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Patent Searching and Data


Matches 701 - 750 out of 14,766

Document Document Title
WO/2006/052776
A vehicle barricade includes an optical time domain reflectometer (OTDR 18) connected to fiber optic sensor (within 10) embedded within a cable (10) of the barricade. The barricade is capable of detecting the location of intrusion a vehi...  
WO/2006/052777
A computerized apparatus and method for detecting unauthorized activity in a protected area in real-time using a fiber optic cable having an optical sensor line, a fiber scanning unit, and a computer. Detecting unauthorized activity is d...  
WO/2006/052777
A computerized apparatus and method for detecting unauthorized activity in a protected area in real-time using a fiber optic cable having an optical sensor line, a fiber scanning unit, and a computer. Detecting unauthorized activity is d...  
WO/2006/052776
A vehicle barricade includes an optical time domain reflectometer (OTDR 18) connected to fiber optic sensor (within 10) embedded within a cable (10) of the barricade. The barricade is capable of detecting the location of intrusion a vehi...  
WO/2006/052512
Methods and devices are provided for profiling a beam of light that includes a wavelength . The beam of light is received. Secondary light is generated at a wavelength ' different from wavelength by fluorescing a material with the receiv...  
WO/2006/048357
The invention relates to a sensor device (10), especially for a motor vehicle, said device comprising an optical waveguide body (12), a first receiver (22), and a second receiver (22a). Said receivers detect the light radiation, especial...  
WO/2006/050066
A self-calibrating photoelectric control system for use in a checkstand to control the starting and stopping of a conveyer belt utilized to move products closer to a checkout clerk. The self-calibrating photoelectric control system inclu...  
WO/2006/044734
An object is placed at a particular distance away from the nonreflecting side of a mirror, such that the gravitational force of the object affects the mirror. A laser is then pointed at the opposite, reflecting side of the mirror, thereb...  
WO/2006/043384
An infrared sensor includes: a series capacity element and a reference capacity element each indicating a predetermined capacity value; an infrared detection capacity element whose capacity value is varied according to the intensity of t...  
WO/2006/044889
A chemical imaging device which utilizes a computer controlled tunable laser to provide light of wavelengths in the near infrared band and a focal plane array to image a sample illuminated at various wavelengths of light. The device also...  
WO/2006/041081
An infrared detector (10) comprising a first semiconductor layer (12), a first insulation layer (14) layered on the first semiconductor layer, a second semiconductor layer (16) layered on the first insulation layer and formed with a holl...  
WO/2006/042095
Photodetectors are constructed with ternary semiconductor alloys, for which the band gap varies with composition, to fabricate a photodetector and optical filter combination. The detectors are part of a measuring system that measures, st...  
WO/2006/040200
The invention relates to a device and a method for light guidance in an augmented-reality system, whereby a recorder unit (AE), with an optical axis, records a real object (RO, RS) and displays the same on a display unit (I). A data proc...  
WO/2006/041452
The present invention provides software, methods, and systems for characterizing an actual scan pattern (60) of a scanning beam device (10). The characterization of the actual scan pattern (60) may be used in an image remapping method an...  
WO/2006/041943
A radiant energy concentrator (100) of sunlight adapted for use with a photovoltaic cell (116). The radiant energy concentrator has a hollow first stage (110) formed by two pairs of facing reflective sides (110N-110S, 110W-110E) curved t...  
WO/2006/039444
A sensor having a light detector (10) with a small gap between the cathode (18) and anode (15) to enable a high pressure cavity (26) resulting in a long lifetime of the detector due to insignificant sputtering from the cathode and subseq...  
WO/2006/039506
A disclosed chemical detection system (10) for detecting a target material, such as an explosive material (13), can include a cantilevered probe (30), a probe heater thermally coupled to the cantilevered probe (36), and a piezoelectric e...  
WO/2006/039368
The present invention relates to the field of optics, and, in particular to a system and method for determining the phase of a wave. The system and method of the present invention calculates the phase of any type of wave based on the int...  
WO/2006/037248
The invention relates to systems (10; 20; 30) with an emitter (11; 21; 31) for at least partial optical scanning of samples (P, 33.1) and with a receiver (12; 22; 32; 42) for receiving optical signals sent or excited by the emitter (11; ...  
WO/2006/035786
A mesh-shaped planar member (22) is formed by bridging a plurality of element forming parts (26) by a plurality of bridging parts (28) by processing a plurality of substantially square opening parts (24) on a thin film formed of a polyme...  
WO/2006/033270
A streak tube (1A) comprising a container (10) including an incident surface plate (12), photoelectric cathode (20) converting light incident from the incident surface plate (12) into electrons, an anode (23) having an opening (23a) thro...  
WO/2006/033601
The invention relates to lighting engineering, microelectronic components and to electronic and electromagnetic material science. Said invention makes it possible to increase phosphor conversion efficiency, reduce the cost of the structu...  
WO/2006/032521
A method and system for detecting and monitoring a temporal and spatial distribution of a light beam are provided. A semiconductor substrate (120) having a given doping concentration range is partially exposed to an incident laser beam (...  
WO/2006/030597
An object digitizing device using and integrating sphere wave source in which the temporal stabilization of irradiating wave is realized by uniforming the irradiation distribution of the surface irradiated with wave of an integrating sph...  
WO/2006/031759
An assembly is provided for the direct measurement of a vertical intensity profile through a plane of focus of a confocal microscope, a determination of a depth of the confocal plane and a maximum intensity of the intensity profile. The ...  
WO/2006/030345
The invention provides a device for measuring radiation, as well as a method for measuring with the device, and a controllable lighting system with the device. The device (l') has a side wall (2) with a sensor (5, 5'), a radiation entran...  
WO/2006/028795
An integrated wave front correction module includes an optical surface; a high spatial and temporal frequency correction system for deforming the optical surface to correct for high spatial and temporal frequency phase errors in an incid...  
WO/2006/023540
A sunlight measuring device that quantifies the accumulation of light at a particular site. The sunlight measuring device is a battery-operated device mounted on a stake for easy insertion into the ground. The device is placed at the int...  
WO/2006/021717
The invention relates to a system for controlling an illumination system (SSO), whereby the components of the illumination system have a determined number of degrees of freedom. The inventive control system consists of: a screen (EC) whi...  
WO/2006/022163
A pixel part (Pm,n) includes a photodiode (PD), a first capacitor part (C1), a second capacitor part (C2) and transistors (T1-T6). The transistor (T1) transfers charges generated at the photodiode (PD) to the first capacitor part (C1). T...  
WO/2006/022841
A light meter (200) for detecting two or more different wavelengths of light and methods for determining whether a light source configured to emit light at two or more dominant wavelengths is working properly. The inventive light meter (...  
WO/2006/023540
A sunlight measuring device that quantifies the accumulation of light at a particular site. The sunlight measuring device is a battery-operated device mounted on a stake for easy insertion into the ground. The device is placed at the int...  
WO/2006/021314
The present invention relates to a method for determining an effective dose of monochromatic or polychromatic light from one or more light sources to inactivete microorganisms present in a biological fluid, preferably a non-trannsparent ...  
WO/2006/022841
A light meter (200) for detecting two or more different wavelengths of light and methods for determining whether a light source configured to emit light at two or more dominant wavelengths is working properly. The inventive light meter (...  
WO/2006/017782
In a self-referencing instrument for measuring electromagnetic radiation, a mounting member to which a sample can be coupled moves the sample such that, in a first position, the electromagnetic radiation impinges on the sample, and, in a...  
WO/2006/015251
The present invention is directed to a system and method for cross-talk cancellation for multi-lane fluorescence detectors. The invention may be implemented in accordance with a variety of systems, including systems for multi­capillary ...  
WO/2006/014408
Gratings and related devices and systems are disclosed.  
WO/2006/012062
A method and apparatus for producing with a gas discharge laser an output laser beam comprising output laser light pulses, for delivery as a light source to a utilizing tool is disclosed which may comprise a beam path ( 80 ) and a beam h...  
WO/2006/012062
A method and apparatus for producing with a gas discharge laser an output laser beam comprising output laser light pulses, for delivery as a light source to a utilizing tool is disclosed which may comprise a beam path ( 80 ) and a beam h...  
WO/2006/009174
Disclosed is a method for manufacturing an infrared sensor (1) which comprises a step for preparing a base (20) wherein a plurality of supporting sections (22a, 22b) composed of a material having low thermal conductivity and a first elec...  
WO/2006/009916
A system for certifying laser projection beam accuracy in tracing includes a certification fixture having a test pattern and a color background. The certification fixture is configured so that any portion of the laser projection beam ref...  
WO/2006/006575
A photodetector including an I/F converter (10) which comprises a first comparing section (111), a second comparing section (112), a current mirror circuit (14), an SR type flip-flop circuit (16), a buffer amplifier (18), a first capacit...  
WO/2006/006574
In an optical semiconductor integrated circuit device, input to a comparator (10c) can be reduced by increasing the capacitor capacitance, even when a charge quantity accumulated in a capacitor (Cx) is large, and sensitivity can be reduc...  
WO/2006/005192
An apparatus for shared optical performance monitoring (OPM) is provided. A wavelength sensitive device receives light at an input port and routes it wavelength selectively to a set of output ports. To perform optical performance monitor...  
WO/2006/002521
The invention relates to a radiation sensor device comprising a housing and a plurality of radiation sensor modules secured to the housing. Each radiation sensor module comprises a radiation sensor arranged to detect radiation incident o...  
WO/2006/003843
A photodetector is provided with a light detecting element (60) having a prescribed sensitivity distribution within a prescribed wavelength range, and a compensating optical system (20) provided with a compensating filter, which has a re...  
WO/2006/002522
The invention relates to a radiation sensor device comprising a housing, a radiation sensor secured with respect to a first portion of the housing and a heat pipe in thermal communication with the first portion of the housing, the heat p...  
WO/2006/001842
A sensor comprises an optical modulator that generates a modulation signal, an interferometer that mixes an acoustic signal evoked by a pulsed laser with the modulation signal to down-convert the acoustic signal to lower frequencies, and...  
WO/2006/001816
A level transmitter can generate a level measurement signal according to the position of a float that follows fluid level in a tank. The transmitter can comprise an optical encoder with a patterned disk that is linked to the float so tha...  
WO/2005/124296
An optical measurement device calibration tool includes an optical probe suitable for calibrating various optical imaging devices, for example, low coherence reflectometers and optical coherence tomography devices. In a preferred embodim...  

Matches 701 - 750 out of 14,766