Picture convert apparatus

Details Picture convert apparatus Picture convert apparatus

2006-02-07

2006-02-07

Wu, Xiao (Department: 2677)

Computer graphics processing and selective visual display system

Display driving control circuitry

Adjusting display pixel size or pixels per given area

C345S699000, C348S445000

Reexamination Certificate

active

06995780

ABSTRACT:
A picture convert apparatus of the present invention includes a first element which inputs a first picture data and produces a second picture data consisting of a first black area, a second black area and an area consisting of the reduced number of lines of the first picture; a second element which enlarges the second picture; and a third element which display the enlarged picture. A method of the present invention for converting a first picture data to a second picture data, includes: producing a first black area; reducing the line number of the first picture data to a predetermined line number; producing a second black area; forming the first black area, the reduced numbers of lines and the second black area to a frame; enlarging the frame; and displaying the enlarged frame on a display.

REFERENCES:
patent: 4682243 (1987-07-01), Hatayama
patent: 4930021 (1990-05-01), Okada
patent: 4953025 (1990-08-01), Saitoh et al.
patent: 5289293 (1994-02-01), Kato et al.
patent: 5323235 (1994-06-01), Tonomura et al.
patent: 5631710 (1997-05-01), Kamogawa et al.
patent: 5739867 (1998-04-01), Eglit
patent: 5754707 (1998-05-01), Knowlton
patent: 5914754 (1999-06-01), Kori et al.
patent: 6014121 (2000-01-01), Aratani et al.
patent: 6226040 (2001-05-01), Kuo et al.
patent: 6458520 (2002-10-01), Ishikawa et al.

Affiliated with

Also associated with

Rating

Picture convert apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3660352