Invention Grant
- Patent Title: Sensor apparatus, article display shelf, and production management system
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Application No.: US16979672Application Date: 2019-02-22
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Publication No.: US11940562B2Publication Date: 2024-03-26
- Inventor: Jun Uchimura , Hiroshi Takahashi
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP 18050908 2018.03.19
- International Application: PCT/JP2019/006858 2019.02.22
- International Announcement: WO2019/181367A 2019.09.26
- Date entered country: 2020-09-10
- Main IPC: G01S7/481
- IPC: G01S7/481 ; A47F5/00 ; G01S17/88
Abstract:
Provided is a sensor apparatus including: a laser ranging device that scans a predetermined scan range with a laser light such that at least a part of the emitted laser light passes through a region including a predetermined detection region; and a reflection mirror that reflects at least a part of the laser light to a direction not parallel to an incident direction and is provided so that the laser light occurring after reflection passes through the detection region.
Public/Granted literature
- US20210025985A1 SENSOR APPARATUS, ARTICLE DISPLAY SHELF, AND PRODUCTION MANAGEMENT SYSTEM Public/Granted day:2021-01-28
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