Abstract: The present disclosure describes a semiconductor structure with a dielectric liner. The semiconductor structure includes a substrate and a fin structure on the substrate. The fin structure includes a stacked fin structure, a fin bottom portion below the stacked fin structure, and an isolation layer between the stacked fin structure and the bottom fin portion. The semiconductor structure further includes a dielectric liner in contact with an end of the stacked fin structure and a spacer structure in contact with the dielectric liner.

Abstract: A method for forming a gate all around transistor includes forming a plurality of semiconductor nanosheets. The method includes forming a cladding inner spacer between a source region of the transistor and a gate region of the transistor. The method includes forming sheet inner spacers between the semiconductor nanosheets in a separate deposition process from the cladding inner spacer.

Abstract: An ankle therapy apparatus in which a reversible motor is mounted on a support at a rotary table in a base frame to rotate a gear transmission mechanism and a footplate is pivoted to the support and coupled to the gear transmission mechanism and turned alternatively upwards and downwards during operation of the reversible motor, and a clutch gear is selectively set to couple the gear transmission mechanism to the rotary table for causing rotation of the rotary table during the motion of the footplate.

Abstract: An ankle therapy apparatus in which a reversible motor is mounted on a support at a rotary table in a base frame to rotate a gear transmission mechanism and a footplate is pivoted to the support and coupled to the gear transmission mechanism and turned alternatively upwards and downwards during operation of the reversible motor, and a clutch gear is selectively set to couple the gear transmission mechanism to the rotary table for causing rotation of the rotary table during the motion of the footplate.

Abstract: A hanging ring used in a curtain by punching from a metal sheet comprises: a ring body containing a ring piece having a round hole, an extending piece one end of which extends from the ring piece and an extending bar extending from another end of the extending piece. One end of the extending bar is pressed as a rivet end for being fixed in a clip. A lateral extending frame is punched from lateral sides of the enhancing edge and the extending piece. The lateral extending frame has a non-plane locking ring. A locking hole is punched from the plane locking ring. The non plane locking ring is twisted through an angle so that it is at different orientation from the other part of the lateral extending frame. An inner wall of the locking hole is a threaded wall for locking a screw rod of a decoration.