Patent · US Expired

Advertisement distribution system and server

US6790142B2 · kind B2 · utility

145Cited by
12References
20Claims
0Family size

Assignees

Inventors

Key dates

Filing dateApr 3, 2002
Grant dateSep 14, 2004
Priority date
Expiry dateOct 3, 2022

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG07F17/3232
  • WIPO fieldControl
  • WIPO sectorInstruments

Abstract

An advertisement distribution system includes servers and a terminal. The servers prepare distribution information containing game information and advertisement information and transmits the prepared distribution information to the terminal. The terminal displays a game screen using the game information included in the distribution information, and also displays the advertisement information included in the distribution information on the game screen.

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