| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 05/26/2004 | EP1421632A2 Self-powered switch initiation system |
| 05/26/2004 | EP1421353A2 Apparatus and a method for pulse detection and characterization |
| 05/26/2004 | EP1421341A1 Device for the optoelectronic detection of switching positions of a switching element |
| 05/26/2004 | EP1421326A1 Domestic appliance |
| 05/26/2004 | CN1499922A 传感装置 Sensing devices |
| 05/26/2004 | CN1499724A Level chagning circuit |
| 05/26/2004 | CN1499721A Circuit capable of generating control signal in linear current and method thereof |
| 05/26/2004 | CN1499720A Sensing device for capacitive contact switch having electric conductor, and method of making such body |
| 05/26/2004 | CN1499712A 高频开关模块 Frequency switch module |
| 05/26/2004 | CN1499454A Optical fiber type photoelectric sensor |
| 05/26/2004 | CN1151413C Series electronic switching power source device |
| 05/25/2004 | US6741281 Low-noise memory device having a high sampling frequency |
| 05/25/2004 | US6741230 Level shift circuit and image display device |
| 05/25/2004 | US6741189 Keypad having optical waveguides |
| 05/25/2004 | US6741116 Semiconductor component for direct gate control and monitoring of power semiconductor switches |
| 05/25/2004 | US6741115 Digital level shifter for maintaining gate oxide integrity of scaled driver devices |
| 05/25/2004 | US6741099 Transistor driver circuit |
| 05/25/2004 | US6740867 Vibration switch |
| 05/25/2004 | US6740834 Vehicle door handle system |
| 05/25/2004 | CA2204212C Load actuation circuit with a surge protecting function |
| 05/25/2004 | CA2097547C Apparatus and method for forced sharing of parallel mosfet switching losses |
| 05/21/2004 | WO2004042926A1 Capacitive charge pump |
| 05/21/2004 | WO2004008500A3 Method of protecting semiconductor device and protection apparatus for semiconductor device using the same |
| 05/21/2004 | WO2003049289A9 Hot carrier injection suppression circuit |
| 05/20/2004 | US20040098632 Amplifying circuit, speaker system, and mobile information terminal employing amplifying circuit |
| 05/20/2004 | US20040095701 High bandwidth, high PSRR, low dropout voltage regulator |
| 05/20/2004 | US20040095699 Semiconductor device including a surge protecting circuit |
| 05/20/2004 | US20040095240 Detecting device applied to a vehicle door |
| 05/20/2004 | US20040095218 Magnetoresistive smart switch |
| 05/20/2004 | US20040095183 Clamping Circuit and Method for DMOS Drivers |
| 05/20/2004 | US20040095182 Switch circuit |
| 05/20/2004 | US20040095181 Nonvolatile selector, and integrated circuit device |
| 05/20/2004 | US20040095177 Hysteresis comparing device with constant hysteresis width and the method thereof |
| 05/20/2004 | US20040095173 Reset-pulse generator |
| 05/20/2004 | US20040095171 Reset circuit and FeRAM using the same |
| 05/20/2004 | US20040095168 Electronic circuit, method of driving electronic circuit, electronic device, electro-optical device, method of driving electro-optical device, and electronic apparatus |
| 05/20/2004 | US20040094760 Optoelectronic circuit employing a heterojunction thyristor device to convert a digital optical signal to a digital electrical signal |
| 05/19/2004 | EP1145264A4 Silicon equivalent ptc circuit |
| 05/19/2004 | EP0815646B1 Multiplexer circuit |
| 05/19/2004 | EP0807301B1 Multiplexer circuit |
| 05/19/2004 | DE10339215A1 Zerhacker-Vergleicher Chopper comparators |
| 05/19/2004 | DE10338002A1 Verfahren und Vorrichtung für einen Hochgeschwindigkeitsbus mit einstellbaren, symmetrischen, flankenratengesteuerten Signalverläufen Method and apparatus for a high speed with adjustable, balanced, edge-rate-controlled waveforms |
| 05/19/2004 | DE10256057B3 Circuit for protecting transistor against overcurrent and overvoltage, includes comparator connected to voltage dividers and capacitor |
| 05/19/2004 | DE10250576A1 Circuit for signal symmetrizing in opposite phase bus drivers, especially in controller area networks in motor vehicles, has circuit to equalize switch on resistances in both paths |
| 05/19/2004 | DE10232640B4 Schaltungsanordnung mit einem Halbleiterschalter und Verfahren zum sperrenden Ansteuern eines Halbleiterschalters Circuit arrangement having a semiconductor switch and method for blocking driving a semiconductor switch |
| 05/19/2004 | CN2617082Y 无源电子控制器 Passive electronic controller |
| 05/19/2004 | CN2617081Y Electronic trigger with temperature protection |
| 05/19/2004 | CN1497852A Electronic equipment with touch sensor |
| 05/19/2004 | CN1497851A High-frequency switch |
| 05/19/2004 | CN1497850A Integrated circuit equipment with data antiphase circuit |
| 05/19/2004 | CN1497840A Buffer circuit and driver IC |
| 05/19/2004 | CN1497722A Switching circuit device |
| 05/19/2004 | CN1497297A 偏置电位产生装置 Bias potential generating means |
| 05/19/2004 | CN1150620C Film semiconductor integrated circuit |
| 05/18/2004 | US6738245 Series-pass over-voltage protection circuit having multiple transistors in parallel |
| 05/18/2004 | US6738005 D/A conversion circuit and semiconductor device |
| 05/18/2004 | US6737958 Crosspoint switch with reduced power consumption |
| 05/18/2004 | US6737891 Tri-directional, high-speed bus switch |
| 05/18/2004 | US6737890 Switching circuit device |
| 05/18/2004 | US6737886 Low-noise output buffer |
| 05/18/2004 | US6737884 Power-on reset circuit and IC card |
| 05/18/2004 | US6737856 Circuit configuration for detecting the current in a load transistor |
| 05/18/2004 | US6737623 Photo-detecting semiconductor device and an apparatus having such a photo-detecting semiconductor device |
| 05/13/2004 | WO2004040762A1 Capacitive proximity sensor and/or contact sensor, and electrically conductive plastic member for such a sensor |
| 05/13/2004 | WO2004040761A1 Bi-directional double nmos switch |
| 05/13/2004 | WO2004040760A1 Circuit arrangement for regulating voltage |
| 05/13/2004 | WO2004040606A2 Machanically operable electrical device |
| 05/13/2004 | US20040092292 High frequency switching component |
| 05/13/2004 | US20040090356 Digital / analog converter |
| 05/13/2004 | US20040090260 Control of a thyristor of a rectifying bridge |
| 05/13/2004 | US20040090259 CMOS level shifters using native devices |
| 05/13/2004 | US20040090253 Method and apparatus for slew control of an output signal |
| 05/13/2004 | US20040088922 Non-contact sensor system and mounting barrier |
| 05/13/2004 | DE202004002712U1 Intelligenter Schalter Intelligent switch |
| 05/13/2004 | DE10342779A1 Manuelle Betätigungseinrichtung für Kraftfahrzeuge Manual operation device for motor vehicles |
| 05/13/2004 | DE10341113A1 Proximity switch includes ferromagnetic metal thin film of induction element that induces magnetic flux from detecting coil in detection direction |
| 05/13/2004 | DE10251639A1 Sensorelement-Vorrichtung für einen kapazitiven Berührungsschalter mit einem elektrisch leitfähigen Körper und Verfahren zur Herstellung eines solchen Körpers Sensor element device for a capacitive contact switch with an electrically conductive body and method for producing such a body |
| 05/13/2004 | DE10250395A1 Kapazitiver Annäherungs- und/oder Berührungssensor sowie elektrisch leitfähiger Kunststoffkörper für einen solchen Sensor Capacitive proximity and / or contact sensor and electrically conductive plastic body for such a sensor |
| 05/13/2004 | DE10250154A1 Switch unit for switched mode power supply has primary current/voltage input, output regions, first/main switch and second/partial load/standby switch monolithically integrated into common module |
| 05/13/2004 | DE10245291A1 Control method for current regulator with series power semiconductor switches switched at offset time points for reducing overall loading |
| 05/13/2004 | DE10224987B4 Ausgangstreiber und Ansteuerschaltung für Drain-gekoppelte komplementäre Ausgangstransistoren einer Ausgangstreiberschaltung Output driver and control circuit for drain-coupled complementary output transistors of an output driver circuit |
| 05/13/2004 | DE10023503B4 Positionsschalter Position switches |
| 05/12/2004 | EP1418673A1 Tactile feedback for touch switch |
| 05/12/2004 | EP1417758A2 Esd protection devices for a differential pair of transistors |
| 05/12/2004 | EP0948841B1 Method and apparatus for low power data transmission |
| 05/12/2004 | EP0791264B1 Supply voltage switching apparatus |
| 05/12/2004 | CN2615997Y Integrated exciter lamp induction automatic controlling switch device |
| 05/12/2004 | CN2615996Y Double-mode controlling far infrared delayed lighting switch |
| 05/12/2004 | CN2615961Y On-off power supply control circuit |
| 05/12/2004 | CN2615960Y Scr控制开关 Scr control switch |
| 05/12/2004 | CN2615910Y Socket with photoinduction measuring & timing device |
| 05/12/2004 | CN2615492Y Integrated multifunction energy-saving automatic table lamp |
| 05/12/2004 | CN1496004A Data converter for reducing mixed signal vibration |
| 05/12/2004 | CN1496003A Approach sensor and its making method |
| 05/12/2004 | CN1496002A Semiconductor device with complementary metal oxide semiconductor drive circuit |
| 05/12/2004 | CN1495916A Micro electromechanical system device |
| 05/12/2004 | CN1495418A Surface pressure distributing sensor and its motion control method |
| 05/12/2004 | CN1495413A 光电传感器及其调整方法 Photoelectric sensors and adjustment method |
| 05/12/2004 | CN1149738C Pulse output circuit |
| 05/12/2004 | CN1149736C Electronic circuit with wide dynamic range of on/off delay time |