JPS6476274A - Input device for graphic processing system - Google Patents

Input device for graphic processing system

Info

Publication number
JPS6476274A
JPS6476274A JP62234186A JP23418687A JPS6476274A JP S6476274 A JPS6476274 A JP S6476274A JP 62234186 A JP62234186 A JP 62234186A JP 23418687 A JP23418687 A JP 23418687A JP S6476274 A JPS6476274 A JP S6476274A
Authority
JP
Japan
Prior art keywords
cursor
enlarged
area
input
graphic
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
JP62234186A
Other languages
Japanese (ja)
Inventor
Hideo Kawamura
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 Software Engineering Co Ltd
Original Assignee
Hitachi Software Engineering Co 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 Software Engineering Co Ltd filed Critical Hitachi Software Engineering Co Ltd
Priority to JP62234186A priority Critical patent/JPS6476274A/en
Publication of JPS6476274A publication Critical patent/JPS6476274A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing Or Creating Images (AREA)

Abstract

PURPOSE:To correctly input a fine part while viewing the entirety of a drawing and to remarkably improve an operability at the time of an input by enlarging only the prescribed area in the circumference of a cursor and displaying on a screen on which already inputted graphic is displayed. CONSTITUTION:In a cursor peripheral area enlarging part 5, the enlarged area in the circumference of the cursor is calculated according to the coordinate value of the cursor inputted and instructed by a mouse or the like 4 in a step (ST) 11. Then, in a ST 12, the graphic of the enlarged area is segmented from displayed graphics, in a ST 13, the segmented graphic is enlarged and processed, in a ST 14, the enlarged graphic is displayed. At the time of having no input instruction, the operation is returned to the ST 11 to continuously execute the ST 11-ST 14, again. This continuous processing is repeatedly executed until the input of a coordinate is instructed. Thereby, according to the movement of the cursor, only the prescribed area in the circumference of the cursor is enlarged to move the area. At the time of instructing the input of the coordinate according to the decision of a ST 15, a processing is shifted to a coordinate inputting part 6.
JP62234186A 1987-09-18 1987-09-18 Input device for graphic processing system Pending JPS6476274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62234186A JPS6476274A (en) 1987-09-18 1987-09-18 Input device for graphic processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62234186A JPS6476274A (en) 1987-09-18 1987-09-18 Input device for graphic processing system

Publications (1)

Publication Number Publication Date
JPS6476274A true JPS6476274A (en) 1989-03-22

Family

ID=16967025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62234186A Pending JPS6476274A (en) 1987-09-18 1987-09-18 Input device for graphic processing system

Country Status (1)

Country Link
JP (1) JPS6476274A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5630040A (en) * 1993-08-13 1997-05-13 Fujitsu Limited Edit screen display control device to confirm data layout without switching to screen showing entire layout
JP2001357076A (en) * 2000-06-12 2001-12-26 Aisan Technology Co Ltd Image display method for cad system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132180A (en) * 1979-03-31 1980-10-14 Toshiba Corp Screen expander
JPS6033591A (en) * 1983-08-04 1985-02-20 富士通株式会社 Partial expansion display system for graphics
JPS6232526A (en) * 1985-08-05 1987-02-12 Sumitomo Electric Ind Ltd Window magnifier display system
JPS6237781A (en) * 1985-08-10 1987-02-18 Fujitsu Ltd Picture display device with partial magnifying function
JPS6250966A (en) * 1985-08-30 1987-03-05 Toshiba Corp Picture processing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132180A (en) * 1979-03-31 1980-10-14 Toshiba Corp Screen expander
JPS6033591A (en) * 1983-08-04 1985-02-20 富士通株式会社 Partial expansion display system for graphics
JPS6232526A (en) * 1985-08-05 1987-02-12 Sumitomo Electric Ind Ltd Window magnifier display system
JPS6237781A (en) * 1985-08-10 1987-02-18 Fujitsu Ltd Picture display device with partial magnifying function
JPS6250966A (en) * 1985-08-30 1987-03-05 Toshiba Corp Picture processing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5630040A (en) * 1993-08-13 1997-05-13 Fujitsu Limited Edit screen display control device to confirm data layout without switching to screen showing entire layout
JP2001357076A (en) * 2000-06-12 2001-12-26 Aisan Technology Co Ltd Image display method for cad system

Similar Documents

Publication Publication Date Title
US5473343A (en) Method and apparatus for locating a cursor on a computer screen
WO1992009944A3 (en) User interface having simulated devices
JPS6476274A (en) Input device for graphic processing system
JPS6441081A (en) System for inputting and editing on-line handwriting character graphic
JPH10133639A (en) Mouse cursor with enlargement display frame
JPS57113135A (en) Method and device for inputting cursor information
JPH0358090A (en) Display device
JPS6451566A (en) Document forming device
JPH06168019A (en) Nc automatic programming device
TW363014B (en) Word creation method from image forming apparatus
JPS6410293A (en) Image editing processor
JPH06202809A (en) Input controller for coordinate position information
JPH05108263A (en) Mouse input device
JPS6432333A (en) Display control system
JPS5617429A (en) Inputting method for character and symbol to computer system with video interface
JPS63106078A (en) Display method for character string echo of graphic processor
JPH04316121A (en) Interactive information processor
JPS6415822A (en) Input/output operating method for information
JPS60147823A (en) Command inputting system
JPH03202916A (en) Coordinate input device
JPH0659814A (en) Pointer controller
JPS6451580A (en) Drawing input system
JPH01251282A (en) Coordinate input device
JPS61223928A (en) Display controlling device
JPS6448176A (en) Picture processing system