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Descrambling apparatus and television system utilizing the same
US8973085B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8973085-B2 |
| Application number | US-201313966501-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 14, 2013 |
| Priority date | Sep 18, 2012 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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A descrambling apparatus includes a descrambling module and a one-time programmable module. The descrambling module descrambles an input data stream. When the one-time programmable module is in a first status, the descrambling module descrambles the input data stream by a first mode. When the one-time programmable module is in a second status, the descrambling module descrambles the input data stream by a second mode.
First claim
Opening claim text (preview).
What is claimed is: 1. A descrambling apparatus, comprising: a descrambling module configured to descramble an input data stream; and a one-time programmable module that is configured to cause the descrambling module to descramble the input data stream by a first mode when the one-time programmable module is in a first status, and to descramble the input data stream by a second mode when the one-time programmable module is in a second status different from the first status, wh…
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Electricity · mapped topic
- H04N21/25875Primary
Electricity · mapped topic
Electricity · mapped topic
- H04N21/23895Primary
Electricity · mapped topic
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- What does patent US8973085B2 cover?
- A descrambling apparatus includes a descrambling module and a one-time programmable module. The descrambling module descrambles an input data stream. When the one-time programmable module is in a first status, the descrambling module descrambles the input data stream by a first mode. When the one-time programmable module is in a second status, the descrambling module descrambles the input data …
- Who is the assignee on this patent?
- Mstar Semiconductor Inc
- What technology area does this patent fall under?
- Primary CPC classification H04N21/25875. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 03 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).