Patent classifications
H
ELECTRICITY
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H01
ELECTRIC ELEMENTS
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H01L
SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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21/00
Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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H01L21/02
Manufacture or treatment of semiconductor devices or of parts thereof
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H01L21/04
the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
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H01L21/18
the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
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H01L21/30
Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
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H01L21/31
to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
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H01L21/316
composed of oxides or glassy oxides or oxide based glass
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H01L21/31683
of metallic layers, e.g. Al deposited on the body, e.g. formation of multi-layer insulating structures
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H01L21/31683

Method of forming controllably conductive oxide
10147877 · 2018-12-04 · ·

In fabricating a memory device, a first electrode is provided. An oxide layer is provided on the first electrode. A second electrode is provided on the oxide layer. In a further method of fabricating a memory device, a first electrode is provided. An oxide layer is provided on the first electrode, the oxide layer comprising an oxygen deficiency and/or defects therein. A second electrode is then provided on the oxide layer.

Electricoacoustic component with structured conductor and dielectric layer
09941858 · 2018-04-10 · ·

An electroacoustic component includes a substrate configured to carry acoustic waves. The electroacoustic component can be a guided bulk acoustic wave (GBAW) device, for example. A structured electric conductive layer is arranged on the substrate and an electrically dielectric layer (for example, aluminum oxide) is also arranged over the substrate.