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Matches 151 - 200 out of 70,280

Document Document Title
WO/2019/229432A1
A Circuit and Device Including a Transistor and Diode An inverter logic circuit comprised from a bipolar junction transistor and a zener diode. The zener diode connected between the base of the transistor and ground (or other reference v...  
WO/2019/228756A1
The invention relates to a method and an actuation assembly (3) for actuating a MOSFET (1), in particular a MOSFET (1) based on a semiconductor with a wide band gap. According to the invention, a characteristic block is generated in whic...  
WO/2019/229341A1
The invention relates to an integrated circuit (11) for switching a load, comprising a housing, power pins (11a, 11b), a power supply pin (Va), a failure pin (FAULT), a first electronic chip (15) comprising a transistor which is high-vol...  
WO/2019/229959A1
An output device (10) that comprises a plurality of output terminals (11, 12) and a plurality of n-type MOS transistors (101, 102). The output terminals (11, 12) output current to external load apparatuses (21, 22). The n-type MOS transi...  
WO/2019/229062A1
The invention relates to a switch system comprising: a switch (1041); a discharge branch of a control terminal (G1) of the switch (1041); and a voltage limiting circuit (120) designed to inject a current (iL) into the discharge branch, b...  
WO/2019/229330A1
The invention relates to a device for detecting an intention to lock a motor vehicle door (1) with a casing (4) which contains a support element (12) which has a contact zone (11) with a handle (2) and is associated with a non-magnetic m...  
WO/2019/227422A1
The application discloses a power on reset (POR) circuit and an isolated half-bridge driver. The POR circuit comprises: a delay circuit, an inverter circuit and a switching circuit, wherein one end of the delay circuit is coupled to a po...  
WO/2019/226958A1
A dynamic capacitive sensor configuration is disclosed which imposes minimal force and resistance to motion on the moving electrode. Moving electrodes avoid adverse effects of large bias voltages such as pull-in instability, despite arbi...  
WO/2019/225509A1
[Problem] To provide a power source input circuit with which oscillation associated with an input current can be smoothly alleviated. [Solution] Provided is a power source input circuit comprising: a current detection resistor 21 for det...  
WO/2019/220958A1
According to the present invention, when it is determined that a microcomputer (21) limits, to a prescribed direction, the direction of a circuit current which flows through a parallel circuit (20), k driving circuits switch off k semico...  
WO/2019/219530A1
The present invention relates to a circuit for protecting a switch of an electrical system, said protection circuit comprising a variable electronic component having a physical characteristic whose value varies by as much as 10% as a fun...  
WO/2019/219508A1
A vehicle (1) comprises a vehicle door (11) movably arranged on a vehicle body (10) and a device (2) for moving the vehicle door (11) relative to the vehicle body (10) manually and/or by electric motor, wherein the device (2) comprises a...  
WO/2019/219282A1
The invention relates to an electrical circuit comprising a semiconductor switch, an inductance connected in series with the semiconductor switch, and comprising an overcurrent identification circuit for determining an overcurrent in the...  
WO/2019/221788A1
A dynamic panel system for user interaction through visual displays, touchscreens, and selectable buttons is provided. The dynamic panel system may be part of an interactive system that include push buttons having an image conduit to tra...  
WO/2019/218074A1
The disclosure provides a touch sensor system that comprises a sensing area having a periphery and a plurality of light sources and a plurality of analog optical detectors arranged about the periphery of the sensing area. The system furt...  
WO/2019/221132A1
A magnetic sensor device 1 includes: a switching region 3 defined by a switching range L and a variability range H, where the switching range L is set in a stroke direction of a magnet 5 for generating a radial magnetic field 50 and is d...  
WO/2019/214795A1
An operating device has an operating panel (12) with a recess (14), a printed circuit board (26) arranged on an inner side of the operating panel (12) remote from a user, and an operating element (22) which is at least partially arranged...  
WO/2019/217374A1
A proximity sensor assembly according to the disclosure includes a detection member, a switch, and a movable mounting arrangement associated with the detection member and the switch. The movable mounting arrangement includes a biasing ch...  
WO/2019/215687A1
A method of detecting possible living body contact at an electrical conductive surface, wherein the living body has a contact portion having electrical properties resembling an impedance bridge comprising a plurality of resistors and a p...  
WO/2019/211614A1
Electronic / electrical switching circuits are described, the electronic switching circuits for controlling the flow of a current between a first terminal and a second terminal. A switching circuit comprises the first terminal. The switc...  
WO/2019/212125A1
A circuit breaker control module is disclosed. The circuit breaker control module of the present invention comprises: a plurality of semiconductor switching units for blocking current flows of transmission distribution lines or performin...  
WO/2019/212785A1
An apparatus is disclosed that includes a voltage-controlled delay generator (136-1). The apparatus includes voltage-controlled timing circuitry (402), duty cycle detection circuitry (404), and output circuitry (406). The voltage-control...  
WO/2019/171295A3
An example circuit for reading data from a triboelectric sensor includes a triboelectric sensor and a sensing element electrically coupled to the triboelectric sensor and configured to output a signal in response to a change in voltage f...  
WO/2019/212828A1
An ideal diode circuit is described which uses an NMOS transistor as a low-loss ideal diode. The control circuit for the transistor is referenced to the anode voltage and not to ground, so the control circuitry may be low voltage circuit...  
WO/2019/211273A1
The invention relates to an operating device, in particular for a motor vehicle, comprising an operating surface (2), wherein the operating surface (2) can be acted upon by means of an element (16), in particular the finger of a human ha...  
WO/2019/210262A1
A device, including a switch configured to couple a current source with an output terminal upon receipt of a data signal, is provided. The device also includes a first variable capacitor coupled in parallel to the current source at a com...  
WO/2019/207028A1
The invention relates to an operating device (1), comprising a projection apparatus (2), a detection apparatus (3), an evaluation apparatus (7) and a display element (4). By means of the projection apparatus (2), at least one operating e...  
WO/2019/207847A1
A plurality of drive circuits (110, 210) respectively drive a plurality of power semiconductor elements (100, 200) connected in parallel. Each of the drive circuits includes a control command unit (112), a current detector (111), a diffe...  
WO/2019/166455A3
An electronic power switch drive module (2) for a power semiconductor unit (1), comprising a gate drive (6) and a current transducer (8) mounted on one or more circuit boards (4), the gate drive comprising at least one circuit portion (2...  
WO/2019/207977A1
The purpose of the present invention relates to suppressing the fluctuation of gate-source voltage in a gate drive circuit using SiC voltage-driven semiconductor elements. In order to achieve this purpose, according to the present invent...  
WO/2019/206564A1
The invention relates to a method for reducing a thermal load on a switching element (SE) of an electronic fuse (SI) when switching on a load (L), said switching element being actuated by an actuation signal (AS) with a specified actuati...  
WO/2019/206964A1
The invention relates to a method for reducing a temperature increase in a switching element (SE) of an electronic fuse (SI) when switching on a load (L). The switching element (SE) is actuated by an actuation signal (AS), by means of wh...  
WO/2019/200612A1
An overvoltage protection circuit, which relates to the technical field of electronics and which comprises a first detection circuit (11) and a protection circuit (12); the first detection circuit (11) is used for outputting a first mark...  
WO/2019/203668A1
The present invention relates to a capacitive control system (1), in particular a steering wheel column integrated module of an automotive vehicle, comprising a support (6), at least one control element (3, 4, 5) disposed displaceably wi...  
WO/2019/201854A1
A charge pump circuit (10) comprises a series circuit of a number N of stage circuits (11 to 14). A stage circuit (11 to 4) comprises a converter circuit (17, 27 to 29), a stage output (16, 24 to 26), a stage input (15, 21 to 23) coupled...  
WO/2019/201409A1
The invention relates to a push button operating device, for example for electronic domestic appliances, comprising an operating panel (10), an actuation element (12; 22; 24) which is disposed on or in the operating panel (10) and can be...  
WO/2019/201741A1
A method and a system for detecting the state of use of one or several seats (41) in a transport vehicle. Each seat is equipped with at least two sensors (Ca,Cb), one sensor (Ca) being located at the upperside of the seat (41), and the o...  
WO/2019/197677A1
A device for measuring disruptions in a controlled magnetic field and generated by the device itself surrounding a sole conductive element, antenna or electrode (101) and comprising, at least: a controlled magnetic field sensor (100) com...  
WO/2019/197525A1
The invention relates to a display device (210) which is provided with a display (212) and a backlight unit (218) arranged behind the display (212). The backlight unit (218) comprises a light guide plate (222) which has an upper light gu...  
WO/2019/197273A1
The control device (10) for a vehicle is provided with a housing (12) having a front wall (14). On the front wall (14) there is at least one control element (18) which can be operated manually starting from a rest position for the purpos...  
WO/2019/200379A1
A key switch implements a receiving switch conductor and transmitting switch conductor in the key switch. Depressing the key switch will cause the receiving switch conductor and transmitting switch conductor to approach each other. The a...  
WO/2019/193876A1
To notify, using minimal power consumption, a low-side control unit of an abnormality detection signal. Provided is a drive circuit for a semiconductor device, the drive circuit comprising: a control unit that generates a control signal ...  
WO/2019/192675A1
The invention relates to a circuit arrangement (3) comprising an even number of semiconductor switches (5, 6), which are connected in series and comprise in each case two load terminals (7, 8) and a control terminal (9) and are associate...  
WO/2019/193997A1
[Problem] To provide a technique making it possible to properly determine whether overcurrent flowed in a light emitting element, even when the light emitting element is driven by a pulse drive method. [Solution] This overcurrent determi...  
WO/2019/194901A1
An interface circuit includes an amplifier having a first input, a second input, and an output, a drive capacitor coupled to the first input of the amplifier, and a feedback path coupled between the output of the amplifier and the second...  
WO/2019/193805A1
For example, this switch drive device 100 comprises: a driver 30 that drives an N-type semiconductor switch element PT1; a current limiting unit 50 capable of limiting the current supplied to a boot capacitor BC1 included in a bootstrap ...  
WO/2019/192674A1
The invention relates to a circuit arrangement (1) having a plurality of switch assemblies (3) connected in series, each provided with a parallel circuit of three assembly components (5 to 7), wherein a first assembly component is a semi...  
WO/2019/192273A1
An on-load tap-changer and a method therefor, comprising primary switches (K01, K02, K03, K04, K05), thyristor auxiliary circuits (I1, II2), and selector switches (K11, K12, K13, K14, K22, K3, K24, K25); each primary switch (K01, K02, K0...  
WO/2019/186913A1
A first switch (4) is connected in parallel to a circuit element (3). A second switch (5) is connected in series to the parallel circuit composed of the circuit element (3) and the first switch (4). The first switch (4) and the second sw...  
WO/2019/188069A1
Provided is a power conversion device capable of outputting low-power AC power with good responsiveness. The power conversion device is provided with an inverter circuit and a control unit. The inverter circuit is provided with one or a ...  

Matches 151 - 200 out of 70,280