Home U+FF00 to U+FFEF Halfwidth and Fullwidth Forms
Glyph for U+FF1D
Source: Noto Serif Tangut

U+FF1D Fullwidth Equals Sign

U+FF1D was added in Unicode version 1.1 in 1993. It belongs to the block U+FF00 to U+FFEF Halfwidth and Fullwidth Forms in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Math Symbol and is commonly used, that is, in no specific script.

The glyph is a wide version of the glyph Glyph for U+003D Equals Sign. Accordingly, its width in East Asian Text is fullwidth. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. U+FF1D offers a line break opportunity at its position, except in some numeric contexts.

Wikipedia ma następujące informacje na temat tej współrzędnej kodowej:

The equals sign (British English) or equal sign (American English), also known as the equality sign, is the mathematical symbol =, which is used to indicate equality in some well-defined sense. In an equation, it is placed between two expressions that have the same value, or for which one studies the conditions under which they have the same value.

In Unicode and ASCII, it has the code point U+003D. It was invented in 1557 by Robert Recorde.

Reprezentacje

System Reprezentacje
Nº 65309
UTF-8 EF BC 9D
UTF-16 FF 1D
UTF-32 00 00 FF 1D
Adres URL cytowany %EF%BC%9D
HTML hex reference ＝
Błędne windows-1252 Mojibake ＝
Kodowanie: EUC-KR (hex bajtów) A3 BD
Kodowanie: JIS0208 (hex bajtów) A1 E1
Adobe Glyph List equalmonospace

Gdzie indziej

Kompletny opis

Właściwość Wartość
Age (age) 1.1 (1993)
Unicode Name (na) FULLWIDTH EQUALS SIGN
Unicode 1 Name (na1) —
Block (blk) Halfwidth and Fullwidth Forms
General Category (gc) Math Symbol
Script (sc) Common
Bidirectional Category (bc) Other Neutral
Combining Class (ccc) Not Reordered
Decomposition Type (dt) wide
Decomposition Mapping (dm) Glyph for U+003D Equals Sign
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+FF1D Fullwidth Equals Sign
Lowercase Mapping (lc) Glyph for U+FF1D Fullwidth Equals Sign
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+FF1D Fullwidth Equals Sign
Uppercase Mapping (uc) Glyph for U+FF1D Fullwidth Equals Sign
Simple Titlecase Mapping (stc) Glyph for U+FF1D Fullwidth Equals Sign
Titlecase Mapping (tc) Glyph for U+FF1D Fullwidth Equals Sign
Case Folding (cf) Glyph for U+FF1D Fullwidth Equals Sign
ASCII Hex Digit (AHex) ✘
Alphabetic (Alpha) ✘
Bidi Control (Bidi_C) ✘
Bidi Mirrored (Bidi_M) ✘
Composition Exclusion (CE) ✘
Case Ignorable (CI) ✘
Changes When Casefolded (CWCF) ✘
Changes When Casemapped (CWCM) ✘
Changes When NFKC Casefolded (CWKCF) ✔
Changes When Lowercased (CWL) ✘
Changes When Titlecased (CWT) ✘
Changes When Uppercased (CWU) ✘
Cased (Cased) ✘
Full Composition Exclusion (Comp_Ex) ✘
Default Ignorable Code Point (DI) ✘
Dash (Dash) ✘
Deprecated (Dep) ✘
Diacritic (Dia) ✘
Emoji Modifier Base (EBase) ✘
Emoji Component (EComp) ✘
Emoji Modifier (EMod) ✘
Emoji Presentation (EPres) ✘
Emoji (Emoji) ✘
Extender (Ext) ✘
Extended Pictographic (ExtPict) ✘
FC NFKC Closure (FC_NFKC) Glyph for U+FF1D Fullwidth Equals Sign
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base) ✔
Grapheme Extend (Gr_Ext) ✘
Grapheme Link (Gr_Link) ✘
Hex Digit (Hex) ✘
Hyphen (Hyphen) ✘
ID Continue (IDC) ✘
ID Start (IDS) ✘
IDS Binary Operator (IDSB) ✘
IDS Trinary Operator and (IDST) ✘
IDSU (IDSU) 0
ID_Compat_Math_Continue (ID_Compat_Math_Continue) 0
ID_Compat_Math_Start (ID_Compat_Math_Start) 0
Ideographic (Ideo) ✘
InCB (InCB) None
Indic Mantra Category (InMC) —
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
Jamo Short Name (JSN) —
Join Control (Join_C) ✘
Logical Order Exception (LOE) ✘
Math (Math) ✔
Noncharacter Code Point (NChar) ✘
NFC Quick Check (NFC_QC) Yes
NFD Quick Check (NFD_QC) Yes
NFKC Casefold (NFKC_CF) Glyph for U+003D Equals Sign
NFKC Quick Check (NFKC_QC) No
NFKC_SCF (NFKC_SCF) Glyph for U+003D Equals Sign
NFKD Quick Check (NFKD_QC) No
Other Alphabetic (OAlpha) ✘
Other Default Ignorable Code Point (ODI) ✘
Other Grapheme Extend (OGr_Ext) ✘
Other ID Continue (OIDC) ✘
Other ID Start (OIDS) ✘
Other Lowercase (OLower) ✘
Other Math (OMath) ✘
Other Uppercase (OUpper) ✘
Prepended Concatenation Mark (PCM) ✘
Pattern Syntax (Pat_Syn) ✘
Pattern White Space (Pat_WS) ✘
Quotation Mark (QMark) ✘
Regional Indicator (RI) ✘
Radical (Radical) ✘
Sentence Break (SB) Other
Soft Dotted (SD) ✘
Sentence Terminal (STerm) ✘
Terminal Punctuation (Term) ✘
Unified Ideograph (UIdeo) ✘
Variation Selector (VS) ✘
Word Break (WB) Other
White Space (WSpace) ✘
XID Continue (XIDC) ✘
XID Start (XIDS) ✘
Expands On NFC (XO_NFC) ✘
Expands On NFD (XO_NFD) ✘
Expands On NFKC (XO_NFKC) ✘
Expands On NFKD (XO_NFKD) ✘
Bidi Paired Bracket (bpb) Glyph for U+FF1D Fullwidth Equals Sign
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) fullwidth
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) —
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Ideographic
Numeric Type (nt) none
Wartość liczbowa (nv) not a number
Simple Case Folding (scf) Glyph for U+FF1D Fullwidth Equals Sign
Script Extension (scx)
Vertical Orientation (vo) R