Image-displaying device and display timing control circuit
US-2015381897-A1 · Dec 31, 2015 · US
Image refreshing method and associated image processing apparatus
US8982139B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8982139-B2 |
| Application number | US-201213593767-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 24, 2012 |
| Priority date | Aug 25, 2011 |
| Publication date | Mar 17, 2015 |
| Grant date | Mar 17, 2015 |
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Abstract
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An image refreshing method applied to an image processing apparatus is provided for preventing tearing effect during frame refresh. The method includes steps of: determining a location of an updating part of a frame; determining a refresh starting location of the frame on a panel of the image processing apparatus according to the location of the updating part; and writing the updating part to refresh the frame.
First claim
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What is claimed is: 1. An image refreshing method, adapted to an image processing apparatus comprising a panel, the method comprising: determining a location of an updating part in a frame; and determining a refresh starting location of the frame on the panel according to the location of the updating part; wherein the updating part comprises a main updating part and a plurality of secondary updating parts, the frame comprises a plurality of corners, and the step of determining…
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- What does patent US8982139B2 cover?
- An image refreshing method applied to an image processing apparatus is provided for preventing tearing effect during frame refresh. The method includes steps of: determining a location of an updating part of a frame; determining a refresh starting location of the frame on a panel of the image processing apparatus according to the location of the updating part; and writing the updating part to r…
- Who is the assignee on this patent?
- Chang Chih-Hao, Mstar Semiconductor Inc
- What technology area does this patent fall under?
- Primary CPC classification G09G5/393. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 17 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).