Computer readable recording medium recording a program of a ball game and the program, ball game processing apparatus and its method
US6482090B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 27, 2000 |
| Grant date | Nov 19, 2002 |
| Priority date | — |
| Expiry date | Dec 25, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F2300/8011
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
After a batter hits a ball, the height of the ball moving on a trajectory passing through present movement positions is judged. For example, future movement positions positioned on a time axis ahead of the present movement positions are indicated on the ground by elliptical marks. The peak of the height becomes a boundary, and in the rising process of the ball, the mark is displayed in, for example, a star shape and blue, and in the falling process of the ball, the mark is displayed in, for example, an elliptical shape and red. Therefore, enjoyment of operations by the combination of the operation support of a computer and the operation skill of the user himself can be obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.