Method and device for monitoring equipment

• US 20040078118A1
• Filed: 11/28/2003
• Published: 04/22/2004
• Est. Priority Date: 12/15/2000
• Status: Abandoned Application

• Current Assignee: Jurgen Binder
• Original Assignee: Jurgen Binder
• Inventors: Binder, Jurgen
• Application Number:
  US10/450,494
• Publication Number:
  US 20040078118A1
• Time in Patent Office: Days
• US Class Current: 701/1
• CPC Class Codes: B60R 25/252 Fingerprint recognition
• CPC Class Codes: B60R 25/255 Eye recognition
• CPC Class Codes: G05D 1/0061 for transition from automatic pilot to manual pilot and vice versa
• CPC Class Codes: G07C 5/0858 wherein the data carrier is removable
• CPC Class Codes: G07C 9/257 electronically G07C9/26 takes precedence
• CPC Class Codes: G07C 9/37 using biometric data, e.g. fingerprints, iris scans or voice recognition

Abstract

The invention relates to a device for controlling an appliance, which cooperates with a human operator, wherein the appliance comprises an appliance-side safety device (10), which can interact with an enabling element (12) provided with memory means (80,82,84) and associated with a particular, authorized human operator, the appliance being operable only after interaction with the enabling element (12). In one application the occurrences to be watched can be stored in the memory means (80,82,84) of the enabling element, for example for watching motor vehicles with regard to unacceptably long driving times of a particular driver. In another application, the control means of aircraft are watched to ensure that the aircraft can be flown only by an authorized pilot. Invariable body characteristics of the driver or pilot, for example a finger print, are stored in the enabling element. The real body characteristics are detected by sensors and are compared with the stored ones. The vehicle or aircraft can only be used, if detected and stored body characteristics are identical.

Claims

1. Method of controlling an appliance, which cooperates with a human operator, characterized by the steps:

(a) making an enabling element, which is provided with memory means and associated with a particular, authorized human operator,

(b) storing an invariable body characteristic in the memory of the enabling element,

(c) releasing the appliance for operation by using the enabling element by the authorized human operator,

(d) during this use, carrying out a comparison of the body characteristic of the human operator with the stored body characteristic,

(e) preventing the release, when the body characteristics deviate from each other.

2. Method as claimed in claim 1, characterized in that occurrences in the watched appliance are stored in the memory of the enabling element.

3. Method as claimed in claim 1 or 2, characterized in that a signal is generated with intolerable occurrences in the appliance.

4. A method as claimed in anyone of the claims 1 to 3, characterized in that the appliance is a motor vehicle and the human operator is the driver of the vehicle.

5. Method as claimed in claim 4, characterized in that the occurrence watched is the driving time performed by the driver within a predetermined period of time, the watching relating to exceeding of a maximum permissible driving time.

6. Method as claimed in anyone of the claims 1 to 5, characterized in that one or more finger prints are detected as invariable body characteristic and are stored digitally, under supervision, in the enabling element.

7. Method as claimed in anyone of the claims 1 to 5, characterized in that the iris structure is detected as invariable body characteristic and is stored, under supervision, in the enabling element.

8. Method as claimed in anyone of the claims 1 to 5, characterized in that voice characteristics are detected as invariable body characteristic and are stored, under supervision, in the enabling element.

9. Method as claimed in anyone of the claims 1 to 8, characterized in that requesting signals are generated in time intervals, these requesting signals requesting the human operator to expose the body characteristic for recognition, an alarm signal being generated, if this request is not met within a predetermined time.

10. Device for controlling an appliance, which cooperates with a human operator, wherein the appliance contains an appliance-side safety device (10,142), on which an enabling element (12;

138) provided with memory means (80,82,84) and associated with a particular, authorized human operator is used, the appliance being operable only after the use of the enabling element (12;

138), characterized by means for storing an invariable body characteristic of the authorized human operator, means (76) for recognizing this body characteristic of the human operator using the enabling element (12;

138) on the safety device (10;

142), and means for comparing the recognized body characteristic with the body characteristic stored in the enabling element (12;

138), allowing operation of the appliance only after use of the enabling element (12;

138) and only then when the recognized and stored body characteristics are identical.

11. Device as claimed in claim 10, characterized in that occurrences in the device to be controlled can be stored in the memory means (84) of the enabling element (12).

12. Device as claimed in claim 11, characterized by signal means (44) which respond to intolerable occurrences.

13. Device as claimed in anyone of the claims 10 to 12, characterized in that the invariable body characteristic is one or more finger prints, which are stored digitally in the enabling element (12;

138), and the means for recognizing the body feature are a finger print scanner (78;

148).

14. Device as claimed in claim 10, characterized in that means (76;

148) for recognizing the body characteristic of the human operator using the enabling element (12;

138) on the appliance (10;

142) and means for comparing the recognized body characteristic with the body characteristic stored in the enabling element (12;

138) are provided on the enabling element (12;

138), the enabling element (12;

138) applying a release signal to the safety device provided on the appliance then and only then, when the result of the comparison is positive.

15. Device as claimed in claim 14, characterized in that the enabling element (12) is a flat, card-like element (70) which can be inserted into a slot (96) of the safety device (10), and the means (76) for recognizing the body characteristic represented by a finger print are provided in an edge area (74) of the enabling element (12), which edge area extends from the safety device (10), after the enabling element (12) has been inserted, and the release signal is generated only, when the enabling element (12), when being inserted into the safety device (10) is held in the range of these means (76) with the finger having the stored finger print.

16. Device as claimed in claim 14 or 15, characterized in that the enabling element (12) is an autonomous computer having processor (78), program and main memories (80,84) and interface (92) to the appliance-side safety device (10).

17. Device as claimed in anyone of the claims 10 to 16, characterized by means for generating requesting signals in time intervals, these requesting signals requesting the human operator to expose the body characteristic to be compared for recognition, and means for generating an alarm signal, which respond, when this request is not met within a predetermined time.

18. Device as claimed in claim 17, characterized in that the appliance can be made inoperative by the alarm signal, and overriding means are provided, by which the appliance, after having been made inoperative, can be made operative for a limited period of time, the overriding means comprising means (40) for recognizing and storing an invariable body characteristic of the person actuating the overriding means.

19. Device as claimed in claim 10, for controlling the control means of aircraft to ensure that the aircraft can be flown by an authorized pilot only, characterized in that

(a) the control means comprise a safety device (142), on which an enabling element (138) associated with a particular pilot can be used, the control means being arranged to be activated only after use of the enabling element,

(b) the enabling element (138) has means for storing an invariable body characteristic of the authorized pilot,

(c) recognizing means for recognizing this body characteristic on the person handling the control means,

(d) comparison means for comparing the recognized body characteristic with the body characteristic stored in the enabling element, and

(e) the control means are compulsorily deactivated in the case of a deviation between recognized and stored body characteristic.

20. Device as claimed in claim 19, characterized in that the enabling element has a sensor, which responds to a finger print of the user detected during the insertion of the enabling element into a card slot or the like, and means for comparing the finger print thus detected with a finger print stored as a body characteristic, putting into operation of the aircraft being prevented, if the result of the comparison is negative.

21. Device as claimed in claim 19 or 20, characterized in that the control means, in the case of a compulsory deactivation, are automatically changed over to a forced autopilot operation, which can no longer be influenced from within the aircraft.

22. Device as claimed in anyone of the claims 19 to 21, characterized in that the recognizing means comprise sensor means (148) for continuously recognizing the body characteristics.

23. Device as claimed in anyone of the claims 19 to 22, characterized in that

(a) the stored body characteristics are digitally stored finger prints of the authorized pilot and

(b) sensor means (148) responding to finger prints are provided at locations at the control elements (132) of the control means to be touched by the pilot'"'"'s fingers.

24. Device as claimed in anyone of the claims 19 to 23, characterized in that the enabling element (138) is inaccessibly locked in the safety device (142) until the flight has been completed.

27. Device as claimed in claim 21, 25 or 26, characterized in that, upon changing over to forced autopilot operation, an alarm signal is transmitted to a ground station.

28. Device as claimed in claim 27, characterized in that intervention means (152) for remote control of the airplane from the ground station and for initiating an automatic or remote-controlled landing are provided.

29. Device as claimed in anyone of the claims 19 to 24, characterized in that the recognizing means have an iris scanner.

30. Device as claimed in anyone of the claims 19 to 24, characterized in that the recognizing means comprise means for recognizing voice characteristics.

31. Device as claimed in claim 29, characterized in that the safety device comprises means for generating requesting signals, by which the pilot, in irregular time intervals, is requested to assume a particular eye position to permit detection of the iris structure by the iris scanner.

32. Device as claimed in claim 30, characterized in that the safety device comprises means for generating requesting signals, by which the pilot, in irregular time intervals, is requested to speak certain words to permit detection of voice characteristics.

25. Device for Monitoring the pilot of an aircraft steerable by the pilot through control means, characterized in that

(a) a safety device (142) is provided, which cooperates with navigation means (128) for determining the position of the aircraft,

(b) the safety device (142), furthermore, comprises memory means for storing exclusion areas, and

(c) the control means, upon entering an exclusion area, are automatically switched over to a forced autopilot operation which can no longer be influenced by the pilot.

26. Device as claimed in claim 25, characterized in that the airplane, upon switching over to forced autopilot operation, is automatically led away from the exclusion area.

33. Enabling element which permits a human operator to cooperate with an appliance, characterized by means for storing an invariable body characteristic of an authorized human operator, means for recognizing these body characteristic of the human operator, means for comparing the stored and recognized body characteristics, and means for generating a release signal only when the recognized and the stored body characteristics are identical.

34. Enabling element as claimed in claim 33, characterized in that the enabling element is an autonomous computer unit having processor (78), program and main memories (80,84) and interface (92).

35. Enabling element as claimed in claim 33 or 34, characterized in that the means for recognizing the body characteristic are a finger print scanner.

36. Enabling element as claimed in claim 37, characterized in that it is designed as a flat, card-like element, which, for use on an appliance, has to be held, in the area of the finger print scanner, by a finger the print of which is stored in the enabling element.

37. Enabling element as claimed in anyone of the claims 33 to 36, characterized in that it is provided with its own power supply (85).

38. Enabling element as claimed in claim 34, characterized by an interface (92) to a safety device (10) for the watching of occurrences within the appliance, memory means (80,84) from which data can be read into the safety device (10) through the interface, and in which data from the safety device can be written through the interface.

39. Device for controlling the control means of aircraft to ensure that the aircraft can be flown by an authorized pilot, characterized in that control means can be de-activated upon an attempt of a terrorist take-over of the aircraft, and can be changed over, upon such forced de-activation, to a forced autopilot operation which can no longer be influenced from inside the aircraft.