Image forming apparatus

Details Image forming apparatus Image forming apparatus

1995-03-08

1998-11-03

Porta, David P.

Radiant energy

Source with recording detector

Using a stimulable phosphor

250583, G03B 4202

Patent

active

058312757

ABSTRACT:
An image forming apparatus includes an image data memory for storing image data, a temporary memory for two-dimensionally mapping and temporarily storing the image data stored in the image data memory, an image data selecting section for selecting image data from among the image data stored in the temporary memory, an image data enlarging/reducing section for enlarging or reducing the selected image data, an enlarged/reduced image data memory for two-dimensionally mapping and temporarily storing the enlarged or reduced image data, a graphic data memory for storing graphic data to be displayed on a CRT together with the image data, a data synthesizing section for selecting graphic data to be displayed from among graphic data stored in the graphic data memory and synthesizing them and the image data stored in the enlarged/reduced image data memory, a synthesized data memory for two-dimensionally mapping and temporarily storing the synthesized image data and graphic data, a data area selecting section for selecting a part of a data area stored in the synthesized data memory, a window memory for two-dimensionally mapping and temporarily storing the part of the selected data area, and image displaying section for displaying an image on the CRT based on the data stored in the window memory. According to the thus constituted image forming apparatus, it is possible to form a visible image on the CRT based on image data which can scroll the image formed on the CRT at a high speed.

REFERENCES:
patent: 4777597 (1988-10-01), Shiraishi et al.
patent: 4865967 (1989-09-01), Shiraishi et al.
patent: 4889990 (1989-12-01), Hosoi et al.
patent: 5260190 (1993-11-01), Shiraishi et al.
patent: 5270162 (1993-12-01), Shiraishi et al.
patent: 5400249 (1995-03-01), Soll et al.
Tateno et al., Computed Radiography, 1987, pp. 21-23.

Affiliated with

Also associated with

Rating

Image forming 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 Image forming apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image forming apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-692203