TW208084B - One location-measuring device - Google Patents

One location-measuring device

Info

Publication number
TW208084B
TW208084B TW82102018A TW82102018A TW208084B TW 208084 B TW208084 B TW 208084B TW 82102018 A TW82102018 A TW 82102018A TW 82102018 A TW82102018 A TW 82102018A TW 208084 B TW208084 B TW 208084B
Authority
TW
Taiwan
Prior art keywords
digital board
winding coil
direction winding
transmitted
location
Prior art date
Application number
TW82102018A
Other languages
Chinese (zh)
Inventor
Chyi-Cherng Lin
Original Assignee
Acer Peripherals Inc
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 Acer Peripherals Inc filed Critical Acer Peripherals Inc
Priority to TW82102018A priority Critical patent/TW208084B/en
Application granted granted Critical
Publication of TW208084B publication Critical patent/TW208084B/en

Links

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  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

A location-measuring device consists of a magnetic induction digital board with multiple sets of electromagnetic wave transmitting and measuring coils, a location indicator with a modulation circuit which is resonanced by the induction plane of the electromagnetic wave transmitted from the magnetic induction digital board to generate the reflected wave accordingly. Among them, the electromagnetic wave transmitting and measuring coils include one primary direction winding coil and its adjacent secondary direction coil. The inductance capacity sorrounding the primary direction winding coil should equal to the inductance capacity sourrounding the secondary direction winding coil. The transmitted wave of the electromagnetic induction digital board should be transmitted by primary direction winding coil. The reflected wave generated by location indicator due to the meausrement of magnetic induction digital board is received by the primary direction and secondary direction winding coils which are in series.
TW82102018A 1993-03-19 1993-03-19 One location-measuring device TW208084B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW82102018A TW208084B (en) 1993-03-19 1993-03-19 One location-measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW82102018A TW208084B (en) 1993-03-19 1993-03-19 One location-measuring device

Publications (1)

Publication Number Publication Date
TW208084B true TW208084B (en) 1993-06-21

Family

ID=51356871

Family Applications (1)

Application Number Title Priority Date Filing Date
TW82102018A TW208084B (en) 1993-03-19 1993-03-19 One location-measuring device

Country Status (1)

Country Link
TW (1) TW208084B (en)

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