摘要:
A storage device comprises a probe and storage cell having moveable parts that are actuatable to plural positions to represent respective different data states. The probe interacts with the moveable parts to selectively actuate the moveable parts to the plural positions.
摘要:
A device comprises a memory array in which a plurality of codewords is stored. Each codeword comprises an error correction code and a data block that comprises a plurality of units of data. The device further comprises an error code correction module coupled to the memory array. When multiple units of data are to be read from the device for an address, a codeword stored in a location associated with the address is fetched from the memory array, the error code correction module decodes the codeword and corrects any errors in the data block for that codeword, and the multiple units of data are read from the corrected data block.
摘要:
A probe storage device includes an array of memory storage locations, an array of probes proximate to the array of memory storage locations, and a data density controller coupled to the array of probes. Each probe of the array of probes has a distal tip that is positioned within close proximity to a memory storage location. The probes are movable relative to the array of memory storage locations. The data density controller optionally groups the probes into at least one subset of probes. Each probe of a subset interacts identically and contemporaneously with a corresponding subset of memory storage locations.
摘要:
A memory array for a magneto-resistive memory device is provided. The array includes a plurality of memory cells disposed in rows and columns in the memory array. Each memory cell is paired with another memory cell such that the pair of memory cells are driven to first and second, different states by the same signals. A sense point for reading data from a pair of memory cells is also provided. The sense point is located at a point with one of the memory cells of each pair on one side of the sense point and the other memory cell of each pair located on the other side of the sense point.
摘要:
A portable protection apparatus includes a protective shield, a handle, a rechargeable battery, electrical circuitry configured to be powered by the rechargeable battery, and a first display element positioned on a first side of the protective shield. The first display element is configured to selectively display an instructional message when directed by the electrical circuitry, wherein the first display element is configured to be visible at a distance from the first side of the protective shield. The portable protection apparatus also includes a second display element positioned on a second side of the protective shield configured to display the instructional message to the user holding the protective shield.
摘要:
A storage device includes a storage medium and a probe having plural tips. The storage medium has a surface in which storage cells are to be formed. The tips of the probe form plural perturbations in the surface in at least one of the storage cells for representing a data bit.
摘要:
A portable protection apparatus includes a protective shield, a handle, a rechargeable battery, electrical circuitry configured to be powered by the rechargeable battery, and a first display element positioned on a first side of the protective shield. The first display element is configured to selectively display an instructional message when directed by the electrical circuitry, wherein the first display element is configured to be visible at a distance from the first side of the protective shield. The portable protection apparatus also includes a second display element positioned on a second side of the protective shield configured to display the instructional message to the user holding the protective shield.
摘要:
A storage device comprises a probe having a tip. The storage device also comprises a storage medium, with the tip of the probe to form the groove in the storage medium. The probe tip interacts with a surface of the groove to store and read data.
摘要:
In accordance with an embodiment of the present invention, a method for identification of a semiconductor device having a plurality of memory blocks, comprises accessing a memory profile for the semiconductor device based at least in part on an identification of defective memory blocks of the semiconductor device and determining a unique identifier for the semiconductor device based at least in part on the memory profile of the semiconductor device.
摘要:
A portable shield includes a protective shield and a handle attached to the protective shield for holding and carrying the portable shield from a first side of the protective shield. The portable shield further includes a battery and a display element powered by the battery. The display is configured for electronically displaying an instructional message that is visible from a second side of the protective shield at a distance, wherein the second side is opposite the first side. The portable shield further includes electronic circuitry powered by the battery that is configured for selectively displaying the instructional message on the display element. In some examples, the portable shield may wirelessly receive information regarding the instructional message from a base station along with other instances of the portable shield.