JPH0347591U - - Google Patents
Info
- Publication number
- JPH0347591U JPH0347591U JP10889089U JP10889089U JPH0347591U JP H0347591 U JPH0347591 U JP H0347591U JP 10889089 U JP10889089 U JP 10889089U JP 10889089 U JP10889089 U JP 10889089U JP H0347591 U JPH0347591 U JP H0347591U
- Authority
- JP
- Japan
- Prior art keywords
- image generating
- generating devices
- display device
- color
- reflecting surfaces
- 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
- 230000003287 optical effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案に係る立体表示装置の一実施例
を示す断面図、第２図は同じ実施例の画像発生装
置に設けられる図形の例を示す説明図、第３図は
同じく表示面での表示図形の例を示す説明図、第
４図は同じくダイクロイツクミラーの特性を示す
グラフ、第５図は従来例を示す断面図である。
１……立体表示装置、２……画像発生装置、２
ａ……数字、２ｂ……適正範囲指標、２ｃ……不
適正範囲指標、２ｄ……光源、３……ダイクロイ
ツクミラー、３Ｒ……赤色鏡、３Ｇ……緑色鏡、
３Ｂ……青色鏡、４……観視者、５……補正フイ
ルター。
FIG. 1 is a sectional view showing an embodiment of a stereoscopic display device according to the present invention, FIG. 2 is an explanatory diagram showing an example of figures provided in an image generating device of the same embodiment, and FIG. FIG. 4 is a graph showing the characteristics of a dichroic mirror, and FIG. 5 is a sectional view showing a conventional example. 1...3D display device, 2...Image generation device, 2
a...number, 2b...appropriate range index, 2c...improper range index, 2d...light source, 3...dichroic mirror, 3R...red mirror, 3G...green mirror,
3B...Blue mirror, 4...Viewer, 5...Correction filter.
Claims (1)
により一面の表示面に合成して成る立体表示装置
において、前記複数の画像発生装置は同一面とし
て設けられた複数色の画像発生装置とし、前記光
学手段は夫々が異なる所定の一色を反射する複数
の反射面で構成されたダイクロイツクミラーとし
、前記画像発生装置からの夫々の前記反射面から
の反射像を一面の表示面として合成するときの夫
々の反射面の配置には所定の距離差が設けられて
いることを特徴とする立体表示装置。 In a stereoscopic display device in which a plurality of image generating devices are combined onto one display surface by optical means with optical path differences, the plurality of image generating devices are multi-color image generating devices provided on the same surface, and the plurality of image generating devices are multi-color image generating devices provided on the same surface, The optical means is a dichroic mirror composed of a plurality of reflecting surfaces each reflecting a different predetermined color, and when the reflected images from the respective reflecting surfaces from the image generating device are combined as one display surface. A stereoscopic display device characterized in that a predetermined distance difference is provided between the arrangement of each reflective surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10889089U JPH059745Y2 (en) | 1989-09-18 | 1989-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10889089U JPH059745Y2 (en) | 1989-09-18 | 1989-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0347591U true JPH0347591U (en) | 1991-05-02 |
| JPH059745Y2 JPH059745Y2 (en) | 1993-03-10 |
Family
ID=31657505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10889089U Expired - Lifetime JPH059745Y2 (en) | 1989-09-18 | 1989-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059745Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002181224A (en) * | 2000-12-14 | 2002-06-26 | Mitsui Mining Co Ltd | Discharge valve |
| JP2012083613A (en) * | 2010-10-13 | 2012-04-26 | Denso Corp | Display device |
| US10759347B2 (en) | 2016-09-14 | 2020-09-01 | Yazaki Corporation | Vehicle display device |
| WO2022130757A1 (en) * | 2020-12-14 | 2022-06-23 | 将也 石川 | Screen device, screen unit, display system, display method, and display program |
-
1989
- 1989-09-18 JP JP10889089U patent/JPH059745Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002181224A (en) * | 2000-12-14 | 2002-06-26 | Mitsui Mining Co Ltd | Discharge valve |
| JP2012083613A (en) * | 2010-10-13 | 2012-04-26 | Denso Corp | Display device |
| US10759347B2 (en) | 2016-09-14 | 2020-09-01 | Yazaki Corporation | Vehicle display device |
| WO2022130757A1 (en) * | 2020-12-14 | 2022-06-23 | 将也 石川 | Screen device, screen unit, display system, display method, and display program |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059745Y2 (en) | 1993-03-10 |
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