发明名称 LIGHT EMITTING DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a light emitting display device capable of making the entire light guide emit light in a stable light emitting color, improving visibility with a preferable appearance and preventing erroneous recognition. SOLUTION: In the light emitting display device, a substrate 23 is provided inside a first case body 20 of an electronic appliance, a pair of three-color LEDs 23b with built-in elements of three colors RGB are mounted and light is emitted through the light guide 24 exposed from the inside of the first case body 20 to the outer side. The plurality of three-color LEDs 23b are mounted on the periphery with a prescribed middle point on the substrate 23 as a center D and the plurality of three-color LEDs 23b are mounted on the substrate 23 such that the element of one of the three colors RGB is close to the periphery of the middle point and the plurality of elements of the same color (G) are arrayed. Also, the three-color LED 23b is mounted such that the elements of two of the three colors RGB are arrayed at respective ends of a straight line through the middle point D on the substrate 23 and the elements of the two colors are symmetrical on both sides with the middle point D as the center. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003195791(A) 申请公布日期 2003.07.09
申请号 JP20010395328 申请日期 2001.12.26
申请人 KENWOOD CORP 发明人 GOTO MASASHIGE
分类号 G08B23/00;G09F13/18;G09F13/20;H01L33/00;H04M1/02;(IPC1-7):G09F13/18 主分类号 G08B23/00
代理机构 代理人
主权项
地址