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Patent # Description
2018/0069559 ATOMIC OSCILLATOR, AND ELECTRONIC APPARATUS
An atomic oscillator includes: an atomic cell in which an alkali metal is sealed; a light-emitting element that emits light to be radiated to the atomic cell;...
2018/0069558 LIGHT-EMITTING ELEMENT MODULE, ATOMIC OSCILLATOR, AND ELECTRONIC APPARATUS
A light-emitting element module includes a light-emitting element that emits light, a base that has a depression portion in which the light-emitting element is...
2018/0069557 ATOMIC OSCILLATOR, ELECTRONIC APPARATUS, AND CONTROL METHOD
An atomic oscillator includes: an atomic cell in which alkali metal atoms are sealed; a light source that radiates first light and second light with different...
2018/0069556 RUN-TIME OUTPUT CLOCK DETERMINATION
In a first clock frequency multiplier, multiple injection-locked oscillators (ILOs) having spectrally-staggered lock ranges are operated in parallel to effect...
2018/0069555 PHASE-LOCKED LOOP CIRCUIT
The phase-locked loop circuit according to one embodiment includes a low-pass filter including a first transistor, and a second transistor. The low-pass filter...
2018/0069554 CLOCK AND DATA RECOVERY MODULE
A clock and data recovery module includes a clock and data recovery loop and a spread spectrum clock tracking circuit. The clock and data recovery loop...
2018/0069553 COMPENSATING FOR THERMAL LAG IN TEMPERATURE COMPENSATED CRYSTAL OSCILLATORS
A temperature compensated crystal oscillator (TCXO) includes a crystal oscillator and a temperature sensor to provide a sensed temperature. A delay circuit has...
2018/0069552 LOW POWER GENERAL PURPOSE INPUT/OUTPUT LEVEL SHIFTING DRIVER
Disclosed herein is an low power output stage coupled between a supply node and a ground node, configured to drive an output, and controlled by first, second,...
2018/0069551 SCALABLE 2.5D INTERFACE ARCHITECTURE
Systems and methods for interface block. The interface block includes input/output modules distributed along the interface block and a mid-stack module...
2018/0069550 REINFORCED KEY ASSEMBLY
Embodiments are directed to a dome switch and methods related to the use thereto. In one aspect, an embodiment includes a key cap. The embodiment may further...
2018/0069549 CAPACITIVE PROXIMITY SENSOR IN A MOBILE DEVICE AND METHOD OF LIMITING RADIATION ABSORPTION
A proximity sensor for detecting proximity of a body portion to a mobile device, comprising: a plurality of capacitive sensing electrodes for detecting said...
2018/0069548 REDUCING ERRONEOUS DETECTION OF INPUT COMMAND GESTURES
Embodiments of the present invention provide for a system and method for reducing erroneous detection of input command gestures. The method is performed by the...
2018/0069547 DRIVE CONTROL DEVICE AND DRIVE CONTROL METHOD
A drive control device includes a MOS transistor, voltage measuring circuits, a correction circuit, and a control circuit. The voltage measuring circuits...
2018/0069546 Methods and Apparatus for Low Current Control for a Power Connection
Described examples include a controller having a first current source. The first current source has an output terminal coupled to a control terminal of a...
2018/0069545 DRIVING DEVICE FOR INSULATED GATE SEMICONDUCTOR ELEMENT, AND DRIVING SYSTEM FOR THE SAME ELEMENT
A driving device includes: a driving circuit operating with a single power supply in accordance with a driving signal; a first parallel circuit formed of a...
2018/0069544 Switch Device
Devices and methods are provided where a control terminal resistance of a transistor device is set depending on operating conditions within a specified range...
2018/0069543 SWITCH APPARATUS
An apparatus and methods of breaking a circuit using a switch are disclosed. In an example, a variable voltage is applied across a switch, which comprises a...
2018/0069542 MULTI-LEVEL OUTPUT DRIVER WITH ADJUSTABLE PRE-DISTORTION CAPABILITY
A PAM (Pulse Amplitude Modulation) modulator driver is configured to receive a PAM input signal having N input amplitude levels and provide a PAM output signal...
2018/0069541 APPARATUS AND METHOD FOR CONTROLLING A DELAY CIRCUIT
An apparatus and method are provided for controlling a delay circuit. Included is a delay circuit configured to receive a probe signal. Further provided is a...
2018/0069540 METHOD AND APPARATUS FOR CLOCK SKEW CONTROL WITH LOW JITTER IN AN INTEGRATED CIRCUIT
An apparatus of performing a clock skew adjustment between at least first and second clock signals includes first and second skew sensors and a skew...
2018/0069539 METHOD AND ELECTRONIC DEVICE FOR THE PULSE-MODULATED ACTUATION OF A LOAD
Method and electronic device for the pulse-modulated actuation of a load in a vehicle, a period duration (T.sub.PM) of a frequency (f.sub.PM) of the pulse...
2018/0069538 LOW CLOCK SUPPLY VOLTAGE INTERRUPTIBLE SEQUENTIAL
An apparatus is provided which comprises a clock inverter having an input coupled to a clock node, the clock inverter having an output, wherein the clock...
2018/0069537 LEVEL SHIFT CIRCUIT AND SEMICONDUCTOR DEVICE
The present invention provides a level shift circuit and a semiconductor device capable of extending a power supply potential range in which the level shift...
2018/0069536 ELECTRONIC COMPARISON SYSTEMS
An electronic comparison system includes input stages that successively provide bits of code words. One-shots connected to respective stages successively...
2018/0069535 ADAPTIVE PULSE GENERATION CIRCUITS FOR CLOCKING PULSE LATCHES WITH MINIMUM HOLD TIME
Adaptive pulse generation circuits for clocking pulse latches with minimum hold time are provided. In one aspect, an adaptive pulse generation circuit employs...
2018/0069534 ELECTRONIC CIRCUIT
An electronic circuit includes: a bistable circuit connected between first and second power sources respectively supplied with first and second power-supply...
2018/0069533 SYSTEMS AND METHODS FOR A LOW HOLD-TIME SEQUENTIAL INPUT STAGE
Systems and methods for a low hold-time sequential input stage provide circuitry that includes a first latch element receiving a first input. The first latch...
2018/0069532 DUTY CORRECTION DEVICE AND SEMICONDUCTOR DEVICE INCLUDING THE SAME
A duty correction device may be provided. The duty correction device may include a duty controller configured to output a control signal by controlling a duty...
2018/0069531 LOW TEMPERATURE COEFFICIENT CLOCK SIGNAL GENERATOR
A relaxation oscillator for generating a low temperature coefficient (LTC) clock signal includes a reference voltage generator and an oscillator. The reference...
2018/0069530 Positive Logic Digitally Tunable Capacitor
Methods and devices providing Positive Logic biasing schemes for use in a digitally tuning capacitor in an integrated circuit device are described. The...
2018/0069529 FILTER DEVICE WITH PHASE COMPENSATION, AND ELECTRONIC DEVICES INCLUDING SAME
Phase shift circuits including two or more slanted-finger IDT electrodes, and filters, duplexers, or other electronic devices incorporating same. In one...
2018/0069528 Tunable Film Bulk Acoustic Resonators and Filters with Integrated Biasing Resistors
In wireless communications, many radio frequency bands are used. For each frequency band, there are two frequencies one for transmit and the other for receive....
2018/0069527 MEMS RESONATOR WITH A HIGH QUALITY FACTOR
A symmetrical MEMS resonator is disclosed with a high quality factor. The MEMS resonator includes a silicon layer with a top surface and bottom surface...
2018/0069526 ACOUSTIC WAVE DEVICE AND METHOD OF FABRICATING THE SAME
An acoustic wave device includes: a mounting substrate; a first wiring layer located on an upper surface of the mounting substrate, the first wiring layer...
2018/0069525 INPUT/OUTPUT APPARATUS OF MULTIPLEXER, AND MULTIPLEXER
An input/output apparatus of a multiplexer is provided, including: a main tap and at least two branch taps of the main tap, where each of the at least two...
2018/0069524 PHASE SHIFTER, IMPEDANCE MATCHING CIRCUIT, AND COMMUNICATION TERMINAL APPARATUS
A phase shifter includes a transformer including a first coil, a second coil that is magnetically coupled to the first coil, and a parasitic inductance...
2018/0069523 CIRCUITRY WITH A NOISE ATTENUATION CIRCUIT TO REDUCE NOISE GENERATED BY AN AGGRESSOR CIRCUIT
A circuitry includes a functional circuit providing a predetermined function and a resistive device coupled between a power supply and the functional circuit...
2018/0069522 PIEZOELECTRIC-RESONATOR-MOUNTING SUBSTRATE, AND PIEZOELECTRIC RESONATOR UNIT AND METHOD OF MANUFACTURING THE...
A piezoelectric resonator unit that includes a piezoelectric resonator; a substrate that includes a mounting surface, an electrode pattern on the mounting...
2018/0069521 QUARTZ CRYSTAL RESONATOR AND METHOD FOR MANUFACTURING THE SAME, AND QUARTZ CRYSTAL RESONATOR UNIT AND METHOD...
A method for manufacturing a quartz crystal resonator that includes a quartz crystal blank having a vibrating portion including a center of a principal surface...
2018/0069520 VARIABLE GAIN AMPLIFIER AND METHOD OF OPERATING THE SAME
The inventive concepts relate to variable gain amplifiers. The variable gain amplifier including an amplifier, a first fixed resistor and a first variable...
2018/0069519 EQUALIZATION OF FREQUENCY-DEPENDENT GAIN
Systems, devices, and methods for determining and establishing frequency-dependent gain compensation in wide bandwidth communication systems are disclosed....
2018/0069518 AMPLIFIER SYSTEM AND METHOD FOR CONTROLLING AMPLIFIER
An amplifier system includes a main amplifier, a cross-over current detector and a controller. The main amplifier includes at least a first driving transistor...
2018/0069517 Audio Control Using Auditory Event Detection
In some embodiments, a method for processing an audio signal in an audio processing apparatus is disclosed. The method includes receiving an audio signal and a...
2018/0069516 Method and Apparatus for Supplying Power to an Amplifier
There are disclosed various methods and apparatuses for providing power to a set of power amplifiers. In some embodiments the method comprises obtaining first...
2018/0069515 SEMICONDUCTOR DEVICE, DISPLAY MODULE, AND ELECTRONIC DEVICE
To reduce power consumption and perform high-speed switching in boosting a voltage to a desired voltage. A semiconductor device includes a first buffer...
2018/0069514 LOW VOLTAGE HIGH SPEED CMOS LINE DRIVER WITHOUT TAIL CURRENT SOURCE
The present invention is directed to electrical circuits and techniques thereof. More specifically, an embodiment of the present invention provides a line...
2018/0069513 Common-Mode Feedback for Differential Amplifier
An embodiment circuit includes an operational amplifier having a first output terminal and a second output terminal. The circuit further includes a detector...
2018/0069512 DYNAMIC BIASING OF POWER AMPLIFIERS
Systems and methods are provided for dynamically biasing power amplifiers. In particular, dynamic biasing of a power amplifier may be controlled, with the...
2018/0069511 CASCADE AMPLIFIER LINEARIZATION IN A RADIO FREQUENCY SYSTEM
A linearization circuit reduces intermodulation distortion in an amplifier that includes a first stage and a second stage. The linearization circuit receives a...
2018/0069510 FREQUENCY SELECTIVE LOW NOISE AMPLIFIER CIRCUIT
Embodiments of the disclosure relate to a frequency selective low noise amplifier (LNA) circuit, which includes a transconductive LNA(s). In one aspect, filter...
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