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Calibration

Calibration-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Transferring acoustic performance between two devices
Bose Corporation
July 13, 2017 - N°20170201837

The technology described in this document can be embodied in a computer-implemented method that includes receiving information indicative of an acoustic transfer function of a first acoustic device, and obtaining a set of calibration parameters that represent a calibration of a second acoustic device with respect to the first acoustic device. The method includes determining a set of operating parameters ...
Active lens alignment system
Asm Technology Singapore Pte Ltd
July 13, 2017 - N°20170201744

For aligning an image sensor relative to a lens module prior to fixing the image sensor to the lens module, an exposure of the image sensor is turned on and the image sensor is moved to different distances relative to the lens module. At certain predetermined distances between the image sensor and the lens module, a calibration pattern is illuminated ...
Distributing video among multiple display zones
Microsoft Technology Licensing, Llc
July 13, 2017 - N°20170201740

A method for distributing video in a display system equipped with at least one camera. The video is distributed among multiple display zones, which are movable with respect to each other. The method includes acquiring optically, with the camera, a calibration image of a display zone of a display-enabled electronic device. The method includes computing, based on the calibration image, ...
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Signal processor suitable for low intermediate frequency (lif) or zero intermediate frequency (zif) operation
Silicon Laboratories Inc.
July 13, 2017 - N°20170201282

A signal processor for a radio frequency (rf) receiver includes a signal processing path having first and second programmable gain amplifiers and first and second offset correction circuits. The first offset correction circuit receives a first digital offset correction word and corrects a first offset of the first programmable gain amplifier by adding a first value corresponding to the first ...
Calibration of interpolating string digital-to-analog converters
Texas Instruments Incorporated
July 13, 2017 - N°20170201265

Methods, apparatus and articles of manufacture (e. G., physical storage media) to calibrate interpolating string digital-to-analog converters are disclosed. Example methods disclosed herein to calibrate a digital-to-analog converter (dac) include determining a first calibration codeword based on a first nonlinearity error value measured at an output of the dac when a most-significant-bit (msb) portion of an input codeword is applied ...
System and method for fusing outputs of sensors having different resolutions
Mitsubishi Electric Research Laboratories, Inc.
July 13, 2017 - N°20170200273

A method for fusing measurements of sensors having different resolutions performs jointly a calibration of the sensors and a fusion of the their measurements to produce calibration parameters defining a geometrical mapping between coordinate systems of the sensors and a fused set of measurements that includes the modality of a sensor with resolution greater than its resolution. The calibration and ...
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Calibration Patent Applications
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  • 1411+ full patent PDF documents of Calibration-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Evaluating and imaging volumetric void space location for cement evaluation
Halliburton Energy Services, Inc.
July 13, 2017 - N°20170199298

Methods including taking a gamma spectrum from a wellbore at a target depth, wherein the wellbore penetrates a subterranean formation and has a completion profile comprising a pipe and an annulus between the pipe and the subterranean formation; determining a cement volumetric void space in the wellbore at the target depth; establishing a cement-void-spatial calibration curve based on obtained gamma ...
Programmable reference beacons
Hand Held Products, Inc.
July 13, 2017 - N°20170199266

Search and rescue (sar) systems utilizing earth-orbiting satellites are provided. In one implementation, a sar system comprises a plurality of reference beacons, each having a known geographical location, and a ground-based station. The ground-based station includes one or more antennas for communicating with the reference beacons via a plurality of earth orbiting satellites. The ground-based station is configured to receive ...
Monitoring system, monitoring device and method of operating the same, server and method of operating ...
Nec Corporation
July 13, 2017 - N°20170199265

A monitoring system including a plurality of monitoring devices (20) and a server (10) is provided. When new device data including a feature amount of a new electrical device different form existing electrical devices is extracted from measurement data (current consumption or the like), the monitoring device (20) calibrates the feature amount of the new electrical device using calibration data generated based on ...
Universal capture array for multiplexed subtype-specific quantification and stability determination of influenza proteins
Indevr, Inc.
July 13, 2017 - N°20170199192

A universal array for multiplexed quantification of variable hemagglutinin such as subcomponents of multivalent annual influenza vaccines that is robust to variations in proteins such as mutations and is capable of quantifying degradation of proteins. Universal capture array (100) comprises one or more substrates (102) and a low-density microarray (104) of sub-arrays (108) comprising spots (106a-c). The microarray (104) is contacted with one or more ...
Method for quantifying the amount of ammonium bicarbonate in a solid sample of ammonium bicarbonate
A.y. Laboratories Ltd.
July 13, 2017 - N°20170199121

A method for quantifying the amount of ammonium bicarbonate in a solid sample of ammonium carbamate is provided. The method includes measuring the ft-ir spectrum of the sample, calculating the ir band maximum for a first band that is common to ammonium carbamate and ammonium bicarbonate and for a second band that is unique to ammonium carbamate, calculating a ratio ...
Oil concentration measurement system and oil concentration measurement method
Act Five Co., Ltd.
July 13, 2017 - N°20170199118

An oil concentration measurement system and method measure the concentration of oil over a wide concentration range and is applicable in a continuous measurement of oil concentration. A measurement-target liquid containing a known kind of oil component, absorbance spectrum is measured within a predetermined waveband where absorption of light is observed. If a predetermined criterion is met, a concentration value ...
Apparatus for three-axis imu calibration with a single-axis rate table
West Virginia University
July 13, 2017 - N°20170199054

Various methods and apparatuses are provided for calibrating a three-axis imu sensor package using a single-axis rate table. In one embodiment, a method includes adjusting an x-axis position of a sensor by rotating an inner assembly along the circumference of the inner surface of the circular frame, adjusting a y-axis position of the sensor by rotating a portion of the ...
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Calibration Patent Applications
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inventor
  • 1411+ full patent PDF documents of Calibration-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Electronic lock with door orientation sensing
Spectrum Brands, Inc.
July 13, 2017 - N°20170198496

Door sensor hardware is provided that automatically senses the orientation of a door. The door sensor hardware includes electronic circuitry and sensor(s). The sensor(s) determine a current orientation of a door (open, closed, ajar), recent movement, door swing speed, and door acceleration. The door sensor hardware is in communication with at least remote device. The remote device includes ...
Device for manufacturing hollow glass articles
Heye International Gmbh
July 13, 2017 - N°20170197861

A device for manufacturing hollow glass articles, namely an is machine, is characterized by a plurality of adjacent stations (3), which form a row and respectively accommodate at least one blank mold that encloses a mold cavity, the inner walls of which have to be coated with a lubricant in accordance with a defined spray pattern by means of a spraying ...
Print quality monitoring device for a colour printing process
Hewlett-packard Indigo B.v.
July 13, 2017 - N°20170197448

A method and system for performing color print quality monitoring for a color printing process, the method includes determining a calibration distance (zcal) between a spectrophotometer (140) and an associated calibration patch (310) that provides a maximum luminescence value (lmax) detected by the spectrophotometer. The spectrophotometer (140) or patch distance (z1) between the spectrophotometer and a color calibration patch (320) printed on a sheet (155) ...
Image ntegration and robotic endoscope control in x-ray suite
Koninklijke Philips N.v.
July 13, 2017 - N°20170196643

A workstation for calibrating a robotic instrument (42) having a distal tip (46) within an x-ray image space (35). The workstation employs a calibration controller (50) for calibrating an rcm length of the robotic instrument (42) responsive to x-ray images (36) of different poses of the distal tip (46) of the robotic instrument (42) within the x-ray image space (35), and further employs a robotic instrument controller (40) for controlling ...
Ultrasound imaging apparatus
Koninklijke Philips N.v.
July 13, 2017 - N°20170196540

An ultrasound imaging apparatus (10) is disclosed for identifying anatomical objects in a field of view. The apparatus comprises an image interface (18) for receiving 3d medical image data (40) of a patient (12), and a segmentation unit (24) for segmenting anatomical objects of the patient in the 3d medical image data and for providing segmentation data (42) of the anatomical objects. An ultrasound acquisition unit ...
Multi-band concurrent multi-channel receiver
Texas Instruments Incorporated
July 06, 2017 - N°20170195961

A system of multiple concurrent receivers is described to process multiple narrow bandwidth wireless signals with arbitrary bandwidth and center frequency separation. These multiple receivers may provide a downconverted signal at the baseband frequency to process signal bandwidth using the lowest power consumption while using fully modular signal processing blocks operating at the low frequency. The concurrent receivers may operate ...
Relative forward link calibration estimation
Qualcomm Incorporated
July 06, 2017 - N°20170195836

Techniques for determining a relative time calibration (dtcal) value for a mobile device model are disclosed. An example of an apparatus according to the disclosure includes a memory, a receiver configured to receive measurements and a mobile device model information from mobile devices disposed in geographic areas, a processor configured to determine a baseline mobile device model and other mobile ...
Method and system for audio calibration of an audio device
Axis Ab
July 06, 2017 - N°20170195812

A method for audio calibration of an audio device is provided. The method comprises: registering, by a microphone, a representation of an audio signal; processing, by a data processing unit, the registered representation of the audio signal into feedback image data; displaying on a display, the feedback image data; capturing, by a camera, the feedback image data displayed on the ...
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