Patents
Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
09/2013
09/26/2013US20130249592 Termination circuit for on-die termination
09/26/2013DE102013004795A1 Method for generating noise for noise generator for generating random numbers, passwords in computer technology, cloud computing, involves generating true random number for processing or transporting electric binary data
09/25/2013CN203219263U Single pulse generating circuit
09/25/2013CN203219262U High-voltage pulse generation circuit
09/25/2013CN203219261U Trigger without clock buffer
09/25/2013CN103329627A Proportional remote control
09/25/2013CN103326706A Filter circuit of integrated circuit and integrated circuit
09/25/2013CN103326696A Ultra-wide band impulsator
09/25/2013CN103326585A Sampling circuit for measuring reflected voltage of transformer for power converter operated in DCM and CCM
09/25/2013CN101479937B Versatile and compact DC-coupled CML buffer
09/24/2013US8542073 Variable-capacitance device
09/24/2013US8542050 Minimized line skew generator
09/24/2013US8542048 Double edge triggered flip flop
09/24/2013US8542047 Electronic device and method for low power reset
09/24/2013US8542046 Apparatus, system, and method for voltage swing and duty cycle adjustment
09/24/2013US8542045 Duty correcting circuit, delay-locked loop circuit and method of correcting duty
09/24/2013US8542039 High-speed pre-driver and voltage level converter with built-in de-emphasis for HDMI transmit applications
09/24/2013US8542038 Source driver and receiver thereof
09/24/2013US8542037 Multi-level high voltage pulser integrated circuit using low voltage MOSFETs
09/24/2013US8542036 Transmitter having source follower voltage regulator
09/19/2013WO2013135088A1 Auxiliary convertor
09/19/2013WO2013109424A3 High voltage rf opto-electric multiplier for charged particle accelerators
09/19/2013US20130241812 Output control circuit, scanning line driving circuit of electro-optic device, electro-optic device and electronic apparatus
09/19/2013US20130241622 Receiver with time-varying threshold voltage
09/19/2013US20130241617 Scan flip-flop, method thereof and devices having the same
09/19/2013US20130241616 Keeper Circuit And Electronic Device Having The Same
09/19/2013US20130241615 High voltage swing decomposition method and apparatus
09/19/2013US20130241609 Semiconductor device
09/19/2013US20130241603 Current limit circuit apparatus
09/19/2013US20130241601 High-side driver circuit
09/19/2013US20130241599 Comparator circuit having a calibration circuit
09/19/2013DE102013102580A1 Zufällige Spektrumspreizmodulation Random Spektrumspreizmodulation
09/19/2013DE102012112352A1 Scan-Flip-Flop, Verfahren davon und Vorrichtung mit demselben Scan flip-flop, with the same apparatus and method thereof
09/18/2013CN203206195U Voltage-controlled oscillator
09/18/2013CN203206194U Emitter coupling bistable circuit
09/18/2013CN203206193U Emitter coupled monostable circuit
09/18/2013CN203206192U Pulse-forming network based on dual-capacitor structure
09/18/2013CN203206191U Simulation higher-order power function generation circuit used for crystal oscillator temperature compensation
09/18/2013CN203206190U Digital micro mirror device driving waveform generator
09/18/2013CN103314530A Flop type selection for very large scale integrated circuits
09/18/2013CN103312302A Communication system with single-master-station and multi-slave-station structure and multichannel scanning gating signal generator
09/18/2013CN103312301A Pwm duty cycle converter
09/18/2013CN103312300A Pulse-width modulation (PWM) signal generator based on field programmable gate array (FPGA)
09/18/2013CN103312299A Signal duty cycle detector and calibration system
09/18/2013CN103312298A Relaxation oscillator for increasing frequency-control current linearity
09/18/2013CN102088287B Clock signal generating device, electronic device and PLL control device
09/18/2013CN102064801B All-silicon clock generator realized on basis of complementary metal oxide semiconductor (CMOS) process
09/18/2013CN101645658B Flyback power converter and loop control method thereof
09/17/2013US8539126 Capacitive multidrop bus compensation
09/17/2013US8536979 Authentication apparatus and authentication method using random pulse generator
09/17/2013US8536922 Clock distribution network
09/17/2013US8536919 Integrated circuits with delay matching circuitry
09/17/2013US8536918 Flip-flop circuit, scan test circuit, and method of controlling scan test circuit
09/17/2013US8536917 Duty cycle adjustment circuit
09/17/2013US8536906 Direct drive waveform generator
09/17/2013US8536905 Level shift circuit
09/17/2013US8536901 Wireless bio-interface data transmission system
09/17/2013US8536819 Power supply device
09/12/2013WO2013132806A1 Nonvolatile logic integrated circuit and nonvolatile register error bit correction method
09/12/2013US20130238916 Method for implementing isolation gates during low-power modes
09/12/2013US20130235669 High voltage switch circuit
09/12/2013US20130234780 Adaptive thermal compensation circuit and method
09/12/2013US20130234772 Clock supply circuit
09/12/2013US20130234771 Physical unclonable function
09/12/2013US20130234769 Pwm duty cycle converter
09/12/2013US20130234766 Input receiver and operation method thereof
09/12/2013US20130234762 Circuit including a negative differential resistance (ndr) device having a graphene channel, and method of operating the cirucit
09/12/2013DE102012216002B3 Schaltung und Verfahren zum Erzeugen von periodischen Steuersignalen sowie Mikroskop und Verfahren zum Steuern eines Mikroskops Circuit and method for generating periodic control signals, and method for controlling a microscope and microscope
09/11/2013EP2636146A2 Latch circuits with synchronous data loading and self-timed asynchronous data capture
09/11/2013EP2636108A1 High-voltage switch with cooling device
09/11/2013CN203193586U Square wave generation circuit
09/11/2013CN103296998A Adaptability clock rate signal generator with noise resistance
09/11/2013CN102163968B Integrated circuits including an lc tank circuit and operating methods thereof
09/10/2013US8531249 Oscillator for generating output signal with adjustable frequency
09/10/2013US8531248 VDD-independent oscillator insensitive to process variation
09/10/2013US8531247 Device and method for generating a random bit sequence
09/10/2013US8531225 Configurable critical path emulator
09/10/2013US8531224 Shift register, scanning signal line drive circuit provided with same, and display device
09/10/2013US8531211 Semiconductor device
09/10/2013US8531210 Monolithic high-side switch control circuits
09/06/2013WO2013131030A1 Low voltage, wide frequency range oscillator
09/05/2013US20130229238 Low voltage, wide frequency range oscillator
09/05/2013US20130229218 Latch circuit and semiconductor device
09/05/2013US20130229217 Dynamic latch and data output device comprising same
09/05/2013US20130229215 Variable Resistance for Driver Circuit Dithering
09/04/2013EP2634919A1 Level shifter, oscillator circuit using the same and method
09/04/2013CN203180867U Clock timing alarm module of real-time clock chip
09/04/2013CN203180866U Pulse circuit based on synchronous binary counter
09/04/2013CN203180865U Time-delay generation circuit with pulse width adjustable
09/04/2013CN103281055A RC (resistance-capacitance) oscillator
09/04/2013CN102119487B Reference frequency generating circuit, semiconductor integrated circuit, and electronic device
09/04/2013CN102084591B Coupled ring oscillator and method for initializing the same
09/03/2013US8526568 Shift register and driving method thereof
09/03/2013US8525604 Oscillator arrangement
09/03/2013US8525568 Clock generation circuit
09/03/2013US8525566 Glitch hardened flop repeater
09/03/2013US8525565 Family of multiplexer/flip-flops with enhanced testability
09/03/2013US8525559 Non-overlap circuit
09/03/2013US8525558 Operational circuit and related control method
08/2013
08/29/2013US20130223649 Load current sensing
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