Abstract: A semiconductor structure includes a substrate, and an active device and a passive device over the substrate. The active device is disposed in a first region of the substrate, and the passive device is disposed in a second region of the substrate. The semiconductor structure further includes a shielding structure and a passivation layer. The shielding structure includes a barrier layer and a ceiling layer. The barrier layer is on the passive device and the active device, and the ceiling layer is on the barrier layer. The passivation layer is under the barrier layer and covers a top surface of the passive device. An air cavity is defined by sidewalls of the barrier layer, a bottom surface of the ceiling layer, and the substrate.

Abstract: Provided is a memory device including a plurality of stack structures disposed on a substrate; and a dielectric layer. Each stack structure includes a first conductive layer, a second conductive layer, an inter-gate dielectric layer, a metal silicide layer, and a barrier layer. The second conductive layer is disposed on the first conductive layer. The inter-gate dielectric layer is disposed between the first and second conductive layers. The metal silicide layer is disposed on the second conductive layer. The barrier layer is disposed between the metal silicide layer and the second conductive layer. The dielectric layer laterally surrounds a lower portion of the plurality of stack structures to expose a portion of the metal silicide layer of the plurality of stack structures.

Abstract: A memory device and a method for forming the same are provided. The method includes forming a plurality of gate structures on a substrate, forming a first spacer on opposite sides of the gate structures, filling a dielectric layer between adjacent first spacers, forming a metal silicide layer on the gate structures, conformally forming a spacer material layer over the metal silicide layer, the first spacer layer and the dielectric layer, and performing an etch back process on the spacer material layer to form a second spacer on opposite sides of the metal silicide layer.

Abstract: A memory device and a method for forming the same are provided. The method includes forming a plurality of gate structures on a substrate, forming a first spacer on opposite sides of the gate structures, filling a dielectric layer between adjacent first spacers, forming a metal silicide layer on the gate structures, conformally forming a spacer material layer over the metal silicide layer, the first spacer layer and the dielectric layer, and performing an etch back process on the spacer material layer to form a second spacer on opposite sides of the metal silicide layer.

Abstract: Provided is a memory device including a plurality of stack structures disposed on a substrate; and a dielectric layer. Each stack structure includes a first conductive layer, a second conductive layer, an inter-gate dielectric layer, a metal silicide layer, and a barrier layer. The second conductive layer is disposed on the first conductive layer. The inter-gate dielectric layer is disposed between the first and second conductive layers. The metal silicide layer is disposed on the second conductive layer. The barrier layer is disposed between the metal silicide layer and the second conductive layer. The dielectric layer laterally surrounds a lower portion of the plurality of stack structures to expose a portion of the metal silicide layer of the plurality of stack structures.

Abstract: A memory device and a method for forming the same are provided. The method includes forming a plurality of gate structures on a substrate, forming a first spacer on opposite sides of the gate structures, filling a dielectric layer between adjacent first spacers, forming a metal silicide layer on the gate structures, conformally forming a spacer material layer over the metal silicide layer, the first spacer layer and the dielectric layer, and performing an etch back process on the spacer material layer to form a second spacer on opposite sides of the metal silicide layer.

Abstract: A memory device and a method for forming the same are provided. The method includes forming a plurality of gate structures on a substrate, forming a first spacer on opposite sides of the gate structures, filling a dielectric layer between adjacent first spacers, forming a metal silicide layer on the gate structures, conformally forming a spacer material layer over the metal silicide layer, the first spacer layer and the dielectric layer, and performing an etch back process on the spacer material layer to form a second spacer on opposite sides of the metal silicide layer.

Abstract: A manufacturing method of a memory structure including the following steps is provided. A memory cell structure is formed on a substrate. The memory cell structure has a first side and a second side opposite to each other. A protective layer structure covering the memory cell structure is formed. The material of the protective layer structure is nitride. The protective layer structure is a continuous structure. The height of the protective layer structure adjacent to the second side of the memory cell structure is greater than the height of the protective layer structure adjacent to the first side of the memory cell structure.

Abstract: A manufacturing method of a memory structure including the following steps is provided. A memory cell structure is formed on a substrate. The memory cell structure has a first side and a second side opposite to each other. A protective layer structure covering the memory cell structure is formed. The material of the protective layer structure is nitride. The protective layer structure is a continuous structure. The height of the protective layer structure adjacent to the second side of the memory cell structure is greater than the height of the protective layer structure adjacent to the first side of the memory cell structure.

Abstract: A memory structure including a substrate, a memory cell structure, and a protective layer structure is provided. The memory cell structure is disposed on the substrate and has a first side and a second side opposite to each other. The protective layer structure covers the memory cell structure. The material of the protective layer structure is nitride. The protective layer structure is a continuous structure. The height of the protective layer structure adjacent to the second side of the memory cell structure is greater than the height of the protective layer structure adjacent to the first side of the memory cell structure.

Abstract: A memory structure including a substrate, a memory cell structure, and a protective layer structure is provided. The memory cell structure is disposed on the substrate and has a first side and a second side opposite to each other. The protective layer structure covers the memory cell structure. The material of the protective layer structure is nitride. The protective layer structure is a continuous structure. The height of the protective layer structure adjacent to the second side of the memory cell structure is greater than the height of the protective layer structure adjacent to the first side of the memory cell structure.

Abstract: A lamp comprises a heat-dissipation member, a light module, and a lampshade. The heat-dissipation member includes a heat sink and two first engaging mechanisms. The heat sink has a supporting surface. The first engaging mechanisms respectively project from the supporting surface and have an L-shaped extending portion and an engaging portion. The extending portion connects to the supporting surface, and the engaging portion connects to an end of the extending portion. The engaging portion and the supporting surface have an inclined angle. The light module is disposed on the supporting surface. The lampshade has two second engaging mechanisms respectively formed on two parallel sides thereof. The second engaging mechanisms respectively have a recess for receiving the engaging portion of the first engaging mechanism, wherein the second engaging mechanism cover the engaging portion and a part of the extending portion.

Abstract: An electromagnetic control device for controlling a flush valve of a flush tank includes a housing, a lever pivotally coupled to the housing to actuate the flush valve. A casing is secured in the housing for slidably receiving an armature which is coupled to the lever with a spring member. An electromagnetic device may actuate the armature to operate the lever via the spring member. A number of plates and one or more magnets are disposed in the casing for maintaining the electromagnetic field generated by the electromagnetic device.