Patent EP0198093A1 successfully refreshed from Google Patents.
EP0198093A1
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EP
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Portable floppy disc auxiliary storage device
Assignee: Fanuc Corp
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Filing: 1985-10-24
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Granted: —
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Expires: 2005-10-24
Abstract
Abstract A portable floppy disc auxiliary storage device consists of a portable main body (1) which has a built-in floppy disc drive device (7), and an insertion port (1e) formed in the front surface for inserting a floppy disc (8). The main body (1) is equipped with a door (2) which can be opened and closed to cover the front surface thereof. An alarm is produced when the door (2) is opened while the floppy disc drive device (7) is in operation.
Inventors
- 👤 Hidetsugu Komiya
- 👤 Mitsuo Kurakake
- 👤 Seiichi Hattori
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-03 21:30
CPC Classifications
G; G11; G11B; G11B33/00; G11B33/12; G11B33/121; G11B25/00; G11B25/04; G11B25/043; G11B33/02; G11B33/022; G11B33/025; G11B33/10
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
112 words
A portable floppy disk auxiliary memory device comprising: a body containing a floppy disk drive device and having a floppy disk insertion slot defined in a front face thereof; a door openably and closably attached to a front portion of the body for covering the front face of the body; detecting means disposed in the vicinity of the door for detecting the opening and closing of the door; a control unit disposed in said body for issuing an alarm signal in response to an open-door signal from said detecting means during operation of the floppy disk drive device; and alarm means operable in response to the alarm signal from the control unit.
Claim 2
Dependent Claim
112 words
A portable floppy disk auxiliary memory device comprising: a body containing a floppy disk drive device and having a floppy disk insertion slot defined in a front face thereof; a door openably and closably attached to a front portion of the body for covering the front face of the body; detecting means disposed in the vicinity of the door for detecting the opening and closing of the door; a control unit disposed in said body for issuing an alarm signal in response to an open-door signal from said detecting means during operation of the floppy disk drive device; and alarm means operable in response to the alarm signal from the control unit.
Claim 3
Dependent Claim
24 words
A portable floppy disk auxiliary memory device according to claim 1, wherein said alarm means is disposed on a front face of said door.
Claim 4
Dependent Claim
22 words
A portable floppy disk auxiliary memory device according to claim 1, wherein said body has a handle on an upper portion thereof.
References Cited (Backward Citations)
No citation records indexed.
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