JPS5345933A - Approximate circle generation system - Google Patents

Approximate circle generation system

Info

Publication number
JPS5345933A
JPS5345933A JP12064976A JP12064976A JPS5345933A JP S5345933 A JPS5345933 A JP S5345933A JP 12064976 A JP12064976 A JP 12064976A JP 12064976 A JP12064976 A JP 12064976A JP S5345933 A JPS5345933 A JP S5345933A
Authority
JP
Japan
Prior art keywords
generation system
approximate circle
circle generation
display control
control part
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
JP12064976A
Other languages
Japanese (ja)
Other versions
JPS5752588B2 (en
Inventor
Motonori Sato
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP12064976A priority Critical patent/JPS5345933A/en
Publication of JPS5345933A publication Critical patent/JPS5345933A/en
Publication of JPS5752588B2 publication Critical patent/JPS5752588B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A memory unit which stores a trigonometrical function value in a display control part and a temporary memory unit where a calculation result is entried temporarily are provided in a display control part, thereby generating polygonal approximate circular patterns.
COPYRIGHT: (C)1978,JPO&Japio
JP12064976A 1976-10-07 1976-10-07 Approximate circle generation system Granted JPS5345933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12064976A JPS5345933A (en) 1976-10-07 1976-10-07 Approximate circle generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12064976A JPS5345933A (en) 1976-10-07 1976-10-07 Approximate circle generation system

Publications (2)

Publication Number Publication Date
JPS5345933A true JPS5345933A (en) 1978-04-25
JPS5752588B2 JPS5752588B2 (en) 1982-11-08

Family

ID=14791443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12064976A Granted JPS5345933A (en) 1976-10-07 1976-10-07 Approximate circle generation system

Country Status (1)

Country Link
JP (1) JPS5345933A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872242A (en) * 1981-10-23 1983-04-30 Fujitsu Ltd Arc displaying system
US7053387B2 (en) * 2002-08-19 2006-05-30 Konica Corporation Pattern drawing method by scanning beam and pattern drawing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872242A (en) * 1981-10-23 1983-04-30 Fujitsu Ltd Arc displaying system
US7053387B2 (en) * 2002-08-19 2006-05-30 Konica Corporation Pattern drawing method by scanning beam and pattern drawing apparatus

Also Published As

Publication number Publication date
JPS5752588B2 (en) 1982-11-08

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