Invention Grant
- Patent Title: Method of identification of an item using phase data for movement detection
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Application No.: US15542809Application Date: 2015-01-14
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Publication No.: US10289883B2Publication Date: 2019-05-14
- Inventor: Klaus Holst Jacobsen
- Applicant: LYNGSOE SYSTEMS A/S
- Applicant Address: DK
- Assignee: LYNGSOE SYSTEMS A/S
- Current Assignee: LYNGSOE SYSTEMS A/S
- Current Assignee Address: DK
- Agency: Schmeiser, Olsen & Watts, LLP
- International Application: PCT/DK2015/050007 WO 20150114
- International Announcement: WO2016/112910 WO 20060721
- Main IPC: G06K7/10
- IPC: G06K7/10 ; G01S13/74 ; G01S13/84 ; G05B19/05 ; G01S11/02

Abstract:
A method and system for identification of an item is provided, wherein the system includes a conveyor belt, a conveyor belt controller and a reader operable to receive at least one reading from at least one tag attached to the item and extract from the reading a measurement of the phase of the signal transmitted by the tag and received at at least one antenna of the reader, the antenna being adapted to be arranged at a read point along the conveyor belt, wherein the conveyor belt controller is configured to start the conveyor belt at a first time instant, after the item has been placed on the conveyor belt, and to stop the conveyor belt at a second time instant, when the item has passed the antenna of the reader whereby the identification of the item is accomplished.
Public/Granted literature
- US20180004991A1 A METHOD OF IDENTIFICATION OF AN ITEM USING PHASE DATA FOR MOVEMENT DETECTION Public/Granted day:2018-01-04
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