• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    PURPOSE: An error mark correction control method for an OMR card reading apparatus is provided for easily correcting an error answer of an OMR card, decreasing an answer sheet forming time, and preventing an economical loss due to an exchange of an OMR card by preventing an exchange of the OMR card due to an error mark. CONSTITUTION: The number of numeral numbers marked in an answer sheet with respect to each question inputted into a computer(5) through a light emitting unit(1), a light receiving unit(3) and a control circuit unit(4) is detected. In the case that the marked number is 1, the marked number is recognized as the number of the answer marked by an examinee. In the case that the non-marked number is 1, the marked number is recognized as the number of the answer marked by the examinee.
    公开号:KR20000059322A
    申请号:KR1019990006808
    申请日:1999-03-02
    公开日:2000-10-05
    发明作者:김효상
    申请人:김효상；
    IPC主号:
    专利说明:

    Control method of correction of incorrect notation of OM card reader {CORRECTION METHOD TO MISS MARKING OF OMR CARD}
    The present invention relates to a method of controlling a reading result of an OMR card reader, particularly when scoring a score on a multiple-choice question, when there is a number marked as an answer among multiple views. Unlike the conventional control method, which only compares this to the correct answer and performs the scoring, if there is one number marked as the answer or one number for the other example is marked and not marked, the examinee selects it. In addition to the answer sheet for the question, the additional preliminary answer box is included, so that the correction of the answer to a question is impossible by the above-mentioned one-time correction method (ie, two or more times). When correcting), OMR car is invalidated by invalidating the answer box for the non-correctable question and then writing the answer in the extra answer box. The will to correct the answer to a five mark without replacement.
    As is well known, the OMR card reader is a device that performs scoring by irradiating light onto an OMR card, which is an answer sheet prepared with a marking tool such as an aqueous sign pen, for a multiple-choice type problem, as shown in FIG. The part 1, the light receiving part 3, the control circuit part 4, and the computer 5 are comprised as an essential component. This is as described in detail in US Patent Registration No. 4,817,185, US Patent Registration No. 4,641,358, US Patent Registration No. 3,953,364, US Patent Registration No. 3,761,688, US Patent Registration No. 3,315,377, and the like.
    2 shows an example of an OMR card.
    The OMR card illustrated in FIG. 2 is an OMR card for "Korean", "Mathematics", "Science" and "English" consisting of 20 multiple-choice multiple-choice questions, as shown in the figure. A notation column is added.
    When the OMR card reader applies light to the OMR card 2 prepared by the examinee through the light emitting unit 1, the OMR card reading apparatus detects the light from the light receiving unit 3 located on the rear side of the OMR card 2 and outputs a signal corresponding thereto. (4) is input to the computer (5), the computer (5) detects the number of answers written by the examinee from the signal input through the control circuit unit 4 and compares the number of the correct answer with the number of the correct Will be performed.
    In this case, in the conventional control method of performing a scoring from the read result, when there is one number marked as an answer for each problem, the control method recognizes the mark as a valid answer and compares it with the number of the correct answer.
    For example, as indicated by "a" in FIG. 2, the answer is judged to be a valid answer only when there is only one section marked as an answer for each problem. If the answer to the problem of more than one number, or if not written at all is invalidated it will be invalid.
    However, in the conventional method of controlling the reading result of the OMR card reader, if the examinee finds that the answer is not indicated, the error can be corrected by adding the additional mark. In this case, there was a problem in that it could not be corrected and the OMR card should be reissued and relabeled.
    This will be described in detail as follows.
    As is well known, most of the examinees are nervous at the test site, and the unsatisfactory answering method often causes undesired answers.
    The types are as follows.
    (1) The answer you wrote when you first solved the problem, and the answer you wrote when you reviewed it, and you want to correct it.
    (2) If you wish to correct the error by incorrectly writing the answer number.
    (3) If you wish to correct your answers by writing them in duplicates (more than one).
    (4) To find and correct the answer written one by one.
    Therefore, the answer is frequently written differently from the examinee's intention, and in order to correct it, the OMR card has to be replaced (this means that the writing tool for writing the OMR card cannot be corrected, such as a water-based pen). )).
    However, it takes a long time to replace the OMR card and rewrite the mark. If the reason for the correction is found to be near the end of the test, it cannot be corrected, and the test time must be consumed unnecessarily. There were problems such as economic loss and mental damage to examinee due to OMR card replacement.
    For reference, in Korea, hundreds of millions of losses are due to the replacement of OMR cards that are misrepresented in the university math test and various national tests.
    An object of the present invention is to solve the conventional problems as described above, in particular, when there is only one answer notation to the problem is recognized by the number of the answer written by the examinee, if there are three answer notation for the problem In the case of the four-choice multiple-choice problem, the unmarked number is recognized as the answer number written by the examinee, so that the answer can be corrected without replacing the OMR card. have.
    In other words, if the answer for a question is incorrectly written, the remaining numbers except the numbers to be marked as answers are marked so that the unanswered number is recognized as the intended answer by the examinee. To make it possible.
    For example, in the case of a four-choice polymorphism problem, when the first written answer is "3" and the "3" is to be marked, and then the "2" is to be corrected later, the "2" Except for the number "1, 3, 4" by marking the number, so that the unmarked number is intended to recognize the number of answers intended by the examinee.
    Another object of the present invention, when recognizing the examinee number, if there is one marked number is recognized as a number representing the examinee number, when all other numbers except one number is marked one number not indicated above The present invention provides a "method for correcting a misspelling of the OMR card reader" by allowing the student to recognize the student's examinee's number without replacing the 0MR card.
    That is, as in the case of writing an answer to a problem, when a number indicating an exam number is incorrectly written, all numbers other than the number indicating the correct exam number are marked to facilitate correction of the exam number. will be.
    A further object of the present invention is to provide an extra preliminary answer column in addition to a formal answer column for indicating an answer to a problem, and if the answer for a problem is impossible with the above-described one-time correction method, It is to provide a "method for controlling the misreading correction of an OMR card reader" by invalidating the answer sheet for a problem and then marking the answer in an extra preliminary answer sheet.
    For example, in the case of a four-choice multiple choice problem, the first written answer in the answer answer label should be "3" followed by "3", and then it will be changed back to "2". If you have marked "1, 3, 4" except for 2 ", but you want to change to another number except" 2 "later, such as when you cannot correct the answer with the formal answer notation, Mark all the answer marks on the question (1, 2, 3, 4), and then invalidate them. If you mark the answer to the problem in the preliminary answer box, you can recognize it as the answer to the invalidated question. will be.
    Here, the formal answer column means an answer column provided in the same number as the number of questions in accordance with the number of questions to indicate the answer to each question, and the preliminary answer column refers to the formal answer column. In case that correction is impossible, the formal answer notation means an answer notation provided on one side of the OMR card for use as a substitute.
    1 is a block diagram showing essential components of an OMR card reader;
    2 is a diagram showing an example of an OMR card and a notation state;
    3 is a control flowchart showing a method for correcting an answer of the present invention "correction method for correcting a misspelling of an OMR card reader";
    4 is a diagram showing an example of correcting a misspelling of an answer according to the present invention;
    5 is a control flowchart showing a student number correcting method of the present invention " method correction control method of 0MR card reading apparatus "
    6 is a view showing an example of correcting a misspelling of a student number according to the present invention;
    7 is a view showing an OMR card preparation example according to the present invention;
    8 is a view showing an example of an OMR card according to Configuration 3 of the present invention;
    9 is a control flowchart showing a correction method according to Configuration 3 of the present invention;
    Fig. 10 is a diagram showing an example of correcting a typographical error according to the third aspect of the present invention.
    11 is a view showing another example of a misspelling correction according to the third embodiment of the present invention;
    <Description of reference numerals for the main parts of the drawings>
    1: light emitting unit 2: OMR card
    3: light receiver 4: control circuit
    5: Computer 11: Formal Answer
    12: Preliminary Answer Mark
    In order to achieve the above object, Configuration 1 of the present invention " method correction control method of the OMR card reader " is a method of controlling a read result of an OMR card reader that performs scoring by irradiating light onto an OMR card.
    The control method, when there is one number marked as the answer in each answer column for each question, recognizes the marked number as the answer intended by the examinee, and is marked as the answer in each answer box for each question. When there are two or more numbers and all other numbers except one are marked, the method configuration features that the unmarked number is recognized as an answer intended by the examinee.
    In addition, in recognizing the answer intended by the examinee through the number of numbers marked as the answer in the answer box or the number not marked as the answer, there is one number marked as the answer or a number not marked as the answer. Except for the case where there is one, the other notation forms are characterized by invalid processing ("0" point processing).
    On the other hand, the configuration 2 of the " method correction control method of the OMR card reader " of the present invention is a method of controlling a read result of the OMR card reader that irradiates light to the OMR card and recognizes the examinee's number.
    The control method, when only one of the numbers "0" to "9" in each of the examinee number notation to indicate the examinee number is displayed, recognize the number indicated as part of the examinee number, If all nine numbers except for one of the numbers from "0" to "9" in the examinee numbering column are marked, the above-noted number is recognized as part of the examinee number.
    In addition, in recognizing the examinee's intended examinee's number through the number of numbers indicated by the examinee's number, or the number not indicated by the examinee's number in the examinee's number, there is one number indicated by the examinee's number, or the examinee It is characterized by invalid processing (error processing) for the remaining notation forms except when there is one number not indicated as a number.
    On the other hand, the configuration 3 of the " error notation correction control method of the OMR card reader " of the present invention is a method of controlling the read result of the OMR card reader, wherein the OMR card is irradiated with light to perform scoring.
    The control method is provided with one or more preliminary answer notation columns, which are additional answer notation columns for expressing an answer, in addition to the formal answer notation column for answering a question. If a question exists that meets the invalidity requirement ("0" processing condition),
    First, store the number of invalidated issues sequentially,
    Secondly, the stored problem number is sequentially one-to-one corresponded to the preliminary answer notation marked with the answer, and the method of recognizing the number indicated in the one-to-one correspondence preliminary answer notation as a valid answer notation of the invalid problem. Features of the jacket.
    In addition, when there is one number marked as an answer in the preliminary answer column, the number indicated as an answer intended by the examinee is recognized, and two or more numbers marked as an answer in the preliminary answer column are excluded except one number. When all other numbers are marked, the method configuration features that the unmarked number is recognized as the answer intended by the examinee.
    In addition, the invalidity requirement is characterized in that the invalidation if there are two or more numbers of the numbers indicated as answers in the formal answer notation column.
    For example, in the case of a four-choice multiple-choice problem, it means two or three numbered answers.
    In addition, the invalidity requirement is characterized in that it is invalidated if all the numbers that can be marked as answers in the formal answer notation column.
    For example, in the case of a four-choice multiple-choice problem, there are four numbers written in the answer.
    In addition, if there is a problem that satisfies the invalidity requirement in the formal answer notation, but there is no answer notation in the preliminary answer notation, the answer to the problem that satisfies the invalidity requirement is invalid ("0" point) Processing).
    The present invention "method for controlling the reading result of the OMR card reader", when reading the number marked as the answer on the OMR card, if there is one number marked as the answer in each answer notation, the answer of the intended candidate If all numbers except one are marked as numbers, the number not listed above is recognized as the answer intended by the examinee, so that the answer of the OMR card can be corrected, as well as a preliminary answer mark. It is possible to correct the answer more than once through the column, thereby saving time required for correcting the answer of the OMR card, and it is possible to prevent economic losses due to the replacement of the OMR card.
    This is the same also when writing the student number.
    Hereinafter, with reference to the accompanying drawings for an embodiment according to the technical idea of the present invention "method of the read result control method of the OMR card reader" configured as described above in detail.
    <Example 1>
    Embodiment 1 is an embodiment of Configuration 1 and Configuration 2 of the present invention " Method of Reading Results of ORM Card Reader. &Quot;
    In the first embodiment, the case of the four-choice polymorphism problem is taken as an example, and the case number is 6 digits.
    Therefore, the answer sheet for each question, as shown in Figure 7, is composed of four numbers (①, ②, ③, ④), the examinee number is 6 consisting of the numbers "0" to "9" It consists of lines.
    In addition, the OMR card reading apparatus for operating the first embodiment, as shown in Fig. 1, includes the light emitting section 1, the light receiving section 3, the control circuit section 4, and the computer 5 as essential components. Is assumed to be an OMR card reader.
    First, change the control program of the computer 5, and if there is one number marked as an answer in the answer box for the problem, or three numbers marked as the answer in the answer box for the problem are marked as the answer. If one number does not exist, program it to recognize it as a valid answer representation.
    In addition, if there is one number written in the test number notation or there is one number not written, it is recognized as the test number.
    In this case, invalid processing ("0" point processing or error processing for other forms of marking except when there is only one number or number written in the answer box or the study number box or one or more unmarked numbers or numbers) )
    Then, as shown in FIG. 3, the number of numbers indicated in the answer notation column for each problem inputted to the computer 5 through the light emitting unit 1, the light receiving unit 3, and the control circuit unit 4 If the detected number is one, the examinee recognizes it as the number of the written answer. If the number is not listed, it is recognized as the number of the examinee.
    In other words, if you want to correct the answer, it is certain that it is not the number of the first written answer, so that it is recognized as the answer by not marking the number to be newly written.
    For example, as shown in FIG. 4, when the first written answer for a problem 5 was "3", and if it is to be corrected to "2" again, the new "2" to be corrected. By marking any number other than the number "2", the candidate will recognize the answer as intended.
    This also applies to the notation of the student number (FIG. 5).
    That is, as shown in Fig. 6, if the number of digits of the examinee number is "2", and if it is wrongly expressed as "3", the examinee number is indicated by marking all other numbers except the number "2". Will be recognized as "2".
    For example, FIG. 7 shows the state of answering the "Korean" course of the examinee whose examinee number is "640420". The second and fourth lines of the examinee number column are the second digits from the front of the examinee number. Is "4" and the fifth digit is "2".
    Similarly, questions 5, 9, and 17 of the "Korean" course indicate that the number of answers intended by the examinee is "3, 2, 4", respectively.
    In other words, when correcting marked numbers or numbers, mark all but the number or numbers to be corrected so that the unmarked numbers or numbers are recognized as the examinee's intended answer number or examinee's number. will be.
    Therefore, it is possible to easily correct each problem or student number without replacing the OMR card.
    On the other hand, the recognized answer number or examinee number is processed in the same manner as in the prior, performs the scoring, and recognize the examinee number.
    <Example 2>
    This embodiment 2 is an embodiment of the configuration 3 according to the technical idea of the present invention " method of controlling reading results of the OMR card reading apparatus. &Quot;
    In the third embodiment, as in the first embodiment, the answer of the four-line multiple-choice problem is exemplified. The OMR card reader includes a light emitting unit 1, a light receiving unit 3, a control circuit unit 4, and a computer 5 It is assumed that the OMR card reader is an essential component.
    In the third embodiment, it is regarded as an invalid requirement when all of the numbers in the formal answer notation column are written.
    First, as shown in Fig. 8, the configuration of the OMR card is changed to provide a preliminary answer label column 12 at the end of each formal answer label 11 column. In this embodiment, there are three preliminary answer fields.
    Therefore, the formal answer column 11 is composed of 20 for marking the answers 1 to 20 questions of each subject (language, mathematics, science, English), the preliminary answer column 12 is "A, It consists of three B and C ".
    Subsequently, when the control program of the computer 5 is changed, and there is a problem in which the answer indicated in the formal answer notation column 11 satisfies the invalid requirement ("0" point processing condition), the number of the invalidated problem is given. After storing sequentially, the stored question number is sequentially one-to-one corresponded to the preliminary answer label column 12 marked with an answer, and the numbers shown in the preliminary answer label column 12 corresponding to one-to-one correspondence are valid for the invalid problem. Program to recognize the answer.
    Then, as shown in FIG. 9, the answer section 11 of each question inputted to the computer 5 through the light emitting unit 1, the light receiving unit 3, and the control circuit unit 4 is answered. Detects the number of numbers indicated by, and if there is a problem that satisfies the invalidity requirements, the number of the problem is stored, and "A, B, C" in the preliminary answer label column 12 is sequentially stored in the problem number. One-to-one correspondence will be recognized as the answer written by the examinee.
    For example, as shown in FIG. 10, the answer of the formal answer label column 11 for the questions 5, 10, and 15 of the “Korean” course is incorrect, and the answer of the “preliminary answer label column 11” is displayed. If you want to correct through A, B, C ", as shown in the figure, after marking all the numbers in the formula answer column 11 for the questions 5, 10, 15, If each answer is indicated in the preliminary answer column 12, the second answer in question "A" for question 5, the fourth for 10, and the third for 15 are the new answers. Become recognized.
    In other words, in the case of question 5, the first written answer was "4", and all but the "3" was written to correct it to "3" (corrected by the method according to Example 1). After that, if you want to correct it to "2", write the remaining number "3" and then write "A" in the preliminary answer notation (12), problem 5 is the first invalid. Recognized as a problem that meets the condition, the first answer column of the preliminary answer notation column 12 corresponds to "A" to recognize the "2" number indicated in the "A" as the answer intended by the examinee.
    In the figure, in the case of the "C" column of the preliminary answer notation column 12, the initial notation is incorrect, and shows the case where it corrected again. That is, in the case of problem 15 indicated by the "C" column, three corrections are made.
    Therefore, the correction for each problem can be performed two or more times.
    However, in the second embodiment, it is possible to correct each problem up to three times. However, in the case of the preliminary answer notation column 12, if it is misspelled two or more times, If all the numbers for the answers in the column are marked and the next column is replaced, the preliminary answer can be corrected up to seven times if there are three fields.
    That is, as shown in Figure 11, the answer of the formal answer notation 11 in the answer to the question 5 of the "Korean" subject is not written correctly, and corrected through the "A" column of the preliminary answer notation (11) In addition, if you misspelled, as shown in the figure, if you write all the numbers for the answer of the "A" column and then write the "B" column, the number 4 in the "B" column is a problem This will be recognized as the examinee's answer to question 5 (in this case, if correction 5 is performed).
    In addition, in the above embodiments, the number of the examinee's number was limited to six digits, and the example of the answer sheet was also limited to four examples. However, the present invention provides an OMR card for the four-choice polymorphism problem, Note that it is not limited to an OMR card with a six-digit student number.
    In addition, it is to be noted that the number of corrections for a misspelling device of the above embodiments can be stored and used in a predetermined storage location (such as a memory of a computer).
    For example, it is possible to apply more and less of the number of corrections to the equalizer processing criteria.
    In addition, in Example 2 mentioned above, although the number of the preliminary answer notation columns was three, it turns out that the number of the preliminary answer notation columns can increase or decrease as needed.
    In addition, in Example 2 mentioned above, although the preliminary answer mark column was provided under the formal answer mark for each subject for convenience of explanation, it turns out that it can be provided in other positions.
    As described above, the present invention "method for controlling the reading result of the OMR card reader", in particular, if the answer number is marked in the answer notation column of the OMR card, or if only one is not indicated, the examinee To recognize the intended answer, and by increasing the number of corrections through the preliminary answer box, it is possible to easily correct the answer of the OMR card, and to shorten the time to write the answer. In addition, it is possible to prevent the replacement of the OMR card due to a misspelling to prevent economic losses due to the replacement of the OMR card.
    权利要求:
    Claims (9)
    [1" claim-type="Currently amended] A reading result control method of an OMR card reading apparatus for performing scoring by irradiating light onto an OMR card,
    In the reading result control method, if there is one number marked as the answer in each answer column for each question, the indicated number is recognized as the answer intended by the examinee, and the answer in the answer box for each question If more than one number is marked and all other numbers except one are marked, the number not indicated above is recognized by the examinee as an answer intended by the examinee. Way.
    [2" claim-type="Currently amended] The method of claim 1, wherein in recognizing the answer intended by the examinee through the number of answers marked in the answer box or the number of numbers not marked in the answer, there is one number marked as an answer or an answer. A method of correcting a misrepresentation of an OMR card reader, characterized in that invalid processing ("0" point processing) is performed for the remaining notation forms except for one unmarked number.
    [3" claim-type="Currently amended] In the reading result control method of the OMR card reading apparatus for irradiating light to the OMR card to recognize the student number,
    In the reading result control method, when only one number is written among the numbers "0" to "9" in each student number notation column indicating the student number, the indicated number is recognized as part of the student number. In the case where all nine numbers except for one of the numbers from "0" to "9" in the test number notation are marked, the unmarked number is recognized as part of the test number. And a misspell correction control method of an OMR card reader.
    [4" claim-type="Currently amended] The method of claim 3, wherein in recognizing the examinee's intended examinee's number through the number of the examinee's number written in the examinee's number column or the number of numbers not indicated by the examinee's number, the number indicated by the examinee's number is one. Or invalidation processing (error processing) for the remaining notation forms except for the case where there is one number not designated as an examinee's number.
    [5" claim-type="Currently amended] A reading result control method of an OMR card reading apparatus for performing scoring by irradiating light onto an OMR card,
    The control method is provided with one or more preliminary answer notation columns, which are additional answer notation columns for expressing an answer, in addition to the formal answer notation column for answering a question. If a question exists that meets the invalidity requirement ("0" processing condition),
    First, store the number of invalidated issues sequentially,
    Secondly, the stored question number corresponds one-to-one to the preliminary answer column marked with the answer sequentially, and the number indicated in the one-to-one correspondent preliminary answer column is recognized as a valid answer representation of the invalid problem. A method for correcting a misprint of a card reader.
    [6" claim-type="Currently amended] According to claim 5, If there is one number marked as the answer in the preliminary answer column, the marked number is recognized as the intended answer by the examinee, and two or more numbers marked as the answer in the preliminary answer column are one If all other numbers except for the number are marked, the unmarked number is recognized as the answer intended by the examinee.
    [7" claim-type="Currently amended] 6. The method of claim 5, wherein the invalidity requirement is invalidated when there are two or more numbers of numbers indicated as answers in the formal answer notation column.
    [8" claim-type="Currently amended] 6. The method of claim 5, wherein the invalidity requirement invalidates the answers of the numbers indicated in all of the numbers that can be written as answers in the formal answer notation column.
    [9" claim-type="Currently amended] The method of claim 5, wherein a problem that satisfies the invalidity requirement exists in the formal answer form, but the answer to the problem that satisfies the invalidity requirement is invalid when no answer is written in the preliminary answer form. And " 0 " processing.
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    同族专利:
    公开号 | 公开日
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1999-03-02|Application filed by 김효상
    1999-03-02|Priority to KR1019990006808A
    2000-10-05|Publication of KR20000059322A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019990006808A|KR20000059322A|1999-03-02|1999-03-02|Correction method to miss marking of omr card|
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