Decoding method and apparatus enabling fast channel change of compressed video
US-2015373355-A1 · Dec 24, 2015 · US
Method of switching digital TV application
US8978082B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8978082-B2 |
| Application number | US-45006608-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 21, 2008 |
| Priority date | Mar 22, 2007 |
| Publication date | Mar 10, 2015 |
| Grant date | Mar 10, 2015 |
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Abstract
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A method of switching a digital TV application is disclosed. In accordance with the method of the present invention, a channel changing event corresponding to a changing of a channel is used to minimize a time required for providing the digital TV application suitable for a changed channel.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for switching a digital TV application in a receiver for receiving and executing the digital TV application, the method comprising steps of: (a) receiving a channel changing event corresponding to a channel changing from a first channel to a second channel; (b) generating an application switching event corresponding to the digital TV application suitable for the second channel, the application switching event including at least one of a devi…
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Classifications
- H04N21/4384Primary
Electricity · mapped topic
- H04N21/2343Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8978082B2 cover?
- A method of switching a digital TV application is disclosed. In accordance with the method of the present invention, a channel changing event corresponding to a changing of a channel is used to minimize a time required for providing the digital TV application suitable for a changed channel.
- Who is the assignee on this patent?
- Baek Wonjang, Kim John, Lee Seong Baek, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04N21/4384. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 10 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).