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2017
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Invention
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Solder ball and semiconductor package using same. The present invention provides a solder ball co... |
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Invention
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Solder ball, manufacturing method therefor, and electronic parts using same. A solder ball, a man... |
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Invention
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Thin film material for low temperature bonding. The present invention relates to a thin film mate... |
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2016
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Invention
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Method for manufacturing light-transmissive substrate and light-transmissive substrate manufactur... |
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Invention
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Light-transmissive substrate and manufacturing method therefor. The present invention relates to ... |
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Invention
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Light-transmissive substrate manufacturing method and light-transmissive substrate manufactured u... |
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Invention
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Light-transmissive substrate and manufacturing method therefor. The present invention provides a ... |
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Invention
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Solder alloy composition having improved missing rate and method for preparing same. The present ... |
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Invention
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Method for joining superhard materials using metal plating film having amorphous and heating char... |
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Invention
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Method for manufacturing thin plate having heating and amorphous characteristics through plating.... |
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Invention
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Metal plating film having heat-generating and amorphous properties and method for manufacturing s... |
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Invention
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Alloy conductive particles, preparation method therefor, and conductive material including same. ... |
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Invention
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Bonding material with exothermic and amorphous characteristics and method for manufacturing same.... |
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Invention
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Low-temperature sintering bonding material using exothermic reaction caused by nano-grain size, a... |
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2014
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Invention
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Stacked transparent electrode comprising nano-material layer and manufacturing method therefor. T... |
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Invention
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Anode active material for lithium secondary battery, preparation method therefor, and lithium sec... |
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Invention
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Transparent electrode including nano-material layer, method for fabricating same, and optical ele... |
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2013
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Invention
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Compound, organic electronic element using same, and electronic device thereof. The present inven... |
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Invention
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Compound, organic electric element using same, and electronic device thereof. The present inventi... |
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Invention
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Compound, electro-organic device using same, and electronic device thereof. The present invention... |
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Invention
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Compound containing benzofluorene for organic electronic device, and organic electronic device an... |
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Invention
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Indole compound, compound for organic electric element containing derivative thereof, organic ele... |
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Invention
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Organic electronic device including layer for improving light efficiency, electronic apparatus in... |
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Invention
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Compound for organic electrical element, organic electrical element comprising same, and electron... |
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Invention
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Compound, organic electronic element using same and electronic device thereof. The present invent... |
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2012
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Invention
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Compound for organic electronic element, organic electronic element using same and electronic dev... |
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Invention
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Compound for organic electronic device, and organic electronic device and electronic apparatus co... |
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Invention
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Compound for organic electronic device, organic electronic device comprising same and electronic ... |
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Invention
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Compound for organic electronic element, organic electronic element including the same, electroni... |
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Invention
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Compound for organic electrical device, organic electrical device using same, and electronic devi... |
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Invention
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Compound for an organic electronic device, and organic electronic device and electronic apparatus... |
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Invention
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Organic electroluminescence device using diarylamine derivatives, and novel compound and composit... |
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Invention
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Compound for organic electronic element, organic electronic element using same, and electronic de... |
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Invention
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Method of producing tin emitted low alpha radiation by using vacuum refining. A method of produci... |
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Invention
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Method for producing tin from which low-alpha radiation is emitted by using vacuum refining. The ... |
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Invention
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Compound, organic electronic element using same, and electronic device using the latter. The pres... |
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Invention
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Compound and organic electric element using same, and electronic device thereof. The present inve... |
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Invention
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Compound, organic electronic device using same, and electronic device thereof. The present invent... |
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Invention
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Compound and organic electrical element using same, and electronic device and heat-resistance mea... |
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2011
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Invention
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Compound and organic electronic element using same, and electronic device comprising the organic ... |
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Invention
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Compound and organic electronic device using same, and terminal comprising the organic electronic... |
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Invention
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Compound in which amine derivative is substituted with fluorene, organic electronic device using ... |
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Invention
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Compound comprising carbazole and aromatic amine derivatives, organic electronic element using sa... |
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Invention
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Compound comprising a five-membered hetero ring, an organic electrical element using the same and... |
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Invention
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Hetero-atom-containing compound in which carbazole and fluorene are fused, an organic electrical ... |
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Invention
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Compound including indole derivative in which two tertiary amines are substituted, organic electr... |
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Invention
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Spiro-carbazole compound comprising a spiro skeleton, and an organic electronic element using the... |
