Address Generating Method and Broadcast Receiving Apparatus
    1.
    发明申请
    Address Generating Method and Broadcast Receiving Apparatus 有权
    地址生成方法和广播接收装置

    公开(公告)号:US20090316893A1

    公开(公告)日:2009-12-24

    申请号:US12300996

    申请日:2007-05-15

    IPC分类号: H04N7/167 H04L9/08

    摘要: A broadcast receiving apparatus comprises a broadcast receiving unit (1, 4˜13) for receiving a digital broadcast; a communication unit (1˜3) for performing two-way communication through a network; an operation unit 15 for performing an acquisition operation of a key for decrypting an encrypted broadcast program received by the broadcast receiving unit; and an address generating unit 16 for generating an address of an acquisition location of the key which is accessible with the communication unit, by using program arrangement information corresponding to the broadcast program based on the acquisition operation of a key by the operation unit.

    摘要翻译: 广播接收装置包括用于接收数字广播的广播接收单元(1,4〜13); 用于通过网络进行双向通信的通信单元(1〜3); 操作单元15,用于执行用于解密由广播接收单元接收的加密广播节目的密钥的获取操作; 以及地址生成单元16,用于基于操作单元的键的获取操作,通过使用与广播节目对应的节目排列信息来生成可由通信单元访问的密钥的获取位置的地址。

    Deflection-distortion correcting circuit
    2.
    发明授权
    Deflection-distortion correcting circuit 失效
    偏转失真校正电路

    公开(公告)号:US06424103B2

    公开(公告)日:2002-07-23

    申请号:US09729170

    申请日:2000-12-05

    申请人: Tatsuo Shibata

    发明人: Tatsuo Shibata

    IPC分类号: G09G104

    CPC分类号: H04N3/233 G09G1/04

    摘要: A deflection-distortion correcting circuit for correcting deflection-distortion of an image on a screen by modulating a source voltage for horizontal deflection is disclosed. The deflection-distortion correcting circuit includes a first correcting data generating unit for generating a first correcting data for an image display period, a second correcting data generating unit for generating a second correcting data for a vertical blanking period, deflection-distortion correcting signal generating unit for generating a correcting signal for the image display period and the vertical blanking period in accordance with the first and second correcting data, and a horizontal-deflection circuit which modulates a source voltage for horizontal deflection with the correcting signal. The second correcting data generating unit generates the second correcting data such that the correcting signal has a value, at a start of a vertical blanking period, which is equal to a value of the correcting signal at an end of an image display period, and that the correcting signal varies monotonically during the whole period of the vertical blanking period and reaches, at an end of the vertical blanking period, a value at a start of the image display period.

    摘要翻译: 公开了一种用于通过调制用于水平偏转的源电压来校正屏幕上的图像的偏转失真的偏转失真校正电路。 偏转失真校正电路包括用于产生用于图像显示周期的第一校正数据的第一校正数据产生单元,用于产生用于垂直消隐周期的第二校正数据的第二校正数据生成单元,偏转失真校正信号生成单元 用于根据第一和第二校正数据产生用于图像显示周期和垂直消隐周期的校正信号;以及水平偏转电路,其利用校正信号调制水平偏转的源电压。 第二校正数据生成单元生成第二校正数据,使得校正信号在垂直消隐周期的开始处具有与图像显示周期结束时的校正信号的值相等的值,并且, 校正信号在垂直消隐周期的整个周期中单调变化,并且在垂直消隐周期结束时到达图像显示周期开始时的值。

    Method and system for processing molten slag
    3.
    发明授权
    Method and system for processing molten slag 失效
    用于处理轧制滑块的方法和系统

    公开(公告)号:US4082252A

    公开(公告)日:1978-04-04

    申请号:US693443

    申请日:1976-06-07

    IPC分类号: C21B3/06 C21B3/08 C03B19/08

    CPC分类号: C21B3/08 C21B3/06 Y02W30/543

    摘要: A method and system for processing molten slag is characterized in that molten slag is first spread onto a slag receiving means which is substantially made of a steel plate of desired thickness and is tiltably mounted on the floor of a roofed slag processing factory and is subsequently air and water-cooled such that the slag is solidified and finally is water-quenched in a cooling water pit whereby the resulting solidified slag is of practical use which neither collapses nor produces dust.

    摘要翻译: 一种用于处理熔渣的方法和系统的特征在于,首先将熔融炉渣铺展到炉渣接收装置上,炉渣接收装置基本上由所需厚度的钢板制成,并可倾斜地安装在屋顶渣处理厂的地板上,随后是空气 水冷却,使渣固化,最后在冷却水槽中进行水淬,由此得到的固化渣具有既不崩溃也不产生粉尘的实用性。

    Clock generation circuit having PLL circuit
    7.
    发明授权
    Clock generation circuit having PLL circuit 失效
    具有PLL电路的时钟发生电路

    公开(公告)号:US06795043B2

    公开(公告)日:2004-09-21

    申请号:US09822263

    申请日:2001-04-02

    申请人: Tatsuo Shibata

    发明人: Tatsuo Shibata

    IPC分类号: G09G108

    CPC分类号: G09G1/04 G09G2340/0478

    摘要: A first PLL circuit (100) receives a flyback pulse (VFB) as a reference signal and outputs a clock signal (CLK1), and a delay circuit (200) outputs a flyback delay signal (VFBD) having a predetermined delay time corresponding to the amount of horizontal movement on a screen. A second PLL circuit (300) receives a horizontal synchronizing signal (VHSYNC) and the flyback delay signal (VFBD) as a reference signal and a compared signal, respectively, and generates a horizontal drive pulse (VHD). A deflection yoke (12) receives the horizontal drive pulse (VHD) and generates a flyback pulse, and a step-down transformer circuit (16) outputs the flyback pulse (VFB) whose voltage is lowered. With this constitution, it becomes possible to generate a stable horizontal drive pulse which causes no jitter on the screen when a PIN balance correction, a KEY balance correction and a horizontal position adjustment of a CRT are performed by digital processing.

    摘要翻译: 第一PLL电路(100)接收回扫脉冲(VFB)作为参考信号并输出​​时钟信号(CLK1),并且延迟电路(200)输出具有对应于预定延迟时间的预定延迟时间的反激延迟信号(VFBD) 屏幕上的水平移动量。 第二PLL电路(300)分别接收水平同步信号(VHSYNC)和反激延迟信号(VFBD)作为参考信号和比较信号,并产生水平驱动脉冲(VHD)。 偏转线圈(12)接收水平驱动脉冲(VHD)并产生回扫脉冲,降压变压器电路(16)输出电压降低的回扫脉冲(VFB)。 利用这种结构,当通过数字处理执行PIN平衡校正,KEY平衡校正和CRT的水平位置调整时,可以产生不会在屏幕上产生抖动的稳定的水平驱动脉冲。

    Apparatus for cleaning the inside of ingot molds or other hollow bodies
having interiors of varying shapes and sizes
    9.
    发明授权
    Apparatus for cleaning the inside of ingot molds or other hollow bodies having interiors of varying shapes and sizes 失效
    用于清洁具有不同形状和尺寸的内部的锭模具或其它中空体的内部的装置

    公开(公告)号:US3996637A

    公开(公告)日:1976-12-14

    申请号:US586682

    申请日:1975-06-13

    IPC分类号: B22D7/06 B08B9/08 B22D43/00

    CPC分类号: B22D7/066

    摘要: The particular embodiment of the invention disclosed herein is specifically designed to clean the inside of a hollow body, especially, that of an ingot mold. For this purpose, the invention provides a cleaning apparatus comprising mainly a rotating means, an elevating means, a rotating shaft and a cleaning means for insertion into an ingot mold and the cleaning of the inside thereof.

    摘要翻译: 本文公开的本发明的特定实施例被特别设计成清洁中空体的内部,特别是铸锭模具的内部。 为此,本发明提供了一种清洁装置,主要包括旋转装置,升降装置,旋转轴和用于插入铸块模具中的清洁装置和其内部的清洁。