ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,450,375, issued on Oct. 21, was assigned to VRC INC. (Japan).
"3D data system, server, and methods of handling 3D data" was invented by Yingdi Xie (Hachioji, Japan), Michiaki Goto (Hachioji, Japan) and Yazhen Wu (Hachioji, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A 3D data system includes: a storage means that stores a correspondence, for each of a plurality of 3D data sets, each including a data body representing 3D model, share restriction information describing restrictions on a scope for sharing the data body, the process restriction information describing restrictions on the processing of the 3D model, the correspondence being among the...