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Patent # Description
2017/0230080 Power Source Equipment and Power Supplying Method for Power over Ethernet system
A power source equipment for Power over Ethernet system continues to inspect power consumption of all connecting ports, in order to adjust power allocation to...
2017/0230079 CABLE NETWORK SPECTRAL MEASUREMENT DURING UPSTREAM PACKET TRANSMISSION
Apparatus and method are provided for obtaining an upstream signal spectrum as it was during a time of transmission of a received upstream data packet. The...
2017/0230077 METHOD AND APPARATUS FOR LAUNCHING A WAVE MODE THAT MITIGATES INTERFERENCE
Aspects of the subject disclosure may include, for example, a system that performs operations including receiving electromagnetic waves on an outer surface of...
2017/0230076 Duplexer-Less Transceiver and Communication Apparatus
A duplexer-less transceiver arrangement is disclosed. The transceiver comprises a receiver configured for frequency-division duplex communication with a...
2017/0230075 MULTI-BAND DEVICE WITH REDUCED BAND LOADING
In an embodiment, an apparatus includes a first radio frequency (RF) signal path and a second RF signal path. The first RF signal path can provide a first RF...
2017/0230074 LOW POWER, CENTRALIZED DATA COLLECTION
The systems and methods described herein are directed to techniques for improving battery life performance of end devices in resource monitoring systems which...
2017/0230073 MOBILE TERMINAL
A mobile terminal includes a metal frame including a base portion and an edge portion formed along the outer edge of the base portion, first and second cases...
2017/0230072 CASE HAVING STANDING LEG FOR ELECTRONIC DEVICES
A case, having a standing leg for an electronic device, includes: a soft protective cover for protecting the electronic device installed therein, covering a...
2017/0230071 APPARATUS AND METHOD FOR VENTING AND SEALING A PORTABLE COMMUNICATION DEVICE
An improved venting and sealing assembly for a portable communication device is provided. The venting and sealing assembly is formed of a housing enclosure...
2017/0230070 APPARATUS AND METHOD FOR VENTING AND SEALING A PORTABLE COMMUNICATION DEVICE
An improved venting and sealing assembly for a portable communication device is provided. The venting and sealing assembly is formed of a housing enclosure...
2017/0230069 PLAYBACK OF VISUAL OR AUDIO CONTENT RELATED TO A CAPTURED IMAGE
A wireless communication system includes a storage apparatus and a computing device. The storage apparatus includes a connector, a wireless antenna, a...
2017/0230068 CARRIER AGGREGATION SYSTEMS AND METHODS
Carrier aggregation systems and methods are disclosed. In some embodiments, a radio-frequency circuit can include a first signal path configured to present an...
2017/0230067 MEASUREMENT RECEIVER HARMONIC DISTORTION CANCELLATION
A transmitter includes a power amplifier coupled to amplify an input signal and provide an output signal. A radio frequency coupler is coupled to receive the...
2017/0230066 ELECTROMAGNETIC COUPLERS WITH MULTI-BAND FILTERING
A filtered electromagnetic coupler includes a main transmission line extending between an input port and an output port, and a coupled line section extending...
2017/0230065 LINK AGGREGATION CONFIGURATION FOR A NODE IN A SOFTWARE-DEFINED NETWORK
In some examples, a software-defined network (SDN) controller determines a link aggregation (LAG) configuration for a node in the SDN that is controlled by the...
2017/0230063 INTERLEAVING AND PUNCTURING APPARATUS AND METHOD THEREOF
An apparatus and method for interleaving and puncturing are provided. The apparatus includes: an interleaver formed of a plurality of columns and rows,...
2017/0230062 PARALLEL BIT INTERLEAVER
A bit interleaving method applying a bit permutation process to a QC LDPC codeword made up of N cyclic blocks of Q bits each, dividing the processed codeword...
2017/0230061 INTERLEAVING AND MAPPING METHOD AND DEINTERLEAVING AND DEMAPPING METHOD FOR LDPC CODEWORD
An interleaving and mapping method and a deinterleaving and demapping method for an LDPC codeword are provided. The interleaving and mapping method comprises:...
2017/0230060 APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR...
The present invention provides a method of transmitting broadcast signals. The method includes, formatting, by an input formatting block, input streams into...
2017/0230059 MULTI-MODE UNROLLED POLAR DECODERS
There is described a multi-mode unrolled decoder. The decoder comprises a master code input configured to receive a polar encoded master code of length N...
2017/0230058 Encoding Method, Decoding Method, Encoding Device and Decoding Device for Structured LDPC
An encoding method, decoding method, encoding device and decoding device for structured LDPC codes. The method includes: determining a basic matrix used for...
2017/0230057 TRANSMISSION DEVICE AND QUANTIZATION METHOD
Disclosed is a transmission device capable of reducing quantization errors in nonlinear quantization of IQ signals. In the device, a standard deviation...
2017/0230056 SYSTEM FOR CONVERSION BETWEEN ANALOG DOMAIN AND DIGITAL DOMAIN WITH MISMATCH ERROR SHAPING
The invention provides a system for conversion between analog domain and digital domain with mismatch error shaping, including a DAC, a first injection circuit...
2017/0230055 METHODS AND DEVICES FOR AN ENERGY EFFICIENT DIGITAL TO ANALOG CONVERSION
Methods and devices for an energy efficient digital to analog conversion are disclosed. With the achievable sampling rates and output voltage levels, high...
2017/0230054 TELESCOPIC AMPLIFIER WITH IMPROVED COMMON MODE SETTLING
Telescopic amplifier circuits are disclosed. In an embodiment, a telescopic amplifier includes an input stage for receiving differential input signals, an...
2017/0230053 SELF-OSCILLATION CIRCUIT
A self-oscillation circuit includes a vibration unit having a vibrator, a positive feedback path which positively feeds back a signal based on vibration of the...
2017/0230052 FORWARDED CLOCK RECEIVER BASED ON DELAY-LOCKED LOOP
A delay-locked loop includes a voltage control delay line and a phase detector. The phase detector includes: a sampler unit generating multiple samples...
2017/0230051 SEMICONDUCTOR DEVICE
A delay time is set only within the variable delay time of a clock driver and cannot be set longer than the variable delay time of the clock driver. A control...
2017/0230049 High Throw-Count RF Switch
A high throw-count multiple-pole FET-based RF switch architecture that provides good RF performance in terms of insertion loss, return loss, isolation,...
2017/0230048 MILLIVOLT POWER HARVESTING FET CONTROLLER
Circuits and methods for controlling a transistor that has first, second and third terminals, wherein a voltage level at said first terminal controls in part a...
2017/0230047 SIGNAL GENERATION DEVICE
A signal generation device, including: an insulation element having transmission and reception units, and isolatedly transmitting an input wave introduced to...
2017/0230046 HIGH VOLTAGE ZERO QRR BOOTSTRAP SUPPLY
An electrical circuit arranged in a half bridge topology. The electrical circuit includes a high side transistor; a low side transistor; a gate driver and...
2017/0230045 METHOD AND APPARATUS FOR A BROWN OUT DETECTOR
The disclosure provides a detector that includes a pre-charge circuit. The pre-charge circuit receives a supply voltage. A pre-charged comparator is coupled to...
2017/0230044 STARTUP CIRCUIT
Disclosed is a startup circuit comprises a current path comprising a circuit including a P-channel MOS transistor, a P-channel MOS transistor, and an N-channel...
2017/0230043 A PASSIVE LEAKAGE MANAGEMENT CIRCUIT FOR A SWITCH LEAKAGE CURRENT
A passive leakage management circuit for a switch leakage current includes a switch being operable in a first operating mode, wherein the switch output...
2017/0230042 PHASE DIFFERENCE DETECTING DEVICE
A phase adjustment device includes: a detection signal generator configured to generate a pair of first and second detection signals for detecting a phase...
2017/0230041 SEMICONDUCTOR DEVICE, ELECTRONIC COMPONENT, AND ELECTRONIC DEVICE
Provided is a semiconductor device that can directly compare two negative potentials. The semiconductor device includes a first to a third transistor and a...
2017/0230040 DUTY CORRECTION CIRCUIT
A duty correction circuit may be provided. The duty correction circuit may include a control circuit configured to generate a duty correction control signal by...
2017/0230039 CLOCK GENERATING CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME
A clock generation circuit may include a first clock generator, a second clock generator, and a common mode generator. The first clock generator may generate a...
2017/0230038 LOW-POWER CLOCK-GATED SYNCHRONIZER, A DATA PROCESSING SYSTEM THAT INCORPORATES THE SAME AND A SYNCHRONIZATION...
A low-power synchronizer circuit, a data processing circuit that incorporates the synchronizer circuit, and a synchronization method are provided. The...
2017/0230037 DELAY CIRCUIT WITH DUAL DELAY RESOLUTION REGIME
A delay circuit is provided. The delay circuit includes a first regulator and a second regulator, each of which is independently selectable based on a...
2017/0230035 AVERAGING CIRCUIT WHICH DETERMINES AVERAGE VOLTAGE OF N SAMPLES, USING LOG2N-SCALE CAPACITORS
For example, an averaging circuit includes first to third capacitors and a controller. The controller causes a first first-stage average voltage to be applied...
2017/0230034 COMPARATOR CIRCUITS
A comparator circuit having an offset voltage includes a first input circuit, a second input circuit and a control circuit. The first input circuit includes a...
2017/0230033 Integrated and Combined Phase Shifter and Isolation Switch
A phase shifter unit cell or a connected set of such cells that can be well isolated from external circuitry and which do not introduce insertion loss into an...
2017/0230032 ACOUSTIC WAVE FILTER DEVICE AND PACKAGE AND METHOD FOR MANUFACTURING THE SAME
An acoustic wave filter device includes a base having an acoustic wave filter part and a bonding part disposed thereon, the bonding part surrounding the...
2017/0230031 PIEZOELECTRIC THIN FILM RESONATOR, FILTER, AND DUPLEXER
A piezoelectric thin film resonator includes: a substrate; a lower electrode located on the substrate; a piezoelectric film that has a step on an upper surface...
2017/0230030 MICROELECTROMECHANICAL RESONATOR
A moveable micromachined member of a microelectromechanical system (MEMS) device includes an insulating layer disposed between first and second electrically...
2017/0230029 METHOD OF MANUFACTURING A COMMON MODE FILTER
A common mode filter coupled to a protection device. In accordance with an embodiment, the common mode filter has first and second coils, each coil having a...
2017/0230028 Low Loss Multi-State Phase Shifter
A multi-state phase shifter circuit having both low insertion loss (IL) and good return loss. Two or more phase shift elements are combined into a single cell...
2017/0230027 DEVICE AND METHOD FOR FILTERING ELECTROMAGNETIC INTERFERENCE
A device that filters electromagnetic interference includes electrical conductors mounted in parallel. Each conductor includes a first coil positioned between...
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