| Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299) |
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| 03/01/2005 | US6861912 Oscillator method and apparatus for a test chip |
| 03/01/2005 | US6861911 Self-regulating voltage controlled oscillator |
| 03/01/2005 | US6861889 Amplitude converting circuit |
| 03/01/2005 | US6861888 High-sensitivity differential data latch system |
| 03/01/2005 | US6861887 Clocked-scan flip-flop for multi-threshold voltage CMOS circuit |
| 03/01/2005 | US6861873 Level translator circuit for power supply disablement |
| 02/24/2005 | WO2005018083A2 Self-limiting pulse width modulation regulator |
| 02/24/2005 | WO2005017728A1 Modifying clock signals output by an integrated circuit |
| 02/24/2005 | WO2004051849A3 Voltage level shifter circuit having high speed and low switching power |
| 02/24/2005 | US20050040899 Oscillator circuit |
| 02/24/2005 | US20050040898 Method and system for adjusting a frequency range of a delay cell of a VCO |
| 02/24/2005 | US20050040897 Method of forming a variable frequency oscillator and structure therefor |
| 02/24/2005 | US20050040895 [low power consumption circuit and delay circuit thereof] |
| 02/24/2005 | US20050040873 Semiconductor integrated circuit |
| 02/24/2005 | US20050040859 Logic processing apparatus, semiconductor device and logic circuit |
| 02/24/2005 | US20050040856 Domino circuitry compatible static latch |
| 02/24/2005 | DE102004036892A1 Level-down shifter for interface circuit, has circuit unit driven by power and linked to output of another circuit unit, where former unit receives output of third circuit unit |
| 02/23/2005 | EP1508971A2 Method of forming a variable frequency oscillator and structure therefor |
| 02/23/2005 | EP1213854B1 Capacity management in a CDMA system |
| 02/23/2005 | EP1213846B1 Code division multiple access communication system |
| 02/23/2005 | CN1585269A Method of forming a variable frequency oscillator and structure therefor |
| 02/23/2005 | CN1585268A 半导体集成电路 The semiconductor integrated circuit |
| 02/23/2005 | CN1585112A Logic processing apparatus, semiconductor device and logic circuit |
| 02/23/2005 | CN1584774A 半导体集成电路 The semiconductor integrated circuit |
| 02/23/2005 | CN1190909C Equipment and method for synchronous timer modulation with power source modulation in band expansion timer system |
| 02/22/2005 | US6859070 Semiconductor integrated circuit device having flip-flops that can be reset easily |
| 02/17/2005 | WO2005015534A1 Delay time correction circuit, video data processing circuit, and flat display apparatus |
| 02/17/2005 | WO2004017812A9 Neuro-mimetic control systems and methods |
| 02/17/2005 | US20050038840 Random noise generator and a method for generating random noise |
| 02/17/2005 | US20050036134 Semiconductor integrated circuit |
| 02/17/2005 | US20050035823 Source-injection parallel coupled LC-quadrature voltage controlled oscillator |
| 02/17/2005 | US20050035801 Self-limiting pulse width modulation regulator |
| 02/17/2005 | US20050035796 Power-on reset circuit, semiconductor integrated circuit device including the same and method for generating a power-on reset signal |
| 02/17/2005 | DE19742642B4 Taktsignal-Erzeugungsschaltung Clock signal generating circuit |
| 02/17/2005 | DE102004020987A1 Pegelschieberschaltung Level shifter circuit |
| 02/16/2005 | CN1581861A Break and shortbreak detection circuit |
| 02/16/2005 | CN1581700A Regulation for clock |
| 02/16/2005 | CN1581687A Circuit for generating higher voltage pulses having precise amplitudes and durations from low voltage edges |
| 02/16/2005 | CN1581657A Constant circuit and charge pump circuit used in ring shape oscillator |
| 02/15/2005 | US6857003 Method of generating random numbers |
| 02/15/2005 | US6856566 Timer circuit and semiconductor memory incorporating the timer circuit |
| 02/15/2005 | US6856558 Integrated circuit devices having high precision digital delay lines therein |
| 02/15/2005 | US6856186 Circuit configuration for level boosting, in particular for driving a programmable link |
| 02/15/2005 | US6856177 High side power switch with charge pump and bootstrap capacitor |
| 02/15/2005 | US6856175 Ultrasound transmitter with voltage-controlled rise/fall time variation |
| 02/10/2005 | WO2005013489A2 Delay matching for clock distribution in a logic circuit |
| 02/10/2005 | US20050034008 System and method for generating two effective frequencies using a single clock |
| 02/10/2005 | US20050030113 Oscillator circuit, semiconductor device and semiconductor memory device provided with the oscillator circuit, and control method of the oscillator circuit |
| 02/10/2005 | US20050030111 Oscillator circuit and semiconductor integrated circuit device |
| 02/10/2005 | US20050030109 Voltage controlled oscillator and method of generating an oscillating signal |
| 02/10/2005 | US20050030076 Distributed delay-locked-based clock and data recovery systems |
| 02/10/2005 | US20050030072 Fast lock phase lock loop and method thereof |
| 02/10/2005 | US20050030066 Transition-aware signaling |
| 02/10/2005 | DE102004033452A1 Oscillator for use in flash memory device, has RS latch circuit to output clock signals based on logic signals obtained by comparing comparison voltages with reference, where clock signals vary inversely to source voltage |
| 02/10/2005 | DE102004033292A1 Oscillator circuit for low supply voltages in semiconductor chips with low temperature dependence, containing two symmetrical branches with common input, each with further input, output, |
| 02/09/2005 | EP1505535A1 Radio frequency identification device and reader therefor |
| 02/09/2005 | CN1578112A Oscillation circuit and electronic equipment including the oscillation circuit |
| 02/09/2005 | CN1577858A Level shift circuit |
| 02/09/2005 | CN1577844A 电源装置 Power supply unit |
| 02/09/2005 | CN1577632A 半导体集成电路装置 The semiconductor integrated circuit device |
| 02/09/2005 | CN1577207A Semiconductor equipment |
| 02/08/2005 | US6853259 Ring oscillator dynamic adjustments for auto calibration |
| 02/08/2005 | US6853258 Stable oscillator |
| 02/08/2005 | US6853256 Voltage controlled oscillator with reference current generator |
| 02/08/2005 | US6853234 Level shift circuitry having delay boost |
| 02/08/2005 | US6853229 Circuit for transforming a single ended signal into a differential mode signal |
| 02/08/2005 | US6853228 Flip-flop circuit |
| 02/08/2005 | US6853218 Multiport arbitration using phased locking arbiters |
| 02/08/2005 | US6853217 Level conversion circuit and semiconductor integrated circuit device employing the level conversion circuit |
| 02/08/2005 | US6853212 Gated scan output flip-flop |
| 02/03/2005 | WO2005010943A2 High side power switch with charge pump and bootstrap capacitor |
| 02/03/2005 | US20050024958 Power supply device |
| 02/03/2005 | US20050024951 Voltage and temperature compensated pulse generator |
| 02/03/2005 | US20050024158 Voltage controlled oscillator programmable delay cells |
| 02/03/2005 | US20050024116 Delay matching for clock distribution in a logic circuit |
| 02/03/2005 | US20050024113 Methods and apparatus for employing feedback body control in cross-coupled inverters |
| 02/03/2005 | US20050024112 Pulse width modulated common mode feedback loop and method for differential charge pump |
| 02/03/2005 | US20050024106 Charge pump system for fast locking phase lock loop |
| 02/03/2005 | US20050024098 Communication circuit for driving a plurality of devices |
| 02/03/2005 | US20050024092 Pseudo CMOS dynamic logic with delayed clocks |
| 02/03/2005 | US20050024088 Level shifter for detecting grounded power-supply and level shifting method |
| 02/03/2005 | US20050023898 Device for prompting a controller |
| 02/02/2005 | EP1502301A2 Logic components from organic field effect transistors |
| 02/02/2005 | CN1575450A Method and apparatus for decorrelating a random number generator using a pseudo-random sequence |
| 02/02/2005 | CN1574642A Spread spectrum clock generating apparatus |
| 02/02/2005 | CN1574641A Spread spectrum clock generator capable of frequency modulation with high accuracy |
| 02/02/2005 | CN1574637A Digital frequency control circuit, phase control circuit, pll circuit |
| 02/02/2005 | CN1574088A Apparatus for generating driving voltage for sense amplifier in a memory device |
| 02/02/2005 | CN1187898C Scannable latch circuit for providing scan output from it and its method |
| 02/01/2005 | US6850448 Temperature-dependent refresh cycle for DRAM |
| 02/01/2005 | US6850122 Quadrature oscillator and methods thereof |
| 02/01/2005 | US6850106 Voltage controlled oscillator delay cell |
| 02/01/2005 | US6850105 Method and circuitry for preserving a logic state |
| 02/01/2005 | US6850104 Master-slave latch with transparent mode |
| 02/01/2005 | US6850103 Low leakage single-step latch circuit |
| 02/01/2005 | US6850101 Single-line synchronizable oscillator circuit |
| 02/01/2005 | US6850090 Level shifter |
| 02/01/2005 | US6850049 Semiconductor device including voltage conversion circuit having temperature dependency |
| 01/27/2005 | WO2003005584A3 Random generator description |
| 01/27/2005 | US20050017812 Oscillation circuit and electronic equipment comprising semiconductor integrated device with clock function including the oscillation circuit |