MOVING CONTENT BETWEEN SET TOP BOX AND END DEVICES IN HOME
    1.
    发明申请
    MOVING CONTENT BETWEEN SET TOP BOX AND END DEVICES IN HOME 有权
    在家中设置顶盒和终端设备之间的移动内容

    公开(公告)号:US20110235991A1

    公开(公告)日:2011-09-29

    申请号:US13071233

    申请日:2011-03-24

    IPC分类号: H04N5/765

    摘要: A content moving device which enables providing content stored on a first user device, such as a DVR, in a first format and resolution to be provided to a second user device, such as a portable media player (PMP) in a second format and resolution. The content moving device identifies content on the first user device as candidate content which may be desired by the PMP and receives the candidate content from the DVR. The content moving device transcodes the candidate content at times independent of a request from the PMP for the content. The content moving device may provide a list of available transcoded content to the PMP for selection, and provide selected content to the PMP. The content moving device may also provide information relating to any protection schemes of the content provided to the PMP, such as DRM rights and decryption keys. The content moving device performs the often computationally intense and time consuming transcoding of user content to enable the user to move content between different user devices in a convenient manner.

    摘要翻译: 一种内容移动装置,其能够以第一格式提供存储在诸如DVR的第一用户设备上的内容,并且提供要提供给第二用户设备的分辨率,诸如第二格式的便携式媒体播放器(PMP)和分辨率 。 内容移动装置将第一用户装置上的内容识别为PMP可能期望的候选内容,并从DVR接收候选内容。 内容移动设备在与内容的PMP的请求无关的时候对候选内容进行转码。 内容移动设备可以向PMP提供可用的代码转换内容的列表以供选择,并将选择的内容提供给PMP。 内容移动设备还可以提供与提供给PMP的内容的任何保护方案有关的信息,诸如DRM权限和解密密钥。 内容移动装置执行经常计算强烈且耗时的用户内容的转码,以使用户能够以便利的方式在不同用户装置之间移动内容。

    Moving content between set top box and end devices in home
    2.
    发明授权
    Moving content between set top box and end devices in home 有权
    在家庭机顶盒和终端设备之间移动内容

    公开(公告)号:US09100689B2

    公开(公告)日:2015-08-04

    申请号:US13071233

    申请日:2011-03-24

    摘要: A content moving device which enables providing content stored on a first user device, such as a DVR, in a first format and resolution to be provided to a second user device, such as a portable media player (PMP) in a second format and resolution. The content moving device identifies content on the first user device as candidate content which may be desired by the PMP and receives the candidate content from the DVR. The content moving device transcodes the candidate content at times independent of a request from the PMP for the content. The content moving device may provide a list of available transcoded content to the PMP for selection, and provide selected content to the PMP. The content moving device may also provide information relating to any protection schemes of the content provided to the PMP, such as DRM rights and decryption keys. The content moving device performs the often computationally intense and time consuming transcoding of user content to enable the user to move content between different user devices in a convenient manner.

    摘要翻译: 一种内容移动装置,其能够以第一格式提供存储在诸如DVR的第一用户设备上的内容,并且提供要提供给第二用户设备的分辨率,诸如第二格式的便携式媒体播放器(PMP)和分辨率 。 内容移动装置将第一用户装置上的内容识别为PMP可能期望的候选内容,并从DVR接收候选内容。 内容移动设备在与内容的PMP的请求无关的时候对候选内容进行转码。 内容移动设备可以向PMP提供可用的代码转换内容的列表以供选择,并将选择的内容提供给PMP。 内容移动设备还可以提供与提供给PMP的内容的任何保护方案有关的信息,诸如DRM权限和解密密钥。 内容移动装置执行经常计算强烈且耗时的用户内容的转码,以使用户能够以便利的方式在不同用户装置之间移动内容。

    Automatic Memory Management for a Home Transcoding Device
    3.
    发明申请
    Automatic Memory Management for a Home Transcoding Device 审中-公开
    家庭转码设备的自动内存管理

    公开(公告)号:US20120079054A1

    公开(公告)日:2012-03-29

    申请号:US13071337

    申请日:2011-03-24

    IPC分类号: G06F15/167

    摘要: A content moving device which enables providing content stored on a first user device, such as a DVR, in a first format and resolution to be provided to a second user device, such as a portable media player (PMP) in a second format and resolution. The content moving device identifies content on the first user device as candidate content which may be desired by the PMP and assigns a priority level to the content. The content moving device transcodes the candidate content in order of highest priority first and lowest priority last. The content moving device may also use the priority level to manage deletion of the transcoded content from the storage on the content moving device. The lowest priority level content may be deleted first as storage space is needed.

    摘要翻译: 一种内容移动装置,其能够以第一格式提供存储在诸如DVR的第一用户设备上的内容,并且提供要提供给第二用户设备的分辨率,诸如第二格式的便携式媒体播放器(PMP)和分辨率 。 内容移动装置将第一用户装置上的内容识别为PMP可能希望的候选内容,并向内容分配优先级。 内容移动设备以最高优先级为先优先顺序对候选内容进行转码。 内容移动设备还可以使用优先级来管理来自内容移动设备上的存储器的代码转换内容的删除。 最低优先级内容可能首先被删除,因为需要存储空间。

    Broadcast content to HTTP client conversion
    4.
    发明授权
    Broadcast content to HTTP client conversion 有权
    广播内容到HTTP客户端转换

    公开(公告)号:US09071853B2

    公开(公告)日:2015-06-30

    申请号:US13600480

    申请日:2012-08-31

    摘要: In embodiments of broadcast content to HTTP client conversion, a client converter (118) receives video content (108) as an input (204) of broadcast content data streams from a content distribution system (102). The client converter can join a content data stream of the broadcast input, and convert the content data stream to unicast HTTP data, such as video content segments (124) that are buffered for communication to a client device (120) or to a media player (138) of a client device (134). An HTTP server (122) of the client converter can then communicate the unicast HTTP data to the client device or to the media player for playback of the video content.

    摘要翻译: 在广播内容到HTTP客户端转换的实施例中,客户端转换器(118)从内容分发系统(102)接收作为广播内容数据流的输入(204)的视频内容(108)。 客户端转换器可以加入广播输入的内容数据流,并将内容数据流转换为单播HTTP数据,例如缓冲用于通信的视频内容段(124)到客户端设备(120)或媒体播放器 (138)的客户端设备(138)。 然后,客户端转换器的HTTP服务器(122)可以将单播HTTP数据传送到客户端设备或媒体播放器,以播放视频内容。

    BROADCAST CONTENT TO HTTP CLIENT CONVERSION
    5.
    发明申请
    BROADCAST CONTENT TO HTTP CLIENT CONVERSION 有权
    广播内容到HTTP客户端转换

    公开(公告)号:US20140068690A1

    公开(公告)日:2014-03-06

    申请号:US13600480

    申请日:2012-08-31

    IPC分类号: H04N21/643

    摘要: In embodiments of broadcast content to HTTP client conversion, a client converter (118) receives video content (108) as an input (204) of broadcast content data streams from a content distribution system (102). The client converter can join a content data stream of the broadcast input, and convert the content data stream to unicast HTTP data, such as video content segments (124) that are buffered for communication to a client device (120) or to a media player (138) of a client device (134). An HTTP server (122) of the client converter can then communicate the unicast HTTP data to the client device or to the media player for playback of the video content.

    摘要翻译: 在广播内容到HTTP客户端转换的实施例中,客户端转换器(118)从内容分发系统(102)接收作为广播内容数据流的输入(204)的视频内容(108)。 客户端转换器可以加入广播输入的内容数据流,并将内容数据流转换为单播HTTP数据,例如缓冲用于通信的视频内容段(124)到客户端设备(120)或媒体播放器 (138)的客户端设备(138)。 然后,客户端转换器的HTTP服务器(122)可以将单播HTTP数据传送到客户端设备或媒体播放器,以播放视频内容。

    3D VIDEO GRAPHICS OVERLAY
    6.
    发明申请
    3D VIDEO GRAPHICS OVERLAY 审中-公开
    3D视频图形覆盖

    公开(公告)号:US20110175988A1

    公开(公告)日:2011-07-21

    申请号:US13011549

    申请日:2011-01-21

    IPC分类号: H04N13/04

    摘要: Preparing a three dimensional (3D) video graphical overlay based on a two dimensional (2D) graphical image in a decoded stereoscopic video signal. This includes receiving the 2D graphical image and receiving 3D information associated with the 3D video graphical overlay. This also includes reproducing, using a processor, the 2D graphical image to form a first view graphical image and a second view graphical image in a graphics window. This also includes mapping the first and second view graphical images, using the 3D information, to frames in the 3D video to form a 3D video graphical overlay of a 3D video stream. This also includes blending the 3D video graphical overlay and the 3D video stream.

    摘要翻译: 基于解码的立体视频信号中的二维(2D)图形图像准备三维(3D)视频图形叠加。 这包括接收2D图形图像并接收与3D视频图形叠加相关联的3D信息。 这还包括使用处理器再现2D图形图像以在图形窗口中形成第一视图图形图像和第二视图图形图像。 这还包括使用3D信息将第一和第二视图图形图像映射到3D视频中的帧以形成3D视频流的3D视频图形叠加。 这还包括混合3D视频图形叠加和3D视频流。

    Method for providing virtual private network services
    7.
    发明申请
    Method for providing virtual private network services 有权
    提供虚拟专用网服务的方法

    公开(公告)号:US20070206744A1

    公开(公告)日:2007-09-06

    申请号:US10568567

    申请日:2004-08-13

    IPC分类号: H04M15/00

    摘要: The present invention discloses a method for providing a Virtual Private Network (VPN) service. The method comprises the steps of: after receiving a call request from a user terminal, a Service Control Point (SCP) judging whether the user terminal has applied for a prepaid service at the same time, if so, initiating a VPN service logic, invoking a prepaid service logic by the VPN service logic, and deducting fee from a prepaid account corresponding to the user terminal while providing the VPN service to the user terminal. With the present invention, a VPN service can be provided for a prepaid service user, which not only brings convenience for prepaid service users, but also prompts expansion of VPN service, thus bringing great interests for the operators.

    摘要翻译: 本发明公开了一种提供虚拟专用网(VPN)业务的方法。 该方法包括以下步骤:在从用户终端接收到呼叫请求之后,业务控制点(SCP)判断用户终端是否同时申请了预付费业务,如果是这样,发起VPN业务逻辑,调用 由VPN服务逻辑提供的预付费服务逻辑,并且从用户终端对应的预付​​帐户中扣除费用,同时向用户终端提供VPN服务。 通过本发明,可以为预付费业务用户提供VPN业务,不仅为预付费业务用户带来便利,而且还促使VPN业务扩展,为运营商带来极大的兴趣。

    High transconductance and drive current high voltage MOS transistors
    8.
    发明申请
    High transconductance and drive current high voltage MOS transistors 审中-公开
    高跨导和驱动电流高压MOS晶体管

    公开(公告)号:US20060017113A1

    公开(公告)日:2006-01-26

    申请号:US11186366

    申请日:2005-07-21

    申请人: Haifeng Xu Kenneth O

    发明人: Haifeng Xu Kenneth O

    IPC分类号: H01L29/76

    摘要: A composite MOS transistor (100) includes a first MOS sub-transistor (105) having a first gate dielectric thickness (106), and a second MOS sub-transistor (155) in series connection with the first MOS sub-transistor having a second gate dielectric thickness (107). The second gate dielectric thickness (107) is substantially thicker than the first gate dielectric thickness (106) preferably being at least 50% thicker. Composite MOS transistors generally provide a breakdown voltage (Vds) approaching that of the second MOS sub-transistor (155) and a threshold voltage, transconductance and drive current all approaching that of the first MOS sub-transistor (105), such as being within 20%, and preferably within 10%, of the reference parameter. A level shifting circuit includes first and at least a second drive transistor, wherein the drive transistors are composite MOS transistors.

    摘要翻译: 复合MOS晶体管(100)包括具有第一栅介质厚度(106)的第一MOS子晶体管(105)和与第二MOS子晶体管串联连接的第二MOS子晶体管(155),第二MOS子晶体管具有第二栅极电介质厚度 栅介质厚度(107)。 第二栅极电介质厚度(107)基本上比第一栅极电介质厚度(106)厚,优选地至少比厚度厚50%。 复合MOS晶体管通常提供接近第二MOS子晶体管(155)的击穿电压(V SUB),并且阈值电压,跨导和驱动电流全部接近第一MOS子晶体管 (105),例如在参考参数的20%以内,优选在10%以内。 电平移位电路包括第一和至少第二驱动晶体管,其中驱动晶体管是复合MOS晶体管。

    Method for providing virtual private network services
    9.
    发明授权
    Method for providing virtual private network services 有权
    提供虚拟专用网服务的方法

    公开(公告)号:US07627100B2

    公开(公告)日:2009-12-01

    申请号:US10568567

    申请日:2004-08-13

    IPC分类号: H04M15/00

    摘要: The present invention discloses a method for providing a Virtual Private Network (VPN) service. The method comprises the steps of: after receiving a call request from a user terminal, a Service Control Point (SCP) judging whether the user terminal has applied for a prepaid service at the same time, if so, initiating a VPN service logic, invoking a prepaid service logic by the VPN service logic, and deducting fee from a prepaid account corresponding to the user terminal while providing the VPN service to the user terminal. With the present invention, a VPN service can be provided for a prepaid service user, which not only brings convenience for prepaid service users, but also prompts expansion of VPN service, thus bringing great interests for the operators.

    摘要翻译: 本发明公开了一种提供虚拟专用网(VPN)业务的方法。 该方法包括以下步骤:在从用户终端接收到呼叫请求之后,业务控制点(SCP)判断用户终端是否同时申请了预付费业务,如果是这样,发起VPN业务逻辑,调用 由VPN服务逻辑提供的预付费服务逻辑,并且从用户终端对应的预付​​帐户中扣除费用,同时向用户终端提供VPN服务。 通过本发明,可以为预付费业务用户提供VPN业务,不仅为预付费业务用户带来便利,而且还促使VPN业务扩展,为运营商带来极大的兴趣。

    CDMA intelligent network system and its method, device for realizing international roaming service
    10.
    发明授权
    CDMA intelligent network system and its method, device for realizing international roaming service 有权
    CDMA智能网络系统及其方法,实现国际漫游业务的设备

    公开(公告)号:US08060087B2

    公开(公告)日:2011-11-15

    申请号:US12243399

    申请日:2008-10-01

    IPC分类号: H04B7/216 H04W88/00 H04W88/18

    摘要: The present invention discloses a CDMA intelligent network system and a method for implementing an international roaming service. The CDMA intelligent network system includes: a Home SCP, a Home Gateway Mobile Switching Center (GMSC) or Home International Switching Center (ISC), and a visited GMSC or visited ISC; further, the CDMA intelligent network system includes a roaming SSP. The SCP is in communication with the roaming SSP, and voice channels are established among the roaming SSP, the Home GMSC or ISC, and the visited GMSC or ISC. The present invention further discloses a roaming Service Switching Point, which is adapted for signaling exchanging with the Home SCP of subscriber in international roaming, so as to establish a service route for the subscriber in international roaming in the CDMA intelligent network.

    摘要翻译: 本发明公开了一种CDMA智能网系统及其实现国际漫游业务的方法。 CDMA智能网系统包括:家庭SCP,家庭网关移动交换中心(GMSC)或家庭国际交换中心(ISC),以及访问的GMSC或访问的ISC; 此外,CDMA智能网络系统包括漫游SSP。 SCP与漫游SSP通信,并在漫游SSP,Home GMSC或ISC以及被访问的GMSC或ISC之间建立语音信道。 本发明还公开了一种漫游业务交换点,其适用于在国际漫游中与用户的家庭SCP进行信令交换,以便在CDMA智能网络中为国际漫游建立用户的业务路由。