公开(公告)号：US3689996A

公开(公告)日：1972-09-12

申请号：US3689996D

申请日：1969-07-29

Applicant: PHILIPS CORP

Inventor： SCHOLES GEOFFREY WILLIAM ,  JONES ANTHONY RONALD

IPC: C22C1/00 ,  C25C1/00 ,  C25D3/64 ,  C25D21/14 ,  H01J5/32 ,  H01L21/60 ,  H01L23/045 ,  H01L23/12 ,  H01L23/495 ,  H01R9/00

CPC classification number: H01L23/49562 ,  C25D3/64 ,  H01L23/045 ,  H01L2924/0002 ,  H01L2924/01079 ,  Y10T29/49211 ,  H01L2924/00

Abstract: A plurality of semiconductor device headers are manufactured by sandwiching an apertured glass preform between an apertured metal shell and a single patterned metal foil with apertured web portions extending from a surrounding support part of the foil, placing a plurality of metal wires in a jig and through the metal shell, passing the glass preforms and at least one of the wires through the aperture in each of the web portions, locating a brazing ring on the wire adjacent the foil, and heating the jig with metal shell, glass preform, metal foil and wires therein to a temperature sufficient to fuse the glass preform to the metal shell, to the wires, to the metal foil, and the web part to the ring, and finally severing the web parts from the surrounding support part.

Abstract translation: 多孔半导体器件集管是通过将有孔玻璃预制件夹在多孔金属壳和单一图案化的金属箔之间制造的，该金属箔具有从箔的周围支撑部分延伸的多孔纤维网部分，将多根金属线放置在夹具中并通过 金属壳，使玻璃预制件和至少一根电线通过每个腹板部分中的孔，将钎焊环定位在邻近箔的线上，并用金属壳，玻璃预制件，金属箔和 电线到足以将玻璃预制件熔合到金属外壳上的温度，金属丝，金属箔，以及腹板部分到环上，最后将纤维网部分从周围的支撑部分切断。

公开(公告)号：US3582300A

公开(公告)日：1971-06-01

申请号：US3582300D

申请日：1968-06-28

Applicant: PHILIPS CORP

Inventor： COMBES CHRISTOPHER ROBERT ,  SCHOLES GEOFFREY WILLIAM

IPC: C03C27/02 ,  H01J5/26 ,  H01L21/48 ,  H01L29/00 ,  H01L31/00

CPC classification number: H01L29/00 ,  C03C27/02 ,  H01J5/26 ,  H01J2893/0043 ,  H01L21/48 ,  H01L31/00

Abstract: THIS METHOD OF MANUFACTURING A SEMICONDUCTOR CONTAINER WHICH IS COMPRISED OF A CYLINDRICAL METAL CAN HAVING A GLASS WINDOW AT ONE END INVOLVES THE STEPS OF PLACING A SOLID GLASS PREFORM IN AN OPEN ENDED METAL CAN AND CAUSING THE SOLID GLASS PREFORM TO BECOME MOLTEN GLASS BY PLACING THE METAL CAN IN A HEATED ATMOSPHERE. THE CAN WITH THE SOLID GLASS PREFORM IS PLACED IN A MOULD JIG IN WHICH THE JIG HAS A LENS FORMED CAVITY AT ITS BASE SO THAT WHEN THE GLASS BECOMES MOLTEN IT WILL FLOW INTO THE CAVITY TO FORM THE PROPER WINDOW. AFTER THE COMBINA-

TION IS COOLED A HERMETIC SEAL IS ESTABLISHED BETWEEN THE GLASS AND THE METAL CAN. SUBSEQUENTLY THE GLASS WINDOW IS REHEATED TO A TEMPERATURE ABOVE THE SOFTENING TEMPERATURE OF GLASS AND BELOW THE WORKING TEMPERATURE SO THAT IT MAY BECOME THERMALLY POLISHED.