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Matches 1 - 50 out of 112,287

Document Document Title
WO/2018/011981A1
[Problem] To perform high-precision measurement in an optical inner surface measurement device that observes and measures the inner circumferential surface of a thin nozzle hole which is an object to be measured. [Solution] The present i...  
WO/2018/011466A1
A device for measuring an optical thickness of a layer (110)consisting of one or more materials comprises a measurement section (103) for producing measurement results based on interference between optical waves reflected from the layer ...  
WO/2018/011465A1
The invention relates to a measuring method, measuring arrangement, and measuring device. In the disclosed solution, a silicone-coated layer (1) is illuminated with a light source (2). By using an imaging measuring device (4), an image o...  
WO/2018/011331A1
The invention relates to an apparatus, in particular biometrical apparatus, comprising a motor driven turntable (22) with a chassis (11) and a mast (4) comprising sensors (6) for characterization of an object standing or lying on the tur...  
WO/2018/012346A1
[Problem] To provide an LIBS-type object sorting device that carries out LIBS analysis on objects to be sorted while transporting the same using a conveyor and sorts the objects on the basis of the analysis. [Solution] An LIBS-type objec...  
WO/2018/010729A1
The present invention relates to a method for determining parameters of the vehicle geometry of wheels of a non-articulated axis, to the use of said method, to a test stand for a vehicle and a measuring unit. The method relates to determ...  
WO/2018/012080A1
[Problem] To make it possible to further improve user convenience. [Solution] Provided is an image processing device including: a matching unit that performs matching processing between a predetermined pattern on the surface of a 3D mode...  
WO/2018/012500A1
This rotary forge device testing device is provided with: a head capable of being driven in rotation about a central axis thereof; a processing roller which is supported on the head in such a way as to be capable of rotating about the ce...  
WO/2018/013715A2
Methods and systems for efficient and accurate inspection of tubular goods are disclosed. Inner and outer diameter measurements of a tubular good along the entire length are obtained using laser or other light measurement systems. Discre...  
WO/2018/011151A1
A method of in situ monitoring a thin film deposition process on a substrate, the method comprising the steps of a) defining 10 a desired spectrum T, said desired spectrum being a transmission or a reflection spectrum defined in a range ...  
WO/2018/013003A1
The invention relates to monitoring/measurement technology and may be used for measuring the linear (transverse) size of various objects, for instance microwire or fiber, gaps or slits, micro-apertures and round screens having micron-siz...  
WO/2018/007745A1
The invention relates to a method for detecting the presence of a burr on an internal edge of a collar surface (16) of a collar of a container, involving: – the illumination of the collar surface (16) of the container from above, using...  
WO/2018/009517A1
Quality control of a periodic structure is performed using the damping rate of acoustic waves generated in the periodic structure. In this technique, an excitation light beam illuminates the first layer in the periodic structure to excit...  
WO/2018/009342A1
A fiber includes M primary cores and N redundant cores, where M an integer is greater than two and N is an integer greater than one. Interferometric circuitry detects interferometric pattern data associated with the M primary cores and t...  
WO/2018/009193A1
A device and method for projecting visible level laser lines onto a work surface and measuring distances along the level laser lines. The device includes a self-leveling laser housing that allows the lasers to level when activated. The d...  
WO/2018/008851A1
A thickness measuring apparatus according to an embodiment of the present invention may comprise: a light emission unit for irradiating light to an object; a lens unit for collecting light generated in the light emission unit; a lattice ...  
WO/2018/006246A1
The invention belongs to the field of optical electronic measurement, and disclosed are a method for matching feature points of a planar array of a four-phase unit and a measurement method on the basis thereof. The matching method compri...  
WO/2018/006143A1
An Autonomous Nut Paring System, Equipment and Method are described, for example to the removal of a Testa (29) from a coconut Copra. The system comprises a Demicopra (30) bore comprising a hollow cone upholder (8) capable of receiving t...  
WO/2018/008538A1
[Problem] To provide a position detection device and a reference position setting method for a position detection device, which are capable of setting easily in a short period of time a reference position suited for the sense of a worker...  
WO/2018/006181A1
The present disclosure provides a method and system by which a precise amount of a viscous fluid sealing compound can be dispensed at required locations through computer vision-based observation of the fluid deposited, its rate and amoun...  
WO/2018/007590A1
The invention relates to an optical beam shaping unit (102, 108) for shaping a beam bundle (106). The optical beam shaping unit (102, 108) is characterised in that the optical beam shaping unit (102, 108) has at least one ball lens (102)...  
WO/2018/003144A1
[Problem] To provide a shape measurement device allowing for the amount of warping in the width direction of a strip-shaped body to be measured with even higher sensitivity. [Solution] Provided is a shape measurement device comprising: a...  
WO/2018/002683A1
A device for measuring a shape of a wall portion of an oven, such as a coke oven, the device comprising: - a box (20) having a main part (38) defining at least one opening (44) and a closing system (40) movable with respect to the main p...  
WO/2018/004705A1
Methods, systems and apparatus for optically determining the amount of product used and/or remaining in a product dispenser.  
WO/2018/005161A1
Example embodiments add an optical amplifier to an multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in ...  
WO/2018/002900A1
A device for measuring a shape of a wall portion of a coke oven, the device comprising: - a box (20) having a main part (38) defining at least one opening (44) and a closing system (40) movable with respect to the main part (38) between ...  
WO/2018/005404A1
A method of measuring geometric parameters of through holes in a thin substrate incudes acquiring images of select sub-volumes of the substrate using an optical system having a field of depth greater than a thickness of the substrate. Th...  
WO/2018/001254A1
A printed circuit board to be tested and an optical transmission device. A via and a micro switch structure are provided on the printed circuit board to be tested. The micro switch structure comprises: a shielding plate provided on a fir...  
WO/2018/005185A1
A surface scanning apparatus attached to a movable platform such as a highway vehicle, mobile equipment or a drone that passes over a substrate, at least some of the features of which are to be sensed and characterized. The apparatus inc...  
WO/2018/003324A1
A clearance measurement method comprising: a first step in which, while moving blades (3) are made to rotate, a sheet-shaped laser light (L) is shone from a light emitting unit (1) having a rotatably supported base end section, from one ...  
WO/2018/000380A1
The present invention relates to the field of image processing. Disclosed are a deflection detection method for a camera module of a terminal, a jitter compensation method and device, capable of eliminating the effect of an included angl...  
WO/2018/002679A1
In a method for identifying and locating moving or movable objects 1 solely optical signals are used wherein optical transmitters 2 emit unique optical signals by interrupting the optical signal (i.e. flashing) to send a bit sequence to ...  
WO/2018/000942A1
The present invention relates to the technical field of optical instrument detection, in particular to a method for detecting shapes of cylindrical surfaces in a non-contact interference manner. Disclosed are a method and apparatus for d...  
WO/2018/001751A1
An illumination system for a metrology apparatus that can achieve illumination spatial profile flexibility, high polarization extinction ratio, and high contrast. The illumination system includes a polarizing beam splitter (PBS), an illu...  
WO/2018/000943A1
The present invention relates to the technical field of optical instrument detection, in particular to a method for detecting shapes of cylindrical surfaces in a non-contact interference manner. Disclosed are a method and apparatus for d...  
WO/2017/221706A1
Provided are a damage diagram editing device and a damage diagram editing method with which it is possible to correctly and easily edit a damage diagram picturing a damage state viewed from the opposite side of the imaging side of a stru...  
WO/2017/220786A1
Disclosed is a 3D scanner for recording the 3D topography of an object, the 3D scanner comprising: - a projector unit configured for projecting a structured beam of probe light onto the object; - an imaging unit arranged to acquire 2D im...  
WO/2017/219568A1
An optical fiber laying method employing Archimedean spiral in optical frequency domain reflection, comprising the following steps: carrying out continuous double measurement by means of a two-dimensional strain sensor, carrying out cros...  
WO/2017/221355A1
This shape estimating device is provided with: an input unit (130) that is configured such that light quantity information, i.e., the relationships between wavelengths and light quantities, said light quantity information having been acq...  
WO/2017/221286A1
An image processing device (20) is provided with an input unit (21a), a control unit (22), and an output unit (21b). The input unit (21a) inputs shadow information indicating a protrusion shadow obtained by illuminating an object having ...  
WO/2017/220452A1
The invention relates to a laser scanning system (2) for detecting surface flaws of painted objects, comprising a laser unit (4), which is designed to linearly scan a surface (8), which is to be examined, of an object by means of a laser...  
WO/2017/220595A1
The invention relates to an apparatus for projecting a time-variable optical pattern onto an object to be measured in three dimensions, comprising a holder for an optical pattern, a light source having an illumination optical unit and an...  
WO/2017/220598A1
The invention relates to a method for the three dimensional measurement of a moving object during a known movement comprising the following method steps: Projecting a pattern sequence consisting of N patterns onto the moving object, reco...  
WO/2017/222463A1
A method and a system (13) for evaluating a lower filter part (2) of a cavity filter including a bottom plate from which wall portions and at least one resonating element extend in an upward direction, wherein the method comprises: -scan...  
WO/2017/223542A1
An interferometry system including a coherent light source operable to generate a beam of coherent light is provided. Separate waveguide pathways are optically associated between the coherent light source a photodetector. A transceiving ...  
WO/2017/220677A1
The invention relates to a method and a device for determining a layer thickness of an organic layer (1) on a surface (2) via infrared spectroscopy, said layer being permeable for electromagnetic radiation in the wavelength range of infr...  
WO/2017/221592A1
The purpose of the present invention is to provide an image processing device, image processing method, and image processing program which are capable of distinguishing between a background which is surrounded by a plurality of cell nucl...  
WO/2017/219727A1
A holographic detection system for a steel wire rope, comprising a detection device (1), a stroke metering device (2), a data acquisition conversion workstation (3), an alarm controller (4), and a terminal control master station (5). The...  
WO/2017/221825A1
The present invention provides a glass substrate distortion measuring method and a glass substrate distortion measuring device, whereby a glass substrate can be easily placed, and the degree of distortion of the glass substrate can be si...  
WO/2017/221289A1
An adhesive inspection device 1 inspects an applied state of an adhesive which has been linearly applied to a surface 2a of an automotive fixed-window glass 2 so as to have a triangular cross-section. The adhesive inspection device 1 is ...  

Matches 1 - 50 out of 112,287