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Matsushita Electrics and European Software Patents
Commemorate Banana Union Day

Matsushita Electrics alias National Panasonic is one of the most prolific software patenters and has regularly obtained more software patents than Siemens at the European Patent Office. Politically, they have kept a low profile in the European debate on the limits of patentability. Unlike IBM, General Electrics or the American Chamber of Commerce etc, they sent no reply to the European Commission's consultation call. Here we try to give an overview of Matsushita's patents and patent applications at the European Patent Office (EPO).
pat pubdat invention
ep0876061    
ep1445896 2004-08-11 PROVIDER CONNECTION SYSTEM, PACKET EXCHANGE APPARATUS THEREOF, DNS SERVER, PACKET EXCHANGE METHOD, AND COMPUTER PROGRAM THEREOF
ep1445888 2004-08-11 CONTENT PROCESSING APPARATUS AND CONTENT PROTECTION PROGRAM
ep1445869 2004-08-11 VARIABLE LENGTH ENCODING METHOD, VARIABLE LENGTH DECODING METHOD, STORAGE MEDIUM, VARIABLE LENGTH ENCODING DEVICE, VARIABLE LENGTH DECODING DEVICE, AND BIT STREAM
ep1445688 2004-08-11 PRINTING SYSTEM, PRINTER, DATA OUTPUT DEVICE, PRINTING METHOD
ep1444947 2004-08-11 HEALTH MANAGEMENT SYSTEM AND HEALTH MANAGEMENT METHOD
ep1443439 2004-08-04 CONTENT INFORMATION TRANSFERRING DEVICE AND CONTENT INFORMATION RECEIVING DEVICE
ep1443393 2004-08-04 Elliptic curve exponentiation that can counter a differential fault attack
ep1443390 2004-08-04 PRINT DATA CREATION APPARATUS AND PRINT DATA CREATION METHOD
ep1441485 2004-07-28 Common key exchanging method and communication device
ep1441196 2004-07-28 TERMINAL APPARATUS
ep1439662 2004-07-21 INFORMATION PROCESSING APPARATUS
ep1437653 2004-07-14 Information processing apparatus, method and program
ep1437571 2004-07-14 TERMINAL APPARATUS
ep1434143 2004-06-30 Apparatus, method and program for converting structured document
ep1432261 2004-06-23 Receiver specific data manipulation in a communication system
ep1432249 2004-06-23 IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
ep1429549 2004-06-16 PROGRAM DETAIL INFORMATION DISPLAY APPARATUS AND METHOD THEREOF
ep1429520 2004-06-16 Communication Device and Communication Method
ep1429499 2004-06-16 Resources-reserving method and packet communication system
ep1429127 2004-06-16 GUIDE SYSTEM, GUIDE APPARATUS, AND RADIO APPARATUS WHICH COMMUNICATES WITH GUIDE APPARATUS
ep1427216 2004-06-09 IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
ep1424856 2004-06-02 VARIABLE LENGTH ENCODING METHOD AND VARIABLE LENGTH DECODING METHOD
ep1422946 2004-05-26 MOVING PICTURE ENCODING METHOD, MOVING PICTURE DECODING METHOD, AND RECORDING MEDIUM
ep1422928 2004-05-26 Motion compensated interpolation of digital video signals
ep1422709 2004-05-26 Model change device
ep1422668 2004-05-26 Short film generation/reproduction apparatus and method thereof
ep1422591 2004-05-26 Program update method and server
ep1420584 2004-05-19 RECORDING APPARATUS, RECORDING METHOD, PROGRAM, AND MEDIUM
ep1420368 2004-05-19 Apparatus and method for rendering a curved surface using NURBS
ep1418762 2004-05-12 MOVING IMAGE ENCODING METHOD, MOVING IMAGE DECODING METHOD, AND DATA RECORDING MEDIUM
ep1418709 2004-05-12 TRANSMISSION APPARATUS AND TRANSMISSION METHOD
ep1418506 2004-05-12 Data storing system and transmission control method
ep1416678 2004-05-06 Packet transmitter
ep1416665 2004-05-06 Communication device, communication system, and cryptographic algorithm selection method
ep1416657 2004-05-06 TRANSMISSION DEVICE, RECEPTION DEVICE AND RADIO COMMUNICATION METHOD
ep1415820 2004-05-06 IMAGE DATA TRANSFERRING METHOD, IMAGE FORMING DEVICE, IMAGE PRINTING SYSTEM
ep1414207 2004-04-28 Phase error correction circuit, receiver and method for selecting a measured preamble phase error depending on the timing of a detected unique word
ep1414183 2004-04-28 ENCRYPTED DATA DELIVERY SYSTEM
ep1414176 2004-04-28 Communication device and communication method immune to burst error, program for executing the method, and computer-readable storage medium storing the program
ep1441537 2004-04-21 MOTION VECTOR CALCULATING METHOD
ep1411729 2004-04-21 MOTION VECTOR CALCULATING METHOD
ep1411723 2004-04-21 PROGRAM; RELATED INFORMATION FETCH SYSTEM AND METHOD
ep1411718 2004-04-21 BROADCAST SYSTEM
ep1411514 2004-04-21 Format conversion apparatus and method, information recording/reproduction apparatus and method, and information reproduction apparatus and method
ep1411448 2004-04-21 Data searching apparatus
ep1411444 2004-04-21 A web data distribution system
ep1411441 2004-04-21 MATRIX CALCULATION DEVICE
ep1411370 2004-04-21 Image processing apparatus, method and program
ep1411368 2004-04-21 Ultrasonic diagnostic apparatus and ultrasonic diagnostic method
ep1408718 2004-04-14 SOUND IMAGE LOCALIZER
ep1408697 2004-04-14 FILTERING INTENSITY DECISION METHOD, MOVING PICTURE ENCODING METHOD, AND MOVING PICTURE DECODING METHOD
ep1408696 2004-04-14 MOTION VECTOR DERIVING METHOD, DYNAMIC IMAGE ENCODING METHOD, AND DYNAMIC IMAGE DECODING METHOD
ep1408694 2004-04-14 Direct mode motion vector calculation
ep1408674 2004-04-14 Method and device for anticipating operation
ep1408665 2004-04-14 Detection of the position of pilot symbols in a multicarrier signal
ep1408625 2004-04-14 Diversity receiver and diversity receiving method for FDM signals
ep1408437 2004-04-14 PRODUCT CHECK SYSTEM AND PRODUCT CHECK METHOD
ep1408422 2004-04-14 ELECTRIC APPARATUS AND METHOD FOR DISPLAYING ITS INSTRUCTION MANUAL INFORMATION
ep1408392 2004-04-14 Digital content distribution system, apparatus, method, and its computer program or computer-readable storage medium containing such program
ep1406441 2004-04-07 IMAGE TRANSMISSION APPARATUS AND IMAGE TRANSMISSION METHOD
ep1406193 2004-04-07 CONTENT MANAGEMENT METHOD, CONTENT MANAGEMENT APPARATUS, CONTENT REPRODUCTION APPARATUS, AND CONTENT RECORDING APPARATUS
ep1406184 2004-04-07 ACTUAL COOKING RESULT MANAGEMENT METHOD, CONTENT MANAGEMENT METHOD, SERVER, AND COOKING APPARATUS
ep1406175 2004-04-07 CONTENT MANAGEMENT METHOD AND CONTENT MANAGEMENT APPARATUS
ep1403785 2004-03-31 Apparatus, method and program for data processing
ep1403783 2004-03-31 Audio signal feature extraction
ep1403773 2004-03-31 Resource management device
ep1403762 2004-03-31 Processor executing simd instructions
ep1401213 2004-03-24 VARIABLE LENGTH ENCODING METHOD AND VARIABLE LENGTH DECODING METHOD
ep1401210 2004-03-24 IMAGE PROCESSING APPARATUS
ep1398965 2004-03-17 AV DATA RECORDING/REPRODUCING APPARATUS AND METHOD AND DISC ON WHICH DATA IS RECORDED BY THE AV DATA RECORDING/REPRODUCING APPARATUS OR METHOD
ep1398964 2004-03-17 Content-recording apparatus and method, content-reproducing apparatus and method, and recording medium
ep1398902 2004-03-17 APPARATUS AND METHOD OF FLEXIBLE AND COMMON IPMP SYSTEM FOR PROVIDING AND PROTECTING CONTENT
ep1398732 2004-03-17 Digital watermark-embedding and detecting
ep1396938 2004-03-10 SUB-BAND ADAPTIVE DIFFERENTIAL PULSE CODE MODULATION/ENCODING APPARATUS, SUB-BAND ADAPTIVE DIFFERENTIAL PULSE CODE MODULATION/ENCODING METHOD, WIRELESS TRANSMISSION SYSTEM, SUB-BAND ADAPTIVE DIFFERENTIAL PULSE CODE MODULATION/DECODING APPARATUS, SUB-BAND ADAPTIVE DIFFERENTIAL PULSE CODE MODULATION/D
ep1396799 2004-03-10 CONTENT MANAGEMENT SYSTEM
ep1396778 2004-03-10 Semiconductor device including encryption section, semiconductor device including external interface, and content reproduction method
ep1395054 2004-03-03 PROGRAM RECORDING SYSTEM, REMOTE CONTROL APPARATUS, METHOD, AND PROGRAM
ep1395039 2004-03-03 CODE AMOUNT CONTROL DEVICE AND CODE AMOUNT CONTROL METHOD
ep1395000 2004-03-03 A method of transmitting data streams dependent on the monitored state of the client application buffer
ep1394973 2004-03-03 Broadcast system having a transmitter and a receiver for low quality and high quality streams based on the same content, the receiver and program
ep1394707 2004-03-03 MEDICAL INFORMATION SYSTEM
ep1394675 2004-03-03 Method call acceleration in virtual machines
ep1391879 2004-02-25 Speech coding apparatus, linear prediction coefficient analyzing apparatus and noise reducing apparatus
ep1391878 2004-02-25 Speech coding apparatus, linear prediction coefficient analyzing apparatus and noise reducing apparatus
ep1391834 2004-02-25 Document retrieval system and question answering system
ep1389848 2004-02-18 Hybrid automatic repeat request protocol
ep1389847 2004-02-18 Hybrid automatic repeat request protocol
ep1388813 2004-02-11 Apparatus and method for image watermarking
ep1388792 2004-02-11 SYNCHRONIZATION MESSAGE PROCESSING METHOD
ep1387587 2004-02-04 Image encoder and decoder with error concealment of motion vector losses
ep1387585 2004-02-04 IMAGE CODING METHOD AND IMAGE DECODING METHOD
ep1387541 2004-02-04 Reduction of peak to average power ratio
ep1387522 2004-02-04 Apparatus and method for securing a distributed network
ep1385311 2004-01-28 Terminal apparatus, communication method, and communication system for authentication of users in a user group in a network
ep1385129 2004-01-28 Memory card reading/writing apparatus, access method, program and storage medium thereof
ep1385111 2004-01-28 A proxy fee settlement system
ep1385078 2004-01-28 Program development method, program development supporting system, and program installation method
ep1383351 2004-01-21 Device authentication system
ep1383349 2004-01-21 Method and device for managing user settings of a network terminal
ep1383334 2004-01-21 Video data transmitting apparatus, video data receiving apparatus, and broadcasting system
ep1383327 2004-01-21 Content distributing system and data-communication controlling device
ep1383320 2004-01-21 Video signal recording and reproducing apparatus
ep1382912 2004-01-21 COOKING-RELATED INFORMATION PROVIDING SYSTEM, COOKING-RELATED INFORMATION PROVIDING APPARATUS, COOKING APPARATUS, COOKING-RELATED INFORMATION PROVIDING METHOD, COOKING-RELATED INFORMATION FETCH METHOD, COOKING-RELATED INFORMATION PROVIDING PROGRAM, AND COOKING-RELATED INFORMATION FETCH PROGRAM
ep1381238 2004-01-14 IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
ep1381232 2004-01-14 VIDEO REPRODUCTION APPARATUS FOR DIGITAL VIDEO CONTENT, VIDEO REPRODUCTION METHOD, VIDEO REPRODUCTION PROGRAM, AND PACKAGE MEDIUM
ep1381177 2004-01-14 Broadcast reception system and apparatus
ep1380965 2004-01-14 META DATA CREATION APPARATUS AND META DATA CREATION METHOD
ep1380909 2004-01-14 Home electrical appliance control device, control method, control program and home electrical appliance
ep1379086 2004-01-07 Data slicer, data slicing method, and amplitude evaluation value setting method
ep1378912 2004-01-07 Music search system
ep1378840 2004-01-07 STRUCTURED DOCUMENT DISTRIBUTION DEVICE AND STRUCTURED DOCUMENT DISTRIBUTION SYSTEM
ep1378831 2004-01-07 Compiler apparatus with flexible optimization
ep1377053 2004-01-02 VIDEO RECORDING APPARATUS AND RECORDING METHOD
ep1376913 2004-01-02 DATA BROADCAST PROGRAM TS (TRANSPORT STREAM) TRANSMISSION APPARATUS AND METHOD, DATA BROADCAST PROGRAM TRANSMISSION PROGRAM, RECORDING MEDIUM, DELIVERY APPARATUS, AND DELIVERY SYSTEM
ep1376426 2004-01-02 METHOD, SYSTEM AND PROGRAM FOR PROVIDING SERVICE REQUIRING SETTLEMENT THROUGH COMMUNICATION LINE
ep1372318 2003-12-17 Content-log analyzing system and data-communication controlling device
ep1372317 2003-12-17 Authentication system and key registration apparatus
ep1372304 2003-12-17 Method, transmitter and receiver for adapting the encoding rate to a varying transport rate
ep1372088 2003-12-17 DOCUMENT DATA PROCESSING DEVICE, SERVER DEVICE, TERMINAL DEVICE, AND DOCUMENT PROCESSING SYSTEM
ep1372064 2003-12-17 Processor and program conversion method
ep1370083 2003-12-10 CONTENT DISTRIBUTION/PROTECING METHOD AND APPARATUS
ep1370019 2003-12-10 HEADER COMPRESSION PACKET RECEPTION APPARATUS AND METHOD
ep1369787 2003-12-10 Processor device and information processing device, compiling device, and compiling method using said processor device
ep1369777 2003-12-10 Software development system, simulator, and recording medium
ep1367840 2003-12-03 Method and apparatus for converting colour component type of picture signals,method and apparatus for converting compression format of picture signals and system for providing picture signals of a required compression format
ep1367822 2003-12-03 EPG DISPLAY APPARATUS, EPG DISPLAY METHOD, MEDIUM, AND PROGRAM
ep1367818 2003-12-03 Stream distribution system, stream server device, cache server device, stream record/playback device, computer programs and related methods
ep1367806 2003-12-03 EXCHANGE SYSTEM
ep1363437 2003-11-19 COMMUNICATION QUALITY ESTIMATION METHOD, COMMUNICATION QUALITY ESTIMATION APPARATUS, AND COMMUNICATION SYSTEM
ep1363282 2003-11-19 Digital data recording apparatus and a method for protecting copyrights that facilitate reproduction of encrypted digital data recorded on recording media, and a computer-readable recording medium that records a program of the method
ep1363236 2003-11-19 Apparatus, method and recoding medium for delay suppression during embedding of watermarks in video sequences
ep1361534 2003-11-12 Clerical procedures processing system
ep1361530 2003-11-12 Service providing device and service providing method
ep1361508 2003-11-12 Apparatus control system
ep1361495 2003-11-12 Distribution system, distribution apparatus and reception apparatus for distributing digital contents having usage expiry
ep1359756 2003-11-05 DATA TRANSMITTING METHOD AND RECEIVING METHOD, AND VIDEO DATA TRANSMITTING DEVICE AND RECEIVING DEVICE
ep1359750 2003-11-05 TELEVISION RECEIVER AND METHOD FOR PROVIDING INFORMATION TO THE SAME
ep1359681 2003-11-05 Mobile communications device, communications system, and communications method
ep1359581 2003-11-05 Recording medium, recording apparatus and reproduction apparatus
ep1359505 2003-11-05 A memory management apparatus and method
ep1358843 2003-11-05 BIOLOGICAL INFORMATION PROCESSING SYSTEM, TERMINAL, BIOLOBICAL INFORMATION PROCESSOR, BIOLOBICAL INFORMATION PROCESSING METHOD, AND PROGRAM
ep1357781 2003-10-29 COMPONENT MOUNTER, SERVICE SUPPLIER, AND SERVICE SUPPLYING METHOD
ep1357758 2003-10-29 Video coding device and video transmission system using the same, quantization control method and average throughput calculation method used therein
ep1357752 2003-10-29 BASEBAND VIDEO TRANSMISSION SYSTEM
ep1357542 2003-10-29 A video retrieval data generation apparatus and a video retrieval apparatus
ep1355492 2003-10-22 REPRODUCING APPARATUS AND REPRODUCING METHOD
ep1355307 2003-10-22 MONITOR, CONNECTION DESTINATION SETTER, CONNECTION DESTINATION SETTING METHOD, AND CONNECTION DESTINATION SETTING PROGRAM
ep1353439 2003-10-15 Nonlinear distortion compensating device
ep1353323 2003-10-15 METHOD, DEVICE AND PROGRAM FOR CODING AND DECODING ACOUSTIC PARAMETER, AND METHOD, DEVICE AND PROGRAM FOR CODING AND DECODING SOUND
ep1353321 2003-10-15 Content based window filtering for simultaneous display of multiple high-quality video and graphics windows
ep1353260 2003-10-15 Positional information storage system and method, semiconductor memory, and program
ep1351504 2003-10-08 Surveillance system and image signal processing apparatus
ep1351503 2003-10-08 Data signal extraction apparatus
ep1351430 2003-10-08 Expansion key generating device, encryption device and encryption system
ep1351401 2003-10-08 AUDIO SIGNAL DECODING DEVICE AND AUDIO SIGNAL ENCODING DEVICE
ep1351162 2003-10-08 Content retrieval apparatus and method
ep1351161 2003-10-08 TERMINAL APPARATUS, SERVER, CONTENT DATA STORAGE METHOD, AND PROGRAM FOR EXECUTING THE METHOD
ep1351138 2003-10-08 Device control system, network constructed by the system, and program executed on device constructing the system
ep1350470 2003-10-08 Image processing device and ultrasonic diagnostic device
ep1349034 2003-10-01 Service providing system in which services are provided from service provider apparatus to service user apparatus via network
ep1347642 2003-09-24 Digital broadcast receiving apparatus, method, and program
ep1347595 2003-09-24 Data encryption/decryption device
ep1347593 2003-09-24 TRANSMITTER, RECEIVER, AND COMMUNICATION METHOD
ep1347385 2003-09-24 INFORMATION PROCESSING SYSTEM
ep1345384 2003-09-17 Data communication method
ep1345179 2003-09-17 Method and apparatus for computer graphics animation
ep1343314 2003-09-10 Video-recording apparatus
ep1343313 2003-09-10 MOTION PICTURE REPRODUCING MIDDLEWARE SELECTING/ EXECUTING DEVICE AND METHOD
ep1343168 2003-09-10 RECORDING/REPRODUCING APPARATUS AND RECORD MEDIUM
ep1343121 2003-09-10 Computer telephony system to access secure resources
ep1341336 2003-09-03 Method for controlling the data rate of transmitting data packets in a wireless communications system, receiver and transmitter therefor
ep1341105 2003-09-03 PRIVATE ELECTRONIC VALUE BANK SYSTEM
ep1341090 2003-09-03 SERVER DEVICE AND INFORMATION PROCESSING DEVICE
ep1339043 2003-08-27 PITCH CYCLE SEARCH RANGE SETTING DEVICE AND PITCH CYCLE SEARCH DEVICE
ep1339041 2003-08-27 AUDIO DECODER AND AUDIO DECODING METHOD
ep1339040 2003-08-27 VECTOR QUANTIZING DEVICE FOR LPC PARAMETERS
ep1339001 2003-08-27 Information processor, information processing method, and information processing program
ep1338975 2003-08-27 NONCONTACT READER/WRITER, INFORMATION COMMUNICATION SYSTEM USING THE SAME, AND MANAGEMENT SYSTEM USING THE SAME
ep1338864 2003-08-27 SYSTEM, NAVIGATION METHOD, MEDIUM, AND INFORMATION SET
ep1337113 2003-08-20 Content distribution system
ep1337066 2003-08-20 Hybrid arq retransmission method with reduced buffer size requirement and receiver therefor
ep1337061 2003-08-20 Method of dynamically transmitting data packets using RTP and RTCP protocols
ep1335574 2003-08-13 INFORMATION TRANSMITTING/RECEIVING SYSTEM, INFORMATION TRANSMITTING/RECEIVING METHOD, AND HANDWRITTEN INFORMATION COMPRESSING METHOD USED FOR THEM
ep1335306 2003-08-13 System for jointly transmitting hypertext content and a UI operation program
ep1335292 2003-08-13 Apparatus, method and program for breakpoint setting
ep1333674 2003-08-06 Digital content management device and digital content management program
ep1333598 2003-08-06 Bidirectional digital wireless communication system transmitting and receiving asymmetric frames
ep1333354 2003-08-06 Method of marking a program for identification/authentication
ep1333633 2003-07-30 Waveform shaping method and equipment
ep1331778 2003-07-30 Waveform shaping method and equipment
ep1331629 2003-07-30 DATA DISTRIBUTION SYSTEM, DATA DISTRIBUTION METHOD, DATA DISTRIBUTION APPARATUS, SERVER, MEDIUM, AND PROGRAM
ep1331626 2003-07-30 Image display apparatus and image evaluation apparatus
ep1331563 2003-07-30 Event control device and digital broadcasting system
ep1331562 2003-07-30 Event control device and digital broadcasting system
ep1331552 2003-07-30 Device and method for calculations based on elliptical curves
ep1330093 2003-07-23 Multiresolution transmission
ep1330092 2003-07-23 Multiresolution transmission
ep1330090 2003-07-23 Multiresolution transmission
ep1330089 2003-07-23 Multiresolution transmission
ep1330088 2003-07-23 Multiresolution transmission
ep1329852 2003-07-23 VIDEO INFORMATION PRODUCING DEVICE
ep1328134 2003-07-16 CONTROLLED DEVICE IN NETWORK APPARATUS, CONTROLLING DEVICE, AND ITS CONTROL METHOD
ep1328123 2003-07-16 IMAGE ENCODING APPARATUS AND IMAGE ENCODING METHOD
ep1328119 2003-07-16 RECORDING/REPRODUCING SYSTEM
ep1328100 2003-07-16 OFDM receiver and method for correcting multipath phase deviation using a training sequence and for performing carrier and clock recovery using pilot symbols
ep1324613 2003-07-02 Image signal data structure, image coding method, and image decoding method
ep1324290 2003-07-02 Device and system for detecting abnormality
ep1324252 2003-07-02 Contents distribution system
ep1324248 2003-07-02 Schedule distribution system and schedule making method
ep1322121 2003-06-25 Video encoder and decoder with improved motion detection precision
ep1321889 2003-06-25 IC card reader/writer, identification method
ep1321862 2003-06-25 Hash function based transcription database
ep1320252 2003-06-18 Image output device, image forming device and method for generating video hard copy
ep1320101 2003-06-18 Sound critical points retrieving apparatus and method, sound reproducing apparatus and sound signal editing apparatus using sound critical points retrieving method
ep1320036 2003-06-18 Digital data processing device, bus controlling method, bus controlling program and recording medium
ep1320034 2003-06-18 Apparatus, method and program for implementing garbage collection suitable for real-time processing
ep1318488 2003-06-11 IC card with capability of having plurality of card managers installed
ep1318379 2003-06-11 PATH GUIDE SYSTEM
ep1364531 2003-06-05 A METHOD AND AN APPARATUS FOR STREAM CONVERSION, A METHOD AND AN APPARATUS FOR DATA RECORDING, AND DATA RECORDING MEDIUM
ep1316933 2003-06-04 Home security system
ep1316900 2003-06-04 Information converting apparatus
ep1315109 2003-05-28 System and device for using attribute information
ep1315108 2003-05-28 System apparatuses and computer program for protecting personal attributes information
ep1313312 2003-05-21 Method of edge based interpolation
ep1313282 2003-05-21 Method and apparatus for OFDM (orthogonal frequency division multiplexing) demodulation
ep1313248 2003-05-21 Hybrid ARQ method for packet data transmission
ep1313247 2003-05-21 Incremental redundancy ARQ retransmission method using bit reordering schemes
ep1313077 2003-05-21 A remote-controlled apparatus, a remote control system, and a remote-controlled image-processing apparatus
ep1313049 2003-05-21 A device having negotiation functions and agreement formation system
ep1313004 2003-05-21 PORTABLE STORING MEDIUM AND ITS RECORDER
ep1311121 2003-05-14 EDIT APPARATUS, REPRODUCTION APPARATUS, EDIT METHOD, REPRODUCTION METHOD, EDIT PROGRAM, REPRODUCTION PROGRAM, AND DIGITAL RECORD MEDIUM
ep1442594 2003-05-08 APPARATUS OF A BASELINE DVB-CPCM
ep1309201 2003-05-07 IMAGE CODING APPARATUS AND IMAGE CODING METHOD
ep1309196 2003-05-07 File creating method and data reproduction method
ep1309190 2003-05-07 Apparatus for controlling the display of data
ep1308930 2003-05-07 Channel selecting apparatus utilizing speech recognition, and controlling method thereof
ep1308901 2003-05-07 Display apparatus and display method
ep1308856 2003-05-07 Information providing system and information providing server apparatus for use therein, information terminal unit, and information providing method using to user profile
ep1308695 2003-05-07 Vehicle mounted display system
ep1308234 2003-05-07 Control apparatus of arc welding robot
ep1307053 2003-05-02 Preview system for data broadcast contents
ep1307050 2003-05-02 Content usage rule management system
ep1306785 2003-05-02 Product information management device
ep1306749 2003-05-02 Elliptic curve converting device, elliptic curve converting method, elliptic curve utilization device and elliptic curve generating device
ep1306647 2003-05-02 DIGITAL MAP POSITION INFORMATION TRANSFER METHOD
ep1304883 2003-04-23 Data stream selection
ep1304877 2003-04-23 RECEIVING STORAGE DEVICE, TRANSMISSION DEVICE, BROADCASTING SYSTEM, RECEIVING STORAGE METHOD, TRANSMISSION METHOD, BROADCASTING METHOD, PROGRAM, AND MEDIUM
ep1304829 2003-04-23 A numerical array output device, a numerical array output method, an encryption device, and a decryption device
ep1304811 2003-04-23 Diversity reception with error correction
ep1304635 2003-04-23 MEDICAL INFORMATION SYSTEM, PATIENT-USE TERMINAL DEVICE, MEDIUM
ep1442293 2003-04-17 DETECTION AND CHARACTERIZATION OF PYSCHOACTIVES USING ANALYSIS OF NETWORK LEVEL PHYSIOLOGICAL RESPONSES IN A NEURONAL SAMPLE
ep1303146 2003-04-16 SIGNAL TRANSMISSION SYSTEM
ep1301039 2003-04-09 A video distribution device and a video receiving device
ep1300850 2003-04-09 Video data editing apparatus, optical disc for use a recording medium of a video data editing apparatus, and computer-readable recoding medium storing an editing program
ep1300786 2003-04-09 MEDICAL EXAMINATION NETWORK SYSTEM
ep1300765 2003-04-09 Terminal device capable of remote download, download method of loader program in terminal device, and storage medium storing loading program
ep1300764 2003-04-09 Terminal device capable of remote download, download method of loader program in terminal device, and storage medium storing loading program
ep1300763 2003-04-09 Terminal device capable of remote download, download method of loader program in terminal device, and storage medium storing loading program
ep1300753 2003-04-09 IMAGE OUTPUTTING DEVICE FROM MOBILE STORAGE MEDIUM
ep1298925 2003-04-02 Moving picture communication method and apparatus
ep1296475 2003-03-26 COMMUNICATION APPARATUS, COMMUNICATION METHOD, COMMUNICATION PROGRAM, RECORDING MEDIUM, MOBILE STATION, BASE STATION, AND COMMUNICATION SYSTEM
ep1296250 2003-03-26 USER INFORMATION CONTROL DEVICE
ep1296227 2003-03-26 Valid instruction dispatching and execution
ep1293962 2003-03-19 Focused language models for improved speech input of structured documents
ep1293901 2003-03-19 Distributed processing system, job distribution method and distribution program
ep1292130 2003-03-12 DIGITAL BROADCAST RECORDING/VIEWING SUPPORTING APPARATUS
ep1291771 2003-03-12 Method for creating a schedule, apparatus for creating a schedule, and computer-program for creating a schedule
ep1289291 2003-03-05 Image recording and replaying apparatus, method, program, and computer-readable recording medium recording the program
ep1288942 2003-03-05 Copyright protection system, recording device, and reproduction device
ep1288864 2003-03-05 Image processing apparatus, image processing method, and image processing program
ep1288847 2003-03-05 Method and apparatus for identifying identical images
ep1288812 2003-03-05 Broadcast mail receiving device and its method
ep1286264 2003-02-26 Device for task scheduling with priority levels
ep1283506 2003-02-12 File management method, and memory card and terminal apparatus that make use of the method
ep1282038 2003-02-05 Distributed processing system and distributed job processing method
ep1280362 2003-01-29 Digital video recording/reproduction apparatus and program therefor
ep1280346 2003-01-29 DATA BROADCASTING SERVICE SYSTEM OF STORAGE TYPE
ep1280149 2003-01-29 Digital work protection system, record/playback device, recording medium device, and model change device
ep1278396 2003-01-22 Howling detecting and suppressing apparatus, method and computer program product
ep1278378 2003-01-22 RECORDING APPARATUS, SPECIAL PLAYBACK SYSTEM, MEDIUM AND INFORMATION OBJECT
ep1278344 2003-01-22 DECODER AND DECODING METHOD
ep1278191 2003-01-22 RECORDING FORMAT, RECORDING DEVICE AND REPRODUCING DEVICE
ep1278160 2003-01-22 Image compression device and apparatus
ep1276325 2003-01-15 Mpeg encoding apparatus, mpeg decoding apparatus, and encoding program
ep1276106 2003-01-15 Digital work protection system, recording medium apparatus, transmission apparatus, and playback apparatus
ep1276071 2003-01-15 Billing method for use of information and user terminals managing billing of own use of information
ep1274043 2003-01-08 Image signal coding method and apparatus
ep1274019 2003-01-08 Observation display method for dynamically changing on monitor screen object information observed on computer network and observation display system using computer network
ep1271848 2003-01-02 IDENTIFICATION CODE MANAGEMENT SYSTEM FOR HOME NETWORK
ep1271513 2003-01-02 HARD DISK APPARATUS, MEDIUM, AND COLLECTION OF INFORMATION
ep1265238 2002-12-11 Rental system for a playback device
ep1263198 2002-12-04 Communication system, communication device, and communication method
ep1262953 2002-12-04 Speaker and environment adaptation based on linear separation of variability sources
ep1261184 2002-11-27 Method and device for error correction in the static header information of a received packet
ep1261064 2002-11-27 BATTERY AND MAINTENANCE SERVICE SYSTEM FOR POWER SUPPLY DEVICE
ep1260934 2002-11-27 Surveillance recording device and method
ep1259057 2002-11-20 Image information processing apparatus and image information processing method
ep1259000 2002-11-20 Apparatus and method for deinterleaving
ep1258851 2002-11-20 Navigation apparatus
ep1257107 2002-11-13 Two-way communicating method and system and information processing apparatus
ep1257070 2002-11-13 Diversity receiver
ep1255406 2002-11-06 TRICK PLAY METHOD FOR DIGITAL STORAGE MEDIUM
ep1255392 2002-11-06 Computer network security system employing portable storage device
ep1255185 2002-11-06 PORTABLE TERMINAL
ep1253774 2002-10-30 Color management apparatus and color management system
ep1253663 2002-10-30 BATTERY PACK
ep1251698 2002-10-23 Program distribution system
ep1251654 2002-10-23 Information security device, prime number generation device, and prime number generation method
ep1251649 2002-10-23 Television program distribution system
ep1249836 2002-10-16 Recording/reproducing apparatus, data moving method, and data deletion method
ep1249792 2002-10-16 Animation data generation apparatus, animation data generation method, animated video generation apparatus, and animated video generation method
ep1246451 2002-10-02 Digital broadcasting system, digital broadcasting apparatus, and a reception apparatus for digital broadcast
ep1246070 2002-10-02 DATA ADAPTING DEVICE, DATA ADAPTING METHOD, STORAGE MEDIUM, AND PROGRAM
ep1246057 2002-10-02 Remote program downloading system
ep1244033 2002-09-25 Play list generation device, audio information provision device, system, method, program and recording medium
ep1256086 2002-09-24 Methods and apparatus for multi-layer data hiding
ep1273145 2002-09-19 METHOD AND SYSTEM FOR BLIND DETECTION OF MODULATION TYPE
ep1241588 2002-09-18 Audio information provision system
ep1239678 2002-09-11 Storage type receiving device
ep1239476 2002-09-11 Recording apparatus and method for recording audio/video signals
ep1239372 2002-09-11 NETWORK CONNECTION APPARATUS AND NETWORK SYSTEM USING THIS
ep1235389 2002-08-28 COPYRIGHT PROTECTIVE SYSTEM, TRANSMITTER, RECEIVER, BRIDGE DEVICE, COPYRIGHT PROTECTIVE METHOD, MEDIUM, AND PROGRAM
ep1235174 2002-08-28 System and method for managing copyrights and payments in connection with content distribution and circulation
ep1233324 2002-08-21 Data distribution system
ep1231558 2002-08-14 A printing control interface system and method with handwriting discrimination capability
ep1229740 2002-08-07 Method and device for digital image encoding and decoding
ep1229497 2002-08-07 Run length based connected components and contour following for enhancing the performance of circled region extraction algorithm
ep1229496 2002-08-07 Information terminal apparatus and authenticating system
ep1229489 2002-08-07 Image processing method and apparatus
ep1229485 2002-08-07 Detecting and utilizing add-on information from a scanned document image
ep1229425 2002-08-07 Content usage management system and content usage management method
ep1241447 2002-08-06 Information terminal and cartographic information providing system
ep1227401 2002-07-31 Task management device, method and program therefor
ep1226784 2002-07-31 Vital signs detection system
ep1225776 2002-07-24 Mobile communication device and data communication method using the same
ep1225519 2002-07-24 Apparatus and program for displaying hypertext with history function
ep1225498 2002-07-24 Communications terminal
ep1348178 2002-07-18 DISTRIBUTION DEVICE, TERMINAL DEVICE, AND PROGRAM AND METHOD FOR USE THEREIN
ep1223755 2002-07-17 Disc playback system and display unit
ep1223750 2002-07-17 Camera device, camera system and image processing method
ep1223716 2002-07-17 Waveform generator
ep1223696 2002-07-17 System for transmitting digital audio data according to the MOST method
ep1223688 2002-07-17 Receive antenna diversity communications device
ep1223509 2002-07-17 Uninstall control apparatus which controls uninstallation of device control software
ep1223500 2002-07-17 CONTROLLER
ep1223496 2002-07-17 Encryption scheme for limiting the maximum number of accesses to a digital file of predetermined content
ep1221784 2002-07-10 Information transmission control apparatus for transmitting same information to a plurality of destinations
ep1221693 2002-07-10 Prosody template matching for text-to-speech systems
ep1220523 2002-07-03 Cordless telephone system
ep1220203 2002-07-03 Method and apparatus for the determination of scale factors for an audio signal coder
ep1220182 2002-07-03 Image detection apparatus, program, and recording medium
ep1220133 2002-07-03 CONTENT DISTRIBUTING SYSTEM, CONTENT DISTRIBUTING SERVICE SERVER, AND COMMUNITY SITE SERVER
ep1219243 2002-07-03 Non-invasive brain function examination
ep1217574 2002-06-26 A method for lighting- and view-angle-invariant face description with first- and second-order eigenfeatures
ep1217478 2002-06-26 SYSTEM FOR DESIGNING VISUAL INFORMATION TO BE DISPLAYED ON MONITOR UNIT USED IN COMBINATION WITH PROGRAMMABLE CONTROLLER
ep1215870 2002-06-19 PERSONAL INFORMATION MANAGING SYSTEM
ep1215846 2002-06-19 Appliance information transmitting/receiving method and appliance information transmitting/receiving system
ep1215844 2002-06-19 Key management device/method/program, recording medium, reproducing device/method, recording device, and computer-readable, second recording medium storing the key management program for copyright protection
ep1215593 2002-06-19 File management method, content recording/playback apparatus and content recording program
ep1215564 2002-06-19 IC CARD CONNECTOR
ep1213722 2002-06-12 Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc
ep1213721 2002-06-12 Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc
ep1213704 2002-06-12 Speech synthesis apparatus and method
ep1213679 2002-06-12 CREATION ASSISTING METHOD AND APPARATUS, AND RECORDED MEDIUM
ep1213649 2002-06-12 A memory management apparatus, method and program and a computer readable storage medium storing a memory management program
ep1213630 2002-06-12 Time managing apparatus for managing time to synchronize plural apparatuses
ep1211896 2002-06-05 System and method of providing data in one of a plurality of digital formats using an active disk
ep1211887 2002-06-05 Digital broadcast reception apparatus, reception method, reception program, and computer-readable recording medium
ep1211856 2002-06-05 DATA TRANSMITTER, DATA RECEIVER, AND DATA TRANSMITTING/RECEIVING METHOD
ep1211835 2002-06-05 MULTI-CARRIER COMMUNICATION DEVICE AND PEAK POWER SUPPRESSING METHOD
ep1211828 2002-06-05 Receiver device comprising a receiver for receiving broadcast data as well as receiving data via a communication system
ep1211670 2002-06-05 VOICE ENCODING/DECODING DEVICE AND METHOD THEREFOR
ep1209925 2002-05-29 Private branch exchange, corresponding system and method of communication
ep1209858 2002-05-29 Data transmit/receive device and data transmit/receive method
ep1209857 2002-05-29 DEVICE CONTROL METHOD AND PROGRAM RECORDED MEDIUM ON WHICH THE METHOD IS RECORDED
ep1209856 2002-05-29 HIGH-SPEED PACKET TRANSMISSION SYSTEM
ep1209836 2002-05-29 OFDM COMMUNICATION APPARATUS AND METHOD FOR PROPAGATION PATH ESTIMATION
ep1209833 2002-05-29 TRANSMISSION SYSTEM, RECEIVER, AND BROADCAST SYSTEM
ep1209832 2002-05-29 INFORMATION PROVIDING SYSTEM AND DEVICE CONSTITUTING THE SAME
ep1209824 2002-05-29 BASE STATION UNIT AND METHOD FOR RADIO COMMUNICATION
ep1209680 2002-05-29 METHOD AND APPARATUS FOR AV DATA RECORDING, AND DISK RECORDED BY THE METHOD AND APPARATUS
ep1209664 2002-05-29 Method for determining compression factor for audio signal coding
ep1209625 2002-05-29 Picture coding apparatus and method
ep1209609 2002-05-29 FOOD ADVISING SYSTEM FOR DIET-RESTRICTED PERSON
ep1209599 2002-05-29 Group forming system, group forming apparatus, group forming method, program, and medium
ep1209597 2002-05-29 Methods for sending and receiving content and system for delivering content through use of e-mail
ep1209588 2002-05-29 Information distribution system and method
ep1209586 2002-05-29 File management method and content recording/playback apparatus
ep1209566 2002-05-29 Remote diagnosis method and system, and portable information processor therefor
ep1207698 2002-05-22 Program reception apparatus
ep1207692 2002-05-22 STORAGE-TYPE BROADCAST SERVICE SYSTEM AND RECEPTION STORAGE UNIT
ep1207519 2002-05-22 AUDIO DECODER AND CODING ERROR COMPENSATING METHOD
ep1207516 2002-05-22 DEVICE SETTER, DEVICE SETTING SYSTEM, AND RECORDED MEDIUM WHERE DEVICE SETTING PROGRAM IS RECORDED
ep1207463 2002-05-22 Method, recording medium and device for delivering stored images
ep1206116 2002-05-15 Apparatus, method and program product for processing image
ep1206044 2002-05-15 Matched filter and correlation detection method
ep1205405 2002-05-15 INFORMATION RECORDING MEDIUM, NONCONTACT IC TAG, ACCESS DEVICE, ACCESS SYSTEM, LIFE CYCLE MANAGEMENT SYSTEM, INPUT/OUTPUT METHOD, AND ACCESS METHOD
ep1334615 2002-05-10 DATA TRANSMITTING APPARATUS AND DATA RECEIVING APPARATUS
ep1204278 2002-05-08 Method for coding image signals and apparatus thereof
ep1204264 2002-05-08 TELEPHONE SPEECH CONTROL SYSTEM, INTERMEDIATE PROCESSING DEVICE, AND EXCHANGE
ep1204258 2002-05-08 Scheme, apparatus, and program for header compression
ep1204203 2002-05-08 Musical signal processing apparatus
ep1204054 2002-05-08 Contents delivery method, and server, terminal and computer program therefor
ep1204032 2002-05-08 VECTOR INDEX CREATING METHOD, SIMILAR VECTOR SEARCHING METHOD, AND DEVICES FOR THEM
ep1204027 2002-05-08 On-line reconstruction processing method and on-line reconstruction processing apparatus
ep1328930 2002-05-02 OPTICAL DISC, RECORDING APPARATUS AND METHOD, AND REPRODUCTION APPARATUS AND METHOD
ep1202030 2002-05-02 Navigation apparatus
ep1199892 2002-04-24 DEVICE AND METHOD FOR REPRODUCING IMAGE AND VOICE
ep1199658 2002-04-24 Market research system, merchandise information evaluation system and e-commerce system provided therewith
ep1199027 2002-04-24 System, apparatus, and method for acquiring state information, and attachable terminal apparatus
ep1226658 2002-04-18 INTERFERENCE CANCELLATION SYSTEM IN A CDMA RECEIVER AND METHOD FOR CANCELLING INTERFERENCE
ep1198139 2002-04-17 Method and apparatus for encoding video fields
ep1198096 2002-04-17 Communications control method
ep1198084 2002-04-17 Method and apparatus for controlling the condition of a plurality of terminals comprising a server which is linked to the terminals through a communication line
ep1197827 2002-04-17 An apparatus for outputting individual authentication information
ep1195993 2002-04-10 Transcoding of video signal
ep1195577 2002-04-10 Map display device, map display method, and computer program for use in map display device
ep0908010 2002-04-09 Program selection system for a digital television receiver
ep1193981 2002-04-03 Decoding method and recording medium carrying recorded decoding program
ep1193899 2002-04-03 APPARATUS FOR PROVIDING INFORMATION, INFORMATION RECEIVER AND STORAGE MEDIUM
ep1191795 2002-03-27 Image decoding method and apparatus
ep1191760 2002-03-27 Apparatus and method for header decompression
ep1191448 2002-03-27 INFORMATION GATHERING SYSTEM
ep1191442 2002-03-27 Data storage array apparatus and operating method for storing error information without delay in data access
ep1191431 2002-03-27 Data storage array apparatus and method of operation
ep1189373 2002-03-20 PROGRAM CONTROL INFORMATION CREATING APPARATUS
ep1189372 2002-03-20 Audio signal processor comprising a means for embedding an audible watermark in an audio signal, audio player comprising a means for removing the audible watermark and audio distribution system and method using the audio signal processor and the audio player
ep1189174 2002-03-20 Method for aiding space design using network, system therefor, and server computer of the system
ep1189128 2002-03-20 Secure system and method for accessing files in computers using fingerprints
ep1187488 2002-03-13 Apparatus, method and program for picture transmission and a recording medium
ep1187478 2002-03-13 Audio/visual reproduction apparatus and method with equipment identification code insertion
ep1187434 2002-03-13 Portable information terminal, communication method and recording medium
ep1187416 2002-03-13 Method and apparatus for transmitting data packets
ep1187377 2002-03-13 Method and apparatus for broadcasting programmes, comprising a means for scheduling the transmission of these programmes, recording medium for recording the broadcast programmes, and program carried out by a computer in order to carry out the method
ep1187339 2002-03-13 INTERLEAVE ADDRESS GENERATOR
ep1187135 2002-03-13 Apparatus and method for video/audio recording
ep1187016 2002-03-13 Distributed processing job executing method and network system
ep1187007 2002-03-13 Dialog control method
ep1185121 2002-03-06 Information communication apparatus, information communication method, and recording medium for recording the information communication method
ep1185096 2002-03-06 Content reproduction apparatus and reproduction method
ep1185036 2002-03-06 Communication control system
ep1182882 2002-02-27 Content editing apparatus, method and program, and computer-readable storage medium
ep1182815 2002-02-27 MATCHED FILTER AND METHOD FOR DETERMINING CORRELATION
ep1182812 2002-02-27 Apparatus and methods for transmission, source packet generating and packet mode determining
ep1182580 2002-02-27 Document retrieval and classification method and apparatus
ep1350419 2002-02-14 METHOD FOR OPTIMIZATION OF AN ORDER OF COMPONENT MOUNTING, APPARATUS USING THE SAME, AND MOUNTER
ep1178684 2002-02-06 Server based broadcast system, apparatus and method and recording medium and software program relating to this system
ep1178651 2002-02-06 Data recording system for storing the contents of telephone calls made by internal and mobile telephones having memory card data storage function
ep1178466 2002-02-06 Recognition system using lexical trees
ep1178387 2002-02-06 Integrated circuit for confidential data protection
ep1176833 2002-01-30 Image decoding method, image decoding apparatus, and data storage medium
ep1176689 2002-01-30 Power consuption system, information assembly and medium
ep1176568 2002-01-30 Method and system for supervising and supporting customer services offered to a contracted dwelling by a service provider using a communication network
ep1176486 2002-01-30 ROBOT, ROBOT SYSTEM, AND ROBOT CONTROL METHOD
ep1172957 2002-01-16 MEMORY CIRCUIT, AND SYNCHRONOUS DETECTION CIRCUIT
ep1172953 2002-01-16 Broadcast apparatus and reception apparatus comprising a means for avoiding delays in the reproduction of additional data when one program changes to another
ep1172814 2002-01-16 Automatic level control for changing audio mode of digital video recording apparatus
ep1172723 2002-01-16 DATA PROCESSING SYSTEM, DATA TRANSMITTING/RECEIVING DEVICE, AND RECORDED MEDIUM
ep1172722 2002-01-16 Display device
ep1170955 2002-01-09 Bit rate correction in a moving picture coding apparatus
ep1170942 2002-01-09 IMAGE SYNTHESIZING DEVICE, RECORDED MEDIUM, AND PROGRAM
ep1170663 2002-01-09 Job distributed processing method and distributed processing system
ep1168886 2002-01-02 Sound signal encoding apparatus and method
ep1168347 2002-01-02 Remaining recordable time calculation apparatus that converts amount of free area of recording medium into time
ep1168341 2002-01-02 Recording and reproduction apparatus, medium and information assembly
ep1168301 2002-01-02 Training of acoustic models for noise robustness
ep1168202 2002-01-02 Apparatus for retrieving similar documents and apparatus for extracting relevant keywords
ep1164781 2001-12-19 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND RECORDED MEDIUM
ep1164747 2001-12-19 AUTHENTICATION COMMUNICATION DEVICE AND AUTHENTICATION COMMUNICATION SYSTEM
ep1164568 2001-12-19 VIDEO SIGNAL CONVERSION DEVICE AND VIDEO SIGNAL CONVERSION METHOD
ep1164543 2001-12-19 Digital information embedding/extracting
ep1164512 2001-12-19 Data acquisition apparatus and method
ep1164505 2001-12-19 Data processing apparatus and data processing method
ep1164485 2001-12-19 Apparatus and method for collecting resources which became unnecessary
ep1164479 2001-12-19 Program converting unit and processor improved in address management
ep1162839 2001-12-12 Recording reservation system and method, and a data storage medium recording a recording reservation computer program
ep1161100 2001-12-05 Variable-length encoding and decoding apparatus
ep1160705 2001-12-05 Method and system for offering customer information service to specific users utilizing communication network and multi-funcitional communication terminal unit of network-adapted-type for use in same system
ep1160684 2001-12-05 Contents distribution system, requesting device, providing device, recording medium, information aggregate and media
ep1160657 2001-12-05 Printing control interface
ep1160544 2001-12-05 Map display device, map display method, and computer program for use in map display device
ep1158801 2001-11-28 Image communication terminal
ep1158797 2001-11-28 VIDEO RECORDER, VIDEO RECORDING METHOD, AND VIDEO RATE REGULATOR
ep1158788 2001-11-28 PICTURE GENERATING DEVICE, PICTURE GENERATING METHOD AND COMMUNICATION DEVICE WITH PICTURE GENERATING DEVICE
ep1337075 2001-11-21 Hybrid ARQ method for packet data transmission
ep1156678 2001-11-21 Video decoding method, video decoding apparatus, and video decoding program storage medium
ep1156631 2001-11-21 METHOD AND APPARATUS FOR INFORMATION TRANSMISSION
ep1156617 2001-11-21 Hybrid ARQ method for packet data transmission
ep1156430 2001-11-21 Information retrieval system
ep1156424 2001-11-21 Information recommendation apparatus and information recommendation system
ep1156422 2001-11-21 High-performance DMA controller
ep1187490 2001-11-14 A method for computational graceful degradation in an audiovisual compression system
ep1154650 2001-11-14 A method for computational graceful degradation in an audiovisual compression system
ep1154406 2001-11-14 Voice control system for operating home electrical appliances
ep1152613 2001-11-07 TRANSMITTER AND RECEIVER
ep1152383 2001-11-07 Interactive navigation system
ep1152345 2001-11-07 Signal processor
ep1150517 2001-10-31 Broadcasting apparatus and method for a timely advanced transmission of a data carousel and receiving apparatus for receiving such a data carousel
ep1150516 2001-10-31 Method for supplementing digital image with picture element, and digital image encoder and decoder using the same
ep1150515 2001-10-31 Method for supplementing digital image with picture element, and digital image encoder and decoder using the same
ep1150512 2001-10-31 Digital device, data input-output control method and system
ep1148739 2001-10-24 Video processing method and video processing apparatus
ep1148730 2001-10-24 Data broadcast apparatus for controlling presentation timing of additional data with high precision
ep1148724 2001-10-24 Reproducing device, medium, information aggregate, transmitting medium, and recording medium
ep1148670 2001-10-24 PROGRAM GUIDE INFORMATION GENERATING/SENDING SYSTEM
ep1148505 2001-10-24 Data playback apparatus
ep1148407 2001-10-24 System and method for restricting the use of a package of distributed application software
ep1219095 2001-10-18 INFORMATION DISPLAY APPARATUS AND METHOD
ep1146746 2001-10-17 METHOD AND APPARATUS FOR IMAGE PROCESSING
ep1146730 2001-10-17 Method and apparatus for reproducing compressively coded data
ep1146685 2001-10-17 Decryption device
ep1146515 2001-10-17 High-speed error correcting apparatus with efficient data transfer
ep1146453 2001-10-17 Data storage, management, and delivery method
ep1146427 2001-10-17 ADDRESS GENERATING DEVICE AND MOVING VECTOR DETECTING DEVICE
ep1143738 2001-10-10 DCT domain down conversion system that compensates for IDCT mismatch
ep1143720 2001-10-10 DATA RECORDING/REPRODUCING APPARATUS AND PROGRAM RECORDED MEDIUM
ep1143719 2001-10-10 Method and apparatus for concealing disk soft errors in recorded digital television signals
ep1143712 2001-10-10 Method and apparatus for calculating motion vectors
ep1143710 2001-10-10 Transmission terminal device, data distribution system, and reception terminal device
ep1143656 2001-10-10 Copyright protection system, encryption device, decryption device, and recording medium
ep1143394 2001-10-10