JPH06124189A - 画像表示装置および画像表示制御方法 - Google Patents

画像表示装置および画像表示制御方法

Info

Publication number
JPH06124189A
JPH06124189A JP4274035A JP27403592A JPH06124189A JP H06124189 A JPH06124189 A JP H06124189A JP 4274035 A JP4274035 A JP 4274035A JP 27403592 A JP27403592 A JP 27403592A JP H06124189 A JPH06124189 A JP H06124189A
Authority
JP
Japan
Prior art keywords
data
memory
moving image
write
mask
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
Application number
JP4274035A
Other languages
English (en)
Japanese (ja)
Inventor
Tomohisa Kohiyama
智久 小檜山
Masami Yamagishi
正巳 山岸
Takehiro Yamada
剛裕 山田
Soichi Kamo
宗一 加茂
Makoto Nomi
誠 能見
Tokuyuki Iwai
徳幸 岩井
Minobe Randei
ミノベ ランディ
Jienii Kimu
ジェニー キム
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4274035A priority Critical patent/JPH06124189A/ja
Priority to EP19930116496 priority patent/EP0593012B1/fr
Priority to DE1993632733 priority patent/DE69332733T2/de
Publication of JPH06124189A publication Critical patent/JPH06124189A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Digital Computer Display Output (AREA)
JP4274035A 1992-10-13 1992-10-13 画像表示装置および画像表示制御方法 Pending JPH06124189A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4274035A JPH06124189A (ja) 1992-10-13 1992-10-13 画像表示装置および画像表示制御方法
EP19930116496 EP0593012B1 (fr) 1992-10-13 1993-10-12 Dispositif d'affichage d'images vidéo et méthode de contrôle d'un affichage d'images vidéo
DE1993632733 DE69332733T2 (de) 1992-10-13 1993-10-12 Videobilderanzeigevorrichtung und Verfahren zum Steuern einer Videobilderanzeige

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4274035A JPH06124189A (ja) 1992-10-13 1992-10-13 画像表示装置および画像表示制御方法

Publications (1)

Publication Number Publication Date
JPH06124189A true JPH06124189A (ja) 1994-05-06

Family

ID=17536060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4274035A Pending JPH06124189A (ja) 1992-10-13 1992-10-13 画像表示装置および画像表示制御方法

Country Status (3)

Country Link
EP (1) EP0593012B1 (fr)
JP (1) JPH06124189A (fr)
DE (1) DE69332733T2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002810A (en) * 1995-04-14 1999-12-14 Hitachi, Ltd. Resolution conversion system and method
EP1701334A2 (fr) 2005-03-08 2006-09-13 Fujitsu Limited Procédé et dispositif de commande pour l'affichage de fenêtres superposées sur un dispositif d'affichage
JP2015129873A (ja) * 2014-01-08 2015-07-16 株式会社半導体エネルギー研究所 プログラム、情報処理装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0870295A4 (fr) * 1994-12-12 1998-12-02 Auravision Corp Systeme de recouvrement multimedia pour graphiques et video
JP2001282218A (ja) 2000-03-31 2001-10-12 Pioneer Electronic Corp 画像処理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215956A (en) * 1988-03-23 1989-09-27 Benchmark Technologies Arbitrary shape clipper
US4947257A (en) * 1988-10-04 1990-08-07 Bell Communications Research, Inc. Raster assembly processor
US5229852A (en) * 1989-12-05 1993-07-20 Rasterops Corporation Real time video converter providing special effects

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002810A (en) * 1995-04-14 1999-12-14 Hitachi, Ltd. Resolution conversion system and method
US6151425A (en) * 1995-04-14 2000-11-21 Hitachi, Ltd. Resolution conversion system and method
US6389180B1 (en) 1995-04-14 2002-05-14 Hitachi, Ltd. Resolution conversion system and method
EP1701334A2 (fr) 2005-03-08 2006-09-13 Fujitsu Limited Procédé et dispositif de commande pour l'affichage de fenêtres superposées sur un dispositif d'affichage
CN100464368C (zh) * 2005-03-08 2009-02-25 富士通微电子株式会社 允许重叠显示的显示控制器
JP2015129873A (ja) * 2014-01-08 2015-07-16 株式会社半導体エネルギー研究所 プログラム、情報処理装置

Also Published As

Publication number Publication date
EP0593012B1 (fr) 2003-03-05
DE69332733T2 (de) 2004-03-25
EP0593012A3 (en) 1997-05-07
EP0593012A2 (fr) 1994-04-20
DE69332733D1 (de) 2003-04-10

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