Title:
白色光発光方法及び発光装置
Document Type and Number:
Japanese Patent JP2012519943
Kind Code:
A
Abstract:
A method for generating white light and a lighting device are provided. The method comprises exciting blue cathodoluminescence material by FED to generate blue light; exciting yellow photoluminescence material by the blue light generated to generate yellow light, complexing the residual blue light that do not excite the yellow photoluminescence material and the yellow light to generate a white light.
Inventors:
Butterfly minje
Mawenbo
Mawenbo
Application Number:
JP2011553250A
Publication Date:
August 30, 2012
Filing Date:
March 10, 2009
Export Citation:
Assignee:
Oceans King Lighting Science and Technology Company Limited
International Classes:
H01J63/06; C09K11/08; C09K11/56; C09K11/62; C09K11/64; C09K11/78; C09K11/79; C09K11/80
Domestic Patent References:
| JP2009032683A | 2009-02-12 | |||
| JP2009016268A | 2009-01-22 | |||
| JP2004010786A | 2004-01-15 | |||
| JP2003321675A | 2003-11-14 |
Foreign References:
| WO2003083010A1 | 2003-10-09 |
Attorney, Agent or Firm:
Iseki Katsumori
Tanaka rice
Tanaka rice