JPS553022A - Dot character pattern generation processing system - Google Patents

Dot character pattern generation processing system

Info

Publication number
JPS553022A
JPS553022A JP7459478A JP7459478A JPS553022A JP S553022 A JPS553022 A JP S553022A JP 7459478 A JP7459478 A JP 7459478A JP 7459478 A JP7459478 A JP 7459478A JP S553022 A JPS553022 A JP S553022A
Authority
JP
Japan
Prior art keywords
dot
character pattern
degree
deletion
lines
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
JP7459478A
Other languages
Japanese (ja)
Inventor
Hirotaka Nakano
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 JP7459478A priority Critical patent/JPS553022A/en
Publication of JPS553022A publication Critical patent/JPS553022A/en
Pending legal-status Critical Current

Links

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  • Digital Computer Display Output (AREA)

Abstract

PURPOSE: To prepare only the dot character pattern of the maximum degree in case the character has more than two types of degree and then to secure an automatic selection for the matrix of the prescribed number to be deleted from the above mentioned character pattern.
CONSTITUTION: The original dot character pattern is generated 5, and the dot state in l0l2 adjacent to optional lines l1 and l1 is recorded 6. Then dot B in l2 as well as dot A in l0 adjacent to optional dots P and P in l1 are selected from the memorized dot state, and at the same time the adaptability for deletion of dot P is defined via logic circuit network 7 which is prescribed based on P, A and B. The maximum continuous number m in the direction of l1 of the deletion unable dot in l1 is counted and memorized 8, and the deletion lines of the preseribed number are selected and deleted 10 in sequence from the line of the minimum m to the lines of larger m in order to decrease the degree of the dot character pattern. In this constitution, the form of the character pattern is not impaired so much through the reduction conversion, and the high-quality reduced character can be generated in a high speed just by adding the hardware of the degree reduction/conversion part.
COPYRIGHT: (C)1980,JPO&Japio
JP7459478A 1978-06-20 1978-06-20 Dot character pattern generation processing system Pending JPS553022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7459478A JPS553022A (en) 1978-06-20 1978-06-20 Dot character pattern generation processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7459478A JPS553022A (en) 1978-06-20 1978-06-20 Dot character pattern generation processing system

Publications (1)

Publication Number Publication Date
JPS553022A true JPS553022A (en) 1980-01-10

Family

ID=13551626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7459478A Pending JPS553022A (en) 1978-06-20 1978-06-20 Dot character pattern generation processing system

Country Status (1)

Country Link
JP (1) JPS553022A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720879A (en) * 1980-07-15 1982-02-03 Fujitsu Ltd Deciding system of deleted line for reducing process
JPH03284795A (en) * 1990-03-30 1991-12-16 Nagano Japan Radio Co Method and device for displaying character

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720879A (en) * 1980-07-15 1982-02-03 Fujitsu Ltd Deciding system of deleted line for reducing process
JPH03284795A (en) * 1990-03-30 1991-12-16 Nagano Japan Radio Co Method and device for displaying character

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