At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Snapshot spatial heterodyne imaging polarimetry
Polarization based channeled images are optically demodulated to produce directly viewable images. A channeled image flux is converted to an unpolarized flux by...
Fourier transform spectrometer and fourier transform spectroscopic method
A Fourier transform spectrometer (Da) of the invention extracts, in generating an integrated interferogram obtained by integrating a plurality of...
Microscope spectrometer, optical axis shift correction device,
spectroscope and microscope using same
A microscope spectrometer in which, when an excitation light from a light source illuminates a sample, a light emitted from the sample that enters a microscope...
Systems and methods for overhead imaging and video
Examples of an imaging sensor include a two-dimensional staring sensor with spectral filter strips for multispectral overhead imaging. The sensor may also...
Methods for calibrating a multiple detector system
Methods for calibrating multiple electromagnetic radiation detectors within a detection system and methods of using such calibrated systems which include...
Light measurement apparatus
The light measurement apparatus according to the present invention includes: an integrating sphere; a reference calibration light source body holding unit that...
Apparatus and method for making optical measurements of samples
An improved apparatus and method for making optical measurements of a sample is described. In one embodiment, the apparatus is a microvolume sampling mechanism...
Method and system for determining curing tube clarity
A system and method for monitoring a fiber curing system is disclosed. In one example, transmittance of a curing tube is determined so that curing of a coating...
Method and system for monitoring ultraviolet light for a fiber cure system
A system and method for monitoring and operating one or more light emitting devices is disclosed. In one example, light intensity within a dual elliptical...
Method and apparatus for measuring the shape of a wave-front of an optical
Method for measuring shape of wavefront of optical radiation field generated by radiation source, includes: (a) setting diaphragm positions in pinhole diaphragm...
Non-contact methods of measuring insertion loss in optical fiber
A non-contact method of measuring an insertion loss of a DUT connector is disclosed. The DUT connector has a first ferrule with a first optical fiber and a...
Long fibre optic sensor system in a wind turbine component
A sensor system for measuring an operating parameter of a wind turbine component is described. The fiber optic sensor system comprises a light source for...
Derotation assembly and method for a scanning sensor
An assembly that enables precise mounting of a sensor with improved heat transfer and rotation compensation includes an integrated dewar cooler assembly...
Remote optical sensing of the integrity of a structure using reflected or
A method and device for remotely detecting structural integrity using reflections or scattering from windows or other portions of a structure. The long...
Liquid level monitoring for reservoirs
A system for monitoring a liquid level in a reservoir can include another reservoir and a liquid level monitoring apparatus, the apparatus including two float...
Method for ascertaining and monitoring fill level of a medium in a
container by means of a fill-level measuring...
A method for ascertaining and monitoring fill level of a medium in a container using a travel time measuring method, wherein transmission signals are...
Dual distance to empty function for bi-fuel vehicle
A vehicle includes a powertrain comprising an engine configured to separately burn first and second types of fuels and propel the vehicle therefrom, and a...
Oval gear meter
Embodiments include a flow measuring system for measuring characteristics of a fluid flow. The flow measuring system can include a pair of rotating members...
Method of, and apparatus for, measuring the physical properties of
There is provided a method of measuring the physical properties of a two-phase fluid using at least one piezoelectric oscillator immersed in the two-phase...
Phase detection in multi-phase fluids
The present disclosure relates to phase detection in multi-phase fluids where two fluid phases can be present in the fluid. Phase detection apparatus and...
System and method for monitoring a bi-phase fluid
A measurement system and method of use include a fluid conduit for routing a base fluid therethrough, a gas conduit in fluid communication with the fluid...
Mass air flow sensor
A digitally based resistance element and a processor are used with a hotwire to provide a mass airflow (MAF) sensor. A temperature sensor can provide an input...
Flow measurement systems and methods for gas and liquid applications
A system for measuring the superposition of a plurality of sound waves propagating within a conduit containing a fluid having a plurality of transducers...
Electromagnetic induction sensor, overlay member for electromagnetic
induction sensor, and manufacturing method...
Disclosed herein is an electromagnetic induction sensor that is used with a position indicator and includes coils for electromagnetic coupling with the position...
Method for providing data using fridge's log information
This data providing method is carried out by a computer (460) built in a data processing system (1) which is designed to collect log information from electronic...
Capacitive rotary position encoder
Some embodiments may include a capacitive rotary position encoder for the absolute determination of a rotary position about a rotary spindle. The rotary...
Position encoder and associated pedal unit
A position encoder includes a sensor unit and an encoder unit configured to follow a motion of a lever by means of a pusher so as to enable the sensor unit to...
System and method for identifying likely geographical locations of
anomalies in a water utility network
A computerized method for determining one or more statistically likely geographical locations of an anomaly in a region or zone of a water utility network, the...
Alarming based on resource consumption data
Consumption data of utility resources such as gas and water may be used to detect conditions that, left unchecked, may lead to a natural gas explosion, flood,...
Locally invariant global hypothesis tracking
The technology described herein includes a system and/or a method for global hypothesis tracking. In some examples, a method generates one or more paired...
Future scene generating system, device, and method for a remotely-operated
A present novel and non-trivial system, device, and method for generating a future scene of a remotely-operated vehicle ("ROV") are disclosed. A future scene...
Method and system for transmitting and/or receiving at least one location
reference, enhanced by at least one...
A method and end user mapping device (200) are disclosed. In at least one embodiment, the method includes receiving information from a remote server (302), at a...
Navigation system with content curation mechanism and method of operation
A method of operation of a navigation system includes: generating a point of interest record based on normalizing an entry record; calculating a similarity...
Navigation system with non-native dynamic navigator mechanism and method
of operation thereof
A method of operation of a navigation system includes: receiving a destination; generating a route to the destination; and generating a non-native dynamic...
Variable bus stops across a bus route in a regional transportation network
Disclosed are a method and a system of variable bus stops across a bus route in a regional transportation network, according to one embodiment. A method of a...
Methods and apparatus for determining a route for a vehicle (2), the method comprising: providing a set of routes, each route from a starting location to a...
Interactive applications using data from light sensory networks
In various example embodiments, a system and method for interactive applications that use location-based information from a light sensor network are presented....
System for outputting a three-dimensional representation of a terrain
A database for a navigation system has digital elevation model data defining a three-dimensional surface. The database stores, for plural tiles of a tiling, a...
Methods and systems for selectively transmitting location data from an
on-board recorder to an external device
Methods and systems for transmitting location data from a collection device installed in a vehicle to an external device. One method includes receiving, with...
Methods and systems for collaborative navigation and operation with a
mobile device and a wearable device
Disclosed is an apparatus and method for collaborative navigation and operation on two mobile devices. The method may include establishing a wireless connection...
System and method for generating signal coverage information from client
Embodiments may include receiving signal strength information reported by multiple client communication devices. The signal strength information reported by a...
System and method for calculating lever arm values photogrammetrically
The inventive technique calculates lever arm values associated with a GNSS/INS system photogrammetrically. A calibrated camera on a device captures a plurality...
Irregular feature mapping
Disclosed herein are methods and systems for mapping irregular features. In an embodiment, a computer-implemented method may include obtaining tracking data...
Method of assisting in the navigation of a rotorcraft by dynamically
displaying a representation of the outside...
A method of assisting in the navigation of a rotorcraft by displaying in flight a dynamic representation of the outside world (Me) in the event of a loss of...
A system and method for navigating a vehicle through a mining environment to a target destination is presented. The system and method may be utilized to avoid...
Digital map icon management system
A navigation system may use digital maps to represent cartographic features during guidance along a route to a destination requested by a user. A system and...
Resonant fiber optic gyroscopes with multi-core transport fiber
A multi-core transport system for a resonant fiber optic gyroscope is provided. The transport system has a transport fiber configured to transmit a clockwise...
A direction detector that allows true north detection accuracy to be improved is provided. In a direction detector 1, an attitude changer 100 rotates an angular...
Laser level system
The present disclosure relates to a laser level system. The laser level system includes a laser level, a quick connect tool mounting bracket, and/or other...
Measurement device and method for measuring
A measuring device includes a pair of sensors, an actuator, a noise extraction unit and a low frequency noise (LFN) estimator. The sensors each generate with...