Optical: systems and elements – Glare or unwanted light reduction
Patent
1992-06-03
1993-08-03
Arnold, Bruce Y.
Optical: systems and elements
Glare or unwanted light reduction
359613, 359614, 358255, G02B 2700, H04N 564
Patent
active
052334686
ABSTRACT:
A computer hood is provided for a computer having a monitor that contains a cabinet and video display screen behind a keyboard on a desk located in a building having overhead lighting in a ceiling and/or an uncovered window in a wall. The computer hood consists of a structure for covering the front of the cabinet about the video display screen of the monitor of the computer to reduce glare on the video display screen from the overhead lighting in the ceiling and the uncovered window in the wall of the building. It will improve sharpness of display, relieve eyestrain and improve productivity of a person operating the computer.
REFERENCES:
patent: 4569572 (1986-02-01), Kopich
patent: 4863242 (1989-09-01), Correa
patent: 5069529 (1991-12-01), Takahashi
patent: 5101298 (1992-03-01), Lentz et al.
patent: 5115345 (1992-05-01), Hobson et al.
patent: 5121253 (1992-06-01), Waintroob
Arnold Bruce Y.
Parsons David R.
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