Semiconductor package

- Sony Corporation
Description

FIG. 1 is a perspective view of a first embodiment of a semiconductor package showing our new design;

FIG. 2 is a left side elevational view thereof, top plan, bottom plan and right side elevational views are the same image;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a perspective view of a second embodiment of a semiconductor package showing our new design;

FIG. 6 is a top plan view of the embodiment of FIG. 5;

FIG. 7 is a left side elevational view of the embodiment of FIG. 5;

FIG. 8 is a front elevational view of the embodiment of FIG. 5;

FIG. 9 is a bottom plan view of the embodiment of FIG. 5;

FIG. 10 is a right side elevational view of the embodiment of FIG. 5;

FIG. 11 is a rear elevational view of the embodiment of FIG. 5;

FIG. 12 is a perspective view of a third embodiment of a semiconductor package showing our new design;

FIG. 13 is a top plan view of the embodiment of FIG. 12;

FIG. 14 is a left side elevational view of the embodiment of FIG. 12;

FIG. 15 is a front elevational view of the embodiment of FIG. 12;

FIG. 16 is a bottom plan view of the embodiment of FIG. 12;

FIG. 17 is a right side elevational view of the embodiment of FIG. 12; and,

FIG. 18 is a rear elevational view of the embodiment of FIG. 12.

Referenced Cited
U.S. Patent Documents
4681221 July 21, 1987 Chickanosky
5394009 February 28, 1995 Loo
5403776 April 4, 1995 Tsuji et al.
5557142 September 17, 1996 Gilmore et al.
5614742 March 25, 1997 Gessner et al.
Patent History
Patent number: D395423
Type: Grant
Filed: Mar 13, 1997
Date of Patent: Jun 23, 1998
Assignee: Sony Corporation (Tokyo)
Inventors: Michio Koyama (Tokyo), Yukinobu Wataya (Tokyo)
Primary Examiner: James Gandy
Assistant Examiner: Cathron B. Matta
Law Firm: Foley & Lardner
Application Number: 0/68,117
Classifications
Current U.S. Class: Semiconductor, Transistor Or Integrated Circuit (24) (D13/182)
International Classification: 1303;