发明申请
- 专利标题: Hardware Module for Adding Functionality to Television
- 专利标题(中): 用于向电视添加功能的硬件模块
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申请号: US11782078申请日: 2007-07-24
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公开(公告)号: US20090031387A1公开(公告)日: 2009-01-29
- 发明人: David Boyden , Peter Shintani , Kenichiro Toyoshima
- 申请人: David Boyden , Peter Shintani , Kenichiro Toyoshima
- 主分类号: H04N7/173
- IPC分类号: H04N7/173
摘要:
A modular interface allows new functionalities to be added to a television receiver. A module can be added to the television receiver through the interface that will enable additional functionalities on the television. The interface allows copy protection of digital video and audio content by incorporating HDCP technology, thereby also allowing the manufacturer of the interface to control the access to the interface.
公开/授权文献
- US07966637B2 Hardware module for adding functionality to television 公开/授权日:2011-06-21