JPH0429087B2 - - Google Patents

Info

Publication number
JPH0429087B2
JPH0429087B2 JP61099133A JP9913386A JPH0429087B2 JP H0429087 B2 JPH0429087 B2 JP H0429087B2 JP 61099133 A JP61099133 A JP 61099133A JP 9913386 A JP9913386 A JP 9913386A JP H0429087 B2 JPH0429087 B2 JP H0429087B2
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
tablet
display panel
light
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.)
Expired - Lifetime
Application number
JP61099133A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62254227A (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP61099133A priority Critical patent/JPS62254227A/ja
Publication of JPS62254227A publication Critical patent/JPS62254227A/ja
Publication of JPH0429087B2 publication Critical patent/JPH0429087B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Position Input By Displaying (AREA)
JP61099133A 1986-04-28 1986-04-28 投影型液晶表示装置 Granted JPS62254227A (ja)

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 JPS62254227A (ja) 1987-11-06
JPH0429087B2 true JPH0429087B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02158822A (ja) * 1988-12-13 1990-06-19 Wacom Co Ltd 画像入力表示装置
JPH09204273A (ja) * 1996-01-29 1997-08-05 Nec Corp 液晶プロジェクタパネル

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0693217B2 (ja) * 1986-01-28 1994-11-16 キヤノン株式会社 電子機器

Also Published As

Publication number Publication date
JPS62254227A (ja) 1987-11-06

Similar Documents

Publication Publication Date Title
US7176904B2 (en) Information input/output apparatus, information input/output control method, and computer product
JP3453428B2 (ja) 情報処理装置及びその制御方法
CN114374827B (zh) 显示方法和显示装置
JP4093666B2 (ja) 座標入力装置
JPH0429087B2 (enrdf_load_stackoverflow)
JP2000148375A (ja) 入力システム及び投射型表示システム
JPH0329193Y2 (enrdf_load_stackoverflow)
JPH08160539A (ja) 光黒板
EP0453568B1 (en) Electronic blackboard apparatus
JPH0737911Y2 (ja) 投影ディスプレイ付電子黒板装置
JPH08195846A (ja) 電子ボード
JPH0294863A (ja) 板書記録装置
WO1998047406A2 (en) Interactive desk
JPH0355960Y2 (enrdf_load_stackoverflow)
JPH05697B2 (enrdf_load_stackoverflow)
JP2852598B2 (ja) オーバーヘッドプロジェクター
JPH0355961Y2 (enrdf_load_stackoverflow)
JPH03102981A (ja) リーダプリンタ
JPS63144336A (ja) Ｏｈｐ装置およびｏｈｐ装置用の液晶出力装置
JPH0614547Y2 (ja) 電子黒板
JPH01316791A (ja) 拡大投影方式
JP2005117533A (ja) 資料提示装置
JPS63191138A (ja) オ−バ−ヘツドプロジエクタ
JPS60131407A (ja) ライトペン用位置検出装置
JPS617831A (ja) オ−バ−ヘツドプロジエクタ