EP 0669028 A1 19950830 - MONITORING MODULE.
Title (en)
MONITORING MODULE.
Title (de)
KONTROLLMODUL.
Title (fr)
MODULE DE SURVEILLANCE.
Publication
Application
Priority
- SE 9203409 A 19921113
- SE 9300936 W 19931108
Abstract (en)
[origin: WO9411833A1] An information system for displaying prices of articles on display units adjacent to the location of the articles at a point of sale comprises a number of detached display units, which reproduce information, which is changeable by means of a wireless communication from a central computer or a portable terminal. A problem related to information systems of this type consists in easily and conveniently providing means for assigning an identification code corresponding to a particular article to a display unit. According to the invention this is achieved by a control unit, integrated within the display unit, being able to be set by means of an external switch or signal, the control unit in such set state being arranged to receive and to store an identification code transmitted from the portable terminal.
IPC 1-7
IPC 8 full level
G07G 1/14 (2006.01); G06F 1/32 (2006.01); G06F 3/147 (2006.01); G06F 15/02 (2006.01); G06K 17/00 (2006.01); G08B 13/24 (2006.01)
CPC (source: EP)
G06F 3/147 (2013.01); G06F 15/0225 (2013.01); G06K 17/0022 (2013.01); G08B 13/246 (2013.01); G09G 2330/021 (2013.01); G09G 2380/04 (2013.01)
Citation (search report)
See references of WO 9411833A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9411833 A1 19940526; AU 5438594 A 19940608; EP 0669028 A1 19950830; JP H08503796 A 19960423; SE 470508 B 19940620; SE 9203409 D0 19921113; SE 9203409 L 19940514
DOCDB simple family (application)
SE 9300936 W 19931108; AU 5438594 A 19931108; EP 93924881 A 19931108; JP 51198594 A 19931108; SE 9203409 A 19921113