JPS647265A - Designing device for computer supporting - Google Patents

Designing device for computer supporting

Info

Publication number
JPS647265A
JPS647265A JP16355187A JP16355187A JPS647265A JP S647265 A JPS647265 A JP S647265A JP 16355187 A JP16355187 A JP 16355187A JP 16355187 A JP16355187 A JP 16355187A JP S647265 A JPS647265 A JP S647265A
Authority
JP
Japan
Prior art keywords
pattern
line segment
cell
memory
data file
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
JP16355187A
Other languages
Japanese (ja)
Inventor
Hiroshi Matsumoto
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16355187A priority Critical patent/JPS647265A/en
Publication of JPS647265A publication Critical patent/JPS647265A/en
Pending legal-status Critical Current

Links

Landscapes

  • Preparing Plates And Mask In Photomechanical Process (AREA)

Abstract

PURPOSE:To prepare the pattern data of the pattern of a duplicate part in a short time by providing a data file to store the pattern data and a memory to equip a pattern preparing means. CONSTITUTION:A designing device for a computer supporting used for the pattern design of a printed board is provided with a processor 1, a ROM-1A, a tablet 2 to input information, a display 3 to display the prepared pattern, and besides an output storing file 7, a data file 60 and a memory 40. To the data file 60, an X axis lattice equal to the lattice dimension of printed board, a Y axis lattice and a circle formed cell to respectively circumscribe whose centers are respective intersection points of the lattices are inputted and stored in advance. To the memory 40, when the two points of the starting edge and a terminating edge of a straight line pattern are inputted, in a cell on the straight line to connect the starting edge and the terminating edge, a program is stored not to draw a line segment to the cell where the line segment is already drawn and to draw the line segment to the remaining cell. Thus, the duplicate part of the line segment is easily made one line and a pattern preparing time can be shortened.
JP16355187A 1987-06-30 1987-06-30 Designing device for computer supporting Pending JPS647265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16355187A JPS647265A (en) 1987-06-30 1987-06-30 Designing device for computer supporting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16355187A JPS647265A (en) 1987-06-30 1987-06-30 Designing device for computer supporting

Publications (1)

Publication Number Publication Date
JPS647265A true JPS647265A (en) 1989-01-11

Family

ID=15776046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16355187A Pending JPS647265A (en) 1987-06-30 1987-06-30 Designing device for computer supporting

Country Status (1)

Country Link
JP (1) JPS647265A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03250265A (en) * 1990-02-28 1991-11-08 Hitachi Ltd Method and device for supporting wiring design

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03250265A (en) * 1990-02-28 1991-11-08 Hitachi Ltd Method and device for supporting wiring design

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