Fluorosilicone-based dielectric elastomer and method for its production
US-9478727-B2 · Oct 25, 2016 · US
Electronic component and manufacturing method thereof
US2018261754A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2018261754-A1 |
| Application number | US-201815975131-A |
| Country | US |
| Kind code | A1 |
| Filing date | May 9, 2018 |
| Priority date | Feb 24, 2016 |
| Publication date | Sep 13, 2018 |
| Grant date | — |
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- Title
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Abstract
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An electronic component includes external electrodes formed on an external surface of a body to be electrically connected to internal electrodes, and containing metal particles and glass, wherein the metal particles include particles having a polyhedral shape.
First claim
Opening claim text (preview).
What is claimed is: 1 . An electronic component comprising: a body including dielectric layers and internal electrodes; and external electrodes formed on an external surface of the body to be electrically connected to the internal electrodes, and containing metal particles and glass, wherein the metal particles include particles having a polyhedral shape. 2 . The electronic component of claim 1 , wherein the particles having the polyhedral shape include particles having an octahedral shape. 3 . The electronic component of claim 1 , wherein the glass contains an oxide of at least one of vanadium (V) and manganese (Mn). 4 . The electronic component of claim 1 , wherein the metal particles are formed of nickel (Ni), copper (Cu), or alloys thereof. 5 . The electronic component of claim 1 , wherein a diffusion layer in which the glass is diffused is formed in a region of the body contacting the external electrodes. 6 . The electronic component of claim 1 , wherein a content of the glass is 5 to 10%, based on an overall content of the metal particles. 7 . The electronic component of claim 1 , wherein the metal particles include particles having at least one shape of a spherical shape and a flake shape. 8 . The electronic component of claim 1 , wherein the glass contains an oxide or carbonate of at least one of lithium (Li), potassium (K), and barium (Ba). 9 . The electronic component of claim 1 , wherein the glass contains an oxide of at least one of calcium (Ca), zinc (Zn), and aluminum (Al). 10 . The electronic component of claim 1 , wherein the glass contains an oxide of at least one of boron (B) and silicon (Si).
Assignees
Inventors
Classifications
Ceramic dielectrics {(H01G4/085 takes precedence)} · CPC title
Electricity · mapped topic
Surface mounted devices · CPC title
Selection of materials · CPC title
Sheets; Strips (H01F27/2866 takes precedence) · CPC title
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Frequently asked questions
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- What does patent US2018261754A1 cover?
- An electronic component includes external electrodes formed on an external surface of a body to be electrically connected to internal electrodes, and containing metal particles and glass, wherein the metal particles include particles having a polyhedral shape.
- Who is the assignee on this patent?
- Samsung Electro Mech
- What technology area does this patent fall under?
- Primary CPC classification H01L41/0478. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Sep 13 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).