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WO/2013/128782A1 |
This piezoelectric oscillator is provided with an insulating base (1) which has a holding unit in which internal terminal pads are formed, an integrated circuit element (2) having pads which are bump-bonded in a rectangular shape, and a ...
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WO/2013/123348A1 |
An improved oscillation driver circuit for use in an integrated circuit in combination with an oscillation element. An amplification element is adapted to receive an oscillator output, and to generate an amplified oscillator output. A pu...
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WO/2013/119556A1 |
An apparatus for removing harmonic noise from a power transmission line transmitting electricity at a primary frequency includes a filter and a controller coupled to the sensor and to an actuator-generator. The filter separates electrici...
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WO/2013/115518A1 |
A variable capacitor is provided. The variable capacitor includes a plurality of capacitor segments. The plurality of capacitor segments are connected in parallel within the variable capacitor. When a plurality of candidate capacitances ...
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WO/2013/106088A1 |
A resonator circuit enabling temperature compensation includes an inductor (104) coupled between a first node (108) and a second node (1 10) of the resonator circuit; a capacitor circuit (106) coupled between the first node and the secon...
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WO/2013/104899A1 |
A computer according to the present invention comprises a mother board (200) upon which is mounted, among other components, a millimetre wave oscillator (201) and a central processing unit (CPU) (202). The millimetre wave oscillator (201...
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WO/2013/101420A1 |
A plurality of inductance enhanced interleaved rotary traveling wave oscillators (RTWOs) is disclosed. Portions of the transmission line conductors are increased in length and run in parallel. Because the currents in these portions trave...
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WO/2013/101609A1 |
An RF power-supply (30) for driving a carbon dioxide CO2 gas- discharge laser (28) includes a plurality of power-oscillators (32) phase-locked to a common reference oscillator (11). Outputs of the phase-locked power-oscillators (32) are ...
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WO/2013/102159A1 |
Capacitive adjustment in an RCL resonant circuit is typically performed by adjusting a DC voltage being applied to one side of the capacitor. One side of the capacitor is usually connected to either the output node or the gate of a regen...
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WO/2013/102160A1 |
Capacitive adjustment in an RCL resonant circuit is typically performed by adjusting a DC voltage being applied to one side of the capacitor. One side of the capacitor is usually connected to either the output node or the gate of a regen...
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WO/2013/094730A1 |
Provided is an oscillation circuit device making it possible to implement stable oscillation properties without increasing costs. An oscillation circuit device (1) has an amplifier circuit (22) configured on a main board (3), and a coupl...
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WO/2013/095899A1 |
A negative resistance device (40) for a multiphase oscillator (80) is disclosed. The negative resistance device (40) is coupled to taps (Phj, Phk) of the multiphase oscillator so that it injects no energy into the oscillator when the osc...
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WO/2013/095327A1 |
Embodiments provide a multi-phase voltage controlled oscillator (VCO) that produces a plurality of output signals having a common frequency and different phases. In one embodiment, the VCO may include a passive conductive structure havin...
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WO/2013/095328A1 |
Embodiments provide a voltage controlled oscillator (VCO) having reduced single-ended capacitance. In one embodiment, the VCO may include a transformer, a capacitor bank, and a gain stage. The transformer may include a primary inductor a...
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WO/2013/091708A1 |
The invention relates to an oscillator circuit (100), comprising a clipping element (101) for generating a clipped signal (121), and a first amplification stage (103) for amplifying and filtering the clipped signal (121) to obtain a filt...
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WO/2013/094860A1 |
Disclosed is a capacitor. The capacitor includes a plurality of capacitor units connected to each other in parallel. The capacitor unit includes a first capacitor, a second capacitor connected to the first capacitor in parallel, and a sw...
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WO/2013/096266A1 |
Systems and techniques are provided for high frequency clock (or local oscillator) distribution and phase shifting. According to one embodiment, an injection locking frequency multiplier is used to realize both frequency multiplication a...
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WO/2013/094459A1 |
[Problem] To provide a DDS that achieves a more compact size and lower cost by not being provided with a ROM for storing a table or the like and by also minimizing the amount of computation. [Solution] A DDS (32) is provided with an NCO ...
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WO/2013/085579A2 |
The disclosed embodiments provide a system which starts up and shuts down a resonant oscillator circuit. During the start up process, a driving circuit uses a first clock signal to control a first phase output of the resonant oscillator ...
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WO/2013/085971A1 |
Injection locked dividers provide a divided clock signal after being driven by a injected clock signal that is a multiple of the divided clock signal. At injected clock signal at 60 GHz generates a differential 30 GHz clock signal. One i...
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WO/2013/084411A1 |
The purpose of the invention is to provide an oscillator that is capable of reducing the voltage of a power supply voltage, while using a conventional circuit configuration, and without causing a deterioration of phase noise. According t...
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WO/2013/083735A2 |
An oscillator (200, 300, 350) comprises a tank circuit (100), a first transistor (M1c) and a second transistor (M1r), and the second transistor (M1r) occupies an area of silicon that is smaller than an area of silicon occupied by the fir...
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WO/2013/081478A1 |
This invention relates to a photovoltaic (PV) unit adapted to provide wireless power transfer output comprising one or more photovoltaic cells that generate electrical output, and at least one wireless power transfer transmitter coupled ...
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WO/2013/082193A1 |
An apparatus for dividing a frequency by 1.5 to produce a quadrature signal is disclosed. The apparatus includes a divider that receives a differential input signal with a first frequency and two phases and creates a six-phase signal at ...
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WO/2013/007797A9 |
The invention relates to an oscillator consisting of a nanopillar (3) and a means (12) for feeding a power supply current through the nanopillar, the nanopillar comprising at least one pattern (4) including first and second layers (6, 10...
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WO/2013/070218A1 |
Automatic digital sensing and compensation of frequency drift caused by temperature, aging, and/or other effects may be provided by including a compensation capacitor array and a sensing logic. The sensing logic may be configured to dete...
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WO/2013/065751A1 |
Provided is a spin oscillation device which adds noise common to a plurality of spin oscillation elements in order to synchronize phases. The present invention is provided with: a spin oscillation element group (12) comprising a pluralit...
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WO/2013/063610A1 |
An integrated circuit is disclosed. The integrated circuit includes a primary coil. The integrated circuit also includes a first secondary coil that acts as a first transformer with the primary coil. The integrated circuit further includ...
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WO/2013/057585A2 |
A memristor-based oscillator can be fully implemented without any reactance element.
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WO/2013/058784A1 |
This disclosure involves systems for providing an oscillatory circuit having low phase noise featuring arrays of complementary VCO pairs connected in parallel sharing segments of single turn inductor coils.
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WO/2013/058993A1 |
Apparatus and methods for a resonator with reduced acceleration sensitivity and phase noise using a time domain switch. In one embodiment, the resonator comprises: a frame; a first oscillator configured to oscillate with respect to the f...
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WO/2013/043334A1 |
Coupled multi-inductors and their applications. An apparatus includes several circuit stages. Each circuit stage includes an inductive element that overlaps with the inductive elements of its adjacent circuit stages, forming a loop of co...
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WO/2013/043957A2 |
Very high frequency circuits suffer from parasitic resistances. At 60 GHz, conventional layout techniques can introduce loss into the circuit at critical locations. One critical interconnect between the output of a pre-driver and the gat...
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WO/2013/043954A2 |
A phase lock loop (PLL) is an important component in wireless systems. CMOS technology offers voltage controlled oscillator designs operating at 60 GHz. One of the difficulties is dividing the high frequency clock down to a manageable cl...
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WO/2013/016624A9 |
Doubly-clamped nanowire electromechanical resonators that can be used to generate parametric oscillations and feedback self-sustained oscillations. The nanowire electromechanical resonators can be made using conventional NEMS and CMOS fa...
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WO/2013/035346A1 |
[Problem] To obtain a crystal oscillation circuit wherein power consumption is reduced compared with conventional general crystal oscillators. [Solution] A crystal oscillation circuit (100) is provided with a first inverter (1), a first ...
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WO/2013/031944A1 |
A piezoelectric device (100) is provided with: an element mounting member (110); a piezoelectric element (120) that is mounted on the element mounting member (110); a metal pattern (118) that is formed on the surface of the element mount...
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WO/2013/027381A1 |
The present invention achieves a high-frequency miniature vibrating element for which the CI value is small and which suppresses frequency spurs in the vicinity with a fundamental wave. A piezoelectric vibrating element (1) is provided w...
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WO/2013/027314A1 |
The purpose of the present invention is to provide a frequency sweep signal generator, a frequency component analyzer, a wireless device, and a frequency sweep signal generating method, wherein frequency error is small even when a contro...
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WO/2013/022678A2 |
An injection-locked oscillator circuit includes a master oscillator, a slave oscillator, and an injection lock control circuit. The slave oscillator is decoupled from the master oscillator (for example, due to an unlock condition). When ...
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WO/2013/022870A1 |
A circuit includes a controllable oscillator and a controller coupled to the controllable oscillator. The controller is configured to provide a current control and a gain control to the controllable oscillator. The gain control is config...
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WO/2013/014272A1 |
The method for operating a UWB device having at least one transmitting antenna and/or at least one receiving antenna comprises the following steps: - triggering the transmitting antenna (12) or the receiving antenna (12') with a triggeri...
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WO/2013/008355A1 |
Provided is a digitally controlled frequency synthesizer that is insusceptible to disturbance/noise and which does not utilize a ∆∑ modulator. The frequency synthesizer for digitally controlling oscillatory frequencies is provided wi...
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WO/2013/006375A2 |
Methods and apparatuses are provided for controlling the state of a qubit. A qubit apparatus includes a qubit and a load coupled to the qubit through a filter. The filter has at least a first pass band and a first stop band. A qubit cont...
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WO/2013/000496A1 |
The present invention relates to an oscillator device (1, 1") comprising an amplifier unit (2) and a waveguide cavity resonator (3, 3', 3"). The waveguide cavity resonator (3', 3") comprises a first tuning element (4, 4") arranged for mo...
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WO/2012/177805A2 |
Techniques, devices and systems that stabilize an RF oscillator by using an optical resonator that is stabilized relative to a master RF oscillator with acceptable frequency stability performance. In the examples described, the optical r...
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WO/2012/175257A1 |
The invention relates to a device for determining or monitoring the level (F) of a medium (2) in a container (1), comprising a radio-frequency oscillator (32) generating radio-frequency measurement signals, an injection/extraction unit (...
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WO/2012/172866A1 |
An electronic-part package has a base and lid sealed air-tightly via a sealing member, said base comprising a bottom section and a wall section extending from the bottom section, and said lid comprising conductive material. The electroni...
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WO/2012/169098A1 |
The RC oscillator circuit of the present invention includes an amplifier and a phase-shifting circuit. The phase-shifting circuit includes at least three RC circuit elements comprising a single resistor and a single capacitor. At least o...
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WO/2012/169205A1 |
This MEMS oscillator has: a feedback type oscillation circuit which includes an MEMS resonator and an amplifier; a voltage control unit that regulates a bias voltage to be applied to the vibrator of the MEMS resonator; and an automatic g...
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