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Patent # Description
US-9,590,635 Partial reconfiguration of programmable devices
Techniques and mechanisms disclosed herein provide a partial reconfiguration bitstream for a region of configurable logic of a programmable logic device over a...
US-9,590,634 Metal configurable hybrid memory
Embodiments of the invention relate to a metal configurable hybrid memory for use in integrated circuit designs for implementation in structured ASIC or similar...
US-9,590,633 Carry-skip one-bit full adder and FPGA device
A carry-skip one-bit full adder and a field programmable gate array device, the full adder includes: a first multiplexer, a second multiplexer, and an adder,...
US-9,590,632 Pulse output circuit, shift register, and display device
A circuit is provided which is constituted by TFTs of one conductivity type, and which is capable of outputting signals of a normal amplitude. When an input...
US-9,590,631 Semiconductor device
A semiconductor device includes a 2-input NAND decoder and an inverter that have six MOS transistors arranged in a line. The MOS transistors of the decoder are...
US-9,590,630 Apparatus for mixed signal interface circuitry and associated methods
An integrated circuit (IC) includes a plurality of pads adapted to send or receive signals, and a plurality of mixed signal interface blocks, each of which is...
US-9,590,629 Logical elements with switchable connections
Clusters of logical elements are interconnected by a switching fabric. Each cluster contains processing elements, storage elements, and switching elements. A...
US-9,590,628 Reference voltage training device and method thereof
Provided are a reference voltage training device and a method thereof. The reference voltage training device includes a comparator configured to compare a...
US-9,590,627 Operation mode setting circuit of semiconductor apparatus and data processing system using the same
An operation mode setting circuit of a semiconductor apparatus includes a mode register set configured to update an operation mode information generated...
US-9,590,626 Physically unclonable functions with enhanced margin testing
Apparatus for identifying stable physically unclonable function (PUF) cells includes an array of PUF cells, a bias control circuit, and a selector circuit. The...
US-9,590,625 Interface circuit including buffer circuit for high speed communication, semiconductor apparatus and system...
A buffer circuit may include an amplification unit and an active load unit. The amplification unit is electrically coupled to an output node and configured to...
US-9,590,624 Input apparatus
An input apparatus capable of preventing a user's unintentional input by notifying the user of a change in a pressure load is provided. The input apparatus has...
US-9,590,623 Touch panel and method of detecting position
A touch panel includes a first conductive film having separate areas, each of which has a strip shape with a length direction thereof extending in a first...
US-9,590,622 Semiconductor module
In a semiconductor module, second semiconductor chips (e.g., diodes) are disposed closer to a laminated substrate than first semiconductor chips (MOSFETs). When...
US-9,590,621 Gate drive circuit for a semiconductor switch
The present application is directed to drive arrangement for semiconductor switches and in particular to a method of driving the gate of a switch with pulses...
US-9,590,620 Gate driving circuit and display panel using the same
An embodiment according to the present invention discloses a gate driving circuit and display panel using the same. The circuit includes a driving unit, a...
US-9,590,619 Gate drive circuit with a voltage stabilizer and a method
A gate drive circuit creates a bipolar voltage to a gate of an IGB power transistor, and compensates for Miller currents of the IGB power transistor. The...
US-9,590,618 Start-up technique and system for a self-powered gate drive circuit
A start-up method for a self-powered gate drive circuit driving a power transistor gate. The method comprises charging, with a single-supply voltage, a first...
US-9,590,617 Semiconductor device, and inverter, converter and power conversion device employing the same
A semiconductor device includes a high breakdown voltage, high Gm first transistor and a low breakdown voltage, low Gm second transistor connected in series...
US-9,590,616 Drive control device
A drive control device for two semiconductor elements having a transistor structure and a diode structure with a common energization electrode includes: a...
US-9,590,615 Integrated circuit and switching power-supply device performing output control through switching operation
An integrated circuit includes: an inductor; a switching element connected to the inductor in series; an oscillator, of which an oscillation frequency is...
US-9,590,614 Non-linearity compensation in radio frequency switches and devices
Radio frequency (RF) switches and devices provide improved switching performance. An RF switch includes at least one field-effect transistor (FET) disposed...
US-9,590,613 Circuit and method for active crosstalk reduction in multiple-channel power supply controllers
A comparator sense input is disconnected from a current sense resistor for the duration of a switching transition in an adjacent channel(s). Instead, the sense...
US-9,590,612 Drive circuit of voltage-controlled device
A drive circuit includes: a constant current circuit configured to supply a constant current to a gate of the voltage-controlled device, and to turn on the...
US-9,590,611 Radiation-hardened dual gate semiconductor transistor devices containing various improved structures including...
Systems and methods for controlling current or mitigating electromagnetic or radiation interference effects using structures configured to cooperatively control...
US-9,590,610 Driver circuit for signal transmission and control method of driver circuit
A driver circuit for receiving input data and generating an output signal to a termination element is disclosed, wherein the input data has a first bit and...
US-9,590,609 Gate driver with short circuit protection
A gate-driver device for operating a field-effect-transistor (FET) includes a pull-down-block and a pull-up-block resistant to or protected from short circuits...
US-9,590,608 Bootstrap refresh control circuit, voltage converter and associated method
A voltage converter having a bootstrap refresh control circuit and a method for controlling the voltage converter. The bootstrap refresh control circuit...
US-9,590,607 Input buffer circuit
An input buffer circuit comprising: a first current source; a first differential control circuit, configured to generate a first bias voltage at the first...
US-9,590,606 Semiconductor device having duty correction circuit
Disclosed herein is a device includes a duty correction circuit adjusting a duty ratio of a first clock signal based on a duty control signal to generate a...
US-9,590,605 Glitch filter circuit and method
A glitch filter circuit has a filter/delay part that always operates on rising or falling pulses for both rising edges and falling edges of the input signal. In...
US-9,590,604 Current comparator
An apparatus includes a current-to-voltage converter configured to convert first and second currents into first and second input voltages and provide the first...
US-9,590,603 Beam steerable UWB radar
An adaptive UWB radar front-end that can a) automatically tune the pulse width for target type and depth; b) automatically sweep specific area by controlling...
US-9,590,602 System and method for a pulse generator
According to an embodiment, a method of generating a clock pulse includes receiving a leading edge at a clock input at a time when an enable signal is active,...
US-9,590,601 Energy efficient controlled magnetic field generator circuit
A magnetic waveform generator circuit includes a first switch coupled to a first rectifier element at a first node, a first capacitor coupled, at a second node...
US-9,590,600 Thyristor-based optical flip-flop
An optical flip-flop circuit that includes an optical thyristor configured to receive a digital optical signal input and produce a digital signal output based...
US-9,590,599 Clock distribution for flip-flop circuits
An apparatus is disclosed that includes a clock distribution circuit configured to shift a first clock signal in the first voltage domain to a second voltage...
US-9,590,598 Fault resistant flip-flop
A flip-flop (10) is disclosed comprising a slave latch (30) and a master latch (20). Each of the slave and master latch comprise a pair of cross-coupled logic...
US-9,590,597 Voltage-controlled ring oscillator with delay line
The invention relates to a multi-phase oscillator for generating multiple phase-shifted oscillator signals including: a ring oscillator having a number of...
US-9,590,596 Receiving circuit, semiconductor apparatus and system using the same
A receiving circuit may include a wide range receiving circuit and a parallelizing circuit. The wide range receiving circuit may amplify an input signal which...
US-9,590,595 Driver circuit with feed-forward equalizer
A driver circuit for receiving input data and generating an output signal to a termination element is provided, wherein the input data has a first bit and...
US-9,590,594 Level shifter circuit
Leakage current in a standby mode of a level shifter capable of operating with low voltage is reduced. Provided is a level shifter circuit in which an n-channel...
US-9,590,593 MOS capacitors with head-to-head fingers and methods of forming the same
A capacitor structure is described. The capacitor structure includes a substrate, a plurality of source/drain regions, a first plurality gates, and a second...
US-9,590,592 Configurable capacitor arrays and switched capacitor circuits
A fingerprint sensing circuit, system, and method is disclosed. The fingerprint sensor maybe include a plurality of inputs coupled to a plurality of fingerprint...
US-9,590,591 High frequency signal attenuators
Provided herein are high frequency signal attenuators. In certain configurations, an integrated circuit includes a signal conductor that carries a radio...
US-9,590,590 Delta-sigma modulator having transconductor network for dynamically tuning loop filter coefficients
A dynamically tunable transconductor includes a voltage-to-current converter stage for generating a current signal based on a voltage signal; and a current...
US-9,590,589 Electroacoustic transducer having a piezoelectric substrate with electrode fingers divided into four groups
An electroacoustic transducer having an alternative finger structure is provided. The number of fingers of a cell of length A is divisible by four. The...
US-9,590,588 Piezoelectric vibrating piece and piezoelectric vibrator
A pair of vibrating arm portions are disposed lined up in a second direction perpendicular to a first direction and are configured such that base end sides...
US-9,590,587 Compensation of second order temperature dependence of mechanical resonator frequency
Apparatus and methods for control of the second order temperature dependence of the frequency of a mechanical resonating structure are described. The second...
US-9,590,586 Electronic component module
A method for producing an electronic component module prevents a space from collapsing. The method includes a step of preparing an electronic component...
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