CA2077982C - Disc cartridge having mistaken recording inhibiting mechanism - Google Patents

Disc cartridge having mistaken recording inhibiting mechanism Download PDF

Info

Publication number
CA2077982C
CA2077982C CA 2077982 CA2077982A CA2077982C CA 2077982 C CA2077982 C CA 2077982C CA 2077982 CA2077982 CA 2077982 CA 2077982 A CA2077982 A CA 2077982A CA 2077982 C CA2077982 C CA 2077982C
Authority
CA
Canada
Prior art keywords
main body
cartridge main
cartridge
mistaken recording
disc
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 - Fee Related
Application number
CA 2077982
Other languages
English (en)
French (fr)
Other versions
CA2077982A1 (en
Inventor
Hirotoshi Fujisawa
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of CA2077982A1 publication Critical patent/CA2077982A1/en
Application granted granted Critical
Publication of CA2077982C publication Critical patent/CA2077982C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

CA 2077982 1991-09-17 1992-09-10 Disc cartridge having mistaken recording inhibiting mechanism Expired - Fee Related CA2077982C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPP265178/91 1991-09-17
JP26517891A JP2998341B2 (ja) 1991-09-17 1991-09-17 ディスクカートリッジ

Publications (2)

Publication Number Publication Date
CA2077982A1 CA2077982A1 (en) 1993-03-18
CA2077982C true CA2077982C (en) 2001-11-20

Family

ID=17413663

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2077982 Expired - Fee Related CA2077982C (en) 1991-09-17 1992-09-10 Disc cartridge having mistaken recording inhibiting mechanism

Country Status (2)

Country Link
JP (1) JP2998341B2 (ja)
CA (1) CA2077982C (ja)

Also Published As

Publication number Publication date
JPH0574105A (ja) 1993-03-26
CA2077982A1 (en) 1993-03-18
JP2998341B2 (ja) 2000-01-11

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed