发明名称 LIGHT EMITTING DEVICE AND DISPLAY DEVICE USING SAME
摘要 <p>A light emitting device is provided with an LED substrate (mounting substrate) (12); a plurality of light emitting diodes (LEDs) (21) mounted on the LED substrate (12); and a reflecting plate (50), which is mounted on the LED substrate (12), has a first surface (52a), and a second surface (52b) having front-rear relationship with the first surface (52a), reflects light emitted from one light emitting diode (LED) (21) of the light emitting diodes (LEDs) (21) by the first surface (52a), and reflects light from the light emitting diode (LED) (21) adjacent to the one light emitting diode (LED) (21) by the second surface (52b). Thus, in a backlight device using a solid-state light emitting element, such as LED, luminance is made uniform by reducing luminance nonuniformity.</p>
申请公布号 WO2008013072(A1) 申请公布日期 2008.01.31
申请号 WO2007JP63993 申请日期 2007.07.13
申请人 SHOWA DENKO K.K.;GOMI, SHUJI 发明人 GOMI, SHUJI
分类号 F21S2/00;F21V7/00;F21V7/10;F21Y101/02;G02F1/1335;G02F1/13357;H01L33/60 主分类号 F21S2/00
代理机构 代理人
主权项
地址