Patent · US Expired

Method for making a product

US6958747B2 · kind B2 · utility

21Cited by

14References

27Claims

0Family size

Assignee

Anoto AB · SE

Inventors

Bjorn Sahlberg · Stockholm, SE
Bjorn Fransson · Bromma, SE
Johan Gustavsson · Huddinge, SE
Martin Sandstrom · Sundbyberg, SE
Roger Astrom · Stockholm, SE
Jan Andersson · Waltham, US
Petter Ericson · Malmö, SE
Danevert Åsbrink · Sundbyberg, SE

Key dates

Filing date	Aug 30, 2001
Grant date	Oct 25, 2005
Priority date	—
Expiry date	Feb 26, 2023

Classification

Technology area (CPC G)Physics
CPC primaryG06V10/19
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method and a computer program are described for developing a product (110), and services associated with the product, which product has at least one activation area (308) which is provided with a position code (403) that codes at least one position on an imaginary surface (601), which position causes a device (710) that detects the position code (403) to initiate an operation that utilizes information recorded by the device (710). A digital representation of at least part of the product comprising image points is produced, each image point in the digital representation of the activation area (308) corresponding to a position the imaginary surface (601). A digital template that can be used for making the digital representation on the product is also described

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.