| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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| 06/29/2006 | US20060143716 Connection device restriction program and device |
| 06/29/2006 | US20060141682 Method of fabricating semiconductor devices employing at least one modulation doped quantum well structure and one or more etch stop layers for accurate contact formation |
| 06/29/2006 | US20060141651 Method of fabricating semiconductor devices employing at least one modulation doped quantum well structure and one or more etch stop layers for accurate contact formation |
| 06/29/2006 | US20060139200 System and method for monitoring environmental conditions |
| 06/29/2006 | US20060139199 Cyclic analog to digital converter |
| 06/29/2006 | US20060139198 Data acquisition system for medical imaging |
| 06/29/2006 | US20060139197 Method and apparatus for an image canceling digital-to-analog converter (DAC) |
| 06/29/2006 | US20060139196 Switched capacitor circuit type digital/analog converter capable of suppressing change of setting error |
| 06/29/2006 | US20060139195 Cyclic digital to analog converter |
| 06/29/2006 | US20060139191 D/A converter and communication apparatus |
| 06/29/2006 | US20060139190 Integrated circuit capable of reduced error calibration |
| 06/29/2006 | DE4439787B4 A/D-Wandler A / D converter |
| 06/29/2006 | CA2490779A1 High-speed multi-range analog-to-digital converter |
| 06/28/2006 | EP1673868A1 Comparison circuit for analog/digital converter |
| 06/28/2006 | EP1673857A2 Data signal amplifier and processor with multiple signal gains for increased dynamic signal range |
| 06/28/2006 | CN1795676A Robust mode staggercasting user controlled switching modes |
| 06/28/2006 | CN1795614A Electronic circuit for measured parameter recording |
| 06/28/2006 | CN1794588A Circulation flow line type analog digital converter |
| 06/27/2006 | US7069592 Web-based document system |
| 06/27/2006 | US7068978 Current cell type digital-to-analog converter |
| 06/27/2006 | US7068788 Data encryption for suppression of data-related in-band harmonics in digital to analog converters |
| 06/27/2006 | US7068319 CMOS image sensor with a low-power architecture |
| 06/27/2006 | US7068206 Asynchronous serial analog-to-digital converter methodology having dynamic adjustment of the bandwidth |
| 06/27/2006 | US7068205 Circuit, method, and apparatus for continuously variable analog to digital conversion |
| 06/27/2006 | US7068204 System that facilitates reading multi-level data in non-volatile memory |
| 06/27/2006 | US7068203 Switched-capacitor circuits with reduced finite-gain effect |
| 06/27/2006 | US7068202 Architecture for an algorithmic analog-to-digital converter |
| 06/27/2006 | US7068201 Digital-to-analog converter |
| 06/27/2006 | US7068200 Methods and circuit for suppressing transients in an output driver and data conversion systems using the same |
| 06/27/2006 | US7068199 Digital to analog converter, phase control circuit, transmission unit recognition circuit |
| 06/27/2006 | US7068198 Double-sampled integrator system and method thereof |
| 06/27/2006 | US7068195 Accurate sampling technique for ADC |
| 06/27/2006 | US7068194 High-density MOS-decoded unary DAC |
| 06/27/2006 | US7068193 Integrated digital calibration circuit and digital to analog converter (DAC) |
| 06/27/2006 | US7068068 Re-configurable mixed-mode integrated circuit architecture |
| 06/22/2006 | WO2006064618A1 Gain-variable analog/digital converter, method for adjusting gain of gain-variable analog/digital converter, and system including gain-variable analog/digital converter |
| 06/22/2006 | US20060137020 Method and apparatus for accessing session data |
| 06/22/2006 | US20060136739 Method and apparatus for generating one-time password on hand-held mobile device |
| 06/22/2006 | US20060136736 Time managing system and method |
| 06/22/2006 | US20060132420 Matrix substrate and display which inputs signal-polarity inverting signals to picture data |
| 06/22/2006 | US20060132346 Digital data acquisition system |
| 06/22/2006 | US20060132345 Method and system for nonlinear and affine signal processing |
| 06/22/2006 | US20060132344 Output circuit, digital/analog circuit and display apparatus |
| 06/22/2006 | US20060132343 High speed differential resistive voltage digital-to-analog converter |
| 06/22/2006 | US20060132340 Apparatus and method for time-to-digital conversion and jitter-measuring apparatus using the same |
| 06/22/2006 | US20060132339 Circuit calibration system and method |
| 06/22/2006 | US20060132338 Angle detection signal processing apparatus |
| 06/22/2006 | US20060131376 Marking system and method |
| 06/22/2006 | CA2530728A1 Digital data acquisition system |
| 06/21/2006 | EP1672802A1 High frequency sampling device |
| 06/21/2006 | EP1672801A1 Digital to analog converter |
| 06/21/2006 | EP1672800A2 Jitter generation circuit |
| 06/21/2006 | CN1790917A Output circuit, digital/analog circuit and display apparatus |
| 06/21/2006 | CN1790916A Correcting system and method of linearity corrector using filter products |
| 06/21/2006 | CN1790911A Methods and systems for multi-state switching using at least one ternary input and at least one discrete input |
| 06/20/2006 | US7065168 Jitter reduction |
| 06/20/2006 | US7065164 Automatic gain control and wireless communication device |
| 06/20/2006 | US7064842 Optical displacement sensor and optical encoder |
| 06/20/2006 | US7064700 Multi-channel analog to digital converter |
| 06/20/2006 | US7064699 Current cell matrix type digital-to-analog converter |
| 06/20/2006 | US7064697 Photonic sigma delta analog-to-digital conversation employing dual heterojunction thyristors |
| 06/20/2006 | US7064696 Current drive circuit, light emitting element drive circuit and digital-analog converter |
| 06/20/2006 | US7064695 Differential switching circuit and digital-to-analog converter |
| 06/20/2006 | US7064694 Multi-cycle, multi-slope analog to digital converter |
| 06/20/2006 | US7064693 Background comparator offset calibration technique for flash analog-to-digital converters |
| 06/20/2006 | US7064692 Solid-state synchro/resolver converter |
| 06/20/2006 | US7064023 D/A converter circuit, semiconductor device incorporating the D/A converter circuit, and manufacturing method of them |
| 06/15/2006 | WO2006063192A1 Systems and methods for continuous-time digital modulation |
| 06/15/2006 | WO2005091945A3 Systems and methods for controlling voltage regulator module power supplies |
| 06/15/2006 | WO2004065476A3 Magnetizable thermoplastic elastomers |
| 06/15/2006 | US20060130155 Method for verifying the validity of a day/date combination |
| 06/15/2006 | US20060126733 Robust mode staggercasting without artifacts |
| 06/15/2006 | US20060126717 Robust mode staggercasting user controlled switching modes |
| 06/15/2006 | US20060125960 Image data decoding method of image vertical blanking interval and a device thereof |
| 06/15/2006 | US20060125678 Methods and circuits for output of sample-and-hold in pipelined ADC |
| 06/15/2006 | US20060125677 Charge-domain A/D converter employing multiple pipelines for improved precision |
| 06/15/2006 | US20060125676 Analog-to-digital converter in which settling time of amplifier circuit is reduced |
| 06/15/2006 | US20060125675 Reducing Errors and Power Consumption in a Multi-stage Analog to Digital Converter (ADC) Using Amplifier Sharing Techniques |
| 06/15/2006 | US20060125674 Efficient Amplifier Sharing in a Multi-stage Analog to Digital Converter |
| 06/15/2006 | US20060125673 Ramp generators for imager analog-to-digital converters |
| 06/15/2006 | US20060125672 Non-linear distribution of voltage steps in flash-type a/d converters |
| 06/15/2006 | US20060125671 Source driving circuit, display device and method of driving a source driver |
| 06/15/2006 | US20060125670 Current cell and digital-to-analog converter using the same |
| 06/15/2006 | US20060125669 System and method for digital compensation of digital to analog and analog to digital converters |
| 06/14/2006 | EP1670142A1 Active matrix display device |
| 06/14/2006 | EP1669978A1 Speech detection system and method for automatically controlling the input level of speech signals |
| 06/14/2006 | EP1669777A1 Device for reading out X-ray information stored in a storage phosphor layer |
| 06/14/2006 | EP1164703B1 Digital/analog converter |
| 06/14/2006 | CN1788302A Active matrix display device and digital-to-analog converter |
| 06/14/2006 | CN1787380A Method for circulating type analoy to digital coverting of circulating resolution changable |
| 06/14/2006 | CN1787379A Zero quasi-error auto compensatng circuit and its method |
| 06/14/2006 | CN1259776C Analog delay locking loop with tracking analog-digital converter |
| 06/13/2006 | US7062401 Low circuit overhead built in self test for oversampled ADC's |
| 06/13/2006 | US7062097 Computational graceful degradation method using priority information in multiple objects case |
| 06/13/2006 | US7061901 Data network and PSTN telephony system |
| 06/13/2006 | US7061530 Semiconductor integrated circuit |
| 06/13/2006 | US7061422 Analog-to-digital converting device |
| 06/13/2006 | US7061421 Flash ADC with variable LSB |
| 06/13/2006 | US7061420 Gain control for analog-digital converter |
| 06/13/2006 | US7061419 A/D converter and A/D converting system |