Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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09/11/2013 | CN203193589U Power source control circuit and electronic product with slow-start control |
09/11/2013 | CN203193588U Delayed power-off switch based on CMOS (complementary metal oxide semiconductor) programmable frequency divider |
09/11/2013 | CN103299545A Optical motion sensor |
09/11/2013 | CN103299521A Method for controlling two electrically series-connected reverse conductive IGBTs of a half bridge |
09/11/2013 | CN103298569A Switching circuit for a transmission channel for ultrasound applications, transmission channel and process for driving a switching circuit |
09/11/2013 | CN103297024A Sliding key, control device of sliding key and control method of sliding key |
09/11/2013 | CN103297023A Multi-directional touch button |
09/11/2013 | CN103297022A FPGA (Field Programmable Gate Array) on-chip DLL (Dynamic Link Library) power supply |
09/11/2013 | CN103297021A Multifunctional automotive steering wheel switch control circuit |
09/11/2013 | CN103297020A Key circuit capable of increasing quantities of keys |
09/11/2013 | CN103297019A Indoor remote control power switch |
09/11/2013 | CN103297018A Shell of multi-directional inductive switch |
09/11/2013 | CN103297017A Simple direct-current light-operated delay control circuit |
09/11/2013 | CN103297016A Optical transmitter and optical communication method |
09/11/2013 | CN103297015A Pulse amplification plate of thyristor control cabinet |
09/11/2013 | CN103297014A Startup and shutdown circuit and electronic device |
09/11/2013 | CN103297013A Method and apparatus related to an improved complementary MOSFET switch |
09/11/2013 | CN103297012A Gate drive circuit |
09/11/2013 | CN103297011A 单向电流开关 Unidirectional current switch |
09/11/2013 | CN103297010A Precision programmable delay circuit |
09/11/2013 | CN103297009A Field programmable gate array (FPGA) power-on reset system |
09/11/2013 | CN103297008A Isolated-type double-break-output intelligent drive board and drive method |
09/11/2013 | CN103297007A Latch up detection |
09/11/2013 | CN103294116A Computer with finger-print switch |
09/11/2013 | CN103286639A Tool analysis device |
09/11/2013 | CN102035517B Reset circuit |
09/11/2013 | CN101997525B 开关控制电路 A switch control circuit |
09/11/2013 | CN101924544B Capacitor type touch switch |
09/11/2013 | CN101558564B Device for controlling an electromagnetic valve |
09/11/2013 | CN101534463B A noise elimination device |
09/10/2013 | US8531239 Differential amplifying apparatus |
09/10/2013 | US8531234 Temperature detection device |
09/10/2013 | US8531233 Switching circuit including nitride semiconductor devices |
09/10/2013 | US8531232 Inductive load power switching circuits |
09/10/2013 | US8531231 Switching device and switching arrangements for switching at high operating voltage |
09/10/2013 | US8531206 High resolution output driver |
09/10/2013 | US8531205 Programmable output buffer |
09/06/2013 | WO2013130787A1 User interface having universal sensing electrode structure |
09/06/2013 | WO2013130480A1 Programmable slew rate power switch |
09/06/2013 | WO2013127463A1 High voltage dc circuit breaker apparatus |
09/06/2013 | WO2013127462A1 Composite high voltage dc circuit breaker |
09/06/2013 | WO2013087160A3 Electrical switching device |
09/05/2013 | US20130229224 Capacitance Detecting Apparatus and Capacitive Touch Control System Using the Same |
09/05/2013 | US20130229223 Tunable Fin-SCR for Robust ESD Protection |
09/05/2013 | US20130229222 Low voltage antifuse programming circuit and method |
09/05/2013 | US20130229221 Control chip for communicating with wired connection interface by using one configurable pin selectively serving as input pin or output pin |
09/05/2013 | US20130229209 Drive unit for switching element |
09/05/2013 | US20130229208 Drive circuit for switching elements |
09/05/2013 | US20130228442 Partial laser ablation sensor process |
09/05/2013 | US20130228441 Touch panel |
09/05/2013 | DE10221511B4 Schlüssellose Sicherheits-/Betätigungseinrichtung für Kraftfahrzeuge Keyless Security / operating device for motor vehicles |
09/05/2013 | DE102012004387A1 Glühzeitsteuergerät Glow time |
09/05/2013 | DE102009002274B4 Dünne Laminatkonstruktion zum Erstellen einer taktilen Rückmeldung Thin laminate construction to create a tactile feedback |
09/05/2013 | DE102005024643B4 Abtastschaltung Sampling |
09/04/2013 | EP2634921A1 Proximity sensor and method for determining the approach to electrically conductive body |
09/04/2013 | EP2634920A2 Overvoltage protection circuit and electronic device |
09/04/2013 | EP2633624A1 Electronic device and method for commissioning an electronic device |
09/04/2013 | EP2633623A1 Inductive proximity sensor |
09/04/2013 | EP2633622A1 Voltage switching circuitry, integrated device and integrated circuit, and method of voltage switching |
09/04/2013 | EP2633555A1 Diode circuit |
09/04/2013 | CN203180883U Glass touch type electric lamp mixed switch |
09/04/2013 | CN203180882U Magnetic induction switch |
09/04/2013 | CN203180881U 磁场感应接近开关 Magnetic inductive proximity switches |
09/04/2013 | CN203180880U Auxiliary remote control device for wall switch |
09/04/2013 | CN203180879U Light-operated switch circuit based on time-base integrated circuit |
09/04/2013 | CN203180878U Concealed button and electronic scale |
09/04/2013 | CN203180877U Color screen touch switch |
09/04/2013 | CN203180876U All-solid-state high-voltage rigid-tube switch |
09/04/2013 | CN203180875U Anti-shaking key switch based on decade counter |
09/04/2013 | CN203180874U Multi-site control switch based on decade counter |
09/04/2013 | CN203180873U Temperature monitoring and controlling circuit for rotating machinery |
09/04/2013 | CN203180872U Time-delay circuit and integrated circuit |
09/04/2013 | CN203180871U Bluetooth earphone reset circuit |
09/04/2013 | CN203180870U Solid-state relay with double protection |
09/04/2013 | CN203180869U Time-delay circuit based on dual monostable multivibrator |
09/04/2013 | CN203178577U Touch type three-dimensional (3D) glasses |
09/04/2013 | CN203168897U Conditioner with a pan-less detecting device |
09/04/2013 | CN103281065A Touch switch of LED lamp |
09/04/2013 | CN103281064A Method and device for saving energy of household appliances |
09/04/2013 | CN103281063A Gating logical circuit composed of SET/MOS hybrid circuit |
09/04/2013 | CN103281062A IGBT driving circuit with pulse width limitations and implementation method thereof |
09/04/2013 | CN103281061A Power switch control circuit |
09/04/2013 | CN103281060A Key switch circuit with hardware delay function |
09/04/2013 | CN103281059A Overheating resistant switching circuit |
09/04/2013 | CN102427352B High-voltage power electronic combined switch |
09/04/2013 | CN102227875B Electrically insulated switching element driver and method for controlling same |
09/04/2013 | CN102082565B Capacitive automobile steering column switch |
09/04/2013 | CN101689854B 开关装置 Switching device |
09/04/2013 | CN101385242B Large supply range differential line driver |
09/03/2013 | US8526207 Bi-directional switch, alternating-current two-wire switch, switching power source circuit, and method of driving bi-directional switch |
09/03/2013 | US8525648 Backscatter passive wireless controller with IMD frequency coding |
09/03/2013 | US8525575 Pass transistor capacitance and jitter reduction |
09/03/2013 | US8525574 Bootstrap switch circuit with over-voltage prevention |
09/03/2013 | US8525094 Photoelectric conversion circuit |
08/29/2013 | WO2013126276A1 Antenna element as capacitive proximity/touch sensor for adaptive antenna performance improvement |
08/29/2013 | US20130222451 Element substrate and printed wiring board |
08/29/2013 | US20130222325 Transparent touch-responsive capacitor with variable-pattern micro-wires |
08/29/2013 | US20130222282 Structure of Wet-coating Transparent Conductive Film and the Application Thereof |
08/29/2013 | US20130222219 Thin-film transistor substrate, display device provided with same, and method for producing thin-film transistor substrate |
08/29/2013 | US20130222049 Methods of controlling standby mode body biasing and semiconductor devices using the methods |