Invention Grant
- Patent Title: Encoded information reading terminal with micro-projector
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Application No.: US15205382Application Date: 2016-07-08
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Publication No.: US09773145B2Publication Date: 2017-09-26
- Inventor: Chen Chang , Dayaker Mupkala , Xia Tian
- Applicant: Honeywell International, Inc.
- Applicant Address: US SC Fort Mill
- Assignee: Honeywell International, Inc.
- Current Assignee: Honeywell International, Inc.
- Current Assignee Address: US SC Fort Mill
- Agency: Additon, Higgins & Pendleton, P.A.
- Main IPC: G06K7/14
- IPC: G06K7/14 ; G02B26/10 ; G02B27/02 ; G06K7/00 ; G06K7/10 ; H04N9/31

Abstract:
An encoded information reading (EIR) terminal can comprise a microprocessor, a memory, an EIR device including a two-dimensional imager, and a micro-projector including a light source and a light manipulation sub-system. The EIR device can be configured to output raw message data containing an encoded message and/or output a decoded message corresponding to an encoded message. The EIR terminal can be configured to acquire an image of a target object in a field of view (FOV) of the two-dimensional imager. The EIR terminal can be further configured, responsive to successfully locating decodable indicia within the image, to produce a decoded message by decoding the decodable indicia. The EIR terminal can be further configured, responsive to successfully decoding the decodable indicia, to generate a projectable image and to project the projectable image onto a surface the target object using the micro-projector.
Public/Granted literature
- US20160321491A1 ENCODED INFORMATION READING TERMINAL WITH MICRO-PROJECTOR Public/Granted day:2016-11-03
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