Title:
ボールの自動回収および供給が可能な多種目多重コート構造（ＭＵＬＴＩ‐ＳＰＯＲＴ ＡＮＤ ＭＵＬＴＩ‐ＣＯＵＲＴ ＳＴＲＵＣＴＵＲＥ ＣＡＰＡＢＬＥ ＯＦ ＡＵＴＯＭＡＴＩＣＡＬＬＹ ＣＯＬＬＥＣＴＩＮＧ ＡＮＤ ＳＵＰＰＬＹＩＮＧ ＢＡＬＬ）
Document Type and Number:
Japanese Patent JP7060297
Kind Code:
B2
Abstract:
The present invention proposes a court, which is a half- or full-court in which ball sports, such as soccer (penalty kicks), foot volleyball, volleyball, and basketball (3 × 3 basketball), can be played. The court allows balls to be automatically and rapidly supplied in the case where it takes time to resume a game, such as a case where a game is replayed or a case where a ball is out according to the characteristics of each type of sport, or in the case where serve-reception practice is required, and also allows balls to be naturally collected and lifted because the court is inclined and allows the balls to be automatically classified according to the types of balls and to be supplied to the court.
Inventors:
Cho, Byungku
John, Young Wook
Kim, Bosop
John, Young Wook
Kim, Bosop
Application Number:
JP2021500958A
Publication Date:
April 26, 2022
Filing Date:
July 09, 2019
Export Citation:
Assignee:
Cho, Byungku
John, Young Wook
Kim, Bosop
John, Young Wook
Kim, Bosop
International Classes:
A63C19/02; A63B47/02
Domestic Patent References:
| JP2018505716A | ||||
| JP2149270U | ||||
| JP2003339918A | ||||
| JP7299175A | ||||
| JP55104458U |
Foreign References:
| KR2019990008714U | ||||
| CN104998403A | ||||
| KR101564190B1 |
Attorney, Agent or Firm:
Kichi Toshio Kawa
Hiroshi Ichikawa
Hiroshi Ichikawa
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