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Patent Searching and Data


Matches 351 - 400 out of 552,938

Document Document Title
WO/2018/140203A1
An audio processing circuit may have a first path for processing multi-bit audio signals in parallel with a second path for processing single-bit audio signals. The parallel paths may share a common input node for receiving audio data an...  
WO/2018/137244A1
A method and device for improving the efficiency of a power amplifier(104). An apparatus(100) comprising: a harmonic generator(101), configured to generate one or more harmonic according to an output signal of the power amplifier(104); a...  
WO/2018/136246A1
Transmit data over multiple communication channels in parallel with forward error correction. An optimized number is determined to partition a data segment of a given size into the optimized number of original packets of the same size, b...  
WO/2018/136588A1
Certain aspects of the present disclosure relate to methods and apparatus for optimizing delivery of a transport block (TB) using code rate and over the air resources dependent segmentation into code blocks for New Radio (NR). In order t...  
WO/2018/135538A1
This high frequency filter (10) is provided with: a series arm resonator (s1) that is connected between input/output terminals (11m and 11n); and parallel arm circuits (110 and 120) that are connected to a node (x1) and a ground. The par...  
WO/2018/135489A1
Provided is an acoustic wave device in which a piston mode is used, the duty ratio in a first edge region and a second edge region being made to exceed the duty ratio in a central region, thereby forming a low-acoustic-velocity region, w...  
WO/2018/133131A1
A keyboard switch, and keyboard. The keyboard switch comprises a stem (10), a PCB board (30), and at least one inductor or at least one Hall element (31) provided on the PCB board (30). The stem (10) is provided with at least one metal m...  
WO/2018/136147A1
A gate drive circuit for generating asymmetric drive voltages comprises a gate drive transformer comprising: a primary winding responsive to a pulse width module (PWM) input signal to generate a bipolar signal having a positive bias volt...  
WO/2018/136237A1
Resistor mismatch may be digitally compensated based on a known resistor mismatch, power supply information, and/or other operating parameters of the amplifier. The digital compensation may be applied to the digital input signal before c...  
WO/2018/136430A2
Aspects of the disclosure relate to polar coding. A polar codeword may be generated by sorting a plurality of synthetic channels utilized for transmission of the polar codeword over an air interface in order of reliability utilizing a co...  
WO/2018/136151A1
In certain aspects, a digital circuit comprises a delay line to generate a plurality of delayed versions of an input clock. The digital circuit also comprises selection circuitry to provide a selected one of the plurality of delayed vers...  
WO/2018/136120A1
Methods adapted for digital-to-analog conversion compensation and systems are described. In a compensation method, inputs of a digital-to-analog converter (DAC) are adjusted to provide an even number inputs for the DAC. Further, one or m...  
WO/2018/134918A1
This invention is configured so as to adjust the total gain of a variable gain amplifier by: controlling, according to either a first control pattern or a second control pattern, each of a plurality of main amplifiers each comprising a f...  
WO/2018/135163A1
Provided are a composite substrate capable of maintaining high resistance after being processed at 300°C, and a method for manufacturing the composite substrate. This composite substrate is characterized by being manufactured by stickin...  
WO/2018/133927A1
The disclosure relates to a digital-to-analog converter (DAC) circuit (100), comprising: a plurality of conversion cells (103), each conversion cell (103) comprising a pair of subcells (110, 120), each subcell (110) comprising a current ...  
WO/2018/133962A1
The invention relates to a control device (2) for driving a bipolar switchable power semiconductor component (1), wherein the control device (2) is designed to apply an electrical voltage (U) to a gate terminal of the power semiconductor...  
WO/2018/133565A1
The invention provides a gain control device comprising a pre-amplifier circuit, a voltage control circuit, a modulation circuit, an amplitude detection circuit, a zero-crossing circuit, a clip protection and amplitude detection circuit,...  
WO/2018/135151A1
This invention is configured so as to adjust the total gain of a variable gain amplifier by: controlling, according to either a first control pattern or a second control pattern, each of a plurality of main amplifiers each comprising a f...  
WO/2018/134179A1
The present invention refers to a method (C) for converting a data signal (U), comprising processes of (i) providing an input symbol stream (IB) of input symbols (IBj), the input symbol stream (IB) being representative for the underlying...  
WO/2018/135125A1
The present invention is provided with an integration circuit unit that integrates the difference between the value of an analog input signal and a feedback value, a quantization circuit unit that converts the output of the integration c...  
WO/2018/135831A1
Provided are a phase shift module and a communication device comprising same. The phase shift module, according to one embodiment of the present invention, comprises: a plurality of phase shifters which are arranged in parallel and respe...  
WO/2018/133283A1
The present application provides a frequency converter and a microwave frequency conversion circuit thereof. The microwave frequency conversion circuit comprises a radio-frequency amplification module, a filter module, a control module, ...  
WO/2018/136485A1
Various aspects described herein relate to low-loss multi-band multiplexing schemes for a wireless communications system, for example, a 5th Generation (5G) New Radio (NR) system. In an aspect, a multiplexer for multi-band wireless commu...  
WO/2018/134999A1
A control circuit (114) determines a conductive state and a cut-off state for unit cell circuits (100a-100n) by executing control via first gain control terminals (108a-108n) and second gain control terminals (109a-109n). Between a first...  
WO/2018/136761A1
In an aspect, an apparatus (500) may receive content to be transmitted and generate a first turbo encoded codeword (O1) from the content through use of a first turbo encoder (502). The apparatus maybe further configured to generate an in...  
WO/2018/136255A1
A proximity sensor assembly includes a proximity sensor (204), an insulating layer, and at least one segmented electrode (206, 208). The proximity sensor (204) is configured to generate an electric field (214) emanating from the proximit...  
WO/2018/135987A1
The present invention relates to a power supply circuit (400) for a breaking circuit (100), the power supply circuit (400) comprising a first connecting point (CP1) arranged to be connected to an input (102) of the breaking circuit (100)...  
WO/2018/134081A1
The present invention relates to a device (100) for detecting an object (102) in relation to a detection surface (104), comprising: - a measuring electrode (106); and - at least one guard electrode (108), with the same alternating potent...  
WO/2018/133217A1
Disclosed in the present invention are a method and system for employing the Bhattacharyya parameter to construct polar codes. The method comprises: performing linear combination and splitting operations on bit information having a prede...  
WO/2018/134839A1
The invention provides a self-driven current regulator. The self- driven current regulator includes an input circuitry configured to receive an input voltage from a voltage source, an output circuitry configured to supply an output volta...  
WO/2018/134177A1
Apparatus (10) for permanently controlling an electronic switching unit (20), comprising a controlling driver unit (50) for supplying a control signal (S) to the electronic switching unit (20) using a charge storage device (70), and comp...  
WO/2018/136682A1
A method may include, in an apparatus comprising a closed loop amplifier and a signal processing block configured to generate an amplifier input signal as a function of an upstream signal received at an input of the signal processing blo...  
WO/2018/133092A1
A signal processing system and a signal processing method. The signal processing system comprises: an output device (301) comprising a first positive output end and a first negative output end; a first comparator (302) comprising a secon...  
WO/2018/135281A1
[Problem] To provide a data compression device and the like in which it is possible to efficiently compress data. [Solution] Provided are: a dictionary generating unit for generating, on the basis of inputted learning matrix data, dictio...  
WO/2018/133215A1
Disclosed in the present invention are an LSC-CRC decoding-based segmented polar code encoding and decoding method and system. The method comprises: performing combining and splitting operations on multiple independent channels to obtain...  
WO/2018/134838A1
Embodiments of the present disclosure relate to a method and system to generate a waveform in a communication network. The transmitter receives an input data and transmit a generated waveform to another communication system. The input da...  
WO/2018/136371A1
In implementations of the subject matter described herein, a method and device for compressed encoding for a bit sequence are proposed. After the bit sequence is obtained, the starting position and ending position where a particular bit ...  
WO/2018/136256A1
An antenna assembly that generally combines RF communication circuitry and proximity sensing circuitry. The antenna assembly utilizes a pair of conductive elements (e.g., loop antenna structures) that are parasitically (e.g., capacitivel...  
WO/2018/134920A1
This isolator circuit (1) is provided with a first isolator part (100), an AD conversion part (41) and a second isolator part (200). The first isolator part (100) is configured so as to galvanically isolate a first terminal (P1) and a se...  
WO/2018/135650A1
This method for producing an electronic component is characterized by comprising: a first step wherein a base member (137) is provided on a first main surface (132a) of a first substrate (130); a second step wherein the base member (137)...  
WO/2018/132110A1
System for determining periodic values of phase angle Φ of waveform power input including voltage detector for detecting periodic values of average voltage of waveform power input and detecting corresponding periodic values of peak volt...  
WO/2018/131738A1
The present invention relates to a high-output power amplifier and, more specifically, to a high-output power amplifier using a coaxial waveguide spatial coupler. According to the present invention, the high-output power amplifier compri...  
WO/2018/131138A1
In the present invention, on a dielectric (6), a first transmission line (1), a second transmission line (2), and an inter-transmission line dielectric (7) positioned therebetween are provided. The inter-transmission line dielectric (7) ...  
WO/2018/132700A1
Embodiments herein describe an input device that includes a rectangular array of sensor electrodes connected to sensor modules that measure capacitive sensing signals corresponding to the electrodes. When performing code division multipl...  
WO/2018/131360A1
Provided is an elastic wave device in which a sound speed difference between a central region and an edge region can be easily and reliably provided in an IDT electrode. Provided is an elastic wave device 1 in which an IDT electrode 3 an...  
WO/2018/132444A1
Introduced here is a technique to detect and/or correct errors in computation. The ability to correct errors in computation can increase the speed of the processor, reduce the power consumption of the processor, and reduce the distance b...  
WO/2018/130792A1
The invention relates to a regulation system for a control circuit of a rotating electrical machine having a rotor provided with a coil (208), the control circuit being provided with a transistor (205). The regulation system (1) comprise...  
WO/2018/129628A1
The disclosure is directed at a method and system for a pull-cord sensor assembly that includes an activation portion including a magnet portion for generating a magnetic field; a sensor portion for sensing a level of the magnetic field ...  
WO/2018/130939A1
What is disclosed is a mobile device cradle with improved functionality. Such added functionality makes the mobile device cradle useful even when not coupled with a mobile device. Cradles with improved functionality will find use in vehi...  
WO/2018/129734A1
Certain aspects of the present disclosure generally relate to wireless communications and, more particularly, to methods and apparatus for dynamic frozen polar codes, for example, for control channels. An exemplary method may be performe...  

Matches 351 - 400 out of 552,938