Arrangement for finding an end point of a character in a device for detecting of a character

摘要

1,205,253. Character recognition. MATSUSHITA ELECTRIC INDUSTRIAL CO. Ltd. 12 Dec., 1967 [21 Dec., 1966], No. 56480/67. Heading G4R. In a pattern identifying system, a CRT has vertical deflection plates supplied by a sawtooth generator and a periodical wave generator and horizontal deflection plates supplied by a sawtooth generator in synchronism with the periodical wave generator, to produce a multidirectional scan line in search scanning. The CRT locates the pattern (character) using any of the search patterns shown, then follows round its outline for recognition purposes. The search patterns tend to hit the character at an end thereof.