College+of+Engineering
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Professor Hwang Gyu Young Elected as Chairman of IEEE TCDE.
Professor Hwang Gyu Young (Department of Computer Science) was elected as the Chairman of IEEE (Institute of Electrical and Electronics Engineers) TCDE (Technical Committee on Data Engineering).
IEEE TCDE is one of the three academic organizations (including VLDB Endowment, ACM SIGMOD) and Professor Hwang is the first to be elected as Chairman from the Asia-Pacific region.
Professor Hwang’s tenure begins on New Year’s Day for two years.
IEEE TCDE holds the world’s most prestigious academic competition IEEE ICDE and hosts the Working Group and publishes the IEEE Data Engineering Bulletin.
2012.12.21 View 8532 -
KAIST shocks the world with its creativity
Researchers at KAIST yielded great results at the world’s leading international Human Computer Interaction Society.
Professor Lee Gi Hyuk’s (Department of Computer Sciences) and Professor Bae Seok Hyung’ (Department of Industrial Design) respective teams received awards in two criteria in student innovation contest and was the only domestic university that presented their thesis at the ACM Symposium on User Interface Software.
The ACM UIST holds a student innovation contest prior to its opening. This year’s topic was the pressure sensing multi touch pad of Synaptics and involved 27 prestigious universities including MIT and CMU.
The KAIST team (Ki Son Joon Ph.D. candidate, Son Jeong Min M.A. candidate of Department of Computer Sciences and Woo Soo Jin M.A. candidate of Department of Industrial Design) designed a system that allows modulated control by attaching a simple structure to the pressure sensing multi touch pad.
The second KAIST team (Huh Seong Guk Ph.D. candidate, Han Jae Hyun Ph.D. candidate, Koo Ji Sung Ph.D. candidate at the Department of Computer Sciences, and Choi Ha Yan M.A. candidate at Department of Industrial Design) designed a system that utilizes a highly elastic fiber to allow the sensing of lateral forces. They also created a slingshot game application which was the second most popular system.
In the thesis session Professor Bae’s team (Lee DaWhee Ph.D. candidate, Son Kyung Hee Ph.D. candidate, Lee Joon Hyup M.A. candidate at Department of Industrial Design) presented a thesis that dealt with the technology that innovated the table pen for displays.
The new ‘phantom pen’ solved the issue arising from the hiding effect of the pen’s contact point and the display error due to the thickness of the display. In addition the ‘phantom pen’ has the ability to show the same effects as crayons or markers in a digital environment.
2012.11.29 View 9670
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Distinguished Professor Lee Sang Yeop Appointed as Fellow of the American Institute of Chemical Engineers
Professor Lee Sang Yeop (Dean of the Department of Biological Sciences) has become the first Korea Scientist to be appointed as the Fellow of the American Institute of Chemical Engineers.
The American Institute of Chemical Engineers was founded in 1908 and boasts a 100 year history. It is composed of 43,000 members over 90 countries and is the largest international Academic Institute in the field of Chemical Engineering.
The Institute appoints Fellows after a rigorous procedure of recommendation and evaluation and Professor Lee is the first Korean to become a Fellow.
Professor Lee’s expertise is the field of Metabolic Engineering and successfully applied the system design method and optimization strategy of chemical engineering to biological systems thereby developing numerous core technologies for the biology based chemical industries.
Professor Lee is the founder of the System Metabolic Engineering and enabled the medical application of microorganisms by manipulating the metabolic pathways on a systems level in addition to making great progress in synthesizing various oil originated chemical materials using biology based, environmentally friends methods.
Professor Lee received the Marvin J. Johnson Award, Charles Thom Award, and has been appointed by the first Chairman of the Biotech Global Agenda Counsel of the World Economic Forum.
2012.09.22 View 8295
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Professor Soon-Heung Chang meets with Bill Gates and discusses possible collaboration
Professor Soon-Heung Chang from the Department of Nuclear and Quantum Engineering, KAIST, who is also the president of Korea Nuclear Society (KNS), met Bill Gates, the co-founder and former chief executive officer (CEO) of Microsoft, on August 16, 2012 and discussed ways to cooperate for the development of a sodium-cooled fast reactor (SFR), a next generation nuclear power reactor.
According to Professor Chang, Bill Gates was amazed at Korea’s successful bids for nuclear power plants in the United Arab Emirates, even though Korea was a latecomer in the field of nuclear power. Bill Gates also showed a keen interest in Korea’s low electricity rates.
Gates focuses on solving fundamental problems in order to help improve the quality of life for humanity, rather than short-term temporary solutions, through infrastructure development such as energy. Particularly, he considers nuclear power as one of the most effective ways to supply clean energy which can provide electricity at a low cost while keeping carbon dioxide emission levels much lower than fossil fuels.
Bill Gates is a primary investor for an energy company called “TerraPower” based in Bellevue, Washington. TerraPower develops and commercializes nuclear power technology for a traveling wave reactor (TWR) that is designed to use spent fuels, i.e., depleted uranium, and runs technically “forever” because once fueled, the reactor does not need to be refueled for over 50 years. TerraPower’s TWR is to use metallic fuel, and Korea is the only country that currently develops SFR (KALIMER 600) using metallic fuel.
“Korea has an outstanding supply chain for the entire lifecycle of a nuclear power station from equipment manufacturing to operation,” said Professor Chang, while emphasizing the synergistic effects of forming partnership between Korea and TerraPower.
Professor Chang emphasized that Korea should create an opportunity based on lessons learned from the Fukushima crisis and actively move forward to achieve its leading position in the field of next generation nuclear reactors. He said that cooperation with Bill Gates will be a significant step towards the development of next generation nuclear reactors.
About Sodium-cooled Fast Reactor (SFR)
Sodium-cooled Fast Reactor (SFR) is a next-generation nuclear power reactor that will use spent fuels from conventional reactors. Arrangement of a fuel recycling system in
conjunction with currently-developing pyroprocessing technology would enable U-238, which makes up over 99% of natural uranium, to be used as a nuclear fuel. This would greatly reduce the toxicity and volume of spent fuels by up to 1,000 times and 100 times respectively when compared to existing reactors. This is truly a breakthrough innovation in spent fuel disposal and recycling.
2012.09.20 View 9985 -
Professor Song Joon Hwa develops new Location Tracking Application
Professor Song Joon Hwa developed a location tracking application that alerts the teacher when students on field trips stray too far from the group via a smartphone and a headset.
Conventional Location Tracking Applications utilize GPS systems and as a consequence does not function indoors where the satellite signal is nonexistent. However Professor Song’s method is unique in the fact that it utilizes radio waves which allows signal transfer both indoors and outdoors.
In addition different alerts are given off in difference locations and therefore the technology can be applied in finding the effectiveness of the field trip and the social behaviors of students.
2012.09.11 View 7561
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Professor Kyung Wook Baek Wins the Best Thesis Award at the 2012 Pan-Pacific Microelectronic Symposium
Prof. Kyung Wook Baek from KAIST"s material science department has won the Best Thesis Award at the 2012 Pan-Pacific Microelectronic Symposium.
The title of this thesis was "Recent Advances in Anisotropic Conductive Adhesives Technology : Materials and Processes". Prof Baek had the honor of having his thesis be appointed the best thesis of the symposium.
This thesis includes his 15 years of research on ACAs which are a key element of display and semiconductor packaging technology.
Prof. Baek"s research results has been recognized as incredibly innovative in the field of ACAs and ultrasonic connection devices. This thesis has been recognized as setting the foundation for commercialization by professionals from all over the world at the symposium.
Prof. Baek has announced two innovative technologies on ACAs at the symposium.
One is a technology that merges the nanofiber technology with the ATAs. This technology was highly applauded for overcoming the problem of electric connection in micro-pitch display semiconductors, and successfully applying this to electronic packaging materials.
Currently, commercialization process based on the patent is ongoing. It is expected that we will be able to take hold of the entire market once the commercialization succeeds.
The other technology was to improve the liability and overcome the limits of the current flow in ACAs through the use of solder molecules. This is also undergoing commercialization process for use in mobile electronic devices.
Together with this, Prof.Baek has reported an innovative case where the original heat compression process was replaced with a new ultrasonic process. This discovery is deemed to be extremely great due to its implications in replacing all heat compression systems. This too will soon be commercialized
Prof.Baek has played a crucial role in the development of electronic packaging material and processing technology. He has written the largest number of theses in this area, and has proven himself to be the world"s best through winning this award.
2012.05.10 View 9410
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KAIST Confers Honorary Degree to CMU President Cohon
By DongJae Lee
The KAIST Herald Staff Reporter
On February 24, Dr. Jared L. Cohon, President of Carnegie Mellon University (CMU), visited KAIST to receive an honorary degree in science and technology and gave a lecture to the university’s students. Dr. Cohon is the eighth president of CMU and has held numerous other public and university positions. During his presidency, CMU has expanded globally and now takes part in joint programs around the world, including those with universities in Korea, Australia, India and Qatar. KAIST and CMU have been collaborating since 2005 in research projects, student and faculty exchange and dual degree programs. Before the 2012 Commencement Ceremony, Dr. Cohon met with The KAIST Herald and other news agencies for an interview.
The interview started with Dr. Cohon giving a brief introduction of CMU. Like KAIST, CMU has a small but special composition and is dedicated to science and technology as well as business and the fine arts. CMU, founded in 1900, is also relatively young by US standards but has nonetheless grown into a world-class university. The power behind this rapid growth can be expressed by four key values: innovation and change, problem-solving, interdisciplinary cooperation, and hard work. The slogan “My heart is in the work” clearly expresses the values of CMU.
One interesting aspect of CMU is its fine arts and business fields. While CMU is dedicated to science and technology, it also has many respected alumni in the aforementioned fields including Andy Warhol, a leading figure in pop art, and Randy Pausch, the author of The Last Lecture. CMU alumni have together won 6 Academy Awards, 22 Emmy Awards, over 100 Tony Awards and 20 Nobel Prizes.
Regarding CMU’s joint projects with KAIST, as well as student and faculty exchanges, Dr. Cohon mentioned joint Ph.D. programs in Civil and Environmental Engineering and Mechanical Engineering and a joint Master’s program in Software Engineering. Currently, the Civil and Environmental Engineering joint Ph.D. program has one participant and the Software Technology Institute joint Master of Software Engineering program has 6 participants.
Dr. Cohon mentioned that receiving an honorary degree in KAIST is a tremendous honor and that he is grateful to be recognized by such a wonderful university like KAIST.
2012.03.23 View 9897 -
Distinguished Professor Sang-Yeop Lee gave keynote speech in '2011 China Bio-Refinery Summit'
Distinguished Professor Sang-Yeop Lee gave keynote speech in ‘2011 China Bio-Refinery Summit’ held in Chang’an, Beijing
Professor Lee gave a lecture on the vitalization strategy of ‘Bio-Refinery’, which is ‘A bio-based chemical industry to replace fossil fuel-based petro chemistry.
Professor Lee, insisted that for the successful construction of ‘Bio-Refinery’, there should be innovation in all value chain of biomass; biomass producer, bio-refinery business, consumer, government, etc. ▲Securement and distribution of Biomass ▲Development of strain and process for fermentation separation to effectively change biomass into chemical substance and fuel ▲Optimization of transportation and marketing.
During this summit, high-ranking government officials in politics and economics, executives of multicultural and Chinese business participated. From Korea, Do-Young Seung of Manager of technology research of GS and Hang-Deok Roh of laboratory chief of SK Chemical participated as panelist.
World Economy Forum, the gathering of leaders and experts in politics, economics, and policy created a ‘Global Agenda Council’ to find solutions on the issue of ‘sustainable growth of environment of the Earth and humanity’. Professor Lee is the chairperson of ‘Emerging Technologies Global Agenda Council (GAC)’ of Word Economy Forum.
Professor Lee, founder of ‘Systems Metabolic Engineering’, has made remarkable achievements world-wide, including a technology that manipulates metabolic circuit of microorganisms to purify various crude-originated chemical substances into environmentally friendly substances.
Currently, he is working on Systems biology research business in Ministry of Education, Science and Technology, Global Frontier Biomass business, Global Frontier Intelligent Bio-system construction and composition, to make progress in metabolic engineering which is essential for the bio-chemical industry.
2012.03.06 View 10837
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Professor Sang-Min Bae appears on EBS Global Theme Travel.
"We want to present "hope" by designing schools and homes for the third-world countries, while considering the culture of the nation.”
Professor Bae and his team went to Ethiopia, Africa, for "Design for Social Donation and Design Research for isolated third-world nations".
Professor Bae commented that, "We have visited for preparatory investigation, experiencing and investigating the life and cultures of the third-world nations in order to design schools and homes."
He continued, "From this visit, we want to develop adequate technology catered for the locals and create a design guideline." He added "We also want to propose a new model using design and technology that contributes to social welfare".
Meanwhile, EBS team accompanied to cover the report and was broadcasted through "EBS Global Theme Travel.
2012.03.06 View 7865
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A Step Closer to Ultra Slim Mobile Phone
Professor Baek Kyung Wook (department of Material Science and Engineering) succeeded in developing an ultra-thin conjugation technique that can perfectly replace the modular contact in electronic devices.
The research team developed a compound material using ultra-fine solder-adhesive film and developed the vertical ultrasonic conjugation process thereby making a reliable utra-thin conjugation.
The developed technique allowed for very thin and reliable conjugation and will be able to replace the socket type connector and is expected to revolutionize the electronic device industry.
In mobile electronic devices like the smartphone, the trend is to incorporate various functional modules like camera, display, touchscreens, etc. in addition to striving for miniaturization of the device.
Recently the problem was the fact that the number of modules within the device was increasing due to the incorporation of various functions, and consequently the volume that these modules took up increased as well, which made miniaturization almost impossible.
Professor Baek‘s team succeeded in improving upon this problem by creating a compound material that has ultra-fine solder particles that can melt to form alloy fusion with the electrode and thermosetting adhesive film that can wrap around the electrode and provide mechanical protection.
The use of this material made it possible to reduce the thickness of the connector by hundredth fold which improved electrical, mechanical properties and highly reliable.
From a processing standpoint the conventional conjugation process involved heating the mechanical block and was therefore hard to manage its production and also consumed 1000W and took up to 15 seconds.
By contrast, Professor Baek’s team’s new process uses only ultrasound to locally heat and melt the conjugation point itself thereby reducing power consumption to 100W and conjugation time to 1~5 seconds.
The technique developed by Professor Baek and Lee Ki Won Doctorate student was awarded Excellent Dissertation Award by world famous journals like the Electronic Components and Technology Conference and is being recognized worldwide.
2012.01.31 View 8816
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Professor Jang Soon Heung Appointed International Consultant of the Fukushima Nuclear Disaster Task Force
The Japanese government appointed Professor Jang Soon Heung (department of Nuclear and Quantum Engineering) as the International Consultant to the Fukushima Nuclear Disaster Task Force.
Professor Hatamura Yotaro of the Tokyo University is the head of the task force and is tasked with finding out the cause and extent of damage of the disaster and minimize social cost and expansion of damage along with prevent a similar disaster from occurring.
The International Consultants will independently advise and look over the findings of the task force.
The members include: Professor Jang Soon Heung (Professor of KAIST), Richard A. Meserve (Carnegie Research Center Director/Former Chairman of Nuclear Regulatory Commission), Andre-Claude Lacoste (Chairman of French Nuclear Safety Regulatory Commission), and Lars-Eirk Holm (Secretary General of Sweden Health and Welfare).
2012.01.31 View 7872
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KAIST Ocean Technology Center
The KAIST Ocean Technology Center was established and opened in Eureka hall.
The founding Center Director was given to Professor Han Soon Heung (department of Marine System and Engineering).
The newly found Center will be under the KAIST Mechanical Technology Research Center and will be actively developing ideas like deep sea marine plant, impact resistance to underwater explosion, and etc. and work to commercialize these technologies and contribute to the development of the Shipbuilding industry.
2012.01.31 View 7722