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VISUAL FORCE DISPLAY, VISUAL FORCE SCIENCE TEACHING MATERIAL AND SCIENCE TOY
VISUAL FORCE DISPLAY, VISUAL FORCE SCIENCE TEACHING MATERIAL AND SCIENCE TOY
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机译：视觉显示，视觉科学教学材料和科学玩具
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摘要
PROBLEM TO BE SOLVED: To provide a force display device capable of visually displaying a direction of acting force and magnitude thereof without restriction of the direction when in use.;SOLUTION: Based upon accelerations in a X-axis direction, a y-axis direction and a z-axis direction to be obtained from a triaxial acceleration sensor 20, as to each of axis directions, short cycle acceleration values (Sx, Sy and Sz) responding to force other than gravity acting on the triaxial acceleration sensor 20 and long cycle acceleration values Lx, Ly and Lz responding to the gravity acting on the triaxial acceleration sensor 20 are calculated. Then, based upon the short cycle acceleration values (Sx, Sy and Sz) and the long cycle acceleration values Lx, Ly and Lz, display information for each of axis directions is created. Based upon this display information, the direction of the force acting on the axis direction and the magnitude thereof are displayed.;COPYRIGHT: (C)2012,JPO&INPIT
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