摘要:
A low profile cam latch assembly is provided for use installation and removal of associated components into a rack or chassis. An elongated cam arm and a mating retainer are fixedly mounted to an associated component. The elongated cam arm includes a pivot mounted trigger member releasably engaged with the mating retainer to retain or lock the cam arm in a closed position. The elongated cam arm includes a recessed hook shape defined together with an outwardly extending finger grip with the cam are rotated out in an open position. The finger hook shape and finger grip are arranged for engagement by a thumb or finger of a user for removal of the associated component.
摘要:
A sound dampening system for a computer including a bracket and a plurality of acoustic shield members. The bracket is adapted to be fixedly connected to a housing of the computer. The bracket is adapted to extend rearward from the computer. The bracket comprises support surfaces adapted to support wires extending from the computer. The acoustic shield members are connected to the bracket. A first one of the acoustic shield members is removably connected to the bracket.
摘要:
A cassette for toolless installation and removal of an expansion card is disclosed. The cassette is provided with a detachable front plate, back plate, and side plate for substantially enclosing an expansion card. The front plate and back plate is pivotally coupled. The back plate includes horizontal and vertical zip slides, allowing the cassette to adjust to expansion cards of various sizes. A chassis is prepared for insertion of the cassette by opening a chassis top plate. The cassette is then be inserted into the chassis from a substantially horizontal approach and secured therein by a cassette coupler. A user then pivots the cassette downward, such that the conductive pins of the expansion card sequentially engage the expansion connector. The chassis top plate is then closed, securing the conductive pins of the expansion card in the expansion connector.
摘要:
Optical property normalization for a transparent electrical device is described. In an embodiment, an electrical device includes a plurality of laterally displaced regions that are substantially transparent. Each region of the plurality of regions includes a normalized surface that has an optical property that has a normalized value that is substantially the same, one to another. One of the regions includes a portion of an electrical component. Additionally, at least one of the regions includes beneath the normalized surface an additional surface and a spectral normalization structure. The additional surface has a value for the optical property that is not substantially the same as the normalized value. The spectral normalization structure is disposed with the additional surface such that the normalized surface of the at least one region exhibits the normalized value.
摘要:
A self-assembled photonic crystal is formed using a template made by nanoimprint lithography. A layer of imprintable material is deposited on a substrate, a pattern is imprinted in the imprintable material to form a template (the pattern of the template being adapted to substantially constrain colloidal particles to a predetermined lattice), and colloidal particles are introduced onto the template, substantially filling the predetermined lattice.