| 摘要 |
PURPOSE:To obtain a mirror which can be used not only for an ordinary mirror but for a decorative window, by giving a mirror finishing to a transparent glass plate with a transparent liquid used as the backing coat material of the mirror. CONSTITUTION:A screen of a plant, landscape and others or the cubic figure B is put inside the outer frame D. Then the illuminating device (c) is installed for illumination of the screen or the figure (c), and the mirror A is provided in front of the frame D. The mirror A is obtained by giving a mirror finishing to a transparent glass plate with a trasparent liquid used as the backing coat material of the mirror. The illumination (c) is turned off inside the frame D with a light given outside the frame when viewing the inside of the frame through the mirror A. Thus the mirror A is used as an ordinary mirror. On the contrary, the inside illumination (c) is turned on to secure a higher brightness than the outside. In such way, the mirror A can be used as a decorative window to observe the inside screen or figure B. |
