JPS5394132A - Pattern generating method - Google Patents

Pattern generating method

Info

Publication number
JPS5394132A
JPS5394132A JP774777A JP774777A JPS5394132A JP S5394132 A JPS5394132 A JP S5394132A JP 774777 A JP774777 A JP 774777A JP 774777 A JP774777 A JP 774777A JP S5394132 A JPS5394132 A JP S5394132A
Authority
JP
Japan
Prior art keywords
generating method
pattern generating
position coordinates
obtaining
scanning line
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
Application number
JP774777A
Other languages
Japanese (ja)
Other versions
JPS594709B2 (en
Inventor
Toshimitsu Hamada
Keiichi Okamoto
Seiji Kashioka
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 JP52007747A priority Critical patent/JPS594709B2/en
Publication of JPS5394132A publication Critical patent/JPS5394132A/en
Publication of JPS594709B2 publication Critical patent/JPS594709B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE:To reduce the memory capacity for th position coordinates in case a rectangular pattern is generated on the 2-dimensional plane, by obtaining the position coordinates to the specific scanning line and obtaining the position coordinates for other scanning lines through operation of the angle to the scanning line of the specific side.
JP52007747A 1977-01-28 1977-01-28 pattern generator Expired JPS594709B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52007747A JPS594709B2 (en) 1977-01-28 1977-01-28 pattern generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52007747A JPS594709B2 (en) 1977-01-28 1977-01-28 pattern generator

Publications (2)

Publication Number Publication Date
JPS5394132A true JPS5394132A (en) 1978-08-17
JPS594709B2 JPS594709B2 (en) 1984-01-31

Family

ID=11674278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52007747A Expired JPS594709B2 (en) 1977-01-28 1977-01-28 pattern generator

Country Status (1)

Country Link
JP (1) JPS594709B2 (en)

Also Published As

Publication number Publication date
JPS594709B2 (en) 1984-01-31

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