JPS5764344A - Manufacture of master for record or recording disk - Google Patents

Manufacture of master for record or recording disk

Info

Publication number
JPS5764344A
JPS5764344A JP13938380A JP13938380A JPS5764344A JP S5764344 A JPS5764344 A JP S5764344A JP 13938380 A JP13938380 A JP 13938380A JP 13938380 A JP13938380 A JP 13938380A JP S5764344 A JPS5764344 A JP S5764344A
Authority
JP
Japan
Prior art keywords
master
metallic
resist layer
layer
metallic layer
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
Application number
JP13938380A
Other languages
English (en)
Inventor
Yoshinori Fujimori
Toshiharu Nakagawa
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
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13938380A priority Critical patent/JPS5764344A/ja
Publication of JPS5764344A publication Critical patent/JPS5764344A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/0057—Intermediate mediums, i.e. mediums provided with an information structure not specific to the method of reproducing or duplication such as matrixes for mechanical pressing of an information structure ; record carriers having a relief information structure provided with or included in layers not specific for a single reproducing method; apparatus or processes specially adapted for their manufacture
JP13938380A 1980-10-07 1980-10-07 Manufacture of master for record or recording disk Pending JPS5764344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13938380A JPS5764344A (en) 1980-10-07 1980-10-07 Manufacture of master for record or recording disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13938380A JPS5764344A (en) 1980-10-07 1980-10-07 Manufacture of master for record or recording disk

Publications (1)

Publication Number Publication Date
JPS5764344A true JPS5764344A (en) 1982-04-19

Family

ID=15244029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13938380A Pending JPS5764344A (en) 1980-10-07 1980-10-07 Manufacture of master for record or recording disk

Country Status (1)

Country Link
JP (1) JPS5764344A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016332U (ja) * 1983-07-13 1985-02-04 富士通株式会社 複製母型
EP0766104A1 (en) * 1995-09-28 1997-04-02 Seiko Epson Corporation Method of making a color filter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282210A (en) * 1971-03-22 1977-07-09 Rca Corp Information recording media
JPS5352104A (en) * 1976-10-22 1978-05-12 Fuji Photo Film Co Ltd Production of disc recording disc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282210A (en) * 1971-03-22 1977-07-09 Rca Corp Information recording media
JPS5352104A (en) * 1976-10-22 1978-05-12 Fuji Photo Film Co Ltd Production of disc recording disc

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016332U (ja) * 1983-07-13 1985-02-04 富士通株式会社 複製母型
EP0766104A1 (en) * 1995-09-28 1997-04-02 Seiko Epson Corporation Method of making a color filter
US5952129A (en) * 1995-09-28 1999-09-14 Seiko Epson Corporation Method of making a color filter

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