| 摘要 |
The display apparatus according to the present invention comprises a transmission type of fluorescent display lamp (FL) 1 which pattern layer is not masked. The rear and front spaces of the transmission type FL 1 are defined by frames 5, 6. On each frame 5, 6 is attached an illumination display member (a light guide plate 8 or a transmission sheet 9) so that illumination displays are performed at both front and rear sides of the FL 1 by a light emitting source 10 such as LED, fluorescent lamp and so on. Thus, more three-dimensional visual effect (depth perception) can be obtained. Further, utilizing spaces in the front and the rear of the transmission type FL 1, more wide representation and functional display through a microcomputer control can be performed. Use of the light emitting source 10 contemplates cost down in comparison with the conventional biplanar type of FL.
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