Abstract: A foldable trolley for supporting a stretcher, including a foldable frame having a pair of vertical support members that are rigidly secured to each other by a first horizontal member, and a pair of elongated frame members that are pivotally secured to the pair of vertical support members at their respective bottom ends and rigidly connected by a second horizontal member, a wheel assembly including a first wheel and a second wheel rotatably attached to a corresponding vertical support member, and a plurality of clamp assemblies, each clamp assembly being mounted to a top end of each vertical support member and each elongated frame members, each clamp assembly being movable between a closed position and an open position.

Abstract: A foldable trolley for supporting a stretcher, including a foldable frame having a pair of vertical support members that are rigidly secured to each other by a first horizontal member, and a pair of elongated frame members that are pivotally secured to the pair of vertical support members at their respective bottom ends and rigidly connected by a second horizontal member, a wheel assembly including a first wheel and a second wheel rotatably attached to a corresponding vertical support member, and a plurality of clamp assemblies, each clamp assembly being mounted to a top end of each vertical support member and each elongated frame members, each clamp assembly being movable between a closed position and an open position.

Abstract: A lamination carrier is used in a lamination method of a display device. The display device includes a first component, a second component and an adhesive layer. The first component includes a transparent portion and an opaque portion surrounding the transparent portion. The adhesive layer is disposed between the first component and the second component, and is distributed on the transparent portion and the opaque portion. The lamination carrier includes a base plate and a light-guiding structure having a reflecting surface that extends upwardly and outwardly from the base plate and that is disposed to reflect light to the adhesive layer distributed on the opaque portion of the first component. A lamination method is also disclosed.

Abstract: A foldable bed, including a frame with a first end and a second end, a pair of side rails, each side rail including a first end disposed at the first end of the frame and a second end disposed at the second end of the frame, each side rail being parallel to a longitudinal center axis of the bed, at least one leg assembly secured to the pair of side rails, and an end rail including a first portion, a second portion and a center hinge. The first portion and second portion each including a proximal end secured to the center hinge and a distal end rotatably secured to the first end of a corresponding side rail so that the first and second portions of the end rail are movable from a first position in which the first and second portions of the end rail are axially aligned, to a second position in which the first and second portions are substantially parallel to each other.

Abstract: A method is provided for fabricating a semiconductor device. A semiconductor substrate is provided. A first high-k dielectric layer is formed on the semiconductor substrate. A first treatment is performed on the high-k dielectric layer. In an embodiment, the treatment includes a UV radiation in the presence of O2 and/or O3. A second high-k dielectric layer is formed on the treated first high-k dielectric layer. A second treatment is performed on the second high-k dielectric layer. In an embodiment, the high-k dielectric layer forms a gate dielectric layer of a field effect transistor.