Patent · US Revoked

Notification apparatus and non-transitory computer readable medium storing program

US11301815B2 · kind B2 · utility

0Cited by
2References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 28, 2019
Grant dateApr 12, 2022
Priority date
Expiry dateOct 20, 2039

Classification

  • Technology area (CPC —)General

Abstract

A notification apparatus includes a registration unit that registers plural participants for each work, a positional information acquisition unit that acquires pieces of positional information of the participants, and a notification unit that notifies at least one participant out of the participants when a positional relationship between the participants is a predetermined positional relationship based on the pieces of positional information of the participants.

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