KR910010427A - Magneto-optical recording media - Google Patents

Magneto-optical recording media Download PDF

Info

Publication number
KR910010427A
KR910010427A KR1019890017490A KR890017490A KR910010427A KR 910010427 A KR910010427 A KR 910010427A KR 1019890017490 A KR1019890017490 A KR 1019890017490A KR 890017490 A KR890017490 A KR 890017490A KR 910010427 A KR910010427 A KR 910010427A
Authority
KR
South Korea
Prior art keywords
magneto
optical recording
recording media
film
reflecting film
Prior art date
Application number
KR1019890017490A
Other languages
Korean (ko)
Inventor
문혁
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019890017490A priority Critical patent/KR910010427A/en
Publication of KR910010427A publication Critical patent/KR910010427A/en

Links

Abstract

내용 없음No content

Description

광자기 기록매체Magneto-optical recording media

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도는 본 발명에 의한 광자기 디스크구조,3 is a magneto-optical disk structure according to the present invention,

제4도는 Al반사막과 Te50Bi50반사막의 기록감도.4 is the recording sensitivity of the Al reflective film and the Te 50 Bi 50 reflective film.

Claims (1)

투명기판(1)의 유전체막(2A)을 피복하고 그 위에 기록막(3)과 유전체(2B)및 알루미늄 반사막(4)이 피복된 것에 있어서, 반사막(4)을 Te(테르봄)xBi(비스무스)1-X1 계(X:45-85원자%)반사막으로 함을 특징으로 하는 광자기 기록매체.The dielectric film 2A of the transparent substrate 1 was covered with the recording film 3, the dielectric material 2B, and the aluminum reflecting film 4 thereon, and the reflecting film 4 was formed by Te (terbom) x Bi. (Bismuth) Magneto-optical recording medium characterized by a 1-X 1 system (X: 45-85 atomic%) reflector. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019890017490A 1989-11-30 1989-11-30 Magneto-optical recording media KR910010427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890017490A KR910010427A (en) 1989-11-30 1989-11-30 Magneto-optical recording media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890017490A KR910010427A (en) 1989-11-30 1989-11-30 Magneto-optical recording media

Publications (1)

Publication Number Publication Date
KR910010427A true KR910010427A (en) 1991-06-29

Family

ID=67661135

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890017490A KR910010427A (en) 1989-11-30 1989-11-30 Magneto-optical recording media

Country Status (1)

Country Link
KR (1) KR910010427A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100304864B1 (en) * 1993-06-14 2001-11-30 구자홍 Method of manufacturing optical recording medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100304864B1 (en) * 1993-06-14 2001-11-30 구자홍 Method of manufacturing optical recording medium

Similar Documents

Publication Publication Date Title
KR900010688A (en) Optical information recording media with peelable protective film
KR870006533A (en) Information recording medium
KR850005705A (en) Information recording medium
KR880004447A (en) Optical information recording media
KR910010427A (en) Magneto-optical recording media
KR970023006A (en) Phase change optical disk
KR910010428A (en) Magneto-optical recording media
KR920018990A (en) Spatial light modulation device
KR920004316A (en) Magneto-optical disk
KR910010425A (en) Magneto-optical recording media
KR920018689A (en) Magneto-optical recording media
KR930003040A (en) Erasable Optical Record Media
KR930003050A (en) Magneto-optical recording media
KR910010426A (en) Magneto-optical recording media
KR970023045A (en) Phase change optical disk structure
KR910013116A (en) Magneto-optical recording media
KR970023053A (en) Phase change optical disk
KR940024715A (en) Optical recording media
KR930014306A (en) Magneto-optical recording media
KR900010689A (en) Information recording medium
KR910013112A (en) Information recording medium
JPS533805A (en) Magnetic recording medium
KR920013310A (en) Magneto-optical recording media
KR970012412A (en) Magneto-optical recording media
KR910001681A (en) Phase change optical record carrier

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application