CJK STROKE TN·U+31DD

Character Information

Code Point
U+31DD
HEX
31DD
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E3 87 9D
11100011 10000111 10011101
UTF16 (big Endian)
31 DD
00110001 11011101
UTF16 (little Endian)
DD 31
11011101 00110001
UTF32 (big Endian)
00 00 31 DD
00000000 00000000 00110001 11011101
UTF32 (little Endian)
DD 31 00 00
11011101 00110001 00000000 00000000
HTML Entity
㇝
URI Encoded
%E3%87%9D

Description

U+31DD, known as CJK Stroke TN, is a typographical character primarily used in digital text within the CJK Unified Ideographs range of the Unicode Standard. This character represents a vertical stroke that can be combined with other characters to create complex characters in Chinese, Japanese, and Korean (CJK) scripts. The stroke is essential in creating several hundred characters in these languages, and its usage significantly contributes to the unique aesthetics and readability of CJK scripts. CJK Stroke TN is often used as a building block for constructing more complex ideographs in digital text, where it can be combined with other Unicode characters or strokes. Although this character may not have direct cultural or linguistic significance on its own, it plays an important role in the overall structure and composition of CJK scripts, making it an indispensable element within the Unicode Standard for accurate digital representation of these languages.

How to type the symbol on Windows

Hold Alt and type 12765 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+31DD. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format: 1110xxxx 10xxxxxx 10xxxxxx
    Where the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+31DD to binary: 00110001 11011101. Those are the payload bits.

  3. Step 3: Fill in the bits to match the bit pattern:

    Obtain the final bytes by arranging the paylod bits to match the bit layout:
    11100011 10000111 10011101