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2024
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Invention
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Ink composition using nano copper compound having high near-infrared absorbency. The present inve... |
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2022
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Invention
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Sterilization device that is harmless to human body.
A sterilization device has an ultraviolet l... |
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Invention
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Sterilization device that is harmless to human body. A sterilization device according to an embod... |
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2021
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Invention
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Infrared-excited infrared luminescent material, preparation method thereof, security articles for... |
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2020
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Invention
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Near infrared luminescent material excited by near infrared ray and method of manufacturing the s... |
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2018
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Invention
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Securing near-infrared taggant, method for producing the taggant, near-infrared absorbing and ref... |
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2015
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Invention
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Near-ultraviolet stimulated light-emitting compound and production method for same. The present i... |
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2014
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Invention
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Luminescent rare earth element compound and dichroic phosphor composition containing same. The pr... |
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Invention
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Μ-polyoxo crosslinked phthalocyanine compound, preparing method thereof, and near infrared ray ab... |
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2013
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Invention
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Method and apparatus for measuring thin film thickness using x-ray. Provided is an apparatus and ... |
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Invention
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Method and device for measuring thickness of thin film layer using x-rays. The present invention ... |
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2010
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Invention
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Silver thin-film spread apparatus by means of deposition of nano metallic silver. Disclosed is a ... |
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2009
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Invention
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Method for electroless deposition of nano metallic silver and reflector of high reflectance depos... |
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2008
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Invention
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Gamma ray-sensitive phthalocyanine compound of poly cross-linking type and ink composition compri... |
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2006
|
Invention
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Poly cross-linked phthalocyanine compound and near-infrared absorbing ink composition comprising ... |
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2005
|
Invention
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White light emitting device. 12, wherein x is between 0.01 and 0.4, y is between 0.0 and 0.1, and... |
