The Chengdu Made Led Lamp Light up The Subway Line One
The Chengdu Made Led Lamp Light up The Subway Line One
In 2006, chengdu high-tech enterprise sichuan SONY source of light Co., LTD received a paper summons: a Japanese multinational companies to infringe the patents for, light source to SONY for 500000 yuan RMB, preventing the production and sales of rare-earth luminescence materials and products. The other party said patents, is LED industry core technology 'luminous sex fluorescence body'.
The intellectual property resistance, continued until 2008. On oct 20,, after a 31 months by the, the multinational companies in a great deal of truth in front, withdrew the suit to SONY light source, great value and new materials areas of international intellectual property rights 'ZuJiZhan', its the domestic high-tech material field previously international intellectual property rights lawsuit for the first amount of time in the case of triumph.
Own core technology
'The chengdu made' LED lamp smoke cigars the subway line one
If not mention, why not a lot of citizens is unknown, high-tech zone in the city (west), east street, and even is to get in this year of the opening of the subway, lit at night, to illuminate the subway tunnel road LED street light, lighting, depending regarding guide, even light night card system, are from let's own core technology 'chengdu is built', which sne light source, also become the our city promote national 'ten city all lamp' pilot city construction technology carrier assistance.
May 26, west end of high new road no. 2, SONY regarding light by the production line and has been in full load operation, this day, SONY source of light is released several of the independent research and wholesome core technology of new products. But this time, with a production distinct adjacent for the semiconductor lighting engineering technology research center, several new patent technology, is trivial.
'Will be opening no.1 subway line, the subway tunnel and subway along of LED lighting, LED advertising light box, the sight, the indicator system of sunshine lamps and lanterns, each and every their own core technology from chengdu products.' Say this words, when SONY director, executive vice President of source of light ZhangLi a face of pride, 'although in the Olympic Games and the globe expo for including several major project LED lighting engineering and technology promotion, but this thing for us in chengdu, the oncoming of the enterprise, it .'
According to information, LED light box and LED tunnel light application, SONY light source is created record 'world's first', the subway station hall and rail line area massive application LED all advertising light box, the original design of their time saving lamp box than traditional well over 55%. Rail line area lighting first applied waterproof, dustproof, shockproof, LED lighting tunnel, 'the LED by advertising lamp and rail line area is three tunnel light, light source is SONY for chengdu subway custom-made2 than acquainted with design, use more than 37% energy saving lamps, life for 35000 hours, could be the original design of products six times or higher.'
'The realization of LED lighting, from general illumination to digital lighting, as well as the industry competition, jumped to finally, right in two fields: to chip and phosphor.' ZhangLi admits that, for now, SONY has LED lighting source in each video technology area, 'horse race circle' to holding 100 many patent, patent in excess of than 20 research, international patent has amounted to eight, 'for high and new technology enterprise is concerned, the core competitive ability, we is our r&d and scientific knowledge.' And complete the accumulation, SONY light for nearly ten days.
Enter the 'low carbon' era, the LED illumination than general illumination electricity saving more why? ZhangLi analysis, the LED lights are entirely in order to electricity always be visible light, and for now, SONY light source has achieved products than general illumination energy conservation and consumption reduction index down by 50%-60% from the index, probably the same time, additionally to lighting lamps and lanterns increase life outside, substantially reduce the carbon dioxide, such as sulfur dioxide emissions of pollutants.
'Last year is we, through long technology research and development, will accelerate results after accumulation of market promotion a crucial year, businesses contract volume has reached 250 million yuan, has completed the bill amounted to 130 million yuan, to comprehend rate of 200% or even more.' ZhangLi told reporters, according to promote progress, in 2011, the quantity is in order to reach 350 million yuan-400 million yuan scale. In the same time, SONY light source of durable of a purchase in dujiangyan the largest luminescence materials production base, is in intensive research and development, will 'SONY made' rare earth phosphor used in LED display, to break for a very long time of foreign industry technology monopoly, 'once this input in technology industrialization application, we always be the technology from lighting area also includes large, medium, small size, the LED display field for consumer electronic information industry, and will also be a giant step.'
Established industry alliance
LED industry from the 'outshine others' to 'spring brightness'
In the Beijing Olympic games venues, 'chengdu made' LED lighting light 21 venues guide depending on the direction of the facilities, in Shanghai international horticultural expo garden, 'chengdu made' LED lighting provide light for the night sky 'international feast'; In chengdu high-tech zone (west) article 13 new roads, the full implementation on the pilot project in LED lighting, and others than 1200 lamp that LED lamp will light up the people home project of the road, the project also became the western associated with LED lighting at present the most massive demonstration engineering & hellip; to.
Last December 1,, has now a dedicated of 'the chengdu semiconductor lighting industry technology innovation coalition' was established in rong. Will be the first semiconductor lighting industry industry learn partnership.
'Last may, the our city become countries' ten city all semiconductor engineering pilot light 'cities, via the industry layout analysis, because SONY light source and several of growth-oriented innovation enterprise, our city in semiconductor lighting industry have and that is an innovation technology support.' Yesterday, secretary for your LiuXiaoLiu analysis, with chengdu low carbon cities construction, energy conservation and emission reduction, much attention and realize highest energy conservation and emission reductions, additionally to sunshine saving of the public good habits, be based upon scientific and technological innovation, roll out competitive economical products, absolutely essential.
LiuXiaoLiu told reporters, established industry technology innovation coalition, is to think through brand new guidance, will this industry, the article scientific research institutions parties 'BaoTuan', thus do upstream and downstream integration, strengths of each development cooperation, the rise of an industry, from 'outshine others' to 'spring brightness'.
Had six months