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Browse by Category: Main > Optical & Optics
Class Information
Number: 356/601
Name: Optics: measuring and testing > Shape or surface configuration
Description: Subject matter for determining the general shape of an object or surface.










Sub-classes under this class:

Class Number Class Name Patents
356/609 By focus detection 181
356/610 By projection of coded pattern 76
356/612 By specular reflection 147
356/611 By stereo 60
356/613 Silhouette 286
356/602 Triangulation 280


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
8705012 Device for optically scanning and measuring an environment Apr. 22, 2014
8705049 Three-dimensional shape measuring apparatus, three-dimensional shape measuring method, and three-dimensional shape measuring program Apr. 22, 2014
8681343 Three dimensional inspection and metrology based on short pulses of light Mar. 25, 2014
8675207 Method and apparatus for colour imaging a three-dimensional structure Mar. 18, 2014
8665453 Workpiece engagement checking apparatus Mar. 4, 2014
8665454 Laser rangefinder sensor Mar. 4, 2014
8659764 Estimating physical parameters using three dimensional representations Feb. 25, 2014
8654351 Offset amount calibrating method and surface profile measuring machine Feb. 18, 2014
8654352 Chromatic confocal scanning apparatus Feb. 18, 2014
8654195 Distance measuring apparatus, distance measuring method, distance measuring program, distance measuring system, and image pickup apparatus Feb. 18, 2014
8649024 Non-contact surface characterization using modulated illumination Feb. 11, 2014
8643849 Measurement systems and methods Feb. 4, 2014
8643851 Scanning device Feb. 4, 2014
8634594 Method and apparatus for capturing, geolocating and measuring oblique images Jan. 21, 2014
8629388 Three-dimensional image capturing device Jan. 14, 2014
8625106 Method for optically scanning and measuring an object Jan. 7, 2014
8625105 Vehicle tyre measurement Jan. 7, 2014
8619264 System and method for focusing optics Dec. 31, 2013
8614796 Measuring station for high-gloss surfaces Dec. 24, 2013
8599371 Method of and apparatus for obtaining high dynamic range spectrally, spatially and angularly resolved radiation data Dec. 3, 2013
8593645 Microlithographic projection exposure apparatus and related method Nov. 26, 2013
8593644 White light optical profilometer for measuring complex surfaces Nov. 26, 2013
8593643 Methods and apparatus for direct-global separation of light using angular filtering Nov. 26, 2013
8593302 Vehicle treatment installation and method for its operation Nov. 26, 2013
8580374 Resin molded body Nov. 12, 2013
8582117 Systems and methods for calibrating an optical non-contact surface roughness measurement device Nov. 12, 2013
8576409 Method for measuring the internal space of an aircraft Nov. 5, 2013
8570531 Method of regenerating diffraction signals for optical metrology systems Oct. 29, 2013
8570530 Apparatus for dental surface shape and shade imaging Oct. 29, 2013
8565475 Optical system and method for reading encoded microbeads Oct. 22, 2013
8553234 Shape measurement device Oct. 8, 2013
8547557 Apparatus for determining a height map of a surface through both interferometric and non-interferometric measurements Oct. 1, 2013
8526011 Mobile projection system for scaling and orientation of surfaces surveyed by an optical measuring system Sep. 3, 2013
8520219 Non-contact sensor having improved laser spot Aug. 27, 2013
8507079 Structural color body Aug. 13, 2013
8508750 Friction-coefficient estimating device and friction-coefficient estimating method Aug. 13, 2013
8502979 Methods and systems for determining a critical dimension and overlay of a specimen Aug. 6, 2013
8497995 Measurement apparatus and method for measuring surface shape and roughness Jul. 30, 2013
8493558 Surface inspection apparatus Jul. 23, 2013
8493574 Imaging shape changes in ear canals Jul. 23, 2013
8482742 Measuring apparatus and measuring method Jul. 9, 2013
8477320 Method and measuring arrangement for the three-dimensional measurement of an object Jul. 2, 2013
8477319 Measuring apparatus Jul. 2, 2013
8477318 Optical fiber-based three-dimensional imaging system Jul. 2, 2013
8472032 Single-lens 3-D imaging device using polarization coded aperture masks combined with polarization sensitive sensor Jun. 25, 2013
8467070 Method and scanning arrangement for the contactless scanning of three-dimensional objects and device for holding the objects Jun. 18, 2013
8462208 System and method for tridimensional cartography of a structural surface Jun. 11, 2013
8462353 Surface shape measurement apparatus Jun. 11, 2013
8462354 Aircraft icing detector Jun. 11, 2013
8462357 Device and method for obtaining three-dimensional object surface data Jun. 11, 2013

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