Field-effect transistor, display element, image display device, and system
US-9972274-B2 · May 15, 2018 · US
Coating liquid for forming oxide, method for producing oxide film, and method for producing field-effect transistor
US11069780B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11069780-B2 |
| Application number | US-201916353872-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 14, 2019 |
| Priority date | Mar 19, 2018 |
| Publication date | Jul 20, 2021 |
| Grant date | Jul 20, 2021 |
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Abstract
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A coating liquid for forming an oxide, the coating liquid including: A element, which is at least one alkaline earth metal; and B element, which is at least one selected from the group consisting of gallium (Ga), scandium (Sc), yttrium (Y), and lanthanoid, wherein when a total of concentrations of the A element is denoted by CA mg/L and a total of concentrations of the B element is denoted by CB mg/L, a total of concentrations of sodium (Na) and potassium (K) in the coating liquid is (CA+CB)/103 mg/L or less and a total of concentrations of chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), and copper (Cu) in the coating liquid is (CA+CB)/103 mg/L or less.
First claim
Opening claim text (preview).
What is claimed is: 1. A coating liquid for forming an oxide, the coating liquid comprising: A element, which is at least one alkaline earth metal; and B element, which is at least one selected from the group consisting of gallium (Ga), scandium (Sc), yttrium (Y), and lanthanoid, wherein when a total concentration of the A element is denoted by C A mg/L and a total concentration of the B element is denoted by C B mg/L, a total of concentrations of sodium (Na) and potassium (…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US11069780B2 cover?
- A coating liquid for forming an oxide, the coating liquid including: A element, which is at least one alkaline earth metal; and B element, which is at least one selected from the group consisting of gallium (Ga), scandium (Sc), yttrium (Y), and lanthanoid, wherein when a total of concentrations of the A element is denoted by CA mg/L and a total of concentrations of the B element is denoted by C…
- Who is the assignee on this patent?
- Saotome Ryoichi, Ueda Naoyuki, Ando Yuichi, and 7 more
- What technology area does this patent fall under?
- Primary CPC classification H10P14/46. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jul 20 2021 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 12 related publications on this page (citations in our corpus or others sharing the same primary CPC).