ClassID:

230588

H04N21/4383 - page 5 - CPC Classification

Classification description:

Selective content distribution, e.g. interactive television or video on demand [VOD]; Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof; Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware; Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network Accessing a communication channel

Recent Application in this class:
#1201
20100146577
2010-06-10

RECEPTION SYSTEM FOR DIGITAL MULTIMEDIA BROADCASTING AND METHOD THEREOF

#1202
20100146545
2010-06-10

Randomly selecting current programming

#1203
20100141575
2010-06-10

VIDEO DISPLAY DEVICE

#1204
20100138873
2010-06-03

Receiving device, server, television receiver, mobile terminal, system, receiving method, information processing program, and storage medium

#1205
20100138864
2010-06-03

ENHANCED CHANNEL SURFING

#1206
20100138862
2010-06-03

CHANNEL SELECTION METHOD, SYNTHESIS CODING DEVICE AND IPTV STB

#1207
20100138665
2010-06-03

Authenticated program execution method

#1208
20100132000
2010-05-27

Management methods of a video device and corresponding video device

#1209
20100128183
2010-05-27

Broadcast receiving apparatus and reproduction processing method

#1210
20100122310
2010-05-13

DIGITAL BROADCAST RECEIVER

#1211
20100122299
2010-05-13

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1212
20100122298
2010-05-13

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1213
20100122296
2010-05-13

Television tuning on start-up

#1214
20100120467
2010-05-13

Interoperability of digital broadcasting and cellular communication systems

#1215
20100118197
2010-05-13

Method and apparatus for selecting channel between duplicate service channels at digital broadcasting receiver

#1216
20100115627
2010-05-06

Apparatus and method for protecting media content rights

#1217
20100115546
2010-05-06

INTERACTIVE SPECIAL EVENTS VIDEO SIGNAL NAVIGATION SYSTEM

#1218
20100111492
2010-05-06

Content playback device and content playback method

#1219
20100105315
2010-04-29

Providing alternative programming on a radio in response to user input

#1220
20100103329
2010-04-29

SYSTEM USING DOT-READING OPERATING APPARATUS TO OPERATE TV SET-TOP-BOX

#1221
20100100915
2010-04-22

Fast-start streaming and buffering of streaming content for personal media player

#1222
20100100913
2010-04-22

Method for processing a channel request in an IPTV system

#1223
20100097528
2010-04-22

Apparatus and method for receiving two modes of broadcasts using one tuner in set-top-box

#1224
20100095327
2010-04-15

Television apparatus and control method thereof

#1225
20100095288
2010-04-15

METHOD FOR UPDATING SOFTWARE OF IMAGE DEVICE

#1226
20100091192
2010-04-15

Broadcast receiving device and program selecting method

#1227
20100083338
2010-04-01

REMOTE CONTROL DEVICE AND REMOTE CONTROL SYSTEM

#1228
20100083315
2010-04-01

SYSTEMS AND METHODS FOR GRAPHICAL CONTROL OF USER INTERFACE FEATURES PROVIDED BY A TELEVISION RECEIVER

#1229
20100083310
2010-04-01

Methods and apparatus for providing multiple channel recall on a television receiver

#1230
20100073561
2010-03-25

Receiver, portable device, receiving method, computer program and receiving system

#1231
20100071019
2010-03-18

Efficient mobile receiver autoprogramming

#1232
20100071004
2010-03-18

METHODS AND APPARATUS FOR PROVIDING MULTIPLE CHANNEL RECALL ON A TELEVISION RECEIVER

#1233
20100070838
2010-03-18

SYSTEM AND METHOD FOR DETECTING AND IGNORING AN INVALID CHANNEL MAP FEATURE

#1234
20100070773
2010-03-18

Digital contents receiving apparatus

#1235
20100067869
2010-03-18

INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING DEVICE

#1236
20100062736
2010-03-11

Auto gain controller and control method thereof

#1237
20100060786
2010-03-11

Method and apparatus for scanning channel

#1238
20100058392
2010-03-04

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1239
20100058391
2010-03-04

SYSTEM AND METHOD FOR ACCOMMODATION OF DIGITAL AND ANALOG CHANNEL NUMBER CONFLICTS

#1240
20100053437
2010-03-04

Digital photo frame with a picture-in-picture output function and method thereof

#1241
20100053432
2010-03-04

DIGITAL PHOTO FRAME WITH TELEVISION TUNING FUNCTION AND METHOD THEREOF

#1242
20100046632
2010-02-25

Technique for media frame decoding

#1243
20100045875
2010-02-25

ADAPTIVE TUNER

#1244
20100045858
2010-02-25

Transitioning Between Two High Resolution Video Sources

#1245
20100040229
2010-02-18

Method and system for tuning to encrypted digital television channels

#1246
20100039559
2010-02-18

Digital photo frame with television tuning function and method thereof

#1247
20100037282
2010-02-11

DIGITAL BROADCASTING RECEIVER AND SEMICONDUCTOR INTEGRATED CIRCUIT

#1248
20100035550
2010-02-11

Apparatus and method for detecting free ATSE channels

#1249
20100034378
2010-02-11

Broadcast receiving device for receiving broadcast signal and method of controlling the same

#1250
20100034219
2010-02-11

Frame and signaling pattern structure for multi-carrier systems

#1251
20100033637
2010-02-11

Digital photo frame with television tuning function and method thereof

#1252
20100031289
2010-02-04

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1253
20100031288
2010-02-04

Custom content channel

#1254
20100031286
2010-02-04

System and method for an automatic television channel change

#1255
20100031285
2010-02-04

Dynamic bandwidth allocation for addressable content

#1256
20100023978
2010-01-28

Method and Apparatus for Determining Broadcast Reception Requirements Based on Location

#1257
20100020690
2010-01-28

Communication system, optical line terminal, and congestion control method

#1258
20100020249
2010-01-28

Method and apparatus for assisting users with channel entry

#1259
20100017833
2010-01-21

Method, cable modem and a device for providing video to a customer premises equipment

#1260
20100017825
2010-01-21

Broadcast receiving apparatus and method for providing widget service thereof via available channel or virtual channel

#1261
20100014003
2010-01-21

MOBILE MEDIA DEVICE AND METHOD FOR PLAYING MEDIA STREAM

#1262
20100004026
2010-01-07

Mobile terminal and method of controlling mobile terminal

#1263
20090328094
2009-12-31

Method for transmitting a stream of digital data and control messages associated to said stream to mobile equipments

#1264
20090322965
2009-12-31

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1265
20090322962
2009-12-31

Method and apparatus for providing low resolution images in a broadcast system

#1266
20090310031
2009-12-17

Tuner input filter with electronically adjustable response for adapting to antenna characteristic

#1267
20090310030
2009-12-17

Using a Global Positioning System for Transmitter Identification in Mobile Television

#1268
20090309899
2009-12-17

METHOD AND SYSTEM FOR SWITCHING BETWEEN VIDEO SOURCES

#1269
20090304099
2009-12-10

Digital signal transmission and reception

#1270
20090304023
2009-12-10

Frame and training pattern structure for multi-carrier systems

#1271
20090303394
2009-12-10

Dual television tuner

#1272
20090300693
2009-12-03

Method, apparatus and system for dynamic grouping and content distribution

#1273
20090300200
2009-12-03

Content managing module and apparatus comprising such content managing module as well as method for controlling interactive applications

#1274
20090295995
2009-12-03

Rapid channel signal identification

#1275
20090284662
2009-11-19

Method and apparatus for providing robust reception in a wireless communications system

#1276
20090282440
2009-11-12

PURCHASABLE AUDIOVISUAL AND PERSONAL BI-DIRECTIONAL COMMUNICATION SERVICES

#1277
20090280805
2009-11-12

Mobile terminal and method of displaying channel therein

#1278
20090280803
2009-11-12

Mobile terminal and method of selecting broadcast mode therein

#1279
20090280761
2009-11-12

Broadcasting receiver and operating method thereof

#1280
20090278996
2009-11-12

Method and system for selecting a broadcast-signal in a multi-user environment

#1281
20090278994
2009-11-12

METHOD AND SYSTEM FOR AN INTEGRATED MULTI-STANDARD AUDIO/VIDEO RECEIVER

#1282
20090278992
2009-11-12

System and method for selecting a signal input

#1283
20090268856
2009-10-29

Demodulation device, demodulation device control method, demodulation device control program, and recording medium with recorded demodulation device control program

#1284
20090268853
2009-10-29

Multiple input, multiple output channel, digital receiver tuner

#1285
20090260040
2009-10-15

PROVIDING MULTIPLE TELEVISION CHANNEL PREVIEWING OF COMMERCIAL FREE CONTENT

#1286
20090260035
2009-10-15

System and method for displaying and navigating a graphical two-dimensional array of a plurality of available channels

#1287
20090254943
2009-10-08

Technique for identifying favorite program channels for receiving entertainment programming content over a communications network

#1288
20090251611
2009-10-08

Apparatus, method and program for enabling content displayed on a display screen to be switched

#1289
20090249390
2009-10-01

Methods and Systems for Forced Advertising

#1290
20090247220
2009-10-01

Terminal and method of controlling broadcasting therein

#1291
20090245393
2009-10-01

Method and Apparatus For Fast Channel Change For Digital Video

#1292
20090244408
2009-10-01

Liquid crystal display device

#1293
20090239514
2009-09-24

METHODS AND APPARATUSES FOR PROVIDING ADVERTISEMENTS TO A MOBILE DEVICE

#1294
20090235315
2009-09-17

Method and apparatus for redirecting a receiving device in the event of a programming blackout

#1295
20090235306
2009-09-17

Apparatus and method for receiving emergency alert signals

#1296
20090235301
2009-09-17

Method and apparatus for programming blackout and retune

#1297
20090226148
2009-09-10

Selection of content from a stream of video or audio data

#1298
20090222856
2009-09-03

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1299
20090219450
2009-09-03

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1300
20090219448
2009-09-03

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1301
20090213274
2009-08-27

System and apparatus for receiving digital television signals

#1302
20090210905
2009-08-20

Information providing apparatus, information acquisition terminal, broadcast reception terminal, information providing system, information providing method and program

#1303
20090207866
2009-08-20

Apparatus and methods for utilizing statistical multiplexing to ensure quality of service in a network

#1304
20090205007
2009-08-13

Fiber-optic access network utilizing CATV technology in an efficient manner

#1305
20090199258
2009-08-06

METHOD OF SETTING MAPPING BETWEEN CHANNEL NUMBER AND PROGRAM NUMBER

#1306
20090199245
2009-08-06

System and method of delivering television content

#1307
20090199244
2009-08-06

Method for mobile acquisition of digital terrestrial television programs in the presence of multiple transmission areas

#1308
20090198827
2009-08-06

Method and apparatus for expediting delivery of programming content over a broadband network

#1309
20090193480
2009-07-30

BI-DIRECTIONAL COMMUNICATION SERVICES OVER CABLE NETWORKS

#1310
20090193471
2009-07-30

Providing information pertaining to audio-visual and personal bi-directional services

#1311
20090193468
2009-07-30

TRACKING AND PROVIDING AVAILABILITY STATUS OF PERSONAL BI-DIRECTIONAL SERVICES

#1312
20090193467
2009-07-30

PROVIDING INFORMATION FOR BROADCAST AND BI-DIRECTIONAL COMMUNICATION SERVICES

#1313
20090193452
2009-07-30

Media content sharing over a home network

#1314
20090190582
2009-07-30

SYSTEM AND METHOD FOR STREAMING MEDIA IN MASTER OR SLAVE MODE WITH EASE OF USER CHANNEL CONFIGURATION

#1315
20090190041
2009-07-30

Television Receiver

#1316
20090185794
2009-07-23

Method of storing data in mobile terminal having digital multimedia broadcasting function

#1317
20090183221
2009-07-16

System and Method of Delivering Content Related to a Media Channel to a Wireless D

#1318
20090183215
2009-07-16

HYBRID SERVICES: DATA, AUDIO, AND CLIPCAST

#1319
20090182906
2009-07-16

BROADCAST RECEIVER AND METHOD FOR REPRODUCING DATA OF EXTERNAL DEVICE USING THE SAME

#1320
20090178077
2009-07-09

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1321
20090178076
2009-07-09

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1322
20090172743
2009-07-02

METHOD FOR UTILIZING AT LEAST ONE SIGNAL-RECEIVING MODULE TO RECORD MULTIMEDIA PROGRAMS AND SYSTEM THEREOF

#1323
20090172739
2009-07-02

User interface for interactive television systems

#1324
20090172735
2009-07-02

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1325
20090168902
2009-07-02

METHOD FOR ARRANGING ZAPPING STREAMS IN MPE-FEC FRAME AND RECEIVER

#1326
20090165043
2009-06-25

System and method of delivering video content

#1327
20090165042
2009-06-25

Methods of receiving and sending digital television services

#1328
20090165035
2009-06-25

Method and system of device level program insertion

#1329
20090162033
2009-06-25

Method and apparatus for recording and rendering programs that cross SDV force tune boundaries

#1330
20090161769
2009-06-25

Seamless digital channel changing

#1331
20090161025
2009-06-25

Methods and systems for fast channel change between logical channels within a transport multiplex

#1332
20090161024
2009-06-25

Apparatus and Method for Sensing an ATSC Signal in Low Signal-To-Noise Ratio

#1333
20090158380
2009-06-18

Set top terminal performing service group number autodiscovery during initialization or boot-up process

#1334
20090158373
2009-06-18

System and method of delivering video content

#1335
20090158368
2009-06-18

Configuring television broadcast signals

#1336
20090158349
2009-06-18

IPTV receiver and method of providing channel map management information

#1337
20090158348
2009-06-18

IPTV receiver and method of discovering an IPTV service

#1338
20090158328
2009-06-18

INTERNET PROTOCOL TELEVISION CHANNEL SELECTION DEVICE

#1339
20090153748
2009-06-18

Apparatus and Method for Sensing an ATSC Signal in Low Signal-To-Noise Ratio

#1340
20090153747
2009-06-18

Pre-Processing of Descrambling Data to Reduce Channel-Change Time

#1341
20090153746
2009-06-18

Device and method for saving power in digital broadcasting receiver

#1342
20090150959
2009-06-11

ASSOCIATION AND REFERENCING OF TELEVISION SERVICES SIMULCAST IN DIFFERENT FORMATS

#1343
20090150958
2009-06-11

Providing alternative services based on receiver configuration and type of display device

#1344
20090150957
2009-06-11

PROVIDING ALTERNATE SERVICES CORRESPONDING TO UNAUTHORIZED REQUESTED TELEVISION SERVICES

#1345
20090147147
2009-06-11

Method and apparatus for adjusting center frequency of filter

#1346
20090147140
2009-06-11

IMAGE APPARATUS FOR PROCESSING PLURALITY OF IMAGES AND CONTROL METHOD THEREOF

#1347
20090141185
2009-06-04

BROADCAST RECEIVING APPARATUS AND METHOD FOR SWITCHING CHANNEL THEREOF

#1348
20090141168
2009-06-04

Sub-program avoidance redirection for broadcast receivers

#1349
20090138903
2009-05-28

TV remote control signal log

#1350
20090135308
2009-05-28

BROADCAST RECEIVING APPARATUS AND REMOTE CONTROLLER AND METHOD FOR SCANNING CHANNELS THEREOF

#1351
20090125959
2009-05-14

METHOD AND APPARATUS OF CABLE MODEM INITIALIZATION USING QUEUE-DEPTH-BASED BAND REQUEST FRAME IN HFC NETWORKS

#1352
20090124295
2009-05-14

Broadcasting receiver and information recording medium

#1353
20090122205
2009-05-14

Method and Apparatus for Performing a Channel Search

#1354
20090122204
2009-05-14

Receiving devices

#1355
20090119716
2009-05-07

Interactive television systems with digital video recording and adjustable reminders

#1356
20090117844
2009-05-07

Transmitting apparatus, communication apparatus, receiving apparatus, communication system, broadcast receiving system, control program, communication method and broadcast receiving method

#1357
20090115913
2009-05-07

Digital Television Receiving Device and a Method for Adjusting Digital Television Signals

#1358
20090115893
2009-05-07

Transitioning between two high resolution video sources

#1359
20090113478
2009-04-30

System and method for interacting with a program guide displayed on a portable electronic device

#1360
20090106811
2009-04-23

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM ON WHICH SUCH PROGRAM IS RECORDED

#1361
20090106799
2009-04-23

METHOD OF SORTING BROADCAST CHANNELS AND DISPLAY DEVICE USING THE SAME

#1362
20090103607
2009-04-23

Systems and methods for controlling the encoding of a media stream

#1363
20090102984
2009-04-23

MEDIA RETURN SYSTEM

#1364
20090097820
2009-04-16

PROGRAM VIDEO RECORDING/PLAYING SYSTEM, MOBILE TERMINAL, AND VIDEO RECORDING DEVICE

#1365
20090089851
2009-04-02

Platform noise estimation and mitigation

#1366
20090089832
2009-04-02

System, method and apparatus for enabling channel surfing while buffering and recording of preferred channels

#1367
20090086108
2009-04-02

Method and system for scanning a frequency channel in digital television

#1368
20090083800
2009-03-26

Channel path display of a video network

#1369
20090079594
2009-03-26

Media return system

#1370
20090077600
2009-03-19

Mobile computing device and method for switching mobile television channels thereof

#1371
20090077592
2009-03-19

Broadcast program scene notification system

#1372
20090077577
2009-03-19

Method and Apparatus for Determining Bandwidth Savings Achieved By Transforming Selected Broadcast Channels to Switched Digital Video Channels in a Content Delivery System Without Transformation of the Selected Channels

#1373
20090077255
2009-03-19

Accelerated channel change in rate-limited environments

#1374
20090075611
2009-03-19

TUNER THAT CONDUCTS CHANNEL SEARCH, AND DIVERSITY RECEPTION SYSTEM INCLUDING SAID TUNER

#1375
20090073318
2009-03-19

Mosaic channel video stream with interactive services

#1376
20090070621
2009-03-12

Broadcast receiving device

#1377
20090064265
2009-03-05

Set back box with digital receiver for upgrading TV with analog receiver

#1378
20090064223
2009-03-05

DTV VIEWING TERMINAL, EPG SERVICE SYSTEM AND METHOD FOR EXHIBITING EPG

#1379
20090061807
2009-03-05

Radio receiver and method for receiving and playing signals from multiple broadcast channels

#1380
20090044247
2009-02-12

Digital broadcasting receiving apparatus

#1381
20090042592
2009-02-12

Broadcast receiver and method of processing data

#1382
20090037957
2009-02-05

Methods and apparatus for providing a channel history

#1383
20090037952
2009-02-05

Video processing apparatus and control method thereof for selecting a channel among a plurality of channels

#1384
20090034531
2009-02-05

Host device interfacing with a point of deployment (POD) and a method of processing broadcast data

#1385
20090031419
2009-01-29

MULTIMEDIA SYSTEM AND SERVER AND METHODS FOR USE THEREWITH

#1386
20090031392
2009-01-29

Systems and methods of differentiated channel change behavior

#1387
20090031342
2009-01-29

Systems and methods of differentiated requests for network access

#1388
20090031341
2009-01-29

METHOD AND APPARATUS FOR REDUCING THE NUMBER OF CONTROL MESSAGES TRANSMITTED BY A SET TOP TERMINAL IN AN SDV SYSTEM

#1389
20090021641
2009-01-22

Digital broadcast receiver and receiving method

#1390
20090021573
2009-01-22

APPARATUS AND METHOD FOR OUTPUTTING DIGITAL BROADCASTING IN A MOBILE TERMINAL HAVING CAMERA

#1391
20090019509
2009-01-15

Technique for distributing content via different bearer types

#1392
20090019500
2009-01-15

Download execution apparatus

#1393
20090016695
2009-01-15

Content reception/recording device, method, program, and recording medium

#1394
20090015724
2009-01-15

Broadcasting processing apparatus and control method thereof

#1395
20090015716
2009-01-15

Method and System For Rendering Content From Two Programs Simultaneously

#1396
20090013354
2009-01-08

Signal processing apparatus, signal processing system including the same, and control method of the same

#1397
20090013353
2009-01-08

Method and system for presenting TV channels

#1398
20090010273
2009-01-08

Media stream splicer

#1399
20090007180
2009-01-01

METHOD FOR TUNING TO PREFERRED CHANNEL AND VIDEO RECEIVING APPARATUS USING THE SAME

#1400
20080316369
2008-12-25

Broadcast reception module and broadcast device using the same

#1401
20080313671
2008-12-18

Maintaining accurate channel line-up by persistently monitoring availability of accessible channels

#1402
20080309822
2008-12-18

METHOD FOR SETTING CONFIGURATIONS ACCORDING TO EXTERNAL AV DEVICE OR PROGRAM INFORMATION AND DISPLAY APPARATUS USING THE SAME

#1403
20080307482
2008-12-11

SYSTEM AND METHOD OF ACCESSING MULTICAST DIGITAL VIDEO BROADCASTS

#1404
20080307471
2008-12-11

DIGITAL BROADCASTING SYSTEM AND METHOD FOR SEAMLESSLY PROVIDING BROADCASTING CONTENTS

#1405
20080307458
2008-12-11

MULTICHANNEL DISPLAY METHOD AND SYSTEM FOR A DIGITAL BROADCAST-ENABLED MOBILE TERMINAL

#1406
20080307452
2008-12-11

Terminal and method for outputting information

#1407
20080305757
2008-12-11

Broadcast receiver for and method of providing broadcast channel information

#1408
20080303958
2008-12-11

Method for receiving station signal and receiver for receiving the same

#1409
20080301749
2008-12-04

Selection of electronic content and services

#1410
20080301744
2008-12-04

Method and Apparatus for Locating Content in an Internet Protocol Television (IPTV) System

#1411
20080298586
2008-12-04

Decryption System and Method for Video Data

#1412
20080284918
2008-11-20

System and method for automatic cable-only tuning

#1413
20080284911
2008-11-20

Customized Advertising with Mhp Application

#1414
20080282300
2008-11-13

Digital television receiver

#1415
20080280576
2008-11-13

Searching receiver

#1416
20080279215
2008-11-13

Processing a data stream format for mobile audiovisual reception

#1417
20080276292
2008-11-06

Releasing System, Releasing Method Of Internet Television And Internet Television Client

#1418
20080273596
2008-11-06

Digital multimedia channel switching

#1419
20080273548
2008-11-06

CONFIGURATION OF SERVICE GROUPS IN A CABLE NETWORK

#1420
20080259220
2008-10-23

System and method of navigating previously viewed channels

#1421
20080256574
2008-10-16

DATA REPRODUCING APPARATUS AND DATA REPRODUCING METHOD

#1422
20080256085
2008-10-16

Method and apparatus for reproducing network content

#1423
20080246886
2008-10-09

METHOD AND APPARATUS FOR RECEIVING DIGITAL CONTENTS THROUGH DATA BROADCASTING CHANNEL

#1424
20080244684
2008-10-02

Digital Broadcast Receiving Apparatus

#1425
20080244679
2008-10-02

Switched digital video client reverse channel traffic reduction

#1426
20080244661
2008-10-02

Method and system for automatically selecting television channels

#1427
20080244646
2008-10-02

Channel Switching Device and Channel Switching Method

#1428
20080240230
2008-10-02

Media processor with an integrated TV receiver

#1429
20080239160
2008-10-02

System and method for presenting multiple pictures on a television

#1430
20080229379
2008-09-18

Method and apparatus providing scalability for channel change requests in a switched digital video system

#1431
20080229361
2008-09-18

Initial Arrangement of Interactive Program Guide

#1432
20080225167
2008-09-18

METHOD FOR DISPLAYING VIDEO PICTURES

#1433
20080218637
2008-09-11

RECEIVING APPARATUS, METHOD OF CONTROLLING APPARATUS, AND PROGRAM FOR IMPLEMENTING THE METHOD

#1434
20080216143
2008-09-04

METHOD FOR RECEIVING IP BROADCAST AND A RECEIVING TERMINAL

#1435
20080216136
2008-09-04

Methods and apparatus supporting the recording of multiple simultaneously broadcast programs communicated using the same communications channel

#1436
20080216135
2008-09-04

METHODS AND APPARATUS FOR IMPROVED CONTENT DELIVERY INCLUDING CONTENT DELIVERY STREAMS DYNAMICALLY POPULATED IN RESPONSE TO USER REQUESTS

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20080216133
2008-09-04

Transmission of pre-set channel allocation information

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20080216119
2008-09-04

Methods and apparatus for implementing guides and using recording information in determining program to communications channel mappings

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20080216113
2008-09-04

Method for receiving broadcasting signal and broadcasting receiver

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20080209473
2008-08-28

Method and Apparatus for Building an Electronic Program Guide Based on Channel Profiles

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20080207153
2008-08-28

Tuner

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20080204604
2008-08-28

Video buffer management

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20080201744
2008-08-21

Method and System For Managing Recorded Content Channels

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20080201736
2008-08-21

Using Triggers with Video for Interactive Content Identification

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20080201732
2008-08-21

Method and apparatus for improving a channel change rate in an opencable system

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20080196061
2008-08-14

Method and Apparatus for Channel Change in Dsl System

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20080194218
2008-08-14

Method and apparatus for automatic fine tuning based on sync detection

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20080193108
2008-08-14

Digital broadcast recording device

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20080187074
2008-08-07

METHOD AND APPARATUS FOR CONTROLLING ANALOG BLOCK OF DATA RECEIVER

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20080184327
2008-07-31

Interactive television program guide with simultaneous watch and record capabilities

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20080184324
2008-07-31

METHOD FOR PROVIDING GUI FOR SELECTING BROADCAST CHANNEL WITH KEYPAD OPERATED BY POINTER AND BROADCAST RECEIVING APPARATUS THEREOF

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20080184300
2008-07-31

PREMIUM CHANNEL PROMOTION SYSTEM AND METHOD

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20080184294
2008-07-31

Interactive television program guide with simultaneous watch and record capabilities

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20080184292
2008-07-31

Broadcast signal processing apparatus and channel tuning method

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20080184291
2008-07-31

Digital broadcast recording device

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20080178215
2008-07-24

DIGITAL/ANALOG BROADCAST RECEIVER

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20080172699
2008-07-17

Channel Navigation on Integrated Atsc Tuner Tv Set

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20080172690
2008-07-17

Promotion server using streaming media channel

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20080172641
2008-07-17

Structure for switching system for signal monitoring and switch-back control

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20080170590
2008-07-17

Method for establishing communication channel and image receiving apparatus using the same

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20080168500
2008-07-10

SYSTEM AND METHOD TO AUTOMATICALLY CHANGE THE CHANNEL TO A PREDEFINED CHANNEL DURING COMMERCIALS

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20080166103
2008-07-10

Video/Audio Recording System, Video/Audio Recording Device, Receiving Device, Video/Audio Recording Method, and Video/Audio Management Program

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20080155606
2008-06-26

Providing information of image data stored in digital image display apparatus

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20080155601
2008-06-26

DISPLAY APPARATUS AND METHOD FOR DISPLAYING BROADCAST PROGRAM LISTINGS

#1465
20080155594
2008-06-26

Faster Tunning Using Multiple Tuners Andnetworked Monitors

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20080152312
2008-06-26

Method and apparatus for switching program streams using a fixed speed program stream buffer coupled to a decoder

#1467
20080148315
2008-06-19

Method and Apparatus for Facilitating Program Data Acquisition

#1468
20080143887
2008-06-19

BROADCAST RECEIVING APPARATUS AND METHOD FOR DISTINGUISHING, DISPLAYING AND AUTOMATICALLY TUNING TO SPECIFIC BROADCAST CHANNEL

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20080143886
2008-06-19

Techniques to enable digital television and GPS coexistence

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20080141295
2008-06-12

Digital broadcast receiving apparatus

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20080134275
2008-06-05

BROADCAST RECEPTION APPARATUS AND BROADCAST RECEPTION METHOD

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20080134233
2008-06-05

Digital broadcasting receiving device

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20080133704
2008-06-05

Simulcast web page delivery

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20080129884
2008-06-05

Display apparatus and driving method thereof

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20080127291
2008-05-29

METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING BROADCASTING SERVICE IN DIGITAL BROADCASTING SYSTEM

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20080127275
2008-05-29

METHOD AND RELATED SYSTEM CAPABLE OF NOTIFYING AND BUFFERING PREDETERMINED EVENTS IN A PROGRAM

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20080124057
2008-05-29

DATA TRANSMITTING METHOD AND APPARATUS FOR SIMULTANEOUSLY REPRODUCING MULTIPLE MOVING PICTURE CONTENTS, AND METHOD AND APPARATUS FOR SIMULTANEOUSLY REPRODUCING MULTIPLE MOVING PICTURE CONTENTS

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20080122988
2008-05-29

Multi-Tuner Apparatus for Providing an Emergency Alert Function

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20080120679
2008-05-22

BROADCASTING SIGNAL RECEIVING APPARATUS AND CONTROL METHOD THEREOF

#1480
20080120660
2008-05-22

Television receiver displaying call center information based on presetting channels

#1481
20080117338
2008-05-22

Method and apparatus of locating channels in a frequency band

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20080115182
2008-05-15

Method and apparatus for reducing delays due to channel changes

#1483
20080107058
2008-05-08

METHOD, SYSTEM AND APPARATUS FOR ACQUIRING MULTICAST PROGRAM ADDRESS

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20080106651
2008-05-08

Method and system for an integrated VSB/QAM/NTSC/OOB plug-and-play DTV receiver

#1485
20080106644
2008-05-08

Broadcast receiving apparatus, TV set, and control method of broadcast receiving apparatus

#1486
20080104643
2008-05-01

APPARATUS AND METHOD FOR PEER TO PEER VOD SYSTEM

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20080104641
2008-05-01

BROADCAST TERMINAL AND METHOD OF REPRODUCING BROADCAST DATA

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20080104640
2008-05-01

Information receiving apparatus and control method thereof

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20080104629
2008-05-01

Television broadcasting receiving apparatus

#1490
20080104534
2008-05-01

Video apparatus having bookmark function for searching programs and method for creating bookmarks

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20080102769
2008-05-01

Method for tuning a system to a plurality of service signals

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20080098435
2008-04-24

Method of tuning according to varying length of key input and broadcast receiving apparatus using the same

#1493
20080098434
2008-04-24

DIGITAL BROADCASTING RECEIVING DEVICE AND METHOD FOR AUDIBLY INFORMING OF CHANNEL CHANGE

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20080098427
2008-04-24

Broadcast receiving device and method for searching channels thereof

#1495
20080086752
2008-04-10

System for managing, converting, and transmitting video content for uploading online to a digital TV services provider system

#1496
20080083007
2008-04-03

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1497
20080082997
2008-04-03

Method and system for displaying digital broadcast data

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20080080546
2008-04-03

Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same

#1499
20080077964
2008-03-27

Method and System for Providing and Controlling Delivery of Content On-Demand Over a Cable Television Network and a Data Network

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20080076555
2008-03-27

Interactive inter-channel game