JPS6440887U - - Google Patents
Info
- Publication number
- JPS6440887U JPS6440887U JP13460487U JP13460487U JPS6440887U JP S6440887 U JPS6440887 U JP S6440887U JP 13460487 U JP13460487 U JP 13460487U JP 13460487 U JP13460487 U JP 13460487U JP S6440887 U JPS6440887 U JP S6440887U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- guide plate
- case
- light guide
- end surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係る表示装置の一実施例を示
す第２図−線断面図、第２図は同表示装置の
正面図、第３図は半透光半反射性シートの斜視図
、第４図は表示装置の従来例を示す第５図−
線断面図、第５図は同表示装置の正面図である。
１……ケース、２……表示板、３……表示部、
４……遮光膜、５……光源、６……導光板、１１
……半透光半反射性シート、１２……折り曲げ部
、Ａ……光源近傍部。
FIG. 1 is a sectional view taken along the line shown in FIG. 2 showing an embodiment of the display device according to the present invention, FIG. 2 is a front view of the display device, and FIG. 3 is a perspective view of a semi-transparent and semi-reflective sheet. Figure 4 is a diagram showing a conventional example of a display device.
The line sectional view and FIG. 5 are front views of the display device. 1... Case, 2... Display board, 3... Display section,
4... Light shielding film, 5... Light source, 6... Light guide plate, 11
... Semi-transparent semi-reflective sheet, 12 ... Folded portion, A ... Portion near the light source.
Claims (1)
前面開口部を被う表示板と、前記ケース内に配設
された光源と、同じく前記ケース内に配設され内
部に導入された前記光源からの光を前方へ出射す
る導光板と、この導光板の裏面に配設された半透
光半反射性シートとを備え、このシートの前記光
源に対応する部分には前記導光板の上端面、下端
面もしくは側端面を通つて該導光板の前面に延在
し光源近傍部を被う折り曲げ部が一体に設けられ
ていることを特徴とする表示装置。 a case, a display plate having a translucent display portion and covering the front opening of the case, a light source disposed within the case, and a light source disposed within the case and introduced into the interior. It is equipped with a light guide plate that emits light from a light source forward, and a semi-transparent semi-reflective sheet disposed on the back side of the light guide plate, and a portion of the sheet corresponding to the light source has a portion above the light guide plate. A display device characterized in that a bent portion is integrally provided that extends to the front surface of the light guide plate through an end surface, a lower end surface, or a side end surface and covers a portion near the light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13460487U JPH0449655Y2 (en) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13460487U JPH0449655Y2 (en) | 1987-09-04 | 1987-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6440887U true JPS6440887U (en) | 1989-03-10 |
| JPH0449655Y2 JPH0449655Y2 (en) | 1992-11-24 |
Family
ID=31393514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13460487U Expired JPH0449655Y2 (en) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449655Y2 (en) |
-
1987
- 1987-09-04 JP JP13460487U patent/JPH0449655Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449655Y2 (en) | 1992-11-24 |