| Patents for H03M 5 - Conversion of the form of the representation of individual digits (4,193) |
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| 10/26/2006 | DE4444781B4 Digitales Datenmodulationsverfahren A digital data modulation method |
| 10/26/2006 | DE102005016729B3 White luminescence diode e.g. LED, operating method, involves flowing rated current with given frequency through diode depending on high frequency portion of control signal, and determining value of current for time of pulse duration |
| 10/25/2006 | EP1715586A2 Optically coupled type isolation circuit |
| 10/25/2006 | EP1715487A2 Signal forming apparatus and method |
| 10/25/2006 | EP1715486A2 Signal forming apparatus and method |
| 10/25/2006 | EP1715485A2 Signal forming apparatus and method |
| 10/25/2006 | EP1715484A2 Signal forming apparatus and method |
| 10/19/2006 | US20060235916 System of converting information words to a signal |
| 10/19/2006 | US20060232351 Digital pulse width controlled oscillation modulator |
| 10/18/2006 | CN1849771A Radtio network communication system and protocol |
| 10/17/2006 | US7123578 Communication system for driving pairs of twisted pair links |
| 10/11/2006 | CN1279537C Method of storing or decoding stream of bits |
| 10/10/2006 | US7120666 Transaction accelerator for client-server communication systems |
| 10/10/2006 | US7120617 Operation circuit and operation control method thereof |
| 10/10/2006 | US7119720 Precision pulse placement to form a binary pulse signal |
| 10/10/2006 | US7119714 Multi-bit digital input using a single pin |
| 10/05/2006 | US20060220932 Signal processing apparatus, signal processing method, and noise reducing apparatus |
| 10/04/2006 | EP1708195A1 Encoder and decoder using run-length-limited code |
| 10/04/2006 | EP1708191A1 Encoder and decoder using RLL and replacement codes for reducing DC component for a magnetic- or optical- disk. |
| 10/04/2006 | EP1706873A2 Method, apparatus and record carrier with average-runlength preserving code for improved readout parameter control |
| 10/04/2006 | EP1661252A4 MULTIPLEXING AN ADDITIONAL BIT STREAM WITH A PRIMARY BIT STREAM WITH CONVERSION BETWEEN qB/rB AND xB/yB ENCODED BIT STREAMS |
| 10/04/2006 | CN1278493C Modulation method and apparatus, demodulation method and apparatus, transmitting method and device |
| 10/03/2006 | US7116250 Method and apparatus for multi-dimensionally encoding and decoding |
| 09/26/2006 | US7113507 Method and system for communicating control information via out-of-band symbols |
| 09/20/2006 | CN1835406A Current sense ic |
| 09/19/2006 | US7109898 Variable length coding method and variable length decoding method |
| 09/14/2006 | US20060206555 Operation circuit and operation control method thereof |
| 09/14/2006 | US20060203678 Method and device for recording optical data |
| 09/14/2006 | US20060202878 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method |
| 09/14/2006 | US20060202877 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method |
| 09/13/2006 | EP1701448A1 Optical disk record medium storing a 8 to 16 bits converted signal and corresponding optical disc recording system |
| 09/13/2006 | EP1701447A2 Input/output interface and semiconductor integrated circuit having input/output interface |
| 09/13/2006 | CN1275394C Increased accuracy data processing method, circuit and apparatus |
| 09/13/2006 | CN1275393C Data form code changing apparatus |
| 09/13/2006 | CN1275255C Recording medium suitable for recording/reproducing multi-level data |
| 09/12/2006 | US7107499 System and method for adjusting a non-return to zero data stream input threshold |
| 09/12/2006 | US7106223 DC-free codes |
| 09/08/2006 | WO2006092201A2 Bus system and method for operating the same |
| 09/07/2006 | CA2538502A1 Telemetry system employing dc balanced encoding |
| 09/05/2006 | US7103110 Dual phase pulse modulation encoder circuit |
| 09/05/2006 | US7102545 Simultaneous bidirectional input/output circuit |
| 08/31/2006 | US20060192700 Encoder, decoder, and data transfer system |
| 08/31/2006 | US20060192694 Code generation and allocation method |
| 08/30/2006 | EP1696568A1 Multi-bit digital input using a single pin |
| 08/29/2006 | US7099257 Data overwriting in probe-based data storage devices |
| 08/29/2006 | US7098833 Tri-value decoder circuit and method |
| 08/29/2006 | US7098819 Modulation apparatus/method, demodulation apparatus/method and program presenting medium |
| 08/29/2006 | US7098818 Encoder and decoder using run-length-limited code |
| 08/29/2006 | US7098817 Methods and apparatus for constant-weight encoding and decoding |
| 08/29/2006 | US7098816 Tri-state delta codec method and system |
| 08/24/2006 | US20060187095 Method and apparatus for coding information, method and apparatus for decoding coded information, method of fabricating a recording medium, the recording medium and modulated signal |
| 08/24/2006 | US20060187093 Code generation and allocation method |
| 08/23/2006 | EP1692701A1 Symbol detection apparatus and method for two-dimensional channel data stream with cross-talk cancellation |
| 08/23/2006 | CN1823472A Data transmission method, data transmission circuit, output circuit, input circuit, semiconductor device, and electronic device |
| 08/22/2006 | US7095895 Semiconductor integrated circuit for realizing coding circuit |
| 08/22/2006 | US7095340 Run-length violation detection circuitry and methods for using the same |
| 08/17/2006 | US20060181439 DC-free code having limited error propagation and limited complexity |
| 08/15/2006 | US7092439 Means and method of data encoding and communication at rates above the channel bandwidth |
| 08/15/2006 | US7091887 Modulator, modulation method, and method of manufacturing an optical recordable medium with enhanced security for confidential information |
| 08/09/2006 | EP1687823A2 Recording and reproducing burst cutting areas |
| 08/09/2006 | CN1269049C Data transmission controlling device and electronic apparatus |
| 08/08/2006 | US7088268 DC free code design with state dependent mapping |
| 08/08/2006 | US7088141 Multi-threshold complementary metal-oxide semiconductor (MTCMOS) bus circuit and method for reducing bus power consumption via pulsed standby switching |
| 08/02/2006 | EP1686581A1 Disk drive system and method |
| 08/01/2006 | US7084789 DC-free code having limited error propagation and limited complexity |
| 08/01/2006 | US7084788 Code generation and allocation method |
| 07/27/2006 | US20060165194 Data sending device, data receiving device, and data transmission method |
| 07/27/2006 | US20060164265 High rate coding for media noise |
| 07/27/2006 | DE10122621B4 Verfahren zum Bestimmen einer Referenztaktphase aus bandbegrenzten digitalen Datenströmen A method for determining a reference clock phase from the band-limited digital data streams |
| 07/25/2006 | US7082091 Information reproducing method judging a multivalued level of a present cell by referring to judged multivalued levels of a preceding cell and an ensuing cell |
| 07/25/2006 | US7081840 Decoder for decoding symmetric/asymmetric delay modulation signal and the method thereof |
| 07/25/2006 | US7081838 16b/10s coding apparatus and method |
| 07/12/2006 | EP1678703A1 Method and device for transmitting data over a plurality of transmission lines |
| 07/12/2006 | EP1677882A2 Interactive control of video machines and games therefor |
| 07/12/2006 | CN1801628A Data modulation, modulation method and device,code array method |
| 07/11/2006 | US7075871 Method and device for recording optical data |
| 07/11/2006 | US7075461 Method of generating pseudo 8B/10B code and apparatus for generating the same |
| 07/11/2006 | US7075330 System and method for balancing capacitively coupled signal lines |
| 07/06/2006 | WO2006051211A3 Method for broadcasting in vocal form a binary sequence of data by means of an electroacoustic transducer and microcontroller for transmission of said sequence to the transducer |
| 07/05/2006 | EP1677422A1 Apparatus for conversion of a transmitted signal into a binary signal |
| 07/05/2006 | EP1676197A2 Operation circuit and operation control method thereof |
| 07/04/2006 | US7071850 Method and apparatus to facilitate transmission of ternary movable barrier operator information |
| 07/04/2006 | US7071849 Fractional-Bit Systems |
| 07/04/2006 | US7071847 Encoding method of recording media |
| 06/29/2006 | US20060139187 Pattern-driven, message-oriented compression apparatus and method |
| 06/28/2006 | EP1673914A2 Dual phase pulse modulation encoder circuit |
| 06/28/2006 | EP1673884A2 Dual phase pulse modulation system |
| 06/27/2006 | US7068205 Circuit, method, and apparatus for continuously variable analog to digital conversion |
| 06/22/2006 | US20060132342 Modulation apparatus/method, demodulation apparatus/method and program presenting medium |
| 06/22/2006 | US20060132335 Parallel data transmission method and parallel data transmission system |
| 06/21/2006 | EP1620951A4 A pattern driven message oriented compression apparatus and method |
| 06/21/2006 | CN1792049A System and method of efficiently modulating data using symbols having more than one pulse |
| 06/20/2006 | US7065685 Method for non-causal channel equalization |
| 06/20/2006 | US7064689 Encoder, decoder, and data transfer system |
| 06/20/2006 | US7064684 Sequence detection by multi-valued coding and creation of multi-code sequences |
| 06/15/2006 | WO2006062607A1 Error detection and correction |
| 06/13/2006 | US7061417 Method and system for increased effective resolution in an N-bit digital-to-analog converter |
| 06/08/2006 | US20060120242 Information reproducing method judging a multivalued level of a present cell by referring to judged multivalued levels of a preceding cell and an ensuing cell |
| 06/07/2006 | EP1665618A1 Radtio network communication system and protocol |
| 06/06/2006 | US7057536 Rate-13/15 maximum transition run code encoding and decoding method and apparatus |