The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 1998
Filed:
Mar. 12, 1997
Ronald Dekker, Eindhoven, NL;
Henricus G Maas, Eindhoven, NL;
Wilhelmus T Van Den Einden, Eindhoven, NL;
Maria H Van Deurzen, Eindhoven, NL;
U.S. Philips Corporation, New York, NY (US);
Abstract
A method of manufacturing a semiconductor device with a substrate (1) provided with a passive element (2), a pattern of conductors (3, 4), and a semiconductor element (5) which is formed in a small slice (6) of semiconductor material. The passive element (2), the pattern of conductors (3, 4), and the semiconductor element (5) are formed at a first side (8) of a wafer of semiconductor material (7), whereupon this wafer is glued with its first side (8) to the substrate (1), and the semiconductor material of the wafer (7) is removed from the second side (22) thereof, except at the area of the semiconductor element (5). A small slice (6) of semiconductor material thus remains in which the semiconductor element (5) has been formed. The wiring may be realized in a simple manner without the introduction of additional and expensive process steps, while the introduction of parasitic capacitances and self-inductances is counteracted.