JPH01116778A - Character recognizing device - Google Patents

Abstract

PURPOSE:To accumulate slips in the sequence of outputs by separating slips to the slips outputting the result after reading and correcting and the slips outputting no result, thereby correcting slips without searching the slips to be corrected. CONSTITUTION:A read slip accumulating part 2 accumulates the slips read in a reading part 1 and sends the slip when a corrected slip display part 3 is idled. The corrected slip display part 3 receives the slip, receives a signal designating whether it is an object to be corrected or not from a correcting part 8, suspends the slip to be corrected, receives a signal for outputting it or canceling the output from the correcting part 8 after the correction and sends the slip to a separating part 4. The separating part 4 sends it to an output slip accumulating part 5 or a non-output slip accumulating part 6. A data checking part 7 detects an error to the result recognized in the reading part 1 to output the presence and the absence of a correction request and the read result to the correcting part 8. Thereby, even when the slip requiring the correction and the slip requiring no correction are mixed, the slip can be corrected without searching and accumulated in the sequence of the outputs.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a character recognition device, and more particularly to a character recognition device in which reading, correction, and outputting the results are asynchronous.

[Prior Art] Conventionally, in character recognition devices in which reading, correction, and result output are asynchronous, the form is ejected at the time of correction, and the ejection is performed by separating those with corrections from those without corrections, or by making them all the same. Either it would accumulate in the

[Problems to be Solved by the Invention] In the conventional character recognition device described above, in order to accumulate the forms in the order in which they were output, they must all be accumulated in the same manner, and then the customer's form to be corrected must be searched for and corrected only after the correction is completed. The disadvantage was that the operator had to either return the forms to their original positions or accumulate the forms to be corrected separately, and then insert them based on the serial numbers stamped on the forms after corrections, which was extremely time-consuming.

Also, at the time of the correction, the form had been ejected, so
There is a drawback that it is very difficult to classify forms whose output has been canceled at the time of correction.

SUMMARY OF THE INVENTION An object of the present invention is to provide a character recognition device that eliminates the above-mentioned drawbacks.

[Means for Solving the Problems] The present invention provides a character recognition device in which the reading of a form and the output of a correction result are asynchronous. means for separating the corrected results into forms that have been output and forms that have not been output; means for accumulating the separated forms; and means for checking the read form data and issuing a correction request. This is a character recognition device characterized by having the following features.

[Example] Next, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram showing one embodiment of the present invention.

In the figure, a reading unit 1 reads a form and recognizes characters.

A read form accumulation section 2 accumulates the forms read by the reading section 1, and sends the forms to the corrected form display section 3 when the corrected form display section 3 becomes vacant. The reading form accumulation section 2 has a storage capacity so that the reading section 1 can operate even if the corrected form display section 3 is not empty.

The corrected form display unit 3 receives and receives forms from the reading form accumulation unit 2, receives a signal from the correction unit 8 as to whether the form is to be corrected or not, stops the form to be corrected, and displays the form to the operator. After data is corrected by the operator on the corrected form, the receiver receives a signal from the correction section 8 to output or cancel the output, and sends the form to the separation section 4.

The separation section 4 receives and takes the form and the accumulated light of the form from the corrected form display section 3, and sends it to either the output form accumulation section 5 or the non-output form accumulation section 6.

The data check unit 7 detects unreadable characters and errors by checking the results recognized by the reading unit 1.
The presence/absence of a modification request and the read result are output to the modification section 8.

The correction section 8 receives the read result and the presence or absence of correction from the data check section 7, and outputs the presence or absence of correction to the correction form display section 3.

If the data is to be corrected, correction processing is performed according to instructions from the operator to correct the output data. Whether or not to output the results is also determined by the operator and outputted to the corrected form display section 3, and the data to be outputted is outputted to the output section 9.

The correction unit 8 has a data storage capacity so that reading can be performed without stopping even if the operator does not make corrections.

In this way, the operator can correct the form to be corrected while viewing the form posted on the corrected form display section 3.

Forms that do not require correction are sent to the output form accumulation section 5 without stopping at the corrected form display section 3, and the data is outputted to the output section 9.

[Effects of the Invention] As explained above, the present invention includes means for accumulating read forms, means for displaying forms to be corrected to an operator, and forms for which the results after reading and correction have been output and forms for which the results have not been output. According to the present invention, by having a means for separating the separated forms, a means for accumulating the separated forms, and a means for checking the read form data and issuing a correction request, the present invention distinguishes between forms that need to be corrected and forms that cannot be corrected. Even if necessary forms are mixed, they can be corrected without having to search for them, and the forms can be accumulated in the order in which they were output.

Furthermore, even if the output is canceled at the time of correction, the target form can be discharged to the non-output form accumulation section, so there is an effect that the forms whose output has been canceled at the time of correction can be classified.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing one embodiment of the present invention. 1...Reading section 2...Reading form accumulation section 3
... Corrected form display section 4... Separation section 5... Output form accumulation section 6... Non-output form accumulation section 7... Data check section 8... Correction section 9... Output section

Claims (1)

[Claims] (1) In a character recognition device where the reading of a form and the output of correction results are asynchronous, there is a means for accumulating the read form, a means for displaying the form to be corrected to the operator, and a form that outputs the result after reading and correction. A character recognition device characterized by comprising: means for separating the separated forms into forms that have not been output; means for accumulating the separated forms; and means for checking the read form data and issuing a correction request.