发明授权
US07989829B2 Light emitting diode backlight module and liquid crystal display 有权
发光二极管背光模块和液晶显示器

Light emitting diode backlight module and liquid crystal display
摘要:
An exemplary light emitting diode (200) includes a base (18), a semiconductor chip (20), a cover (28), and two optical layers (30). The semiconductor chip is formed on the base. The cover is formed on the base and covers the semiconductor chip. The optical layers cover part of a peripheral side of the cover respectively.
信息查询
0/0