摘要:
A storage apparatus comprises a rail adapted to be secured to a surface and an accessory releasably mounted to the rail. The accessory comprises a gripper assembly and a storage device, the gripper assembly includes a gripper mechanism that is movably mounted relative to a support such that the gripper mechanism is movable into and out of engagement with the rail when the accessory is mounted on the rail.
摘要:
In accordance with a preferred embodiment of the invention, there is disclosed a process for verifiably communicating risk characteristics of an investment portfolio to an investor without disclosing the exact composition of the portfolio comprising: A procedure for the investment manager to describe acceptable characteristics of an investment portfolio within the portfolio's prospectus, An algorithm and procedure for the investment manager to cryptographically commit to portfolio contents without disclosing the exact composition, An algorithm and procedure to calculate the risk statistics concerning the limitations specified in the prospectus concerning the acceptable configurations of assets holdings without disclosing the exact composition, An algorithm and procedure employing cryptographic means to prove that each such statistic is within the numerical range specified in the prospectus, An algorithm and procedure to check the validity of proofs claiming that each statistic is within a particular range, and A set of procedures involving one or more third parties to provide assistence, including sending the commitments for portfolio contents to a court or to a regulatory body in case of dispute.
摘要:
A wireless millimeter wave backplane network and method comprises a first circuit board that has a first module thereon, wherein the first circuit board is coupled to a high speed backplane. The network includes a first communication node that is coupled to the first module and which is disposed on the first circuit board. The network includes a second circuit board that has a second module thereon, wherein the second circuit board is coupled to the high speed backplane. The network includes a second communication node that is coupled to the second module and disposed on the second circuit board, wherein the first and second modules wirelessly communicate using millimeter wave electromagnetic radiation with one another via the first and second communication nodes.
摘要:
An integrated antenna and chip package and method of manufacturing thereof. The package includes a first substrate having a first surface and a second surface, The second surface is configured to interface the chip package to a circuit board. A second substrate of the package is disposed on the first surface of the first substrate and is made of a dielectric material. One or more antennas are disposed on the second substrate and a communication device is coupled to the antenna, wherein the communication device is disposed on the second substrate in substantially the same plane as the antenna. A lid is coupled to the first substrate and is configured to encapsulate the antenna and the communication device. The lid has a lens that is configured to allow radiation from the antenna to be emitted therethrough and a shoulder configured to transfer heat produced from the communication device.
摘要:
A method of controlling a wind turbine that includes at least one rotor shaft and at least one blade operatively coupled to the rotor shaft includes measuring a first wind turbine operational condition that is representative of a blade deflection value and generating a first operational condition signal based on that first wind turbine operational condition. The wind turbine also includes a drive train including at least one rotor shaft and an electric generator. The method also includes measuring at least one second wind turbine operational condition and generating at least one second operational condition signal. The method further includes changing the blade deflection value by changing the second operational condition.
摘要:
An embodiment of the invention provides a method for and an apparatus for classifying a data object by use of a fuzzy hash. The method and apparatus can perform steps including: aligning a window in a target data object; reading content within the window; hashing the content within the window in order to calculate a hash value; splicing a spliced portion from the hashed value; and storing the spliced portion as part of a fuzzy hash.
摘要:
A storage system comprises a rail having a protrusion including a first flange and a second flange. An accessory mount for mounting to the rail includes a top hook for engaging the first flange and a resilient bottom hook for engaging the second flange. The rail comprises a back rail portion comprising a substantially planar member and a front rail portion substantially coextensive with the back rail portion and secured to the back rail portion. The protrusion may be symmetrical about the longitudinal axis. The first flange and the second flange define first and second recesses. A method of assembling a support is also provided where a first hook is inserted the first flange and a second hook deforms to engage the second flange.
摘要:
A fluid separator for a compressor is disclosed including a hollow main body having an annular flange and an annular collar formed thereon, wherein the annular collar includes an annular array of apertures formed therein for separating a liquid from a fluid and attenuating pressure pulsations of the fluid.