# 老傣仂文 (Unicode區段)[编辑]

| 老傣仂文 Tai Tham |
| --- |
| 範圍 | U+1A20..U+1AAF （144個碼位） |
| 平面 | 基本多文種平面（BMP） |
| 文字 | Tai Tham |
| 應用 | Tai Tham |
| 已分配 | 127個碼位 |
| 未分配 | 17個保留碼位 |
| 統一碼版本歷史 |
|  |
| 5.2 | 127 (+127) |
|  |
| 相關區塊 |
| 码表链接 ∣ 网页链接 |
| **註釋**： |

**老傣仂文**（Tai Tham）是一個位於基本多文种平面的Unicode區段，其收錄了用於書寫北部泰語、傣仂語、傣痕语的老傣仂文。

## 區段

老傣仂文區段共包含了144個碼位（U+1A20－U+1AAF），其中127個碼位已分配字符。詳細列表如下：

|  |
| --- |
| **老傣仂文Tai Tham**[1][2] Unicode Consortium 官方碼表（PDF）
 |
|  | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F
 |
| U+1A2x
 | ᨠ
 | ᨡ
 | ᨢ
 | ᨣ
 | ᨤ
 | ᨥ
 | ᨦ
 | ᨧ
 | ᨨ
 | ᨩ
 | ᨪ
 | ᨫ
 | ᨬ
 | ᨭ
 | ᨮ
 | ᨯ
 |
| U+1A3x
 | ᨰ
 | ᨱ
 | ᨲ
 | ᨳ
 | ᨴ
 | ᨵ
 | ᨶ
 | ᨷ
 | ᨸ
 | ᨹ
 | ᨺ
 | ᨻ
 | ᨼ
 | ᨽ
 | ᨾ
 | ᨿ
 |
| U+1A4x
 | ᩀ
 | ᩁ
 | ᩂ
 | ᩃ
 | ᩄ
 | ᩅ
 | ᩆ
 | ᩇ
 | ᩈ
 | ᩉ
 | ᩊ
 | ᩋ
 | ᩌ
 | ᩍ
 | ᩎ
 | ᩏ
 |
| U+1A5x
 | ᩐ
 | ᩑ
 | ᩒ
 | ᩓ
 | ᩔ
 | ᩕ
 |  ᩖ
 | ᩗ
 |  ᩘ
 |  ᩙ
 |  ᩚ
 |  ᩛ
 |  ᩜ
 |  ᩝ
 |  ᩞ
 |  |
| U+1A6x
 |   ᩠  | ᩡ
 |  ᩢ
 | ᩣ
 | ᩤ
 |  ᩥ
 |  ᩦ
 |  ᩧ
 |  ᩨ
 |  ᩩ
 |  ᩪ
 |  ᩫ
 |  ᩬ
 | ᩭ
 | ᩮ
 | ᩯ
 |
| U+1A7x
 | ᩰ
 | ᩱ
 | ᩲ
 |  ᩳ
 |  ᩴ
 |  ᩵
 |  ᩶
 |  ᩷
 |  ᩸
 |  ᩹
 |  ᩺
 |  ᩻
 |  ᩼
 |  |  |  ᩿
 |
| U+1A8x
 | ᪀
 | ᪁
 | ᪂
 | ᪃
 | ᪄
 | ᪅
 | ᪆
 | ᪇
 | ᪈
 | ᪉
 |  |  |  |  |  |  |
| U+1A9x
 | ᪐
 | ᪑
 | ᪒
 | ᪓
 | ᪔
 | ᪕
 | ᪖
 | ᪗
 | ᪘
 | ᪙
 |  |  |  |  |  |  |
| U+1AAx
 | ᪠
 | ᪡
 | ᪢
 | ᪣
 | ᪤
 | ᪥
 | ᪦
 | ᪧ
 | ᪨
 | ᪩
 | ᪪
 | ᪫
 | ᪬
 | ᪭
 |  |  |
| **註釋**
1.**^** 依據 Unicode 15.0
2.**^** 灰色區域表示未分配的碼位 |

## 歷史

127個字符中最初提案的123個原提案於 L2/07-007R、另兩個（U+1A5C 和 U+1A7C)）提案於L2/08-037R2、最後兩個（U+1A5D and U+1A5E）則提案於 L2/08-073。這三個文件中的最後一個修改了三個文件中第一個給出的U+1A37和U +1A38的定義。

以下Unicode文檔記錄了與本區段的相關提案：

| Unicode 版本 | 最終碼位 | 碼位數 | L2 ID | WG2 ID | 文檔
 |
| --- | --- | --- | --- | --- | --- |
| 5.2 | U+1A20..1A5E, 1A60..1A7C, 1A7F..1A89, 1A90..1A99, 1AA0..1AAD | 127 | L2/99-245 | N2042 （页面存档备份，存于互联网档案馆） | Everson, Michael; McGowan, Rick, Unicode Technical Report #3: Early Aramaic, Balti, Kirat (Limbu), Manipuri (Meitei) and Tai Lü scripts, 1999-07-20  |
| X3L2/94-088 | N1013 （页面存档备份，存于互联网档案馆） | The Motion on the Coding of the Old Xishuang Banna Dai Writing, Entering into BMP of ISO/IEC 10646, 1994-04-18  |
|  | N1099 (pdf, doc （页面存档备份，存于互联网档案馆）) | The motion on coding of the Old Xishuang Banna Dai Writing Entering into BMP of ISO/IEC 10646, 1994-10-10  |
| L2/04-351 |  | Hosken, Martin, Lanna Unicode: A Draft Proposal, 2004-06-28  |
| L2/05-095R |  | Hosken, Martin, Lanna Unicode: A Proposal, 2005-04-25  |
| L2/05-166 |  | Kourilsky, G.; Berment, V., Towards a Computerization of the Lao Tham System of Writing, 2005-07-15  |
| L2/05-188 |  | Hosken, Martin, Lao Tham in Terms of Lanna: a response to L2/05-166 from L2/05-095, 2005-08-02  |
| L2/06-258R | N3121R （页面存档备份，存于互联网档案馆） | Everson, Michael; Hosken, Martin, Proposal for encoding the Lanna script in the BMP of the UCS, 2006-09-09  |
| L2/06-311 | N3159 （页面存档备份，存于互联网档案馆） | Tun, Ngwe, Response to N3121R: Proposal for encoding the Lanna script in the BMP of the UCS, 2006-09-20  |
| L2/06-319 | N3161 （页面存档备份，存于互联网档案馆） | Opinions on N3121-Lanna script, 2006-09-22  |
| L2/06-320 | N3169R （页面存档备份，存于互联网档案馆） | Chen, Zhuang; Everson, Michael; Hosken, Martin; Wei, Lin-Mei, Lanna ad-hoc report, 2006-09-26  |
|  | N3153 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M49.17, Unconfirmed minutes of WG 2 meeting 49 AIST, Akihabara, Tokyo, Japan; 2006-09-25/29, 2007-02-16  |
| L2/07-015 |  | Moore, Lisa, Lanna (C.17), UTC #110 Minutes, 2007-02-08  |
| L2/07-007R | N3207 （页面存档备份，存于互联网档案馆） | Everson, Michael; Hosken, Martin; Constable, Peter, Revised proposal for encoding the Lanna script in the BMP of the UCS, 2007-03-21  |
| L2/07-101 | N3238 （页面存档备份，存于互联网档案馆） | Proposing on Encoding Old Tai Lue, 2007-04-03  |
| L2/07-098 | N3239 （页面存档备份，存于互联网档案馆） | Response to Chinese contribution N3238, “Proposing on Encoding Old Tai Lue”, 2007-04-11  |
|  | N3353 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M51.2, Unconfirmed minutes of WG 2 meeting 51 Hanzhou, China; 2007-04-24/27, 2007-10-10  |
| L2/07-118R2 |  | Moore, Lisa, 111-C17, UTC #111 Minutes, 2007-05-23  |
| L2/07-268 | N3253 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M50.10, Unconfirmed minutes of WG 2 meeting 50, Frankfurt-am-Main, Germany; 2007-04-24/27, 2007-07-26  |
| L2/07-307 | N3313 （页面存档备份，存于互联网档案馆） | Comments on Lanna encoding in FPDAM4, 2007-09-06  |
| L2/07-316 | N3342 （页面存档备份，存于互联网档案馆） | Hosken, Martin, Response to N3313, 2007-09-10  |
| L2/07-319 | N3346 （页面存档备份，存于互联网档案馆） | Ad hoc report on Lanna, 2007-09-19  |
| L2/07-345 |  | Moore, Lisa, Consensus 113-C10, UTC #113 Minutes, 2007-10-25  |
| L2/08-037R2 | N3379R2 （页面存档备份，存于互联网档案馆） | Constable, Peter, Tai Tham Ad-hoc Meeting Report, 2008-04-18  |
| L2/08-073 | N3384 （页面存档备份，存于互联网档案馆） | Hosken, Martin, Tai Tham Subjoined Variants, 2008-01-28  |
| L2/08-003 |  | Moore, Lisa, Tai Tham, UTC #114 Minutes, 2008-02-14  |
| L2/08-318 | N3453 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M52.2a, Unconfirmed minutes of WG 2 meeting 52, 2008-08-13  |
| L2/14-126 + appendices （页面存档备份，存于互联网档案馆） |  | Pournader, Roozbeh, Improvements requested for Unicode Indic properties (two text file appendices HERE), 2014-05-02  [affected U+1A55, 1A60, 1A80-1A89, 1A90-1A99]
 |
| L2/14-177 |  | Moore, Lisa, B.14.5, UTC #140 Minutes, 2014-08-21  [affected U+1A56-1A5E, 1A75-1A7C, 1A7F]
 |
| L2/17-120 |  | Wordingham, Richard, Corrections to the Indic Syllabic Category for the Tai Tham Script, 2017-05-01  [affected U+1A57, 1A5A-1A5E, 1A74, 1A7A]
 |
| L2/17-169 |  | Pournader, Roozbeh, Proposed Indic Syllabic Category changes for Tai Tham for Unicode 10, 2017-05-12  [affected U+1A57, 1A5A-1A5E, 1A74, 1A7A]
 |
| L2/17-103 |  | Moore, Lisa, B.14.9, UTC #151 Minutes, 2017-05-18  [affected U+1A57, 1A5A-1A5E, 1A74, 1A7A]
 |
| L2/18-053 |  | Pournader, Roozbeh, New Indic Syllabic Category Consonant\_Initial\_Postfixed, 2018-01-24  [affected U+1A5A]
 |
| L2/18-007 |  | Moore, Lisa, B.14.7, UTC #154 Minutes, 2018-03-19  [affected U+1A5A]
 |
| L2/18-171 |  | Wordingham, Richard, Positioning of Tai Tham Vowels Below, 2018-04-29  [documented U+1A69 & U+1A6A]
 |
| L2/18-241 |  | Anderson, Deborah; et al, 15. Tai Tham, Recommendations to UTC # 156 July 2018 on Script Proposals, 2018-07-25  [documented U+1A69 & U+1A6A]
 |
| L2/18-183 |  | Moore, Lisa, D.12 Positioning of Tai Tham vowels below, UTC #156 Minutes, 2018-11-20  [documented U+1A69 & U+1A6A]
 |
|  |

## 參考資料

## 外部鏈結

* Chew, P., Saengboon, P., & Wordingham, R. (2015). "Tai Tham: A Hybrid Script that Challenges Current Encoding Models" （页面存档备份，存于互联网档案馆）. Presented at the *Internationalization and Unicode Conference (IUC 39)*.
* Martin Husken意圖修改傣曇文爲形碼的提案 （页面存档备份，存于互联网档案馆）