The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 27, 2024
Filed:
Feb. 13, 2019
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Mitsuru Mochizuki, Tokyo, JP;
Nobuaki Hiroshima, Tokyo, JP;
Osamu Matsuda, Tokyo, JP;
Hitoshi Seshimo, Tokyo, JP;
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Tokyo, JP;
Abstract
Appropriate network data for an indoor map can be efficiently generated using input data including a structure of an indoor space. In a network data generation device () that generates, from the input data including at least the structure of the indoor space and information indicating a property based on the structure of the indoor space, network data, the network data including a link representing a movable space on a map and a node that is a starting point or an ending point of the link, a link/node generation unit () generates a set of links and a set of nodes based on the input data.