Small Kana Extension | |
---|---|
Range | U+1B130..U+1B16F (64 code points) |
Plane | SMP |
Scripts | Hiragana (4 char.) Katakana (5 char.) |
Assigned | 9 code points |
Unused | 55 reserved code points |
Unicode version history | |
12.0 (2019) | 7 (+7) |
15.0 (2022) | 9 (+2) |
Unicode documentation | |
Code chart ∣ Web page | |
Note: [1] [2] |
Small Kana Extension is a Unicode block containing additional small variants for the Hiragana and Katakana syllabaries, [3] in addition to those in the Hiragana, Katakana and Katakana Phonetic Extensions blocks.
Small Kana Extension [1] [2] Official Unicode Consortium code chart (PDF) | ||||||||||||||||
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
U+1B13x | 𛄲 | |||||||||||||||
U+1B14x | ||||||||||||||||
U+1B15x | 𛅐 | 𛅑 | 𛅒 | 𛅕 | ||||||||||||
U+1B16x | 𛅤 | 𛅥 | 𛅦 | 𛅧 | ||||||||||||
Notes |
Unassigned code points in the U+1B130 to U+1B163 range were set aside for possible future small kana. [4] [5] [6]
The following Unicode-related documents record the purpose and process of defining specific characters in the Small Kana Extension block:
Version | Final code points [lower-alpha 1] | Count | L2 ID | WG2 ID | Document |
---|---|---|---|---|---|
12.0 | U+1B150..1B152, 1B164..1B167 | 7 | L2/16-334 | Sim, CheonHyeong (2016-11-04), Hiragana and Katakana (Small Letters) | |
L2/16-354 | Yamaguchi, Ryusei (2016-11-07), Proposal to add Kana small letters | ||||
L2/16-358R | N4803 | Lunde, Ken (2016-11-22), L2/16-334 & L2/16-354 Feedback (small kana) | |||
L2/16-325 | Moore, Lisa (2016-11-18), "C.14 Kana", UTC #149 Minutes | ||||
L2/17-016 | Moore, Lisa (2017-02-08), "Consensus 150-C18", UTC #150 Minutes | ||||
N4953 (pdf, doc) | "M66.07i", Unconfirmed minutes of WG 2 meeting 66, 2018-03-23 | ||||
L2/17-353 | Anderson, Deborah; Whistler, Ken (2017-10-02), "N.1. Small Kana Extension code block and code point changes", WG2 Consent Docket | ||||
L2/17-362 | Moore, Lisa (2018-02-02), "Consensus 153-C13", UTC #153 Minutes | ||||
15.0 | U+1B132, 1B155 | 2 | L2/10-468R2 | N3987 | Lunde, Ken (2011-02-09), Proposal to add two kana characters |
L2/11-016 | Moore, Lisa (2011-02-15), "Consensus 126-C7", UTC #126 / L2 #223 Minutes, Accept U+1B002 HIRAGANA LETTER SMALL KO and U+1B003 KATAKANA LETTER SMALL KO for encoding in a future version of the standard. | ||||
L2/11-228 | N4087 | Comment on "two kana" proposal, 2011-05-30 | |||
N4108 | Sekiguchi, Masahiro (2011-06-08), A response regarding small ko | ||||
N4103 | "11.2.7 Two additional Kana characters", Unconfirmed minutes of WG 2 meeting 58, 2012-01-03 | ||||
L2/16-354 | Yamaguchi, Ryusei (2016-11-07), Proposal to add Kana small letters | ||||
L2/16-358R | N4803 | Lunde, Ken (2016-11-22), L2/16-334 & L2/16-354 Feedback (small kana) | |||
L2/16-325 | Moore, Lisa (2016-11-18), "Consensus 149-C14", UTC #149 Minutes, Move HIRAGANA LETTER SMALL KO to U+1B127 and KATAKANA LETTER SMALL KO to U+1B128. | ||||
L2/17-353 | Anderson, Deborah; Whistler, Ken (2017-10-02), "N.2. SMALL KO characters", WG2 Consent Docket, WG2 agreed to remove ... two characters from the Small Kana Extension block | ||||
L2/20-015R | Moore, Lisa (2020-05-14), "Consensus 162-C21", Draft Minutes of UTC Meeting 162, Change the codepoint for HIRAGANA LETTER SMALL KO from U+1B127 to U+1B132, and KATAKANA LETTER SMALL KO from U+1B12B to U+1B155. | ||||
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As of 28 March 2024, 2 fonts are known to support the 15.0 Small Kana Extension range:
Hiragana is a Japanese syllabary, part of the Japanese writing system, along with katakana as well as kanji.
Katakana is a Japanese syllabary, one component of the Japanese writing system along with hiragana, kanji and in some cases the Latin script.
Kana are syllabaries used to write Japanese phonological units, morae. In current usage, kana most commonly refers to hiragana and katakana. It can also refer to their ancestor magana, which were Chinese characters used phonetically to transcribe Japanese ; and hentaigana, which are historical variants of the now-standard hiragana.
In the Japanese writing system, hentaigana are variant forms of hiragana.
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Katakana is a Unicode block containing katakana characters for the Japanese and Ainu languages.
Katakana Phonetic Extensions is a Unicode block containing additional small katakana characters for writing the Ainu language, in addition to characters in the Katakana block.
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Small Kana Extension - 1B130..1B16F - 9 out of 9 characters - Full-width