Apparatus and method for videocommunicating having programmable
architecture permitting data revisions
    1.
    发明授权
    Apparatus and method for videocommunicating having programmable architecture permitting data revisions 失效
    具有允许数据修订的可编程架构的视频通信装置和方法

    公开(公告)号:US6121998A

    公开(公告)日:2000-09-19

    申请号:US5291

    申请日:1998-01-09

    摘要: A cost-effective videophone includes a programmable video/general-purpose processor capable of readily updating program-related data. The processor includes a first circuit section used to process data for videoconferencing and to detect codes data used for revising software-related data provided from a remote location, and a second circuit section used for executing the executable program data stored in the second memory circuit. A volatile memory circuit is coupled to and accessed by the programmable video/general-purpose processor, and is used for storing the revision data until it is validated. Once validated, the revision data is transferred from the first memory circuit to a non-volatile memory circuit. The non-volatile memory circuit is then used by the processor in a subsequent video-related application, such as a videoconferencing application or a web browser application.

    摘要翻译: 具有成本效益的可视电话包括能够容易地更新程序相关数据的可编程视频/通用处理器。 处理器包括用于处理视频会议数据的第一电路部分和用于检测用于修改从远程位置提供的软件相关数据的代码数据,以及用于执行存储在第二存储器电路中的可执行程序数据的第二电路部分。 易失性存储器电路耦合到可编程视频/通用处理器并由其访问,并且用于存储修订数据直到其被验证。 一旦被验证,修订数据从第一存储器电路传送到非易失性存储器电路。 该非易失性存储器电路然后由处理器在随后的视频相关应用中使用,诸如视频会议应用或网络浏览器应用。

    Videocommunicating device with an on-screen telephone keypad user-interface method and arrangement
    2.
    发明授权
    Videocommunicating device with an on-screen telephone keypad user-interface method and arrangement 失效
    具有屏幕电话键盘的视频通信设备用户接口方法和布置

    公开(公告)号:US06215515B1

    公开(公告)日:2001-04-10

    申请号:US09095448

    申请日:1998-06-10

    IPC分类号: H04N714

    摘要: A videophone apparatus with an on-screen telephone keypad user-interface. The videophone communicates video and audio data over a plain old telephone service (POTS) line and includes a video source and a communication channel interface circuit coupled to a programmable processor. The programmable processor is configured and arranged to execute a user interface program for user controlled operation of the videophone apparatus, display a first menu on the display, the first menu referencing a first plurality of options for operating the videophone apparatus and having associated therewith respective indicators of telephone keypad buttons, receive from the telephone keypad a first selection signal indicative of a pressed button, and initiate an operation to control the videophone apparatus in response to the first selection signal.

    摘要翻译: 一种具有屏幕电话键盘用户界面的可视电话设备。 视频电话通过普通老式电话服务(POTS)线路传送视频和音频数据,并且包括耦合到可编程处理器的视频源和通信信道接口电路。 可编程处理器被配置和布置成执行用于用户控制的视频电话设备的操作的用户界面程序,在显示器上显示第一菜单,第一菜单参考用于操作可视电话设备的第一多个选项,并且与其相关联的指示符 的电话键盘按钮,从电话键盘接收指示按下按钮的第一选择信号,并且响应于第一选择信号开始控制可视电话设备的操作。

    Videocommunicating apparatus and method therefor
    3.
    发明授权
    Videocommunicating apparatus and method therefor 失效
    视频通信装置及其方法

    公开(公告)号:US6124882A

    公开(公告)日:2000-09-26

    申请号:US5053

    申请日:1998-01-09

    CPC分类号: H04N19/40 H04N7/141 H04N7/15

    摘要: In one embodiment, a cost-effective videophone device includes a programmable processor circuit capable of communicating over a conventional communications channel, such as a POTS line, and of generating video data for display on a television set. The device includes a video source, an interface circuit, including a modem transmitting and receiving video and audio data over the channel; an EEPROM circuit for storing a program to control the videophone apparatus; and a display driver circuit for generating video data to the display. The programmable processor circuit includes a DSP-type processor for processing video data and a RISC-type processor executing the stored program and controlling the operation of the videophone apparatus. Further, a housing arrangement, enclosing each of the above structures, mounts adustably on the top of the display.

    摘要翻译: 在一个实施例中,成本有效的可视电话设备包括能够通过常规通信信道(例如POTS线)进行通信并且生成用于在电视机上显示的视频数据的可编程处理器电路。 该设备包括视频源,接口电路,包括通过信道发送和接收视频和音频数据的调制解调器; 用于存储用于控制可视电话设备的程序的EEPROM电路; 以及用于向显示器生成视频数据的显示驱动器电路。 可编程处理器电路包括用于处理视频数据的DSP型处理器和执行所存储的程序并控制可视电话设备的操作的RISC型处理器。 此外,封闭上述结构中的每一个的壳体布置安装在显示器的顶部上。

    Remote electromechanical control of a video communications system
    7.
    再颁专利
    Remote electromechanical control of a video communications system 有权
    视频通信系统的远程机电控制

    公开(公告)号:USRE41103E1

    公开(公告)日:2010-02-09

    申请号:US10403898

    申请日:2003-03-27

    IPC分类号: H04N7/14 G06F15/16

    CPC分类号: H04N7/142

    摘要: According to an example embodiment, the present invention is directed to a video communication system having a user-friendly, intuitive-like control for altering the video camera view at a remote terminal. The local terminal includes a display and a movement-responsive sensor arranged to generate a direction signal in response to corresponding movement at the display. At least one of the first and second computer arrangements is configured and arranged to alter data being sent to the display in response to the direction signal from the movement-responsive sensor.

    摘要翻译: 根据示例实施例,本发明涉及一种具有用于在远程终端上改变摄像机视图的用户友好的,直观的控制的视频通信系统。 本地终端包括显示器和运动响应传感器,其布置成响应于显示器上的相应移动而产生方向信号。 第一和第二计算机装置中的至少一个被配置和布置成响应于来自运动响应传感器的方向信号来改变正在发送到显示器的数据。

    Video arrangement with remote activation of appliances and remote playback of locally captured video data
    9.
    发明授权
    Video arrangement with remote activation of appliances and remote playback of locally captured video data 失效
    视频安排,远程激活设备和远程播放本地捕获的视频数据

    公开(公告)号:US06208378B1

    公开(公告)日:2001-03-27

    申请号:US09027683

    申请日:1998-02-23

    IPC分类号: H04N5232

    CPC分类号: H04N7/148 H04N7/147

    摘要: A video unit provides remote activation of appliances and is capable of recording locally captured video data. The video unit includes an infrared transmitter that generates infrared signals to activate and/or control appliances in response to control codes, e.g. received from a remote site by the video arrangement. The video unit also includes a storage element so that locally captured video data can be stored and played back from a remote location.

    摘要翻译: 视频单元提供设备的远程激活,并且能够记录本地捕获的视频数据。 视频单元包括红外发射器,其响应于控制代码产生红外信号以激活和/或控制设备,例如, 由视频安排从远程站点接收。 视频单元还包括存储元件,使得可以从远程位置存储和播放本地捕获的视频数据。