According to "Nikkei Business News" reported on September 29, Panasonic has recently developed a technology that can make the headlights of the car reach the highest level in the world. The new technology uses a new material to convert power into light semiconductor lasers, increasing the intensity of light by a factor of 1.5. It is also easy to find cars driving in the distance in the dark environment, which helps to improve the safety of driving. Panasonic has a global share of approximately 80% in the field of semiconductor lasers used in DVD players and the like. Panasonic plans to use its superior technology to develop a growing automotive-related market. Hole Digger,Tree Hole Digger,Hole Digger Tractor,Tractor Drived Hole Digger Shandong Dahua Machinery Co.,Ltd , https://www.agrodahua.com
The input power of the semiconductor laser is 7 as thermal energy, and if it is enclosed inside, the ability to emit light is liable to decrease. This is the development of an energy-saving laser that is the first to reduce thermal energy in the industry.
The new semiconductor laser uses aluminum nitride, which is easy to conduct heat, on a part of the device to form a structure that is easy to dissipate heat. It enables high-efficiency illumination. As a function of luminescence, the output power of the laser has increased from 3 watts that were previously considered to be the limit to 4.5 watts in the world. In addition, the irradiation distance may increase from the current 500 meters to about 700 meters. As a strategic component of the automotive-related market in the growth sector, Panasonic strives to be practical before 2019.
Automotive headlamps are constantly using energy-efficient light-emitting diodes (LEDs). Due to the high price of semiconductor lasers, only a few high-end cars are currently used in the automotive field. Panasonic will promote the benefits of laser illumination that can be illuminated further to expand demand. In addition, Panasonic will also be sold as a spotlight for stadiums and other sources of laser processing machines.
Panasonic has positioned its automotive-related sector as a growth business. It is planned to increase the sales of vehicle-related business to 2.1 trillion yen by 2018, an increase of 80% over 2014. Lithium-ion batteries and car navigation systems have been driving growth, but in the future, we hope to build automotive headlamp-related products into core products.