JPS5684922A - Manufactured of disk - Google Patents

Manufactured of disk

Info

Publication number
JPS5684922A
JPS5684922A JP16254779A JP16254779A JPS5684922A JP S5684922 A JPS5684922 A JP S5684922A JP 16254779 A JP16254779 A JP 16254779A JP 16254779 A JP16254779 A JP 16254779A JP S5684922 A JPS5684922 A JP S5684922A
Authority
JP
Japan
Prior art keywords
resin
stamper
ultraviolet
film
separated
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
JP16254779A
Other languages
English (en)
Other versions
JPS5735096B2 (ja
Inventor
Toshiji Fujita
Yoshio Nagashima
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 JP16254779A priority Critical patent/JPS5684922A/ja
Publication of JPS5684922A publication Critical patent/JPS5684922A/ja
Publication of JPS5735096B2 publication Critical patent/JPS5735096B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP16254779A 1979-12-14 1979-12-14 Manufactured of disk Granted JPS5684922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16254779A JPS5684922A (en) 1979-12-14 1979-12-14 Manufactured of disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16254779A JPS5684922A (en) 1979-12-14 1979-12-14 Manufactured of disk

Publications (2)

Publication Number Publication Date
JPS5684922A true JPS5684922A (en) 1981-07-10
JPS5735096B2 JPS5735096B2 (ja) 1982-07-27

Family

ID=15756661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16254779A Granted JPS5684922A (en) 1979-12-14 1979-12-14 Manufactured of disk

Country Status (1)

Country Link
JP (1) JPS5684922A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988003311A1 (en) * 1986-10-30 1988-05-05 Dai Nippon Insatsu Kabushiki Kaisha Flexible optical information recording medium and method of producing the same
WO1991011805A1 (en) * 1990-01-31 1991-08-08 Sony Corporation Transfer apparatus and transfer method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637836A (en) * 1979-08-31 1981-04-11 Pioneer Electronic Corp Replica making method for video disk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637836A (en) * 1979-08-31 1981-04-11 Pioneer Electronic Corp Replica making method for video disk

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988003311A1 (en) * 1986-10-30 1988-05-05 Dai Nippon Insatsu Kabushiki Kaisha Flexible optical information recording medium and method of producing the same
WO1991011805A1 (en) * 1990-01-31 1991-08-08 Sony Corporation Transfer apparatus and transfer method

Also Published As

Publication number Publication date
JPS5735096B2 (ja) 1982-07-27

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