Abstract: An elliptical trainer with incline adjustment mechanism includes a frame, a link assembly, a pedal assembly and an adjustment mechanism. The frame has a base member and a supporting member. The supporting member defines an inner space. The link assembly has two swinging arms. The pedal unit has two pedal arms. The adjusting mechanism has a shaft, a sleeve member, two coupling members, and two links corresponding to the coupling members. When the sleeve member moves along the shaft, the coupling members and the links are driven by the sleeve member, such that the pedal arms are driven to move relative to the base member. The shaft is disposed in the inner space, preventing the shaft from protruding outward. The coupling members are pivotally connected to the supporting member to evenly distribute the weight of the coupling members and the links.

Abstract: A treadmill with an anti-entrapment function allows a user to stand on the treadmill and includes a running unit, a control unit, and a sensing unit. The running unit includes two lateral bases, a driving roller, a driven roller, and a running belt. Each lateral base has a bottom end portion. The sensing unit includes a guard bar pivotally provided at the bottom end portions and at least one sensing member. When the user is accidentally pulled into the gap between the running belt and one of the lateral bases, the guard bar will be subjected to an external force and thus rotated downward about a rotation axis, thereby driving the at least one sensing member to send a warning signal to the control unit, in order for the control unit to control the rotation speed of the driving roller accordingly, lest the user be pulled deeper into the gap.

Abstract: A media file generation method for use in a device having at least one video source is provided. At least one frame is received from the at least one video source. A media file is generated by recording the received frame and a specific number corresponding to the video source transmitting the frame along a timeline.