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In-field upgrade managment of data capture systems

A technology for data capture and transaction data, applied in the direction of interconnection devices, instruments, cash registers, etc., which can solve the problems of system upgrade, laborious upgrade, and multi-effort.

Inactive Publication Date: 2009-08-05
SYMBOL TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disconnecting and upgrading each system in turn is a laborious process
Many systems are often not upgraded due to too much effort

Method used

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  • In-field upgrade managment of data capture systems
  • In-field upgrade managment of data capture systems
  • In-field upgrade managment of data capture systems

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0026] As used herein, the term "symbol" in a broad sense not only includes symbol patterns composed of alternating lines and spaces of various widths collectively referred to as bar code symbols, but also includes other one-dimensional or two-dimensional graphic patterns, and Alphanumeric characters. Generally speaking, the term "symbol" can be applied to any type of pattern or mark, which can be recognized or identified by scanning a beam and detecting reflected or scattered light as an indication of changes in light reflectivity at various points of the pattern or mark . figure 1 A mark 15 is shown as an example of a "symbol" to be read.

[0027] figure 1 A handheld laser scanner device 10 for reading symbols is described. The laser scanner device 10 includes a housing having a barrel portion 11 and a handle 12. The barrel portion 11 of the housing includes an outlet or window 13 through which the output laser beam 14 is irradiated on a barcode symbol 15 located at a certain...

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PUM

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Abstract

Update data is uploaded in the field to data capture systems, such as electro-optical readers, RFID readers, and imagers, either before, after, or during data capture.

Description

Technical field [0001] The present invention generally relates to data capture systems (such as electro-optical readers, preferably, laser scanners for reading marks such as bar code symbols, and imagers for capturing images of such marks, and for identifying The in-field management of the target's radio frequency identification (RFID) equipment, specifically, involves the data capture system and the transaction terminal used to update and upgrade the data capture system (especially in the data capture process) Inter-communication. Background technique [0002] Various electro-optical systems or readers have been developed for reading indicia such as bar code symbols appearing on labels or on the surface of articles. The bar code symbol itself is a coding pattern including a series of bars of various widths spaced apart from each other to limit the spaces of various widths. The lines and spaces have different reflective characteristics. The reader can electro-optically convert th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M9/00
CPCG06K2207/1017G07G1/14
Inventor 罗伯特·詹姆斯·旁托马斯·D·比安库利罗伯特·梅克里斯托福·詹姆斯·菲伊尔塔德
Owner SYMBOL TECH INC