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2023
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Invention
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Polarization intelligent sensing system and sensing method. A polarization intelligent sensing sy... |
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2022
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Invention
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White-light scanning interference three-dimensional reconstruction method based on pseudo wigner-... |
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Invention
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Interferometric three-dimensional profile solving method. ij0ijdij0ijj). Since solving is carried... |
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Invention
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Catadioptric focus-free optical system. Provided is a catadioptric optical system, comprising: a ... |
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Invention
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Plane-symmetric free-form surface optical system for two-dimensional large-field-of-view imaging.... |
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Invention
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Liquid crystal composition, and preparation method therefor and use thereof. The present applicat... |
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Invention
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Active fluid jet polishing method having revolution and rotation functions. An active fluid jet p... |
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Invention
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Near-ultraviolet excited led red fluorescent powder and preparation method therefor. 2-x-y-z-mxyδ... |
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2021
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Invention
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Photoelectric detector having light-splitting structure and preparation method therefor. A photoe... |
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Invention
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Performance test system for high-precision six-degree-of-freedom optical assembly. A performance ... |
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Invention
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Control method for turntable with six-degrees-of-freedom adjustment. A control method for a turnt... |
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2020
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Invention
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Uniform coating method, coating device, and computer readable storage medium. A uniform coating m... |
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Invention
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Coaxial four-reflection optical system for visible light long-wave infrared common-aperture imagi... |
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Invention
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Automatic surface shape measurement apparatus and method using laser interferometry. An automatic... |
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Invention
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Heterodyne grating measurement device and measurement method. A heterodyne one-dimensional gratin... |
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Invention
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Full-color micro led array structure and preparation method therefor. A full-color Micro LED arra... |
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Invention
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Precise calibration apparatus and method for magnetorheological polishing device. Provided are a ... |
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Invention
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Magnetorheological finishing machining system based on mechanical arm. A magnetorheological finis... |
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Invention
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Water-based magnetorheological polishing liquid and preparation method therefor. Disclosed is a w... |
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Invention
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Wide-spectral-segment and large-numerical-aperture microscopic objective lens. Disclosed is a wid... |
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Invention
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Device and method for measuring upper energy level lifetime of co2 laser amplifier. A device and ... |
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Invention
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Algan unipolar carrier solar-blind ultraviolet detector and preparation method therefor. z1-zy1-y... |
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Invention
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Method for calibrating high-precision interior and exterior orientation elements of mapping camer... |
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Invention
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Super-resolution image reconstruction method and device. A super-resolution image reconstruction ... |
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Invention
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Scene recognition system for high-resolution remote sensing image, and model generation method. A... |
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2019
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Invention
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Microscope objective optical system and optical device. A microscope objective optical system and... |
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Invention
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Near-infrared fluorescent powder, preparation method for near-infrared fluorescent powder and use... |
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2018
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Invention
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Gain coupling distributed feedback semiconductor laser and manufacturing method therefor. The pre... |
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2017
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Invention
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Silicon-based oxynitride cyan phosphor with enhanced fluorescence and preparation method therefor... |
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Invention
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Spindle compound motion parameter selecting method and control device, and compound motion system... |
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Invention
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Semiconductor device and manufacturing method therefor. A semiconductor device and a manufacturin... |
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Invention
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Optical element supporting device and detection system. An optical element supporting device (100... |
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2016
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Invention
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Optical element supporting device and optical system comprising same. An optical element supporti... |
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Invention
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Optical integrated testing platform. An optical integrated testing platform, comprising: a platfo... |
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Invention
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Method for measuring surface shape error of rotary symmetrical unknown aspheric surface, and meas... |
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Invention
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Etalon of convex reference face with long curvature radius. An etalon of a convex reference face ... |
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Invention
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Finite conjugate distance optical zoom system with adjustable object distance. Disclosed is a fin... |
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Invention
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Six-degree-of-freedom microdisplacement regulating device for optical element, projection objecti... |
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Invention
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Aspheric compensating lens, and aspheric optical detection system and method. An aspheric compens... |
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Invention
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Measurement apparatus and measurement method for surface-shape error of rotating-axis symmetric c... |
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Invention
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Measurement apparatus and method for transmission wavefront equation of aspherical surface compen... |
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Invention
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System wave aberration measurement method capable of calibrating system error. Provided is a syst... |
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Invention
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Surface shape detection device and method. A surface shape detection device for detecting the sur... |
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Invention
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Lens for fizeau laser interferometer and fizeau laser interferometer. Disclosed are a lens (100) ... |
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Invention
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Method and device for measuring swing angle of precise turntable. A method for measuring a swing ... |
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Invention
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Detection device and detection method. Disclosed are a detection device (100) and a detection met... |
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2015
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Invention
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Multilayer film with extreme ultraviolet spectrum purity and irradiation damage resistance. A mul... |
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Invention
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Multilayer film with extreme ultraviolet spectrum purity and thermal stability. A multilayer film... |
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Invention
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Absolute detection method for surface shape error of spherical mirror and planar mirror. An absol... |
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2014
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Invention
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Satellite structure for platform and load integration. Disclosed is a satellite structure for pla... |
