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Arranging apparatus of destination line in golf and golf putter

A goal line, golf technology, applied in botany equipment and methods, sports accessories, container cultivation, etc., can solve the problem that the golf ball cannot accurately reach the putt or swing

Inactive Publication Date: 2008-12-03
刘仁子
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, if the putting face of the golf putter is not perpendicular to the virtual destination line between where the golf ball is located and the golf ball's destination, or if the virtual line connecting the user's shoulders or connecting the user's feet is not Parallel to the virtual target line, the golf ball will not reach exactly the desired destination of the putt or swing

Method used

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  • Arranging apparatus of destination line in golf and golf putter
  • Arranging apparatus of destination line in golf and golf putter
  • Arranging apparatus of destination line in golf and golf putter

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Embodiment Construction

[0020] In the following detailed description, only certain exemplary embodiments of the present invention are shown and described, by way of illustration only. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and descriptions are to be regarded as illustrative rather than restrictive. Throughout the specification, the same reference numerals refer to the same elements.

[0021] In the specification, unless expressly stated otherwise, the word "comprise / include" and variations such as "comprises / includes" and "comprising / including" will be understood to mean The indicated elements are included but do not exclude any other elements. In addition, in the specification, "destination line" refers to an imaginary straight line between the position where the golf ball is located and the destination of the golf ball.

[002...

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Abstract

An aligning apparatus of a golf destination line is provided. The aligning apparatus aligns a putter face of a golf putter with a destination line connecting a golf ball and a destination. A rotation angle between the destination line and the putter face and an acceptance angle are set in a variance setting unit, and the acceptance angle is an acceptable error range of the rotation angle. A 3-axis magnetic resistance sensor measures a magnetic field strength applied to the golf putter, and a 3-axis accelerometer measures an acceleration applied to the golf putter. A processor calculates a tilt angle of the 3-axis magnetic resistance sensor from the measured acceleration, and compensates the measured magnetic field strength with the tilt angle to calculate an azimuth of the putter face of the golf putter. An output unit outputs a reporting signal when a difference between the azimuth and an aligning azimuth determined by the rotation angle is within a range of the acceptance angle.

Description

technical field [0001] The present invention relates to golf target alignment devices and golf putters, and more particularly, to devices for aligning a putting line or aiming line. Background technique [0002] It is the user's responsibility to align the golf putter precisely before putting and precisely align its position before swinging, or the golf ball will not reach the desired destination of the putt or swing. That is, if the putting face of the golf putter is not perpendicular to the virtual destination line between where the golf ball is located and the golf ball's destination, or if the virtual line connecting the user's shoulders or the user's feet is not Parallel to the virtual target line, the golf ball then does not exactly reach the desired destination of the putt or swing. Contents of the invention [0003] technical problem [0004] The present invention provides a means for aligning the target line prior to putting or swinging. [0005] Technical solu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/36
CPCA63B69/3608A63B2225/50A63B69/3667A63B69/3685A63B2071/0694A63B69/3614A63B2220/80A63B2220/58A63B2220/89A63B69/3676A63B2220/40A63B71/0622A63B2220/16E01C11/221A01G9/02A01G2/00
Inventor 刘仁子
Owner 刘仁子
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