Picture adjustment method and apparatus for video display...

Details Picture adjustment method and apparatus for video display... Picture adjustment method and apparatus for video display...

2005-02-15

2005-02-15

Bella, Matthew C. (Department: 2676)

Computer graphics processing and selective visual display system

Display driving control circuitry

Controlling the condition of display elements

C345S215000, C345S215000, C345S215000, C345S215000, C345S215000

Reexamination Certificate

active

06856332

ABSTRACT:
Disclosed are a picture adjustment method and apparatus for a video display appliance that can prevent an unskillful user from deteriorating a picture display state due to misadjustment of picture adjustment menus that cannot be easily adjusted and retrieved to the original state among a plurality of picture adjustment menus. According to the method and apparatus, a specified user selects and determines whether a plurality of picture adjustment OSDs, each of which includes a small number of picture adjustment menus, are accessible. A command for picture adjustment inputted through the picture adjustment OSDs that have been determined to be accessible only is processed to be effective, but a command for picture adjustment inputted through the picture adjustment OSDs that have been determined to be unaccessible is ignored. Thus, the misadjustment of the picture adjustment menus by an unskillful user can be prevented.

REFERENCES:
patent: 5287514 (1994-02-01), Gram
patent: 5331337 (1994-07-01), Kabeya et al.
patent: 5384910 (1995-01-01), Torres
patent: 5717848 (1998-02-01), Watanabe et al.
patent: 6057813 (2000-05-01), Matsumoto
patent: 6129449 (2000-10-01), McCain et al.
patent: 6348952 (2002-02-01), Jeong
patent: 6400377 (2002-06-01), Hiraka et al.
patent: 6493005 (2002-12-01), Wu

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