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Patent # Description
US-1,004,4400 Complementary metal oxide semiconductor differential antenna transmit-receive switches with power combining...
A radio frequency (RF) transmit-receive switch has an antenna port, first and second transmit differential ports and first and second receive differential...
US-1,004,4399 Communications receiver using multi-band transmit blocking filters
Communications receivers and devices are disclosed. A communications receiver includes a low noise amplifier; a multi-band transmit blocking filter having a...
US-1,004,4398 Cascode amplifier segmentation for enhanced thermal ruggedness
According to some implementation, a power amplifier includes a plurality of pairs of transistors, each pair of transistors including a common emitter transistor...
US-1,004,4397 Circuits, devices and methods for achieving fast changes in voltage regulator outputs
Circuits, devices and methods for achieving fast changes in voltage regulator outputs are disclosed. In some embodiments, a voltage regulation system can...
US-1,004,4396 Protective cover for electronic device
A protective cover for an electronic device includes a protective shell and a cushioning member configured for cushioning the electronic device when the...
US-1,004,4395 Features and manufacturing methods for a case for a portable electronic device
An accessory unit for use with an electronic device is described. Accessory unit includes a front flap and a rear cover. The rear cover includes a recessed...
US-1,004,4394 Mobile telephone case
A mobile telephone case is provided. The mobile telephone case includes a top cover having a back surface and a bottom cover having a further back surface that...
US-1,004,4393 Watch type mobile terminal
The present invention provides a watch type mobile terminal which comprises: a body; a first wireless communication unit installed in the body; a band connected...
US-1,004,4392 Electronic device
An electronic device is to be worn by a user and includes an antenna and a storage compartment that stores the antenna. In a state of the electronic device...
US-1,004,4391 Radio receiver module
The disclosure relates to a radio receiver module for receiving a signal having a lower side band and an upper side band, the module comprising: a noise...
US-1,004,4390 Glass substrate including passive-on-glass device and semiconductor die
In an illustrative example, an apparatus includes a passive-on-glass (POG) device integrated within a glass substrate. The apparatus further includes a...
US-1,004,4389 Contactless communication device with receiver input voltage stabilization
There is described a contactless communication device. The device comprises (a) a receiver unit (110, 610) having an antenna input (RXn, Vmid, RXp) for...
US-1,004,4388 Channel selection filter compensation
A method is disclosed of a communication device adapted to process a received signal using either of a first channel selection filter and a second channel...
US-1,004,4387 Systems and methods for removing images and spurs from measured radio frequency (RF) signals
Measurement systems and methods are provided for performing preselection to remove images and spurs from a signal being measured that automatically determines a...
US-1,004,4386 Designing FIR filters with globally minimax-optimal magnitude response
Embodiments of the present disclosure provide mechanisms that enable designing an FIR filter that would have a guaranteed globally optimal magnitude response in...
US-1,004,4385 Transmitter for carrier aggregation
Provided is a transmitter. The transmitter includes a signal combiner configured to amplify a first differential radio frequency (RF) signal modulated to be...
US-1,004,4384 Data transmission terminal, data transmission/reception system and data transmission method
A data transmission terminal according to the present invention comprises: a communication unit which performs communication with a server; a noise collection...
US-1,004,4383 Sinewave generation from multi-phase signals
A technique that reduces or eliminates trading-off power amplifier efficiency and costly external filtering in amplitude and phase modulated sinusoidal signal...
US-1,004,4382 Dynamic bias control
Systems and methods for controlling a power amplifier includes combining a digital modulated data signal with a digital bias signal to generate a combined...
US-1,004,4381 Wireless device with filters to support co-existence in adjacent frequency bands
Techniques for using a narrow filter located before a power amplifier to reduce interference in an adjacent frequency band are disclosed. In an exemplary...
US-1,004,4380 Method for automatic adjustment of a tunable passive antenna and a tuning unit, and apparatus for radio...
The invention relates to a method for automatically adjusting one or more tunable passive antennas and a single-input-port and single-output-port tuning unit....
US-1,004,4379 Transmitter, signal synthesis circuit, and signal synthesis method
A multi-bit digital signal that is generated by modulating a baseband signal by a modulation circuit and includes components in a radio frequency band is...
US-1,004,4378 Electronic device
This electronic device includes a wearing detector, provided at a position that comes close to or in contact with a human body when the electronic device is...
US-1,004,4377 High swing transmitter driver with voltage boost
A transmitter driver is disclosed. The transmitter driver includes first and second voltage mode drivers and a secondary data path. The secondary data path is...
US-1,004,4376 Apparatus and method for controlling transmission
Disclosed is a transmitting apparatus that includes an uplink transmitting unit that generates at least two carrier transmission signals carrier and generates...
US-1,004,4375 Multiband transmitter circuit with integrated circulators and filters
A multi-band transmitter circuit may include a multi-port network configured to divide an input multi-band signal comprising signal components at each of a...
US-1,004,4374 Adaptive erasure codes
Methods, apparatus, and other embodiments associated with adaptive use of erasure codes for distributed data storage systems are described. One example method...
US-1,004,4373 Optimized ACM trajectory systems and methods
Systems and methods for ACM trajectory include receiving data at a communications receiver; decoding the received data based on a selected MODCOD; monitoring a...
US-1,004,4372 Sliding window list decoder for error correcting codes
A system for hardware error-correcting code (ECC) detection or correction of a received codeword from an original codeword includes an error-detecting circuit...
US-1,004,4371 Systems and methods for repair rate control for large erasure coded data storage
Systems and methods which implement repair bandwidth control techniques, such as may provide a feedback control structure for regulating repair bandwidth in the...
US-1,004,4370 Lossless binary compression in a memory constrained environment
A method for decompressing a compressed data structure generated for a computing system includes generating a first block from the compressed data structure...
US-1,004,4369 Interleaved codes for dynamic sizeable headers
Embodiments are directed towards efficient variable length encoding and decoding of numerical data sets using new interleaved start-step codes. The proposed...
US-1,004,4368 Sigma delta analog to digital converter
A sigma delta analog to digital converter for converting an analog input into a digital output comprises a reference path for receiving a reference voltage. The...
US-1,004,4367 Arbitrary noise shaping transmitter with receive band notches
Techniques for generating signals with arbitrary noise shaping are discussed. One example apparatus configured to be employed within a transmitter can comprise...
US-1,004,4366 Non-linear gamma compensation current mode digital-analog convertor and display device including the same
A non-linear gamma compensation current mode digital-analog converter includes: a first digital-analog converter block configured to: receive a digital signal,...
US-1,004,4365 Time-to-digital converter (TDC)-based quantizer
Certain aspects of the present disclosure provide apparatus and techniques for analog-to-digital conversion using a time-to-digital converter (TDC). For...
US-1,004,4364 Metastability error correction methods and circuits for asynchronous successive approximation analog to digital...
Methods and apparatuses are described herein for metastability error detection and correction in analog-to-digital converters (ADCs). For example, an ADC may...
US-1,004,4363 Semiconductor device and AD conversion device
A semiconductor device includes an AD conversion unit that performs AD conversion on an input signal based on a reference voltage to be supplied, a reference...
US-1,004,4362 Complementary current reusing preamp for operational amplifier
An apparatus includes a preamplifier stage to receive a power supply voltage and generate an output based upon an input. In particular, the preamplifier stage...
US-1,004,4361 Amplifying circuit, analog to digital converter with multi-stage conversion range and related conversion method
An amplifying circuit for analog to digital converter with multi-stage conversion range is used for dividing an analog input voltage into multiple voltage...
US-1,004,4360 ADC controller with temporal separation
Embodiments of the present disclosure may include an ADC circuit including channel register sets, a conversion request flip-flop, a priority encoder circuit,...
US-1,004,4359 Injection locked phase locked loop
An injection locked phase locked loop includes an injection locked oscillator configured to generate an oscillation signal according to an injection signal and...
US-1,004,4358 Loop filter with active discrete-level loop filter capacitor in a voltage controlled oscillator
A loop filter with an active discrete-level loop filter capacitor can be used in a VCO (such as for CDR). A loop filter capacitor function is simulated by...
US-1,004,4357 Clock recovery device and method
A clock recovery device is provided. The clock recovery device includes a clock data recovery circuit and a fast relock circuit. The clock data recovery circuit...
US-1,004,4356 Band selected clock data recovery circuit and associated method
A clock data recovery (CDR) circuit includes: a band select circuit, a low dropout regulator (LDO), a charge pump and a voltage-controlled oscillator (VCO),...
US-1,004,4355 Reconfigurable circuit with crossbar switches including non-volatile resistive switches
A reconfigurable circuit comprising: a first level crossbar switch that has first non-volatile resistive switches; a second level crossbar switch that has...
US-1,004,4354 I/O cell
An I/O cell includes a reference output circuit that has a reference output transistor, connected to an output terminal, and has a reference pre-buffer, the...
US-1,004,4353 Substantially edgeless touch sensor
In one embodiment, an apparatus includes a substrate configured to extend substantially out to at least two edges of a surface of a device. The apparatus also...
US-1,004,4352 Electronic equipment and automobile mounting the same
An electronic equipment is provided with a semiconductor device including an electrode joined to an electric conductor via a joint layer, a calculator and a...
US-1,004,4351 Solid state switch relay
A solid state relay and a method for controlling a signal path between an AC-signal output and a load in a power amplifier assembly are disclosed. The relay...
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