imported>Justin545：/* 构成 */ 修飾語句內容擴充

2025-04-03T02:23:29Z

构成：修飾語句內容擴充

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[[File:Wikipedia-barcode-128B.png|缩略图|一个Code 128条形码样本]]
'''Code 128'''是ISO/IEC 15417:2007<ref>{{Cite web|url=https://www.iso.org/standard/43896.html|title=ISO/IEC 15417:2007 - Information technology -- Automatic identification and data capture techniques -- Code 128 bar code symbology specification|website=www.iso.org|language=en|access-date=2018-02-15|archive-date=2018-02-16|archive-url=https://web.archive.org/web/20180216025512/https://www.iso.org/standard/43896.html|dead-url=no}}</ref>定义的[[条形码]]规范。

Code 128条码可以对全部128个[[ASCII]]字符（包括数字、大小写字母、符号和控制符）进行编码。

== 构成 ==
[[File:Barcode_diagram.svg|替代="Code 128 sections"|右|缩略图|400x400像素|条形码编码 (Code 128B).<br /> '''1''':空白区域, '''2''':起始标记, '''3''':数据区, '''4''':校验符, '''5''':终止符]]
一个Code 128条形码由7部分组成。

# 空白区域
# 起始标记
# 数据区
# 檢查符號（必填欄位）
# 终止符
# 最後一條條碼（有的時候，這第六項會視為第五項——終止符的一部分）
# 空白区域

=== 数据区 ===
Code 128条码指定相互间隔的3个条形和3个空白代表一个字符（symbol），每个字符由一个条开始，以一个空结束。每個字符由不同寬度的黑色條和白色空組成，所有寬度都是基本「模組」（module）的倍數。每個條和每個空的寬度為1至4個模組，字符的寬度固定：3個條和3個空的寬度總和為11個模組。在条形码字体中，最后一个条形通常与终止符一起组合成一个更宽的终止符。

Code 128左右兩側空白区域的最小寬度為10x，其中x為模組的最小寬度。條碼左右兩側的空白区域是必要的。

下表详细说明了每个字符之中條与空的宽度关系，每个条的宽度可以为1,2,3,4个模組。例如字母“A”可以被表示为图案10100011000，或者表示为宽度111323。

{| class="wikitable sortable" border="1" style="text-align:center"
|+Code 128
! rowspan="2" |值
! rowspan="2" |128A
! rowspan="2" |128B
! rowspan="2" |128C
! colspan="2" |字符集编号
! colspan="2" |条码图案
|-
!编号
![[Latin-1]]字符
!图案
!宽度
|-
|0
|[[空格]]
|space
|00
|32 or 194 / 212 / 252
|[[Whitespace character|␣]] or Â / Ô / ü
|11011001100
|212222
|-
|1
|!
|!
|01
|33
|!
|11001101100
|222122
|-
|2
|"
|"
|02
|34
|"
|11001100110
|222221
|-
|3
|#
|#
|03
|35
|#
|10010011000
|121223
|-
|4
|$
|$
|04
|36
|$
|10010001100
|121322
|-
|5
|%
|%
|05
|37
|%
|10001001100
|131222
|-
|6
|&
|&
|06
|38
|&
|10011001000
|122213
|-
|7
|'
|'
|07
|39
|'
|10011000100
|122312
|-
|8
|(
|(
|08
|40
|(
|10001100100
|132212
|-
|9
|)
|)
|09
|41
|)
|11001001000
|221213
|-
|10
|*
|*
|10
|42
|*
|11001000100
|221312
|-
|11
| +
| +
|11
|43
| +
|11000100100
|231212
|-
|12
|,
|,
|12
|44
|,
|10110011100
|112232
|-
|13
| -
| -
|13
|45
| -
|10011011100
|122132
|-
|14
|.
|.
|14
|46
|.
|10011001110
|122231
|-
|15
|/
|/
|15
|47
|/
|10111001100
|113222
|-
|16
|0
|0
|16
|48
|0
|10011101100
|123122
|-
|17
|1
|1
|17
|49
|1
|10011100110
|123221
|-
|18
|2
|2
|18
|50
|2
|11001110010
|223211
|-
|19
|3
|3
|19
|51
|3
|11001011100
|221132
|-
|20
|4
|4
|20
|52
|4
|11001001110
|221231
|-
|21
|5
|5
|21
|53
|5
|11011100100
|213212
|-
|22
|6
|6
|22
|54
|6
|11001110100
|223112
|-
|23
|7
|7
|23
|55
|7
|11101101110
|312131
|-
|24
|8
|8
|24
|56
|8
|11101001100
|311222
|-
|25
|9
|9
|25
|57
|9
|11100101100
|321122
|-
|26
| :
| :
|26
|58
| :
|11100100110
|321221
|-
|27
|;
|;
|27
|59
|;
|11101100100
|312212
|-
|28
|<
|<
|28
|60
|<
|11100110100
|322112
|-
|29
|=
|=
|29
|61
|=
|11100110010
|322211
|-
|30
|>
|>
|30
|62
|>
|11011011000
|212123
|-
|31
|?
|?
|31
|63
|?
|11011000110
|212321
|-
|32
|@
|@
|32
|64
|@
|11000110110
|232121
|-
|33
|A
|A
|33
|65
|A
|10100011000
|111323
|-
|34
|B
|B
|34
|66
|B
|10001011000
|131123
|-
|35
|C
|C
|35
|67
|C
|10001000110
|131321
|-
|36
|D
|D
|36
|68
|D
|10110001000
|112313
|-
|37
|E
|E
|37
|69
|E
|10001101000
|132113
|-
|38
|F
|F
|38
|70
|F
|10001100010
|132311
|-
|39
|G
|G
|39
|71
|G
|11010001000
|211313
|-
|40
|H
|H
|40
|72
|H
|11000101000
|231113
|-
|41
|I
|I
|41
|73
|I
|11000100010
|231311
|-
|42
|J
|J
|42
|74
|J
|10110111000
|112133
|-
|43
|K
|K
|43
|75
|K
|10110001110
|112331
|-
|44
|L
|L
|44
|76
|L
|10001101110
|132131
|-
|45
|M
|M
|45
|77
|M
|10111011000
|113123
|-
|46
|N
|N
|46
|78
|N
|10111000110
|113321
|-
|47
|O
|O
|47
|79
|O
|10001110110
|133121
|-
|48
|P
|P
|48
|80
|P
|11101110110
|313121
|-
|49
|Q
|Q
|49
|81
|Q
|11010001110
|211331
|-
|50
|R
|R
|50
|82
|R
|11000101110
|231131
|-
|51
|S
|S
|51
|83
|S
|11011101000
|213113
|-
|52
|T
|T
|52
|84
|T
|11011100010
|213311
|-
|53
|U
|U
|53
|85
|U
|11011101110
|213131
|-
|54
|V
|V
|54
|86
|V
|11101011000
|311123
|-
|55
|W
|W
|55
|87
|W
|11101000110
|311321
|-
|56
|X
|X
|56
|88
|X
|11100010110
|331121
|-
|57
|Y
|Y
|57
|89
|Y
|11101101000
|312113
|-
|58
|Z
|Z
|58
|90
|Z
|11101100010
|312311
|-
|59
|[
|[
|59
|91
|[
|11100011010
|332111
|-
|60
|\
|\
|60
|92
|\
|11101111010
|314111
|-
|61
|]
|]
|61
|93
|]
|11001000010
|221411
|-
|62
|^
|^
|62
|94
|^
|11110001010
|431111
|-
|63
|_
|_
|63
|95
|_
|10100110000
|111224
|-
|64
|[[Null character|NUL]]
|`
|64
|96
|`
|10100001100
|111422
|-
|65
|SOH
|a
|65
|97
|a
|10010110000
|121124
|-
|66
|STX
|b
|66
|98
|b
|10010000110
|121421
|-
|67
|[[End-of-text character|ETX]]
|c
|67
|99
|c
|10000101100
|141122
|-
|68
|[[End-of-transmission character|EOT]]
|d
|68
|100
|d
|10000100110
|141221
|-
|69
|[[Enquiry (computer communications)|ENQ]]
|e
|69
|101
|e
|10110010000
|112214
|-
|70
|[[Acknowledge character|ACK]]
|f
|70
|102
|f
|10110000100
|112412
|-
|71
|[[Bell character|BEL]]
|g
|71
|103
|g
|10011010000
|122114
|-
|72
|[[退格鍵|BS]]
|h
|72
|104
|h
|10011000010
|122411
|-
|73
|[[Tab key|HT]]
|i
|73
|105
|i
|10000110100
|142112
|-
|74
|[[Line feed|LF]]
|j
|74
|106
|j
|10000110010
|142211
|-
|75
|[[Vertical Tab|VT]]
|k
|75
|107
|k
|11000010010
|241211
|-
|76
|[[Form feed|FF]]
|l
|76
|108
|l
|11001010000
|221114
|-
|77
|[[回車鍵|CR]]
|m
|77
|109
|m
|11110111010
|413111
|-
|78
|[[Shift out|SO]]
|n
|78
|110
|n
|11000010100
|241112
|-
|79
|[[Shift in|SI]]
|o
|79
|111
|o
|10001111010
|134111
|-
|80
|DLE
|p
|80
|112
|p
|10100111100
|111242
|-
|81
|DC1
|q
|81
|113
|q
|10010111100
|121142
|-
|82
|DC2
|r
|82
|114
|r
|10010011110
|121241
|-
|83
|DC3
|s
|83
|115
|s
|10111100100
|114212
|-
|84
|DC4
|t
|84
|116
|t
|10011110100
|124112
|-
|85
|[[Negative-acknowledge character|NAK]]
|u
|85
|117
|u
|10011110010
|124211
|-
|86
|SYN
|v
|86
|118
|v
|11110100100
|411212
|-
|87
|[[End Transmission Block character|ETB]]
|w
|87
|119
|w
|11110010100
|421112
|-
|88
|[[Cancel character|CAN]]
|x
|88
|120
|x
|11110010010
|421211
|-
|89
|EM
|y
|89
|121
|y
|11011011110
|212141
|-
|90
|[[Substitute character|SUB]]
|z
|90
|122
|z
|11011110110
|214121
|-
|91
|[[Escape character|ESC]]
|{
|91
|123
|{
|11110110110
|412121
|-
|92
|FS
||
|92
|124
||
|10101111000
|111143
|-
|93
|GS
| }
|93
|125
| }
|10100011110
|111341
|-
|94
|RS
|~
|94
|126
|~
|10001011110
|131141
|-
|95
|US
|[[Delete character|DEL]]
|95
|195 / 200 / 240
|Ã / È / ð
|10111101000
|114113
|-
|96
|FNC 3
|FNC 3
|96
|196 / 201 / 241
|Ä / É / ñ
|10111100010
|114311
|-
|97
|FNC 2
|FNC 2
|97
|197 / 202 / 242
|Å / Ê / ò
|11110101000
|411113
|-
|98
|Shift B
|Shift A
|98
|198 / 203 / 243
|Æ / Ë / ó
|11110100010
|411311
|-
|99
|Code C
|Code C
|99
|199 / 204 / 244
|Ç / Ì / ô
|10111011110
|113141
|-
|100
|Code B
|FNC 4
|Code B
|200 / 205 / 245
|È / Í / õ
|10111101110
|114131
|-
|101
|FNC 4
|Code A
|Code A
|201 / 206 / 246
|É / Î / ö
|11101011110
|311141
|-
|102
|FNC 1
|FNC 1
|FNC 1
|202 / 207 / 247
|Ê / Ï / ÷
|11110101110
|411131
|-
|103
| colspan="3" |Start Code A
|203 / 208 / 248
|Ë / Ð / ø
|11010000100
|211412
|-
|104
| colspan="3" |Start Code B
|204 / 209 / 249
|Ì / Ñ / ù
|11010010000
|211214
|-
|105
| colspan="3" |Start Code C
|205 / 210 / 250
|Í / Ò / ú
|11010011100
|211232
|-
|106
| colspan="3" |Stop
|—
|—
|11000111010
|233111
|-
|—
| colspan="3" |Reverse Stop
|—
|—
|11010111000
|211133
|-
|—
| colspan="3" |Stop pattern (7 bars/spaces)
|206 / 211 / 251
|Î / Ó / û
|  1100011101011
| 2331112
|}

== 參考文獻 ==
{{Reflist}}

[[Category:条码]]

Code128 - 版本历史

imported>Justin545：​/* 构成 */ 修飾語句 內容擴充

imported>Justin545：/* 构成 */ 修飾語句內容擴充