JPS6451973U - - Google Patents
Info
- Publication number
- JPS6451973U JPS6451973U JP14618687U JP14618687U JPS6451973U JP S6451973 U JPS6451973 U JP S6451973U JP 14618687 U JP14618687 U JP 14618687U JP 14618687 U JP14618687 U JP 14618687U JP S6451973 U JPS6451973 U JP S6451973U
- Authority
- JP
- Japan
- Prior art keywords
- half mirror
- hologram
- light
- white light
- hologram image
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
Landscapes
- Holo Graphy (AREA)
Description
第１図は、本考案によるホログラム表示具の一
実施例を示した図、第２図〜第４図は、それぞれ
前記実施例表示具の使用例を説明するための図で
ある。
１……ベース、１１……支持部、１２……採光
窓、２……ホログラム板、２１……プラスチツク
シート、２２……金属反射膜、２３……ホログラ
ム像、３……ハーフミラー、４……保護板。
FIG. 1 is a diagram showing an embodiment of the hologram display device according to the present invention, and FIGS. 2 to 4 are diagrams for explaining usage examples of the display device of the embodiment, respectively. DESCRIPTION OF SYMBOLS 1... Base, 11... Support part, 12... Lighting window, 2... Hologram plate, 21... Plastic sheet, 22... Metal reflective film, 23... Hologram image, 3... Half mirror, 4... …Protection board.
Claims (1)
生するホログラム板と、一部の光を反射し他の光
を透過するハーフミラーと、前記ホログラム板と
前記ハーフミラーを一定の空間を隔てて前記ハー
フミラーが手前になるように支持しその空間に光
を入射する採光窓が設けられた不透明な材質から
なるベースとからなり、通常は前記ハーフミラー
が鏡面として働き、前記採光窓からの白色光また
は前記ハーフミラーを透過した白色光が前記一定
角度で入射したときにのみ前記ホログラム板のホ
ログラム像を再生してそのホログラム像を前記ハ
ーフミラーを介して表示するように構成したホロ
グラム表示具。 a hologram plate that reproduces a hologram image using white light at a constant angle of incidence; a half mirror that reflects some light and transmits other light; It consists of a base made of an opaque material that supports the half mirror in front and is provided with a lighting window that allows light to enter the space.Usually, the half mirror acts as a mirror surface and the white light from the lighting window is provided. Alternatively, a hologram display device configured to reproduce a hologram image on the hologram plate and display the hologram image via the half mirror only when white light transmitted through the half mirror is incident at the certain angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14618687U JPS6451973U (en) | 1987-09-25 | 1987-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14618687U JPS6451973U (en) | 1987-09-25 | 1987-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6451973U true JPS6451973U (en) | 1989-03-30 |
Family
ID=31415440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14618687U Pending JPS6451973U (en) | 1987-09-25 | 1987-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6451973U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62100782A (en) * | 1985-10-29 | 1987-05-11 | Yazaki Corp | Display device |
-
1987
- 1987-09-25 JP JP14618687U patent/JPS6451973U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62100782A (en) * | 1985-10-29 | 1987-05-11 | Yazaki Corp | Display device |
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