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2023
|
Invention
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Optical property- and color-variable element, and methods for producing and controlling same. Dis... |
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2022
|
Invention
|
Film with electrically controllable transparency and method for manufacturing same. Disclosed are... |
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2020
|
Invention
|
Method for manufacturing apparatus for preventing forging and falsification. The present inventio... |
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|
Invention
|
Cosmetic composition for beauty care pack capable of checking usage time, method for preparing sa... |
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2019
|
Invention
|
Method for manufacturing forgery and falsification prevention device. The present invention relat... |
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2018
|
Invention
|
Security medium printed on which color code for security information is printed using magneticall... |
|
|
Invention
|
Display device, display method and machine readable storage medium. In a display method or device... |
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2016
|
Invention
|
Device for preventing counterfeiting and falsifying. A device according to the present invention ... |
|
|
Invention
|
Microparticles containing color nanocomposite and method for manufacturing same. The present inve... |
|
|
Invention
|
Apparatus for preventing counterfeiting and alteration. An apparatus for preventing counterfeitin... |
|
|
Invention
|
Display apparatus and manufacturing method therefor. Disclosed is a method for manufacturing a di... |
|
|
Invention
|
Display device, display method and machine readable storage medium.
In a display method or devic... |
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2015
|
Invention
|
Color display device and display method for same. The present invention relates to a color displa... |
|
|
Invention
|
Color display device capable of displaying various local colors and display method therefor. The ... |
|
|
G/S
|
Color pigments; pigments; organic pigments; powdered paints; paints; label printing inks; special... |
|
|
Invention
|
Reflective display device.
Provided is a reflective display device, including: a display part in... |
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|
Invention
|
Reflective display particle, reflective display device, and method for manufacturing the same. Pr... |
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2014
|
G/S
|
Films, not for wrapping and packaging; films not for wrapping and packaging and for anti-counterf... |
|
|
Invention
|
Reflective display device and controlling method thereof. A reflective display device includes a ... |
|
|
Invention
|
Reflective display device and controlling method thereof. A reflective display device according t... |
|
|
Invention
|
Reflective display device and method for controlling the same.
A reflective display device accor... |
|
|
Invention
|
Reflective display device and method for controlling same. A reflective display device according ... |
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2013
|
Invention
|
Forgery and falsification prevention device. A forgery and falsification prevention device includ... |
|
|
Invention
|
Forgery and falsification prevention device. A forgery and falsification prevention device accord... |
|
|
Invention
|
Apparatus for preventing counterfeiting and alteration.
An apparatus for preventing counterfeiti... |
|
|
Invention
|
Display method, film and display device using magnetic particles. A display device and a display ... |
|
|
Invention
|
Display method, film, and display device using magnetic particles. Disclosed is a display device ... |
|
|
Invention
|
Method for controlling optical transmissions, device for controlling optical transmissions, and m... |
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2012
|
Invention
|
Surface treatment method for magnetic particles, magnetic composite prepared thereby, and magneti... |
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2011
|
Invention
|
Composite film for preventing forgery, and composite method for preventing forgery. According to ... |
|
|
Invention
|
Display device, display method, and machine-readable storage medium. In a display method or devic... |
|
|
Invention
|
Display method and device using photonic crystal characteristics. A display method and device usi... |
|
|
Invention
|
Method for tuning color of a display region and apparatus thereof. The present invention provides... |
|
|
Invention
|
Method for displaying surface and apparatus thereof. The present invention relates to a method fo... |
|
|
Invention
|
Preparation method of magnetic cluster colloid and magnetic cluster colloid prepared thereby. Thi... |
|
|
Invention
|
Preparation method of magnetic cluster colloid, and magnetic cluster colloid prepared thereby. Th... |
|
2010
|
Invention
|
Display device and method using electromagnetophoretic property.
The present disclosure relates ... |
|
|
Invention
|
Indicator method and apparatus using electromagnetic properties. Disclosed is a method and appara... |
|
|
Invention
|
Printing medium, printing method, and printing apparatus using photonic crystal characteristic. T... |
|
|
Invention
|
Display method and apparatus using the properties of photonic crystals. Disclosed are a display m... |
