Numerical control device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9791846
SERIAL NO

14759436

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To include an analysis processing unit that obtains a movement command for moving on a movement path in a machining program, and vibration conditions for vibrating along the movement path, a command-movement-amount calculation unit that calculates a command-movement amount per unit time, a vibrational-movement-amount calculation unit that uses the vibration conditions to calculate a vibrational-movement amount per unit time at a time corresponding to the movement command, and a movement-amount combining unit that combines the command-movement amount with the vibrational-movement amount to calculate a combined movement amount, and that acquires a movement amount within the unit time such that a position, which has moved from a reference position for calculating the combined movement amount by the combined movement amount, is located on the movement path.

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Patent Owner(s)

Patent OwnerAddress
CITIZEN WATCH CO LTDTOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kamata, Junichi Tokyo, JP 29 958
Matsumaru, Hajime Nagano, JP 14 68
Matsumoto, Hitoshi Nagano, JP 223 5955
Sagasaki, Masakazu Tokyo, JP 33 204
Shinohara, Akihiko Nagano, JP 6 71
Shinohara, Hiroshi Nagano, JP 70 446
Shinohara, Takanori Nagano, JP 8 41
Watanabe, Mitsuo Tokyo, JP 131 1615
Yanagidaira, Shigeo Nagano, JP 5 20

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