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Patent # Description
US-1,001,2539 Bragg grating, and spectroscopy device including the Bragg grating
Provided are a Bragg grating and a spectroscopy device including the same. The Bragg grating is disposed at each of opposite ends of a resonator for reflecting...
US-1,001,2538 Spectroscope and method for producing spectroscope
A spectrometer includes a light detection element having a substrate made of a semiconductor material, a light passing part provided in the substrate, and a...
US-1,001,2537 Systems and methods for calibrating, configuring and validating an imaging device or system for multiplex...
A system and method for characterization and/or calibration of performance of a multispectral imaging (MSI) system equipping the MSI system for use with a...
US-1,001,2536 Component alignment system for optical systems
An optical system design using Morse Taper mounted optical components for improving alignment performance, and more specifically a spectrometer design wherein...
US-1,001,2535 Dispersive element and spectrometer using the same
A dispersive element is incorporated with an optical sensor as a spectrometer. The dispersive element includes a guided-mode resonance filter having a plurality...
US-1,001,2534 Photodetection circuit having at least one counter operative in response to a mode switching circuit and...
A photodetection circuit includes an avalanche photodiode and a mode switching circuit that may be configured to selectively switch an operating mode of the...
US-1,001,2533 Semi-active laser (SAL) receivers and methods of use thereof
A circuit for readout from for readout from a focal plane array having a number of pixels, includes, for each one pixel, an adaptive photodetector load circuit...
US-1,001,2532 Optical detector
An optical detector (110) is disclosed, the optical detector (110) comprising: at least one spatial light modulator (114) being adapted to modify at least one...
US-1,001,2531 Laser source direction finding under non-uniform illumination conditions
Techniques are provided for estimating the direction of a laser source under non-uniform illumination conditions such as laser speckle. An example system may...
US-1,001,2530 Light sensing device
A light sensing device for a vehicle. A housing defines a light sensor cavity and a lens cover. A light sensor is positioned in the light sensor cavity and is...
US-1,001,2529 Earhealth monitoring system and method II
Methods of operating an audio device are provided. A method includes measuring sound pressure levels (SPL.sub.ECM) for acoustic energy received by an ear canal...
US-1,001,2528 Weighing apparatuses including positioning fixture assemblies for weighing connecting rods
A weighing apparatus includes a first weighing device including a weighing platform and a second weighing device including a weighing platform located adjacent...
US-1,001,2527 Method for weighing individual micro- and nano-sized particles
A method for measuring mass of a micro- and nano-sized particle. The method includes placing the micro- or nano-sized particle on a resonator having an...
US-1,001,2526 Windshield washer fluid vending system with portable excess fluid containers
A bulk windshield washer fluid vending system. The system includes a storage tank for storing fluid, a controller communicatively connected to the fluid storage...
US-1,001,2525 Device for determining the fill level of a medium in a container
A device for determining the fill level of a medium in a container has at least one electronic device and at least one signal conductor arrangement. The...
US-1,001,2524 Split water meter box lid
A meter box and lid unit has a meter box. The meter box has end walls and opposing side walls, an interior cavity and an opening. A lip extends along the walls....
US-1,001,2523 Method for operating a coriolis mass flowmeter and associated coriolis mass flowmeter
A method for operating a Coriolis mass flowmeter having at least one measuring tube, at least one oscillation generator, at least one oscillation sensor and at...
US-1,001,2522 Thermal flow meter
A thermal-type flowmeter includes a chip package. The chip package is formed through encapsulation with a resin of a sensor element, a drive circuit, a metal...
US-1,001,2521 Ultrasonic flow metering with laminar to turbulent transition flow control
Apparatus and method for ultrasonic flow metering of viscous fluids. In one embodiment, an ultrasonic flow metering system includes an ultrasonic flow meter, a...
US-1,001,2520 Automated test systems and methods utilizing images to determine locations of non-functional light-emitting...
In accordance with certain embodiments, multiple light-emitting elements of a light-emitting device are tested via imaging and image analysis.
US-1,001,2519 Displacement measurement device and displacement measurement method
A displacement measurement device includes: a light source; a first diffraction grating and a second diffraction grating arranged along a path of light from the...
US-1,001,2518 Magnetic field sensor for sensing a proximity of an object
A back-biased magnetic field sensor uses one or more magnetic field sensing elements upon a substrate, each outside of a substrate region in which magnetic...
US-1,001,2517 Method and system for calibrating components of an inertial measurement unit (IMU) using scene-captured data
A method and a system for calibrating an inertial measurement unit (IMU) via images of a calibration target are provided herein. The method may include:...
US-1,001,2516 Navigation lane guidance
A navigation system provides lane guidance for a navigation route. The navigation route specifies actions for a user to navigate a route from an originating...
US-1,001,2515 Vehicle request management system having a central server
A vehicle request management system having a server 10 arranged to communicate with a plurality of vehicle requesting devices 12 and a plurality of vehicles 14,...
US-1,001,2514 Determination of a spatial avoidance location
A method includes receiving information indicative of a user input, from a user, that designates a subset of contacts from a contact list or social network...
US-1,001,2513 Computing method for ridesharing paths, computing apparatus and recording medium using the same
A computing method for ridesharing paths, a computing apparatus and a recording medium using the same are provided. This invention finds the ridesharing paths...
US-1,001,2512 Operation support method and operation support device
A method includes receiving an input of a departure point, an arrival point, and a desired arrival time of a specific vehicle to be operated, extracting, from a...
US-1,001,2511 Method and apparatus for predicting destinations
Embodiments of the invention relate to a computer-implemented method of predicting a destination of a user of a mobile device, comprising selecting one or more...
US-1,001,2510 Data mining in a digital map database to identify decreasing radius of curvature along roads and enabling...
Disclosed is a feature for a vehicle that enables taking precautionary actions in response to conditions on the road network around or ahead of the vehicle, in...
US-1,001,2509 Utilizing camera to assist with indoor pedestrian navigation
A method for estimating the location of a mobile device in an indoor facility is disclosed. The method includes receiving a first sequence of image frames...
US-1,001,2508 Providing directions to a location in a facility
In one aspect, a device includes a processor, a position receiver, and storage bearing instructions. The instructions are executable by the processor to receive...
US-1,001,2507 Apparatus and method for providing map data and system thereof
A system and a method are provided that are capable of providing map data for supporting a variety of user network environments and selecting data zones freely....
US-1,001,2506 Navigation guidance system and method of use
A navigation guidance system utilizes an electronic compass to determine a desired linear travel path between two way points and to monitor a direction of...
US-1,001,2505 Wearable system for providing walking directions
A wearable computing device includes an input device, a global positioning system (GPS) sensor, an inertial measurement unit (IMU), a camera, and a memory that...
US-1,001,2504 Efficient vision-aided inertial navigation using a rolling-shutter camera with inaccurate timestamps
Vision-aided inertial navigation techniques are described. In one example, a vision-aided inertial navigation system (VINS) comprises an image source to produce...
US-1,001,2503 Elevation angle estimating device and method for user terminal placement
A device and method for estimating the elevation angle of one or more objects surrounding a user terminal, include a light-collecting lens arrangement that...
US-1,001,2502 Methods resolving the elevation of a tracked personnel or assets
Methods and systems are described for determining the elevation of tracked personnel or assets (trackees) that can take input from mounted sensors on each...
US-1,001,2501 Method and system for surveying reference points on construction
Respective targets 10 are set at a plurality of reference points S1 to S16 provided on a construction. 3D measuring instrument 18 is firstly installed at a...
US-1,001,2500 Storing data for re-measurement of objects using a recording machine vision system
A method and a system for the quality control of objects after they have been supplied. After manufacturing, the object is checked by means of a measuring...
US-1,001,2499 Wheel alignment systems and methods
Systems, devices, and methods for analyzing the alignment of at least one wheel of a vehicle using a non-contact locating system. Systems can include a tie rod...
US-1,001,2498 Conveyor idler angular alignment measurement device
A method and apparatus is disclosed for providing an indication of the perpendicularity of a conveyor belt idler with respect to a reference line known to be...
US-1,001,2496 Multispectral binary coded projection using multiple projectors
A method of measuring a depth map for an object or a material property of an object involves positioning multiple projectors at respectively multiple angular...
US-1,001,2495 Optical telemetry device
According to one aspect, the invention relates to a device (100, 200, 300, 400, 500) for measuring the distance, with respect to a reference plane (P.sub.REF),...
US-1,001,2494 Grouping spectral data from polishing substrates
Among other things, a computer-based method is described. The method comprises receiving, by one or more computers, a plurality of measured spectra reflected...
US-1,001,2493 Device and method for detecting position of object
An electronic device for detecting a position of an object is disclosed, The electronic device includes an optical source configured to emit light to a...
US-1,001,2492 Nano-sensitive fourier-domain optical coherence tomography inspection system
An OCT imaging system (100) comprising a radiation emitter (SLD), a radiation receiver CCD), an interferometer (FC, PC, X-Scan, Y-Scan), a controller (COMP)...
US-1,001,2491 Large numerical aperture phase-shifting dual pinhole diffraction interferometer and its test method
A diffraction interferometer includes a reference light passage, a test light passage and a pinhole substrate. The pinhole substrate includes a test pinhole and...
US-1,001,2490 Determining location or position of a portable electronic device
Subject matter disclosed herein relates to arrangements and techniques that provide for determining a location and/or position of a portable electronic device...
US-1,001,2489 Tape measure
A tape measure includes a spool, a housing defining an opening, where the spool is rotatably coupled to the housing, and a blade including a first end and a...
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