Title:
IMAGE PROCESSOR
Document Type and Number:
Japanese Patent JP3412441
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent the double input of an object by forming a prescribed mark on the image to be inputted in an optional area which is designated by an operator on an input object.
SOLUTION: A business form 1 is carried on a carrier path 3 in the paper feeding direction 2 and then passes through an optical reading part 4 where the opponents having red wavelengths are eliminated from the ruled lines, characters, etc., and the image information is fetched by a light source system 5 including a red light source, for example. Meanwhile, the components having blue wavelengths are eliminated from the ruled lines, characters, etc., and the image information is fetched by a light source system 6 including a blue light source. Thus, the data which are read by at least one or more optical systems are expanded on a memory of every image buffer 7 as video signals. Then the read designated characters are recognized by a character recognition program based on the image information stored in the buffer 7, and the form 1 passes through a react print part 8 where a read print record 9 is printed on the form 1. Thus, the double input of an object is prevented.
Inventors:
Koji Kobayashi
Yoshifumi Chimoto
Takeyuki Sugimoto
Yoshifumi Chimoto
Takeyuki Sugimoto
Application Number:
JP6050397A
Publication Date:
June 03, 2003
Filing Date:
March 14, 1997
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G06F19/00; G06Q10/10; (IPC1-7): G06F19/00
Domestic Patent References:
| JP77434B2 |
Attorney, Agent or Firm:
Yasuo Sakuta
Previous Patent: NONMAGNETIC ONE-COMPONENT NEGATIVE CHARGE COLOR DEVELOPER
Next Patent: STORAGE DEVICE USING PORTABLE MEDIA
Next Patent: STORAGE DEVICE USING PORTABLE MEDIA