Abstract: Methods and apparatuses for looking up vectors in parallel using vector table look up operations. In one aspect of the invention, a method to look up a plurality of data items indexed by a vector of indices includes: generating a second vector of indices in a vector register where each index of the second vector of indices is one of a first vector of indices and at least one index in the first vector of indices is replicated as a plurality of duplicated indices in the second vector of indices; and looking up simultaneously a first vector of data items from a plurality of look up tables using the second vector of indices.

Abstract: Methods and apparatuses for transposing a matrix using a vector look up unit. In one aspect of the invention, a method for matrix transposition includes: rotating in a vector register a first row of a matrix to generate a first row, of elements; writing simultaneously into a plurality of look up units the first row of elements indexed by a first row of indices in a vector register; looking up simultaneously from the plurality of look up units a second row of elements indexed by a second row of indices in a vector register; and rotating in a vector register the second row of elements to generate a third row of elements.

Abstract: At least one chip of a chipset in a computer system having at least one host processor and a host memory are described herein. In one aspect of the invention, an exemplary chip includes an interconnect, a memory interface coupled to the interconnect, the memory interface providing access to the host memory and controlling memory refresh and memory access, a host interface coupled to the interconnect, the host interface providing access to the host processor, and a programmable media processor coupled to the interconnect, the media processor accessing the host through the host interface and the media processor accessing the host memory through the memory interface, wherein the media processor processes time based media.

Abstract: A system and method for initiating calls via electronic calendar is disclosed. A call list is associated by a user to a particular time and day within the electronic calendar. When the particular day and time arrives, the call list is forwarded to a service which executes the call list, and subsequently contacts the members of the call list through a telephone network. Once a connection is established, the user and the members of the list are linked to a conference bridge.

Abstract: An automated test system for testing a device under test includes a storage device, an input device, a processor, and a test apparatus. The storage device is operable to store a plurality of sets of test parameters, and is further operable to store a plurality of product model identifiers, each product model identifier associated with one of the plurality of sets of test parameters. The input device is operable to obtain input from an operator defining a first product model identifier from the plurality of product model identifiers. The processor is coupled to the input device and the storage device and is operable to receive the input from the input device and retrieve the set of test parameters associated with the first product model identifier from the storage device based on the input. The processor is further operable to generate a control signal that includes the retrieved set of test parameters.

Abstract: Methods and apparatuses for converting color components in one space to those in another space. In one aspect of the invention, a method for vector conversion including: loading a first vector of components into a vector register; generating a first vector of indices in a vector register, each index of the first vector of indices being one of the first vector of components, at least one component in the first vector of components being replicated as a plurality of duplicated indices in the first vector of indices; looking up simultaneously a first vector of data items from a plurality of look up tables using the first vector of indices; and summing up at least one subset of the first vector of data items into at least one component of a second vector of components.

Abstract: An adjustable stop assembly (33) for limiting maximum yoke angle of a hydraulic pump(11) having a fluid displacement proportional to the angle of the yoke (25). The adjustable stop assembly (33) includes a control piston (37) for inclining the yoke (25) to define a desired yoke angle, and a stop member (57) defines a set of internal threads (67) and is disposed within a cavity (65) defined by the adjustment assembly. An adjustment screw (51) is disposed for rotational motion, comprising a portion (49) operable to retain the adjustment screw (51) reciprocally stationary relative to the adjustment assembly (33), the adjustment screw (51) further comprising a first set of external threads (53) for engagement with the internal threads (67) of the stop member (57), whereby rotation of the adjustment screw (51) causes axial travel of the stop member (57), thereby displacing the control piston (37).

Abstract: An automated test system for testing a device having a circuit connection and a ground connection includes a processor, a test apparatus, and a discharge circuit. The processor is operable to generate a control signal that includes a set of test parameters, and is further operable to generate a discharge control signal upon completion of a test. The test apparatus includes a first connection operable to be connected to the circuit connection of the device and a second connection operable to be connected to the ground connection of the device. The test apparatus is also operably connected to receive the control signal including the set of test parameters from the processor. The test apparatus is operable to perform a first test based on the set of test parameters. The discharge circuit is external to the test apparatus and is coupled to the processor. The discharge circuit is operable to be coupled to the ground connection and the circuit connection of the device.

Abstract: An efficient and scalable real-time information distribution system and method of operation thereof are provided that build customized information collections according to individual preferences. This distribution system uses an information distribution network such as the Internet for its communications infrastructure. The system of the present invention is able to achieve high scalability and efficiency by routing information through the information distribution network. Information streams enter the information distribution network through feed processors. Feed processors, in turn, parse the information received from feed sources and create a set of “keyples.” The keyples are then passed on to a series of keyple routers. The keyple routers match the keyples to a set of destinations, thus multiplexing the keyples to only those destinations that have requested the information.

Abstract: A gas burner mounting assembly includes a gas injector having a main body portion positioned between a chassis member of a gas cooking appliance and a ceramic based cooktop of the appliance. The gas injector also includes an upper body portion which extends through an aperture formed in the cooktop. A burner retention bracket is interposed between the main body portion of the gas injector and an underside of the cooktop. A resilient support preferably acts between the gas injector and the cooktop, although no rigid attachment is made between these elements. The gas injector is mechanically, fixedly secured to the cooktop in order to allow the gas injector to flex with the cooktop.

Abstract: Novel pyrazole derivatives are provided which are cannabinoid receptor modulators.

Abstract: A wafer lifter basket assembly includes a wafer lifter basket and a base, the base including a bracket and a bracket holder. The wafer lifter basket is mounted to the bracket, and the bracket holder is releasably connected to the bracket holder via spring-loaded plungers, which release upon the wafer lifter basket encountering a force of at least a predetermined level.

Abstract: A wafer lifter basket assembly includes a wafer lifter basket and a base, the base including a bracket and a bracket holder. The wafer lifter basket is mounted to the bracket, and the bracket holder is releasably connected to the bracket holder via spring-loaded plungers, which release upon the wafer lifter basket encountering a force of at least a predetermined level.

Abstract: An asphalt release agent for preventing hot road asphalt, especially polymer-modified asphalt, from sticking to surfaces of delivery truck beds is provided. The release agent includes a water-based mixture of polycycloaliphatic amines and polyalkylene glycols. The release agent is applied onto the truck beds to create a slippery non-stick surface so that the road asphalt which comes in contact with such truck bed surfaces will not adhere.

Abstract: A television signal receiver for processing an HDTV signal transmitted in a vestigial sideband (VSB) format includes input complex filters shared by a timing recovery network (30) and a carrier recovery network (50). The filter network includes a pair of upper and lower band edge filters (20, 22) mirror imaged around the upper and lower band edges of the VSB signal for producing suppressed subcarrier AM output signals. The timing recovery network includes a phase detector (28, 38, 62) and responds to an AM signal derived from the two filters (via 26) for synchronizing a system clock (CLK). The carrier recovery network (50) also includes a phase detector (54, 60, 62, 64), and responds to outputs from one or both of the filters for producing an output error signal (.DELTA.) representing a phase/frequency offset of the VSB signal. The error signal is used to reduce or eliminate the offset to produce a recovered baseband or near baseband signal.

Abstract: An asphalt release agent for preventing hot road asphalt, especially polymer-modified asphalt, from sticking to surfaces of delivery truck beds is provided. The release agent includes a water-based mixture of polycycloaliphatic amines and polyalkylene glycols. The release agent is applied onto the truck beds to create a slippery non-stick surface so that the road asphalt which comes in contact with such truck bed surfaces will not adhere.

Abstract: A QAM/VSB digital receiver is disclosed which includes a source of a QAM/VSB signal. An analog-to-digital converter is coupled to the QAM/VSB signal source, and is further responsive to a sample clock signal. A filter/complement is coupled to the analog-to-digital converter and has a first output terminal which produces a low-pass filtered QAM/VSB signal, and a second output terminal which produces a high-pass filtered QAM/VSB signal complementary to the low-pass filtered QAM/VSB signal. A sample clock generating circuit is coupled to the second output terminal of the filter/complement and produces the sample clock signal in response to the high-pass filtered QAM/VSB signal.

Abstract: A television signal receiver for processing an HDTV signal transmitted in a vestigial sideband (VSB) format with a one dimensional data constellation includes a first carrier recovery network (18), an equalizer (20), and a second carrier recovery network (22, 30, 62). A multiple stage quantizer network (50, 66) exhibiting progressively finer resolution is associated with the operation of the equalizer for providing blind equalization without need of a "training" signal. The second carrier recovery network includes a phase detector (30) wherein a one symbol delayed (312) input signal and a quantized (310) input signal are multiplied (316), and an unquantized input signal and a quantized (310) one symbol delayed (314) input signal are multiplied (318). Signals produced by the multiplication are subtractively combined (320) to produce an output signal representing a carrier phase error.

Abstract: A television signal receiver for processing an HDTV signal transmitted in a vestigial sideband (VSB) format includes input complex filters shared by a timing recovery network (30) and a carrier recovery network (50). The filter network includes a pair of upper and lower band edge filters (20, 22) mirror imaged around the upper and lower band edges of the VSB signal for producing suppressed subcarrier AM output signals. The timing recovery network includes a phase detector (28, 38, 62) and responds to an AM signal derived from the two filters (via 26) for synchronizing a system clock (CLK). The carrier recovery network (50) also includes a phase detector (54, 60, 62, 64), and responds to outputs from one or both of the filters for producing an output error signal (.DELTA.) representing a phase/frequency offset of the VSB signal. The error signal is used to reduce or eliminate the offset to produce a recovered baseband or near baseband signal.

Abstract: A data detector is disclosed which includes a source of a data signal representing a sequence of symbols. A maximum likelihood sequence detector, is coupled to the data signal source, and produces a most likely survivor sequence, which includes a plurality of symbols. A decision feedback equalizer and a phase detector, controlling the timing of the sampling of the data signal, are made responsive to the most likely survivor sequence.