Invention Grant
US08286210B2 HDMI switching technology for the coupling of consumer electronic control and/or non-consumer electronic control devices in an audio/visual environment
失效
用于在音视频环境中耦合消费电子控制和/或非消费电子控制装置的HDMI切换技术
- Patent Title: HDMI switching technology for the coupling of consumer electronic control and/or non-consumer electronic control devices in an audio/visual environment
- Patent Title (中): 用于在音视频环境中耦合消费电子控制和/或非消费电子控制装置的HDMI切换技术
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Application No.: US12496737Application Date: 2009-07-02
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Publication No.: US08286210B2Publication Date: 2012-10-09
- Inventor: David Boyden , Rafael Calderon , David Dykstra , Koji Kawashima , Duyet Pham
- Applicant: David Boyden , Rafael Calderon , David Dykstra , Koji Kawashima , Duyet Pham
- Applicant Address: JP Tokyo US NJ Park Ridge
- Assignee: Sony Corporation,Sony Electronics Inc.
- Current Assignee: Sony Corporation,Sony Electronics Inc.
- Current Assignee Address: JP Tokyo US NJ Park Ridge
- Agency: Miller Patent Services
- Agent Jerry A. Miller; Renee Michelle Leveque
- Main IPC: G06F3/00
- IPC: G06F3/00 ; G06F13/00 ; H04N5/445 ; H04N7/18 ; H04N7/16
Abstract:
A switching module, system and method facilitate communications between one or more non-CEC enabled devices and a television of an audio/visual (A/V) system. The switching module is able to accommodate both Consumer Electronic Control (CEC) enabled and non-CEC enabled devices for communication with the television. In response to user control of a user interface of the switching module, when a non-CEC enabled device is coupled to the switching module, a high definition multimedia interface (HDMI) input port of the HDMI switching module is selected and a default HDMI device type and corresponding HDMI logic address is set for the non-CEC enabled device. This information is displayed for the user by the television.
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