JPH02132292U

JPH02132292U -

Info

Publication number: JPH02132292U
Application number: JP4118389U
Authority: JP
Priority date: 1989-04-07
Filing date: 1989-04-07
Publication date: 1990-11-02

Description

[Brief explanation of drawings]

第１図は２段切換表示装置の第１実施例を示す
分解斜視図、第２図はその２段切換表示装置の断
面図、第３図は点を用いて第１の表示内容を描写
した要部裏面図、第４図は線を用いて第１の表示
内容を描写した要部裏面図、第５図は第１の透明
基板の要部拡大断面図、第６図及び第７図は第１
の表示内容と第２の表示内容との例を示す説明図
、第８図は第２実施例を示す第１の透明基板及び
第２の透明基板に対する光源の配設状態を示す斜
視図、第９図は第３実施例を示す縦断面図である
。１……第１の透明基板、２……第２の透明基板
、３……スペーサ、４………第１の表示内容、５
，７……光源、６……第２の表示内容、８……バ
ツクシート。 Fig. 1 is an exploded perspective view showing a first embodiment of the two-stage switching display device, Fig. 2 is a sectional view of the two-stage switching display device, and Fig. 3 depicts the first display content using dots. 4 is a back view of the main part depicting the first display content using lines, FIG. 5 is an enlarged sectional view of the main part of the first transparent substrate, and FIGS. 6 and 7 are 1st
FIG. 8 is an explanatory diagram showing an example of display content and second display content. FIG. FIG. 9 is a longitudinal sectional view showing the third embodiment. 1...First transparent substrate, 2...Second transparent substrate, 3...Spacer, 4...First display content, 5
, 7...Light source, 6...Second display content, 8...Backsheet.

Claims

[Claims for Utility Model Registration] (1) It has a first transparent substrate and a second transparent substrate attached to the first transparent substrate; Light sources that are selectively switched on and turned on are arranged at appropriate locations, and the first display content is depicted by a number of dots or lines at appropriate intervals on the back surface of the first transparent substrate, and the second A two-stage switching display device characterized in that second display content is depicted on the back side of a transparent substrate. (2) The two-stage switching according to claim (1), characterized in that a back sheet having the same color as the second display content is attached to the surface of the second transparent substrate on which the second display content is depicted. Display device.