Canon Kabushiki Kaisha

Nobuaki Fujii

Takeshi Yamamoto

Shingo Amano

Satoshi Nukushina

A transport system includes: a mover on which a workpiece is mounted and which is movable in a first direction; a stator that has a plurality of coils arranged in the first direction and applies force to the mover by using the plurality of coils, the force transporting the mover in the first direction while floating the mover in a second direction crossing the first direction; a control unit that acquires a position and an attitude of the mover moving in the first direction while floating in the second direction and controls the current applied to the plurality of coils to control operation of the mover based on the acquired position and attitude; and a positioning part that limits the movement of the mover, wherein the positioning part includes a first positioning part that limits the movement of the mover in a direction of external force applied to the workpiece.

Transport system and control method of transport system

A transport system includes a mover, a stator, and a control unit. The mover moves in a first direction. The stator includes a plurality of coils arranged in the first direction and applies force to transport the mover in the first direction while using the plurality of coils, to which current is applied, to levitate the mover in a second direction intersecting the first direction. The control unit controls the current applied to the plurality of coils to control operation of the mover. The control unit controls the current applied to the plurality of coils using machine difference information of the mover to control an attitude of the mover while the mover is being levitated.

Transport system, processing system, and article manufacturing method

An information processing device is configured to virtually execute motion of a device including a plurality of apparatuses. The information processing device includes a display portion and a control portion. The control portion is configured to extract an apparatus to be virtually moved, from the apparatuses on a basis of movement ranges of the apparatuses and display the apparatus on the display portion, as a check object.

Information processing device and method displaying at least two apparatuses for virtually checking interference

There is provided a robot hand that grips and positions a work with a certain gripping force, and that rapidly conveys the work to execute assembling after gripping the work.

Robot hand, control method of robot hand, and robot apparatus

A conveyance system includes a plurality of coils arranged so as to form a row at a predetermined pitch, a carriage configured to move along the row through use of an electromagnetic force received from the plurality of coils as a driving force, a plurality of drivers configured to cause an electric current to flow through coils to be controlled among the plurality of coils to provide the driving force to the carriage, and a controller configured to switch the coils to be controlled, which are assigned to each of the plurality of drivers, among the plurality of coils. As the coils to be controlled, which are assigned to each of the plurality of drivers, among the plurality of coils, coils for each predetermined interval of at least two pitches based on a distance between carriages determined in advance are assigned to each of the plurality of drivers.

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Yokohama, Japan

Nobuaki Fujii