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 ????????????????????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·????????????????????????????????????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·??????????????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·?????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·????????????????????????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·????????????????????? 0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111110000101010010011111100111111111100001010011100111111111100001010100100111111001111111110000010101101001111110011111110111100101111110011111100111111111100001010100100111111001111111011110010110100101111001011011100111111001111111011110010111011101111001101000010111100101101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111100001010100100111111001111111111000010100111001111111111000010101001001111110011111111100000101011010011111100111111101111001011111100111111001111111111000010101001001111110011111110111100101101001011110010110111001111110011111110111100101110111011110011010000101111001011011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111100001010100100111111001111111111000010100111001111111111000010101001001111110011111111100000101011010011111100111111101111001011111100111111001111111111000010101001001111110011111110111100101101001011110010110111001111110011111110111100101110111011110011010000101111001011011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111111100001010100100111111001111111111000010100111001111111111000010101001001111110011111111100000101011010011111100111111101111001011111100111111001111111111000010101001001111110011111110111100101101001011110010110111001111110011111110111100101110111011110011010000101111001011011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111111000010101001001111110011111111110000101001110011111111110000101010010011111100111111111000001010110100111111001111111011110010111111001111110011111111110000101010010011111100111111101111001011010010111100101101110011111100111111101111001011101110111100110100001011110010110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff0a93f3ff0a73ff0a93f3fe0ad3f3fbcbf3f3ff0a93f3fbcb4bcb73f3fbcbbbcd0bcb73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff0a93f3ff0a73ff0a93f3fe0ad3f3fbcbf3f3ff0a93f3fbcb4bcb73f3fbcbbbcd0bcb73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff0a93f3ff0a73ff0a93f3fe0ad3f3fbcbf3f3ff0a93f3fbcb4bcb73f3fbcbbbcd0bcb73f3f3f3f3f3f3f3f3f3f3f3f3ff0a93f3ff0a73ff0a93f3fe0ad3f3fbcbf3f3ff0a93f3fbcb4bcb73f3fbcbbbcd0bcb73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3ff0a93f3ff0a73ff0a93f3fe0ad3f3fbcbf3f3ff0a93f3fbcb4bcb73f3fbcbbbcd0bcb73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN ?????????????????????????????????§??????????????????´???????????????????????????????????????????????????????????§??????????????????´?????????????????????????????????????§??????????????????´????????????????????????????§??????????????????´???????????????????????????????????????????????§??????????????????´??????????????????????????????? 001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP ????????????????????????????ð©??ð§?ð©??à????¿??ð©???´??????????????????????????????????????????????????????ð©??ð§?ð©??à????¿??ð©???´????????????????????????????????ð©??ð§?ð©??à????¿??ð©???´???????????????????????ð©??ð§?ð©??à????¿??ð©???´??????????????????????????????????????????ð©??ð§?ð©??à????¿??ð©???´??????????????????????????????? 001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101001110000111000111110100010111011010011111100111111100011111010100111000011101000011111100000111111100011111010100111000011100011111010001011101101001111110011111110001111101010111010001000111111001111110011111100111111100011111010001011000100001111110011111110001111101010011100001110001111101000101110110100111111001111110011111110100001101011010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101001110000111000111110100010111011010011111100111111100011111010100111000011101000011111100000111111100011111010100111000011100011111010001011101101001111110011111110001111101010111010001000111111001111110011111100111111100011111010001011000100001111110011111110001111101010011100001110001111101000101110110100111111001111110011111110100001101011010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010100111000011100011111010001011101101001111110011111110001111101010011100001110100001111110000011111110001111101010011100001110001111101000101110110100111111001111111000111110101011101000100011111100111111001111110011111110001111101000101100010000111111001111111000111110101001110000111000111110100010111011010011111100111111001111111010000110101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010011100001110001111101000101110110100111111001111111000111110101001110000111010000111111000001111111000111110101001110000111000111110100010111011010011111100111111100011111010101110100010001111110011111100111111001111111000111110100010110001000011111100111111100011111010100111000011100011111010001011101101001111110011111100111111101000011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010011100001110001111101000101110110100111111001111111000111110101001110000111010000111111000001111111000111110101001110000111000111110100010111011010011111100111111100011111010101110100010001111110011111100111111001111111000111110100010110001000011111100111111100011111010100111000011100011111010001011101101001111110011111100111111101000011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa9c38fa2ed3f3f8fa9c3a1f83f8fa9c38fa2ed3f3f8faba23f3f3f3f8fa2c43f3f8fa9c38fa2ed3f3f3fa1ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa9c38fa2ed3f3f8fa9c3a1f83f8fa9c38fa2ed3f3f8faba23f3f3f3f8fa2c43f3f8fa9c38fa2ed3f3f3fa1ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa9c38fa2ed3f3f8fa9c3a1f83f8fa9c38fa2ed3f3f8faba23f3f3f3f8fa2c43f3f8fa9c38fa2ed3f3f3fa1ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa9c38fa2ed3f3f8fa9c3a1f83f8fa9c38fa2ed3f3f8faba23f3f3f3f8fa2c43f3f8fa9c38fa2ed3f3f3fa1ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa9c38fa2ed3f3f8fa9c3a1f83f8fa9c38fa2ed3f3f8faba23f3f3f3f8fa2c43f3f8fa9c38fa2ed3f3f3fa1ad3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8 ????????????????????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·????????????????????????????????????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·??????????????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·?????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·????????????????????????????????ð©??ð§?ð©??à­??¼¿??ð©??¼´¼·??¼»¼Ð¼·????????????????????? 00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000111011000011000010101010010011111100111111110000111011000011000010101001110011111111000011101100001100001010101001001111110011111111000011101000001100001010101101001111110011111111000010101111001100001010111111001111110011111111000011101100001100001010101001001111110011111111000010101111001100001010110100110000101011110011000010101101110011111100111111110000101011110011000010101110111100001010111100110000111001000011000010101111001100001010110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000011101100001100001010101001001111110011111111000011101100001100001010100111001111111100001110110000110000101010100100111111001111111100001110100000110000101010110100111111001111111100001010111100110000101011111100111111001111111100001110110000110000101010100100111111001111111100001010111100110000101011010011000010101111001100001010110111001111110011111111000010101111001100001010111011110000101011110011000011100100001100001010111100110000101011011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000111011000011000010101010010011111100111111110000111011000011000010101001110011111111000011101100001100001010101001001111110011111111000011101000001100001010101101001111110011111111000010101111001100001010111111001111110011111111000011101100001100001010101001001111110011111111000010101111001100001010110100110000101011110011000010101101110011111100111111110000101011110011000010101110111100001010111100110000111001000011000010101111001100001010110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001110110000110000101010100100111111001111111100001110110000110000101010011100111111110000111011000011000010101010010011111100111111110000111010000011000010101011010011111100111111110000101011110011000010101111110011111100111111110000111011000011000010101010010011111100111111110000101011110011000010101101001100001010111100110000101011011100111111001111111100001010111100110000101011101111000010101111001100001110010000110000101011110011000010101101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000111011000011000010101010010011111100111111110000111011000011000010101001110011111111000011101100001100001010101001001111110011111111000011101000001100001010101101001111110011111111000010101111001100001010111111001111110011111111000011101100001100001010101001001111110011111111000010101111001100001010110100110000101011110011000010101101110011111100111111110000101011110011000010101110111100001010111100110000111001000011000010101111001100001010110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc3b0c2a93f3fc3b0c2a73fc3b0c2a93f3fc3a0c2ad3f3fc2bcc2bf3f3fc3b0c2a93f3fc2bcc2b4c2bcc2b73f3fc2bcc2bbc2bcc390c2bcc2b73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc3b0c2a93f3fc3b0c2a73fc3b0c2a93f3fc3a0c2ad3f3fc2bcc2bf3f3fc3b0c2a93f3fc2bcc2b4c2bcc2b73f3fc2bcc2bbc2bcc390c2bcc2b73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc3b0c2a93f3fc3b0c2a73fc3b0c2a93f3fc3a0c2ad3f3fc2bcc2bf3f3fc3b0c2a93f3fc2bcc2b4c2bcc2b73f3fc2bcc2bbc2bcc390c2bcc2b73f3f3f3f3f3f3f3f3f3f3f3f3fc3b0c2a93f3fc3b0c2a73fc3b0c2a93f3fc3a0c2ad3f3fc2bcc2bf3f3fc3b0c2a93f3fc2bcc2b4c2bcc2b73f3fc2bcc2bbc2bcc390c2bcc2b73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc3b0c2a93f3fc3b0c2a73fc3b0c2a93f3fc3a0c2ad3f3fc2bcc2bf3f3fc3b0c2a93f3fc2bcc2b4c2bcc2b73f3fc2bcc2bbc2bcc390c2bcc2b73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC ????????????????????????????ð???ð§?ð????­??¼¿??ð???¼´¼·??¼?¼Ð¼·????????????????????????????????????????????ð???ð§?ð????­??¼¿??ð???¼´¼·??¼?¼Ð¼·??????????????????????ð???ð§?ð????­??¼¿??ð???¼´¼·??¼?¼Ð¼·?????????????ð???ð§?ð????­??¼¿??ð???¼´¼·??¼?¼Ð¼·????????????????????????????????ð???ð§?ð????­??¼¿??ð???¼´¼·??¼?¼Ð¼·????????????????????? 001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110100011001111110011111100111111101010011010001110100001110101110011111110101001101000110011111100111111001111110011111110100001101010010011111100111111101010001111100110100010101011110011111100111111101010011010001100111111001111110011111110101000111110011010001010100101101010001111100110100001101001000011111100111111101010001111100100111111101010001111100110101000101000101010100011111001101000011010010000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100110100011001111110011111100111111101010011010001110100001110101110011111110101001101000110011111100111111001111110011111110100001101010010011111100111111101010001111100110100010101011110011111100111111101010011010001100111111001111110011111110101000111110011010001010100101101010001111100110100001101001000011111100111111101010001111100100111111101010001111100110101000101000101010100011111001101000011010010000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011010001100111111001111110011111110101001101000111010000111010111001111111010100110100011001111110011111100111111001111111010000110101001001111110011111110101000111110011010001010101111001111110011111110101001101000110011111100111111001111111010100011111001101000101010010110101000111110011010000110100100001111110011111110101000111110010011111110101000111110011010100010100010101010001111100110100001101001000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001101000110011111100111111001111111010100110100011101000011101011100111111101010011010001100111111001111110011111100111111101000011010100100111111001111111010100011111001101000101010111100111111001111111010100110100011001111110011111100111111101010001111100110100010101001011010100011111001101000011010010000111111001111111010100011111001001111111010100011111001101010001010001010101000111110011010000110100100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001101000110011111100111111001111111010100110100011101000011101011100111111101010011010001100111111001111110011111100111111101000011010100100111111001111111010100011111001101000101010111100111111001111111010100110100011001111110011111100111111101010001111100110100010101001011010100011111001101000011010010000111111001111111010100011111001001111111010100011111001101010001010001010101000111110011010000110100100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111 3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9a33f3f3fa9a3a1d73fa9a33f3f3f3fa1a93f3fa8f9a2af3f3fa9a33f3f3fa8f9a2a5a8f9a1a43f3fa8f93fa8f9a8a2a8f9a1a43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9a33f3f3fa9a3a1d73fa9a33f3f3f3fa1a93f3fa8f9a2af3f3fa9a33f3f3fa8f9a2a5a8f9a1a43f3fa8f93fa8f9a8a2a8f9a1a43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9a33f3f3fa9a3a1d73fa9a33f3f3f3fa1a93f3fa8f9a2af3f3fa9a33f3f3fa8f9a2a5a8f9a1a43f3fa8f93fa8f9a8a2a8f9a1a43f3f3f3f3f3f3f3f3f3f3f3f3fa9a33f3f3fa9a3a1d73fa9a33f3f3f3fa1a93f3fa8f9a2af3f3fa9a33f3f3fa8f9a2a5a8f9a1a43f3fa8f93fa8f9a8a2a8f9a1a43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9a33f3f3fa9a3a1d73fa9a33f3f3f3fa1a93f3fa8f9a2af3f3fa9a33f3f3fa8f9a2a5a8f9a1a43f3fa8f93fa8f9a8a2a8f9a1a43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。