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Matches 651 - 700 out of 70,180

Document Document Title
WO/2018/086745A1
The invention relates to a circuit device (100) and a method for the self-reinforcing actuation of a charge-controlled switching element (20). The switching device (100) comprises the following: a charge-controlled switching element (20)...  
WO/2018/087374A1
A semiconductor module (56) comprises reverse conducting IGBT (10, 10') connected in parallel with a wide bandgap MOSFET (32), wherein each of the reverse conducting IGBT (10, 10') and the wide bandgap MOSFET (32) comprises an internal a...  
WO/2018/087260A1
The invention relates to a power distributor (2), in particular for an on-board network (4) of a motor vehicle (6), having an intermediate tap (16), two power outputs (10), and one each switching unit (28) for each power output (10), and...  
WO/2018/085596A1
In described examples, an apparatus (600) includes: a first power transistor (B-FET) having a first current conduction path coupled between an input (VIN) for receiving a supply voltage and a node (VMID) and a first gate terminal coupled...  
WO/2018/083870A1
A current protection circuit (11, 24, 34, 44), provided with an MOS transistor (T1, T31), a current detector (8, 42), an off driving unit (9, 23), and a back gate control unit (7, 32). The MOS transistor is serially connected between an ...  
WO/2018/083422A1
The invention relates to an anti-pinch system (10) for a motor-vehicle opening (20), this system including a capacitive sensor (40) and being characterised in that it includes at least one device (50) for protecting the detection field (...  
WO/2018/083039A1
An operating device for a vehicle component, in particular a human-machine interface (HMI) for vehicles is provided with a housing (10), which has a front wall that has a front face in particular with a display surface and a rear face fa...  
WO/2018/083637A1
A method of detecting possible living body contact at an electrical contact surface, wherein the living body has a detectable characteristic initial impedance and a corresponding characteristic time constant defined by the initial impeda...  
WO/2018/082977A1
The invention relates to a sheet arrangement (101) comprising: a first sheet (1) and a second sheet (2), which are interconnected by means of at least one intermediate layer (3); an electro-optical functional element (4) comprising a fir...  
WO/2018/077650A1
The invention relates to a method for changing a switching state of a switching half-bridge (1), which has two field-effect transistors (5, 7), from a first switching state, in which a gate-source voltage (UGS1) of a first field-effect t...  
WO/2018/078175A1
The invention relates to a backlit capacitive control interface (100) for a motor vehicle, comprising: a decorative faceplate (102) with a front surface (104) intended for being turned towards a user and a rear surface (106) opposite the...  
WO/2018/077545A1
The invention relates to an input device (1) of a vehicle user interface, having a housing (3), having a detection device (4) which is assigned to the housing (3), having an evaluation unit (9) which is connected to the detection device ...  
WO/2018/081736A1
Safety systems for operating equipment have a source of visible light, a first signal light transmitter, a first signal light receiver, preferably a second signal light transmitter and second signal light receiver. A fiber optic bundle w...  
WO/2018/078914A1
When turning off a semiconductor switch, starting from a state in which a first switching element (Q1) is in a fixed ON-state, a drive signal generation circuit turns on a fourth switching element (Q4) for a predetermined first period to...  
WO/2018/078511A2
Various methods and devices that involve control circuits for power converters are disclosed. One method comprises controlling a switch using a control signal based on a comparison signal. The switch controls a transfer of power between ...  
WO/2018/076225A1
In a particular aspect, an apparatus includes a first communication circuitry configured to perform first wireless communications. The apparatus includes a second communication circuitry configured to perform second wireless communicatio...  
WO/2018/073029A1
The present invention relates to a circuit arrangement for switching a high-voltage MOSFET (7) for precharging an intermediate circuit capacitance of a high-voltage on-board network with a first circuit assembly (11), by means of which t...  
WO/2018/073204A1
The invention relates to a device (12) for controlling a transistor (10), comprising: a separating assembly (16) for generating a first voltage (VC), a transformer (18) for obtaining a first and a second converted voltage (VD, VE) from t...  
WO/2018/073164A1
An electrical assembly (10) comprises a device (12). The device (12) includes an inductive coil (14) and an armature (16). The armature (16) is arranged to be moveable between first and second positions when the inductive coil (14) is en...  
WO/2018/069074A1
The invention relates to a method for detecting a short circuit across a load (110) in a circuit assembly (100) having the load (110), a high-side path (120) and a low-side path (130), wherein in the high-side path (120) a high-side swit...  
WO/2018/070308A1
Provided is a drive circuit which drives so as to turn an IGBT on and off, is capable of positively biasing the IGBT without imparting an excessive electric field to the IGBT, and is also capable of reducing the short circuit capacity of...  
WO/2018/071167A1
Some embodiments include a high voltage nonlinear transmission line that includes a high voltage input configured to receive electrical pulses having a first peak voltage that is greater than 5 kV having a first rise time; a plurality of...  
WO/2018/070307A1
The present invention reduces switching loss when turning on an IGBT. To this end, a drive circuit for imparting a positive bias or negative bias to the gate of an IGBT and driving so as to turn the IGBT on and off is equipped with: a fi...  
WO/2018/068606A1
A button assembly and an electronic device comprising the button assembly. The button assembly (20) comprises a biological information sensing module (21) and a haptic switch (23). The biological information sensing module (21) comprises...  
WO/2018/068679A1
A touch key apparatus. The touch key apparatus comprises a touch panel (1), a touch spring (2), an LED planar tube (3), and a touch sensor (5) provided with a capacitance detection element (4). The touch spring (2) is connected to the ca...  
WO/2018/068452A1
A method for reducing the power consumption of a power supply, a power supply automatically reducing power consumption, and a television. The power supply comprises: a voltage sampling circuit (310), an optical coupling feedback circuit ...  
WO/2018/070559A1
The present invention relates to a sensing device and a sensing method, more specifically, to a sensing device and a sensing method, which can perform accurate touch/fingerprint recognitions by adjusting a signal applied to each transmis...  
WO/2018/071819A1
A system may include a charge pump configured to operate in a plurality of modes including a first mode in which the ratio of an output voltage to an input voltage of the charge pump is a first ratio and a second mode in which the ratio ...  
WO/2018/071479A1
A bootstrapped sampling switch may be used at lower supply voltages due to its high linearity, wherein the sampled voltage may be substantially higher than the supply voltage. A 2.7 volt or lower DC supply may be used with this sampling ...  
WO/2018/065927A1
The invention relates to a circuit (100) for discharging a high-voltage electrical system comprising at least one power transistor (Q1) and an electrical energy storage device including at least one capacitor (C3), the discharge circuit ...  
WO/2018/068057A1
A system comprising an array of solar panels, each pane including an electronic control module, wherein the panels are all connected in electrical series with each other and to a switch and to a string inverter, may be signaled to power ...  
WO/2018/066612A1
A distance measuring device according to the present disclosure is provided with a light emitting circuit (15) provided with a switch (21), a capacitor (22), a light emitting element (31) and a protective element (23). The light emitting...  
WO/2018/066165A1
According to the present invention, a first circuit (100) generates and outputs transmission signals to a first terminal (P1) and a second terminal (P2) of a first coil (11) in response to a change in the logic value of a first signal (I...  
WO/2018/065142A1
A presence detection system for an electrically adjustable furniture assembly is disclosed. The presence detection system comprises at least one steady element (3) and at least one movable element (5), articulatedly and/or slidably conne...  
WO/2018/028949A9
The invention relates to a household appliance comprising a housing, a control panel (1), which has a touch-sensitive input unit (5) on an exterior surface (2), and comprising a control unit, wherein the touch-sensitive input unit (5) is...  
WO/2018/062292A1
[Problem] To provide a device for determining an energization state, the device being usable without distinction as to direct current or alternating current. [Solution] An alternating-current electric current sensor 10 detects the rise a...  
WO/2018/058964A1
A gate integrated driving circuit for a display panel. The gate integrated driving circuit may comprise N reset circuits (10). For each of the N reset circuits (10), a first terminal thereof may be coupled to a reference signal terminal,...  
WO/2018/061817A1
A gate driving circuit comprises: an on-voltage application unit that applies, to a gate terminal, an on-voltage equal to or greater than a threshold voltage; an on-voltage variation unit that varies the on-voltage; and an off-voltage ap...  
WO/2018/060387A1
The invention relates to an interface (1) for controlling at least one function of a motor vehicle body, comprising at least one control body (2) which comprises a movable grip element (4), at least one first metal index (6a) carried by ...  
WO/2018/060981A1
A technique relates to a quantum-limited microwave amplifier. A Josephson ring modulator (JRM) is connected to a first lumped-element resonator. The first lumped-element resonator includes one or more first lumped elements. A second lump...  
WO/2018/059908A1
The invention relates to a layer composite (100) for providing an operating element (120) on an operating surface (101) of a household appliance. The layer composite (100) comprises a substrate layer (102) on which the following are arra...  
WO/2018/062956A1
The present invention relates to a capacitive sensor device and, more particularly, to a capacitive sensor device which may improve sensitivity by using mutual capacitance, which is reduced in contact with a conductor or a fingerprint, a...  
WO/2018/060384A1
The invention relates to an interface (1) for controlling at least one function of a motor vehicle body, comprising at least one control body (2) which comprises a rotating wheel (4), at least one metal index (6) carried by the rotating ...  
WO/2018/058147A1
Disclosed herein are switching or other active FET configurations that implement a main-auxiliary branch design. Such designs include at least two FETs, an auxiliary FET providing an auxiliary path and a main FET providing a main path. D...  
WO/2018/055900A1
The purpose of the present invention is to suitably control a switching element to an off state even in a case when a switching control signal is amplified, and the supply of power to a driving circuit transmitted to the switching elemen...  
WO/2018/055007A1
The invention relates to a capacitive sensor electrode (2) for a capacitive sensor (1), said sensor comprising an electrode wire (5) and an elongate wire carrier (4). The electrode wire (5) is arranged in a cylinder lateral surface (8) o...  
WO/2018/055864A1
This signal output circuit (3, 51, 62, 74, 82) controls the driving of an output transistor (T1, T71, T72, T81 through T86) to output a trapezoidal-wave output signal from a main terminal of the output transistor. The signal output circu...  
WO/2018/055008A1
The invention relates to a production method for a capacitive proximity sensor (1) for a motor vehicle, and also to a proximity sensor (1) which is designed in accordance with this production method. According to the method, an electrode...  
WO/2018/056234A1
Provided are: a switching circuit device whereby efficiency can be improved; a step-down DC-DC converter using the switching circuit device; and an element unit suitable for the switching circuit device and the like. A step-down DC-DC co...  
WO/2018/054768A1
Touchscreen mirror device (100) comprising a touchscreen panel (10) and a mirror surface (20). The touchscreen panel (10) comprises a grid of capacitive sensors (12) for detecting a position of an input object such as a fingertip (F) nea...  

Matches 651 - 700 out of 70,180