Semiconductor device and driving method thereof
US-9076520-B2 · Jul 7, 2015 · US
Integrated circuit, method for driving the same, and semiconductor device
US9257971B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9257971-B2 |
| Application number | US-201414541305-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 14, 2014 |
| Priority date | Dec 3, 2010 |
| Publication date | Feb 9, 2016 |
| Grant date | Feb 9, 2016 |
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Abstract
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A semiconductor device includes a first latch, a second latch and a transistor whose semiconductor layer contains an oxide semiconductor. An input of the first latch is electrically connected to one of a source and a drain of the transistor, an output of the first latch is electrically connected to an input of the second latch, and an output of the second latch is electrically connected to the other of the source or the drain of the transistor.
First claim
Opening claim text (preview).
What is claimed is: 1. A semiconductor device comprising: a first latch: a second latch; and a transistor comprising an oxide semiconductor in a semiconductor layer, wherein an input of the first latch is electrically connected to one of a source and a drain of the transistor, wherein an output of the first latch is electrically connected to an input of the second latch, wherein an output of the second latch is electrically connected to the other of the source or the dra…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H03K3/356008Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9257971B2 cover?
- A semiconductor device includes a first latch, a second latch and a transistor whose semiconductor layer contains an oxide semiconductor. An input of the first latch is electrically connected to one of a source and a drain of the transistor, an output of the first latch is electrically connected to an input of the second latch, and an output of the second latch is electrically connected to the …
- Who is the assignee on this patent?
- Semiconductor Energy Lab
- What technology area does this patent fall under?
- Primary CPC classification H03K3/356008. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 09 2016 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).