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Patent # Description
US-9,985,647 Encoder and decoder design for near-balanced codes
Methods of encoding a near-symbol balanced (NSB) sequence may include selecting, with a controller, a constraint based on an amount of bits, determining, with...
US-9,985,645 Techniques for improving mismatch shaping of dynamic element matching circuit within delta-sigma modulator
A delta-sigma modulator includes a receiving circuit, a loop filter, a quantizer, a dynamic element matching circuit and a digital to analog converter. The...
US-9,985,644 Digital to-time converter and method therof
A DTC (digital-to-time converter) includes: an inverter configured to receive an input clock at an input node and output an output clock at an output node, and...
US-9,985,643 Level shifter, digital-to-analog converter, and buffer amplifier, and source driver and electronic device...
A level shifter, a digital-to-analog converter (DAC), and a buffer amplifier, and a source driver and an electronic device including the same are provided. The...
US-9,985,642 Angle encoder and a method of measuring an angle using same
An angle encoder has first and second components rotatable with respect to each other, and an encoder pattern having codewords for indicating the angle between...
US-9,985,641 Systems and methods for evaluating errors and impairments in a digital-to-analog converter
Exemplary embodiments of the present invention pertain to circuitry provided in a digital-to-analog converter (DAC) for carrying out measurements indicative of...
US-9,985,640 Programmable sequence controller for successive approximation register analog to digital converter
The disclosure includes an analog to digital converter (ADC) comprising a successive approximation register (SAR) unit including a capacitive network to take a...
US-9,985,639 Detection and mitigation of non-linearity of phase interpolator
Representative implementations of devices and techniques provide non-linearity detection and mitigation for a phase interpolator of a controlled oscillator...
US-9,985,638 Wideband direct modulation with two-point injection in digital phase locked loops
A digitally controlled oscillator (DCO) modulation apparatus and method provides a wideband phase-modulated signal output. An exemplary modulator circuit uses...
US-9,985,637 Phase frequency detector
Described is an apparatus comprising: a first phase frequency detector (PFD) to determine a coarse phase difference between a first clock signal and a second...
US-9,985,636 Memory element and programmable logic device
To provide a memory element where a desired potential can be stored as data without an increase in the number of power source potentials. The memory element...
US-9,985,635 Hybrid architecture for signal processing and signal processing accelerator
Systems and methods for configuring circuitry for use with a field programmable gate array (FPGA) are disclosed. The circuitry includes an array of signal...
US-9,985,634 Data-driven voltage regulator
An efficient regulated power supply for a communications interface is disclosed using a data-dependent charge pump design. Data patterns known to produce...
US-9,985,633 Systems, methods and apparatus for voltage clamping
A voltage clamping system includes: (a) a first electronic device connected to a first power source and having a signal output node, a voltage clamp high node,...
US-9,985,632 Minimizing information leakage from combinatorial logic
An apparatus, system and method are disclosed to block and replace intermediate combinatorial transitions that are correlated with secret data, also referred to...
US-9,985,631 Digital circuits having improved transistors, and methods therefor
Digital circuits are disclosed that may include multiple transistors having controllable current paths coupled between first and second logic nodes. One or more...
US-9,985,630 Method and a switch device for producing an electrical signal in response to mechanical force
A switch device for producing one or more electrical signals in response to mechanical force includes a body-part (101) and one or more electric transducers...
US-9,985,629 Method to lockout a touch screen interface
A method for locking out a portion of a touch screen interface in response to an inadvertent touch comprises steps to detect multiple touches on the portion of...
US-9,985,628 Organic electroluminescence module and smart device
An object of the present invention is to provide an organic EL module that achieves a reduction in size and thickness, that has a high touch-sensing accuracy,...
US-9,985,626 Bidirectional GaN switch with built-in bias supply and integrated gate drivers
A DC-AC converter is disclosed. The DC-AC converter generates an output AC signal, and has an input DC-AC converter which generates a first AC signal, a...
US-9,985,625 Method for controlling an active bridge rectifier during load shedding, rectifier system, and computer program...
A method for controlling a bridge rectifier which includes active switching elements is provided, in which, during normal operation, at least one of the active...
US-9,985,624 System for reducing noise in a chemical sensor array
A system including a power supply and a clock circuitry to generate a plurality of clock signals. Each clock signal is synchronous with a primary clock signal....
US-9,985,623 Pulse area modulation method and pulse area modulator using thereof
Provided is a pulse area modulation apparatus including: a register configured to receive and store PCM data having n+m bits per a sample; an amplitude shaping...
US-9,985,622 Comparator, solid-state imaging device, electronic apparatus, and driving method
A comparator includes: a first amplifying unit that includes a differential pair configured with a pair of transistors which are first and second transistors,...
US-9,985,621 Output circuit and integrated circuit
An output circuit has: a first driver circuit configured to receive a voltage of an input terminal and output a first voltage to an output terminal; a first...
US-9,985,620 Fast pre-amp latch comparator
A fast latched comparator may include an amplifier portion and a latch portion. A switch activated by a reset pulse may short together outputs of the latched...
US-9,985,619 Duty cycle corrector, semiconductor device including the same, and method of operating duty cycle corrector
A duty cycle corrector (DCC) includes a duty corrector circuit configured to adjust a duty of an input signal to output a duty-adjusted signal; a duty detector...
US-9,985,618 Digital duty cycle correction for frequency multiplier
An apparatus includes a phase detector coupled to an output of a frequency multiplier. A digital loop filter is coupled to the phase detector, and a duty cycle...
US-9,985,617 Circuit for generating at least two rectangular signals with adjustable phase shift and use of said circuit
A circuit for generating at least two rectangular signals with adjustable phase shift, comprises a frequency divider circuit that receives a clock signal as...
US-9,985,616 Programmable delay circuit including hybrid fin field effect transistors (finFETs)
Embodiments relate to programmable delay circuit. An aspect includes a first stage comprising a first hybrid fin field effect transistor (finFET) comprising a...
US-9,985,615 On-chip randomness generation
An on-chip true noise generator including an embedded noise source with a low-voltage, high-noise zener diode(s), and an in-situ close-loop zener diode power...
US-9,985,614 Multimode josephson parametric converter: coupling josephson ring modlator to metamaterial
A technique relates to operating a multimode josephson parametric converter as a multimode quantum limited amplifier. The multimode. Josephson parametric...
US-9,985,613 Flip-flop
A single-phase flip-flop comprising: a master latch comprising: a first circuit to generate a master latch signal in response to a first master logic operation...
US-9,985,612 Time borrowing flip-flop with clock gating scan multiplexer
An apparatus is provided which comprises: a multiplexer which is gated by a clock; and a flip-flop coupled to the multiplexer, wherein the flip-flop has a chain...
US-9,985,611 Tunnel field-effect transistor (TFET) based high-density and low-power sequential
Described is an apparatus which comprises: a first p-type Tunneling Field-Effect Transistor (TFET); a first n-type TFET coupled in series with the first p-type...
US-9,985,610 Semiconductor device and a method of operating the same
A semiconductor device includes a power gating circuit including a synchronous reset flip-flop, a retention circuit including a retention flip-flop, a clock...
US-9,985,609 Customizable data aggregating, data sorting, and data transformation system
A customizable data aggregating, data sorting, and data transformation system is disclosed. In particular, the system may allow for the application of various...
US-9,985,608 Small area and low power IIR filter structure
Embodiments of the present disclosure provide a digital filter module for use in receivers, particularly suitable for use in a narrow-band electromagnetic...
US-9,985,607 Multiplexer having fewer intermodulation products
A multiplexer (MUL) having fewer intermodulation products is specified. For this purpose, the multiplexer (MUL) comprises a transmit and/or receive filter (Tx,...
US-9,985,606 Acoustic wave filter, duplexer, and module
An acoustic wave filter includes: series resonators connected in series between input and output terminals; and lines connected in parallel to the series...
US-9,985,605 Filter circuit and wireless communication apparatus
A filter circuit includes a serial arm connected between ports (P1-P2), a parallel arm having a resonator connected in series between ports (P1-P3), and another...
US-9,985,604 Quartz crystal blank and quartz crystal resonator unit
A rectangular quartz crystal blank having long sides substantially parallel to a Z' axis of the quartz crystal blank, and short sides substantially parallel to...
US-9,985,603 Quartz crystal blank and quartz crystal resonator unit
A rectangular quartz crystal blank having long sides substantially parallel to a Z' axis of the quartz crystal blank, and short sides substantially parallel to...
US-9,985,602 Radio frequency device with compensation of permittivity dispersion of the substrate and adjustment method
The invention relates to a device for transmitting and/or receiving radio frequency signals comprising at least one antenna and/or at least one filter realised...
US-9,985,601 Step attenuator with constant input capacitance
A step attenuator with constant input capacitance and having good performance is disclosed. In an exemplary design, an apparatus includes a step attenuator...
US-9,985,600 Printed circuit board assembly for filtering noise of network signal transmission
A printed circuit board assembly includes a printed circuit board, a number of electronic components mounted thereon, and a number of conductive traces...
US-9,985,599 Quartz vibrator manufacturing method and quartz vibrator
A method capable of manufacturing a quartz vibrator by disposing a metallic bonding material on one main surface of a ceramic plate having a quartz vibrating...
US-9,985,598 Frequency compensated oscillator design for process tolerances
A continuous or distributed resonator geometry is defined such that the fabrication process used to form a spring mechanism also forms an effective mass of the...
US-9,985,597 Digital compressor for compressing an audio signal
A digital compressor for compressing an input audio signal is presented. The digital compressor comprises a compression gain control for providing a compression...
US-9,985,596 Acoustic device
An acoustic device with a housing with a central portion and first and second leg portions that depend from the central portion, a first acoustic driver carried...
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