| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 09/22/2004 | EP1460661A1 Switch device for an electrical appliance |
| 09/22/2004 | EP1459895A2 Device for switching on a machine |
| 09/22/2004 | EP1459445A1 High-voltage level shifter via capacitors |
| 09/22/2004 | CN2643549Y Electronic switch with no power expenditure in OFF state |
| 09/22/2004 | CN2643548Y Controller for contraction of escape corridor |
| 09/22/2004 | CN2643513Y Life prolonging piece for electric lamp |
| 09/22/2004 | CN2642316Y Body-inductive odorator |
| 09/22/2004 | CN1531185A Motor driving circuit and method |
| 09/22/2004 | CN1531177A Low-loss DC/DC converter |
| 09/22/2004 | CN1531176A Current driver |
| 09/22/2004 | CN1530668A Front filter and plasma displaying device therewith |
| 09/22/2004 | CN1168111C Fuse circuit having zero powder draw for partially blown condition |
| 09/21/2004 | US6795932 Clock switchover circuit |
| 09/21/2004 | US6795321 Method and apparatus for sensing current and voltage in circuits with voltage across an LED |
| 09/21/2004 | US6795286 RC-timer circuit to reduce current leakage in future semiconductor processes |
| 09/21/2004 | US6795008 System and method to substantially eliminate glitch in a digital to analog converter |
| 09/21/2004 | US6794924 Apparatus and method for minimizing spurious harmonic noise in switched current steering architectures |
| 09/21/2004 | US6794909 Output circuit of semiconductor device having adjustable driving capability |
| 09/21/2004 | US6794906 Decoder scheme for making large size decoder |
| 09/21/2004 | US6794632 Soil compaction device having a light detector |
| 09/16/2004 | WO2004078638A2 Micro-electromechanical inductive switch |
| 09/16/2004 | US20040178978 D/A conversion circuit and semiconductor device |
| 09/16/2004 | US20040178924 Non-contact proximity sensor |
| 09/16/2004 | US20040178832 Input current leakage correction for multi-channel LVDS front multiplexed repeaters |
| 09/16/2004 | US20040178827 Current mode logic (cml) circuit concept for a variable delay element |
| 09/16/2004 | US20040178823 Method and apparatus to linearize output buffer and on-chip termination |
| 09/16/2004 | US20040178755 Motor drive circuit and motor drive method that can positively perform a brake operation |
| 09/16/2004 | US20040178753 Pre-drive circuit for brushless DC single-phase motor |
| 09/16/2004 | US20040178741 Apparatus and method for driving capacitive load, and processing program embodied in a recording medium for driving capacitive load |
| 09/16/2004 | US20040178729 Front filter, and plasma display apparatus having the same |
| 09/16/2004 | US20040178678 Arrangement for signal transmission between a transmitter and a control unit |
| 09/16/2004 | US20040178331 Tilt switch |
| 09/16/2004 | DE19630051B4 Schalteranordnung mit einem intelligenten Halbleiterschalter Switch assembly with an intelligent semiconductor switches |
| 09/16/2004 | DE10361719A1 Drain-Pumpe für Flash-Speicher Drain pump for flash memory |
| 09/16/2004 | DE10308425A1 Leistungsendstufe mit Kurzschlussschutz Power amplifier with short circuit protection |
| 09/16/2004 | DE10297301T5 Leistungssteuerschaltung mit aktiver Impedanz zur Verhinderung einer Messung von Störinformation Power control circuit with active impedance to prevent measurement of noise information |
| 09/16/2004 | DE102004001175A1 Integrierte Hochspannungsschaltung für Anordnungen aus Ultraschallmeßwertumformen A high voltage IC for arrays of Ultraschallmeßwertumformen |
| 09/15/2004 | EP1458112A1 High frequency switch circuit and mobile communication terminal device using the same |
| 09/15/2004 | EP1458004A1 Front filter, and plasma display apparatus having the same |
| 09/15/2004 | EP1456951A1 Half-bridge driver and power conversion system with such driver |
| 09/15/2004 | EP1456949A1 Circuit arrangement for the provision of an output signal with adjustable flank pitch |
| 09/15/2004 | EP1456739A2 Keypad integrated into textile items comprising a capacitive readout circuit |
| 09/15/2004 | EP1456489A1 System for detecting the presence of a user, particularly for a motor vehicle |
| 09/15/2004 | CN2641922Y Thyristor output circuit of injection moulding machine |
| 09/15/2004 | CN2641859Y Digital code timing socket |
| 09/15/2004 | CN2641805Y Power cut off delay converter |
| 09/15/2004 | CN2641791Y Combined overtravel-limit switch |
| 09/15/2004 | CN1529937A Circuit having controllable slew rate |
| 09/15/2004 | CN1529214A Digital infrared-sensitive controller |
| 09/15/2004 | CA2459476A1 Circuit arrangement for an electric appliance |
| 09/14/2004 | US6791977 Reclocker circuit and router cell |
| 09/14/2004 | US6791810 Protection circuit of field effect transistor and semiconductor device |
| 09/14/2004 | US6791397 Constant current circuit for controlling variation in output current duty caused by the input capacitance of a current mirror circuit |
| 09/14/2004 | US6791393 Anti-jitter circuits |
| 09/14/2004 | US6791392 Circuit for shifting an input signal level including compensation for supply voltage variation |
| 09/14/2004 | US6791376 Integrated circuit interconnect routing using double pumped circuitry |
| 09/14/2004 | US6791372 Active cascode differential latch |
| 09/14/2004 | US6791368 Current sensing circuit and method of a high-speed driving stage |
| 09/14/2004 | US6791342 Electrostatic capacitance sensor |
| 09/14/2004 | US6791123 ESD protection element |
| 09/14/2004 | CA2422208A1 Transition-aware signaling |
| 09/10/2004 | WO2004077674A1 Semiconductor device |
| 09/10/2004 | WO2004077671A1 Semiconductor device and method for driving the same |
| 09/10/2004 | WO2004077516A2 Output calibrator with dynamic precision |
| 09/10/2004 | WO2004077446A1 Nonvolatile semiconductor storage device |
| 09/10/2004 | WO2004057449A3 Power supply level monitoring and reset generation |
| 09/10/2004 | WO2004038765A3 Optoelectronic clock generator and other optoelectronic devices and systems employing at least one heterojunction thyristor device |
| 09/10/2004 | WO2004019721B1 Proximity safety switch suitable for use in a hair dryer for disabling operation |
| 09/10/2004 | WO2004017370A3 Driver ic for use with simple microcontrol |
| 09/09/2004 | US20040176918 Method for digitally measuring electrical impedance |
| 09/09/2004 | US20040175257 Capacitive proximity sensor for detecting component belts, component feeding device and method for detecting component belts |
| 09/09/2004 | US20040174760 Integrated circuit memory device including delay locked loop circuit and delay locked loop control circuit and method of controlling delay locked loop circuit |
| 09/09/2004 | US20040174745 Drain pump for flash memory |
| 09/09/2004 | US20040174719 Circuit arrangement for controlling a power supplied to a load |
| 09/09/2004 | US20040174355 Signal line drive circuit in image display apparatus |
| 09/09/2004 | US20040174222 Phase modulating system |
| 09/09/2004 | US20040174203 Integrated high-voltage switching circuit for ultrasound transducer array |
| 09/09/2004 | US20040174193 Off-chip driver circuit and data output circuit using the same |
| 09/09/2004 | US20040174184 Method and apparatus for mitigating radio frequency radiation from a microprocessor bus |
| 09/09/2004 | US20040174073 Self-powered trainable switching network |
| 09/09/2004 | US20040172879 Device for detecting an obstacle in the opening range of a movable closure element |
| 09/09/2004 | DE10316223B3 Transistor circuit for monitoring switching state of MOSFET installed as low-side switch receives square-wave control signal and includes drive switch, current monitor and evaluation circuit |
| 09/09/2004 | DE10308514A1 Touch switch appliance with at least one organic LED (OLED) and switching element containing base, on whose first side is located OLED element with two conductive electrode films |
| 09/09/2004 | DE10297046T5 Konfigurierbarer Schalter mit wählbarer Potenzialverschiebung Configurable Switch selectable potential displacement |
| 09/09/2004 | DE102004008488A1 Intelligenter Schalter Intelligent switch |
| 09/09/2004 | DE102004008102A1 Verfahren und Elektronikmodul zum Schutz eines integrierten Schaltkreises vor negativer Überspannung Procedures and electronic module for protecting an integrated circuit from negative overvoltage |
| 09/09/2004 | DE10023503B9 Positionsschalter Position switches |
| 09/08/2004 | EP1455454A2 Inductive monitoring device and method for monitoring the distance between a first and a second coil |
| 09/08/2004 | EP1455453A1 Driving circuit for a bipolar transistor in common-base mode having a resonant load |
| 09/08/2004 | EP1455452A1 Circuit arrangement for switching the current in an inductive load |
| 09/08/2004 | EP1455044A2 Device for detecting an obstacle in the opening area of a mobile closing element |
| 09/08/2004 | EP1454482A1 Multiplexed analog-to-digital converter arrangement |
| 09/08/2004 | EP1454414A1 High-speed output circuit with low voltage capability |
| 09/08/2004 | EP1146645B1 A contactless intellectual switch |
| 09/08/2004 | CN2640128Y Infrared counter-type electric-saving switch |
| 09/08/2004 | CN2640096Y Self-maintain fire emergecy light |
| 09/08/2004 | CN2639969Y Electron remote control switch |
| 09/08/2004 | CN2639710Y Lifting type hanging lamp controlled by light source |
| 09/08/2004 | CN2639103Y Controllable connector of automobile control unit |
| 09/08/2004 | CN1528055A Electric circuit module, circuit module arrangement and use of said circuit module and of said circuit module arrangement |