公开(公告)号：JPH03204790A

公开(公告)日：1991-09-06

申请号：JP26030990

申请日：1990-09-28

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： SEODOJIOSU PABURIDEISU ,  JIYOSEFU KAI ,  FUREDERITSUKU SHIYUTSUSURAA ,  JIARII DAIAN CHIEN

IPC: G06K7/10 ,  G06K7/016 ,  G06K7/14

Abstract: PURPOSE: To prevent read incapability by making a series of characters present at the end position of one character string and a series of the characters present at the start position of the other character string be the same and preparing a new first character string. CONSTITUTION: A symbol is scanned along a first scanning route, the expression of the characters obtained from scanning is preserved and a first character string is prepared. The symbol is scanned along a second scanning route, the expression of the characters obtained from the scanning is preserved and a second character string is prepared. Then, the first character string and the second character string are processed by making the partial character string of the first character string be the same as the partial character string of the second character string and a long character string is prepared. Then, execution is repeatedly performed until all the characters of the long character string are correct characters and a complete symbol is constituted. Thus, the generation of the read incapability is prevented.