Invention Grant
- Patent Title: Television tuner and method thereof
- Patent Title (中): 电视调谐器及其方法
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Application No.: US11896242Application Date: 2007-08-30
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Publication No.: US08976301B2Publication Date: 2015-03-10
- Inventor: Yi-Shu Chang
- Applicant: Yi-Shu Chang
- Applicant Address: TW Hsinchu
- Assignee: Realtek Semiconductor Corporation
- Current Assignee: Realtek Semiconductor Corporation
- Current Assignee Address: TW Hsinchu
- Agency: McClure, Qualey & Rodack, LLP
- Priority: TW95132270A 20060901
- Main IPC: H04N5/455
- IPC: H04N5/455 ; H04N5/44 ; H04N5/50 ; H04N21/426 ; H04N21/438
Abstract:
The invention provides a digital television tuner having at least two branches that receive a radio frequency signal, wherein the radio frequency signal carries M channels (M is a positive integer). A target image data is generated in real time since at least one of the branches pre-extracts the image compression data of the next channel to be switched to.
Public/Granted literature
- US20080055487A1 Television tuner and method thereof Public/Granted day:2008-03-06
Information query
