JPS62254227A - 投影型液晶表示装置 - Google Patents
投影型液晶表示装置Info
- Publication number
- JPS62254227A JPS62254227A JP61099133A JP9913386A JPS62254227A JP S62254227 A JPS62254227 A JP S62254227A JP 61099133 A JP61099133 A JP 61099133A JP 9913386 A JP9913386 A JP 9913386A JP S62254227 A JPS62254227 A JP S62254227A
- Authority
- JP
- Japan
- Prior art keywords
- display
- tablet
- liquid crystal
- crystal display
- characters
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 27
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Position Input By Displaying (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61099133A JPS62254227A (ja) | 1986-04-28 | 1986-04-28 | 投影型液晶表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61099133A JPS62254227A (ja) | 1986-04-28 | 1986-04-28 | 投影型液晶表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62254227A true JPS62254227A (ja) | 1987-11-06 |
| JPH0429087B2 JPH0429087B2 (enExample) | 1992-05-18 |
Family
ID=14239237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61099133A Granted JPS62254227A (ja) | 1986-04-28 | 1986-04-28 | 投影型液晶表示装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62254227A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990007150A1 (fr) * | 1988-12-13 | 1990-06-28 | Yoji Eto | Affichage d'images en entree et procede |
| JPH09204273A (ja) * | 1996-01-29 | 1997-08-05 | Nec Corp | 液晶プロジェクタパネル |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173521A (ja) * | 1986-01-28 | 1987-07-30 | Canon Inc | 電子機器 |
-
1986
- 1986-04-28 JP JP61099133A patent/JPS62254227A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173521A (ja) * | 1986-01-28 | 1987-07-30 | Canon Inc | 電子機器 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990007150A1 (fr) * | 1988-12-13 | 1990-06-28 | Yoji Eto | Affichage d'images en entree et procede |
| JPH09204273A (ja) * | 1996-01-29 | 1997-08-05 | Nec Corp | 液晶プロジェクタパネル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0429087B2 (enExample) | 1992-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6802611B2 (en) | System and method for presenting, capturing, and modifying images on a presentation board | |
| EP0349322B1 (en) | Flat panel display with integrated digitizing tablet | |
| JPH05224636A (ja) | コンピュータ出力投影画像と相互作用する方法および装置 | |
| JP3453428B2 (ja) | 情報処理装置及びその制御方法 | |
| US4723138A (en) | Image display apparatus | |
| WO1990006537A1 (en) | Optical system | |
| CN114374827B (zh) | 显示方法和显示装置 | |
| JPS63189852A (ja) | リ−ダプリンタ | |
| JPS62254227A (ja) | 投影型液晶表示装置 | |
| JPH0329193Y2 (enExample) | ||
| JPH08160539A (ja) | 光黒板 | |
| EP0453568A1 (en) | Electronic blackboard apparatus | |
| JPH0737911Y2 (ja) | 投影ディスプレイ付電子黒板装置 | |
| JPS61235841A (ja) | スキヤナにおける原画貼込み及び原画トリミングデ−タ抽出方法ならびにその装置 | |
| JPS6299769A (ja) | アナログ複写機の画像編集入力装置 | |
| JPH0355960Y2 (enExample) | ||
| JPH0355962Y2 (enExample) | ||
| JPS6252888B2 (enExample) | ||
| JPH0614547Y2 (ja) | 電子黒板 | |
| JP2852598B2 (ja) | オーバーヘッドプロジェクター | |
| JPH0355961Y2 (enExample) | ||
| JPS63191138A (ja) | オ−バ−ヘツドプロジエクタ | |
| JPH01200774A (ja) | 透過原稿投影用スクリーン | |
| JPH01316791A (ja) | 拡大投影方式 | |
| JPS58105389A (ja) | 座標読取装置 |