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Class Information
Number: 725/136
Name: Interactive video distribution systems > Video distribution system with local interaction > Interactive data transmitted in video signal band (e.g., vbi or hbi data)
Description: Subject matter comprising means or steps for interactive data or applications which are transmitted within the range of frequencies used for the transmission of a video signal.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7606255 |
Selectively receiving broadcast data according to one of multiple data configurations |
Oct. 20, 2009 |
| 7606471 |
Video language filtering based on user profile |
Oct. 20, 2009 |
| 7607149 |
System and method for merging interactive television data with closed caption data |
Oct. 20, 2009 |
| 7599984 |
Method of exchanging user messages among interactive disk players |
Oct. 6, 2009 |
| 7590994 |
Interactive entertainment and information system using television set-top box |
Sep. 15, 2009 |
| 7587748 |
Method and apparatus for retrieving data from a broadcast signal |
Sep. 8, 2009 |
| 7577978 |
System for converting TV content to interactive TV game program operated with a standard remote control and TV set-top box |
Aug. 18, 2009 |
| 7577974 |
Movies channel |
Aug. 18, 2009 |
| 7567254 |
Parallel texture synthesis having controllable jitter |
Jul. 28, 2009 |
| 7568214 |
Providing multiple levels of interactive television service using triggers and trigger filters |
Jul. 28, 2009 |
| 7565681 |
System and method for the broadcast dissemination of time-ordered data |
Jul. 21, 2009 |
| 7562228 |
Forensic for fingerprint detection in multimedia |
Jul. 14, 2009 |
| 7552456 |
Interactive optical cards and other hand-held devices with increased connectivity |
Jun. 23, 2009 |
| 7546626 |
Information providing system, information processing apparatus, and method |
Jun. 9, 2009 |
| 7540009 |
Use tagging in television programs for scene filtering and alerts |
May. 26, 2009 |
| 7536705 |
System and method for interactive distribution of selectable presentations |
May. 19, 2009 |
| 7526786 |
Content programmer control of video and data display using associated data |
Apr. 28, 2009 |
| 7500260 |
Motion video indexing mechanism for athlete recruiting architecture |
Mar. 3, 2009 |
| 7493648 |
Data transmission device, data receiving device, data transmitting method, data receiving method, recording device, playback device, recording method, and playback method |
Feb. 17, 2009 |
| 7487527 |
Interactive television program guide with selectable languages |
Feb. 3, 2009 |
| 7448063 |
Digital interactive system for providing full interactivity with live programming events |
Nov. 4, 2008 |
| 7444665 |
Interactive television system |
Oct. 28, 2008 |
| 7434245 |
Electronic program guide system using images of reduced size to identify respective programs |
Oct. 7, 2008 |
| 7415718 |
Receiving and processing vertical blanking interval data |
Aug. 19, 2008 |
| 7386875 |
Freezing live video frames with interactive links |
Jun. 10, 2008 |
| 7382729 |
Video transmission of layered coded data |
Jun. 3, 2008 |
| 7367040 |
View restriction method, view restriction setting method, receiver, and device and programs for setting view restriction |
Apr. 29, 2008 |
| 7367031 |
Method and apparatus for signaling transmission code set in data broadcasting |
Apr. 29, 2008 |
| 7367030 |
Method and apparatus for signaling transmission code set in data broadcasting |
Apr. 29, 2008 |
| 7360232 |
System and method to subscribe to channel URL addresses and to provide non-programming-related URL addresses in an interactive video casting system |
Apr. 15, 2008 |
| 7360234 |
System, method, and computer program product for selective filtering of objectionable content from a program |
Apr. 15, 2008 |
| 7356821 |
Method and apparatus for signaling transmission code set in data broadcasting |
Apr. 8, 2008 |
| 7356822 |
Method and apparatus for signaling transmission code set in data broadcasting |
Apr. 8, 2008 |
| 7353529 |
Broadcast reception device and method capable of obtaining broadcast time information |
Apr. 1, 2008 |
| 7353519 |
Method and apparatus for signaling transmission code set in data broadcasting |
Apr. 1, 2008 |
| 7353518 |
Method and apparatus for signaling transmission code set in data broadcasting |
Apr. 1, 2008 |
| 7343617 |
Method and apparatus for interaction with hyperlinks in a television broadcast |
Mar. 11, 2008 |
| 7337462 |
System and method for providing timing data for programming events |
Feb. 26, 2008 |
| 7320134 |
System and method for cable operator control over enhanced programming |
Jan. 15, 2008 |
| 7308698 |
Television display device and method of operating a television system |
Dec. 11, 2007 |
| 7308003 |
System and method for re-multiplexing multiple video streams |
Dec. 11, 2007 |
| 7305699 |
Method and apparatus for generating carousels |
Dec. 4, 2007 |
| 7302434 |
Transmission of data items |
Nov. 27, 2007 |
| 7281260 |
Streaming media publishing system and method |
Oct. 9, 2007 |
| 7269843 |
Broadcasting system and media player |
Sep. 11, 2007 |
| 7263711 |
Terminating enhanced television broadcasts |
Aug. 28, 2007 |
| 7249367 |
Method and apparatus for switching between multiple programs by interacting with a hyperlinked television broadcast |
Jul. 24, 2007 |
| 7216170 |
Systems and methods to reference resources in a television-based entertainment system |
May. 8, 2007 |
| 7210157 |
Apparatus and method of program classification using observed cues in the transcript information |
Apr. 24, 2007 |
| 7209943 |
Method and system for efficient file transfer to/from a local traffic system with a DMD system |
Apr. 24, 2007 |
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