Vision testing system

Details Vision testing system Vision testing system

2008-05-06

2008-05-06

Dang, Hung X. (Department: 2873)

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Subjective type

C351S239000

Reexamination Certificate

active

07367675

ABSTRACT:
A method and apparatus are provided for testing the vision of a human subject using a series of eye tests (310). A test setup procedure (312) is run to adjust the settings of a display device (1914) such that graphic objects displayed on the device (1914) conform to a pre-defined appearance. A series of preliminary tests (314), static tests (316) and dynamic tests (318) are displayed on the device (1914), and the responses of the subject are recorded. The tests (310) may be run remotely, for example over the Internet. No lenses are required to run the tests (310).

REFERENCES:
patent: 3969020 (1976-07-01), Lynn et al.
patent: 4105302 (1978-08-01), Tate
patent: 5121981 (1992-06-01), Waltuck et al.
patent: 5454721 (1995-10-01), Kuch
patent: 5477241 (1995-12-01), Higgins et al.
patent: 5877841 (1999-03-01), Jeon
patent: 5946075 (1999-08-01), Horn
patent: 5988814 (1999-11-01), Rohlfing et al.
patent: 6111573 (2000-08-01), McComb et al.
patent: 6238049 (2001-05-01), Griffin et al.
patent: 6364485 (2002-04-01), Fateh
patent: WO 93/01744 (1993-02-01), None
patent: WO 99/27842 (1999-06-01), None
patent: WO 01/34020 (2001-05-01), None

Affiliated with

Also associated with

Rating

Vision testing system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vision testing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vision testing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2812184