Nova Patents
AT314698T

Portable data carrier

Abstract

The invention relates to a comprising a display device portable carrier data. The carrier data - comprising a microprocessor; Setting to the memory device; The data display tool, comprising memory is assigning to the memory device; Display control switch, for controlling display, toolEnergy device, is at least a display unit and control unit energy supply. The head of the present invention is the reference display unit energy requirements, improved an carrier data. The can be connected with the microprocessor and separate a non-volatile memory is realized with a storage unit, wherein the memory is ends of tools display controller, and for data of the display claims.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

18 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
10035094GermanyA
0108196European Patent Office (EPO)W

Members18

Family members, oldest first
DocumentOfficeKind
WO0207079A2World Intellectual Property Organization (WIPO)A2
AU1041902AAustraliaA
DE10035094A1GermanyA1
WO0207079A3World Intellectual Property Organization (WIPO)A3
CA2416044A1CanadaA1
EP1303835A2European Patent Office (EPO)A2
CN1459075AChinaA
JP2004504678AJapanA
US2004056083A1United States of AmericaA1
CN1184592CChinaC
US6902115B2United States of AmericaB2
EP1303835B1European Patent Office (EPO)B1
AT314698TThis recordAustriaT
ATE314698T1AustriaT1
DE50108562D1GermanyD1
ES2250487T3SpainT3
CA2416044CCanadaC
JP4911863B2JapanB2