ISO IEC 15419:2009 pdfダウンロード

ISO IEC 15419:2009 pdfダウンロード。Information technology — Automatic identification and data capture techniques — Bar code digital imaging and printing performance testing
1 Scope
This International Standard describes the characteristics and defines categories of bar code digital imaging systems, identifies the attributes of each system which are required to be controlled, and specifies minimum requirements for those attributes. It defines test methods for assessing the conformance of those attributes with this International Standard. It is intended to be used in conjunction with International Standards which detail the methodology for assessing the quality of a bar code symbol, such as ISO/IEC 15416. This International Standard does not apply to Bar Code Masters, which are covered by ISO/IEC 15421.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 2859-1, Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
ISO/IEC 15416, Information technology — Automatic identification and data capture techniques — Bar code print quality test specification — Linear symbols
ISO/IEC 15420, Information technology — Automatic identification and data capture techniques — Bar code symbology specification — EAN/UPC
ISO/IEC 15426-1, Information technology — Automatic identification and data capture techniques — Bar code verifier conformance specification — Part 1: Linear symbols
ISO/IEC 19762-1, Information technology — Automatic identification and data capture (AIDC) techniques — Harmonized vocabulary — Part 1: General terms relating to AIDC
ISO/IEC 19762-2, Information technology — Automatic identification and data capture (AIDC) techniques — Harmonized vocabulary — Part 2: Optically readable media (ORM)
3 Terms, definitions, and abbreviated terms
For the purposes of this document, the terms, definitions and abbreviated terms given in ISO/IEC 19762-1, ISO/IEC 19762-2 and the following apply.
3.1
addressable imaging resolution
maximum number of image positions per unit length along a straight line that can be addressed by the bar code designer
NOTE 1 An example of image positions per unit length is dots per millimetre.
NOTE 2 This resolution would exclude further resolution enhancing techniques performed by the imaging device or software, which are beyond the control of the designer.
3.2
adjusted BWC
value of bar width compensation (BWC) after adjustment to match addressable imaging resolution
3.3
bit map
electronic representation of the individual pixels making up the image to be output by the imaging device
3.4
consumables
print media, i.e. materials that need to be supplied by the user on a regular basis
NOTE Examples of consumables include ribbons, labels or printing substrates, toner and ink.
3.5
dedicated bar code printer
printing device with the resident intelligence capable of converting data into bar code symbols
3.6
digital bar code file
bar code which is designed and stored in a digitized format
3.7
digital bar code imaging system
system which comprises the necessary software and hardware components to produce a bar code image