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EP 0254828 B1 19910130 - DEVICE FOR REMOTELY READING ELECTRONIC APPARATUSES

Title (en)

DEVICE FOR REMOTELY READING ELECTRONIC APPARATUSES

Publication

EP 0254828 B1 19910130 (DE)

Application

EP 87106971 A 19870514

Priority

CH 296786 A 19860724

Abstract (en)

[origin: EP0254828A1] In this device a transmission link (2) accepts from the transmitter (1) of the apparatus wattlessly emitted, serial digital signals in electrical isolation by means of a transformer (8) and a coupled LC oscillator (9) and sends the signals via a line (3) to a receiver (4). The signals processed in the receiver (4) determine information displayed in a display (10). The transmission link (2) is fed from the receiver (4) via the line (3). <IMAGE>

IPC 1-7

G08C 23/00

IPC 8 full level

G08C 17/04 (2006.01); G08C 23/00 (2006.01)

CPC (source: EP)

G08C 17/04 (2013.01)

Designated contracting state (EPC)

AT CH DE FR GB LI

DOCDB simple family (publication)

EP 0254828 A1 19880203; EP 0254828 B1 19910130; AT E60683 T1 19910215; CH 670168 A5 19890512; DE 3767801 D1 19910307

DOCDB simple family (application)

EP 87106971 A 19870514; AT 87106971 T 19870514; CH 296786 A 19860724; DE 3767801 T 19870514