Touch Screen Display Device
US-2015378508-A1 · Dec 31, 2015 · US
Gate driver, driving circuit, and LCD
US9030397B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9030397-B2 |
| Application number | US-201113329534-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 19, 2011 |
| Priority date | Dec 23, 2010 |
| Publication date | May 12, 2015 |
| Grant date | May 12, 2015 |
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Abstract
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There is disclosed a gate driver, a driving circuit, and a liquid crystal display (LCD), wherein the gate driver comprises input terminals for inputting a CPV signal, an OE signal, and an STV signal, and output terminals for outputting a CKV signal and a CKVB signal, and a processing circuit is connected between the input terminals and the output terminals for processing the CPV signal, the OE signal, and the STV signal such that a preset time interval is present between the falling edge of the CKV signal and the rising edge of the CKVB signal during one period of the CKV signal, or a preset time interval is present between the rising edge of the CKV signal and the falling edge of the CKVB signal during one period of the CKVB signal.
First claim
Opening claim text (preview).
What is claimed is: 1. A gate driver, comprising: input terminals for inputting a CPV signal, an OE signal and an STV signal, and output terminals for outputting a CKV signal and a CKVB signal, wherein a processing circuit is connected between the input terminals and the output terminals for processing the CPV signal, the OE signal, and the STV signal such that a preset time interval greater than zero is present between the fallings edge of the CKV signal and the rising edge o…
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Physics · mapped topic
Physics · mapped topic
- G09G3/3674Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9030397B2 cover?
- There is disclosed a gate driver, a driving circuit, and a liquid crystal display (LCD), wherein the gate driver comprises input terminals for inputting a CPV signal, an OE signal, and an STV signal, and output terminals for outputting a CKV signal and a CKVB signal, and a processing circuit is connected between the input terminals and the output terminals for processing the CPV signal, the OE …
- Who is the assignee on this patent?
- Wang Jieqiong, Beijing Boe Optoelectronics
- What technology area does this patent fall under?
- Primary CPC classification G09G3/3674. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue May 12 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).