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APPARATUS FOR TRAINING A PITCH IN A BASEBALL PITCHER

机译:用于训练棒球投手中的投球的装置

摘要

PURPOSE: A pitching practice apparatus is provided to improve the convenience of use and the accuracy of pitching by allowing a pitcher to rapidly confirm a result of pitching as well as amend the result immediately. CONSTITUTION: The pitching practice apparatus comprises a pitching detector(10) providing pitching coordinates signals detected according to a contact position of a thrown ball; a central control part(20) providing a count control signal, a lamp control signal and a sound control signal by analyzing that the thrown ball is strike or ball according to the provided pitching coordinates signals; a strike counter(30) and a ball counter(35); a lamp(40,45); and a sound transmission part(50) for generating a certain sound corresponding to the analyzed result.
机译:目的:提供一种投球练习装置,以通过允许投手快速确认投球结果并立即修改结果来提高使用便利性和投球准确性。组成:投球练习装置包括一个投球检测器(10),其提供根据投掷球的接触位置检测到的投球坐标信号;中央控制部分(20)根据提供的俯仰坐标信号,通过分析投掷的球是击球还是击球,提供计数控制信号,灯控制信号和声音控制信号;打击计数器(30)和球计数器(35);一盏灯(40,45);声音传输部分(50),用于产生与分析结果相对应的特定声音。

著录项

  • 公开/公告号KR20020075952A

    专利类型

  • 公开/公告日2002-10-09

    原文格式PDF

  • 申请/专利权人 KIM MIE HWA;

    申请/专利号KR20010015590

  • 发明设计人 KIM MIE HWA;

    申请日2001-03-26

  • 分类号A63B69/00;

  • 国家 KR

  • 入库时间 2022-08-22 00:30:15

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