Invention Grant
- Patent Title: Covert bar code pattern design and decoding
- Patent Title (中): 隐蔽式条码设计与解码
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Application No.: US14165173Application Date: 2014-01-27
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Publication No.: US09104933B2Publication Date: 2015-08-11
- Inventor: Sharath Venkatesha , Kwong Wing Au
- Applicant: Honeywell International Inc.
- Applicant Address: US NJ Morristown
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morristown
- Agency: Brooks, Cameron & Huebsch, PLLC
- Main IPC: G06K19/00
- IPC: G06K19/00 ; G06K7/14 ; G06K19/06 ; B41M3/14
Abstract:
Devices, methods, and systems for covert bar code pattern design and decoding are described herein. One covert bar code includes detector code and decoder code. The detector code includes a combination of responsive absorptive material and responsive reflective material, and the decoder code includes a combination of responsive absorptive material and responsive reflective material.
Public/Granted literature
- US20140209685A1 COVERT BAR CODE PATTERN DESIGN AND DECODING Public/Granted day:2014-07-31
Information query
