JPH01173782U - - Google Patents
Info
- Publication number
- JPH01173782U JPH01173782U JP7004188U JP7004188U JPH01173782U JP H01173782 U JPH01173782 U JP H01173782U JP 7004188 U JP7004188 U JP 7004188U JP 7004188 U JP7004188 U JP 7004188U JP H01173782 U JPH01173782 U JP H01173782U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- signals
- reflective
- overhead projector
- controller unit
- 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 claims description 10
- 230000010365 information processing Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
- Overhead Projectors And Projection Screens (AREA)
Description
第１図は第１の考案の反射型オーバーヘツドプ
ロジエクタの斜視図、第２図はその側面図、第３
図は第２の考案の反射型オーバーヘツドプロジエ
クタの斜視図、第４図はその側面図、第５図は反
射型オーバーヘツドプロジエクタを説明する側面
図である。
図中符号１は反射型オーバーヘツドプロジエク
タ、２はステージ、５，１４は反射レンズ、６は
光源、７はコントローラ、８は透過型液晶、１３
は反射型液晶である。
Figure 1 is a perspective view of the first reflective overhead projector, Figure 2 is its side view, and Figure 3 is a perspective view of the first reflective overhead projector.
FIG. 4 is a perspective view of a reflective overhead projector of the second invention, FIG. 4 is a side view thereof, and FIG. 5 is a side view illustrating the reflective overhead projector. In the figure, 1 is a reflective overhead projector, 2 is a stage, 5 and 14 are reflective lenses, 6 is a light source, 7 is a controller, 8 is a transmissive liquid crystal, 13
is a reflective liquid crystal.
Claims (1)
するコントローラ部と、反射型オーバーヘツドプ
ロジエクタの光源に近接して設置され、前記コン
トローラ部からの液晶用信号により画像を表示す
る透過型液晶部とを有する反射型オーバーヘツド
プロジエクタのプロジエクシヨン液晶ユニツト。 ２ 情報処理機器からの信号を液晶用信号に変換
するコントローラ部と、反射型オーバーヘツドプ
ロジエクタの光源の光を反射する反射レンズと組
合せて設置され、前記コントローラ部からの液晶
用信号により画像を表示する反射型液晶部とを有
する反射型オーバーヘツドプロジエクタのプロジ
エクシヨン液晶ユニツト。[Claims for Utility Model Registration] 1. A controller unit that converts signals from information processing equipment into liquid crystal signals, and a device that is installed close to a light source of a reflective overhead projector, and that converts signals from the controller unit into liquid crystal signals. A projection liquid crystal unit for a reflective overhead projector having a transmission liquid crystal section for displaying images. 2. It is installed in combination with a controller unit that converts signals from information processing equipment into liquid crystal signals, and a reflective lens that reflects the light from the light source of the reflective overhead projector, and displays images using the liquid crystal signals from the controller unit. A projection liquid crystal unit for a reflective overhead projector having a reflective liquid crystal section for displaying images.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7004188U JPH01173782U (en) | 1988-05-27 | 1988-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7004188U JPH01173782U (en) | 1988-05-27 | 1988-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173782U true JPH01173782U (en) | 1989-12-11 |
Family
ID=31295298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7004188U Pending JPH01173782U (en) | 1988-05-27 | 1988-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173782U (en) |
-
1988
- 1988-05-27 JP JP7004188U patent/JPH01173782U/ja active Pending