KR970066984A - Check forgery and alteration device - Google Patents

Abstract

The check box of the present invention relates to a forgery forgery discrimination apparatus, wherein the mounting box mounts a check to determine forgery and alteration, and the conveying unit extracts and transports a check from the mounting box. After detecting the classification, the classifying unit classifies normal checks and abnormal checks and stores them, respectively, and the display unit displays check information. The controller determines whether the check is forged or tampered with according to the information detected by the detector. According to the present invention, forgery or modulation of a large amount of checks can be easily discriminated, and normal checks and abnormal checks can be stored separately and counted.

Description

Check forgery and alteration device

As this is a public information case, the full text was not included.

1 is a view showing the shape of the check, FIG. 2 is a view showing the forgery and forgery discrimination apparatus of the check according to an embodiment of the present invention, FIG. 3 is a view showing in detail the configuration of the detection unit shown in FIG. FIG. 2 is a flowchart showing the operation of the control unit shown in FIG. 2 in detail.

Claims (4)

A mounting box 210 for outputting a mounting detection signal when a check is mounted; A transfer unit 220 for extracting checks one by one from the holder 210 according to a predetermined transfer control signal and transferring the checks by a predetermined position; A detection unit 230 for detecting and outputting predetermined check information such as display unit information, ink component information, and geological information; Predetermined check information display unit 260; Sorting and storing unit for sorting and storing checks according to a predetermined sorting and storing control signal 240; It is determined whether the check is mounted on the mounting box 210 (S120), the mounting box When the check is mounted on 210, the checks are extracted one by one and transferred to the detection unit 230 (S130) to determine whether the check is forged or tampered with (S140, S150), and if the check is counterfeit or modulated, it is classified as an abnormal check. After storing the check in the sorting unit 240 (S190) and increasing the abnormal check count (S200), if it is a counterfeit or unmodified check, it is classified as a normal check and stored in the sorting unit 240 (S170). If the check count is increased (S180) and all forgery of the check settled in the loading box 210 is determined, the control unit 250 controls to display the normal check count value and the abnormal check count value through the display unit 260. Check forgery determination device, characterized in that comprising a). The apparatus of claim 1, wherein the detector 230 comprises: a light emitting unit 231 for emitting ultraviolet rays toward the back side of the check; Light-receiving unit that detects the outline or pattern of ultraviolet rays on the front side of the check 232; A character reader 233 for reading a character recognized on the check; An ink component detecting unit 234 for detecting a component of ink of a character recognized on the check; Check forgery determination device characterized in that it comprises a geological detection unit for detecting the material of the check 235. According to claim 1, The control unit 250 determines whether the contour or pattern input from the light receiving unit 232 of the detector 230 is registered (S142), the check of the check detected from the geological sensor 235 Determine whether the lipid is registered (143); If the contour or pattern is not registered or the lipid is not registered, it is determined as a counterfeit check (S145). If the contour or pattern is registered and the lipid is registered, the normal check is determined (S144). Check forgery and alteration detection device. The method of claim 1, wherein the control unit 250 reads the face value of the check and the amount of money at the bottom of the check from the character reading unit 233 of the sensing unit 230 (S1152, S153); Detecting an ink component of a character displayed in a face value column (S154); If the amount of the face value column and the amount of the check information display column are different, or if there are characters with different ink components of the characters of the face value column, it is determined as a modulated check (S158); If the amount in the face value column and the amount in the check information display column coincide with each other, and the ink component of the characters in the face value column is constant, the check is judged as a normal check (S157). ※ Note: The disclosure is based on the initial application.