JPS648569A - Disk cartridge - Google Patents

Disk cartridge

Info

Publication number
JPS648569A
JPS648569A JP16312987A JP16312987A JPS648569A JP S648569 A JPS648569 A JP S648569A JP 16312987 A JP16312987 A JP 16312987A JP 16312987 A JP16312987 A JP 16312987A JP S648569 A JPS648569 A JP S648569A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
disk cartridge
shutter
specifications
disk
identify
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
JP16312987A
Inventor
Tetsuji Sakurai
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

Links

Abstract

PURPOSE:To identify lots of kinds of specifications with simple constitution by forming an identification index to identify a disk to the surface of a jacket exposed attended with the movement of a shutter. CONSTITUTION:A light reflecting plate 17 is provided to a prescribed location of a jacket 11. In loading a disk cartridge to a disk driver, the disk cartridge is descended while a shutter 14 is being opened and a chucking hub 13 is engaged with the driver. Then the exposed light reflecting plate 17 is detected by the opening of the shutter 14 to identify the specifications such as the recording system and recording capacity of the disk cartridge. Thus, lots of kinds of specifications are identified with simple constitution.
JP16312987A 1987-06-30 1987-06-30 Disk cartridge Pending JPS648569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16312987A JPS648569A (en) 1987-06-30 1987-06-30 Disk cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16312987A JPS648569A (en) 1987-06-30 1987-06-30 Disk cartridge

Publications (1)

Publication Number Publication Date
JPS648569A true true JPS648569A (en) 1989-01-12

Family

ID=15767743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16312987A Pending JPS648569A (en) 1987-06-30 1987-06-30 Disk cartridge

Country Status (1)

Country Link
JP (1) JPS648569A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035325A (en) * 1989-07-18 1991-07-30 Dai Nippon Insatsu Kabushiki Kaisha Cassette for thermal transfer printing film
US5384628A (en) * 1992-10-10 1995-01-24 Ricoh Company, Ltd. Developing device for image forming equipment
US6684855B2 (en) 2001-03-23 2004-02-03 Toyota Jidosha Kabushiki Kaisha Common rail fuel injection apparatus and control method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035325A (en) * 1989-07-18 1991-07-30 Dai Nippon Insatsu Kabushiki Kaisha Cassette for thermal transfer printing film
US5384628A (en) * 1992-10-10 1995-01-24 Ricoh Company, Ltd. Developing device for image forming equipment
US6684855B2 (en) 2001-03-23 2004-02-03 Toyota Jidosha Kabushiki Kaisha Common rail fuel injection apparatus and control method thereof

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