公开(公告)号：US20200012855A1

公开(公告)日：2020-01-09

申请号：US16490301

申请日：2018-02-05

申请人： NEC CORPORATION

发明人： Kazuki MIURA ,  Shuhei MIYAKE ,  Keisuke NAKAMURA ,  Shouta ITOU ,  Ryohei NAKAYAMA ,  Ryoko HORITA

IPC分类号： G06K9/00 ,  G06F3/0483

摘要： An operation assistance apparatus 10 includes: an image data acquisition unit 11 configured to acquire image data according to equipment; an inquiry receiving unit 12 configured to receive an inquiry about an operation of equipment; an equipment identifying unit 13 configured to identify equipment included in an image, based on the acquired image data; a matched information extraction unit 14 configured to extract information that matches the received inquiry from information according to the identified equipment; and an information display control unit 15 configured to display the extracted information on a screen.