Fishing – trapping – and vermin destroying
Patent
1990-06-18
1991-05-07
Hearn, Brian E.
Fishing, trapping, and vermin destroying
437 46, 437 60, 437 31, 437917, 437918, 437162, H01L 21265
Patent
active
050136771
ABSTRACT:
A method for the manufacture of a semiconductor device, comprising the steps of forming ohmic contact portions at the same time, then forming a semiconductor layer on the entire surface including the open portions, and selectively introducing impurities by ion implantation into the contact portions of the semiconductor layer and isolated other element regions, thereby producing a transistor and other elements. This method results in the simultaneous production of a transistor and other elements and simplifies the steps of the process of manufacture.
REFERENCES:
patent: 4497106 (1985-05-01), Momma et al.
patent: 4839302 (1989-06-01), Kameyama et al.
patent: 4851362 (1989-07-01), Suzuki
patent: 4866000 (1989-09-01), Okita
patent: 4946798 (1990-08-01), Kawakatsu
Hearn Brian E.
Picardat Kevin
Sony Corporation
LandOfFree
Method for manufacture of semiconductor device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for manufacture of semiconductor device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for manufacture of semiconductor device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-939330