| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 07/14/2004 | CN1512650A Door driving circuit |
| 07/14/2004 | CN1512477A Driver for display device |
| 07/14/2004 | CN1512476A 显示装置 The display device |
| 07/14/2004 | CN1512194A Coin sensor |
| 07/14/2004 | CN1157851C Electronic switch |
| 07/14/2004 | CN1157738C Linear sampling switch |
| 07/13/2004 | US6762753 Touch panel device |
| 07/13/2004 | US6762632 Reset driver circuits and methods |
| 07/13/2004 | US6762624 Current mode logic family with bias current compensation |
| 07/08/2004 | WO2004057748A2 Gate driver, motor driving device including the gate driver, and apparatus equipped with the motor driving device |
| 07/08/2004 | WO2004057449A2 Power supply level monitoring and reset generation |
| 07/08/2004 | WO2004019721A3 Proximity safety switch suitable for use in a hair dryer for disabling operation |
| 07/08/2004 | WO2004014030A9 Differential signaling transmission circuit |
| 07/08/2004 | US20040130923 Global closed loop control system with dv/dt control and EMI/switching loss reduction |
| 07/08/2004 | US20040130836 Methods and systems for generating interim voltage supplies |
| 07/08/2004 | US20040130542 Display device and electronic apparatus |
| 07/08/2004 | US20040130527 Input apparatus having electrostatic sensor |
| 07/08/2004 | US20040130388 Electric circuit module, circuit module arrangement and use of said circuit module and of said circuit module arrangement |
| 07/08/2004 | US20040130380 Switching circuit device |
| 07/08/2004 | US20040130379 Circuit arrangement for rapidly controlling in particular inductive loads |
| 07/08/2004 | US20040130368 Circuit for providing resistance to single event upset to pulse width modulator integrated circuit |
| 07/08/2004 | US20040130359 Current sensing circuit and method of a high-speed driving stage |
| 07/08/2004 | US20040130356 Sampling/holding method and circuit |
| 07/08/2004 | US20040130348 Semiconductor integrated circuit having a plurality of threshold voltages |
| 07/08/2004 | US20040130335 Surface-pressure distribution sensor and method for controlling operation thereof |
| 07/08/2004 | US20040130217 Non-contact auxiliary switch and electric power apparatus incorporating same |
| 07/08/2004 | US20040129864 Photovoltaic solid state relay |
| 07/08/2004 | US20040129442 Electrical module assembly with an explosion-proof switch |
| 07/08/2004 | DE10260650A1 Circuit breaker arrangement for protecting inductive loads has regulator that controls clamp stage if estimate exceeds maximum desired temperature; clamp stage reduces instantaneous power in breaker |
| 07/08/2004 | DE10240167B4 Schaltungsanordnung mit einem Leistungstransistor und einer Ansteuerschaltung für den Leistungstransistor Circuit arrangement having a power transistor and a drive circuit for the power transistor |
| 07/07/2004 | EP1435692A1 Apparatus and method for detecting touch pad input |
| 07/07/2004 | EP1435691A1 Triac control circuit without galvanic isolation |
| 07/07/2004 | EP1435635A1 A non-contact auxiliary switch and electric power apparatus incorporating same |
| 07/07/2004 | EP1435563A2 Input apparatus having electrostatic sensor |
| 07/07/2004 | EP1435133A1 Switching electronic relay |
| 07/07/2004 | CN2624523Y Human body inductive touch button circuit for flat panel display |
| 07/07/2004 | CN2624522Y An induction triggering television backlight |
| 07/07/2004 | CN1511376A Overcurrent detection and protection apparatus for switching element |
| 07/07/2004 | CN1510836A Inputting device with electrostatic sensor |
| 07/07/2004 | CN1510759A MOSFET of drain open-circuit and semiconductor integrated circuit device |
| 07/07/2004 | CN1510654A Reset circuit of timing controller |
| 07/07/2004 | CN1510649A Apparatus and method for driving plasma displaying board |
| 07/07/2004 | CN1156977C Solid-state electric switch (CN) |
| 07/07/2004 | CN1156976C Method and device for controlling power output stage |
| 07/06/2004 | US6760349 Multiplexer with channel sectioning, selectivity actuated current sources, and common-base amplifiers |
| 07/06/2004 | US6759925 Radio-frequency hybrid switch module |
| 07/06/2004 | US6759889 Diode multiplexer circuit and electronic device incorporating the same |
| 07/06/2004 | US6759888 Method and apparatus for high-voltage switching of ultrasound transducer array |
| 07/06/2004 | US6759880 Driver circuit connected to a switched capacitor and method of operating same |
| 07/06/2004 | US6759855 Device for monitoring and forecasting the probability of inductive proximity sensor failure |
| 07/06/2004 | US6759852 VDD detection path in power-up circuit |
| 07/06/2004 | US6759835 Switch control circuit |
| 07/06/2004 | US6759767 Apparatus and method for isolating a field power source and a control power source in a controlled process |
| 07/06/2004 | US6759728 Boost capacitor layout |
| 07/06/2004 | US6759692 Gate driver with level shift circuit |
| 07/02/2004 | CA2453803A1 A non-contact auxiliary switch and electric power apparatus incorporating same |
| 07/01/2004 | WO2004040606A3 Machanically operable electrical device |
| 07/01/2004 | US20040128012 Virtual workstation |
| 07/01/2004 | US20040125645 Semiconductor device |
| 07/01/2004 | US20040125617 Programmable photo-coupler-isolated wide band modulator for high voltage power supply |
| 07/01/2004 | US20040125524 Transistor circuits for switching high voltages and currents without causing snapback or breakdown |
| 07/01/2004 | US20040125102 Display device |
| 07/01/2004 | US20040125096 Driving circuit and display device |
| 07/01/2004 | US20040125095 Driving circuit and display device |
| 07/01/2004 | US20040124905 Circuit configuration for signal balancing in antiphase bus drivers |
| 07/01/2004 | US20040124902 Resistance calibration circuit in semiconductor device |
| 07/01/2004 | US20040124901 Level shift circuit |
| 07/01/2004 | US20040124898 Integrated circuit |
| 07/01/2004 | US20040124894 Power-up detection apparatus |
| 07/01/2004 | US20040124890 Driver circuit |
| 07/01/2004 | US20040124889 Led drive circuit |
| 07/01/2004 | US20040124878 Switchable voltage clamp circuit |
| 07/01/2004 | US20040124874 Apparatus and method for bus signal termination compensation during detected quiet cycle |
| 07/01/2004 | US20040124714 Touch switch with integral control circuit |
| 07/01/2004 | US20040124448 Providing protection against transistor junction breakdowns from supply voltage |
| 07/01/2004 | US20040124339 Optical semiconductor relay |
| 07/01/2004 | US20040124337 Photoelectric sensor |
| 07/01/2004 | DE10259569A1 Hand-held power tool, e.g. chisel hammer, has sensor switch connected free of vibration with switch carrier |
| 07/01/2004 | DE10259124A1 Anordnung zur Signalübertragung zwischen einem Sender und einer Steuereinheit Arrangement for transmitting signals between a transmitter and a control unit |
| 07/01/2004 | DE10039619B4 Induktiver Näherungssensor mit Schwingkreis Proximity Sensor with resonant circuit |
| 06/30/2004 | EP1434349A1 Circuit for protecting a transistor against overvoltage and overcurrent |
| 06/30/2004 | EP1433256A1 Circuits and methods for output impedance matching in switched mode circuits |
| 06/30/2004 | EP1433255A2 Control device |
| 06/30/2004 | EP1433254A1 Circuit and method for a switch matrix and switch sensing |
| 06/30/2004 | EP1433059A2 Clock loss detection and switchover circuit |
| 06/30/2004 | CN2622980Y Induction triggering television background light |
| 06/30/2004 | CN2622961Y Energy saving facsimile appts. |
| 06/30/2004 | CN2622936Y Two-line system electronic switch general mains |
| 06/30/2004 | CN2622935Y Luminous touch intelligent switch |
| 06/30/2004 | CN2622934Y Railway signal microelectronic integrated relay |
| 06/30/2004 | CN2622900Y 电池充电定时器 Battery charge timer |
| 06/30/2004 | CN2622843Y Mains switching modular able to be controlled for automatic a.c. switching off |
| 06/30/2004 | CN2622675Y 非接触式传感器 Non-contact sensor |
| 06/30/2004 | CN2621783Y Sound controlled flash lamp pedal |
| 06/30/2004 | CN2621591Y Automatic shoe-cleaning machine with advertisement show |
| 06/30/2004 | CN1508970A System chip type sound trigger controller |
| 06/30/2004 | CN1508929A Live-line plugging control circuit for pluggable module and control method thereof |
| 06/30/2004 | CN1508770A Bidirectional drive circuit of liquid crystal displaying apparatus |
| 06/30/2004 | CN1507989A Hand-electric tool machine having contact-free electric-hand switch |
| 06/30/2004 | CN1156082C Method and apparatus for time relay and impedance compensating buffer circuits |