 the ID Tech Act show here with the Korea Institute of Material Science. And who are you? I'm Hem Lee from Korean Institute of Material Science. Actually I developed aluminum ink and by using the prepared aluminum ink we tried to prepare highly conductive aluminum coated textile for wearable and flexible lecturing. So this is conductive? Yeah this is conductive. So what can you do with this? First we prepared the raw materials using catalyst and then the treated materials deep into aluminum ink. That is all processed. Then the very highly conductive aluminum nanostructure coated on the surface of the textile. So we can get like this very highly conductive textiles. So there can be current going through? There can be a stop happening through it like for example right here right here. So this is applied to like this in a cleaner filter. Generally the HEPA filter is used for to capture very small sized particles but if you use these materials this is also very good for capture the very low small sized nanoparticles but this is very economical filters. Economical? Yeah economical because HEPA filter is very useful but the power consumption is very high but in this case the power consumption is very very low so we can save a lot of money to operate the air cleaner. Many people use air purifier? Yeah yeah many. Oh no this is the recently developed materials so we try to apply these materials to air cleaner or clean aluminum air clean devices. And what are you showing here with those bags right here? Oh this is a blanket blanket yeah but this one is a heating element inside of this. Whoa heating yeah heating yeah whoa it's hot hot oh my god yeah so it's a hot blanket? Yes yes electrically hot blanket. With power? Yeah this one is inside of this blanket the aluminum conductive textile is inside of this blanket. So it's flexible? Yeah flexible yeah flexible heat. All right what other material you show over here is this similar product? Yeah yeah this is also aluminum coated polyester textile so this is applied to produce like this stylus band. This is a tip? Yeah tip. Whoa. This product is for this smart phone. Is it a real one? LGU? Real one real one. Mass production yeah yeah mass production so this one is okay and tape is made of made by the aluminum the coated textiles like this. So that provides a very good touch? Yeah. Very precise touch. Nice yeah and so that's that's the main thing you do so you're based in Korea and you're all doing other textile products what is the other stuff you can do? This is all the same ones like that the conductive textiles yeah but this one is the original technology the first we developed like this aluminum ink yeah this one is aluminum ink and then this process is for the fabricate the highly conductive textile. How do you find that out? How do you do this? This is research results I have researched for about five years to develop like this technologies. Five years? Yeah five years yeah and it goes PET substrate oh this is an electric aluminum film electric circuits this substrate is paper general paper and then we fabricate like this aluminum the electric circuits and then we attach it to very small size as the LED lamps so we can get like this. That's cool though so all this technology how soon do you think it's going to be used by millions and millions of people? I hope so I hope so this is the only developed technology so it is very difficult to apply apply to several industry areas but we actually this recently we established a very small starting company the all ink yeah all ink is company to produce aluminum ink and which one is all ink? All ink is all ink yeah yeah so we established this company this January so we make an effort to make this company bigger and bigger and that's aluminum ink yeah aluminum ink yes you're right and how about this ID Tech X what do you think about ID Tech X? ID Tech is very very popular to the people research about or the printing electronics so actually I visited the this spring the printing electronics in Europe in Berlin yeah yeah so there are people who working in ID Tech asked me to come to USA yeah yeah and the presentation my research results so next tomorrow and tomorrow morning I will present about my research results so and then I also this I also think that this chance is very good for me to introduce my research results and our company products to everyone too yeah maybe somebody will make a big order and say I want many no no not yet not yet later not yet okay later