Patents Examined by Josaphina L. Barr
  • Monolithic base-metal glass-ceramic capacitor
    Patent number: 4101952
    Abstract: A monolithic ceramic capacitor has base-metal electrodes buried in a high dielectric constant reduction resistant glass-ceramic body. The glass component is an alkaline earth aluminoborate glass. The ceramic component is a barium titanate. The capacitor body is sintered at from 950.degree. C to 1080.degree. C in a low partial oxygen atmosphere. The buried electrode may be elementary copper.
    Type: Grant
    Filed: August 17, 1976
    Date of Patent: July 18, 1978
    Assignee: Sprague Electric Company
    Inventor: Ian Burn