Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 22,709

Document Document Title
WO/2018/009064A1
A device comprises a housing, a detector for receiving solar irradiance and for providing a detector signal providing an indication of an amount of solar irradiance received by the detector and a shield transparent to at least part of th...  
WO/2018/007211A1
A measuring method and a measuring system for interferometrically measuring the imaging quality of an optical imaging system are configured, by adapted design of measurement structures of associated structure carriers, to carry out a wav...  
WO/2018/007008A1
The invention relates to a measurement system (10) for determining a wavefront aberration of an optical imaging system (12), comprising an irradiation device (24) for passing measurement radiation (26) through the imaging system (12), an...  
WO/2018/007098A1
The invention relates to an appliance for the moiré measurement of an optical test object, comprising a grating arrangement made of a first grating (11) which is positionable in the optical beam path upstream of the test object (12) and...  
WO/2018/009802A1
A fiber optic ferrule inspection tool (100) inspects and cleans a fiber optic ferrule (900). The tool includes a mounting arrangement (216), a camera (500), a grazing light assembly (800), an axial light (512), and a nozzle (320, 320?). ...  
WO/2018/001450A1
The invention concerns a device (10) for calibrating distributing sensing technologies. The device (10) comprises an optical fiber (8), a first input (11) arranged for receiving at least one optical pulse (5) and injecting this at least ...  
WO/2018/005278A1
A computer-implemented method for testing a modulation transfer function or spatial frequency response of an imaging system includes, on a computing device, generating a plurality of accumulation cells running along an accumulation line....  
WO/2018/002493A1
The invention relates to a calibration pattern (30) for an optical system, formed by a plate (32) comprising through-holes (38).  
WO/2017/221890A1
This method for arranging an optical fiber 100 in a curved shape comprises: disposing, on the outer circumferential side of a curved route for arranging therein the optical fiber 100, a first guide member 12 that guides the optical fiber...  
WO/2017/215762A1
Phenomena in connection with a mining machine (1) is monitored by an arrangement, wherein at least one phenomenon related to the mining machine (1) is sensed by at least one optical fibre (6) provided in connection with the mining machin...  
WO/2017/211067A1
An electronic label for monitoring an indicator lamp state, comprising: a light-sensitive device (101) for sensing light emitted by an indicator lamp (301), a processor (201), a radio frequency emission device (202), an antenna (204) and...  
WO/2017/206953A1
A method for testing the sensitivity of an ultraviolet imager (7), a testing device thereof, and a storage medium in which a program used for executing the method for testing the sensitivity of an ultraviolet imager (7) is stored. The te...  
WO/2017/208780A1
[Problem] To realize sampling (signal measurement) and analysis of a signal to be measured easily at low cost by capturing optical phase fluctuation even when low-speed sampling is carried out. [Solution] This sampling method includes: a...  
WO/2017/204527A1
A glass manufacturing method. A plurality of stress values in a glass sheet are determined in a plurality of locations of the glass sheet respectively. A plurality of light leakage degrees are determined in the plurality of locations of ...  
WO/2017/204765A3
The present invention relates to an automated quality control system developed for inspection household glass products such as ovenware, cornered products, bowls and storage boxes made of borosilicate, soda-lime and crystal glasses again...  
WO/2017/204766A3
The present invention relates to an automated quality control system developed for inspection semi-finished glass products such as washing machine door glasses or industrial glass containers made of soda-lime or borosilicate glass in a p...  
WO/2017/205231A1
A mapping lensmeter is characterized by a macro-imaging system configured to detect a macro-image of the lens. The macro-image of the lens may be superimposed with a map of the lens indicating local refractive power at various zones of t...  
WO/2017/202916A1
A method for determining the position of an irregularity in an optical transmission fiber using an optical time domain reflectometer, the method comprising the steps of emitting a succession of sampling light pulses into the optical tran...  
WO/2017/202924A1
The invention relates to a device for the optical analysis of a test object (2). The device according to the invention comprises a beam source (1) for generating a test beam (P) which, during operation of the device, is directed at and p...  
WO/2017/202925A1
The invention relates to a method for optically analyzing an inspection object (2), wherein an illuminating apparatus (1) generates a plurality of inspection beams (P1, P2, P3, P4) from a set of inspection beams (P1, P2, P3, P4), which s...  
WO/2017/201144A1
A process for determining characteristics of a lens includes capturing a first captured image of a pattern through a corrective lens while the corrective lens is at a first distance from the pattern; capturing a second captured image of ...  
WO/2017/199173A1
Checking method and line for checking a tyre (2) for vehicle wheels, wherein the tyre (2) is associated with a model with which a setting for a set of image acquisition devices (282) is associated and it is provided to: a) obtain the mod...  
WO/2017/198264A1
The invention relates to a device for calibrating (1) a proximity sensor integrated into the windscreen of a vehicle or connected to the windscreen of a vehicle, said proximity sensor comprising a calibration table (2) which is to be pos...  
WO/2017/200531A1
Disclosed herein are systems and methods for the characterization of transmission media, among other embodiments. For example, a system for characterizing a transmission medium may include: a waveform generator to generate an initial inp...  
WO/2017/194061A1
The present invention relates to a method for detecting the direction of orientation of a vehicle, wherein the direction of orientation of the vehicle is the direction of the axis of symmetry of the vehicle. According to the invention, s...  
WO/2017/194712A1
The invention relates to a method (30) for approximately determining a near-sight effect (25) during use of an eyeglass lens (10). Also disclosed are a corresponding computer-implemented method (90), a system for approximately determinin...  
WO/2017/185534A1
A sunlight focusing analysis device for a vehicle lamp lens (91), and a method for using same, relating to an analysis and verification device for a potential failure mode of a vehicle lamp projection unit, and a method for using same, a...  
WO/2017/186553A1
The invention relates to an attachment (1) for a headlight adjustment device (20), which can be fastened to a light-collecting container (22) of the headlight adjustment device (20) and has five main lateral surfaces (10, 11, 12, 13, 14)...  
WO/2017/187802A1
The present invention provides a processing system that is built into and used in a prescribed production line and is capable of shortening the production line stopping time when the type of object for processing changes. For example, th...  
WO/2017/186515A1
The aircraft (FM) according to the invention comprises a helicopter drone (HD) on which a 3D scanner (SC) is mounted via an actively rotatable joint (G). The 3D scanner (SC) has at least one high-resolution camera (C) for recording a mul...  
WO/2017/187827A1
[Problem] To provide an irregularity evaluating method that enables quantitative evaluation of irregularities and is suitable for various applications and methods of use of display panels. [Solution] When a plurality of visual transfer f...  
WO/2017/181726A1
A method for estimating visual performance with respect to a target object in different lighting environments comprises: a) setting a lighting environment; b) measuring time relationships between color temperatures; c) a vehicle operator...  
WO/2017/181507A1
Provided is a method for detecting luminance degradation of a light bar. The method comprises: obtaining, on the basis of a luminance level of a light bar (270) measured by a light probe (310), a first luminance value of the light bar (2...  
WO/2017/183582A1
This optical characteristic measuring device is provided with an image-forming optical system, a diaphragm unit, an image sensor and a computing unit. In a state in which a virtual image that can be seen from the position of an exit pupi...  
WO/2017/178369A1
The invention relates to a lighting device for a motor vehicle, comprising a plurality of light sources (100) and at least one emission means (101) for electromagnetic radiation, wherein the light sources (100) are embodied to emit elect...  
WO/2017/179453A1
This inspecting device is a device for inspecting a virtual image in a head-up display device which uses a concave mirror to enlarge an image output from a display unit and projects the image onto a windshield of a vehicle, causing said ...  
WO/2017/175455A1
The present invention: displays, on an image display device 4, a luminance evaluation image 1 provided with a determination portion 3 configured such that luminance changes progressively between a low-luminance region 3a in which the lum...  
WO/2017/174791A1
The invention relates to a method and a device (10) for measuring the topography and/or the gradients and/or the curvature of an optically active surface (18) of an object (12). The device (10) allows the object (12) to be arranged in a ...  
WO/2017/166796A1
A detection method and detection device for definition of a transparent display screen. The detection method comprises: directly detecting a reference pattern sheet (1) by using a measurement device (2) spaced from the reference pattern ...  
WO/2017/164402A1
The present discloses an optical fiber testing device. The optical fiber testing device is provided with the following: a first light emitting unit that radiates a first light beam into an optical fiber strand that moves in the axial dir...  
WO/2017/162603A1
The invention relates to an illuminating device for analysing an object having at least one reflective and/or transparent polished surface, characterised in that said device comprises at least one light source (10, 18, 32, 42) capable of...  
WO/2017/159848A1
Provided is an optical fiber screening device or the like capable of suppressing or preventing the occurrence of fiber hitting the side of an unwinding bobbin, regardless of the weight of the unwinding bobbin. The present invention compr...  
WO/2017/154945A1
An optical inspection device (100) is provided with an LED (101), a chart (102), a collimator (103), and a mirror (111). The LED (101) radiates light to the chart (102) and thereby radiates the light as light rays which are on-axis with ...  
WO/2017/152491A1
A backlight source monitoring apparatus and a lamp lighting machine. The backlight source monitoring apparatus comprises: a base platform (3); a fixing structure, arranged on the base platform (3), for fixing a backlight source (1) to be...  
WO/2017/150347A1
[Problem] To provide a method and device capable of easily measuring the CMRR vs. frequency characteristics of an optical receiver. [Solution] Light having a measurement frequency (ω [hz]) is split into two different paths, and a first ...  
WO/2017/149910A1
The present invention pertains to an MDL measurement method, etc., comprising a structure whereby MDL can be measured without increasing processing load. The present invention generates a propagation matrix pertaining to transmission los...  
WO/2017/145629A1
A method for measuring cross talk of a multi-core fiber according to the present invention comprises a step of preparing in which an emission light pattern at an end part of a dummy fiber is photographed and correlation data between the ...  
WO/2017/144405A1
The invention relates to a seal (1) containing a substrate (10) which can be applied to an object (2) to be sealed, so that said seal is changed when it is removed without authorization, wherein the substrate (10) contains or comprises a...  
WO/2017/144933A1
Method for determining a parameter of an optical device comprising at least an optical lens, the method comprising: -an optical system providing step, during which an optical system comprising a visual target, the optical device and an i...  
WO/2017/144667A1
The present invention relates to a method and system of obtaining a twist rate of a twist applied to an optical fiber (12) about a longitudinal axis of the optical fiber (12) at least in a part along a length of the optical fiber, the op...  

Matches 1 - 50 out of 22,709