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Patent # Description
2019/0089341 SEMICONDUCTOR INTEGRATED CIRCUIT
In a monitor circuit, a data signal is propagated from an FF to another FF via a data delay circuit. The data delay circuit selects any one from among data...
2019/0089340 CLOCK DRIVING CIRCUIT RESISTANT TO SINGLE-EVENT TRANSIENT
Disclosed in present invention is a clock driving circuit resistant to single-event transient. The clock driving circuit resistant to single-event transient...
2019/0089339 CLOCK FILTER AND CLOCK PROCESSING METHOD
A clock filter filtering a glitch of an input clock to generate an output clock is provided. A first delay circuit inverts the input clock to generate an...
2019/0089338 MASTER-SLAVE FLIP FLOP
A master-slave flip flop includes a master latch and a slave latch which are sequentially disposed on a substrate in a first direction. The master latch...
2019/0089337 Flop Circuit with Integrated Clock Gating Circuit
An electronic circuit is disclosed. A first flip-flop is coupled to receive a clock signal from clock gating circuit. The first flip-flop includes an input...
2019/0089336 Power Control by Direct Drive
A power control circuit comprising a power supply and a load, the load being synthesized from an impedance synthesizer comprising two-terminal impedance...
2019/0089335 SAW FILTER HAVING SUPPRESSED SHEAR MODE
The aim according to the invention is to suppress a disturbing SH mode in a ladder-type filter. This aim is achieved in that the resonance frequency of the...
2019/0089334 ELASTIC WAVE DEVICE AND MANUFACTURING METHOD FOR SAME
An elastic wave device includes an IDT electrode on a piezoelectric substrate to define a longitudinally coupled resonator elastic wave filter, a...
2019/0089333 SAW FILTER WITH A LARGE BANDWIDTH
A SAW filter arrangement (FA) with a large bandwidth is specified, wherein a first filter (F1) and a second filter (F2) are connected in parallel between a...
2019/0089332 Acoustic Resonator with Optimized Outer Perimeter
Example implementations of a bulk acoustic wave resonator with an optimized outer perimeter are disclosed. In an example aspect, a resonator includes a...
2019/0089331 Bulk Acoustic Wave Resonator having a Central Feed
Example implementations of a bulk acoustic wave resonator having a central feed are disclosed. In an example aspect, a BAW resonator includes a bottom...
2019/0089330 ELASTIC WAVE DEVICE
An elastic wave device includes a piezoelectric substrate mainly including lithium niobate, an interdigital transducer electrode provided on the piezoelectric...
2019/0089329 FILTER DEVICE
A filter device includes an antenna terminal to be connected to an antenna, first inductors connected between the antenna terminal and a ground potential and...
2019/0089328 SAW COMPONENT WITH REDUCED DISTURBANCES BY TRANSVERSAL AND SH MODES AND HF FILTER WITH SAW COMPONENT
A SAW component and an HF filter with a SAW component are specified, each with reduced disturbances by transversal modes and by SH modes. The SAW component...
2019/0089327 ACOUSTIC MEMS RESONATOR AND FILTER WITH FRACTAL ELECTRODE AND METHOD FOR PRODUCING THE SAME
Methods of designing a BAW resonator having fractal geometry and the resulting devices are provided. Embodiments include providing a fractal generator...
2019/0089326 Acoustic Resonator with Enhanced Boundary Conditions
Acoustic resonators with enhanced boundary conditions are disclosed. In an example aspect, a resonator includes a volume of piezoelectric material including an...
2019/0089325 PIEZOELECTRIC LAYER AND PIEZOELECTRIC DEVICE COMPRISING THE PIEZOELECTRIC LAYER
A piezoelectric material is described. The piezoelectric material comprises aluminum nitride (AlN) doped with ytterbium (Yb), an atomic percentage of Yb in the...
2019/0089324 Acoustic Filter
Techniques are disclosed for increasing capacitance, decreasing losses, and/or improving a quality factor of a SAW filter. The techniques include using a...
2019/0089323 IMPEDANCE MATCHING CIRCUIT, RADIO-FREQUENCY FRONT-END CIRCUIT, AND COMMUNICATION DEVICE
An impedance matching circuit (31) includes inductors (311L and 312L) that are connected in series, a switch (311S) that includes a first terminal connected to...
2019/0089322 NOISE FILTER
A noise filter (A) includes a case (10) and capacitors (20) accommodated in the case (10). Substantially flat surfaces of the capacitors (20) serve as...
2019/0089321 RESONANCE DEVICE MANUFACTURING METHOD
A method for adjusting a resonant frequency of a resonator without impairing piezoelectricity that includes preparing a lower lid; arranging a substrate with a...
2019/0089320 COMMON MODE FILTER
Disclosed herein is a common mode filter that includes first and second terminal electrodes provided on the first flange part, third and fourth terminal...
2019/0089319 ULTRAFAST AND PRECISE GAIN CONTROL STEP IN RF AMPLIFIERS
An apparatus includes an amplifier and a gain control circuit. The amplifier may be configured to provide multiple gain steps. The gain control circuit may be...
2019/0089318 VARIABLE GAIN AMPLIFIER
A variable gain amplifier (1) includes: a signal transmission circuit (10, 20) including amplifying transistor units (11.sub.1 to 11.sub.N, and 21.sub.1 to...
2019/0089317 Broadband Harmonic Matching Network
Exemplary impedance matching circuit for an amplifier device comprises a broadband impedance transformer configured to transform, over a fundamental frequency...
2019/0089316 METHOD TO IMPROVE POWER AMPLIFIER OUTPUT RETURN LOSS AND BACK-OFF PERFORMANCE WITH RC FEEDBACK NETWORK
An apparatus includes a phased array antenna panel and one or more beam former circuits mounted on the phased antenna array panel. The phased array antenna...
2019/0089315 AMPLIFIER AND A WIRELESS SIGNAL RECEIVER COMPRISING SAID AMPLIFIER
An amplifier includes a supply voltage terminal and a reference voltage terminal and an input terminal. An amplifier arrangement includes a first and second...
2019/0089314 METHODS AND APPARATUSES FOR RUGGEDIZING A POWER AMPLIFIER AGAINST BREAKDOWN USING HARMONIC TUNING
Certain aspects of the present disclosure provide methods and apparatus for operating a power amplifier. In one example, the apparatus includes a power...
2019/0089313 REGULATOR AMPLIFIER CIRCUIT FOR OUTPUTTING A FIXED OUTPUT VOLTAGE INDEPENDENT OF A LOAD CURRENT
A regulator amplifier circuit of an embodiment includes a differential amplifier circuit, an nMOS transistor, and a pMOS transistor. The differential amplifier...
2019/0089312 AMPLIFIER AND TRANSMITTER
An amplifier has an N number of input networks connected to an input terminal to receive an input signal, a first amplifier to amplify one output signal from...
2019/0089311 POWER AMPLIFIER WITH SUPPLY SWITCHING
A power amplifier with supply switching is provided. The power amplifier detects a magnitude of an outgoing broadband communication signal and determines...
2019/0089310 ENVELOPE TRACKING POWER MANAGEMENT CIRCUIT
An envelope tracking (ET) power management circuit is provided. The ET power management circuit includes an amplifier circuit(s) configured to output a radio...
2019/0089309 MULTI-MODE STACKED AMPLIFIER
Aspects of this disclosure relate to an amplification circuit that includes a stacked amplifier and a bias circuit. The stacked amplifier includes at least a...
2019/0089308 WIDEBAND VECTOR MODULATOR AND PHASE SHIFTER
An apparatus includes a first circuit and a plurality of second circuits. The first circuit may be configured to generate a pair of quadrature signals from a...
2019/0089307 POWER AMPLIFIER CIRCUIT
A power amplifier circuit includes an amplifier that receives an input signal with an alternating current and outputs an output signal obtained by amplifying...
2019/0089306 FLOW DETECTION WITH QUADRATURE DEMODULATION
A transmitter generates programmable upstream and downstream signal pulses for transmission through a fluid whose flow rate is being measured. A receiver...
2019/0089305 DC OFFSET CORRECTION IN AN ANTENNA APERTURE
A method and apparatus for DC offset correction in an antenna aperture are described. In one embodiment, the antenna comprises: an array of antenna elements...
2019/0089304 Switchable Inductor Network For Wideband Circuits
The present disclosure describes aspects of a switchable inductor network for wideband circuits. In some aspects, the switchable inductor network provides...
2019/0089303 SEMICONDUCTOR DEVICE, VOLTAGE CONTROLLED OSCILLATOR, LOW PASS FILTER, AND BAND PASS FILTER
According to one embodiment, there is provided a semiconductor device including a first switch, a first capacitive element, a second capacitive element, a...
2019/0089302 Degeneration for a Wideband Voltage-Controlled Oscillator
The present disclosure describes aspects of degeneration for a wideband voltage-controlled oscillator (VCO) circuit. In some aspects, the VCO circuit includes...
2019/0089301 SYSTEM AND METHOD FOR SOLAR CELL DEFECT DETECTION
A system for testing a solar panel includes an electrical power supply, an imaging device, and a computing device. The electrical power supply is configured to...
2019/0089300 SOLAR POWER GENERATION SYSTEM
A solar power generation system includes an inverter configured to convert DC power inputted from a solar battery to AC power, a MPPT control section...
2019/0089299 PHOTOVOLTAIC ROOF TILE HAVING A LENGTH-ADJUSTABLE CURRENT LINE
The invention relates to a photovoltaic roof tile (20) for obtaining electrical energy from solar radiation. The shape of the photovoltaic roof tile according...
2019/0089298 PHOTOVOLTAIC THIN FILM SOLID STATE BATTERY
A thin film solar cell battery package may include a solar cell comprising a front side facing a light source and a back side, and a substrate material...
2019/0089297 INSTALLATION METHOD OF SOLAR PANEL AND SOLAR PANEL
An installation method of a solar panel includes: an installation step of installing the solar panel such that a light receiving surface of the solar panel is...
2019/0089296 SNOW REMOVAL APPARATUS FOR SOLAR PANEL AND METHOD OF OPERATING THE SAME
Disclosed are a de-icing device for a solar panel and a method of operating the same. The de-icing device for the solar panel and the method of operating the...
2019/0089295 SWEEPING DEVICE FOR THE PHOTOVOLTAIC PANEL
Provided is a sweeping device for a photovoltaic panel, applied to a photovoltaic unit composed of a plurality of photovoltaic panel arrays arranged in...
2019/0089294 MODULE CONNECTOR FOR FLEXIBLE PHOTOVOLTAIC MODULE
Disclosed are module connectors for flexible photovoltaic modules. A module connector may include a clamp and an insert configured to be inserted into the...
2019/0089293 HINGED BUILDING INTEGRATED PHOTOVOLTAIC ROOF TILE MODULES
Building integrated photovoltaic (BIPV) systems provide for solar panel arrays that can be aesthetically pleasing to an observer. BIPV systems can be...
2019/0089292 PHOTOVOLTAIC MODULE UNIT AND PHOTOVOLTAIC ECOLOGICAL GREENHOUSE
Disclosed are a photovoltaic module unit and a photovoltaic ecological greenhouse, which are convenient for power transmission and the moving and disassembling...
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