LATIN SMALL LETTER SIDEWAYS OPEN O·U+1D12

Character Information

Code Point
U+1D12
HEX
1D12
Unicode Plane
Basic Multilingual Plane
Category
Lowercase Letter

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E1 B4 92
11100001 10110100 10010010
UTF16 (big Endian)
1D 12
00011101 00010010
UTF16 (little Endian)
12 1D
00010010 00011101
UTF32 (big Endian)
00 00 1D 12
00000000 00000000 00011101 00010010
UTF32 (little Endian)
12 1D 00 00
00010010 00011101 00000000 00000000
HTML Entity
ᴒ
URI Encoded
%E1%B4%92

Description

The Unicode character U+1D12, also known as "LATIN SMALL LETTER SIDEWAYS OPEN O," is a unique typographical symbol in the digital text world. It serves as an alternative representation of the lowercase letter 'o,' but with a distinctive sideways orientation. This character is particularly used in certain coding systems, programming languages, or digital communication platforms where unique or specific typography styles are required for particular applications. In terms of cultural and linguistic contexts, this character does not have any significant use. It has been developed mainly from a technical perspective, to enhance the variety of characters available for digital text representation. This allows users and developers greater flexibility in creating diverse typographical designs that cater to different needs or preferences. It's important to note that while U+1D12 is an established Unicode character, its usage is relatively rare due to its specialty status, making it more of a niche symbol rather than a common one seen in everyday digital text. In general usage, it might be observed in code samples, programming manuals or digital typography studies where a wider array of characters are examined and explored.

How to type the symbol on Windows

Hold Alt and type 7442 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+1D12. 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+1D12 to binary: 00011101 00010010. 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:
    11100001 10110100 10010010