| Document |
Document Title |
|
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/2017/198264A1 |
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...
|
|
WO/2017/147397A1 |
A spread spectrum receiver and receiving methods are provided. Received data is physically reconstructed in the optical domain using a pair of coherently coupled frequency combs, one modulated by the received signal and one modulated by ...
|
|
WO/2017/141252A1 |
Conventionally, eyewear is rated in terms of its absorption coefficient (sometimes called the optical density (OD)) or the protection that it provides from ultraviolet (UV) radiation, which can damage the eye at high enough power levels....
|
|
WO/2017/137266A1 |
The invention relates to a device for Moiré measurement of an optical test specimen, comprising a grating arrangement composed of a first grating (25, 25', 35, 35'), which is positionable in the optical beam path upstream of the test sp...
|
|
WO/2017/137729A1 |
A method and apparatus for time domain reflectometry. The method comprises: providing a source optical signal having a first frequency (f1); encoding and transmitting a first Golay code test signal and then a second complementary Golay c...
|
|
WO/2017/138004A1 |
A methods and system for testing of eyeglasses using a background object are disclosed. The method includes obtaining an image of a background object, whereby in at least a part of the image the background object is captured as viewed th...
|
|
WO/2017/136869A1 |
The present invention is a condition monitoring sensor system for a conveyor belt flight, having a plurality of sensors that are formed from a continuous length of fibre optic cable that runs along at least a portion of the length of the...
|
|
WO/2017/139579A1 |
One example coherent optical time domain reflectometer device includes a coherent light source that produces coherent probe light pulses at an optical wavelength; an optical coupling unit coupled to f a fiber link under test to direct th...
|
|
WO/2017/137810A1 |
A computer implemented method for self-administrated testing of eyeglasses, the method comprising computer performed steps, the steps comprising: analyzing at least one image of a predefined pattern reflected from at least one lens of a ...
|
|
WO/2017/136773A1 |
Exemplary apparatus and methods are provided for analyzing a medium. The apparatus, which may be a diffusing wave spectroscopy apparatus, comprises a first beam splitter for splitting a light from the laser light source into an excitatio...
|
|
WO/2017/135772A1 |
A method for verifying an abnormality of an inspection unit, an inspection apparatus, and an inspection system are disclosed. The method according to the present invention comprises the steps of: providing a verification reference body w...
|
|
WO/2017/134275A1 |
A method is proposed for determining an optical axis of a lens when the lens is provided at an unknown position and/or orientation. The method comprises: a) obtaining at least one direct image of a background comprising identifiable feat...
|
|
WO/2017/133113A1 |
Disclosed are a measurement method and a measurement system thereof, used to measure the contrast of a display device (01). The measurement method comprises: controlling the display device (01) to display a first image, and testing the b...
|
|
WO/2017/126215A1 |
The present invention is a device for measuring the phase shift amount of a phase shift mask 15, said device being provided with: a diffraction grating 7 for diffracting linearly polarized light and generating a plurality of diffracted l...
|
|
WO/2017/125902A1 |
Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory st...
|
|
WO/2017/120730A1 |
The present invention relates to measurement methods of parameters of optical fibers in the fiber-optic communications field, and discloses a method of measuring a mode field diameter (MFD) of a single-mode fiber, i.e., a method of using...
|
|
WO/2017/122375A1 |
[Problem] To inspect an intermittent-connection-type optical fiber tape with high precision despite an increased number of cores in the intermittent-connection-type optical fiber tape. [Solution] This method for inspecting an intermitten...
|
|
WO/2017/118548A1 |
The invention relates to a method for defining a surface of a test body, comprising the steps: a) intererometrically measuring sections of the surface of the test body to be defined, wherein adjacent sections overlap, b) projecting the d...
|
