Patents
Sitemap › H03 - Basic electronic circuitry › H03K - Pulse technique › H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
03/2012
03/20/2012US8138820 Peak power reduction methods in distributed charge pump systems
03/20/2012US8138811 Key press detecting circuit
03/20/2012US8138810 Method and apparatus for pulse width modulation
03/20/2012US8138806 Driver circuit for high voltage differential signaling
03/20/2012US8138805 Complementary high voltage switched current source integrated circuit
03/20/2012US8138786 Apparatus and methods for adjusting performance of integrated circuits
03/15/2012WO2011146498A3 Configurable pulse generator
03/15/2012US20120063504 System and method for crystal oscillator frequency tuning
03/15/2012US20120062608 Emission control driver and organic light emitting display using the same
03/15/2012US20120062298 Flip-flop architecture for mitigating hold closure
03/15/2012US20120062282 Clock management unit and method of managing a clock signal
03/15/2012US20120062281 Power Converter with Split Power Supply
03/15/2012US20120062280 Output driver
03/15/2012DE102010040723A1 Circuit for providing change signal e.g. square wave signal for use in electronic application, has amplifier whose output portion is connected with input portion through resistors and capacitor
03/14/2012CN202168050U 高频高压脉冲发生器 High frequency high voltage pulse generator
03/14/2012CN202168049U 模拟量瞬时触发系统 Instantaneous analog trigger system
03/14/2012CN1638282B Triple redundant latch design using a fail-over mechanism with backup
03/14/2012CN102377414A Circuit regulator and synchronous clock pulse generation circuit thereof
03/14/2012CN102377413A Spread spectrum clock system and spread spectrum clock generator thereof
03/14/2012CN102377412A Relaxation oscillator with low power consumption
03/14/2012CN102375472A Clock tree for pulsed latches
03/14/2012CN101834570B Signal amplification circuit of sender
03/13/2012US8134420 Communication apparatus and signal processing method thereof
03/13/2012US8134419 Digital high-frequency generator circuit
03/13/2012US8134404 Semiconductor device that degrades leak current of a transistor
03/13/2012US8134395 Leakage power optimized structure
03/13/2012US8134394 RF microwave circuit and pulse shaping method
03/13/2012US8134388 Low EMC/EMI emissions' gate driver for wide supply voltage ranges
03/08/2012WO2012029876A1 Flip flop, shift register, driver circuit, and display device
03/08/2012US20120056863 Oscillator Circuit and Semiconductor Device Using the Oscillator Circuit
03/07/2012EP2426797A2 Apparatus for controlling capacitor charge status and method of assembly
03/07/2012EP1668777B1 Circuit for providing a logic gate function
03/07/2012CN202160152U Digital circuit system based on CPLD
03/07/2012CN102369669A Techniques for non-overlapping clock generation
03/07/2012CN102369665A Frequency synthesiser
03/07/2012CN101654795B Method and device for suppressing critical pulse miscounting
03/06/2012US8130608 Coupled ring oscillator and method for initializing the same
03/06/2012US8130026 Booster circuit and voltage supply circuit
03/06/2012US8130019 Clock signal propagation method for integrated circuits (ICs) and integrated circuit making use of same
03/06/2012US8130018 Latch module and frequency divider
03/06/2012US8130013 Driving circuit of input/output interface with changeable output force
03/06/2012US8130012 Buffer circuit of semiconductor integrated apparatus
03/06/2012US8128644 Closure device and methods for making and using them
03/01/2012WO2012027199A1 Low noise cmos ring oscillator
03/01/2012US20120051106 Methods and systems for operating power converters
03/01/2012US20120049964 Low noise cmos ring oscillator
03/01/2012US20120049935 Alternating current (ac) leakage current reduction circuit
03/01/2012US20120049934 Low-leakage diodes and methods of forming the same
03/01/2012US20120049933 Thermal management of a mobile device
03/01/2012US20120049918 Periodic signal generating circuit dependent upon temperature for establishing a temperature independent refresh frequency
03/01/2012US20120049903 Low noise charge pump
03/01/2012US20120049901 Semiconductor Device and Method of Driving Semiconductor Device
03/01/2012US20120049897 Output buffer circuit and semiconductor device
03/01/2012US20120049896 Source driver having amplifiers integrated therein
02/2012
02/29/2012EP2424110A1 Securisation of an element for storing binary data, check register and a smart card
02/29/2012EP1588483B1 Device and method for carrying out frequency synthesis
02/29/2012CN202153728U L wave band special excitation source
02/29/2012CN202153727U 数字脉冲电位器通用接口电路 Digital pulse potentiometer universal interface circuit
02/29/2012CN102365556A Truncating radio connection
02/29/2012CN102364876A Frequency measuring device and odor sensor and electronic equipment which are provided with the frequency measuring device
02/29/2012CN101826859B Signal source device and signal source device used for generating output signal
02/28/2012US8125287 Extendable N-channel digital pulse-width/pulse-frequency modulator
02/28/2012US8125261 Multi-power source semiconductor device
02/28/2012US8125259 Duty cycle distortion (DCD) jitter modeling, calibration and generation methods
02/28/2012US8125106 Bipolar pulse generators with voltage multiplication
02/23/2012US20120045217 Drive circuit, optical transmission apparatus, driving method, and optical transmission method
02/23/2012US20120044024 Latched ring oscillator device for on-chip measurement of clock to output delay in a latch
02/23/2012US20120044015 Universal Digital Input Module in a Process Automation Controller
02/23/2012US20120044005 Fail safe adaptive voltage/frequency system
02/23/2012US20120044000 Method and Apparatus for Accurate Clock Synthesis
02/23/2012US20120043906 Mixed-Signal Network for Generating Distributed Electrical Pulses
02/22/2012EP2419832A1 Voltage conversion and integrated circuits with stacked voltage domains
02/22/2012CN102362432A Low-power dual-edge-triggered storage cell with scan test support and clock gating circuit therefor
02/22/2012CN102361445A High-accuracy protocol pulse generator based on digital frequency synthesizer
02/22/2012CN102361444A Clock adjustment circuit, shift detection circuit of duty ratio, imaging device
02/22/2012CN102361443A Single-event-upset resistant resettable scan structure D trigger
02/22/2012CN102361442A Single-event-upset resistant resettable D trigger
02/22/2012CN102361441A Single event upset resistant settable scanning structure D trigger
02/22/2012CN102361440A Single-event-upset resistant scan structure D trigger capable of being reset synchronously
02/22/2012CN102361439A Chip built-in resistance-capacitance (RC) oscillator
02/22/2012CN102360538A Semiconductor device and driving method thereof
02/22/2012CN101826858B 一种展频装置、生成展频时钟信号的方法及数字电路系统 One kind of spread-spectrum devices, spread spectrum clock signal generation method and digital circuitry
02/21/2012US8120434 Method and device for measuring impedance
02/21/2012US8120429 Voltage-controlled oscillator methods and apparatus
02/21/2012US8120406 Sequential circuit with dynamic pulse width control
02/21/2012US8120404 Flip-flop circuit with internal level shifter
02/21/2012US8120403 Duty detection circuit
02/21/2012US8120402 PWM control circuit having adjustable minimum duty cycle
02/21/2012US8120391 Circuit arrangement including a voltage supply circuit and semiconductor switching element
02/21/2012US8120207 Nanosecond pulse generator with a protector circuit
02/17/2012DE202012000958U1 Bitmuster-und Impuls-Generator für den mobilen Einsatz am Notebook oder PC mittels USB Bit pattern and pulse generator for mobile use on notebook or PC via USB
02/16/2012US20120038427 Ring based impedance control of an output driver
02/16/2012US20120038404 Duty cycle based phase interpolators and methods for use
02/16/2012US20120038393 Mode Dependent Driving of the Center Tap in Ethernet Communications
02/16/2012US20120038391 Transistor module and transistor driving module
02/16/2012US20120038390 Gigabit-speed slicer latch with hysteresis optimization
02/16/2012US20120038222 Self-Matching Pulse Generator with Adjustable Pulse Width and Pulse Frequency
02/15/2012CN1820415B 能够防止振荡输出泄漏的雷达振荡器 To prevent leakage of radar oscillator oscillating output
02/15/2012CN102356549A Process, voltage, temperature compensated oscillator
02/15/2012CN102356548A Current controlled oscillator with regulated symmetric loads
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