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EP0618538A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Information processor

Assignee: Sony Corp
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Filing: 1994-03-30
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Granted: —
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Expires: 2014-03-30
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Abstract

Abstract An information processor comprising a tablet (10) for inputting script data; a timer (19) for outputting a time signal; a RAM (18) as a temporary storage means; a CPU (14) responsive to every input of the script data from the tablet (10) and storing in the RAM (18) both the input script data and the time signal being outputted at that instant from the timer (19); and a magneto-optical recorder/reproducer (8) for writing, on a disc (804) as a recording medium, the time signal and the script data stored in the RAM (18). The information processor is capable of reproducing the script data in any of various modes inclusive of real time reproduction of each stroke, 10-stroke batch reproduction and 10-second batch reproduction, and can be formed into a small-sized structure while being equipped with a RAM of a great storage capacity.

Inventors

  • 👤 Masayuki C/O Sony Corporation Chatani

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-08 17:55
CPC Classifications
G; G11; G11B; G11B7/00; G06; G06F; G06F15/00; G06F15/02; G06F15/025; G06F15/0283; G06F15/0225; G06F3/00; G06F3/01; G06F3/048; G06F3/0487; G06F3/0488; G06F3/04883

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 101 words
An information processor comprising: an input means (10) for inputting script data; a time signal generating means (19) for outputting a time signal; a temporary memory means (18); a processing means (14) responsive to every input of the script data fed from said input means (10) and storing in said memory means (18) both the script data and the time signal being outputted at that instant from said time signal generating means (19); and a recording/reproducing means (8) for writing on a disc recording medium (804) both the script data and the time signal stored in said temporary memory means (18).
Claim 2
Dependent Claim 49 words
The information processor according to claim 1, wherein said processing means (14) performs batch reproduction of the script data of a predetermined number of strokes on the basis of the time signal and the script data read out from said disc recording medium (804) by said recording/reproducing means (8).
Claim 3
Dependent Claim 46 words
The information processor according to claim 1, wherein said processing means (14) reproduces the script data of one stroke per unit operation on the basis of the time signal and the script data read out from said disc recording medium (804) by said recording/reproducing means (8).
Claim 4
Dependent Claim 49 words
The information processor according to claim 1, wherein said processing means (14) performs batch reproduction of the script data of a predetermined time period on the basis of the time signal and the script data read out from said disc recording medium (804) by said recording/ reproducing means (8).

References Cited (Backward Citations)

GB2145547A Cited
JPH02125367A Cited

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