Optoelectronic semiconductor chip
US-2024204138-A1 · Jun 20, 2024 · US
ITO film, ITO powder used in manufacturing same ITO film, manufacturing method of ITO powder, and manufacturing method of ITO film
US9285506B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9285506-B2 |
| Application number | US-201313913794-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 10, 2013 |
| Priority date | Jun 12, 2012 |
| Publication date | Mar 15, 2016 |
| Grant date | Mar 15, 2016 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
An ITO film having a band gap in a range of 4.0 eV to 4.5 eV.
First claim
Opening claim text (preview).
What is claimed is: 1. An ITO film having a band gap in a range of 4.0 eV to 4.5 eV, wherein the ITO film has an L*a*b* color tone in which L* is from 99.5 to 99.7, a* is from −0.35 to −0.17, and b* is from −0.24 to −0.06. 2. The ITO film according to claim 1 , wherein the film is formed from an ITO powder having a perse color tone.
Assignees
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Classifications
Manufacture of transparent electrodes, e.g. transparent conductive oxides [TCO] or indium tin oxide [ITO] electrodes · CPC title
- G02B1/00Primary
Optical elements characterised by the material of which they are made; Optical coatings for optical elements · CPC title
Compounds of tin · CPC title
Electricity · mapped topic
Oxides · CPC title
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- What does patent US9285506B2 cover?
- An ITO film having a band gap in a range of 4.0 eV to 4.5 eV.
- Who is the assignee on this patent?
- Mitsubishi Materials Corp
- What technology area does this patent fall under?
- Primary CPC classification G02B1/00. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 15 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).