Murata manufacturing co., ltd. (20240186066). CHIP CERAMIC ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME simplified abstract

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CHIP CERAMIC ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME

Organization Name

murata manufacturing co., ltd.

Inventor(s)

Kota Zenzai of Nagaokakyo-shi (JP)

CHIP CERAMIC ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240186066 titled 'CHIP CERAMIC ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME

Simplified Explanation

The patent application describes a method for manufacturing a chip ceramic electronic component with an outer electrode that does not contain glass. A glass-free conductive paste is applied to a ceramic body, and after a heat treatment, a sintered metal body is formed.

  • Glass-free conductive paste applied to ceramic body
  • Heat treatment to sinter metal powder
  • Formation of unified sintered metal body

Key Features and Innovation

  • Method for manufacturing chip ceramic electronic components without glass in the outer electrode
  • Use of glass-free conductive paste containing copper-containing metal powder and thermosetting resin
  • Heat treatment process to sinter metal powder and form a unified sintered metal body

Potential Applications

  • Electronic components manufacturing
  • Semiconductor industry
  • Automotive electronics

Problems Solved

  • Eliminates the need for glass in outer electrodes of ceramic electronic components
  • Provides a reliable and efficient method for manufacturing chip ceramic components

Benefits

  • Improved reliability of electronic components
  • Cost-effective manufacturing process
  • Enhanced performance of ceramic electronic components

Commercial Applications

Glass-Free Ceramic Electronic Components Manufacturing

This technology can be utilized in the production of ceramic electronic components without the use of glass, catering to industries such as electronics, telecommunications, and automotive.

Prior Art

No prior art information available at the moment.

Frequently Updated Research

No frequently updated research available at the moment.

Questions about Glass-Free Ceramic Electronic Components Manufacturing

Question 1

How does the absence of glass in the outer electrode impact the performance of ceramic electronic components?

The absence of glass in the outer electrode can improve the reliability and longevity of ceramic electronic components by eliminating potential issues related to glass cracking or degradation over time.

Question 2

What are the key advantages of using a glass-free conductive paste in the manufacturing process?

The use of a glass-free conductive paste allows for a more streamlined and cost-effective manufacturing process, as it eliminates the need for glass materials and simplifies the sintering process.


Original Abstract Submitted

a method for manufacturing a chip ceramic electronic component that includes an outer electrode including a glass-free sintered layer including no glass is provided. a glass-free conductive paste including a copper-containing metal powder and a thermosetting resin, and not including glass, is applied to cover a portion of a surface of a ceramic body. then the ceramic body to which the glass-free conductive paste has been applied is subjected to a heat treatment at a temperature higher than or equal to a temperature about 400� c. higher than the curing temperature of the thermosetting resin. by the heat treatment, the thermosetting resin is thermally decomposed or burned and thus the thermosetting resin does not remain, and the metal powder is sintered to form a unified sintered metal body.