REORDERING DISPLAY LINE UPDATES
First Claim
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1. A method of updating a display, the display comprising a plurality of display elements arranged as a plurality of lines, each line having an associated color and polarity, the method comprising:
- updating one or more update sections of the display, an update section of the one or more update sections comprising one or more lines, wherein the one or more lines of the update section are grouped as one or more update groups, each update group comprising a subset of the one or more lines having one or more common characteristics;
wherein updating the update section comprises updating each update group of the one or more update groups in the update section;
wherein updating each update group comprises updating each line in the subset of the one or more lines in the update group.
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Abstract
An apparatus and method for driving a display. The order in which lines of a display are updated is changed in order to take advantage of potential similarities between updated data for the lines. The lines are grouped according to one or more common characteristics and one or more of the groups are updated sequentially.
27 Citations
22 Claims
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1. A method of updating a display, the display comprising a plurality of display elements arranged as a plurality of lines, each line having an associated color and polarity, the method comprising:
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updating one or more update sections of the display, an update section of the one or more update sections comprising one or more lines, wherein the one or more lines of the update section are grouped as one or more update groups, each update group comprising a subset of the one or more lines having one or more common characteristics; wherein updating the update section comprises updating each update group of the one or more update groups in the update section; wherein updating each update group comprises updating each line in the subset of the one or more lines in the update group. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A display apparatus comprising:
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a plurality of display elements arranged as a plurality of lines; and
,a processor coupled to the plurality of display elements, wherein the processor is configured to update one or more update sections of the plurality of display elements, an update section of the one or more update sections comprising one or more lines, wherein the one or more lines of the update section are grouped as one or more update groups, each update group comprising a subset of the one or more lines having one or more common characteristics; wherein updating the update section comprises updating each update group of the one or more update groups in the update section; wherein updating each update group comprises updating each line in the subset of the one or more lines in the update group. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A display apparatus comprising:
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means for displaying data; and means for updating one or more update sections of the display means, an update section of the one or more update sections comprising one or more lines, wherein the one or more lines of the update section are grouped as one or more update groups, each update group comprising a subset of the one or more lines having one or more common characteristics; wherein the means for updating the update section comprises means for updating each update group of the one or more update groups in the update section; wherein the means for updating each update group comprises means for updating each line in the subset of the one or more lines in the update group.
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22. A computer-readable medium having stored thereon, computer executable instructions that, if executed by an apparatus, cause the apparatus to perform a method comprising:
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updating one or more update sections of a display, an update section of the one or more update sections comprising one or more lines, wherein the one or more lines of the update section are grouped as one or more update groups, each update group comprising a subset of the one or more lines having one or more common characteristics; wherein updating the update section comprises updating each update group of the one or more update groups in the update section; wherein updating each update group comprises updating each line in the subset of the one or more lines in the update group.
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Specification