Electricity prices in international oil companies have put into OLED lighting industry

用“阶级=“内容”风格= '填充- 右:10 px; 显示:块; 填充, 左:10 px; 填充, 底部:0 px; 填充, TOP: 0 px '> under the oil electricity prices, energy saving save electricity emerging lighting industry development center of gravity, in addition to the LED lighting, the development of international companies have also invested OLED lighting.

currently in many OLED lighting manufacturers, in addition to chemical materials plant in luminescent material, plastic and steel or glass manufacturers in the development of the base board and the traditional lighting manufacturers, in addition to the LED lighting layout, also have OLED lighting layout, the other several OLED lighting products to target new vendors.

from the second half of 2011, NEC, KonicaMinolta, Toshiba, Panasonic, Panasonic out light OLED lighting) In succession, such as various companies in a number of exhibition OLED lighting samples, and even some manufacturers have been announcement blueprint for future products.

Panasonic

published more than 128 lm/W luminous efficiency of OLED lighting device, mainly by Panasonic and yamagata university, castle peak at university college, idemitsu kosan, TAZUMO, long state industries, such as

school, and the equipment, materials companies, participate in NEDO 'next generation high efficiency high quality lighting base plate technology development' of the research program, with Nippon steel chemical and

UDC ( UniversalDisplay) Of the material.

oil electricity prices in international companies one after another into the OLED lighting industry

the structure design with high rate of winding layer with fine structure as optical adjustment layers, can remove the light rate by the traditional structure of 25 - in the past 30% to 40%; Plus, between cathode and luminescent material, add a layer of electron injection barrier decrease low-level, improve the efficiency of electronic injection; Blue light to switch to the wavelength of 475 nm luminescent material to improve the life of the blue light emitting material.

Panasonic into OLED lighting business actively, in March 2011 with material manufacturers idemitsu kosan ( Idemitsu) Established joint venture, 1. 5 billion yen, OLED lighting company

PIOL ( PanasonicIdemitsuOLEDLighting) Signed with UDC, also offering contracts. Products are now a luminous efficiency is 3000 CD/m2, only size

80 x80mm, life of 10000 hours; Is expected in 2018, Panasonic further enhance luminous efficiency OLED lighting panel to 130 lm/W, life expectancy increased to

40000 hours, expanded to 600 x 600 mm size, and can do soft flexure, transparent and toning.

Toshiba

the northeast earthquake in Japan, Toshiba provides a number of portable OLED lighting lamps and lanterns, to miyagi fairy fen city shelters using gas, trust in four 4 dry cell can maintain 20 hours, let residents as a reading lamp.

main technical development from Toshiba r&d center of coating production technology, to replace the traditional way of evaporation, can improve the utilization rate of materials in order to reduce cost. Sumitomo chemical

sumitomo chemical in the medium term business plan, is expected in 2012 to apply PLED formal popularization and expand the business, in addition to the present level of 40 inches TV, also display a variety of lighting lamps and lanterns.

sumitomo chemical is different with other companies, the use of a high molecular organic light-emitting materials ( 承认) Small molecules, rather than general OLED use RGB three layers of luminescent materials.

sumitomo chemical in 2005 to undertake DowChemical PLED materials division, technical cooperation of Britain's 2007 m&a macromolecule organic light-emitting materials plant CDT, positive PLED commercialization.

sumitomo chemical consolidation in 2011 tsukuba institute of development research institute and apex materials research institute, tsukuba in Osaka invested $60 million to set up material production line, at the same time supply PLED materials needed for the lighting and display.

in April 2012 in Frankfurt, Germany sumitomo chemical 'Lighting& Building2012 'exhibition, the display of 60 kinds of different colors of polymer OLED lighting lamps and lanterns, and plan launched in 2013, decorative lamps and lanterns with products, launched in 2015, as a general lighting products.

Lumiotec

Lumiotec Japan's new types of lighting company in May 2008 by mitsui, letterpress ( Toppan) , rohm ( Rohm) , mitsubishi heavy industries and yamagata university professor chun 2 was established to raise 1. 4 billion yen.

the mitsui is responsible for the marketing support, white OLED letterpress responsible for technology such as light output after kicked off, ROHM component development is responsible for the white light OLED, mitsubishi heavy industries, is responsible for the development of white light OLED manufacturing equipment, chun 2 professor kido responsible for OLED related technical support.

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