Method and system for highlighting an image representative of a flight parameter of an aircraft
First Claim
1. A system for highlighting a parameter image representative of a flight parameter of an aircraft, the system comprising:
- an electronic instrument display configured to present a plurality of parameter images representative of a plurality of flight parameters, at least one of the plurality of parameter images comprising;
a first indicator configured to indicate on the electronic instrument display a target value of a flight parameter associated with the at least one of the plurality of parameter images, anda second indicator configured to indicate on the electronic instrument display an actual flight parameter value that changes according to variations in the flight parameter; and
a graphics rendering controller configured to generate the plurality of parameter images, and to enlarge at least a portion of the at least one of the plurality of parameter images when the actual flight parameter value is within a predetermined range from the target value.
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Accused Products
Abstract
A method and system for highlighting a parameter image representative of a flight parameter of an aircraft to a user in a multi-parameter aircraft instrument display, such as a flat panel display. An electronic instrument display is configured to present parameter images, at least one of which includes a first indicator configured to indicate a specific value (e.g., a target value) for a flight parameter and a second indicator configured to indicate an actual flight parameter value that changes according to variations in the flight parameter. A graphics rendering controller is configured to generate the parameter images and to enlarge a portion of the parameter image when the actual flight parameter value is within a predetermined range from the target value.
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Citations
20 Claims
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1. A system for highlighting a parameter image representative of a flight parameter of an aircraft, the system comprising:
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an electronic instrument display configured to present a plurality of parameter images representative of a plurality of flight parameters, at least one of the plurality of parameter images comprising; a first indicator configured to indicate on the electronic instrument display a target value of a flight parameter associated with the at least one of the plurality of parameter images, and a second indicator configured to indicate on the electronic instrument display an actual flight parameter value that changes according to variations in the flight parameter; and a graphics rendering controller configured to generate the plurality of parameter images, and to enlarge at least a portion of the at least one of the plurality of parameter images when the actual flight parameter value is within a predetermined range from the target value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method for highlighting a parameter image on an electronic instrument display of an aircraft, the parameter image comprising a first indicator configured to indicate a specific value of a flight parameter and a second indicator configured to indicate an actual flight parameter value that changes according to variations in the flight parameter, the method comprising:
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presenting the parameter image on the electronic instrument display; and automatically magnifying at least a portion of the parameter image as soon as the actual flight parameter value, as indicated by the second indicator, falls within a predetermined range from the specific value indicated by the first indicator. - View Dependent Claims (16, 17, 18, 19)
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20. A system for highlighting an image representative of a flight parameter of an aircraft, the system comprising:
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an aircraft computer; a graphics rendering controller coupled to the aircraft computer and configured to generate the parameter image; and an electronic instrument display coupled to the graphics rendering controller to present the parameter image; wherein; the parameter image is a graphically-depicted scale comprising; a bug configured to indicate a target value of the flight parameter, and a pointer configured to indicate an actual value of the flight parameter; at least one of the graphics rendering controller or the aircraft computer is configured to monitor the flight parameter for variations in the parameter value; the graphics rendering controller is configured to magnify a portion of the parameter image in response to the actual parameter value coming within a predetermined range from the target value; and the graphics rendering controller is configured to terminate the magnification of the portion of the parameter image when the actual parameter value lies outside the predetermined range from the target value.
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Specification