Provided are a bilateral limb coordination training system and a bilateral limb coordination training control method. The bilateral limb coordination training control method includes: detecting, by a force sensor, force information of a three degree-of-freedom bilateral motion mechanism and sending the force information to a main controller; determining, by the main controller, target motion information of the three degree-of-freedom bilateral motion mechanism of a robot according to the force information; and controlling, by the main controller, the three degree-of-freedom bilateral motion mechanism to perform a corresponding motion based on the target motion information and sending training data and running status information generated during training to an upper computer; where a training instruction includes a bilateral non-association motion training instruction, a bilateral flexible-association motion training instruction or a bilateral rigid-association motion training instruction.

An information processing apparatus (100) according to the present application includes two or more force sensors (110) that each detect a force of two or more different fingers of a user, and a processing unit (122) that executes information processing related to measurement of forces of the two or more different fingers based on detection results detected by each of the two or more force sensors (110).

An exercise device comprises a rigid rod having a first and second ends, a plurality of light sources arranged in a row along at least a portion of an axis extending between the first and second ends of the rigid rod, at least one load sensor for detecting an applied longitudinal force, and a processor coupled to the at least one load sensor and to the plurality of light sources. The processor is configured to execute machine-executable instructions that cause the processor to obtain a signal indicating a magnitude of the applied longitudinal force, and cause a subset of the plurality of light sources to emit light. A ratio of a number of light sources in the subset to a total number of the plurality of light sources represents the magnitude of the applied longitudinal force relative to a reference longitudinal force.

In one aspect of the disclosure, a method that involves keeping state of a video workout program may include communicatively coupling a server in a cloud network to an exercise machine through a first network connection, communicatively coupling the server to a network device through a second network connection, the server providing a video workout program to the exercise machine for execution at the exercise machine to enable a user to perform at least a portion of a workout of the video workout program on the exercise machine, the server keeping state of the video workout program during execution of the video workout program based on inputs from the exercise machine and the network device, and taking an action based on the state. The action may include synchronizing multiple displays, adaptively scaling the video workout program, and/or generating and providing an exercise machine control command to the exercise machine.

A flexible anchor member comprising a member for placement about a body part; at least one substantially inextensible textile element circumscribing the member and secured to itself or the member; and a force transfer coupler coupling a portion of the at least one substantially inextensible textile element to an actuator such that the substantially inextensible textile element constricts about the member for a duration of an applied force. Another flexible anchor member comprising an outer member including a substantially inextensible textile material configured for directing a force applied by an actuator to act upon all or a portion of the body part; an inner member for positioning between the body part and the outer member, a first surface of the inner member configured for frictionally engaging the body part or intervening clothing; and at least one coupler for coupling the outer member and the inner member.

An Internet of Thing (IoT) sport device includes a body with a processor, a camera and a wireless transceiver coupled to the processor.

Trampoline systems containing multiple trampoline jumping surfaces are disclosed. Methods of making and using trampoline systems containing multiple trampoline jumping surfaces are also disclosed.

An integrated multi-purpose hockey skatemill with a movable skatemill belt (2) comprising a stationary area of the artificial ice (1) with a front face of the work area wherein a movable skatemill belt (2) is built in by means of barrier-free transition areas with a system of spaced signalization/display elements (5) hung on the tiltable/sliding brackets (5a) at the frontal and lateral sectors with respect to the center of the movable skatemill belt (2). There is a safety restraint system (3) and a stabilization system (4) anchored above the movable skatemill belt (2). A tensile/compressive force measuring system (8) is suspended from above in the longitudinal axis of the movable skatemill belt (2). The said skatemill comprises an electronic control unit (9) ECU controlling the operation of the movable skatemill belt's (2) drive system, the system of signalization/display elements (5), the system of optical scanning cameras (6) and the tensile/compressive force measuring system (8). There are two puck feeders (7) located on the border line defining the front side of the work area. There is a hockey goal structure with target zones impact detection sensors located on the edge of the work force in front of the movable skatemill belt (2). Two laser markers (12) used to define the width of a skate track may be located on the stationary area of the artificial ice in front of the movable skatemill belt.

A force measurement mechanism comprises two force input members (105, 106), a pair of cantilever springs (101, 102), and a force measuring means (107). One portion of each cantilever spring is held by a first constraint means (103) and one portion of each cantilever spring is held by a second constraint means (104) with each cantilever spring having an unconstrained length between the first and second constraint means that is free to bend. The constraint means (103, 104) hold the cantilever springs (101, 102) in a parallel and spaced apart arrangement. The force input members (105, 106) are attached via the constraint means so that relative movement of the force input members bends the cantilever springs (101, 02), and the force measuring means (107) is arranged to measure force applied between the force input members.

An exercise device includes a base defining an inner volume and a top supported by the base, the top defining an aperture. The exercise device further includes a force sensor configured to measure force on the top and a motor disposed within the base and below the top, the motor including a cable extendable through the aperture. The exercise deice further includes a controller communicatively coupled to each of the force sensor and the motor. The controller is adapted to actuate the motor in response to forces applied to the top as measured by the force sensor. The controller may also actuate the motor in response to one or more additional parameters related to the speed or force with which the cable is manipulated (e.g., pulled by a user).