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Patent Searching and Data


Matches 351 - 400 out of 569,644

Document Document Title
WO/2021/027319A1
A bulk acoustic wave resonator, comprising: a substrate (110); an acoustic lens (120); a bottom electrode (130) that is disposed above the substrate (110); a top electrode (150) that is arranged opposite to the bottom electrode (130) and...  
WO/2021/029905A1
An improved level shifter for use in integrated circuits is disclosed. The level shifter is able to achieve a switching time below 1 ns while still using the core power supply voltages, VDDL and VDDH, used in the prior art. The improved ...  
WO/2021/027525A1
Embodiments of the application relate to the field of communications. Disclosed are a method for constructing a regular QC-LDPC code and an electronic device. The method comprises: initializing to 0 each element in the first row and the ...  
WO/2021/030282A1
An integrated circuit, IC, can include a platform (218) implemented, at least in part, in a static region (202) of programmable circuitry, wherein the platform includes a network interface card controller, NIC, coupled to a host interfac...  
WO/2021/030261A1
A method for operating a charge pump having a variable switching frequency may include comparing a target minimum output voltage with an output voltage generated at an output of the charge pump and controlling switching of switches of th...  
WO/2021/030008A1
A push-pull dynamic amplifier is operable in reset and amplification phases. The amplifier includes first NMOS and PMOS input transistors that are electrically coupled to a first input terminal and a first output terminal. Second NMOS an...  
WO/2021/028329A1
The invention relates to a control device for a bridge circuit for controlled generation of AC current. The control device comprises a voltmeter for each FET of a bridge branch, wherein each voltmeter is connectable to the respective FET...  
WO/2020/219142A3
One example includes a Josephson analog-to-digital converter (ADC) system. The system includes a control line inductively coupled to an input signal line on which an input analog signal is provided. The input signal line can be inductive...  
WO/2021/027487A1
Disclosed are an encoding method and a related device. The method comprises: sorting multiple pieces of RLE data according to a distribution probability corresponding to each piece of RLE data, and mapping the multiple pieces of sorted R...  
WO/2021/028648A1
A circuit comprising: a transistor, a base of the transistor being switchably connectable to a signal source; a first diode connected between the base of the transistor, and a reference voltage; wherein the circuit arranged such that whe...  
WO/2021/028195A1
A circuit arrangement for charge integration comprises an input (1) for applying a signal representing charge pulses, an output (2) for providing an integrated signal and an integrating circuit (3) connected between the input (1) and the...  
WO/2021/029154A1
Provided is a diplexer with which insertion loss is lessened and enlarging of scale is kept to a minimum. This diplexer is provided with a low-band band-pass filter LBF disposed between a common input/output terminal CT and a low-band ...  
WO/2021/027671A1
A bulk acoustic wave filter for improving near stopband suppression and an electronic device. Sealing rings (3) are connected to the reference ground plane of a carrier plate (5) by means of solder balls (6), so as to eliminate the coupl...  
WO/2021/027488A1
An LDPC coding method and apparatus, and a base station and a readable storage medium. The method comprises: acquiring coded original data and an expansion factor, and segmenting the coded original data according to the expansion factor ...  
WO/2021/027673A1
The present invention relates to the technical field of filters, and in particular relates to a packing structure of a bulk acoustic wave filter and a method. The packaging structure comprises a first chip, which is provided with a plura...  
WO/2021/030521A1
A multi-amplifier envelope tracking (ET) apparatus is provided. The multi- amplifier ET apparatus includes an ET integrated circuit (ETIC). The ETIC includes a first voltage circuit that generates the first ET voltage based on a first su...  
WO/2021/026655A1
A transposed delay line oscillator including a mode selection filter and a transposed delay line is provided. An output of the transposed delay line is coupled to an input of the mode selection filter to establish an oscillator loop. Bas...  
WO/2021/027672A1
Provided is a duplexer, comprising a base, a protection cap, a transmission filter chip, and a receiving filter chip. A bottom portion of the base has a grounding metal pattern. A lower surface of the transmission filter chip has a first...  
WO/2021/030154A1
A base station maps code blocks of a transport block of a transport block size (TBS) for a channel using tone-level interleaving or resource element (RE)-level interleaving. Then, the base station can transmit the code blocks of the tran...  
WO/2021/030289A1
A method of forming a piezoelectric thin film includes sputtering a first surface of a substrate to provide a piezoelectric thin film comprising AlN, AlScN, AlCrN, HfMgAlN, or ZrMgAlN thereon, processing a second surface of the substrate...  
WO/2021/029533A1
An electronic device according to various embodiments includes: at least one communication processor configured to support a plurality of network communications, a shared antenna configured to transmit at least one communication signal c...  
WO/2021/030443A1
An envelope stacking power amplifier system reduces current for a given output power level without sacrificing the ability to support large voltage swings at saturation and therefore increases efficiency at the maximum linear operating p...  
WO/2021/029959A1
A method and corresponding system of determining a property of a particle, comprising: flowing the particle in a device comprising a suspended microchannel resonator, the suspended microchannel resonator comprising a microfluidic channel...  
WO/2021/026712A1
A filter circuit (500). The filter circuit (500) comprises a first differential circuit (510) and a second differential circuit (520). The first differential circuit (510) comprises a first differential inductor (110), and the second dif...  
WO/2021/026860A1
An amplifier circuit (100), a chip, and an electronic apparatus. The amplifier circuit generates a positive output signal (VOP) and a negative output signal (VON) according to a positive input signal (VIP) and a negative input signal (VI...  
WO/2021/029427A1
A power storage apparatus (1) includes a power storage unit (7) including a plurality of power storage devices (C1, C2) storing electric power, a series-and-parallel switching unit (6) configured to switch connection of the plurality of ...  
WO/2021/028552A1
A method for using an electronic fuse (e-fuse) as a damping element and a system including at least one e-fuse are disclosed.  
WO/2021/026658A1
An optoelectronic oscillator (OEO) including a drift compensation circuit is provided. The OEO includes a set of optical domain components communicatively coupled with a set of RF domain components. The RF domain components include a mod...  
WO/2021/028163A1
The invention relates to a composite panel (1) having a sensor assembly on both sides, comprising a first substrate layer (GS1) and a second substrate layer (GS2), a first structured electrically conductive layer (LS1) and a second struc...  
WO/2021/028273A1
Cascades of SAW resonators with different apertures can reduce the effects of unwanted transversal modes and other spurious modes of the SAW resonator. As part of a filter circuit cascades of SAW resonators have the potential to improve ...  
WO/2021/027360A1
Disclosed are a filter connection apparatus and a filter method, wherein same fall within the technical field of filters. The filter connection apparatus comprises: a first connector, a first filter board and a second connector, wherein ...  
WO/2021/027320A1
The present invention relates to a film bulk acoustic resonator, comprising: a substrate; an acoustic mirror cavity; a bottom electrode; a top electrode; and a piezoelectric layer. An area where the acoustic mirror cavity, the bottom ele...  
WO/2021/026657A1
A delay device includes a tuning network including first and second tuning components having frequency responses that overlap in an intermediate frequency band to provide a group delay response. A delay modifier is in communication with ...  
WO/2021/030653A1
A method for operating an integrated circuit chip including multiple tiles (202a-202d) includes determining a configuration for the tiles for execution of a computation. When the configuration for the tiles satisfies a first criterion, t...  
WO/2021/026794A1
A system (100) operable between a charging mode and a transferring mode for measuring capacitance of a capacitive sensor (10), includes a switching unit (102) configured to arrange the capacitive sensor (10) to be charged by a first supp...  
WO/2021/027137A1
A time series data storage method based on big data processing technology, comprising: acquiring a current time series data point, the time series data point comprising a timestamp field; determining a reference data point corresponding ...  
WO/2021/027609A1
The present application relates to a gain control method and apparatus, comprising an automatic gain controller. PSS input power of a main synchronization signal in an input signal is detected in real time; a downlink PSS rated power tha...  
WO/2021/029974A1
A wideband polar modulation transmitter includes a power amplifier (PA), a PA driver, a dynamic power supply (DPS), a PA driver VH controller, and a phase modulator. The phase modulator modulates a radio frequency (RF) carrier by an inpu...  
WO/2021/027321A1
The present invention relates to a bulk acoustic resonator, comprising a substrate, an acoustic lens, a bottom electrode, a top electrode, and a piezoelectric layer, wherein an overlapped region of the acoustic lens, the bottom electrode...  
WO/2021/030641A1
Methods and apparatus for implementing a power efficient amplifier device through the use of a main (primary) and auxiliary (secondary) power amplifier are described. The primary and secondary amplifiers operate as current sources provid...  
WO/2021/026052A1
A circuit includes an analog-to-digital converter (ADC). The circuit also includes an analog front end (AFE, 310) having an AFE input and an AFE output. The AFE output is coupled the ADC's input. The AFE includes a programmable gain ampl...  
WO/2021/024745A1
A display device 22 of a display system 1 has a plurality of gate lines, a plurality of source lines, a plurality of pixel electrodes disposed in respective regions divided by the plurality of gate lines and the plurality of source lines...  
WO/2021/022913A1
A quarter-wavelength structure millimeter wave switch, comprising a radio frequency signal input end. The radio frequency signal input end is connected to an input matching network; the input matching network is respectively connected to...  
WO/2021/024619A1
Provided is an atomic cell glass that can make it difficult for a change in oscillation frequency to occur over time in an atomic oscillator. This atomic cell glass is a glass for use in atomic cells, and has a density of 2.4 g/cm3 or ...  
WO/2021/023129A1
A real-time pulse monitoring circuit (520) and a tumor treatment apparatus, the real-time pulse monitoring circuit (520) comprising a capacitor group (111), a pulse generator (320) connected to the positive pole of the capacitor group (1...  
WO/2021/024359A1
This phase detector is configured to comprise: a phase shift circuit (2) that phase shifts each of a first in-phase signal included in a first differential signal and a first anti-phase signal included in the first differential signal, a...  
WO/2021/023484A1
An electroacoustic resonator comprises a substrate (3) with a piezoelectric material and an interdigital electrode structure on a top side (33) of the substrate. The electrode structure comprises a first electrode (1) and a second electr...  
WO/2021/024813A1
A semiconductor device according to the present invention comprises, for example: an output electrode configured so that an inductive load can be connected thereto; a grounding electrode configured so that a grounding terminal can be con...  
WO/2021/022628A1
A housing module (100) of a mechanical equipment, and a robot (200). The housing module (100) of the mechanical equipment comprises a body (110) and an electrode (120). The body (110) is provided with a fixing member (111), and the elect...  
WO/2021/026398A2
Exemplary embodiments dynamically select the LO frequency and mixer mode (i.e., low-side LO injection or high-side LO injection) for upconversion based on the desired RF output frequency in order to mitigate the effects of spurious and L...  

Matches 351 - 400 out of 569,644