Invention Grant
- Patent Title: Television and method for providing auxiliary information
- Patent Title (中): 提供辅助信息的电视和方法
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Application No.: US12411410Application Date: 2009-03-26
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Publication No.: US08154662B2Publication Date: 2012-04-10
- Inventor: Lung Dai
- Applicant: Lung Dai
- Applicant Address: TW Tu-Cheng, New Taipei
- Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: TW Tu-Cheng, New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN200810300770 20080328
- Main IPC: H04N5/50
- IPC: H04N5/50
Abstract:
A method for outputting alert information. The method includes selecting broadcasting signals by a tuner of the television in response to channel selection signals from a microprocessor of the television; determining whether digital baseband signals being received from the tuner by the microprocessor; retrieving auxiliary data from memory of the television when the digital baseband signals are determined not being received from the tuner; and outputting alert information by an outputting means according to the retrieved auxiliary data from the memory.
Public/Granted literature
- US20090244381A1 TELEVISION AND METHOD FOR PROVIDING AUXILIARY INFORMATION Public/Granted day:2009-10-01
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