Abstract:
A method and an apparatus for decrypting encrypted data transmitted wirelessly by updating a key-table comprises a receiver in wireless communication with a sender. The method includes receiving an encrypted data from the sender; searching a key-table of the receiver for a decryption key corresponding to the encrypted data; if the decryption key is not stored in the key-table, driving the receiver for searching a master list of the receiver for the decryption key and transferring the decryption key from the master list to the key-table to update the key-table; and decrypting the encrypted data through utilizing the decryption key stored in the key-table. The method also includes the option of disabling the sending of an acknowledgement message from the receiver to the sender after having received data from the sender.
Abstract:
A computing system includes a plurality of full adders that each receives a bit-wise inversion of a bit of a first data, a bit of a second data, and a bit of a third data, respectively, and provides a sum output and a carry output. An exclusive-OR logic module receives the sum output of a first of the plurality of full adders and a carry output of a second of the plurality of full adders and provides an exclusive-OR output. An AND logic module has a plurality of inputs and an AND output, wherein the exclusive-OR output is electrically connected to one of the plurality of inputs of the AND logic module, and the AND output provides a signal that indicates whether the first data equals the sum of the second data and third data.
Abstract:
A SATA connector includes a housing, signal and power panels disposed in the housing, first and second signal terminals mounted on two opposite surfaces of the signal panel that are opposite to each other in a vertical direction, and first and second power terminals respectively mounted on two opposite surfaces of the power panel that are opposite to each other in the vertical direction. The power panel is aligned with the signal panel in a direction perpendicular to the vertical direction.
Abstract:
This specification discloses a light signal interleaver, which can separate a light signal into two light signals with a large interval in between. A birefringent plate is used as a light signal interleaver to separate all wavelengths in a light signal into an O-ray and an E-ray. Therefore, the invention can increase the total transmission capacity under the existent network structure.
Abstract:
A method for preventing oxide layer peeling in a high temperature annealing process including providing a plurality of spaced apart stacked semiconductor wafers for carrying out a high temperature annealing process including ambient nitrogen gas the plurality of spaced apart stacked semiconductor wafers stacked such that a process surface including an oxide layer of at least one semiconductor wafer is adjacent to a backside surface of another semiconductor wafer said backside surface having a layer of silicon nitride formed thereon prior to carrying out the high temperature annealing process; and, carrying out the high temperature annealing process.
Abstract:
A method of making a second pole piece layer that has a yoke portion between a pole tip portion and a back gap portion comprising the steps of forming a first photoresist layer that is sensitive to a first bandwidth of light, forming a second photoresist layer on the first photoresist layer that is sensitive to a second bandwidth of light that is different from the first bandwidth of light, after forming the first and second photoresist layers, photopatterning the second photoresist layer with the second bandwidth of light to provide an opening at pole tip, yoke and back gap sites wherein the pole tip, yoke and back gap sites define perimeters for the pole tip, yoke and back gap portions respectively, after photopatterning the second photoresist layer, photopatterning the first photoresist layer with the first bandwidth of light to provide openings at the pole tip, yoke and back gap sites and then plating the pole tip, yoke and back gap portions of the second pole piece layer in the openings of the first and second photoresist layers.
Abstract:
A composition of matter comprising 25 to 99 parts by weight thermoplastic resin and 75 to 1 part by weight solid reinforcing agent having a surface coating of a polar group functionalized polyarylene ether.
Abstract:
The present invention provides an environmentally friendly liquid which is applied to a surface of an object to form a cleaning effect. The environmentally friendly liquid is made by mixing multiple components, wherein the multiple components include: oil, occupying 73-83% by weight; sodium benzoate, occupies 0.1˜2.5% by weight; interface active agent, occupies 10˜20% by weight; silicon dioxide, occupies 0.4˜10% by weight; and aluminum oxide, occupies 0.1˜3% by weight.
Abstract:
A pneumatic motor vehicle window breaking device used in vehicles, comprising: a cylinder and a spike, wherein one end of the spike is fixedly connected to an end of a piston rod of the cylinder, and the other end of the spike is tapered; the cylinder is mounted on a retaining frame. The pneumatic motor vehicle window breaking device directly uses the cylinder and takes high-pressure air as power; only a front end of the spike of the pneumatic motor vehicle window breaking device is required to be mounted at an appropriate position in alignment with a vehicle window before use, and an air valve controls high-pressure air source to drive the spike to complete window breaking, and the device employs a simple structure.