Decoding apparatus
    111.
    发明申请
    Decoding apparatus 有权
    解码装置

    公开(公告)号:US20070033145A1

    公开(公告)日:2007-02-08

    申请号:US11498750

    申请日:2006-08-04

    IPC分类号: G06K9/00 G06Q99/00 H04N7/167

    摘要: A decoding apparatus includes: a decoding section for decoding input encoded data; an output section for outputting data decoded by the decoding section, in accordance with an output control signal; a plurality of copyright information detection sections for detecting different types of copyright information from the data decoded by the decoding section and each outputting the detected copyright information; an output control section for outputting the output control signal in accordance with the copyright information detected by at least one of the plurality of copyright information detection sections; and a detection control section for controlling the plurality of copyright information detection sections so that at least one of the plurality of copyright information detection sections has a period of time in which the at least one copyright information detection section does not perform process.

    摘要翻译: 解码装置包括:解码部分,用于解码输入的编码数据; 输出部分,用于根据输出控制信号输出由解码部分解码的数据; 多个版权信息检测部分,用于从由解码部分解码的数据中检测不同类型的版权信息,并输出检测到的版权信息; 输出控制部分,用于根据由多个版权信息检测部分中的至少一个检测到的版权信息输出输出控制信号; 以及检测控制部分,用于控制多个版权信息检测部分,使得多个版权信息检测部分中的至少一个具有至少一个版权信息检测部分不进行处理的时间段。

    Decoding apparatus
    112.
    发明申请
    Decoding apparatus 审中-公开
    解码装置

    公开(公告)号:US20070028308A1

    公开(公告)日:2007-02-01

    申请号:US11493527

    申请日:2006-07-27

    IPC分类号: H04L9/32

    CPC分类号: H04K1/00

    摘要: A decoding apparatus includes: a decoding section for decoding input encoded video data and input encoded audio data; an output section for outputting video data and audio data decoded by the decoding section, in accordance with an output control signal; a decoding control section for controlling the decoding section in such a manner that in a case in which copyright information on contents containing the encoded video data and the encoded audio data is not detected, if there is a playback request, the decoding section performs decoding process for performing playback at normal speed, and if there is no playback request, the decoding section performs decoding process for detecting the copyright information at high speed; a copyright information detection section for detecting the copyright information from the audio data decoded by the decoding section; and an output control section for determining, based on the detected copyright information, whether or not the contents are authorized contents and outputting the output control signal.

    摘要翻译: 解码装置包括:解码部分,用于解码输入的编码视频数据和输入编码音频数据; 输出部分,用于根据输出控制信号输出由解码部分解码的视频数据和音频数据; 解码控制部分,用于以下述方式控制解码部分,即在没有检测到包含编码视频数据和编码音频数据的内容的版权信息的情况下,如果存在重放请求,则解码部分执行解码处理 用于以正常速度进行播放,并且如果没有播放请求,则解码部分执行用于高速检测版权信息的解码处理; 版权信息检测部分,用于从由解码部分解码的音频数据中检测版权信息; 以及输出控制部分,用于基于检测到的版权信息确定内容是否是授权内容,并输出输出控制信号。

    Decoding apparatus
    113.
    发明申请
    Decoding apparatus 有权
    解码装置

    公开(公告)号:US20070028306A1

    公开(公告)日:2007-02-01

    申请号:US11494745

    申请日:2006-07-28

    CPC分类号: H04K1/00 G11B20/00086

    摘要: A decoding apparatus includes: a decoding section for decoding a first one of input encoded audio data sets that has been encoded by a certain encoding method; a first output section for outputting audio data decoded by the decoding section, in accordance with a first output control signal; a second output section for externally outputting the first one of the input encoded audio data sets, or a second one of the input encoded audio data sets, in accordance with a second output control signal; a copyright information detection section for detecting copyright information from the audio data decoded by the decoding section; a communications section for communicating with an external device which receives the encoded audio data set output from the second output section; and an output control section for outputting the first and second output control signals in accordance with the copyright information and a copyright information detection result received by the communications section from the external device.

    摘要翻译: 解码装置包括:解码部分,用于对已经由特定编码方法编码的输入编码音频数据集中的第一个进行解码; 第一输出部分,用于根据第一输出控制信号输出由解码部分解码的音频数据; 第二输出部分,用于根据第二输出控制信号外部输出输入编码音频数据集中的第一个或输入编码音频数据集中的第二个; 版权信息检测部分,用于从由解码部分解码的音频数据中检测版权信息; 通信部分,用于与接收从第二输出部分输出的编码音频数据集的外部设备进行通信; 以及输出控制部分,用于根据版权信息和通信部分从外部设备接收的版权信息检测结果输出第一和第二输出控制信号。

    Non-woven fabric for separator of alkali cell and method for production thereof
    114.
    发明申请
    Non-woven fabric for separator of alkali cell and method for production thereof 有权
    碱槽隔膜用无纺布及其制造方法

    公开(公告)号:US20050221708A1

    公开(公告)日:2005-10-06

    申请号:US10515276

    申请日:2003-05-22

    摘要: The present invention provides a non-woven fabric for an alkaline battery separator comprising semi-aromatic polyamide fibers comprising a dicarboxylic acid component, in which 60 mol % or more of the dicarboxylic acid component is an aromatic carboxylic acid component, and a diamine component, in which 60 mol % or more of the diamine component is an aliphatic alkylene diamine having 6 to 12 carbon atoms, and ethylene/vinyl alcohol copolymer fibers; wherein, the separator non-woven fabric has superior alkaline resistance in which the weight loss rate after 20 days is 5% or less in an alkaline resistance test at 90° C. in aqueous KOH solution having a specific gravity of 1.30. Consequently, since the present invention enables rapid charging and large-current discharging while also allowing thickness to be reduced for higher capacity, it can be preferably used as a non-woven fabric for an alkaline battery separator.

    摘要翻译: 本发明提供一种碱性电池隔板用无纺布,其包含半芳族聚酰胺纤维,其包含二羧酸成分,其中,二羧酸成分为60摩尔%以上为芳香族羧酸成分,二胺成分为二羧酸成分, 其中,二胺成分为60摩尔%以上为碳原子数为6〜12的脂肪族亚烷基二胺和乙烯/乙烯醇共聚物纤维, 其中,在比重为1.30的KOH水溶液中,在90℃下的耐碱性试验中,隔离层无纺布具有优异的耐碱性,其中20天后的重量损失率为5%以下。 因此,由于本发明能够进行快速充电和大电流放电,同时还可以降低较大容量的厚度,因此可优选用作碱性电池隔板的无纺布。

    Decoding circuit and reproduction apparatus which mutes audio after header parameter changes
    116.
    发明授权
    Decoding circuit and reproduction apparatus which mutes audio after header parameter changes 有权
    标题参数改变后,使音频静音的解码电路和再现设备

    公开(公告)号:US06631352B1

    公开(公告)日:2003-10-07

    申请号:US09476897

    申请日:2000-01-03

    IPC分类号: G10L2100

    CPC分类号: G10L19/167 G11B20/10527

    摘要: A decoding circuit, for receiving a bit stream including an encoded audio signal and header information used for-decoding the encoded audio signal, and decoding the encoded audio signal based on the header information, includes a header analysis section for outputting at least one decoding parameter obtained from the header information and decoding parameter change information indicating whether or not the at least one decoding parameter has been changed; a signal processing section for decoding the encoded audio signal, based on the at least one decoding parameter, into a decoded signal and outputting the decoded signal; an automatic mute processing section for executing automatic mute on the decoded signal after the at least one decoding parameter is changed; and an output section for outputting the decoded signal output from the automatic mute processing section.

    摘要翻译: 一种解码电路,用于接收包括编码音频信号的位流和用于解码编码音频信号的标题信息,以及基于标题信息对编码音频信号进行解码的标题分析部分,用于输出至少一个解码参数 从表示是否已经改变了至少一个解码参数的标题信息和解码参数改变信息获得; 信号处理部分,用于将编码音频信号基于至少一个解码参数解码为解码信号并输出​​解码信号; 自动静音处理部分,用于在所述至少一个解码参数改变之后对所述解码信号执行自动静音; 以及输出部分,用于输出从自动静音处理部分输出的解码信号。

    Sound image localization device and sound image localization method
    118.
    发明授权
    Sound image localization device and sound image localization method 失效
    声像定位装置和声像定位方法

    公开(公告)号:US06546105B1

    公开(公告)日:2003-04-08

    申请号:US09431092

    申请日:1999-11-01

    IPC分类号: H04R500

    CPC分类号: H04R5/00

    摘要: A sound image localization apparatus comprises a signal source for outputting an audio signal; a localization angle input unit for receiving an angle of a sound image to be localized; a coefficient control unit for receiving sound image localization angle information from the localization angle input unit, reading coefficients from a coefficient memory in accordance with the information, and outputting the coefficients; first, second, and third multipliers for multiplying the audio signal output from the signal source by using first, second, and third coefficients output from the coefficient control means, respectively; a first signal processing unit for receiving the output from the second multiplier, and processing it by using a filter having a predetermined first frequency response; a second signal processing unit for receiving the output from the second multiplier, and processing it by using a filter having a predetermined second frequency response; a first adder for adding the output from the first multiplier and the output from the first signal processing unit to output the sum; a second adder for adding the output from the third multiplier and the output from the second signal processing unit to output the sum; a first output unit for outputting the output of the first adder; and a second output unit for outputting the output of the second adder.

    摘要翻译: 声像定位装置包括用于输出音频信号的信号源; 定位角输入单元,用于接收要定位的声像的角度; 系数控制单元,用于从定位角输入单元接收声像定位角度信息,根据该信息从系数存储器读取系数,并输出系数; 第一,第二和第三乘法器,分别通过使用从系数控制装置输出的第一,第二和第三系数来乘以从信号源输出的音频信号; 第一信号处理单元,用于接收来自第二乘法器的输出,并通过使用具有预定的第一频率响应的滤波器对其进行处理; 第二信号处理单元,用于接收来自第二乘法器的输出,并通过使用具有预定的第二频率响应的滤波器进行处理; 第一加法器,用于将来自第一乘法器的输出和来自第一信号处理单元的输出相加以输出和; 第二加法器,用于将来自第三乘法器的输出和来自第二信号处理单元的输出相加以输出和; 第一输出单元,用于输出第一加法器的输出; 以及第二输出单元,用于输出第二加法器的输出。

    Exponential calculation device and decoding device
    119.
    发明授权
    Exponential calculation device and decoding device 有权
    指数计算装置和解码装置

    公开(公告)号:US06304890B1

    公开(公告)日:2001-10-16

    申请号:US09244155

    申请日:1999-02-03

    IPC分类号: G06F738

    CPC分类号: G06F7/552 G10L19/0212

    摘要: A device of the present invention is an exponential calculation device for calculating x{circumflex over ( )}(a/b) (where a and b are each an integer constant) for a given input value of x. The device includes: an input control section for outputting a value of x′, wherein x′=x when x≦A (where A is a threshold value within a variable range of x) and x′=x/2{circumflex over ( )}b when x>A; a core section for outputting a value of z′=x′{circumflex over ( )}(a/b); and an output control section for outputting a value of z, wherein z=z′ when x≦A and z=z′*2{circumflex over ( )}a when x>A.

    摘要翻译: 本发明的装置是用于为x的给定输入值计算x {circumflex over()}(a / b)(其中a和b各自为整数常数)的指数计算装置。 该装置包括:用于输出x'的值的输入控制部分,其中当x <= A时,x'= x(其中A是x的可变范围内的阈值),x'= x / 2 ()} b当x> A时; 用于输出z'= x'{circumflex over()}(a / b)的值的核心部分; 以及输出控制部分,用于输出z的值,其中当x> A时z = z',当x> A时,z = z'* 2 {circumflex over()} a。

    Decoding device
    120.
    发明授权
    Decoding device 有权
    解码设备

    公开(公告)号:US06297754B1

    公开(公告)日:2001-10-02

    申请号:US09538674

    申请日:2000-03-30

    IPC分类号: H03M740

    CPC分类号: H03M7/425

    摘要: A decoding device for decoding a data stream includes a decoding table including a first region and a second region; a first decoder; and a second decoder. The first region defines a relationship between first data having a predetermined number of bits and a result of decoding a portion of the first data having bits smaller than or equal to the predetermined number. The second region defines a relationship between concatenated data obtained by concatenating the first data with second data having additional bits and a result of decoding the concatenated data. The first decoder reads the first data from the data stream; decodes the portion of the first data based on the first region; determines whether the decoding of the portion of the first data is completed or not; and when the decoding of the portion of the first data is completed, outputs a result of the decoding of the portion of the first data. When the decoding of the portion of the first data is not completed, the second decoder reads the second data out of the data stream; concatenates the first data with the second data to generate the concatenated data; decodes the concatenated data based on the second region; and outputs a result of the decoding of the concatenated data.

    摘要翻译: 用于对数据流进行解码的解码装置包括:包括第一区域和第二区域的解码表; 第一解码器; 和第二解码器。 第一区域定义具有预定位数的第一数据和对具有小于或等于预定数目的位的第一数据的一部分进行解码的结果之间的关系。 第二区域定义了通过将第一数据与具有附加位的第二数据连接获得的级联数据和对级联数据进行解码的结果之间的关系。 第一解码器从数据流读取第一数据; 基于第一区域对第一数据的部分进行解码; 确定第一数据的部分的解码是否完成; 并且当第一数据的部分的解码完成时,输出第一数据的部分的解码结果。 当第一数据的部分的解码未完成时,第二解码器从数据流中读出第二数据; 将第一数据与第二数据连接以生成级联数据; 基于第二区域解码连接的数据; 并输出级联数据的解码结果。