Sealing machine for ceramic housings contng. integrated circuits - uses glass sealing station for welding ceramic cap to base by glass solder
Номер патента: DE2452152A1
Опубликовано: 12-06-1975
Автор(ы): Claus Dr Martin, Frieder Dr Burkhardt, Jochen Paschek, Joerg Ludewig, Kurt Prof Dr Drescher
Принадлежит: Arbeitsstelle fuer Molekularelektronik
Опубликовано: 12-06-1975
Автор(ы): Claus Dr Martin, Frieder Dr Burkhardt, Jochen Paschek, Joerg Ludewig, Kurt Prof Dr Drescher
Принадлежит: Arbeitsstelle fuer Molekularelektronik
Реферат: The sealing machine has two transport devices, one for bringing the ceramic cover plates from their magazine, and the other one for the ceramic bases carrying the completed integrated circuit to the welding station. The cover plate and integrated circuits are mutually aligned by incorporated devices and the cover plate placed on top of the integrated circuit with its glass solder coated surface downwards. The plate and integrated circuit are then carried through an oven with controlled temperature which welds and seals the cover plate down onto the integrated circuit.
Machine for removing surfaces of semiconductors and particularly surfaces with integrated circuits
Номер патента: TW200849362A. Автор: Franco Traverso. Владелец: Helios Technology S R L. Дата публикации: 2008-12-16.