JPS6148417B2 - - Google Patents

Info

Publication number
JPS6148417B2
JPS6148417B2 JP6961078A JP6961078A JPS6148417B2 JP S6148417 B2 JPS6148417 B2 JP S6148417B2 JP 6961078 A JP6961078 A JP 6961078A JP 6961078 A JP6961078 A JP 6961078A JP S6148417 B2 JPS6148417 B2 JP S6148417B2
Authority
JP
Japan
Prior art keywords
pixel
random
random number
patterns
pixels
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.)
Expired
Application number
JP6961078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54161401A (en
Inventor
Kyoichi Yamamoto
Takushi Fukami
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.)
Toppan Inc
Original Assignee
Toppan Printing Co 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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP6961078A priority Critical patent/JPS54161401A/ja
Publication of JPS54161401A publication Critical patent/JPS54161401A/ja
Publication of JPS6148417B2 publication Critical patent/JPS6148417B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
JP6961078A 1978-06-09 1978-06-09 Method of directly making printing plate for random pattern Granted JPS54161401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6961078A JPS54161401A (en) 1978-06-09 1978-06-09 Method of directly making printing plate for random pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6961078A JPS54161401A (en) 1978-06-09 1978-06-09 Method of directly making printing plate for random pattern

Publications (2)

Publication Number Publication Date
JPS54161401A JPS54161401A (en) 1979-12-21
JPS6148417B2 true JPS6148417B2 (enExample) 1986-10-24

Family

ID=13407784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6961078A Granted JPS54161401A (en) 1978-06-09 1978-06-09 Method of directly making printing plate for random pattern

Country Status (1)

Country Link
JP (1) JPS54161401A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63168619U (enExample) * 1987-04-21 1988-11-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63168619U (enExample) * 1987-04-21 1988-11-02

Also Published As

Publication number Publication date
JPS54161401A (en) 1979-12-21

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