Olympic Games bus will install new-style LED to display screen
Recently, beijing street appeared a batch ” Olympic Games LED Strip Lights ” , mount new-style LED displays screen inside these cars, and these indication screen all by Shanghai research and development of an undergraduate business and into. At present this company had completed 400 order form, product of this kind of high-tech still will serve the world rich 2010 to meet. Beijing throws 5000 during the Olympic Games fast and public transportation, this kind of bus compares common and public transportation long 2-3 times, can hold more than 100 people. The LED of the around of the car and lumbar mount displays screen can the site information that intelligence turns the ground to show public transportation line, the passenger need not worry sit pass to stand and sit one vehicle gives another the right of way. Chen Daming of doctoral student of college of company controller, Shanghai says: “We began to share contest prize last year in October, received order finally. LED shows screen uses system of location of GPS whole world, image clarity, information shows seasonable, suit large bus very much. ” in October 2005, chen Daming and classmate of a few graduate students use 300 thousand yuan of when Shanghai undergraduate poineering foundation offers poineering fund, established Shanghai spirit to believe electronic technology limited company, specialize in an electron to show the compositive control system of screen. In two years, the scientific research group that he leads, filed 3 inventions patent, the product was held in Hua Dong area 40% , the portion of 50% . Current, the site information of 3 a line, lines shows Shanghai subway screen is the system that uses this firm, 4, 6, 8 lines also are being debugged in installation, gross will be achieved 300 reach 400. Chen Daming introduces, 10 lines business has spread out the subway now, they still will be future the world rich 2010 can offer large LED to display screen, use at the issuance of public information.