Invention Grant
- Patent Title: Virtual code window
- Patent Title (中): 虚拟代码窗口
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Application No.: US12024735Application Date: 2008-02-01
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Publication No.: US07766245B2Publication Date: 2010-08-03
- Inventor: Stephen Paul Pinchen , Jens Jacob Juul Rasmussen
- Applicant: Stephen Paul Pinchen , Jens Jacob Juul Rasmussen
- Applicant Address: DK Kastrup
- Assignee: Fracture Code Corporation Aps
- Current Assignee: Fracture Code Corporation Aps
- Current Assignee Address: DK Kastrup
- Agency: Banner & Witcoff, Ltd
- Priority: GB0702090.2 20070202
- Main IPC: G06K19/06
- IPC: G06K19/06

Abstract:
A machine readable code is defined by a portion of graphical indicium located on a substrate; wherein the code is delimited by a temporary boundary that is generated by a reading machine relative to a fixed trigger point only when the code is being read.
Public/Granted literature
- US20080185445A1 Virtual Code Window Public/Granted day:2008-08-07
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