发明名称 LIGHT-EMITTING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a light-emitting device capable of adjusting color tone of light emission while reducing color unevenness during color tone adjustment.SOLUTION: The light-emitting device includes: a light emitting element; a wavelength conversion member containing a wavelength conversion material that absorbs light emitted by the light emitting element and emits light having a different wavelength; a deformation member capable of deforming a shape of the wavelength conversion member; and a holding member for holding a surface shape of the wavelength conversion member during the time of deformation.
申请公布号 JP2015226002(A) 申请公布日期 2015.12.14
申请号 JP20140111158 申请日期 2014.05.29
申请人 NICHIA CHEM IND LTD 发明人 MATSUDA YOSHIKAZU;KITAOKA HIROMASA
分类号 H01L33/50 主分类号 H01L33/50
代理机构 代理人
主权项
地址