JPS6478292A - Conversion of character font - Google Patents
Conversion of character fontInfo
- Publication number
- JPS6478292A JPS6478292A JP62234922A JP23492287A JPS6478292A JP S6478292 A JPS6478292 A JP S6478292A JP 62234922 A JP62234922 A JP 62234922A JP 23492287 A JP23492287 A JP 23492287A JP S6478292 A JPS6478292 A JP S6478292A
- Authority
- JP
- Japan
- Prior art keywords
- character font
- dots
- block
- rate
- conversion
- 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
Links
Abstract
PURPOSE: To automatically convert a regulated character font into a character font to be used for a road information display device by dividing an enlarged character font into J×K segments and determining the binary function value of each segment based upon a prescribed threshold. CONSTITUTION: When the number of ON dots out of dots in a prepared block exceeds a fixed rate, the block is turned on, and when the number of ON dots is less than the fixed rate, the block is turned off, so that the number of blocks becomes J×K blocks. Thereby when dots are substituted for a block, the block can be converted into a character font consisting of J×K dots. Since the conversion is not influenced by the size relation between J and M and between K and N and can be also executed even when a J/M rate and a K/N rate are respectively optional values, a new character font can be prepared by converting a regulated character font into a clot matrix having different number of segments.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62234922A JPS6478292A (en) | 1987-09-21 | 1987-09-21 | Conversion of character font |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62234922A JPS6478292A (en) | 1987-09-21 | 1987-09-21 | Conversion of character font |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6478292A true JPS6478292A (en) | 1989-03-23 |
Family
ID=16978385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62234922A Pending JPS6478292A (en) | 1987-09-21 | 1987-09-21 | Conversion of character font |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6478292A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5299634A (en) * | 1991-09-26 | 1994-04-05 | Mitsubishi Denki Kabushiki Kaisha | Indoor unit of a ventilation system, ventilation and air conditioner |
-
1987
- 1987-09-21 JP JP62234922A patent/JPS6478292A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5299634A (en) * | 1991-09-26 | 1994-04-05 | Mitsubishi Denki Kabushiki Kaisha | Indoor unit of a ventilation system, ventilation and air conditioner |
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