| Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714) |
|---|
| 06/26/2002 | CN1355606A 可调移相器 Adjustable phase shifter |
| 06/25/2002 | US6411151 Low jitter external clocking |
| 06/25/2002 | US6411149 Semiconductor integrated circuit device operable with low power consumption at low power supply voltage |
| 06/25/2002 | US6411148 Telemetering apparatus |
| 06/25/2002 | US6411145 Feedback control of clock duty cycle |
| 06/25/2002 | US6411139 Frequency doubling circuit |
| 06/25/2002 | US6411138 Buzzer drive circuit |
| 06/25/2002 | US6411135 Clock signal switching circuit |
| 06/25/2002 | US6411133 Semiconductor device |
| 06/25/2002 | US6410998 Circuit arrangement with a reduction circuit for reducing interfering longitudinal voltages on a two-wire line |
| 06/20/2002 | WO2002048727A2 Calibrating single ended channels for obtaining differential performance level |
| 06/20/2002 | WO2001099290A3 Digital noise-shaping filter with real coefficients and method for making the same |
| 06/20/2002 | US20020075976 Precision timing generator system and method |
| 06/20/2002 | US20020075963 Digital data transmission system with device for correcting baseline wander |
| 06/20/2002 | US20020075747 Delayed locked loop implementation in a synchronous dynamic random access memory |
| 06/20/2002 | US20020075087 Voltage-controlled oscillator with ac coupling to produce highly accurate duty cycle square wave output |
| 06/20/2002 | US20020075070 Amplifier |
| 06/20/2002 | US20020075050 Duty cycle regulator |
| 06/20/2002 | US20020075049 Output buffer circuit |
| 06/20/2002 | US20020075048 Timing signal generating circuit |
| 06/20/2002 | US20020075047 Configuration for generating a clock including a delay circuit and method thereof |
| 06/20/2002 | US20020075042 Clock switchover circuit |
| 06/20/2002 | US20020075039 Method and system for controlling the duty cycle of a clock signal |
| 06/20/2002 | US20020075035 Circuit for providing a logical output signal in accordance with crossing points of differential signals |
| 06/20/2002 | US20020075033 Semiconductor device and control method thereof |
| 06/19/2002 | EP1214788A1 Integrated circuit comprising at least two clock systems |
| 06/19/2002 | EP1163723A4 Delay stabilization system for an integrated circuit |
| 06/19/2002 | CN1354454A Display device with improved voltage-level converter circuit |
| 06/18/2002 | US6407951 Pulse generator circuit and semiconductor memory provided with the same |
| 06/18/2002 | US6407642 Frequency detector and phase-locked loop circuit including the detector |
| 06/18/2002 | US6407626 Analog filtering with symmetrical timing using a single comparator |
| 06/18/2002 | US6407606 Clock generating apparatus |
| 06/18/2002 | US6407601 Delay cell |
| 06/18/2002 | US6407597 Semiconductor device capable of immediately recovering from erroneous state to normal state |
| 06/18/2002 | US6407596 Apparatus and method for a clock period subdivider |
| 06/18/2002 | US6407583 Logic circuit having phase-controlled data receiving interface |
| 06/13/2002 | WO2002047269A1 Device and method in a semiconductor circuit |
| 06/13/2002 | WO2002046937A2 Configurable operational amplifier as a microcontroller peripheral |
| 06/13/2002 | US20020072870 Calibrating single ended channels for differential performance |
| 06/13/2002 | US20020071509 Precision timing generator apparatus and associated methods |
| 06/13/2002 | US20020070886 Circuit design technique for increasing the bandwidth of sample-and-hold circuits in flash ADCs |
| 06/13/2002 | US20020070785 Clock signal generator |
| 06/13/2002 | US20020070783 Clock control circuit and method |
| 06/13/2002 | US20020070776 Semiconductor device capable of immediately recovering from erroneous state to normal state |
| 06/13/2002 | US20020070774 High precision receiver with skew compensation |
| 06/13/2002 | US20020070767 High speed signal window detection |
| 06/13/2002 | US20020070765 Data slicer circuit |
| 06/13/2002 | US20020070763 Peak hold circuit |
| 06/13/2002 | US20020070752 Method and system for controlling the duty cycle of a clock signal |
| 06/13/2002 | US20020070409 Semiconductor integrated circuit |
| 06/13/2002 | DE10065072C1 Clock source for generation of system clock uses randomly controlled phase modulation for reduction of noise |
| 06/12/2002 | EP1213839A1 Method for determining an order in cells to be delayed in a chain of N cells |
| 06/12/2002 | EP1213653A2 Programmable state machine interface |
| 06/12/2002 | EP1212829A1 Method and apparatus for automatically compensating a spread spectrum clock generator |
| 06/12/2002 | CN1353504A Clock interruption detection circuit |
| 06/11/2002 | US6405228 Self-adjusting optimal delay time filter |
| 06/11/2002 | US6404657 Method to synchronize multiple switching regulators in out of phase mode without PLL |
| 06/11/2002 | US6404282 Preamplification circuit |
| 06/11/2002 | US6404258 Delay circuit having low operating environment dependency |
| 06/11/2002 | US6404257 Variable delay element for jitter control in high speed data links |
| 06/11/2002 | US6404256 Synchronous delay circuit |
| 06/11/2002 | US6404243 System and method for controlling delay times in floating-body CMOSFET inverters |
| 06/11/2002 | US6404242 Comparator circuit |
| 06/11/2002 | US6404233 Method and apparatus for logic circuit transition detection |
| 06/11/2002 | CA2084657C Cmos strobed comparator |
| 06/06/2002 | WO2002045266A2 Receiver immune to slope-reversal noise |
| 06/06/2002 | WO2002045256A1 Self-compensating buffer amplifier |
| 06/06/2002 | WO2002009374A3 Decoding of asynchronous data signals, using calculation of derivates |
| 06/06/2002 | WO2002009281A3 5-ary receiver utilizing common mode insensitive differential offset comparator |
| 06/06/2002 | US20020069374 Adjustable data delay using programmable clock shift |
| 06/06/2002 | US20020067786 Timing circuit |
| 06/06/2002 | US20020067302 Digitization apparatus and method therefor |
| 06/06/2002 | US20020067215 Voltage controlled oscillator including fluctuation transmitter for transmitting potential fluctuation by noise |
| 06/06/2002 | US20020067206 Configurable operational amplifier as a microcontroller peripheral |
| 06/06/2002 | US20020067198 Circuit configuration for generating current pulses in the supply current of integrated circuits |
| 06/06/2002 | US20020067197 Phase adjustor for semiconductor integrated circuit |
| 06/06/2002 | US20020067195 Adjustable phase shifter |
| 06/06/2002 | US20020067192 Integrated circuit having a synchronous and an asynchronous circuit and method for operating such an integrated circuit |
| 06/05/2002 | EP1211808A1 Apparatus for pulse width modulating very high frequency signals |
| 06/05/2002 | EP1211800A2 Amplitude modulator using a bipolar transistor |
| 06/05/2002 | EP1142115A4 A method and apparatus for reducing signal transmission delay using skewed gates |
| 06/05/2002 | EP0891559B1 Apparatus and method for providing a programmable delay |
| 06/04/2002 | US6400760 Apparatus and method for an error signal compression technique in a fast adaptive equalizer circuit |
| 06/04/2002 | US6400735 Glitchless delay line using gray code multiplexer |
| 06/04/2002 | US6400641 Delay-locked loop with binary-coupled capacitor |
| 06/04/2002 | US6400301 amplifying signals in switched capacitor environments |
| 06/04/2002 | US6400213 Level detection by voltage addition/subtraction |
| 06/04/2002 | US6400204 Input stage ESD protection for an integrated circuit |
| 06/04/2002 | US6400203 Hot swap current limit circuits and methods |
| 06/04/2002 | US6400202 Programmable delay element and synchronous DRAM using the same |
| 06/04/2002 | US6400201 Delay circuit and ring oscillator incorporating the same |
| 06/04/2002 | US6400200 Semiconductor integrated circuit which generates waveforms which are out of phase with each other |
| 06/04/2002 | US6400194 Synchronous feedback digital circuit having a minimized switching power loss |
| 06/04/2002 | US6400192 Electronic circuit provided with a digital driver for driving a capacitive load |
| 05/30/2002 | WO2002043232A2 Charge pump power supply |
| 05/30/2002 | US20020065634 DC offset compensation |
| 05/30/2002 | US20020063937 Optical receiving apparatus |
| 05/30/2002 | US20020063590 Low power circuit with proper slew rate by automatic adjustment of bias current |
| 05/30/2002 | US20020063586 Receiver immune to slope-reversal noise |
| 05/30/2002 | US20020063581 Input buffer of a semiconductor device that gives only a small scattering in delay time |