System and apparatus for graphical flight display manipulation

• US 8,223,119 B1
• Filed: 06/29/2007
• Issued: 07/17/2012
• Est. Priority Date: 06/29/2007
• Status: Active Grant

• Current Assignee: Rockwell Collins, Inc. (Raytheon Technologies Corporation d/b/a RTX)
• Original Assignee: Rockwell Collins, Inc. (Raytheon Technologies Corporation d/b/a RTX)
• Inventors: Krenz, Michael J., Hahn, Pamela K., Schultz, Bryan C., Dirks, Charles B.
• Primary Examiner(s): Nguyen, Kevin M
• Assistant Examiner(s): Lee, Jr., Kenneth B
• Application Number:
  US11/824,265
• Time in Patent Office: 1,845 Days
• Field of Search: 345/156, 340/971, 340/976, 701/418, 701/428, 701/487, 701/488
• US Class Current: 345/156
• CPC Class Codes: G09G 2354/00 Aspects of interface with display user
• CPC Class Codes: G09G 2380/12 Avionics applications
• CPC Class Codes: G09G 5/32 with means for controlling the display position see provisionally G09G5/42
• CPC Class Codes: G09G 5/42 characterised by the display of patterns using a display memory without fixed position correspondence between the display memory contents and the display position on the screen

Abstract

A system for providing a manipulatable graphical display comprising a user input device responsive to a user input, a cursor control device operably coupled to the user input device, and a menu engine operably coupled to the cursor control device. The cursor control device is further configured to process an output received from the user input device and generate a cursor image positioned on a display in response to the user output suitable for locking onto and tracing a path on the display.

Claims

1. A system for providing a manipulatable graphical display comprising:

a user input device responsive to a user input;

a cursor control device operably coupled to said user input device;

a menu engine operably coupled to said cursor control device;

a processor configured to communicate with a monitor and avionics data received from one or more data sources; and

control programming for processing an output received from said user input device and generating a cursor image positioned on a display in response to said output, said cursor image suitable for locking onto and tracing a path on said display, said path includes at least one predetermined flight plan routing segment, said cursor image includes a body component and an arm component connected to the body component, the body component including at least one of a circle or multi-lateral shape, the arm component being connected to the body component and overlays at least a portion of said at least one predetermined flight routing segment.

2. The system of claim 1, said cursor control device is at least one of a button, joystick, mouse, trackball, turn knob, keyboard or a touch-pad interface device.

3. The system of claim 1, wherein said cursor control device is suitable for positioning said cursor image to select and graphically edit said predetermined flight plan routing segment.

4. The system of claim 1, wherein said menu engine is suitable for generating an information readout suitable for providing flight information and an interactive menu suitable for providing flight information and flight path manipulation.

5. The system of claim 1, wherein the control programming provides a release function suitable for removing said cursor image from said path.

6. The system of claim 1, wherein movement of said cursor image is constrained to said path subsequent to locking onto said path on said display.

7. A method for providing a manipulatable graphical display comprising:

receiving a first input from an operator;

transmitting a first output to a cursor control device based on the first input;

providing movement instructions to a cursor image of the graphical display based on the first output;

locking the cursor image onto a flight plan route of the graphical display, said cursor image includes a body component and an arm component connected to the body component, the body component including at least one of a circle or multi-lateral shape, the arm component being connected to the body component and overlays at least a portion of said flight plan route; and

constraining movement of the cursor image exclusively along the flight plan route subsequent to locking the cursor image onto the flight plan route.

8. The method of claim 7, wherein the manipulatable graphical display includes one of a lateral view, a vertical profile view, or a broadened lateral view.

9. The method of claim 7, further comprising:

providing a release function for removing the cursor image from the flight plan route.

10. The method of claim 7, wherein the at least one arm component is at least one of brighter than the flight plan route, a different color than the flight plan route, visibly thicker than the flight plan route, or bolder than the flight plan route.

11. A computer program product for providing a manipulatable graphical display, comprising:

a computer-readable non-transitory storage medium bearing program instructions, the program instructions operable to perform a process in a computer system, the process including;

receiving a first input from an operator;

transmitting a first output to a cursor control device based on the first input;

providing movement instructions to a cursor image of the graphical display based on the first output;

locking the cursor image onto a flight plan route of the graphical display, said cursor image includes a body component and an arm component connected to the body component, the body component including at least one of a circle or multi-lateral shape, the arm component being connected to the body component and overlays at least a portion of said flight plan route; and

constraining movement of the cursor image exclusively along the flight plan route subsequent to locking the cursor image onto the flight plan route.

12. The process of claim 11, further comprising:

providing a release function for removing the cursor image from the flight plan route.

13. The process of claim 11, further comprising:

displaying an interactive menu for flight path manipulation and displaying flight information.

14. The process of claim 11, wherein the at least one arm component is at least one of brighter than the flight plan route, a different color than the flight plan route, visibly thicker than the flight plan route, or bolder than the flight plan route.