Back to results
US 2023/0054320 A1Published application
Multilayer inductor component and method for manufacturing multilayer inductor component
AssigneeMurata Manufacturing Co., Ltd.
InventorsTomohiro KIDO, Masahiro KUBOTA, Tomonori SAKATA, Kenta KONDO, Shimpei TANABE, Yoshiyuki OOTA
Life of this patent
Estimating the term…
Abstract
A multilayer inductor component includes an element body that is an insulator and a coil in which a plurality of coil conductor layers that extend along planes in the element body are electrically connected to each other. Also, each of the coil conductor layers includes metal part and glass part, and the glass part include internal glass portion that is entirely included in the metal part.
Claims17
A multilayer inductor component comprising:
- an element body that includes glass;
- and
- a coil that includes a plurality of coil conductor layers that stacked on the glass in the element body,
- wherein the glass of the element body contains K as an element of the glass, and
- a concentration of K in the glass of the element body located between the adjacent two of the plurality of the coil conductor layers is higher than a concentration of K in the glass of the element body located at a central portion of the element body.
2 more elements
A multilayer inductor component comprising:
- an element body that includes glass;
- and
- a coil that includes a plurality of coil conductor layers that stacked on the glass in the element body,
- wherein the glass of the element body contains Na as an element of the glass, and
- a concentration of Na in the glass of the element body located between the adjacent two of the plurality of the coil conductor layers is higher than a concentration of Na in the glass of the element body located at a central portion of the element body.
2 more elements
A multilayer inductor component comprising:
- an element body that includes glass;
- and
- a coil that includes a plurality of coil conductor layers that stacked on the glass in the element body,
- wherein the glass of the element body contains Zn as an element of the glass, and
- a concentration of Zn in the glass of the element body located between the adjacent two of the plurality of the coil conductor layers is higher than a concentration of Zn in the glass of the element body located at a central portion of the element body.
2 more elements
Dependencies are inferred from the claim text.