Survey technique for readership of publications

• US 4,781,596 A
• Filed: 06/16/1986
• Issued: 11/01/1988
• Est. Priority Date: 06/16/1986
• Status: Expired due to Term

• Current Assignee: Weinblatt, Lee S.
• Original Assignee: Weinblatt, Lee S.
• Inventors: Weinblatt, Lee S.
• Primary Examiner(s): Picard, Leo P.
• Application Number:
  US06/874,483
• Time in Patent Office: 869 Days
• Field of Search: 434/236, 340/568, 340/572, 340/573, 340/825.3, 235/472
• US Class Current: 434/236
• CPC Class Codes: G09B 5/00 Electrically-operated educational appliances working with questions and answers G09B7/00; simulators G09B9/00; advertising or displaying in general G09F

Abstract

A technique for surveying the readership of selected magazines. Individuals acting as test subjects carry a light portable device capable of detecting bar codes printed on at least the front cover of the magazine copy. The bar code acquired by the pen includes circuitry for comparing it with stored bar codes. The comparison is utilized to determine whether the magazine of interest, and certain portions of interest in it, for which codes have been stored in the pen, are being read. If so, then this information is stored in the pen for later retrieval and analysis.

Claims

1. An electronic apparatus for monitoring a selected magazine as to its readership by individuals acting as test subjects involving a survey issue having a first unique code affixed to its front cover and a second unique code affixed to its back cover, comprising:

sensing means manipulable by the test subjects for detecting said first and second codes;

first memory means for storing a reference code related to said first and second codes;

means for comparing the detected first and second codes with said reference code to generate a control signal when a correspondence is found therebetween, respectively;

second memory means for storing a data signal in response to generation of the control signal by said comparing means,

time determining means coupled to the comparing means to determine the time difference between a time when a control signal is generated, respectively, for the first and second unique codes; and

time threshold means for preventing the retention in the second memory means of said data signal when said determined time difference does not exceed a preset time threshold.

2. The electronic apparatus of claim 1, wherein said first code includes a page code affixed to at least some of the pages of said survey issue, with the code affixed to one page being unique relative to all the other pages in said survey issue.

3. The electronic apparatus of claim 2, further including means to store the data signal for pages only if the survey issue is being read.

4. The electronic apparatus of claim 1, wherein said stored data signal comprises a number incremented by one upon the generation of a control signal by the comparing means;

and further comprising inhibiting means coupled to the determining means to prevent storage of a data signal for pages if the numbers in the stored data signal for the front and back covers, respectively, are equal.

5. The electronic apparatus of claim 1, wherein the reference code is the same as at least a part of said first code.

6. The electronic apparatus of claim 5, wherein the first code comprises indicia printed on said magazine.

7. The electronic apparatus of claim 1, wherein said data signal comprises a number incremented by one upon the generation of a control signal by the comparing means.

8. The electronic apparatus of claim 1, wherein said data signal comprises the first code detected by said sensing means from the survey issue.

9. The electronic apparatus of claim 8, wherein said first code comprises an identifying code for said survey issue.

10. The electronic apparatus of claim 9, wherein said first code further comprises an identifying code for pages in said survey issue.

11. The electronic apparatus of claim 1, wherein said first code is unique to the survey issue.

12. A method for monitoring a selected magazine as to its readership by individuals selected as test subjects involving a survey issue having a first code associated therewith, comprising the steps of:

applying said first code to at least one page of a magazine;

manually manipulating a sensor to detect said first code of a magazine;

storing a reference code related to said first code;

comparing the detected first code with said reference code to generate a control signal when a correspondence is found therebetween;

storing a data signal in response to generation of the control signal; and

determining the time difference between the generation of a control signal related to front and back covers of the survey issue, respectively, and comparing said time difference with a predetermined time threshold to prevent storage of a data signal if the time difference is less than said time threshold.

13. The method of claim 12, wherein said first code includes a first unique code affixed to the front cover and a second unique code affixed to the back cover.

14. The method of claim 13, wherein the reference code is the same as at least a part of said first code.

15. The method of claim 12, wherein the step of storing said data signal comprises incrementing a number by one upon the generation of a control signal.

16. The method of claim 12, wherein the steps of storing said data signal comprises storing the detected first code.

17. The method of claim 16, wherein said first code comprises an identifying code for said survey issue.

18. The method of claim 17, wherein said first code further comprises an identifying code for pages in said survey issue.

19. The method of claim 12, wherein said first code comprises an identifying code for said survey issue.

20. The method of claim 19, wherein said first code further comprises an identifying code for pages in said survey issue.

21. The method of claim 12, wherein said first code is unique to the survey issue.

22. An electronic apparatus for monitoring a selected magazine as to its readership by individuals acting as test subjects involving a survey issue having a first code associated therewith, comprising:

sensing means manipulable by the test subjects for detecting said first code of a magazine;

first memory means for storing a reference code related to said first code;

means for comparing the detected first code with said reference code to generate a control signal when a correspondence is found therebetween;

second memory means for storing a data signal in response to a generation of the control signal by said comparing means;

time determining means for determining the time difference between two occurrences of a generation of a control signal related to the front cover of said survey issue, and means for comparing said time difference with a predetermined time threshold to actuate said inhibiting means to prevent storage of a data signal if the time difference is less than said time threshold.

23. A method for monitoring a selected magazine as to its readership by individuals selected as test subjects involving a survey issue having a first code associated therewith, comprising the steps of:

applying said first code to at least one page of a magazine;

manually manipulating a sensor to detect said first code of a magazine;

storing a reference code related to said first code;

comparing the detected first code with said reference code to generate a control signal when a correspondence is found therebetween;

storing a data signal in response to generation of the control signal; and

determining the time difference between two occurrences of a generation of a control signal related to the front cover of said survey issue, and comparing said time difference with a predetermined time threshold to prevent storage of a data signal if the time difference is less than said time threshold.