This page is updated frequently with new Uart-related patent applications.
|Unit, oscillator and electronic apparatus|
A unit comprising a quartz crystal resonator having an overall length less than 2.1 mm and a base portion including a length less than 0.5 mm and a width less than 0.55 mm, and vibrational arms, mounting arms being connected to the base portion through connecting portions, each vibrational arm having a first vibrational portion including a first width and a first length within a range of 0.32 mm to 0.72 mm and a second vibrational portion including a second width greater than the first width and a second length less than the first length, a groove being formed in at least one of opposite main surfaces of the first vibrational portions of the vibrational arms, a width of the groove being less than 0.07 mm and a distance in the width direction of the groove measured from an outer edge of the groove to an outer edge of the corresponding arm being less than 0.015 mm, a width of the mounting arms being less than 0.45 mm and a width of the connecting portions being less than 0.41 mm, the second width being greater than a spaced-apart distance between the second vibrational portions.. .
Piedek Technical Laboratory
An antenna apparatus includes a first ground plane; a second ground plane having first, second, third and fourth sides, a cutout part, and a slit having an open end; a first radiating element having first and second lines, and a feeding point; a second radiating element having a third line; and a parasitic element having first and second parasitic lines. A length from the feeding point to an end part of the slit is set to one-half wavelength at a first communication frequency, a total length of a length from an end part of the fourth line to the feeding point, and a length from a ground potential point to an end part of the second parasitic line is set to one-half wavelength at a second communication frequency, and a length of the third line and the fourth line is set to one-quarter wavelength at a third communication frequency..
|Surface coating for chamber components used in plasma systems|
Disclosed herein are surface coatings for plasma components that have the benefit of being robust against chemical and plasma physical attack in aggressive (e.g., fluorine-based) plasma environments. The coatings also provide low plasma surface recombination rates for active oxygen, nitrogen, fluorine, and hydrogen species when compared with other known surface treatments.
|Sunlight readable lcd with uniform in-cell retarder|
A display device in which ambient light reflections, for example, from ips or ffs type displays are reduced by a circular polariser (e.g., linear polariser combined with external quarter waveplate) to make the light circular polarized, as it traverses the multiple reflective layers between the polariser and lc layer, and then an internal quarter waveplate converts the light back to linear polarisation before it enters the lc, so the display can operate as normal, while the circular polariser absorbs unwanted reflections of ambient light from within the display.. .
Sharp Kabushiki Kaisha
|Oil content measurement device|
An oil content measurement device includes a fluid device which mixes water to be treated containing oil content with a solvent and extracts the oil content into the solvent, a sensor unit which has a casing storing a quartz crystal oscillator therein with a ring-like spacer in between, a dispensing nozzle which is disposed above the oscillator at a predetermined gap there between and feeds a predetermined amount of the solvent after the oil content has been extracted on the oscillator, a sensor circuit which measures a resonance frequency of the oscillator, and controller which controls at least the fluid device and the sensor circuit. Provided is a arithmetic logical unit, based on a change amount of the received resonance frequency of the oscillator in the sensor unit to which the solvent after the oil content has been extracted has been fed, measures the oil content remaining on the oscillator..
|Wellbore fluids for use downhole|
A wellbore fluid may include a base fluid, and a ground weight material comprising barite and quartz and having a d50 between about 4 and 8 microns and a d90 between about 15-25 microns. The ground weight material of the wellbore fluid may have a specific gravity of less than or equal to about 42..
|Methods of pneumatically conveying solid particulates|
A method for transferring barite for use in wellbore fluids may include providing a ground weight material comprising barite and quartz having a d50 between about 4 and 8 and a d90 between about 15-25 microns to a pneumatic transfer vessel, supplying an air flow to the ground weight material in the pneumatic transfer vessel, and pneumatically transferring the ground weight material from the pneumatic transfer vessel to a storage vessel.. .
|Methods of formulating wellbore fluids|
A method of formulating a wellbore fluid may include adding a ground weight material comprising barite and quartz, having a d50 between about 4 and 8 microns and a d90 between about 15-25 microns, to a base fluid; and mixing the base fluid and ground weight material to form a mixed wellbore fluid.. .
|Methods of drilling|
A method of drilling a subterranean well may include drilling the subterranean well while circulating a wellbore fluid in the subterranean well, wherein the wellbore fluid includes a base fluid; and a ground weight material comprising barite and quartz and having a d50 between about 4 and 8 microns and a d90 between about 15-25 microns.. .
|Dynamic mixer head|
The invention is related to a dynamic mixer head which comprises a connecting cover, a rotor and a housing. The connecting cover comprises a concentric rotor opening.
Self-powered and battery-assisted cmos wireless bio-sensing ic platform
A bio-sensing processor chip acts as an auto-configurable platform to support a wide variety of bio-sensors. Nano-wires with attached bio-receptors for specific bio-molecules, ecg, and spo2 bio-sensors drive analog voltages or currents to analog inputs of the bio-sensing processor chip.
Hong Kong Applied Science & Technology Research Institute Company Limited
Multi-stage amplifiers with low loss
An amplifier circuit (100) comprises three amplifier subcircuits (121,131,141) connected via a network of transmission lines to a common node. A control circuit is configured to control the three amplifier subcircuits (121,131,141) to operate in first, second, and third operating modes, such that a first subcircuit (121) is active in the first, second, and third modes, a second sub-circuit (141) is inactive in the first mode but active in the second and third modes, and a third subcircuit (131) is inactive in the first and second modes but active in the third.
Telefonaktiebolaget Lm Ericsson (publ)
System for improving management performance
A participating manager will receive an invitation to participate in a moderated session conducted via a virtual or face-to-face classroom environment utilizing a management application's dynamic dashboard data visualization tool. The managers are ranked and compared according to sales performance.
Service Guard Insurance Agency, L.p.
Systems and methods for utilizing compliance drivers to conserve system resources and reduce compliance violations
Systems and methods for utilizing compliance drivers to conserve system resources are provided. Data that corresponds to a pre-determined historical period may be used.
Bank Of America Corporation
Methods and physical computer-readable storage media for intiating re-enumeration of usb 3.0 compatible devices
Described herein is a system comprising a peripheral device that is connected to a host device over a bus compatible with usb 3.0. The host device comprises a reduced functionality usb host controller configured to perform a set of one or more preprogrammed functions from the usb 3.0 specification, and a universal asynchronous receiver and transmitter (uart) configured to sample usb response data received from the peripheral device over the bus..
Cypress Semiconductor Corporation
Quarter wave light splitting
The present disclosure provides a method for producing an image on a substrate. The method includes providing a single beam of light to a multiple dmd assembly, splitting the single beam of light into an s-polarization beam and a p-polarization beam, and reflecting the s-polarization beam and the p-polarization beam through the multiple dmd assembly such that the multiple dmd assembly produces a plurality of superimposed images on the substrate..
Applied Materials, Inc.
Quadrature demodulator for a very high bit rate rfid receiver
A quadrature demodulator not requiring analogue mixers. The demodulation is made using a first integrator and a second integrator which are controlled by square logic signals at twice the frequency of the carrier, the received signal being alternatively integrated by the first integrator and the second integrator over periods of time equal to a quarter period of time of the carrier frequency.
Commissariat A L'energie Atomique Et Aux Energies Alternatives
Oscillation device and physical quantity sensor
An oscillation device includes a vibrator made of a quartz substrate, a vibration substrate coupled to the vibrator and including a peripheral portion surrounding a periphery of the vibrator, a support substrate jointed to the vibration substrate at the peripheral portion of the vibration substrate, a cap layer disposed on an opposite side of the vibration substrate from the support substrate and jointed to the vibration substrate at the peripheral portion of the vibration substrate via a joint. At least one pad electrically connected to the vibration substrate is formed on the cap layer.
Dipole antennas for wired-pipe systems
A system and method is provided for downhole wired-pipe communication and/or power transmission. The system includes first and second couplers each comprising a dielectric substrate, an electric dipole arranged on the dielectric substrate, a dielectric encapsulation surrounding the dielectric substrate and the electric dipole, and an electric shield surrounding the dielectric encapsulation.
Martin Scientific, Llc
Doped electrode and uses thereof
The present invention relates to the electrochemical behaviour of carbon involving the use of a half cell set-up and solid sacrificial anode. The electrochemical oxidation of a selectively-contaminated graphite electrode has been assessed; the contaminants included anatase, alumina, pyrite, quartz, kaolin and montmorillonite.
Newcastle Innovation Limited
Etch rate and critical dimension uniformity by selection of focus ring material
A method and apparatus are provided for plasma etching a substrate in a processing chamber. A focus ring assembly circumscribes a substrate support, providing uniform processing conditions near the edge of the substrate.
Applied Materials, Inc.
Front quartersphere scattered light analysis
A surface inspection system, as well as related components and methods, are provided. The surface inspection system includes a beam source subsystem, a beam scanning subsystem, a workpiece movement subsystem, an optical collection and detection subsystem, and a processing subsystem.
A curable composition includes an organic polymer containing a reactive silicon group (a), and a bound substance of kaolinite and quartz (b) at a proportion of 30-200 parts by weight relative to 100 parts by weight of the organic polymer containing a reactive silicon group (a).. .
In a particular embodiment of the present disclosure, a coplanar antenna includes a conductive plane having a first dimension and a second dimension, wherein the length of the conductive plane along the first dimension is less than one-quarter of a wavelength of a resonant frequency; an insulating region disposed within the conductive plane, wherein the insulating region is of a shape that outlines a conductive peninsula, wherein: the conductive peninsula is coupled to the conductive plane; the conductive peninsula is substantially coplanar to a major portion of the conductive plane; the conductive peninsula is electrically coupled to an electric feed circuit such that an impedance associated with the conductive peninsula when electrically coupled substantially matches a signal impedance at the electrical feed circuit; and the conductive peninsula is operable to resonate at the resonant frequency after receiving a current from the electric feed circuit.. .
A coplanar antenna including a conductive plane, wherein the length of the conductive plane along a first dimension is less than one-quarter of a wavelength of a resonant frequency; an insulating region within the conductive plane, wherein the insulating region is of a shape that outlines a conductive peninsula, wherein: the conductive peninsula is coupled to the conductive plane, the conductive peninsula is substantially coplanar to a major portion of the conductive plane, the conductive peninsula is operable to be electrically coupled to an electric feed circuit, and the conductive peninsula is operable to electrically couple a tunable inductance to the conductive plane after receiving a current from the electric feed circuit.. .
Systems and methods for generating industry outlook scores
The present invention relates to systems and methods for the generation of industry outlook scores. Datasets that are factors for the industry being scored are collected.
Polarizing plate with pressure sensitive adhesive, front protective plate and image display device
Disclosed is a polarizing plate with a pressure sensitive adhesive including an infrared reflecting layer and a pressure sensitive adhesive layer in this over on one surface of a polarizer. The pressure sensitive adhesive layer is an outermost surface layer of the polarizing plate with a pressure sensitive adhesive.
Nitto Denko Corporation
Method for producing a substrate tube of quartz glass
A method for producing substrate tubes of quartz glass includes continuously supplying a hollow cylinder of quartz glass to a heating zone, softening the hollow cylinder zonewise in the heating zone, and drawing off a tubular strand from the softened portion. The hollow cylinder has an outer diameter ca, an inner diameter ci and an inner bore.
Heraeus Quarzglas Gmbh & Co. Kg
Tension sources and stabilizers with modified roll on mounting tire chains
A method of mounting a vehicle tire chain on a vehicle tire by draping the chain on the tire and connecting the free ends of the chain with suitable temporary straps to form temporary loops on the tire and rolling the wheel a quarter to a half of a revolution to complete the mounting of the chain, and producing a high quality mounting using special tension sources and stabilizers to migrate residual chain slack to the side chain closure device during a short travel to a stop to re-hook the chain to a suitable operating chain tension.. .
System and operating a fantasy sports league
A method and system is disclosed for operating a fantasy sports league independent of actual game-based time keeping or actual game-based segmenting such as innings, quarters, periods, halves, etc. The method includes storing, in a computer database, statistical performance data for a set of real-world athletes, time-stamping each statistic or player performance metric at a time the statistic or player performance metric was monitored, defining qualifying statistics and player performance metrics for accrual into a fantasy sports point system based upon the time-stamp associated with the statistic and player performance metric, and scoring the fantasy league based upon a user defined time range..
Ultrasound imaging beam-former apparatus and method
In some illustrative embodiments, an incoming signal from a transducer in an ultrasound imaging beam-former apparatus is applied to an in-phase sample-and-hold and a quadrature sample-and-hold. The quadrature sample-and-hold may be clocked a quarter period behind the in-phase sample-and-hold.
University Of Virginia Patent Foundation
Uart with line activity detector
A universal asynchronous receiver/transmitter (uart) module is disclosed. The uart module may include an edge detector coupled with a data line of the uart module, wherein the edge detector resets a counter on a rising and a falling edge..
Microchip Technology Incorporated
Calibration network for a phased array antenna
A calibration network system for an array antenna and method for calibrating of the array antenna are described. The system includes a pair of rectangular waveguides stacked in parallel relation to each other and spaced apart at a distance of a quarter of an operating wavelength.
Elta Systems Ltd.
Light-emitting element, light-emitting device, and display device
A light-emitting element with which a reduction in power consumption and an improvement in productivity of a display device can be achieved is provided. A technique of manufacturing a display device with high productivity is provided.
Semiconductor Energy Laboratory Co., Ltd.
Single lens glare-reducing eyewear without causing lcd screen blackout
Glasses (e.g., goggles) for tactical use comprise a single lens. The single lens has a substrate, a quarter-wave retarder, and a linear polarizer.
Optical film stack including retardation layer
Optical film stacks are described. More particularly, optical film stacks including a half-wave retardation layer are described.
3m Innovative Properties Company
Video coding / decoding with sub-block transform sizes and adaptive deblock filtering
Techniques and tools for video coding/decoding with motion resolution switching and sub-block transform coding/decoding are described. For example, a video encoder adaptively switches the resolution of motion estimation and compensation between quarter-pixel and half-pixel resolutions; a corresponding video decoder adaptively switches the resolution of motion compensation between quarter-pixel and half-pixel resolutions.
Microsoft Technology Licensing, Llc
Independent uart brk detection
A universal asynchronous receiver/transmitter (uart) module is disclosed. The uart module may include a receiver unit being clocked by a programmable receiver clock configured to sample an incoming data signal and comprising a counter clocked by said receiver clock, wherein the counter is reset to start counting with every falling edge of the data signal and to trigger a brk detection signal if the counter reaches a programmable threshold value..
Microchip Technology Incorporated
Uart with automated protocols
A universal asynchronous receiver/transmitter (uart) interface is disclosed. The uart interface may include a configurable asynchronous receiver and transmitter unit; and a configurable state machine, wherein the state machine allows configuration of the receiver and transmitter unit to support various baud rates and provide for start bit and stop bit configuration, wherein the state machine is further configurable to automatically support a plurality of communication protocols..
Microchip Technology Incorporated