FI883303A - MARKERINGS- OCH ORDERGIVNINGSANORDNING FOER EN DATOR. - Google Patents

MARKERINGS- OCH ORDERGIVNINGSANORDNING FOER EN DATOR. Download PDF

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Publication number
FI883303A
FI883303A FI883303A FI883303A FI883303A FI 883303 A FI883303 A FI 883303A FI 883303 A FI883303 A FI 883303A FI 883303 A FI883303 A FI 883303A FI 883303 A FI883303 A FI 883303A
Authority
FI
Finland
Prior art keywords
unit
computer
pick
motions
ordergivningsanordning
Prior art date
Application number
FI883303A
Other languages
Finnish (fi)
Other versions
FI883303A0 (en
FI84113C (en
FI84113B (en
Inventor
Paer Silen
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI883303A priority Critical patent/FI84113C/en
Publication of FI883303A0 publication Critical patent/FI883303A0/en
Publication of FI883303A publication Critical patent/FI883303A/en
Application granted granted Critical
Publication of FI84113B publication Critical patent/FI84113B/en
Publication of FI84113C publication Critical patent/FI84113C/en

Links

Abstract

The invention relates to a marking and command device for a computer, consisting of a portable unit comprising at least one pick-up S1 - S3 which identifies the motions of the unit, electronic circuitry 1 which converts pick-up signals into a form understood by the computer, a keyboard 2 for giving commands to the computer, and a data transmission channel 3, 4 between the device and the computer. In order to achieve a flexible marking and command device which can be used on the support surface independently and also in three dimensions, the device according to the invention is characterized in that the pick-ups S1 - S3 which identify the motions of the unit are acceleration pick-ups, by which the direction, speed and length of the motions of the unit can be identified in at least one motional direction on the basis of the direction and intensity of the acceleration of the unit and the time elapsed. <IMAGE>
FI883303A 1988-07-11 1988-07-11 Marking and ordering device for a computer FI84113C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI883303A FI84113C (en) 1988-07-11 1988-07-11 Marking and ordering device for a computer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI883303 1988-07-11
FI883303A FI84113C (en) 1988-07-11 1988-07-11 Marking and ordering device for a computer

Publications (4)

Publication Number Publication Date
FI883303A0 FI883303A0 (en) 1988-07-11
FI883303A true FI883303A (en) 1990-01-12
FI84113B FI84113B (en) 1991-06-28
FI84113C FI84113C (en) 1991-10-10

Family

ID=8526812

Family Applications (1)

Application Number Title Priority Date Filing Date
FI883303A FI84113C (en) 1988-07-11 1988-07-11 Marking and ordering device for a computer

Country Status (1)

Country Link
FI (1) FI84113C (en)

Also Published As

Publication number Publication date
FI883303A0 (en) 1988-07-11
FI84113C (en) 1991-10-10
FI84113B (en) 1991-06-28

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Legal Events

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MM Patent lapsed
MM Patent lapsed

Owner name: SILEN, PAER