US Patent Application 18308294. DIELECTRIC COMPOSITION AND ELECTRONIC DEVICE simplified abstract
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Contents
DIELECTRIC COMPOSITION AND ELECTRONIC DEVICE
Organization Name
Inventor(s)
Toshihiro Iguchi of Tokyo (JP)
Kenichiro Masuda of Tokyo (JP)
DIELECTRIC COMPOSITION AND ELECTRONIC DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18308294 titled 'DIELECTRIC COMPOSITION AND ELECTRONIC DEVICE
Simplified Explanation
The patent application describes a dielectric composition that contains main phases with a tungsten bronze structure and grain boundaries between them.
- The dielectric composition includes rare earth elements such as La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, and Dy.
- The concentration ratio of rare earth elements in the central portions of the main phases to the peripheral portions is 0.2 or less.
Original Abstract Submitted
A dielectric composition includes main phases having a tungsten bronze structure and grain boundaries existing between the main phases. At least one or more rare earth elements selected from La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, and Dy is RE. A concentration ratio of RE in central portions of the main phases to RE in peripheral portions of the main phases is 0.2 or less.
