Abstract: An apparatus comprising a substrate, a heater formed on the substrate, and a phase-change layer formed on the heater. The heater comprises a heater layer and first and second electrodes electrically coupled to the heater layer. A process comprising forming a heater on a substrate and forming a phase-change layer on the heater. The heater comprises a heater layer and first and second electrodes electrically coupled to the heater layer.

Abstract: An adaptive interference cancellation system is described. In one example the system operates by receiving a data signal using a DSL (Digital Subscriber Line) and receiving a reference signal, the reference signal corresponding, in part, to noise on the data signal. The reference signal is classified and a noise cancellation signal is applied to the data signal based on the classification.

Abstract: A method and wireless communication system for requesting and obtaining transmit power control (TPC) information. The system includes at least one access point (AP) and at least one wireless transmit/receive unit (WTRU). When the AP decides to adapt the transmit power level of the WTRU, the AP transmits a TPC request frame to the WTRU. In response to receiving the TPC request frame, the WTRU performs one or more physical measurements and sends a TPC report frame back to the AP.

Abstract: A method and an apparatus that execute a parallel computing program in a programming language for a parallel computing architecture are described. The parallel computing program is stored in memory in a system with parallel processors. The system includes a host processor, a graphics processing unit (GPU) coupled to the host processor and a memory coupled to at least one of the host processor and the GPU. The parallel computing program is stored in the memory to allocate threads between the host processor and the GPU. The programming language includes an API to allow an application to make calls using the API to allocate execution of the threads between the host processor and the GPU. The programming language includes host function data tokens for host functions performed in the host processor and kernel function data tokens for compute kernel functions performed in one or more compute processors, e.g. GPUs or CPUs, separate from the host processor.

Abstract: A method and apparatus for a combined rate and transmission (TX) antenna selection mechanism are described. In one embodiment, the method includes switching between TX antenna combination during a high throughput (HTP) burst transmission of, for example, a physical layer (PHY) aggregated packet. In one embodiment, switching between TX antenna pairs of various combinations of two out of three antennas is performed during the HTP burst transmission. Following the HTP burst transmission, in one embodiment, a block acknowledgement (ACK) is received regarding the HTP burst transmission. In one embodiment, the block ACK is analyzed to select a TX antenna combination. In one embodiment, a TX antenna combination having a lowest packet error rate (PER) is selected according to the block ACK. Other embodiments are described and claimed.

Abstract: In accordance with disclosed embodiments, there are provided methods, systems, and apparatuses for implementing hardware of a virtualized processor based system detecting a specified type of memory access to an identified region of memory and in response to the detecting generating an interrupt for a virtual machine monitor (VMM) of the virtualized processor based system.

Abstract: An output voltage sensor for use in a power converter controller includes a first pulse sampler circuit coupled to receive a feedback signal representative of an output of a power converter. The first pulse sampler circuit is coupled to capture a first peak voltage representative of a second peak of a ringing voltage of the feedback signal at a first time in the feedback signal. A second pulse sampler circuit is coupled to receive the feedback signal representative of the output of the power converter. The second pulse sampler circuit is coupled to capture a second peak voltage representative of the second peak of the ringing voltage of the feedback signal at a second time in the feedback signal. The output voltage sensor is coupled to output a change signal to a drive circuit of the power converter controller in response to the first and second peak voltages.

Abstract: Methods and apparatuses for removing unwanted noise by a radio frequency identification (RFID) interrogator are provided. The interrogator transmits a transmitted signal while receiving a received signal. The received signal can include backscatter modulated signals from one or more RFID tags, as well as unmodulated reflections of the transmitted signal from the environment. The unmodulated reflections are undesirable and may make tag signal extraction difficult. A canceling signal is summed with the received signal to cancel or reduce the unmodulated reflections prior to tag signal extraction. In a specific embodiment, a phase shifted, amplitude adjusted reflection of the transmit signal is used by a directional coupler as the canceling signal.

Abstract: According to one embodiment, in response to at least one of a link failure and node failure of a protected label switched path (LSP), network traffic is switched onto a protection path according to a fast re-reroute (FRR) scheme. A HELLO session is established with the remote node that is not immediately adjacent to the network element, including exchanging one or more HELLO messages with the remote node, each HELLO message having a time-to-live (TTL) value of greater than one if IP forwarding is used. The TTL value of the HELLO message is set to one if the HELLO message is sent via tunnel. In response to a request to restart, a resource reservation protocol (RSVP) traffic engineering (TE) graceful restart (GR) procedure is performed using information obtained from the one or more HELLO messages exchanged with the remote node during the HELLO session.

Abstract: A block of data may be transferred to memory through a plurality of write operations, where each write operation is preceded by a protocol request and a protocol response. A plurality of protocol requests issued in a first order may elicit a corresponding plurality of protocol responses in a second order, and the write operations may be performed in yet a third order. Chipsets implementing the data write methods are also described and claimed.

Abstract: Disclosed herein is a heat-radiating substrate. The heat-radiating substrate includes: a metal core layer; a first insulating layer that is formed on one side or both sides of the metal core layer, includes a bather layer contacting with the metal core layer, first and second pores having different diameters, and a porous layer connected with the bather layer; a first circuit layer that is embedded in the first insulating layer, filled in the second pores of the porous layer, and connected to the sides of the second pores; and a second insulating layer that is formed on the porous layer of the first insulating layer. Further, in the heat-radiating substrate of the present embodiment, the first circuit layer is partially filled in the second pores and the second insulating layer is filled in the second pores to make a plane the first insulating layer. In addition, disclosed is a method of manufacturing the heat-radiating substrate.

Abstract: An apparatus, method, and machine-readable medium are described for establishing peer-to-peer (“P2P”) communication channels. In particular, in one embodiment, a matchmaker service performs a series of operations to service match requests received from a group of mobile devices. In one embodiment, the matchmaker service groups the match requests into matchable sets based on the application for which the requests are received and one or more variables associated with the application. Match requests within each match set can then be matched based on variables such as the NAT type, connection type and language associated with each of the mobile devices. Other variables such as geographical location, experience level, and age of the match requests may also be used to render match decisions.

Abstract: Disclosed is a wireless energy transmission structure which includes a disc part including a first conductor plate and a second conductor plate which are spaced to face each other and a dielectric material inserted between the first conductor plate and the second conductor plate, and generating an electric field between the first conductor plate and the second conductor plate; and a ring-shaped wire part one end of which is connected to the first conductor plate and the other end of which is connected to the second conductor plate, and having a meta structure in which a plurality of meta cells is repetitively arranged so as to induce a magnetic field using the electric field, so that the wireless energy transmission structure is reduced in size and is improved in transmission distance and transmission efficiency.

Abstract: Disclosed are a system and a method extensible for performing, in real-time, stereo snatching for calculating depth images with a result of searching for points of similarity by using images taken with two cameras. The system includes a coordinate creating module, a census transform module, a delay XOR calculation module, a stereo matching module, and a control module. Accordingly, by using the system extensible for performing stereo matching, depth information of corrected images can be acquired in real-time without using computer systems or software programs for special purposes. Furthermore, since the system extensible for performing stereo matching can be simply realized by hardware, the system and the method of the present invention can be easily applied to actual intellectual-type robots, industrial settings, etc.

Abstract: Extensible Markup Language (XML) data is represented as a list of structures with each structure in the list representing an aspect of the XML. A set of frequently used elements is extracted from the list of structure representation and stored in packed vectors. The packed vector representation allows Single Instruction Multiple Data (SIMD) instructions to be used directly on the XML data to increase the speed at which the XML data may be searched while minimizing the memory needed to store the XML data.

Abstract: A method and apparatus for intelligent power management for low power link states. Some embodiments include methods, apparatuses, and systems for a device coupled to a controller via a link; a link power management engine to alter a power state of the link based on a transaction and some knowledge of future transactions between the device and the controller; and a memory or logic to store the link power management engine. In some embodiments, the memory stores information about at least one of the following: the power state of the link, the device buffering, the controller or device state or a history of transactions. In some embodiments, the device is a peripheral of a computer system. In some embodiments, the method may include transitioning the device to various link states. Other embodiments are described.

Abstract: A spread signal is produced having an adjustable spread spectrum. A data signal is provided for transmission. The data signal is processed to have a first spread spectrum. The processed first spread spectrum data signal is filtered to have one out of a plurality of spread spectrums. The filtering capable of producing a signal having a spread spectrum of any of the plurality of spread spectrums. The filtered one spread spectrum data signal is transmitted.

Abstract: Methods and apparatuses enable creation of a virtual machine (VM) clone initiated through application or service logic. The application requests generation of a VM clone from within the runtime execution of the application. The request is serviced by a VM generator, which identifies a state of the VM to clone and identifies hardware resources on which to create the VM clone. Based on a determination of what resources on which to generate the VM clone, the VM generator creates the VM clone on the determined resources, having the identified state. In one embodiment, a use case of resource copy or reference copy is selected for each resource. In one embodiment, the VM generator considers a number of factors in determining where to instantiate the VM clone. The parameters may include hints or preference parameters sent by the application and/or resource loading or performance.

Abstract: In one embodiment, a method for providing a user interface to graphically indicate a cause for fault-related events includes providing a user interface to illustrate a plurality of fault-related events for a plurality of recipes performed on a plurality of manufacturing process hardware tools, presenting in the user interface the plurality of recipes in a first axis and the plurality of manufacturing process hardware tools in a second axis, and graphically indicating in the user interface whether the plurality of fault-related events were caused by one of the plurality of manufacturing process hardware tools or one of the plurality of recipes performed on the one manufacturing process hardware tools.

Abstract: Methods of fabricating solar cells with tunnel dielectric layers are described. Solar cells with tunnel dielectric layers are also described.