PROCEDURES FOR THE ESTABLISHMENT OF A WORLD-LONG CHANGE AUTHORITY AND WORLD-LONG CHANGE AUTHORITY

摘要

Process for the production of a wavelength conversion component comprising a single body comprising a light trap surface, a light emission surface and a light reflecting surface different from the light trap surface and the light emission surface comprising the process: provision of a single body, which contains inorganic particles and fluorescent particles, and images of a majority of excreted areas on the light reflecting surface of the sintered body, which includes acid treatment of the sintered body.