semi合集-English.pdf - 第6547页
SEMI G83-0301 © SE MI 2001 3 Table 3 Data Co ntents (see Appendix 1) Field Name Product Recognit ion No. Manuf acturi ng Date Sub-Lot No. Lot No. Meaning Code used by user m ainly to characterize products . Date the m at…
SEMI G83-0301 © SEMI 2001 2
5 Requirements
5.1 Data Field
5.1.1 Length is 42 mm or greater, he ight is 15 mm or
greater (see Figure 2 and Table 2).
5.1.2 The noted content bar code is HRI.
5.2 Bar Code
5.2.1 Bar code character — Bar code characters
specified by AIM USS-39 or AIM USS-128 shall be
used.
5.2.2 Printing quality — according to ANSI X3.182
Bar code Print Quality Guidelines.
5.2.3 Code dimensions — the bar co de dimensions
will be as listed in Table 1.
5.2.4 Restrictions on use of Code 128 — use only code
set B. Also, do not use shift characters within data.
5.2.5 The data digit count will be fro m 15 to 26
(excluding start/stop characters and check characters).
5.2.6 Use check character.
5.3 HRI ( Human Readable Identification )
5.3.1 Just below the bar code located in the data field,
a field for HRI characters is noted.
5.3.2 The HRI height will be 3.0 mm or greater.
5.3.3 The space between the HRI an d bar code shall be
1.0 mm or greater (see Figure 2 and Table 2).
5.4 Data Contents
5.4.1 Includes items listed in Table 3.
5.4.2 The sequence, from left to right is as follows: the
product recognition number, manufacturing date, sub-
lot number, and lot number.
5.4.3 Product recognition number and lot number shall
be included.
5.4.4 Manufacture date and sub-lot n umber shall be
written in fixed digits. Remaining unused digits shall
be filled by minus codes “-”.
Figure 2
Data Field Dimensions and Placement
Table 1 Code Dimensions
Code 39, Code 128 Dimensions
Minimum element width 0.15 mm or greater.
Code 39 wide bar width Greater than 2 times, but less than 3 times the minimum element width.
Gap between characters Minimum element width or greater.
Character height 8.0 mm or greater.
Quiet zone 10 times or greater than the minimum element size (before and after the bar code).
Table 2 Data Field Dimensions
Item Dimensions
Data field length A ≥ 42 mm
Data field height B ≥ 15 mm
Bar code height C ≥ 8 mm
HRI character height D ≥ 3 mm
Space between bar code and HRI E ≥ 1 mm
SEMI G83-0301 © SEMI 20013
Table 3 Data Contents (see Appendix 1)
Field Name Product
Recognition No.
Manufacturing Date Sub-Lot No. Lot No.
Meaning Code used by
user mainly to
characterize
products.
Date the material was manufactured Code for
characterizing the
product package
Code used by
supplier mainly to
characterize products
Number of
digits
5 to 12 3 2 5 to 9
Note No regulations. 1st digit: Last digit of Gregorian
calendar year.
2nd digit: Month indication, note that A
= October, B = November, C =
December.
3rd digit: Day indication, note that A =
the tenth, B = the eleventh, C = the
twelfth, ... U = the thirtieth, V = the
thirty-first.
No regulations. No regulations.
SEMI G83-0301 © SEMI 2001 4
APPENDIX 1
NOTE: The material in this appendix is an official part of SEMI G83 and was approved by full letter ballot procedures on
December 1, 2000 by the Japanese Regional Standards Committee.
This information explains AIM Specifications listed in Section 3.1 and examples of Data Contents specified in Table 3.
A1-1 AIM USS-39
A1-1.1 Figure A1-1 shows the AIM USS-39 characters and bar patterns.
Figure A1-1
AIM USS-39
A1-2 AIM USS-128
A1-2.1 The AIM USS-128 characters and bar patterns are shown in Figure A1-2. Areas enclosed by bold lines
indicate the code used with this specification.