摘要:
A substrate has a top side and a bottom side. A solar cell is secured to the top side of the substrate and has an anode and a cathode. A heat transfer element is secured to the bottom side of the substrate. An anode pad is formed on the top side of the substrate and is coupled to the anode of the solar cell; similarly, a cathode pad is formed on the top side of the substrate and is coupled to the cathode of the solar cell. The substrate coefficient of thermal expansion and the solar cell coefficient of thermal expansion match within plus or minus ten parts per million per degree C.
摘要:
In one embodiment, the invention is a method and apparatus for chip cooling. One embodiment of an apparatus for cooling a heat-generating device includes an inlet for receiving a fluid, a manifold comprising a plurality of apertures formed therein for decreasing the pressure of the fluid from a first pressure by adiabatic expansion for impinging the fluid on the heat-generating device once the pressure of the fluid is decreased from the first pressure.
摘要:
A light pipe that can be employed for a Concentrator Photo-Voltaic (CPV) system is provided. The light pipe homogenizes light by diffusion and/or refraction, and can be embodied in a structure that has a low aspect ratio. The diffusion and/or refraction can be effected by concave or convex surfaces of a transparent medium that forms a body of the light pipe, by light diffracting particles, and/or by a diffracting surface. Optionally, multiple transparent media can be employed with a refracting and/or diffracting interface therebetween. The reduced aspect ratio of the light pipe can improve reliability of mechanical alignment in the CPV system as well as reducing the cost of manufacturing and/or aligning the light pipe within the CPV system.
摘要:
A system for imprint lithography, which includes a substrate, a patterned mask, an imprint applying unit that imprints, via the patterned mask, a pattern into a resist layer on the substrate, and an overlay device that overlays a cladding layer over the substrate.
摘要:
A method (and apparatus) of imprint lithography, includes imprinting, via a patterned mask, a pattern into a resist layer on a substrate, and overlaying a cladding layer over the imprinted resist layer. A portion of the cladding layer is used as a hard mask for a subsequent processing.
摘要:
An assembly and method for recording and/or reading high-density data includes a phase change media, an antenna placed adjacent the phase change media, and a source of electromagnetic radiation.
摘要:
A method (and resultant structure) of forming a plurality of masks, includes creating a reference template, using imprint lithography to print at least one reference template alignment mark on all of a plurality of mask blanks for a given chip set, and printing sub-patterns on each of the plurality of mask blanks, and aligning the sub-patterns to the at least one reference template alignment mark.
摘要:
A method (and apparatus) of replicating a pattern on a structure, includes using imprint lithography to replicate a pattern formed on a first structure onto a portion of a second structure.
摘要:
A light pipe that can be employed for a Concentrator Photo-Voltaic (CPV) system is provided. The light pipe homogenizes light by diffusion and/or refraction, and can be embodied in a structure that has a low aspect ratio. The diffusion and/or refraction can be effected by concave or convex surfaces of a transparent medium that forms a body of the light pipe, by light diffracting particles, and/or by a diffracting surface. Optionally, multiple transparent media can be employed with a refracting and/or diffracting interface therebetween. The reduced aspect ratio of the light pipe can improve reliability of mechanical alignment in the CPV system as well as reducing the cost of manufacturing and/or aligning the light pipe within the CPV system.
摘要:
In one embodiment, the invention is a method and apparatus for chip cooling. One embodiment of an apparatus for cooling a heat-generating device includes an inlet for receiving a fluid, a manifold comprising a plurality of apertures formed therein for decreasing the pressure of the fluid from a first pressure by adiabatic expansion for impinging the fluid on the heat-generating device once the pressure of the fluid is decreased from the first pressure.