Abstract:
A method (and resulting structures) for manufacturing light emitting semiconductor devices. The method includes providing a substrate comprising a surface region and forming a metal layer overlying the surface region of the substrate. In a specific embodiment, the metal layer and the surface region are characterized by a spatial spacing between the metal layer and the substrate to cause a coupling between electron-hole pairs generated in the substrate and a surface plasmon mode at an interface region between the metal layer and the surface region. Additionally, the interface region has a textured characteristic between the surface region and the metal layer. The textured characteristics causes emission of electromagnetic radiation through the surface plasmon mode or like mechanism according to a specific embodiment.
Abstract:
Provided is a door that does not feel heavy when opened, slowly revolves, and closes airtightly, but produces little sound of impact on closing and temporarily stops when a strong sudden force is applied thereto such as to prevent catching fingers in the door and other accidents. The door also has a function for opening fully when opened by a small amount and closing fully when closed by a small amount. The closing speed is controlled by varying the direction of force using a deceleration structure that is not based on oil viscosity resistance or friction resistance. The door revolves under the minimum spring force setting, and even if the door stops immediately before closing, the device continues to turn, spring force increases to the maximum, and the door closes airtightly via a first door with little sound of impact.
Abstract:
A method (and resulting structures) for manufacturing light emitting semiconductor devices. The method includes providing a substrate (150) comprising a surface region and forming a metal layer (111) overlying the surface region of the substrate. In a specific embodiment, the metal layer (111) and the surface region are characterized by a spatial spacing between the metal layer and the substrate to cause a coupling between electron-hole pairs generated in the substrate and a surface plasmon mode at an interface region (151) between the metal layer and the surface region. Additionally, the interface region has a textured characteristic between the surface region and the metal layer. The textured characteristics causes emission of electromagnetic radiation through the surface plasmon mode or like mechanism according to a specific embodiment.