JPS5473069A - Device for measuring area ratio of dots of net - Google Patents
Device for measuring area ratio of dots of netInfo
- Publication number
- JPS5473069A JPS5473069A JP13976877A JP13976877A JPS5473069A JP S5473069 A JPS5473069 A JP S5473069A JP 13976877 A JP13976877 A JP 13976877A JP 13976877 A JP13976877 A JP 13976877A JP S5473069 A JPS5473069 A JP S5473069A
- Authority
- JP
- Japan
- Prior art keywords
- dots
- net
- area ratio
- measuring area
- measuring
- 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
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13976877A JPS5473069A (en) | 1977-11-21 | 1977-11-21 | Device for measuring area ratio of dots of net |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13976877A JPS5473069A (en) | 1977-11-21 | 1977-11-21 | Device for measuring area ratio of dots of net |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5473069A true JPS5473069A (en) | 1979-06-12 |
JPS6155044B2 JPS6155044B2 (en) | 1986-11-26 |
Family
ID=15252939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13976877A Granted JPS5473069A (en) | 1977-11-21 | 1977-11-21 | Device for measuring area ratio of dots of net |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5473069A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02110567A (en) * | 1988-10-20 | 1990-04-23 | Fuji Photo Film Co Ltd | Method and device for area modulation type color reproduction control |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5443767A (en) * | 1977-09-13 | 1979-04-06 | Dainippon Printing Co Ltd | Device for measuring area ratio of net crossings |
JPS5456471A (en) * | 1977-10-13 | 1979-05-07 | Dainippon Printing Co Ltd | Dot area rate measuring device |
-
1977
- 1977-11-21 JP JP13976877A patent/JPS5473069A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5443767A (en) * | 1977-09-13 | 1979-04-06 | Dainippon Printing Co Ltd | Device for measuring area ratio of net crossings |
JPS5456471A (en) * | 1977-10-13 | 1979-05-07 | Dainippon Printing Co Ltd | Dot area rate measuring device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02110567A (en) * | 1988-10-20 | 1990-04-23 | Fuji Photo Film Co Ltd | Method and device for area modulation type color reproduction control |
Also Published As
Publication number | Publication date |
---|---|
JPS6155044B2 (en) | 1986-11-26 |
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