Planetarium

Details Planetarium Planetarium

1997-01-16

2000-03-07

Richmon, Glenn E.

Education and demonstration

Science

Astronomy

434284, G09G 300

Patent

active

060332301

ABSTRACT:
A planetarium of the present invention has a plurality of projectors for projecting astronomical bodies and the like, input device and the like for entering data relating to the attitude of said projector, controller for controlling the attitude of said projector in accordance with said data, and memory device. The memory device stores variety information relating to planets, constellations, astronomical phenomena, and so one. When the attitude of projectors is entered, suitable information from among the information stored in the memory device is selected and displayed on a display device.

REFERENCES:
patent: 3574955 (1971-04-01), Skolnick
patent: 4639224 (1987-01-01), Maejima et al.
patent: 5311203 (1994-05-01), Norton

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-357358