Monitor adjustment control
First Claim
1. A display system having an adjustment state for each of a plurality of adjustment characteristics, at least one of the adjustment characteristics being an adjustment characteristic for size, the display system comprising:
- an image in a display having visual characteristics which are representative of the adjustment state for at least one of the adjustment characteristics, the image having a perimeter;
a plurality of regions in the display associated with the image, each of the regions corresponding to one of the adjustment states;
a cursor which is movable in the display in response to movements from a pointer device, the cursor having visual image;
logic for detecting when the cursor is moved to a region in the display associated with a selected one of the adjustment characteristics;
logic for detecting selection of the pointer device while the cursor is at a location in the region associated with the selected adjustment characteristic;
logic for adjusting the display system according to the selected adjustment characteristic in response to a selection of the pointer device; and
logic for expanding or contracting the image in response to detecting a selection of the pointer device while the cursor is stationary at a location separated from the image and in a region associated with an adjustment characteristic for size such that the perimeter of the image meets the cursor to indicate a change in the state of the adjustment characteristic for size.
1 Assignment
0 Petitions
Accused Products
Abstract
The described embodiments are directed to a method and apparatus for adjusting a display through user inputs from a graphical user interface. In particular, the described embodiments are directed to such a graphical user interface including a display which illuminates a figure representative of the cumulative adjustments made to the display. A computer system including a video monitor having a CRT and display control circuitry disposed therein. The control circuitry is capable of maintaining at least one adjustment state of a display illuminated by the CRT. The computer system includes a host processor which is capable of transmitting display adjustment signals to the control circuitry to change the at least one adjustment state. Upon a user selection, the display of the CRT illuminates an adjustment display including a single graphical image which is representative of the cumulative adjustments made to the display. A pointer allows a user to move a cursor in the adjustment display to click on and drag edges of the single graphical image to effectuate adjustments to the display. The host processor executes control routines to initiate the transmission of adjustment signals to the control circuitry to change the at least one adjustment state in response to user provided pointer movements for dragging edges of the single graphical image.
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Citations
13 Claims
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1. A display system having an adjustment state for each of a plurality of adjustment characteristics, at least one of the adjustment characteristics being an adjustment characteristic for size, the display system comprising:
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an image in a display having visual characteristics which are representative of the adjustment state for at least one of the adjustment characteristics, the image having a perimeter;
a plurality of regions in the display associated with the image, each of the regions corresponding to one of the adjustment states;
a cursor which is movable in the display in response to movements from a pointer device, the cursor having visual image;
logic for detecting when the cursor is moved to a region in the display associated with a selected one of the adjustment characteristics;
logic for detecting selection of the pointer device while the cursor is at a location in the region associated with the selected adjustment characteristic;
logic for adjusting the display system according to the selected adjustment characteristic in response to a selection of the pointer device; and
logic for expanding or contracting the image in response to detecting a selection of the pointer device while the cursor is stationary at a location separated from the image and in a region associated with an adjustment characteristic for size such that the perimeter of the image meets the cursor to indicate a change in the state of the adjustment characteristic for size. - View Dependent Claims (2, 3, 4, 11)
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5. A computer readable medium for use in conjunction with circuitry for adjusting a display system having an adjustment state for each of a plurality of adjustment characteristics, at least one of the adjustment characteristics being an adjustment characteristic for size, the computer readable medium having computer readable instructions encoded thereon for:
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placing an image on a display having visual characteristics which are representative of the adjustment state for at least one of the adjustment characteristics, the image having a perimeter;
detecting when a cursor is moved to a region in the display associated with a selected one of the adjustment characteristics;
detecting a selection of the pointer device while the cursor is at a location in the region associated with the selected adjustment characteristic;
adjusting the display system according to the selected adjustment characteristic in response to a selection of the pointer device, and expanding or contracting the image in response to detecting a selection of the pointer device while the cursor is stationary at a location separated from the image and in a region associated with an adjustment characteristic for size such that the perimeter of the image meets the cursor to indicate a change in the state of the adjustment characteristic for size. - View Dependent Claims (6, 7, 12)
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8. A method of adjusting a display system having an adjustment state for each of a plurality of adjustment characteristics, the method comprising:
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placing an image on the display having visual characteristics which are representative of the adjustment state for at least one of the adjustment characteristics;
detecting when a cursor is moved to a region in the display associated with a selected one of the adjustment characteristics;
detecting a selection of the pointer device while the cursor is at a location in the region associated with the selected adjustment characteristic;
adjusting the display system according to the selected adjustment characteristic in response to a selection of the pointer device; and
expanding or contracting the image in response to detecting a selection of the pointer device while the cursor is stationary at a location separated from the image and in a region associated with an adjustment characteristic for size such that the perimeter of the image meets the cursor to indicate a change in the state of the adjustment characteristic for size. - View Dependent Claims (9, 10, 13)
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Specification