JPS61193487U - - Google Patents
Info
- Publication number
- JPS61193487U JPS61193487U JP7772785U JP7772785U JPS61193487U JP S61193487 U JPS61193487 U JP S61193487U JP 7772785 U JP7772785 U JP 7772785U JP 7772785 U JP7772785 U JP 7772785U JP S61193487 U JPS61193487 U JP S61193487U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- light guide
- display board
- light
- housing
- 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.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 description 1
Landscapes
- Transforming Electric Information Into Light Information (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案による一実施例の外観斜視図、
第２図は内部光源利用時の第１図の装置の断面図
、第３図は外光利用時の第１図の装置の断面図で
ある。
１，２…開口、３…筐体、４…筐体上部、５…
光源、６…液晶表示板、７…導光体、８…シリン
ドリカルレンズ、９…導光部、１０…放物面反射
層、１１…筐体下部、１２…外光。
FIG. 1 is an external perspective view of an embodiment of the present invention;
FIG. 2 is a sectional view of the device of FIG. 1 when using an internal light source, and FIG. 3 is a sectional view of the device of FIG. 1 when using external light. 1, 2...opening, 3...housing, 4...housing top, 5...
Light source, 6... Liquid crystal display board, 7... Light guide, 8... Cylindrical lens, 9... Light guide section, 10... Parabolic reflection layer, 11... Housing lower part, 12... External light.
Claims (1)
に設けられた第２開口を有する筐体と、筐体の上
部内側に設けられた光源と、筐体の内部に回動可
能に設けられ、第１開口側に配置された非発光型
の表示板およびこの表示板に一体化され且つ第２
開口側に配置された導光体とを備え、導光体の上
部が筐体内にあり且つ表示装置が第１開口にある
第１位置で、導光体が前記光源からの光を表示板
の背面に導き、導光体の上部が第２開口を経て筐
体外にあり且つ表示装置が筐体上部の下側にある
第２位置で、導光体が外光を表示板の背面に導く
ことを特徴とする表示装置。 A casing having a first opening provided on the front side and a second opening provided on the back side, a light source provided inside the upper part of the casing, and a light source rotatably provided inside the casing. , a non-emissive display board disposed on the first opening side, and a second display board integrated with this display board.
and a light guide disposed on the opening side, and in a first position where the upper part of the light guide is inside the housing and the display device is in the first opening, the light guide directs the light from the light source to the display board. The light guide guides the external light to the back surface of the display board in a second position where the upper part of the light guide is outside the housing through the second opening and the display device is below the upper part of the housing. A display device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7772785U JPS61193487U (en) | 1985-05-27 | 1985-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7772785U JPS61193487U (en) | 1985-05-27 | 1985-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61193487U true JPS61193487U (en) | 1986-12-02 |
Family
ID=30621059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7772785U Pending JPS61193487U (en) | 1985-05-27 | 1985-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61193487U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11212092A (en) * | 1998-01-23 | 1999-08-06 | Kawaguchiko Seimitsu Kk | Liquid crystal display device |
| KR100430346B1 (en) * | 1998-02-10 | 2004-05-06 | 산요덴키가부시키가이샤 | Liquid crystal display |
| KR100430544B1 (en) * | 1998-02-19 | 2004-05-10 | 산요덴키가부시키가이샤 | Liquid crystal display having a light-gathering mechanism |
-
1985
- 1985-05-27 JP JP7772785U patent/JPS61193487U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11212092A (en) * | 1998-01-23 | 1999-08-06 | Kawaguchiko Seimitsu Kk | Liquid crystal display device |
| KR100430346B1 (en) * | 1998-02-10 | 2004-05-06 | 산요덴키가부시키가이샤 | Liquid crystal display |
| KR100430544B1 (en) * | 1998-02-19 | 2004-05-10 | 산요덴키가부시키가이샤 | Liquid crystal display having a light-gathering mechanism |
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