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Patent # Description
US-9,948,350 Multi-mode radio frequency circuitry
Circuitry includes a first RF power amplifier, a second RF power amplifier, a third RF power amplifier, a first bias signal generator, and a second bias signal...
US-9,948,349 IOT automation and data collection system
A system and method for automating a deployment site served by a distributed antenna system (DAS) is disclosed. The deployment site is configured with a...
US-9,948,348 High isolation switch with notch filter
A switching method and apparatus that provides high isolation between circuit arms of a mobile communication device by attenuating noise over a defined...
US-9,948,347 Calibrating a transceiver circuit
A method of calibrating a transceiver circuit including transmission circuitry for processing an input signal to produce an output signal including the input...
US-9,948,346 Communication system with up-converter and digital baseband processing circuit implemented in one die separated...
One communication system includes a first die, a second die and a front-end circuit. The first die has an up-converter and a digital baseband (DBB) processing...
US-9,948,345 Protective case
A protective case includes a first half frame, which has a first body portion and a first strengthened portion connected to two different positions on the first...
US-9,948,344 Dual mobile phone carrying system and method of use
A dual mobile phone carrying system includes a pliable elongated body extending from a first end to a second end, the pliable elongated body having a front...
US-9,948,343 Electronic device having waterproof structure
An electronic device is provided. An electronic device includes a window formed with a transparent or semi-transparent material at an outside of the electronic...
US-9,948,342 Speaker casing with integrally formed electrical conductors
An apparatus including a sound transducer; a casing member, where the sound transducer is mounted to the casing member, and where the casing member is...
US-9,948,341 Electronic device including an impedence matching circuit
An electronic device (eyeglasses-type wireless communication device) to be worn by a user includes a wearing section to be worn by the user and an extending...
US-9,948,340 Wearable modular mobile device including a rotatable display
There is disclosed a mobile terminal including a base body wearable on a user's body, a module body detachably coupled to the base body, a rotary unit coupled...
US-9,948,339 Spatially distributed module architecture
A spatially distributed module and method of assembling the spatially distributed module in a vehicle include disposing a first sub-module of the module in a...
US-9,948,338 Advanced device locking criteria
Systems and methods for providing additional control over user equipment (UE) using standardized features of a subscriber identity module (SIM) is provided. The...
US-9,948,337 Packaged intrinsic safe industrial modem
A packaged cellular modem system includes a capacitor for receiving power from a DC power source, a DC-to-DC converter coupled to capacitor electrodes, a...
US-9,948,336 Communication circuit chip and electronic device configured to communicate with plural memory cards
A communication circuit chip includes a controller, a power manager, and a memory. The controller selectively communicates, based on a reception signal that is...
US-9,948,335 Signal processing device, control method thereof, control procedure and recording medium
The invention relates to a signal processing device, a control method thereof, a control procedure and a recording medium, which is unnecessary to increase a...
US-9,948,334 Systems and methods for cancellation of cross-coupled noise
Systems and methods for canceling cross-coupled satellite signals in a LNB IC include receiving a first satellite signal at a first input of the LNB IC and...
US-9,948,333 Method and apparatus for wireless communications to mitigate interference
Aspects of the subject disclosure may include, for example, generating a wireless signal at a first network device and directing the wireless signal towards a...
US-9,948,332 High efficiency, remotely reconfigurable remote radio head unit system and method for wireless communications
A remote radio head unit (RRU) system is disclosed. The present invention is based on the method of adaptive digital predistortion to linearize a power...
US-9,948,331 Transmission circuit, high-frequency front-end circuit, transmission signal control method, and high-frequency...
A transmission circuit includes a transmission signal generation unit, a control unit, and a transmission signal amplification unit. The transmission signal...
US-9,948,330 Bluetooth transmitter
A Bluetooth transmitter with features to reduce the likelihood of unwitting loss includes a first housing, a second housing, a circuit board, and a button. The...
US-9,948,329 Radio-frequency integrated circuit (RFIC) chip(s) for providing distributed antenna system functionalities, and...
Radio-frequency (RF) integrated circuit (RFIC) chip(s) allow for the integration of multiple electronic circuits on a chip to provide distributed antenna system...
US-9,948,327 Front end circuit and method of operating a front end circuit
The present invention concerns a front end circuit (1) which comprising a first tunable duplexer (5) comprising a first tunable RX bandpass filter (9) and a...
US-9,948,326 Systems and methods for implementing a wireless device that supports WLAN modules operating simultaneously in...
Systems and methods for enabling a WLAN client to communicate simultaneously over more than one band at a time are described, where each client has at least one...
US-9,948,325 Data processing circuit and method for de-interleaving process in DVB-T2 system
A data processing circuit for performing a de-interleaving process in a DVB-T2 system is provided. The data processing circuit includes: a buffer, buffering a...
US-9,948,324 System and method for informational reduction
Information reduction in data processing environments includes at least one of: one or more Error Correcting Codes that decode n-vectors into k-vectors and...
US-9,948,323 Operating method of memory system
An operating method of a memory system includes: reading a first data from a particular data group among a plurality of data groups included in a memory device;...
US-9,948,322 High performance read-modify-write system providing line-rate merging of dataframe segments in hardware
A method of merging data frames includes: receiving a first data frame having a plurality of sectors; receiving a second data frame having a plurality of...
US-9,948,321 Semiconductor apparatus
A semiconductor apparatus includes a pattern conversion circuit configured to generate conversion data in response to a monitoring enable signal, pattern select...
US-9,948,320 Semi-dynamic backend coder for data compression
Methods and systems are provided for the compression and decompression of data. The compression and decompression of data may include partitioning the data into...
US-9,948,319 Data compression/decompression system, data compression method and data decompression method, and data...
In a data compression method, a data string is compressed in units of symbols, each of the symbols being data having a fixed length. Then, a conversion table in...
US-9,948,318 Delta-sigma modulator and method for enhancing stability of delta-sigma modulator
A delta-sigma modulator includes a receiving circuit, a loop filter, a quantizer with a negative capacitor circuit and a feedback circuit. The receiving circuit...
US-9,948,317 Time-based delay line analog to digital converter
An analog-to-digital converter includes differential digital delay lines, a circuit including a set of delay elements included in the differential digital delay...
US-9,948,316 Analog-to-digital converter and CMOS image sensor including the same
An analog-to-digital converter includes a ramp signal generation unit suitable for decreasing a voltage range of a ramp signal in reverse proportion to a...
US-9,948,315 Digital to analog converter including logical assistance
Digital to analog converters (DAC) are used to convert digital signals to analog values. The digital system providing data to the analog converter may be highly...
US-9,948,314 Vapor cell and method for making same
Vapor cells and methods for making the same are presented, in which a cell cavity is completely filled with aqueous alkali metal azide solution and the solution...
US-9,948,313 Magnetically differential loop filter capacitor elements and methods related to same
Apparatus and methods are disclosed that utilize magnetically differential loop filter capacitor elements that are physically positioned adjacent...
US-9,948,312 Phase lock loop with a digital charge pump
A phase lock loop (PLL) includes a voltage-controlled oscillator (VCO) and a frequency detector to generate a FAST signal responsive to a frequency of a...
US-9,948,311 Decision-directed phase detector
A decision-directed phase detector (DDPD) to compare an input signal including clock and data components with a reference signal set to a clock crossover value,...
US-9,948,310 Methods and systems for clocking a physical layer interface
A method for clocking a physical layer ("PHY") and a controller of a computing device, comprises the steps of: generating a reference clock signal;...
US-9,948,309 Differential odd integer divider
A differential odd integer divider provides low power and compact sub-harmonics of an applied square or sinusoidal clock signal with self-aligned 50% duty...
US-9,948,308 Multi-modulus prescaler with improved noise performance
Design techniques for multi-modulus prescaler circuits that minimize the input-to-output delay dependence on the modulus control state or history. The...
US-9,948,307 Supporting pseudo open drain input/output standards in a programmable logic device
Techniques and mechanisms allow a Programmable Logic Device (PLD) to support a pseudo open drain (POD) input/output (I/O) standard used in interface protocols...
US-9,948,306 Configurable gate array based on three-dimensional printed memory
The present invention discloses a configurable gate array based on three-dimensional printed memory (3D-P). It comprises an array of configurable computing...
US-9,948,305 Integrated circuit and electronic apparatus
An integrated circuit of an embodiment includes: a first to third wiring lines; a first and second input terminals connected to the second and third wiring...
US-9,948,304 Semiconductor logic element and a logic circuitry
Disclosed is a semiconductor logic element including a field effect transistor of the first conductivity type and a field effect transistor of the second...
US-9,948,303 High speed voltage level shifter
In one embodiment, a voltage level shifter includes a first p-type metal-oxide-semiconductor (PMOS) transistor having a gate configured to receive an input...
US-9,948,302 Level shift circuit
Provided is a level shift circuit capable of avoiding breakdown due to level shift operation. The level shift circuit includes: a floating power supply having...
US-9,948,301 Hybrid chip comprising hybrid connector
An integrated circuit (IC), a method of testing the IC, and a method of manufacturing the IC are provided. The IC includes analog circuitry, digital circuitry,...
US-9,948,300 Apparatuses and methods for partial bit de-emphasis
Apparatuses and methods for partial bit de-emphasis are provided. An example apparatus includes an output driver and control circuit. The output driver includes...
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