Rear projection monitor

- Kopin Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a rear projection monitor embodying our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front elevation thereof;

FIG. 4 is a right side elevation thereof, the left side being a mirror image;

FIG. 5 is a rear perspective view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a rear elevation thereof.

Referenced Cited
U.S. Patent Documents
D179404 December 1956 Aiken
D291441 August 18, 1987 Nishiyori et al.
D307007 April 3, 1990 Umeno et al.
D313431 January 1, 1991 Jaskiel, Jr. et al.
D314570 February 12, 1991 Newman
D323324 January 21, 1992 Suda
D349896 August 23, 1994 Gale et al.
4976536 December 11, 1990 Vogley et al.
5037196 August 6, 1991 Takafuji et al.
Other references
  • Design 470, "Telly Design: into the final set?" Feb. 1988, p. 26. Kahn, F., "High Definition Projection Display Systems", Flat Information Displays, Conference (1990), Stanford Resources, Inc. Information Associates, pp. 1-25. Yokozawa et al., "High Definition TV Rear Projector Using LCD Panels" Conference Record of the 1991 International Display Research Conference.
Patent History
Patent number: D355648
Type: Grant
Filed: Feb 10, 1993
Date of Patent: Feb 21, 1995
Assignee: Kopin Corporation (Taunton, MA)
Inventors: Ronald Gale (Sharon, MA), Richard McCullough (Wrenthem, MA), Jack P. Salerno (Waban, MA)
Primary Examiner: Theodore M. Shooman
Law Firm: Hamilton, Brook, Smith & Reynolds
Application Number: 0/4,638
Classifications
Current U.S. Class: Projection Type (D14/128); Receiver Or Monitor (D14/126); D14/113