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Patent # Description
US-1,010,3750 Error correction decoding apparatus
An error correction decoding apparatus includes column operators 201 and row operators 211 to 213 provided respectively in accordance with the columns and rows...
US-1,010,3749 LDPC decoder, semiconductor memory system and operating method thereof
An operation method of a LPC decoder includes: initializing variable nodes of a Tanner graph representing a parity check matrix; performing a check node update...
US-1,010,3748 Decoding method, memory control circuit unit and memory storage device
A decoding method, a memory control circuit unit and a memory storage device are provided. The decoding method includes: transmitting a read command sequence...
US-1,010,3747 Lossless binary compression in a memory constrained environment
A method for compressing a data structure generated for a computing system includes: generating a table comprising block values of a set of blocks in the data...
US-1,010,3746 Methods and devices for coding and decoding the position of the last significant coefficient
Methods and devices are described for entropy coding data using an entropy coder to encode quantized transform domain coefficient data. Last significant...
US-1,010,3745 Content-aware compression of data using selection from multiple weighted prediction functions
Methods and apparatus are provided for content-aware compression of data using selection from multiple weighted prediction functions. An exemplary method...
US-1,010,3744 Power scaling a continuous-time delta sigma modulator
A delta sigma modulator circuit comprises a forward circuit path including a first integrator stage and an analog-to-digital converter (ADC) circuit, wherein a...
US-1,010,3743 Analog-to-digital converter and control method thereof
The present disclosure relates to an analog-to-digital converter (ADC) and a method for controlling an ADC. The ADC includes a plurality of quantization levels...
US-1,010,3742 Multi-stage hybrid analog-to-digital converter
A hybrid Analog-to-Digital Converter (ADC) has multiple stages. A first stage and a final stage each use a Successive-Approximation Register (SAR) ADC to...
US-1,010,3741 Method for controlling digital fractional frequency-division phase-locked loop and phase-locked loop
A method for controlling a digital fractional frequency-division phase-locked loop and a phase-locked loop are disclosed. The phase-locked loop includes a...
US-1,010,3740 Method and apparatus for calibrating a digitally controlled oscillator
A method of calibrating a digitally controlled oscillator (DCO). The method comprises configuring a fine tuning capacitive component of the DCO into a minimum...
US-1,010,3739 Digital phase locked loop for low jitter applications
A phase locked loop circuit is disclosed. The phase locked loop circuit includes a ring oscillator. The phase locked loop circuit also includes a digital path...
US-1,010,3738 Quadrature phase detector circuit, quadrature phase corrector, multi-antenna radio circuit, radio station and...
A quadrature phase detector circuit for a multi-antenna radio circuit comprising a plurality of frequency synthesizers using a common reference oscillator...
US-1,010,3737 Control systems and methods suitable for use with power production systems and methods
Control systems and methods suitable for combination with power production systems and methods are provided herein. The control systems and methods may be used...
US-1,010,3736 Four-input Josephson gates
An reciprocal quantum logic (RQL) gate circuit has a first stage having four logical inputs asserted based on receiving positive single flux quantum (SFQ)...
US-1,010,3735 Two-input two-output superconducting gate
One example includes a superconducting gate system. The system includes a first input that is configured to provide a first input pulse and a second input that...
US-1,010,3734 Level shifter circuit, corresponding apparatus and method
A level shifter circuit includes: an input stage for receiving an input signal switchable between a first and a second input level and an output stage to...
US-1,010,3733 Integrated circuit physically unclonable function
An integrated circuit (IC) based physically unclonable function (PUF) that comprises a common source amplifier for generating PUF output voltages, a unity gain,...
US-1,010,3732 Low power voltage level shifter circuit
A low power voltage level shifter circuit in which current is limited through at least one of a plurality of CMOS logic circuits, one of which receives input...
US-1,010,3731 Calibration circuit for on-chip drive and on-die termination
Calibration circuits and methods to set an on-chip impedance to match a target impedance where the reference voltage does not equal one-half of the positive...
US-1,010,3730 Lossless variable transmission reflection switch controlled by the phase of a microwave drive
A technique relates to a microwave switch. A first nondegenerate device includes a first port and a second port. A second nondegenerate device includes another...
US-1,010,3729 Auxiliary commutated silicon-controlled rectifier circuit methods and systems
A device includes a first silicon-controlled rectifier (SCR), a second SCR connected in anti-parallel with the first SCR, and a commutation module. The...
US-1,010,3728 Adaptive body biasing in CMOS circuits to extend the input common mode operating range
In order to get the best of both high and low common mode ranges, an adaptive body biasing method using a pair of replica devices is implemented. Each replica...
US-1,010,3727 Power switch circuit and integrated circuit of power switch controller
A power switch circuit includes a first input voltage, a first switch element, a switcher, a first bootstrap capacitor, and a second bootstrap capacitor. The...
US-1,010,3726 Radio frequency switches with reduced clock noise
A switch bias control circuit includes a level shifter and voltage regulator circuitry configured to receive a voltage reference signal, provide a first voltage...
US-1,010,3725 Driving circuit of a power circuit
A power circuit includes a power transistor flowing a power current to a ground according to the voltage of a driving node, a driving circuit, and a pre-driver....
US-1,010,3724 Dimension regulation of power device to eliminate hot spot generation
A parameter is compared to a lower threshold. The parameter is a gate-to-source voltage that is associated with a first transistor or a drain current that is...
US-1,010,3723 Driving apparatus for switches
In a driving apparatus for switches connected in parallel to each other, drivers respectively turn on or off the switches. A temperature obtainer obtains a...
US-1,010,3722 Differential switch circuit
A differential switch circuit includes: a first transistor having a first terminal coupled with a first input terminal, a second terminal coupled with a first...
US-1,010,3721 Multiplexer structure
A logic two-to-one multiplexer includes: two input terminals; one output terminal; a control terminal. Four series-connected two-to-one multiplexers are...
US-1,010,3720 Method and apparatus for a buck converter with pulse width modulation and pulse frequency modulation mode
A buck converter device with minimum off-time operation, the device comprising a comparator providing an output signal of a minimum off time, a first amplifier,...
US-1,010,3719 Integrated voltage regulator with in-built process, temperature and aging compensation
A method for regulating voltage for a processor is disclosed. The method comprises requesting a target frequency value, wherein the target frequency value...
US-1,010,3718 Recalibration of source synchronous systems
An example method of calibrating a source-synchronous system includes: performing initial calibration of a source-synchronous receiver, which is configured to...
US-1,010,3717 Low power buffer with dynamic gain control
The present disclosure provides a detailed description of techniques for implementing a low power buffer with dynamic gain control. More specifically, some...
US-1,010,3716 Data latch circuit
A data latch circuit includes a first inverter circuit having a first input terminal and a first output terminal, and connected between a first voltage source...
US-1,010,3715 Method of laying out a semiconductor device based on switching activity and semiconductor device produced thereby
A method of laying out a semiconductor device includes arranging a flip-flop in the semiconductor device, and rearranging the flip-flop to a selected location...
US-1,010,3714 Adjust voltage for thermal mitigation
Apparatuses and methods to adjust voltage for thermal mitigation are provided. The apparatus includes a circuit, a plurality of switches configured to provide...
US-1,010,3713 Hybrid electro-mechanical tuner
A hybrid electro-mechanical tuner uses a modified version of the forward injection technique, also called Gamma Boosting Unit (GBU), integrated with a passive...
US-1,010,3712 Voltage variable attenuator, an integrated circuit and a method of attenuation
The present disclosure provides a voltage variable attenuator (VVA) with a controllable matching network. The output of the attenuation portion of the VVA is...
US-1,010,3711 Constant impedance switch
A constant impedance switch dynamically manages switch impedance to eliminate or substantially reduce impedance glitches during switching events by stepping...
US-1,010,3710 Resonator, oscillator, electronic apparatus, and mobile object
A resonator includes a resonator element including a substrate gradually increasing in thickness from an outer edge toward a center, excitation electrodes...
US-1,010,3709 Crystal unit
A crystal unit is provided with a rectangular substrate, a frame which is provided on an upper surface of the substrate, a mounting frame which has joining pads...
US-1,010,3708 Heating body, vibration device, electronic apparatus, and moving object
An IC for heating includes a semiconductor, substrate on which a diffusion layer is formed; a first pad that applies a power source voltage to the diffusion...
US-1,010,3707 Power amplifying converter
A power amplifying converter comprises a multi-balanced-unbalanced converting unit, a plurality of power amplifying units, a plurality of dual-path power...
US-1,010,3706 Transmission and reception device
A transmission and reception device includes a control unit, an antenna duplexer, a transmission circuit, a reception circuit, a detection unit, an antenna...
US-1,010,3705 BST capacitor
A capacitor having a capacitance settable by biasing, including: a series association of a plurality of first capacitive elements between two first terminals...
US-1,010,3704 Diplexer module with switch and diplexer module
A diplexer module includes substrates, an external connection terminal, a first diplexer including a first transmission filter and a first reception filter, a...
US-1,010,3703 Double-sided circuit
The present disclosure provides circuits and methods for fabricating circuits. A circuit may include an insulator having a first surface, a second surface, a...
US-1,010,3702 Volume control rates
A volume controller may maintain a volume mapping including a plurality of zones of volume level, each zone defined according to a range of included volume...
US-1,010,3701 Channel selector for a radio frequency receiver
A channel selector for a frequency modulation radio frequency receiver, including a band-pass filter, of which the frequency band is centered on the central...
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