Abstract: A method for extracting an implied value of a component associated with a plurality of product packages is disclosed. One embodiment of the method includes receiving data associated with a plurality of product packages. It is noted that the data comprises product package price data associated with the plurality of product packages. The data is processed utilizing a mathematical optimization to produce first output data. The first output data is processed with a statistical regression to produce second output data. The second output data includes an estimated value and its standard error of a component associated with the plurality of product packages.

Abstract: This invention relates to a process to produce propylene polymers comprising contacting a metallocene catalyst compound and an activator in a reaction medium comprising propylene, from 0 to 30 volume % of one or more solvents and from 0 to 30 mole % of one or more comonomers, under temperature and pressure conditions below the melting point of the propylene polymer and where:

Abstract: According to one embodiment, a memory cell is disclosed. The memory cell includes a first PMOS transistor, a first NMOS transistor coupled to the first PMOS transistor, a second PMOS transistor and a second NMOS transistor coupled to the first PMOS transistor. The first and second PMOS transistors receiving a bias control signal.

Abstract: An information capturing device (10) includes a controller (12) and a memory (14). The controller (12) partitions a memory space of the memory (14) into a plurality of memory blocks (20). The controller (12) controls the storage of received information into a first set (22) of the plurality of memory blocks (20). The controller (12) continues to store received information only in the first set (22) of the plurality of memory blocks (20) through reuse and recycle until a first triggering event occurs. In response to the first triggering event, the controller (12) halts the storage of received information in the first set (22) of the plurality of memory blocks (20) and begins storing received information in a second set (24) of the plurality of memory blocks (20). When the second set (24) of the plurality of memory blocks (24) has reached its storage capacity, the controller (12) begins storing received information in a third set (26) of the plurality of memory blocks (20).

Abstract: A system for approximating a least recently used (LRU) algorithm for memory replacement in a cache memory. In one system example, the cache memory comprises memory blocks allocated into sets of N memory blocks. The N memory blocks are allocated as M super-ways of N/M memory blocks where N is greater than M. An index identifies the set of N memory blocks. A super-way hit/replacement tracking state machine tracks hits and replacements to each super-way and maintains state corresponding to an order of hits and replacements for each super-way where the super-ways are ordered from the MRU to the LRU. Storage for the state bits is associated with each index entry where the state bits include code bits associated with a memory block to be replaced within a LRU super-way. LRU logic is coupled to the super-way hit/replacement tracking state machine to select an LRU super-way as a function of the super-way hit and replacement history.

Abstract: Multi-hit errors in a processor cache are detected by a multi-hit detection circuit coupled to the hit lines of the cache. The multi-hit detection circuit compares pairs of hit signals on the hit lines to determine if any two hit signals both indicate a hit. If multiple hits are detected, an error flag indicating the occurrence of multiple hits is generated.

Abstract: The present invention relates to a composition of a carboxylate metal salt in combination with a heated polymerization catalyst to improve the flowability and operability of the catalyst. The invention also relates to methods for preparing the catalyst composition and to its use in a polymerization process.

Abstract: An apparatus and method are provided for powering a chip having at least one transistor. A voltage regulating device may apply a first voltage and a second voltage to the transistor. The voltage regulating device may include a mechanism to apply a third voltage to a body contact of the transistor while applying the first voltage to the transistor. This places the transistor in a reverse body bias mode which conserves energy by reducing leakage current.

Abstract: The present invention relates to a composition of a carboxylate metal salt in combination with a heated polymerization catalyst to improve the flowability and operability of the catalyst. The invention also relates to methods for preparing the catalyst composition and to its use in a polymerization process.

Abstract: An integrated circuit (10) includes a central processing unit (12), an instruction cache (14), a data cache, (16), and a trace recorder. The central processing unit (12) interacts with the instruction cache (14) and the data cache (16) in order to execute instructions. Profile information passed between the central processing unit (12), the instruction cache (14), and the data cache (16) not normally available for external analysis may be captured by the trace recorder (20) in response to various execution points in a program being executed by the central processing unit (12). The profile information captured by the trace recorder (20) may subsequently be provided to external analysis equipment in order to analyze the operation of the central processing unit (12) for study of program execution.

Abstract: According to one embodiment, a memory cell is disclosed. The memory cell includes a first PMOS transistor, a first NMOS transistor coupled to the first PMOS transistor, a second PMOS transistor and a second NMOS transistor coupled to the first PMOS transistor. The first and second PMOS transistors receiving a bias control signal.

Abstract: Multi-hit errors in a processor cache are detected by a multi-hit detection circuit coupled to the hit lines of the cache. The multi-hit detection circuit compares pairs of hit signals on the hit lines to determine if any two hit signals both indicate a hit. If multiple hits are detected, an error flag indicating the occurrence of multiple hits is generated.

Abstract: According to one embodiment, an integrated circuit is disclosed. The integrated circuit includes a plurality of circuit blocks. Each circuit block includes a voltage differentiator that generates a local supply for the circuit block.

Abstract: According to one embodiment, an integrated circuit is disclosed. The integrated circuit includes a plurality of circuit blocks. Each circuit block includes a voltage differentiator that generates a local supply for the circuit block.

Abstract: The present invention relates to a composition of a carboxylate metal salt in combination with a heated polymerization catalyst to improve the flowability and operability of the catalyst. The invention also relates to methods for preparing the catalyst composition and to its use in a polymerization process.

Abstract: In accordance with an embodiment of the present invention, a processor may receive a supply voltage provided by an external voltage regulator. The processor may include a voltage sensor, the output of which may be a control signal to indicate if the supply voltage is above or below a target value. This target value may be adjusted by the processor in accordance with a power management policy. The control signal may be provided to the external voltage regulator to adjust the supply voltage accordingly.

Abstract: For one embodiment of the present invention, a processor may include one or more integrated voltage regulators powered by an external voltage regulator and generating one or more local supply voltages for the processor. The one or more local supply voltages may be set to allow one or more circuits powered by the local supply voltage(s) to meet a timing requirement. The local supply voltage(s) may be adjusted by the processor in accordance with a power management policy.

Abstract: For one embodiment of the present invention, a processor may include one or more integrated voltage regulators powered by an external voltage regulator and generating one or more local supply voltages for the processor. The one or more local supply voltages may be set to allow one or more circuits powered by the local supply voltage(s) to meet a timing requirement. The local supply voltage(s) may be adjusted by the processor in accordance with a power management policy.

Abstract: According to one embodiment, a memory cell is disclosed. The memory cell includes a first PMOS transistor, a first NMOS transistor coupled to the first PMOS transistor, a second PMOS transistor and a second NMOS transistor coupled to the first PMOS transistor. The first and second PMOS transistors receiving a bias control signal.

Abstract: An apparatus and method are provided for powering a chip having at least one transistor. A voltage regulating device may apply a first voltage and a second voltage to the transistor. The voltage regulating device may include a mechanism to apply a third voltage to a body contact of the transistor while applying the first voltage to the transistor. This places the transistor in a reverse body bias mode which conserves energy by reducing leakage current.