雜項技術符號
雜項工業符號是一個位於基本多文種平面的Unicode區塊，包含了用於工業、程式語言及學術上的各式常見符號。如：
| 雜項技術符號 Miscellaneous Technical | |
|---|---|
| 範圍 | U+2300..U+23FF （256個碼位） |
| 平面 | 基本多文種平面（BMP） |
| 文字 | 通用 |
| 符號系列 | 技術符號 APL符號 牙科符號 |
| 已分配 | 256個碼位 |
| 未分配 | 0個保留碼位 2個廢棄碼位 |
| 來源標準 | ISO 2047 · ISO 9995-7 |
| 統一碼版本歷史 | |
| 1.0.0 | 45 (+45) |
| 1.0.1 | 43 (-2) |
| 1.1 | 122 (+79) |
| 3.0 | 154 (+32) |
| 3.2 | 207 (+53) |
| 4.0 | 209 (+2) |
| 4.1 | 220 (+11) |
| 5.0 | 232 (+12) |
| 5.2 | 233 (+1) |
| 6.0 | 244 (+11) |
| 7.0 | 251 (+7) |
| 9.0 | 255 (+4) |
| 10.0 | 256 (+1) |
| 註釋：在Unicode 1.0.1版本中，為了與ISO 10646統合，本區塊移除了兩個字符。[1][2][3] | |
- U+2302 ⌂ 表示一間屋子或一個住家。
- U+2318 ⌘ 表示Mac键盘上的Command键。
- U+231A ⌚ 即手錶。
- U+232C ⌬ 即苯環。
- U+23CF ⏏ 即電子用品上的“退出”按鍵。
- U+23DA ⏚ 即電器及相關手冊、標籤的“接地”符號。
本區塊同時也包含APL語言使用的大部份特殊符號。
區塊
| 雜項技術符號 Miscellaneous Technical[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+230x | ⌀ | ⌁ | ⌂ | ⌃ | ⌄ | ⌅ | ⌆ | ⌇ | ⌈ | ⌉ | ⌊ | ⌋ | ⌌ | ⌍ | ⌎ | ⌏ |
| U+231x | ⌐ | ⌑ | ⌒ | ⌓ | ⌔ | ⌕ | ⌖ | ⌗ | ⌘ | ⌙ | ⌚ | ⌛ | ⌜ | ⌝ | ⌞ | ⌟ |
| U+232x | ⌠ | ⌡ | ⌢ | ⌣ | ⌤ | ⌥ | ⌦ | ⌧ | ⌨ | 〈 | 〉 | ⌫ | ⌬ | ⌭ | ⌮ | ⌯ |
| U+233x | ⌰ | ⌱ | ⌲ | ⌳ | ⌴ | ⌵ | ⌶ | ⌷ | ⌸ | ⌹ | ⌺ | ⌻ | ⌼ | ⌽ | ⌾ | ⌿ |
| U+234x | ⍀ | ⍁ | ⍂ | ⍃ | ⍄ | ⍅ | ⍆ | ⍇ | ⍈ | ⍉ | ⍊ | ⍋ | ⍌ | ⍍ | ⍎ | ⍏ |
| U+235x | ⍐ | ⍑ | ⍒ | ⍓ | ⍔ | ⍕ | ⍖ | ⍗ | ⍘ | ⍙ | ⍚ | ⍛ | ⍜ | ⍝ | ⍞ | ⍟ |
| U+236x | ⍠ | ⍡ | ⍢ | ⍣ | ⍤ | ⍥ | ⍦ | ⍧ | ⍨ | ⍩ | ⍪ | ⍫ | ⍬ | ⍭ | ⍮ | ⍯ |
| U+237x | ⍰ | ⍱ | ⍲ | ⍳ | ⍴ | ⍵ | ⍶ | ⍷ | ⍸ | ⍹ | ⍺ | ⍻ | ⍼ | ⍽ | ⍾ | ⍿ |
| U+238x | ⎀ | ⎁ | ⎂ | ⎃ | ⎄ | ⎅ | ⎆ | ⎇ | ⎈ | ⎉ | ⎊ | ⎋ | ⎌ | ⎍ | ⎎ | ⎏ |
| U+239x | ⎐ | ⎑ | ⎒ | ⎓ | ⎔ | ⎕ | ⎖ | ⎗ | ⎘ | ⎙ | ⎚ | ⎛ | ⎜ | ⎝ | ⎞ | ⎟ |
| U+23Ax | ⎠ | ⎡ | ⎢ | ⎣ | ⎤ | ⎥ | ⎦ | ⎧ | ⎨ | ⎩ | ⎪ | ⎫ | ⎬ | ⎭ | ⎮ | ⎯ |
| U+23Bx | ⎰ | ⎱ | ⎲ | ⎳ | ⎴ | ⎵ | ⎶ | ⎷ | ⎸ | ⎹ | ⎺ | ⎻ | ⎼ | ⎽ | ⎾ | ⎿ |
| U+23Cx | ⏀ | ⏁ | ⏂ | ⏃ | ⏄ | ⏅ | ⏆ | ⏇ | ⏈ | ⏉ | ⏊ | ⏋ | ⏌ | ⏍ | ⏎ | ⏏ |
| U+23Dx | ⏐ | ⏑ | ⏒ | ⏓ | ⏔ | ⏕ | ⏖ | ⏗ | ⏘ | ⏙ | ⏚ | ⏛ | ⏜ | ⏝ | ⏞ | ⏟ |
| U+23Ex | ⏠ | ⏡ | ⏢ | ⏣ | ⏤ | ⏥ | ⏦ | ⏧ | ⏨ | ⏩ | ⏪ | ⏫ | ⏬ | ⏭ | ⏮ | ⏯ |
| U+23Fx | ⏰ | ⏱ | ⏲ | ⏳ | ⏴ | ⏵ | ⏶ | ⏷ | ⏸ | ⏹ | ⏺ | ⏻ | ⏼ | ⏽ | ⏾ | ⏿ |
| 註釋 | ||||||||||||||||
繪文字
本區塊包含18個繪文字：U+231A..U+231B、U+2328、U+23CF、U+23E9–U+23F3及U+23F8..U+23FA。[4][5]
此區塊共定義了30個标准化變體，为15個基本字符指定顯示樣式：採用U+FE0E ︎ VARIATION SELECTOR-15（VS15）以文本顯示，或採用U+FE0F ️ VARIATION SELECTOR-16（VS16）以繪文字顯示。這15個基本字符為U+231A..U+231B、U+2328、U+23CF、U+23E9..U+23EA、U+23ED..U+23EF、U+23F1..U+23F3及U+23F8..U+23FA。基本字符默認的顯示樣式既有文本，又有繪文字。[6]
| U+ | 231A | 231B | 2328 | 23CF | 23E9 | 23EA | 23EB | 23EC | 23ED |
| 默認樣式 | 繪文字 | 繪文字 | 文本 | 文本 | 繪文字 | 繪文字 | 繪文字 | 繪文字 | 文本 |
| 基礎碼位 | ⌚ | ⌛ | ⌨ | ⏏ | ⏩ | ⏪ | ⏫ | ⏬ | ⏭ |
| 基礎+VS15（文本） | ⌚︎ | ⌛︎ | ⌨︎ | ⏏︎ | ⏩︎ | ⏪︎ | ⏭︎ | ||
| 基礎+VS16（繪文字） | ⌚️ | ⌛️ | ⌨️ | ⏏️ | ⏩️ | ⏪️ | ⏭️ | ||
| U+ | 23EE | 23EF | 23F0 | 23F1 | 23F2 | 23F3 | 23F8 | 23F9 | 23FA |
| 默認樣式 | 文本 | 文本 | 繪文字 | 文本 | 文本 | 繪文字 | 文本 | 文本 | 文本 |
| 基礎碼位 | ⏮ | ⏯ | ⏰ | ⏱ | ⏲ | ⏳ | ⏸ | ⏹ | ⏺ |
| 基礎+VS15（文本） | ⏮︎ | ⏯︎ | ⏱︎ | ⏲︎ | ⏳︎ | ⏸︎ | ⏹︎ | ⏺︎ | |
| 基礎+VS16（繪文字） | ⏮️ | ⏯️ | ⏱️ | ⏲️ | ⏳️ | ⏸️ | ⏹️ | ⏺️ | |
歷史
以下Unicode文檔記錄了定義本區塊中特定字符的目的與過程：
| 版本 | 最終碼位[a] | 碼位数 | L2 ID | WG2 ID | 文檔 |
|---|---|---|---|---|---|
| 1.0.0 | U+2302..232C | 43 | （待考） | ||
| L2/01-295R | Moore, Lisa, Motion 88-M12, Minutes from the UTC/L2 meeting #88, 2001-11-06, The UTC approves changing the annotations of U+2329 and U+232A to reference U+27E8 and U+27E9 as the correct characters to use. It also approves adding an annotation to U+2329 and U+232A to discourage their use. | ||||
| L2/08-275 | Freytag, Asmus, Comments on the proposed deprecation of characters (public review item #122), 2008-07-31 | ||||
| L2/08-278 | Pentzlin, Karl, Comments on Public Review Issue #122, 2008-08-04 | ||||
| L2/08-287 | Davis, Mark, Public Review Issue #122: Proposal for Additional Deprecated Characters, 2008-08-04 | ||||
| L2/08-253R2 | Moore, Lisa, Consensus 116-C13, UTC #116 Minutes, 2008-08-19, Change the deprecated property by removing 0340, 0341, 17D3, and adding 0149, 0F77, 0F79, 17A4, 2329, 232A. | ||||
| L2/08-328 (html, xls （页面存档备份，存于互联网档案馆）) | Whistler, Ken, Spreadsheet of Deprecation and Discouragement, 2008-10-14 | ||||
| L2/10-351 | N3897 （页面存档备份，存于互联网档案馆） | 6. Annotations to be changed for existing characters, Proposal to incorporate symbols of ISO/IEC 9995-7:2009 and Amendment 1 into the UCS, 2010-09-21 | |||
| L2/10-448 | Constable, Peter, 6. Annotations to be changed for existing characters, UTC Liaison Report from WG2, 2010-10-30 | ||||
| L2/11-438[b][c] | N4182 （页面存档备份，存于互联网档案馆） | Edberg, Peter, Emoji Variation Sequences (Revision of L2/11-429), 2011-12-22 | |||
| L2/12-302 | N4317 （页面存档备份，存于互联网档案馆） | Pentzlin, Karl, Revised proposal to incorporate the symbols of ISO/IEC 9995-7:2009, 2012-10-08 | |||
| L2/13-058 | Moore, Lisa, Consensus 135-C14, UTC #135 Minutes, 2013-06-12 | ||||
| L2/15-050R[d][c] | Davis, Mark; et al, Additional variation selectors for emoji, 2015-01-29 | ||||
| L2/15-301[e][c] | Pournader, Roozbeh, A proposal for 278 standardized variation sequences for emoji, 2015-11-01 | ||||
| 1.1 | U+2300, 232D..237A | 79 | （待考） | ||
| 3.0 | U+2301, 237B, 237D..237F | 5 | N1045 | Defect Report on 10646 Repoertoire (Add ISO 2047symbols), 1994-08-01 | |
| N1203 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S.; Ksar, Mike, 6.1.3.2, Unconfirmed minutes of SC2/WG2 Meeting 27, Geneva, 1995-05-03 | ||||
| L2/98-004R | N1681 | Text of ISO 10646 – AMD 18 for PDAM registration and FPDAM ballot, 1997-12-22 | |||
| L2/98-318 | N1894 （页面存档备份，存于互联网档案馆） | Revised text of 10646-1/FPDAM 18, AMENDMENT 18: Symbols and Others, 1998-10-22 | |||
| L2/99-010 | N1903 (pdf, html （页面存档备份，存于互联网档案馆）, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., 6.7.3, Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25, 1998-12-30 | |||
| U+2380..238C, 2396..239A | 18 | N1138 | LaBonté, Alain, Proposal to add new characters (Keyboard related) to 10646, 1995-01-30 | ||
| N1203 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S.; Ksar, Mike, 6.1.6, Unconfirmed minutes of SC2/WG2 Meeting 27, Geneva, 1995-05-03 | ||||
| N1303 (html, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S.; Ksar, Mike, Minutes of Meeting 29, Tokyo, 1996-01-26 | ||||
| L2/97-128 | N1564 | Paterson, Bruce, Draft pDAM for various additional characters (the "holding bucket"), 1997-05-15 | |||
| L2/97-167 | N1625 （页面存档备份，存于互联网档案馆） | Suignard, Michel, Report of ad hoc group on keyboard symbols, 1997-07-03 | |||
| N1669 （页面存档备份，存于互联网档案馆） | Position on PDAM-NN - Symbols - ref N1625, 1997-08-05 | ||||
| L2/97-288 | N1603 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S., 7.3, Unconfirmed Meeting Minutes, WG 2 Meeting # 33, Heraklion, Crete, Greece, 20 June – 4 July 1997, 1997-10-24 | |||
| L2/98-005R | N1682 | Text of ISO 10646 - AMD 22 for PDAM registration and PDAM ballot, 1997-12-17 | |||
| N1830 (html, doc) | Summary of Voting/Table of Replies - Amendment 22 - Symbols, 1998-04-15 | ||||
| N1816R （页面存档备份，存于互联网档案馆） | Paterson, Bruce, Disposition of comments on PDAM.22 (2nd draft), 1998-09-22 | ||||
| L2/98-320 | N1898 （页面存档备份，存于互联网档案馆） | ISO/IEC 10646-1/FPDAM 22, AMENDMENT 22: Keyboard Symbols, 1998-10-22 | |||
| N1897 （页面存档备份，存于互联网档案馆） | Paterson, Bruce; Everson, Michael, Disposition of Comments - FPDAM22 - Keyboard Symbols - SC2 N3191, 1998-10-22 | ||||
| L2/99-010 | N1903 (pdf, html （页面存档备份，存于互联网档案馆）, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25, 1998-12-30 | |||
| L2/99-126 | Paterson, Bruce, Text for FDAM ballot ISO/IEC 10646 FDAM #22 - Keyboard symbols, 1999-04-14 | ||||
| L2/99-232 | N2003 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S., 6.2.5 FPDAM22 - Keyboard Symbols, Minutes of WG 2 meeting 36, Fukuoka, Japan, 1999-03-09--15, 1999-08-03 | |||
| L2/15-050R[d][c] | Davis, Mark; et al, Additional variation selectors for emoji, 2015-01-29 | ||||
| U+238D..2394 | 8 | X3L2/94-072 | N985 | Ross, Hugh McGregor, Electrotechnical Symbols for First Addendum, 1994-03-28 | |
| N1146 | Ross, Hugh McGregor, Extra Electrotechnical Symbols - proposal summary form for N985 | ||||
| N1303 (html, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S.; Ksar, Mike, 8.8.3 Electrotechnical symbols, Minutes of Meeting 29, Tokyo, 1996-01-26 | ||||
| N1353 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S.; Ksar, Mike, 8.7.4, Draft minutes of WG2 Copenhagen Meeting # 30, 1996-06-25 | ||||
| L2/98-004R | N1681 | Text of ISO 10646 – AMD 18 for PDAM registration and FPDAM ballot, 1997-12-22 | |||
| L2/98-318 | N1894 （页面存档备份，存于互联网档案馆） | Revised text of 10646-1/FPDAM 18, AMENDMENT 18: Symbols and Others, 1998-10-22 | |||
| L2/99-010 | N1903 (pdf, html （页面存档备份，存于互联网档案馆）, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., 6.7.3, Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25, 1998-12-30 | |||
| L2/00-083 | N2174 （页面存档备份，存于互联网档案馆） | Ross, Hugh McGregor, Comment on IEC 61286-2, Electrotechnical Symbols, 2000-03-03 | |||
| U+2395 | 1 | N1087 | Suggested additions to repertoire of APL, 1994-10-07 | ||
| N1117 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S.; Ksar, Mike, 9.4.2, Unconfirmed Minutes of ISO/IEC JTC 1/SC 2/WG 2 Meeting 26, Tuscan Inn - Fisherman's Wharf, San Francisco, CA, UAS; 1994-10-10 through 14, 1994-10-31 | ||||
| N1303 (html, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S.; Ksar, Mike, 8.1 APL, Minutes of Meeting 29, Tokyo, 1996-01-26 | ||||
| N1419 | Clayton, Leigh, Proposal Summary Form - APL Function Symbol Quad, 1996-07-22 | ||||
| N1453 （页面存档备份，存于互联网档案馆） | Ksar, Mike; Umamaheswaran, V. S., 8.7.3, WG 2 Minutes - Quebec Meeting 31, 1996-12-06 | ||||
| X3L2/96-123 | Aliprand, Joan; Winkler, Arnold, Quad symbol, Preliminary Minutes - UTC #71 & X3L2 #168 ad hoc meeting, San Diego - December 5-6, 1996, 1996-12-18, The UTC accepts the change of APL quad symbol from 237B to 2395 | ||||
| L2/98-004R | N1681 | Text of ISO 10646 – AMD 18 for PDAM registration and FPDAM ballot, 1997-12-22 | |||
| L2/98-318 | N1894 （页面存档备份，存于互联网档案馆） | Revised text of 10646-1/FPDAM 18, AMENDMENT 18: Symbols and Others, 1998-10-22 | |||
| 3.2 | U+237C, 23B4..23B6 | 4 | L2/00-119[f] | N2191R （页面存档备份，存于互联网档案馆） | Whistler, Ken; Freytag, Asmus, Encoding Additional Mathematical Symbols in Unicode, 2000-04-19 |
| L2/00-234 | N2203 (rtf, txt （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., 8.18, Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24, 2000-07-21 | |||
| L2/00-115R2 | Moore, Lisa, Motion 83-M11, Minutes Of UTC Meeting #83, 2000-08-08 | ||||
| L2/05-279 | Moore, Lisa, Consensus 105-C36, UTC #105 Minutes, 2005-11-10, Properties - Brackets (B.14.3) | ||||
| U+239B..23B3 | 25 | L2/99-043 | Sargent, Murray, Mathematical brace pieces, 1999-02-04 | ||
| L2/99-054R | Aliprand, Joan, Math Braces, etc., Approved Minutes from the UTC/L2 meeting in Palo Alto, February 3-5, 1999, 1999-06-21 | ||||
| L2/99-346R | Sargent, Murray, Mathematical brace pieces, 1999-10-27 | ||||
| L2/99-260R | Moore, Lisa, Math Brace Characters, Minutes of the UTC/L2 meeting in Mission Viejo, October 26-28, 1999, 2000-02-07 | ||||
| L2/00-119[f] | N2191R （页面存档备份，存于互联网档案馆） | Whistler, Ken; Freytag, Asmus, Encoding Additional Mathematical Symbols in Unicode, 2000-04-19 | |||
| L2/00-234 | N2203 (rtf, txt （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., 8.18, Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24, 2000-07-21 | |||
| U+23B7..23BD | 7 | L2/00-159 | da Cruz, Frank, Supplemental Terminal Graphics for Unicode, 2000-03-31 | ||
| L2/00-115R2 | Moore, Lisa, Motion 83-M24, Minutes Of UTC Meeting #83, 2000-08-08 | ||||
| L2/00-329 | N2265 （页面存档备份，存于互联网档案馆） | Whistler, Ken, Proposal for Terminal Graphic Symbols in the BMP, 2000-09-19 | |||
| L2/01-050 | N2253 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S., Resolution M39.20 (Terminal Graphic Symbols), Minutes of the SC2/WG2 meeting in Athens, September 2000, 2001-01-21 | |||
| U+23BE..23CC, 23CE | 16 | L2/99-238 | Consolidated document containing 6 Japanese proposals, 1999-07-15 | ||
| N2092 （页面存档备份，存于互联网档案馆） | Addition of forty eight characters, 1999-09-13 | ||||
| N2093 （页面存档备份，存于互联网档案馆） | Addition of medical symbols and enclosed numbers, 1999-09-13 | ||||
| L2/99-365 | Moore, Lisa, Comments on JCS Proposals, 1999-11-23 | ||||
| L2/00-010 | N2103 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S., 8.8, Minutes of WG 2 meeting 37, Copenhagen, Denmark: 1999-09-13--16, 2000-01-05 | |||
| L2/00-024 | Shibano, Kohji, JCS proposal revised, 2000-01-31 | ||||
| L2/99-260R | Moore, Lisa, JCS Proposals, Minutes of the UTC/L2 meeting in Mission Viejo, October 26-28, 1999, 2000-02-07 | ||||
| L2/00-098, L2/00-098-page5 | N2195 （页面存档备份，存于互联网档案馆） | Rationale for non-Kanji characters proposed by JCS committee, 2000-03-15 | |||
| L2/00-234 | N2203 (rtf, txt （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., 8.20, Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24, 2000-07-21 | |||
| L2/00-115R2 | Moore, Lisa, Motion 83-M3, Minutes Of UTC Meeting #83, 2000-08-08 | ||||
| L2/00-298 | N2258 （页面存档备份，存于互联网档案馆） | Sato, T. K., JIS X 0213 symbols part-2, 2000-09-04 | |||
| L2/00-342 | N2278 （页面存档备份，存于互联网档案馆） | Sato, T. K.; Everson, Michael; Whistler, Ken; Freytag, Asmus, Ad hoc Report on Japan feedback N2257 and N2258, 2000-09-20 | |||
| L2/01-050 | N2253 （页面存档备份，存于互联网档案馆） | Umamaheswaran, V. S., 7.16 JIS X0213 Symbols, Minutes of the SC2/WG2 meeting in Athens, September 2000, 2001-01-21 | |||
| L2/01-114 | N2328 （页面存档备份，存于互联网档案馆） | Summary of Voting on SC 2 N 3503, ISO/IEC 10646-1: 2000/PDAM 1, 2001-03-09 | |||
| L2/01-227 | Whistler, Ken, ITEM 5, WG2 Consent Docket for UTC #87, 2001-05-22 | ||||
| L2/01-184R | Moore, Lisa, Motion 87-M16, ITEM 5, Minutes from the UTC/L2 meeting, 2001-06-18 | ||||
| L2/01-344 | N2353 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., SE6, Minutes from SC2/WG2 meeting #40 -- Mountain View, April 2001, 2001-09-09 | |||
| U+23CD | 1 | L2/98-374 | N1887R （页面存档备份，存于互联网档案馆） | Freytag, Asmus, Three symbols, 1998-09-24 | |
| L2/99-010 | N1903 (pdf, html （页面存档备份，存于互联网档案馆）, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25, 1998-12-30 | |||
| L2/00-091 | N2184 （页面存档备份，存于互联网档案馆） | Freytag, Asmus, Additional information on the proposal to add three symbols, 2000-03-14 | |||
| L2/00-234 | N2203 (rtf, txt （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., 8.7, Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24, 2000-07-21 | |||
| L2/00-115R2 | Moore, Lisa, Minutes Of UTC Meeting #83, 2000-08-08 | ||||
| 4.0 | U+23CF | 1 | L2/01-414 | Jenkins, John, Proposal to Add the Eject Key Symbol to Unicode, 2001-11-02 | |
| L2/01-452 | Freytag, Asmus; Everson, Michael, Response to the EJECT SYMBOL proposal, 2001-11-07 | ||||
| L2/02-072 | Goldsmith, Deborah, Eject Symbol, 2002-02-10 | ||||
| L2/02-070 | Moore, Lisa, Consensus: Accept the addition of the EJECT SYMBOL at U+23CF., Minutes for UTC #90, 2002-08-26 | ||||
| L2/15-050R[d][c] | Davis, Mark; et al, Additional variation selectors for emoji, 2015-01-29 | ||||
| L2/15-301[e][c] | Pournader, Roozbeh, A proposal for 278 standardized variation sequences for emoji, 2015-11-01 | ||||
| U+23D0 | 1 | L2/02-278 | Muller, Eric, Proposal to add a VERTICAL LINE EXTENSION character, 2002-07-30 | ||
| L2/02-371 | N2508 （页面存档备份，存于互联网档案馆） | Muller, Eric, Proposal to add a Vertical Line Extension character to 10646, 2002-10-30 | |||
| 4.1 | U+23D1..23D9 | 9 | L2/02-030 | Anderson, Deborah, Metrical Signs Proposal for Unicode, 2002-01-21 | |
| L2/02-033 | Anderson, Deborah, TLG Unicode Proposal (draft), 2002-01-21 | ||||
| L2/02-053 | Anderson, Deborah, Description of TLG Documents, 2002-02-04 | ||||
| L2/02-273 | Pantelia, Maria, TLG Unicode Proposal, 2002-07-31 | ||||
| L2/02-287 | Pantelia, Maria, Proposal Summary Form accompanying TLG Unicode Proposal (L2/02-273), 2002-08-09 | ||||
| L2/02-315R2 | N2546 （页面存档备份，存于互联网档案馆） | Pantelia, Maria, Proposal for encoding Greek Metrical Symbols in the UCS, 2002-11-07 | |||
| L2/04-196 | N2653 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M44.5 aa, Unconfirmed minutes of WG 2 meeting 44, 2004-06-04 | |||
| U+23DA..23DB | 2 | L2/02-423 | N2513 （页面存档备份，存于互联网档案馆） | Hong Kong Special Administrative Region submission to WG2 for ISO 10646, 2002-10-25 | |
| L2/03-356R2 | Moore, Lisa, Six HKSCS characters (B.14.2), UTC #97 Minutes, 2003-10-22 | ||||
| L2/03-411 | Goldsmith, Deborah; Muller, Eric, Unencoded chars in GB 18030 & HK-SCS, 2003-10-31 | ||||
| L2/04-161R | N2807 （页面存档备份，存于互联网档案馆） | Suignard, Michel; Muller, Eric; Jenkins, John, HKSCS and GB 18030 PUA characters, background document, 2004-06-17 | |||
| L2/04-240 | N2791 （页面存档备份，存于互联网档案馆） | Muller, Eric, Evidence for the Earth and Fuse proposed characters, 2004-06-10 | |||
| L2/04-263 | N2808 （页面存档备份，存于互联网档案馆） | Suignard, Michel, HKSCS and GB 18030 PUA characters, request for additional characters and related information, 2004-06-17 | |||
| L2/05-038 | N2926 （页面存档备份，存于互联网档案馆） | Suignard, Michel, China Comment 1, Disposition of comments on SC2 N 3760 (FPDAM text for Amendment 1 to ISO/IEC 10646:2003), 2005-01-27 | |||
| 5.0 | U+23DC..23E1 | 6 | L2/04-329 | N2842 （页面存档备份，存于互联网档案馆） | Sargent, Murray, Mathematical Horizontal Bracket Characters, 2004-08-03 |
| L2/05-270 | Whistler, Ken, B. Horizontal mathematical bracket, WG2 Consent Docket (Sophia Antipolis), 2005-09-21 | ||||
| L2/05-279 | Moore, Lisa, Consensus 105-C29, UTC #105 Minutes, 2005-11-10 | ||||
| N2953 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M47.9, Unconfirmed minutes of WG 2 meeting 47, Sophia Antipolis, France; 2005-09-12/15, 2006-02-16 | ||||
| U+23E2..23E7 | 6 | L2/04-406 | Freytag, Asmus; Sargent, Murray; Beeton, Barbara; Carlisle, David, Progress report on Mathematical Symbols, 2004-11-15 | ||
| L2/04-410 | Freytag, Asmus, Twenty six mathematical characters, 2004-11-18 | ||||
| L2/05-270 | Whistler, Ken, B, WG2 Consent Docket (Sophia Antipolis), 2005-09-21 | ||||
| L2/05-279 | Moore, Lisa, Consensus 105-C29, UTC #105 Minutes, 2005-11-10 | ||||
| N2953 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M47.9, Unconfirmed minutes of WG 2 meeting 47, Sophia Antipolis, France; 2005-09-12/15, 2006-02-16 | ||||
| 5.2 | U+23E8 | 1 | L2/08-030R | Broukhis, Leonid, Revised proposal to encode the decimal exponent symbol, 2008-01-22 | |
| L2/08-003 | Moore, Lisa, Subscript Ten, 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., M52.20b, Unconfirmed minutes of WG 2 meeting 52, 2008-08-13 | |||
| 6.0 | U+23E9..23F3[c] | 11 | L2/01-452 | Freytag, Asmus; Everson, Michael, Response to the EJECT SYMBOL proposal, 2001-11-07 | |
| L2/02-085 | N2415 （页面存档备份，存于互联网档案馆） | Freytag, Asmus; Everson, Michael; Goldsmith, Deborah, Playback Symbols, 2002-02-12 | |||
| L2/09-007 | Lommel, Arle, Comparison of Emoticons from Major Vendors, 2008-12-26 | ||||
| L2/09-025R2 | N3582[g] | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Proposal for Encoding Emoji Symbols, 2009-03-05 | |||
| L2/09-026R | N3583 （页面存档备份，存于互联网档案馆） | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Emoji Symbols Proposed for New Encoding, 2009-02-06 | |||
| L2/09-027R2 | N3681 （页面存档备份，存于互联网档案馆） | Scherer, Markus, Emoji Symbols: Background Data, 2009-09-17 | |||
| L2/09-114 | N3607 （页面存档备份，存于互联网档案馆） | Towards an encoding of symbol characters used as emoji, 2009-04-06 | |||
| L2/09-139 | N3614[h] | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Response to Concerns Raised in N3607 About Encoding Emoji Characters, 2009-04-09 | |||
| L2/09-412 | N3722 （页面存档备份，存于互联网档案馆） | Suignard, Michel, Ireland E1, Disposition of comments on SC2 N 4078 (PDAM text for Amendment 8 to ISO/IEC 10646:2003), 2009-10-26 | |||
| L2/10-132 | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Emoji Symbols: Background Data, 2010-04-27 | ||||
| L2/12-368 | N4384 （页面存档备份，存于互联网档案馆） | Suignard, Michel, Status of encoding of Wingdings and Webdings Symbols, 2012-11-06 | |||
| L2/15-050R[d][c] | Davis, Mark; et al, Additional variation selectors for emoji, 2015-01-29 | ||||
| L2/15-301[e][c] | Pournader, Roozbeh, A proposal for 278 standardized variation sequences for emoji, 2015-11-01 | ||||
| L2/16-361 | Pournader, Roozbeh; Felt, Doug, Add text and emoji standardized variation sequences for 96 symbols, 2016-11-07 | ||||
| 7.0 | U+23F4..23FA | 7 | L2/01-452 | Freytag, Asmus; Everson, Michael, Response to the EJECT SYMBOL proposal, 2001-11-07 | |
| L2/02-085 | N2415 （页面存档备份，存于互联网档案馆） | Freytag, Asmus; Everson, Michael; Goldsmith, Deborah, Playback Symbols, 2002-02-12 | |||
| L2/12-368 | N4384 （页面存档备份，存于互联网档案馆） | Suignard, Michel, Status of encoding of Wingdings and Webdings Symbols, 2012-11-06 | |||
| L2/15-050R[d][c] | Davis, Mark; et al, Additional variation selectors for emoji, 2015-01-29 | ||||
| L2/15-301[e][c] | Pournader, Roozbeh, A proposal for 278 standardized variation sequences for emoji, 2015-11-01 | ||||
| 9.0 | U+23FB..23FE | 4 | L2/14-053 | Anderson, Deborah; Whistler, Ken; McGowan, Rick; Pournader, Roozbeh; Iancu, Laurențiu, 25, Recommendations to UTC #138 February 2014 on Script Proposals, 2014-01-26 | |
| L2/14-059 | N4535 （页面存档备份，存于互联网档案馆） | Everson, Michael, Towards a proposal to encode power symbols in the UCS, 2014-02-04 | |||
| L2/14-009R | N4567 （页面存档备份，存于互联网档案馆） | Eden, Terence; Loughry, Joe; Nordman, Bruce, Proposal to Include IEC Power Symbols, 2014-02-14 | |||
| L2/14-026 | Moore, Lisa, E.2, UTC #138 Minutes, 2014-02-17 | ||||
| N4553 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M62.09d, M62.09e, M62.09j, M62.09k, Minutes of WG 2 meeting 62 Adobe, San Jose, CA, USA, 2014-09-16 | ||||
| L2/14-177 | Moore, Lisa, Consensus 140-C26, UTC #140 Minutes, 2014-10-17, Change U+1F32D BLACK WANING CRESCENT MOON to U+23FE POWER SLEEP SYMBOL. | ||||
| L2/16-052 | N4603 (pdf, doc （页面存档备份，存于互联网档案馆）) | Umamaheswaran, V. S., M63.03i, Unconfirmed minutes of WG 2 meeting 63, 2015-09-01 | |||
| 10.0 | U+23FF | 1 | L2/15-031R | Griffee, Simon, International symbol for an observer, 2015-02-26 | |
| L2/15-017 | Moore, Lisa, E.2, UTC #142 Minutes, 2015-02-12 | ||||
| L2/15-095 | McGowan, Rick, Examples of OBSERVER EYE SYMBOL, in support of proposal L2/15-031R, 2015-03-09 | ||||
| L2/15-107 | Moore, Lisa, E.3, UTC #143 Minutes, 2015-05-12 | ||||
| |||||
另見
參考資料
- ^ Unicode 1.0.1 Addendum (PDF). The Unicode Standard. 1992-11-03 [2016-07-09]. （原始内容 (PDF)存档于2016-07-02）.
- ^ Unicode character database. The Unicode Standard. [2016-07-09]. （原始内容存档于2014-03-12）.
- ^ Enumerated Versions of The Unicode Standard. The Unicode Standard. [2016-07-09]. （原始内容存档于2016-06-29）.
- ^ UTR #51: Unicode Emoji. Unicode Consortium. 2020-02-11 [2022-06-21]. （原始内容存档于2020-06-30）.
- ^ UCD: Emoji Data for UTR #51. Unicode Consortium. 2021-08-26 [2022-06-21]. （原始内容存档于2022-03-28）.
- ^ UTS #51 Emoji Variation Sequences. The Unicode Consortium. [2022-06-21]. （原始内容存档于2022-03-31）.