Command and control architecture for a digital sound
    11.
    发明授权
    Command and control architecture for a digital sound 有权
    数字工作室的命令和控制架构

    公开(公告)号:US06600520B1

    公开(公告)日:2003-07-29

    申请号:US09253281

    申请日:1999-02-19

    CPC classification number: H04N7/17336 H04N5/222

    Abstract: A command and control architecture for a compressed digital television broadcast studio. The architecture includes provisions for session management, real-time control of studio activities, the use of proxy objects to establish communications with objects not providing a high level of control, control of studio filter devices and stream management. The invention includes an object architecture particularly suited to a digital studio.

    Abstract translation: 压缩数字电视广播工作室的命令和控制架构。 该架构包括会话管理,演播室活动的实时控制,代理对象与不提供高水平控制的对象建立通信,演播室过滤设备的控制和流管理的规定。 本发明包括特别适合于数字工作室的对象架构。

    Compact disk read only memory recording system with speed control
    12.
    发明授权
    Compact disk read only memory recording system with speed control 失效
    光盘只读存储记录系统带速度控制

    公开(公告)号:US4691310A

    公开(公告)日:1987-09-01

    申请号:US763969

    申请日:1985-08-09

    Inventor: Charles M. Wine

    CPC classification number: G11B19/24 G11B7/0045

    Abstract: Digital computer data recorded in a spiral track on the surface of a disk using a laser recording head which moves radially across the disk as it revolves at a constant linear velocity. A system for controlling the disk velocity during the recording process includes a device for counting each convolution of the spiral and means for calculating the number of bits of information which should optimally be recorded in that convolution. A counter keeps track of the number of bits which are actually being recorded in that convolution. The calculated number of bits is compared with the number of bits actually recorded to produce a control signal for regulating the speed at which the disk revolves.

    Abstract translation: 数字计算机数据使用激光记录头记录在盘表面上的螺旋形轨道中,该激光记录头在恒定的线速度下以径向方式跨越盘移动。 用于在记录处理期间控制盘速度的系统包括用于对螺旋的每个卷积计数的装置和用于计算最佳地记录在该卷积中的信息的位数的装置。 计数器跟踪在该卷积中实际记录的比特数。 将计算出的比特数与实际记录的比特数进行比较,以产生用于调节盘旋转速度的控制信号。

    Video disc player having auxiliary vertical synchronizing generator
    13.
    发明授权
    Video disc player having auxiliary vertical synchronizing generator 失效
    具有辅助垂直同步发生器的视频光盘播放器

    公开(公告)号:US4387407A

    公开(公告)日:1983-06-07

    申请号:US297056

    申请日:1981-08-27

    Inventor: Charles M. Wine

    CPC classification number: H04N5/932 H04N5/7755

    Abstract: An oscillator produces a signal having a frequency equal to a multiple of the turntable speed of a video disc player. A divider, periodically reset by vertical timing signals produced by the player when in a "play" operating mode, divides the oscillator signal and continuously produces a vertical reference signal equal in phase and frequency to a vertical timing component of the player video output signal. Synchronism is maintained between the player and a TV receiver when the player is in a "pause" operating mode (when the video output signal is squelched) by supplying the reference signal to the receiver, thereby preventing undesirable "roll" of the image produced by the receiver when the player is returned to the "play" operating mode.

    Abstract translation: 振荡器产生频率等于视频盘播放器的转盘速度的倍数的信号。 通过在“播放”操作模式下由播放器产生的垂直定时信号周期性地复位的分频器将振荡器信号分频并连续产生相位和频率相等于播放器视频输出信号的垂直定时分量的垂直参考信号。 当播放器处于“暂停”操作模式(当视频输出信号被压制时)通过向接收器提供参考信号而在播放器和电视接收器之间保持同步,从而防止由图像产生的图像不期望的“滚动” 当播放器返回到“播放”操作模式时的接收器。

    Channel identification apparatus useful in a sweep type tuning system
    14.
    发明授权
    Channel identification apparatus useful in a sweep type tuning system 失效
    用于扫描型调谐系统的通道识别装置

    公开(公告)号:US4317225A

    公开(公告)日:1982-02-23

    申请号:US178026

    申请日:1980-08-14

    CPC classification number: H03J1/0033 H03J5/0263 H03J7/28

    Abstract: In a tuning system for generating a tuning voltage for tuning a television receiver, channel identification apparatus includes a memory for storing binary signals representing boundary voltages having magnitudes corresponding to magnitudes of the tuning voltage between tuning voltage ranges for respective adjacent channels. As the memory locations are addressed, the boundary voltages are compared to the tuning voltages. Control apparatus causes the memory location associated with the next boundary voltage to be addressed and causes channel number apparatus to generate binary signals representing the next channel number when the magnitude of a predetermined one of the boundary voltage associated with an addressed one of the memory locations and the tuning voltage exceeds the magnitude of the other one. Display apparatus displays the channel number represented by the binary signals generated by the channel number apparatus.

    Abstract translation: 在用于产生用于调谐电视接收机的调谐电压的调谐系统中,信道识别装置包括用于存储二进制信号的存储器,该二进制信号表示具有对应于相应相邻信道的调谐电压范围之间的调谐电压的幅度的边界电压。 当寻址存储器位置时,将边界电压与调谐电压进行比较。 控制装置使得与下一个边界电压相关联的存储器位置被寻址,并且当与所寻址的存储器位置相关联的边界电压的预定的一个的幅度和 调谐电压超过另一个的幅度。 显示装置显示由通道编号装置产生的二进制信号表示的通道号。

    User control arrangement for controlling a plurality of functions
    15.
    发明授权
    User control arrangement for controlling a plurality of functions 失效
    用于控制多个功能的用户控制装置

    公开(公告)号:US4317050A

    公开(公告)日:1982-02-23

    申请号:US84714

    申请日:1979-10-15

    Inventor: Charles M. Wine

    CPC classification number: H03J1/22 H03G3/001 H03J1/06

    Abstract: User control apparatus for a system such as a television receiver having a plurality of user controllable functions such as channel, volume, brightness, contrast, color saturation and tint, includes a plurality of individual pushbuttons for changing respective functions in a first sense, e.g., "up" and a common pushbutton for changing all of the functions in a second sense, e.g., "down". Operation of one of the individual pushbuttons selects the function to be controlled and causes the function to be increased. Thereafter, operation of the common pushbutton causes the selected function to be decreased.

    Abstract translation: 用于诸如具有多个用户可控功能(诸如频道,音量,亮度,对比度,色彩饱和度和色彩)的电视接收机的系统的用户控制装置包括用于在第一意义上改变各个功能的多个单独的按钮, “向上”和用于在第二个意义上改变所有功能的通用按钮,例如“向下”。 单个按钮中的一个按钮的操作选择要被控制的功能并且使功能增加。 此后,公共按钮的操作导致所选功能的降低。

    Receiver with a channel swapping apparatus
    16.
    发明授权
    Receiver with a channel swapping apparatus 失效
    接收机带有通道交换设备

    公开(公告)号:US4271532A

    公开(公告)日:1981-06-02

    申请号:US93229

    申请日:1979-11-13

    Inventor: Charles M. Wine

    CPC classification number: H03J7/28 H03J5/0263

    Abstract: A television tuning system includes apparatus for swapping or exchanging a presently selected channel for a previously saved channel when a user operates a switch provided for that purpose. The apparatus is arranged so that the saved channel is unaffected by channel selections so that it may be used by a user to quickly return to an originally selected channel after scanning other channels, e.g., during commercial interruptions, as well as to follow the progress of two programs, e.g., two sporting events on different channels.

    Abstract translation: 电视调谐系统包括当用户操作为此目的提供的开关时,用于交换或交换当前选择的频道用于先前保存的频道的装置。 该装置被布置成使得所保存的频道不受频道选择的影响,使得用户可以使用该频道在扫描其他频道之后快速返回到原始选择的频道,例如在商业中断期间,以及跟随进程 两个节目,例如两个不同频道的体育赛事。

    Command and control architecture for a digital studio
    20.
    发明授权
    Command and control architecture for a digital studio 失效
    数字工作室的命令和控制架构

    公开(公告)号:US5880792A

    公开(公告)日:1999-03-09

    申请号:US790132

    申请日:1997-01-29

    CPC classification number: H04N7/17336 H04N5/222

    Abstract: A studio class directory structure, for example, in a computer-readable media. The directory structure has a gateway service interface as a root directory, a devices class directory, coupled to said root directory, a servers class directory, coupled to said root directory, a studios class directory, coupled to said root directory and a software resources class directory, coupled to said root directory.

    Abstract translation: 例如,在计算机可读介质中的工作室类目录结构。 目录结构具有作为根目录的网关服务接口,耦合到所述根目录的设备类目录,耦合到所述根目录的服务器类目录,耦合到所述根目录的工作室类目录和软件资源类 目录,耦合到所述根目录。

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