Abstract: A memory controller that includes an interface to a first memory and an interface to a bus coupling the memory controller to at least one processor. The controller also includes circuitry, responsive to read and write commands received over the bus from the at least one processor, to shift data by an amount identified by at least some of the read and write commands.

Abstract: A system and method for troubleshooting a operation of a machine include performing an initial, operator based analysis in response to an alarm indicator output by a processing unit monitoring the machine operation. The method uses a query-based analysis to guide the operator. A secondary analysis is used if the initial analysis does not yield the cause of the alarm. The secondary analysis can include a number of steps, including analyzing raw vibration data or trend lines generated from the raw data. If the trend lines are operation specific, a particular operation or particular tool may be identified as the cause of the alarm, and appropriate action can be taken. A tertiary analysis can also be used if the initial and secondary analyses do not yield the cause of the alarm.

Abstract: A programmable logic structure is disclosed employing input logic routing cell (ILRC) multiplexers and output logic routing cell (OLRC) multiplexers for making local connections between dedicated logic cells. In a simple programmable logic structure, a dedicated logic cell (DLC) is implemented in a programmable logic structure comprising multiple ILRC multiplexers for port A and multiple OLRC multiplexers for port B. In a multi-level programmable logic structure, multiple columns of dedicated logic cells is designed with columns of dedicated local cells adjacent to each other where each DLC column is used to implement a particular logic function. In a first embodiment, local connections can be made between dedicated logic cells, e.g. an OLRC in a first DLC at level L making local point-to-point connections to an ILRC in a second DLC at level L+1.

Abstract: Network Allocation Vector (NAV) and “beam access control” (BAC) techniques are provided to address data collision problems in WLANs wherein APs provide wireless network access in a service area defined by multiple sectors via use of a switchable antenna system or the like. Preferably, every time the AP visits a sector and before the AP moves on to the next sector, the AP can set the NAV equal to the time it will take until its next visit. Alternatively, or in addition, a BAC bit is transmitted by an AP to control access to the AP by WTRUs disposed in a service sector in which the BAC is transmitted.

Abstract: The present invention features novel compositions, linkers, derivatized solid supports, and methods for the efficient solid phase synthesis of oligonucleotides, including RNA, DNA, RNA-DNA chimeras, and analogs thereof.

Abstract: A device can easily and releasably secure a medical wire such as a guidewire or a filter wire. In some instances, such a device can include a wire holding device that may be considered to be disposable. A wire holding device may include a base fixture, a clamp fixture, holding apparatus to hold the clamp fixture to the base fixture, releasing apparatus to release the clamp fixture from the base fixture, and selecting apparatus to select between the holding apparatus and the releasing apparatus.

Abstract: Methods are described for using collaboration of neighboring wireless devices to enable location of disconnected wireless devices and rogue wireless access points. A central server computes the locations of the neighboring clients and uses those locations to estimate the location of a disconnected client. These techniques may take advantage of the beaconing and probing mechanisms of IEEE 802.11 to ensure that connected clients do not pay unnecessary overheads for detecting disconnected clients. Methods are also described for detecting and locating rogue devices by collaboratively collecting information from neighboring devices and comparing the information to a database.

Abstract: Automated techniques for storing data in a data storage environment. Techniques are provided for determining storage locations for data in a heterogeneous storage environment based upon storage policies configured for the storage environment. The data is stored in storage locations that enable efficient data access while optimizing the use of available storage resources with minimum human intervention.

Abstract: A dedicated logic cell in a programmable logic structure is described that comprises the following primary components: a configurable logic function or look-up table (LL), a dedicated logic function (DL), a sequential logic function (LS), and a control logic function (LC). In this illustration, the dedicated logic cell comprises two configurable logic functions, two sequential logic functions, a dedicate logic function, and a control logic function. In a first embodiment, the dedicated logic cell is constructed with a combination of configurable logic functions that are coupled to a dedicated logic function in order to perform a four 2-input function, an AND function, an OR function, or an XOR function. In a second embodiment, the dedicated logic cell is constructed with a combination of configurable logic functions that are coupled to a dedicated logic function in order to perform a four 2-to-1 multiplexer function.

Abstract: A control terminal such as a CMTS is initialized to receive packets of voice calls having parameters including a bit rate, a packetization interval, and a call identification. A plurality of queues is created to define a corresponding plurality of phases at a sub-multiple of the packetization interval. Voice calls are admitted to the control terminal. The voice calls are distributed among the queues in a predetermined order as the voice calls are admitted and the voice calls removed from the queues as the voice calls are terminated. USGs are periodically issued at the phases defined by the queues. The USGs include a call identification and a grant of bandwidth sufficient to transmit the packets.

Abstract: A method and apparatus for retrofitting semiconductor chip performance analysis tools with full-chip thermal analysis capabilities is provided. One embodiment of a novel method for performing performance analysis of a semiconductor chip design includes receiving at least one input calculated in accordance with an actual (e.g., purposefully calculated rather than assumed or estimated) temperature of a semiconductor device and/or an interconnects in the semiconductor ship design. This input is then used to assess at least one temperature-dependent performance parameter of the semiconductor chip design.

Abstract: A method and apparatus for handling window management instructions without post serialization in an out-of-order multi-issue processor includes an instruction decode unit arranged to decode the window management instruction. A plurality of register windows are indexed by a current window pointer, and a working copy of the current window pointer is stored in a register in the instruction decode unit. The instruction decode unit uses the working copy of the current window pointer to handle the window management instruction.

Abstract: A method and system for increasing the efficiency of providing bandwidth for voice traffic to a data provider via wireless communication mediums is provided. This is generally accomplished by not transmitting any data during the silence periods and playing out background noise (i.e., comfort noise) at the other end, to obtain significant bandwidth savings.

Abstract: The present invention relates to a new polymorphic form of 5-[4-[2-(5-ethyl-2-pyridyl)ethoxy]benzyl thiazolidine-2,4-dione of Formula I, commonly known as pioglitazone. It also relates to processes for the preparation of new polymorphic form of pioglitazone and pharmaceutical compositions that include the polymorphic form. It also relates to processes for the preparation of pioglitazone hydrochloride having high solubility and improved bioavailability. It also relates to pharmaceutical compositions that include the pioglitazone hydrochloride having high solubility and a method of treatment of Diabetes type II mellitus comprising administration of the pioglitazone hydrochloride having high solubility.

Abstract: A dedicated logic cell in a programmable logic structure is described that comprises the following primary components: a configurable logic function or look-up table (LL), a dedicated logic function (DL), a sequential logic function (LS), and a control logic function (LC). In this illustration, the dedicated logic cell comprises two configurable logic functions, two sequential logic functions, a dedicate logic function, and a control logic function. In a first embodiment, the dedicated logic cell is constructed with a combination of configurable logic functions that are coupled to a dedicated logic function in order to perform a four 2-input function, an AND function, an OR function, or an XOR function. In a second embodiment, the dedicated logic cell is constructed with a combination of configurable logic functions that are coupled to a dedicated logic function in order to perform a four 2-to-1 multiplexer function.

Abstract: A method and apparatus for protecting high throughput (HT) stations (STAs) are disclosed. In one embodiment, a physical layer (PHY) legacy preamble transmitted by one STA is decoded by another STA that does not use a legacy preamble. In another embodiment, one STA is identified by another STA by using bits in the preamble of a packet to indicate which PHY type will be used in the remaining portion of the packet. In yet another embodiment, one STA sends ready-to-send (RTS)/clear-to-send (CTS) or CTS-to-self messages for reserving a medium in the presence of another STA of a different type than the one STA. In yet another embodiment, an access point (AP) transmits a beacon or an association message including a capability information element (IE) that indicates operation or support for a legacy preamble, HT STA preambles and a medium access control (MAC) packet transmission with HT protection mechanisms.

Abstract: An integrated system for publishers and subscribers to messages in a multiple technology facility is described. In one embodiment the system performs operations such as receiving a message from a publisher, the message being formatted according to a first technology, converting the received message to a generic format, converting the generic format message to a format for a particular subscriber, and conveying the subscriber formatted message to the subscriber.

Abstract: A two way communication system is adapted for compatible inter-operation of a plurality of devices operating in accordance with a plurality of protocols. The communication system includes a first group of one or more remote devices that interface with a local host in accordance with a first protocol and a second group of one or more remote devices that interface with the local host in accordance with a second protocol. The local host includes a protocol processor that identifies transmissions from the first and second groups of remote devices and routes transmissions from the first group of remote devices to a first processor operating in accordance with the first protocol and also routes transmissions from the second group of remote devices to a second processor operating in accordance with the second protocol.

Abstract: The present invention provides novel polynucleotides encoding HGPRBMY39 polypeptides, fragments and homologues thereof. Also provided are vectors, host cells, antibodies, and recombinant and synthetic methods for producing said polypeptides. The invention further relates to diagnostic and therapeutic methods for applying these novel HGPRBMY39 polypeptides to the diagnosis, treatment, and/or prevention of various diseases and/or disorders related to these polypeptides. The invention further relates to screening methods for identifying agonists and antagonists of the polynucleotides and polypeptides of the present invention.

Abstract: A pixel cell having a reduced potential barrier near a region where a gate and a photodiode are in close proximity to one another, and a method for forming the same are disclosed. Embodiments of the invention provide a pixel cell comprising a substrate. A gate of a transistor is formed at least partially below the surface of the substrate and a photodiode is adjacent to the gate. The photodiode comprises a doped surface layer of a first conductivity type, and a doped region of a second conductivity type underlying the doped surface layer. The doped surface layer is at least partially above a level of the bottom of the gate.