发明名称 GOLF PUTT TRAINING APPARATUS TO ANNOUNCE PUTTING DIRECTIONAL ANGLE
摘要 PURPOSE: A golf putt training apparatus is provided to improve the putt direction sense by notifying putt direction angle during the training. CONSTITUTION: A golf putt training apparatus includes a putting mat, a putting direction detection unit(12), a putting reference line setting unit(14), a central processing unit(13), and an output unit(15). A putting mark is indicated at one end of the putting mat. The putting direction detection unit establishes one of the light emitting elements as a standard light emitting element in order to set a straight standard putting line. A CPU calculates putting angle by reading the diameter of the golf ball, ball speed, direction, and produces the putting direction angle. The output unit shows putting direction result.
申请公布号 KR20110007320(A) 申请公布日期 2011.01.24
申请号 KR20090064781 申请日期 2009.07.16
申请人 YOU, IN ZA 发明人 YOU, IN ZA
分类号 A63B69/36 主分类号 A63B69/36
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