Color video signal reproducing apparatus
    1.
    发明授权
    Color video signal reproducing apparatus 失效
    彩色视频信号再现装置

    公开(公告)号:US4459620A

    公开(公告)日:1984-07-10

    申请号:US343720

    申请日:1982-01-28

    CPC分类号: H04N9/89

    摘要: A color video signal reproducing apparatus, such as a VTR, is capable of being operated in a normal speed reproduction mode, as well as in non-normal modes such as stop motion, slow motion, and fast motion. A rotary pick-up head on the apparatus is mounted, e.g., on a bi-morph leaf, for helical and transverse motion so as to scan recorded tracks accurately when the apparatus is in a non-normal mode. A first time base corrector processes the reproduced color video signal in composite form to provide a first corrected composite color video signal. A second time base corrector, formed of a Y/C separator for separating the composite video signal into its luminance and chrominance components, a luminance time base corrector unit for correcting time base errors in the separated luminance component, a chrominance time base comparator unit for correcting time base errors in the separated chrominance component and adjusting the phase of the color subcarrier thereof for standard color framing, and a combining circuit forms a second corrected composite color video signal. A speed detecting circuit, which can include a window comparator, detects whether the record medium is being transported at normal speed, and an electronic switch selects the first and second corrected composite color video signal depending upon whether the speed detecting circuit indicates a normal speed or a non-normal speed, respectively.

    摘要翻译: 诸如VTR的彩色视频信号再现装置能够以正常速度再现模式以及诸如停止运动,慢动作和快速运动的非正常模式操作。 装置上的旋转拾取头安装在例如双变形叶片上以用于螺旋和横向运动,以便当装置处于非正常模式时精确扫描记录的轨道。 第一时基校正器以复合形式处理再现的彩色视频信号以提供第一校正的复合彩色视频信号。 一种由用于将复合视频信号分离为其亮度和色度分量的Y / C分离器形成的第二时基校正器,用于校正分离的亮度分量中的时基误差的亮度时基校正器单元,用于 校正分离的色度分量中的时基误差并调整用于标准彩色成帧的彩色副载波的相位,并且组合电路形成第二校正的复合彩色视频信号。 可以包括窗口比较器的速度检测电路检测记录介质是否以正常速度传输,电子开关根据速度检测电路是指示正常速度还是选择第一和第二经修正的复合彩色视频信号, 分别是非正常速度。

    RECORDING APPARATUS AND METHOD, PLAYBACK APPARATUS AND METHOD, AND RECORDING MEDIUM THEREFOR
    2.
    发明申请
    RECORDING APPARATUS AND METHOD, PLAYBACK APPARATUS AND METHOD, AND RECORDING MEDIUM THEREFOR 审中-公开
    记录装置和方法,回放装置和方法及其记录介质

    公开(公告)号:US20080226261A1

    公开(公告)日:2008-09-18

    申请号:US12126093

    申请日:2008-05-23

    IPC分类号: H04N5/91

    CPC分类号: H04N9/7921 H04N9/8042

    摘要: Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and the associated audio editing unit are alternately disposed on a magnetic tape. The recorded PES packets are output as a TS as follows. A STC is initialized, and then, PSI packets of a PAT and a PMT are output. TS packets specially used for a PCR for storing the STC are then output at certain intervals. Subsequently, video PES packets are converted into TSs, and the output of the video TSs is started while synchronizing a time obtained by subtracting vbv_delay from the first I-picture DTS with the STC. Audio PES packets are converted into TSs, and the output of the audio TSs is started while synchronizing a time obtained by subtracting the start up delay from the first frame with the STC. Data streams are recorded in the following manner. The three MSBs of a sync block (SB) header indicate the type of data to be recorded in the following data area. If the data type is PES-VIDEO or PES-AUDIO, a full/partial flag is recorded in the fourth MSB of the SB header. In the subsequent four LSBs, the continuity count value representing the continuity of the same type of SBs is recorded.

    摘要翻译: 音频信号和视频信号如下记录。 每个由一个视频帧形成的三个视频PES分组被组合以形成视频编辑单元。 然后,视频编辑单元和相关联的音频编辑单元交替地设置在磁带上。 记录的PES分组如下输出为TS。 初始化STC,然后输出PAT和PMT的PSI分组。 然后以特定间隔输出专门用于存储STC的PCR的TS分组。 随后,将视频PES分组转换为TS,并且在将从第一I图像DTS减去vbv_delay获得的时间与STC同步的同时开始视频TS的输出。 音频PES分组被转换成TS,音频TS的输出开始,同时将从第一帧减去起始延迟所获得的时间与STC同步。 以下列方式记录数据流。 同步块(SB)头部的三个MSB指示要记录在以下数据区域中的数据的类型。 如果数据类型是PES-VIDEO或PES-AUDIO,则在SB标题的第四个MSB中记录完整/部分标志。 在随后的四个LSB中,记录表示相同类型SB的连续性的连续性计数值。

    Recording apparatus and method, recording medium, and program
    3.
    发明授权
    Recording apparatus and method, recording medium, and program 失效
    记录装置和方法,记录介质和程序

    公开(公告)号:US07362954B2

    公开(公告)日:2008-04-22

    申请号:US10688434

    申请日:2003-10-17

    摘要: When the head of a data pack that can be a start point of consecutive recording is included in an ECC (error correcting code) bank, data indicating this is set in an ECCTB (error correctly code two-B picture). When the head of a data pack that can be a start point of consecutive recording is not included in the ECC bank, data indicating this is set in the ECCTB. Thus, when performing consecutive recording, a recording apparatus refers to contents of the ECCTBs to detect a consecutive recording start, thereby allowing selection of the point closest to a point where a user desires to start consecutive recording, and the user starts the consecutive recording at the detected point.

    摘要翻译: 当作为连续记录的开始点的数据包的头部被包括在ECC(纠错码)存储体中时,指示该数据包的数据被设置在ECCTB中(错误地正确地代码二-B画面)。 当可以作为连续记录的起点的数据包的头部不包括在ECC库中时,在ECCTB中设置指示该数据包的数据。 因此,当执行连续记录时,记录装置参考ECCTB的内容来检测连续记录开始,从而允许选择最靠近用户希望开始连续记录的点,并且用户开始连续记录 检测点。

    Recording apparatus and method, playback apparatus and method, and recording medium therefor
    4.
    发明授权
    Recording apparatus and method, playback apparatus and method, and recording medium therefor 有权
    记录装置和方法,播放装置和方法及其记录介质

    公开(公告)号:US07239801B2

    公开(公告)日:2007-07-03

    申请号:US10848326

    申请日:2004-05-18

    IPC分类号: H04N7/26

    CPC分类号: H04N9/7921 H04N9/8042

    摘要: Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and the associated audio editing unit are alternately disposed on a magnetic tape. The recorded PES packets are output as a TS as follows. A STC is initialized, and then, PSI packets of a PAT and a PMT are output. TS packets specially used for a PCR for storing the STC are then output at certain intervals. Subsequently, video PES packets are converted into TSs, and the output of the video TSs is started while synchronizing a time obtained by subtracting vbv_delay from the first I-picture DTS with the STC. Audio PES packets are converted into TSs, and the output of the audio TSs is started while synchronizing a time obtained by subtracting the start up delay from the first frame with the STC. Data streams are recorded in the following manner. The three MSBs of a sync block (SB) header indicate the type of data to be recorded in the following data area. If the data type is PES-VIDEO or PES-AUDIO, a full/partial flag is recorded in the fourth MSB of the SB header. In the subsequent four LSBs, the continuity count value representing the continuity of the same type of SBs is recorded.

    摘要翻译: 音频信号和视频信号如下记录。 每个由一个视频帧形成的三个视频PES分组被组合以形成视频编辑单元。 然后,视频编辑单元和相关联的音频编辑单元交替地设置在磁带上。 记录的PES分组如下输出为TS。 初始化STC,然后输出PAT和PMT的PSI分组。 然后以特定间隔输出专门用于存储STC的PCR的TS分组。 随后,将视频PES分组转换为TS,并且在将从第一I图像DTS减去vbv_delay获得的时间与STC同步的同时开始视频TS的输出。 音频PES分组被转换成TS,音频TS的输出开始,同时将从第一帧减去起始延迟所获得的时间与STC同步。 以下列方式记录数据流。 同步块(SB)头部的三个MSB指示要记录在以下数据区域中的数据的类型。 如果数据类型是PES-VIDEO或PES-AUDIO,则在SB标题的第四个MSB中记录完整/部分标志。 在随后的四个LSB中,记录表示相同类型SB的连续性的连续性计数值。

    Video editor and editing method, recording medium, and program
    6.
    发明申请
    Video editor and editing method, recording medium, and program 审中-公开
    视频编辑和编辑方法,录音媒体和节目

    公开(公告)号:US20060098941A1

    公开(公告)日:2006-05-11

    申请号:US10513822

    申请日:2004-04-02

    IPC分类号: H04N5/76

    摘要: An object of the present invention is to perform speedy editing to produce images including desired features. A disc video monitor program 161 sets an essence mark, which is digital mark data indicating a feature of an image, in metadata related to video content data for displaying images. A video display program 172 controls the display of images based on the video content data. An essence-mark display program 171 controls the display of the temporal position of the image having the feature indicated by the digital mark data based on the metadata in which the essence mark, which is digital mark data, is set. The video-image editing apparatus of the present invention is applicable to a filming terminal device.

    摘要翻译: 本发明的目的是执行快速编辑以产生包括所需特征的图像。 光盘视频监视器程序161将指示图像的特征的数字标记数据的基本标记设置在与用于显示图像的视频内容数据相关的元数据中。 视频显示程序172基于视频内容数据控制图像的显示。 基本标记显示程序171基于设置了数字标记数据的基本标记的元数据控制具有由数字标记数据指示的特征的图像的时间位置的显示。 本发明的视频图像编辑装置可应用于拍摄终端装置。

    Recording apparatus and method, playback apparatus and method, and recording medium therefor
    7.
    发明申请
    Recording apparatus and method, playback apparatus and method, and recording medium therefor 失效
    记录装置和方法,播放装置和方法及其记录介质

    公开(公告)号:US20050163474A1

    公开(公告)日:2005-07-28

    申请号:US11083009

    申请日:2005-03-17

    CPC分类号: H04N9/7921 H04N9/8042

    摘要: Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and the associated audio editing unit are alternately disposed on a magnetic tape. The recorded PES packets are output as a TS as follows. A STC is initialized, and then, PSI packets of a PAT and a PMT are output. TS packets specially used for a PCR for storing the STC are then output at certain intervals. Subsequently, video PES packets are converted into TSs, and the output of the video TSs is started while synchronizing a time obtained by subtracting vbv_delay from the first I-picture DTS with the STC. Audio PES packets are converted into TSs, and the output of the audio TSs is started while synchronizing a time obtained by subtracting the start up delay from the first frame with the STC. Data streams are recorded in the following manner. The three MSBs of a sync block (SB) header indicate the type of data to be recorded in the following data area. If the data type is PES-VIDEO or PES-AUDIO, a full/partial flag is recorded in the fourth MSB of the SB header. In the subsequent four LSBs, the continuity count value representing the continuity of the same type of SBs is recorded.

    摘要翻译: 音频信号和视频信号如下记录。 每个由一个视频帧形成的三个视频PES分组被组合以形成视频编辑单元。 然后,视频编辑单元和相关联的音频编辑单元交替地设置在磁带上。 记录的PES分组如下输出为TS。 初始化STC,然后输出PAT和PMT的PSI分组。 然后以特定间隔输出专门用于存储STC的PCR的TS分组。 随后,将视频PES分组转换为TS,并且在将从第一I图像DTS减去vbv_delay获得的时间与STC同步的同时开始视频TS的输出。 音频PES分组被转换成TS,音频TS的输出开始,同时将从第一帧减去起始延迟所获得的时间与STC同步。 以下列方式记录数据流。 同步块(SB)头部的三个MSB指示要记录在以下数据区域中的数据的类型。 如果数据类型是PES-VIDEO或PES-AUDIO,则在SB标题的第四个MSB中记录完整/部分标志。 在随后的四个LSB中,记录表示相同类型SB的连续性的连续性计数值。

    Recording apparatus and method, playback apparatus and method, and recording medium therefor
    8.
    发明授权
    Recording apparatus and method, playback apparatus and method, and recording medium therefor 失效
    记录装置和方法,播放装置和方法及其记录介质

    公开(公告)号:US07379659B2

    公开(公告)日:2008-05-27

    申请号:US10848475

    申请日:2004-05-18

    IPC分类号: H04N5/91

    CPC分类号: H04N9/7921 H04N9/8042

    摘要: Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and the associated audio editing unit are alternately disposed on a magnetic tape. The recorded PES packets are output as a TS as follows. A STC is initialized, and then, PSI packets of a PAT and a PMT are output. TS packets specially used for a PCR for storing the STC are then output at certain intervals. Subsequently, video PES packets are converted into TSs, and the output of the video TSs is started while synchronizing a time obtained by subtracting vbv_delay from the first I-picture DTS with the STC. Audio PES packets are converted into TSs, and the output of the audio TSs is started while synchronizing a time obtained by subtracting the start up delay from the first frame with the STC. Data streams are recorded in the following manner. The three MSBs of a sync block (SB) header indicate the type of data to be recorded in the following data area. If the data type is PES-VIDEO or PES-AUDIO, a full/partial flag is recorded in the fourth MSB of the SB header. In the subsequent four LSBs, the continuity count value representing the continuity of the same type of SBs is recorded.

    摘要翻译: 音频信号和视频信号如下记录。 每个由一个视频帧形成的三个视频PES分组被组合以形成视频编辑单元。 然后,视频编辑单元和相关联的音频编辑单元交替地设置在磁带上。 记录的PES分组如下输出为TS。 初始化STC,然后输出PAT和PMT的PSI分组。 然后以特定间隔输出专门用于存储STC的PCR的TS分组。 随后,将视频PES分组转换为TS,并且在将从第一I图像DTS减去vbv_delay获得的时间与STC同步的同时开始视频TS的输出。 音频PES分组被转换成TS,音频TS的输出开始,同时将从第一帧减去起始延迟所获得的时间与STC同步。 以下列方式记录数据流。 同步块(SB)头部的三个MSB指示要记录在以下数据区域中的数据的类型。 如果数据类型是PES-VIDEO或PES-AUDIO,则在SB标题的第四个MSB中记录完整/部分标志。 在随后的四个LSB中,记录表示相同类型SB的连续性的连续性计数值。

    Copper tolerant yeast and pectinases produced by the yeast
    9.
    发明授权
    Copper tolerant yeast and pectinases produced by the yeast 失效
    由酵母生产的耐铜酵母和果胶酶

    公开(公告)号:US07273741B2

    公开(公告)日:2007-09-25

    申请号:US10252093

    申请日:2002-09-23

    CPC分类号: C12N9/2408 C12P3/00 C12R1/645

    摘要: The object of the present invention is to provide a yeast which is tolerant to copper and which can incorporate copper at a high concentration, and also a method of removing or recovering copper from extracellular solution. The present invention is copper-tolerant yeast and the pectinases produced by the yeast. Particularly, the present invention is copper-tolerant yeast Cryptococcus sp. N6 strain isolated from deep-sea sediments and the pectinases produced by the yeast.

    摘要翻译: 本发明的目的是提供一种对铜具有耐受性并且可以以高浓度掺入铜的酵母,以及从细胞外溶液中除去或回收铜的方法。 本发明是耐铜酵母和由酵母生产的果胶酶。 特别地,本发明是耐铜酵母隐球菌属 从深海沉积物中分离的N6菌株和由酵母产生的果胶酶。