JPS5959892A - スタンパ−の製造方法 - Google Patents

スタンパ−の製造方法

Info

Publication number
JPS5959892A
JPS5959892A JP16862282A JP16862282A JPS5959892A JP S5959892 A JPS5959892 A JP S5959892A JP 16862282 A JP16862282 A JP 16862282A JP 16862282 A JP16862282 A JP 16862282A JP S5959892 A JPS5959892 A JP S5959892A
Authority
JP
Japan
Prior art keywords
stamper
metal
layer
film
plate
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
JP16862282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6314066B2 (cs
Inventor
Akio Hori
昭男 堀
Norio Ozawa
小沢　則雄
Takashi Koizumi
隆 小泉
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP16862282A priority Critical patent/JPS5959892A/ja
Publication of JPS5959892A publication Critical patent/JPS5959892A/ja
Publication of JPS6314066B2 publication Critical patent/JPS6314066B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP16862282A 1982-09-29 1982-09-29 スタンパ−の製造方法 Granted JPS5959892A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16862282A JPS5959892A (ja) 1982-09-29 1982-09-29 スタンパ−の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16862282A JPS5959892A (ja) 1982-09-29 1982-09-29 スタンパ−の製造方法

Publications (2)

Publication Number Publication Date
JPS5959892A true JPS5959892A (ja) 1984-04-05
JPS6314066B2 JPS6314066B2 (cs) 1988-03-29

Family

ID=15871468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16862282A Granted JPS5959892A (ja) 1982-09-29 1982-09-29 スタンパ−の製造方法

Country Status (1)

Country Link
JP (1) JPS5959892A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6369991A (ja) * 1986-09-09 1988-03-30 Nec Corp 光学デイスク用スタンパの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6369991A (ja) * 1986-09-09 1988-03-30 Nec Corp 光学デイスク用スタンパの製造方法

Also Published As

Publication number Publication date
JPS6314066B2 (cs) 1988-03-29

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