198649 ⎘
Signal processing not specific to the method of recording or reproducing; Circuits therefor; Time or data compression or expansion the compressed signal being an audio signal MPEG-1 or MPEG-2 audio layer III [MP3]
Status indicators for an electronic device
#2Highly portable media device
#3RADIO DEVICE WITH VIRTUALLY INFINITE SIMULTANEOUS INPUTS
#4Highly portable media device
#5Solid state memory and method for protecting digital contents by interrupting copying or accessing and proceeding only upon user verification or authentication
#6Media device with intelligent cache utilization
#7Automatic audio configuration based on an audio output device
#8METHOD AND DEVICE FOR PROCESSING AUDIO DATA
#9Portable sound reproducing system and method
#10Method and apparatus for generating or cutting or changing a frame based bit stream format file including at least one header section, and a corresponding data structure
#11Highly portable media device
#12DATA REPRODUCTION METHOD AND DATA REPRODUCTION APPARATUS
#13Recorded Media Enhancement Method
#14Personal audio player with wireless file sharing and radio recording and timeshifting
#15CONTENT PLAYBACK DEVICE AND PROGRAM
#16Data converting device, program and method
#17CONTENT PLAYBACK DEVICE AND PROGRAM
#18SECURE MEDIA COPYING AND/OR PLAYBACK IN A USAGE PROTECTED FRAME-BASED WORK
#19RECORDING/REPRODUCTION DEVICE
#20Digital data file encryption apparatus and method
#21REPRODUCING DEVICE AND REPRODUCING METHOD
#22Compressed audio information
#23Authentication and encryption utilizing command identifiers
#24Methods and apparatuses for bit stream decoding in MP3 decoder
#25MOBILE INFORMATION TERMINAL, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM
#26Method and apparatus for playing audio files
#27Authentication and encryption utilizing command identifiers
#28Recording apparatus and method for a storage medium exchange during recording
#29Prerecorded Digital Portable Personal Stereo
#30Portable recorder/players with power-saving buffers
#31Digital content decrypting apparatus and operating method thereof
#32Digital content decrypting apparatus and operating method thereof
#33Digital content decrypting apparatus and operating method thereof
#34Digital content decrypting apparatus and operating method thereof
#35Digital content encrypting apparatus and operating method thereof
#36Digital content encrypting apparatus and operating method thereof
#37Digital content encrypting apparatus and operating method thereof
#38Digital content encrypting apparatus and operating method thereof
#39Radio device with virtually infinite simultaneous inputs
#40Digital data reproducing apparatus and recording medium
#41“Flat analog” AFE coupled with an all digital architecture compensation read channel
#42Ear-mounted MP3 player with radio and remote control
#43Techniques for preserving media play mode information on media devices during power cycling
#44Techniques for improved playlist processing on media devices
#45Temporally accurate watermarking system and method of operation
#46Compressed coded data playback apparatus, and decoding/playback method of compressed coded data in the same apparatus
#47Music replay circuit
#48Personal audio player with wireless filesharing and radio recording and timeshifting
#49Audio system and navigation device
#50Method and apparatus for long-time music play on a mobile communication terminal
#51Prerecorded digital portable personal stereo
#52Wire-free headset, portable media player
#53OPTICAL DISK DRIVE
#54Information recording apparatus and information reproducing apparatus, information recording method and information reproducing method, information recording program and information reproducing program, information recording medium and recording medium
#55Digital Medium Device, Program, and Digital Medium Providing Method
#56Data reproduction apparatus and data reproduction method
#57MEDIA CONNECT DEVICE, AND SYSTEM USING THE SAME
#58Signal Processing Apparatus and Signal Processing Method
#59Recording/reproduction apparatus
#60APPARATUS AND METHOD FOR REPRODUCING AUDIO DATA
#61Digital data file encryption apparatus and method
#62Audio reproduction circuit
#63Method for transcribing music from music CD to MP3 player
#64Reproduction Time Measuring Circuit and Digital Data Reproducing Apparatus
#65Recording apparatus, recording method, and recording medium
#66Highly portable media device
#67Portable sound reproducing system and method
#68Portable sound reproducing system and method
#69Audio reproduction device
#70Method and apparatus for managing input data buffer of MP3 decoder
#71Apparatus and Method for Encoding and Decoding Plurality of Digital Data Sets
#72Remote Control For Combination Compact Disc Recorder And Player System
#73Decoder for fast feed and rewind
#74INFORMATION PROCESSING APPARATUS AND METHOD, AND PROGRAM STORAGE MEDIUM
#75Information recording medium and information processing apparatus
#76Media device with intelligent cache utilization
#77Transfer apparatus, transfer method, and transfer program
#78Digital security system
#79Data processing apparatus and data processing method
#80Portable sound reproducing system and method
#81Portable sound reproducing system and method
#82Portable sound reproducing system and method
#83Data processing apparatus and data processing method
#84Information processing apparatus and method, and program storage medium
#85Data recording method, data recording apparatus, and data recording program
#86Portable sound reproducing system and method
#87Portable sound reproducing system and method
#88Apparatus for reproducing copyrighted data
#89MP-ME recorder
#90Music player
#91Hard disk-incorporated optical disk recording and reproducing apparatus
#92Portable sound reproducing system and method
#93Record carrier and apparatus enabling seamless playback
#94Highly portable media device
#95Techniques for improved playlist processing on media devices
#96Communication device that communicates events using compressed audio information
#97Information processing apparatus and method, and program storage medium
#98Media broadcasting device having USB slot
#99Recording information for seamless playback
#100Digital audio recorder for CD collections
#101Reproducing apparatus and method for controlling the same
#102Car stereo hard disk player
#103Portable recorder/players with power-saving buffers
#104Methods and apparatuses for bit stream decoding in MP3 decoder
#105Method for processing a file for a sub-memory in a wireless terminal
#106Infrared audio player
#107Error handling of storage device data in real time systems
#108System and method for the production and distribution of copy-protected and use-protected electronic audio and visual media and the data contents thereof
#109Apparatus and method for adjusting output level of audio data to be reproduced
#110Audio level information recording/management method and audio output level adjustment method
#111System and method for playback of copying-and-use-protected acoustic and image media
#112Cryptographic module for the storage and playback of copy-protected electronic tone and image media which is protected in terms of use
#113System and method for the copy-protected and use-protected coding and decoding transmission and storage of electronic audio and visual media