ある文字が,文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。


(UTF-8)
文字コード 文字 ビット列(2進表現) ビット列(16進表現)
ISO-8859-1 ???????????c?????????c????????????????????????????????????????????????????????????????????????????????????c?????????c????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????c?????????c?????????????????????????????????????????????????????????????????????????????? 0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN ???????????c?????????c????????????恁????????????恁???????????恁???????????????恁??????????????????????????????c?????????c????????????恁????????????恁???????????恁???????????????恁?????????????????????????恁????????????恁???????????恁???????????????恁???????????????????????c?????????c????????????恁????????????恁???????????恁???????????????恁???????????????????????? 001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111001110010001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100111001000110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111001110010001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100111001000110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111001110010001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100111001000110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111001110010001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100111001000110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100111001000110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110011100100011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100111001000110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110011100100011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110011100100011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111001110010001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110011100100011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111001110010001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f9c8c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP ???????????c?????????c????????????恁????????????恁???????????恁???????????????恁??????????????????????????????c?????????c????????????恁????????????恁???????????恁???????????????恁?????????????????????????恁????????????恁???????????恁???????????????恁???????????????????????c?????????c????????????恁????????????恁???????????恁???????????????恁???????????????????????? 001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111101011111101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110101111110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111101011111101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110101111110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111101011111101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110101111110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111101011111101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110101111110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110101111110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111010111111011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110101111110110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111010111111011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111010111111011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111101011111101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111010111111011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111101011111101100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fd7ec3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8 ???????????c?????????c?????????梨뚰삸恁쒨????????梨뚰삸恁쒨???????梨뚰삸恁쒨???????????梨뚰삸恁쒨?????????????????????????????c?????????c?????????梨뚰삸恁쒨????????梨뚰삸恁쒨???????梨뚰삸恁쒨???????????梨뚰삸恁쒨?????????????????????梨뚰삸恁쒨????????梨뚰삸恁쒨???????梨뚰삸恁쒨???????????梨뚰삸恁쒨??????????????????????c?????????c?????????梨뚰삸恁쒨????????梨뚰삸恁쒨???????梨뚰삸恁쒨???????????梨뚰삸恁쒨??????????????????????? 001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111111110111110100111101000101110101110011010101100001110110010000010101110001110011010000001100000011110110010010010101010000011111100111111001111110011111100111111001111110011111100111111111011111010011110100010111010111001101010110000111011001000001010111000111001101000000110000001111011001001001010101000001111110011111100111111001111110011111100111111001111111110111110100111101000101110101110011010101100001110110010000010101110001110011010000001100000011110110010010010101010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111011111010011110100010111010111001101010110000111011001000001010111000111001101000000110000001111011001001001010101000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111111110111110100111101000101110101110011010101100001110110010000010101110001110011010000001100000011110110010010010101010000011111100111111001111110011111100111111001111110011111100111111111011111010011110100010111010111001101010110000111011001000001010111000111001101000000110000001111011001001001010101000001111110011111100111111001111110011111100111111001111111110111110100111101000101110101110011010101100001110110010000010101110001110011010000001100000011110110010010010101010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111011111010011110100010111010111001101010110000111011001000001010111000111001101000000110000001111011001001001010101000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111011111010011110100010111010111001101010110000111011001000001010111000111001101000000110000001111011001001001010101000001111110011111100111111001111110011111100111111001111110011111111101111101001111010001011101011100110101011000011101100100000101011100011100110100000011000000111101100100100101010100000111111001111110011111100111111001111110011111100111111111011111010011110100010111010111001101010110000111011001000001010111000111001101000000110000001111011001001001010101000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111101111101001111010001011101011100110101011000011101100100000101011100011100110100000011000000111101100100100101010100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111111101111101001111010001011101011100110101011000011101100100000101011100011100110100000011000000111101100100100101010100000111111001111110011111100111111001111110011111100111111001111111110111110100111101000101110101110011010101100001110110010000010101110001110011010000001100000011110110010010010101010000011111100111111001111110011111100111111001111110011111111101111101001111010001011101011100110101011000011101100100000101011100011100110100000011000000111101100100100101010100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110111110100111101000101110101110011010101100001110110010000010101110001110011010000001100000011110110010010010101010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3f3f3f3fefa7a2eb9ab0ec82b8e68181ec92a83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC ???????????c?????????c?????????梨뚰삸恁쒨????????梨뚰삸恁쒨???????梨뚰삸恁쒨???????????梨뚰삸恁쒨?????????????????????????????c?????????c?????????梨뚰삸恁쒨????????梨뚰삸恁쒨???????梨뚰삸恁쒨???????????梨뚰삸恁쒨?????????????????????梨뚰삸恁쒨????????梨뚰삸恁쒨???????梨뚰삸恁쒨???????????梨뚰삸恁쒨??????????????????????c?????????c?????????梨뚰삸恁쒨????????梨뚰삸恁쒨???????梨뚰삸恁쒨???????????梨뚰삸恁쒨??????????????????????? 00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110001100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111111011001011000110001100111011011001100010101111111011001111011010011100111111010011111100111111001111110011111100111111001111110011111100111111111011001011000110001100111011011001100010101111111011001111011010011100111111010011111100111111001111110011111100111111001111110011111111101100101100011000110011101101100110001010111111101100111101101001110011111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111101100101100011000110011101101100110001010111111101100111101101001110011111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111111110110010110001100011001110110110011000101011111110110011110110100111001111110100111111001111110011111100111111001111110011111100111111001111111110110010110001100011001110110110011000101011111110110011110110100111001111110100111111001111110011111100111111001111110011111100111111111011001011000110001100111011011001100010101111111011001111011010011100111111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111011001011000110001100111011011001100010101111111011001111011010011100111111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111110110010110001100011001110110110011000101011111110110011110110100111001111110100111111001111110011111100111111001111110011111100111111001111111110110010110001100011001110110110011000101011111110110011110110100111001111110100111111001111110011111100111111001111110011111100111111111011001011000110001100111011011001100010101111111011001111011010011100111111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111011001011000110001100111011011001100010101111111011001111011010011100111111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101100011001111110011111100111111001111110011111100111111001111110011111100111111011000110011111100111111001111110011111100111111001111110011111100111111001111111110110010110001100011001110110110011000101011111110110011110110100111001111110100111111001111110011111100111111001111110011111100111111001111111110110010110001100011001110110110011000101011111110110011110110100111001111110100111111001111110011111100111111001111110011111100111111111011001011000110001100111011011001100010101111111011001111011010011100111111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111011001011000110001100111011011001100010101111111011001111011010011100111111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3f633f3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3f3f3f3fecb18ced98afecf69cfd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。