PATENT COVER GRAPHIC |
United States Patent 3,536,964 October 27, 1970 Semiconductor Device Sealed Gas-Tight By Thixotropic Material Udo Lob Hans-Jurgen Nixdorf Filed July 13, 1967 |
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Abstract of the DisclosureA semiconductor component is sealed in a housing by an intermediate portion of thixotropic fusible synthetic material which fills the gap formed between an under housing member and an over housing member in a gas-tight manner. The under housing member supports the semiconductor component and the over housing member covers the semiconductor component. |
Figure descriptions: cover graphic |
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Citations [54]:2,636,062 04/1953 Colton 3,241,010 03/1966 Eddleston 2,817,048 12/1957 Thuermel et al 3,299,328 01/1967 Martin et al 3,085,180 04/1963 Zwijsen 3,310,716 03/1967 Emeis 3,221,277 11/1965 Hauer 3,328,650 06/1967 Boxer 3,223,903 12/1965 Solomon 3,337,678 08/1967 Steimak 3,231,795 01/1966 Steinelper |
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