相对电极层的层突起与层突起之间 的第二对置电极层。 因此,可以提供可确保高精度位置控制的致动器。

    Information terminal deice and operation control method thereof
    10.
    发明申请
    Information terminal deice and operation control method thereof 审中-公开
    信息终端设备及其操作控制方法

    公开(公告)号:US20060031826A1

    公开(公告)日:2006-02-09

    申请号:US10531686

    申请日:2003-10-15

    IPC分类号: G06F9/44 G06F12/14

    CPC分类号: G06F21/57 G06F8/60

    摘要: The present invention is directed to an information terminal device. A memory card 14 stores a serial number MID of the memory card 14 and a MID register program for registering the serial number MID in the information terminal device 10. At starting the information terminal device 10, the MID register program is downloaded from the installed memory card 14 and the serial number MID stored in the memory card 14 is stored in a non-volatile flash ROM 30 in accordance with the program. Then, the MID register program is cleared out of the memory card 14 and the MID register program on a SDRAM 32 downloaded to the information terminal device 10 is made invalid. Such processing prevents the serial number of the memory card 14 from being thereafter stored in the other information terminal device 10.

    摘要翻译: 本发明涉及信息终端装置。 存储卡14存储存储卡14的序列号MID和用于将序列号MID登记在信息终端装置10中的MID寄存器程序。 在启动信息终端装置10时,从安装的存储卡14下载MID登记程序,并且根据程序将存储在存储卡14中的序列号MID存储在非易失性闪速ROM 30中。 然后,将MID寄存器程序从存储卡14中清除,并将下载到信息终端装置10的SDRAM32上的MID寄存器程序无效。 这样的处理防止存储卡14的序列号此后存储在其他信息终端装置10中。