中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

35 records (took 0.023 seconds)

    VIDEO QUALITY AND AUDIO QUALITY ADJUSTMENT
    11.
    发明申请
    VIDEO QUALITY AND AUDIO QUALITY ADJUSTMENT 有权
    视频质量和音频质量调整

    公开(公告)号：US20150163556A1

    公开(公告)日：2015-06-11

    申请号：US14621524

    申请日：2015-02-13

    Applicant: AT&T Intellectual Property I, LP

    Inventor： Marc Sullivan ,  Keith Crowe ,  James Pratt

    IPC: H04N21/647 ,  H04N21/4402 ,  H04N21/436 ,  H04N21/643

    CPC classification number: H04N21/64792 ,  H04N21/43615 ,  H04N21/440227 ,  H04N21/64322

    Abstract: A system that incorporates teachings of the present disclosure may include, for example, a system having a controller that receives an indication of a resolution preference for presenting first media content received in a digital stream, wherein the digital stream comprises the first media content and second media content, and wherein the digital stream has a bandwidth limit. The controller, responsive to receiving the first media content adjusts a first resolution of the first media content to achieve an adjusted resolution. The controller also adjusts a second resolution of the second media content to offset, at least in part, the adjusted resolution, wherein the first resolution and the second resolution are adjusted without exceeding the bandwidth limit of the digital stream. Other embodiments are disclosed.

    Abstract translation: 结合本公开的教导的系统可以包括例如具有控制器的系统，该控制器接收用于呈现在数字流中接收的第一媒体内容的分辨率偏好的指示，其中数字流包括第一媒体内容和第二媒体内容 媒体内容，并且其中数字流具有带宽限制。 响应于接收到第一媒体内容，控制器调整第一媒体内容的第一分辨率以实现经调整的分辨率。 控制器还调整第二媒体内容的第二分辨率，至少部分地偏移调整后的分辨率，其中在不超过数字流的带宽限制的情况下调整第一分辨率和第二分辨率。 公开了其他实施例。

    Systems and method of controlling access to media content
    16.
    发明授权
    Systems and method of controlling access to media content 有权
    控制媒体内容访问的系统和方法

    公开(公告)号：US08640156B2

    公开(公告)日：2014-01-28

    申请号：US13746661

    申请日：2013-01-22

    Applicant: AT&T Intellectual Property I, LP

    Inventor： Steven M. Belz ,  Marc Sullivan ,  James Pratt

    IPC: H04N7/16

    CPC classification number: H04N21/25816 ,  H04N7/163 ,  H04N21/4126 ,  H04N21/44231 ,  H04N21/4627

    Abstract: A system and method of controlling access to media content are disclosed. In one embodiment, the method includes receiving a viewing request at a set-top box device at a user premises. The method also includes retrieving a permission policy stored at the set-top box device and identifying a wireless device associated with the permission policy. Further, the method includes fulfilling the viewing request when the wireless device is present at the user premises and is within a first relative proximity to the set-top box device, and not fulfilling the viewing request when the wireless device is present at the user premises and is within a second relative proximity to the set-top box device.

    Abstract translation: 公开了一种控制对媒体内容的访问的系统和方法。 在一个实施例中，该方法包括在用户场所在机顶盒设备处接收观看请求。 该方法还包括检索存储在机顶盒设备上的许可策略，并识别与许可策略相关联的无线设备。 此外，该方法包括：当无线设备存在于用户场所并且处于与机顶盒设备的第一相对接近内时满足观看请求，并且当无线设备存在于用户驻地时不满足观看请求 并且在与机顶盒设备的第二相对接近的范围内。

    Method and apparatus for selection and presentation of media content
    20.
    发明授权
    Method and apparatus for selection and presentation of media content 有权

    公开(公告)号：US09402105B2

    公开(公告)日：2016-07-26

    申请号：US14754816

    申请日：2015-06-30

    Applicant: AT&T INTELLECTUAL PROPERTY I, LP

    Inventor： James Pratt ,  Keith Crowe ,  Marc Sullivan

    IPC: H04N21/462 ,  H04N21/472 ,  H04N21/478 ,  H04N21/482

    CPC classification number: H04N21/4828 ,  H04N21/4621 ,  H04N21/4622 ,  H04N21/47202 ,  H04N21/478

    Abstract: A method that incorporates teachings of the subject disclosure may include, for example, capturing from a plurality of media sources information describing a plurality of media content offered at the plurality of media sources, generating a plurality of exemplars of the plurality of media content offered at the plurality of media sources based on the information captured from the plurality of media sources, presenting the plurality of exemplars at a display, receiving a selection of a first exemplar of the plurality of exemplars, and presenting a portion of first media content associated with a first media source of the plurality of media sources associated with the first exemplar based on the information captured from the plurality of media sources responsive to the selection of the first exemplar. Other embodiments are disclosed.

Patent Agency Ranking