The present invention provides a walking machine, relating to the technical field of fitness equipment, solving the technical problem existing in the prior art that the walking machine is low in overall safety and large in occupied space since a motor and a roller of the walking machine are exposed outside a frame. The walking machine comprises a base, a walking mechanism, a driving mechanism and a transmission mechanism connected with the driving mechanism, wherein the walking mechanism comprises a walking belt and a walking board for supporting the walking belt, the walking board is fixedly connected with the base, the transmission mechanism comprises at least three rollers rotatably provided on the frame, the front end and the rear end of the walking board are provided with a roller, respectively, a roller is provided below the roller at the front end of the walking board.

Disclosed herein are a virtual golf simulation apparatus and a method of realizing an image for virtual golf that are capable of realizing an image that provides greater realism to a user who plays golf using images realized on a front screen and on a floor screen in a user golf play space.

Disclosed herein are a virtual golf simulation apparatus and a method of realizing an image for virtual golf that are capable of realizing an image that provides greater realism to a user who plays golf using images realized on a front screen and on a floor screen in a user golf play space.

A hip thrust exercise device includes a main body; a foot mount connected to the first body portion; a grip connected to the second body portion; an extension hingedly connected to the main and an abutment element; and a resistance element connected between the extension and main body. The resistance element provides a resistance force when the abutment element is moved away from the first body portion.

The invention concerns exercise apparatus having a weight source (18) operably connected to a plurality of manual actuators (28, 32) by a cable and pulley system. The cable and pulley system (12) has a plurality of pulley wheels (16), a supporting frame (10) for the weight source (18) and pulley wheels (16), and a cable (22) defining a force path from the weight source (18) over the pulley wheels (16). The pulley wheels (16) and frame (10) are provided in a common plane with the weight source (18) at least when the exercise apparatus is not in use. The manual actuators (28, 32) are provided at spaced locations along the path defined by the cable (22) and are actuatable in a direction away from the common plane when in use. The frame (10) may supported in an upright orientation for use by a support structure, e.g. a wall, and may occupy a minimal space/depth.

The invention concerns exercise apparatus having a weight source (18) operably connected to a plurality of manual actuators (28, 32) by a cable and pulley system. The cable and pulley system (12) has a plurality of pulley wheels (16), a supporting frame (10) for the weight source (18) and pulley wheels (16), and a cable (22) defining a force path from the weight source (18) over the pulley wheels (16). The pulley wheels (16) and frame (10) are provided in a common plane with the weight source (18) at least when the exercise apparatus is not in use. The manual actuators (28, 32) are provided at spaced locations along the path defined by the cable (22) and are actuatable in a direction away from the common plane when in use. The frame (10) may supported in an upright orientation for use by a support structure, e.g. a wall, and may occupy a minimal space/depth.

A game arena has a floor and walls located about the floor. The floor includes movable surfaces, the floor and walls form a space. Players occupy the space and throw objects such as balls. Projectors project moving images on the walls and the floor. Sensors, such as cameras and LIDAR units, detect the thrown objects and detect where and when the object impact the walls. A processor determines the location of the objects impacting the walls and the location of the moving images when the objects impacts the walls, the processor causing the projectors to change an image that has been impacted by the object.

A re-configurable game board set can be used to play a variety of games in a variety of configurations and can be compacted for easy storage or transportation. The game board set can be of a size to easily fit on a tabletop and can use coins or similar tokens as playing pieces. Alternatively, the game board set could be larger to be played with larger playing pieces such as beanbags, balls, or discs. Games can be played with or without launching pads.

The present invention provides safe and secure application distribution and execution by providing systems and methods that test an application to ensure that it satisfies predetermined criteria associated with the environment in which it will execute. Furthermore, by using rules and permission lists, application removal, and a modification detection technique, such as digital signatures, the present invention provides mechanisms to safely distribute and execute tested, or untested, applications by determining whether the application has been modified, determining if it has permission to execute in a given wireless device environment, and removing the application should it be desirable to do so.

A wave forming apparatus has a channel for containing a flow of water with an inlet end connected to a water supply, a floor, and spaced side walls, a first bed form or weir at the inlet end of the channel, and a second bed form in the channel downstream of the first bed form. Also disclosed is a wave forming apparatus has a channel for containing a flow of water, the channel having an inlet end connected to a water supply for supplying a flowing stream of water, a floor, and spaced side walls, and at least one oblique foil member adjustably mounted in the floor of the channel. The foils, weirs or bed form, form a standing wave.