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Class Information
Number: 348/460
Name: Television > Diverse device controlled by information embedded in video signal
Description: Subject matter including a device other than the normal video processing circuits of a receiver which is controlled by a signal added to a normal TV signal.

Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8713624 Signal processing apparatus and methods Apr. 29, 2014
8656434 Remote controller, transmitting and receiving apparatus and method Feb. 18, 2014
8634030 Streaming of digital data to a portable device Jan. 21, 2014
8629940 Apparatus, systems and methods for media device operation preferences based on remote control identification Jan. 14, 2014
8601528 Signal processing apparatus and methods Dec. 3, 2013
8588345 Orthogonal frequency division multiplexing receiver Nov. 19, 2013
8587720 Signal processing apparatus and methods Nov. 19, 2013
8576322 Image shooting apparatus, video display apparatus, and video processing system therewith Nov. 5, 2013
8558950 Signal processing apparatus and methods Oct. 15, 2013
8553146 Visually imperceptible matrix codes utilizing interlacing Oct. 8, 2013
8522266 System and method for insertion of recorded media into a broadcast Aug. 27, 2013
8514761 Method and apparatus for saving power in ATSC-M/H mobile devices Aug. 20, 2013
8505058 Synchronization and automation in an ITV environment Aug. 6, 2013
8499329 Power saving device Jul. 30, 2013
8482614 Content presentation optimizer Jul. 9, 2013
8482577 Method for controlling output of display unit and system enabling of the method Jul. 9, 2013
8467001 Video system capable of controlling ambient light and control method thereof Jun. 18, 2013
8467402 Digital audio communication system Jun. 18, 2013
8462271 Method and system of managing files within a content processing system based on publication time Jun. 11, 2013
8441574 Visual identifier for images on an electronic display May. 14, 2013
8418199 Internet downloaded programmable recording device Apr. 9, 2013
8401359 Video receiving apparatus and video receiving method Mar. 19, 2013
8395707 Signal processing apparatus and methods Mar. 12, 2013
8385728 Apparatus and method for searching start position of broadcasting program Feb. 26, 2013
8379714 Digital broadcast transmitter/receiver having improved receiving performance and signal processing method thereof Feb. 19, 2013
8373799 Visual effects for video calls Feb. 12, 2013
8332885 System and method for content delivery with multiple embedded messages Dec. 11, 2012
8321896 Systems and methods for capturing and storing a product-related video frame Nov. 27, 2012
8307388 Automatic adjustment of devices in a home entertainment system Nov. 6, 2012
8286207 System for processing programs and system timing information derived from multiple broadcast sources Oct. 9, 2012
8284288 Image shooting apparatus, video display apparatus, and video processing system therewith Oct. 9, 2012
8233095 Channel scan for terrestrial broadcast digital television receiver Jul. 31, 2012
8224159 Reproducing apparatus and reproducing method for reproducing and editing video clips Jul. 17, 2012
8212921 Display apparatus for displaying video input through various ports Jul. 3, 2012
8136140 Methods and apparatus for generating metadata utilized to filter content from a video stream using text data Mar. 13, 2012
8108891 V-chip hours Jan. 31, 2012
8089567 Methods and systems for displaying video on an adjustable screen Jan. 3, 2012
8085347 Image forming apparatus and control method thereof Dec. 27, 2011
8072632 Network compliant output device, information processing apparatus, control method therefor, computer program on computer-readable storage medium, and network system which determine alternative Dec. 6, 2011
8064751 Appliance-guided edit-operations in advanced digital video recording systems Nov. 22, 2011
8056104 Control system and user interface for network of input devices Nov. 8, 2011
8037498 Reception method, reception device, transmission method, transmission device, transmission/reception method, transmission/reception device Oct. 11, 2011
8036421 Methods employing topical subject criteria in video processing Oct. 11, 2011
8009967 Information processing apparatus, information processing method, and program Aug. 30, 2011
8010986 Synchronization and automation in an ITV environment Aug. 30, 2011
7966633 Method for receiving broadcasting signal and broadcasting receiver Jun. 21, 2011
7966640 Signal processing apparatus and methods Jun. 21, 2011
7954126 Control system and user interface for network of input devices May. 31, 2011
7950032 Ratings control system with temporary override capability May. 24, 2011
7941821 Control system and user interface for home theater network May. 10, 2011

1 2 3 4 5 6 7

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