Abstract: A computer processor pipeline has both an architectural register file and a working register file. The lifetime of an entry in the working register file is determined by a predetermined number of instructions passing through a specified stage in the pipeline after the location in the working register file is allocated for an instruction. The size of the working register file is selected based upon performance characteristics. A working register file creditor indicator is coupled to the front end pipeline portion and to the back end pipeline portion. The working register file credit indicator is monitored to prevent a working register file overflow. When the a location in the architectural register file is read early, the location is monitored to determine whether the location is written to prior to issuance of the instruction associated with the early read.

Abstract: The present disclosure provides systems and methods for storing, reading, and writing data using particle-based acoustic wave driven shift registers. The shift registers may physically shift particles along rows and/or columns of wells through the interactions of two parallel surfaces. A transducer may generate an acoustic wave to displace one or more of the two parallel surfaces. The particles may be transferred to and/or otherwise constrained by a buffer surface during at least a portion of the acoustic wave, such that the particles may be shifted during one or more cycles of the acoustic wave. In various embodiments, the amplitude of the acoustic wave may correspond to the spacing distance between each of the wells. The wells may be physical and/or potential wells.

Abstract: The present disclosure provides systems and methods for storing, reading, and writing data using particle-based acoustic wave driven shift registers. The shift registers may physically shift particles along rows and/or columns of wells through the interactions of two parallel surfaces. A transducer may generate an acoustic wave to displace one or more of the two parallel surfaces. The particles may be transferred to and/or otherwise constrained by a buffer surface during at least a portion of the acoustic wave, such that the particles may be shifted during one or more cycles of the acoustic wave. In various embodiments, the amplitude of the acoustic wave may correspond to the spacing distance between each of the wells. The wells may be physical and/or potential wells.

Abstract: The present disclosure provides systems and methods for storing, reading, and writing data using particle-based acoustic wave driven shift registers. The shift registers may physically shift particles along rows and/or columns of wells through the interactions of two parallel surfaces. A transducer may generate an acoustic wave to displace one or more of the two parallel surfaces. The particles may be transferred to and/or otherwise constrained by a buffer surface during at least a portion of the acoustic wave, such that the particles may be shifted during one or more cycles of the acoustic wave. In various embodiments, the amplitude of the acoustic wave may correspond to the spacing distance between each of the wells. The wells may be physical and/or potential wells.

Abstract: A sensor and processing system dynamically partitions or allocates functionality between various remote sensor nodes and a processing subsystem based on energy management management considerations. Redundant functionality is located at the processing subsystem and each of the various remote sensor nodes, and each sensor node coordinates with the processing subsystem to determine the location (e.g., at the processing subsystem or at the sensor node) at which a particular functionality is executed.

Abstract: A method of operating a computing device includes dynamically managing at least two types of memory based on workloads, or requests from different types of applications. A first type of memory may be high performance memory that may have a higher bandwidth, lower memory latency and/or lower power consumption than a second type of memory in the computing device. In an embodiment, the computing device includes a system on a chip (SoC) that includes Wide I/O DRAM positioned with one or more processor cores. A Low Power Double Data Rate 3 dynamic random access memory (LPDDR3 DRAM) memory is externally connected to the SoC or is an embedded part of the SoC. In embodiments, the computing device may be included in at least a cell phone, mobile device, embedded system, video game, media console, laptop computer, desktop computer, server and/or datacenter.

Abstract: A sensor and processing system dynamically partitions or allocates functionality between various remote sensor nodes and a processing subsystem based on energy management management considerations. Redundant functionality is located at the processing subsystem and each of the various remote sensor nodes, and each sensor node coordinates with the processing subsystem to determine the location (e.g., at the processing subsystem or at the sensor node) at which a particular functionality is executed.

Abstract: A mesh assembly having a flexible mesh sheet, said sheet defining two opposite main faces, at least one elongated sock extending along said mesh and each sock defining a tubular hollow, each of said at least one sock is loosely connected to said mesh sheet at selected intervals by attachment means; a number of light emitting means are mounted into each sock hollow at selected intervals along the length thereof, and light reflecting means being provided on at least one of said two main faces of said mesh sheet, wherein said mesh assembly generate decorative visual effects upon said light emitting means being activated

Abstract: Described embodiments include a portable electronic device. The device includes a shell housing components of the portable electronic device having a heat-generating component. The device includes a heat-rejection element located at an exterior surface of the shell. The heat-rejection element is configured to reject heat received from the heat-generating component into an environment in thermal contact with the heat-rejection element. The device includes a controllable thermal coupler configured to regulate heat transfer to the heat-rejection element. The device includes an activity monitor configured to infer a user touch to the shell in response to a detected activity of the portable electronic device. The device includes a thermal manager configured to regulate heat transfer by the controllable thermal coupler to the heat-rejection element in response to the inferred user touch.

Abstract: Described embodiments include a portable electronic device. The device includes a shell housing components of the portable electronic device having a heat-generating component. The device includes a heat-rejection element located at an exterior surface of the shell. The heat-rejection element is configured to reject heat received from the heat-generating component into an environment in thermal contact with the heat-rejection element. The device includes a controllable thermal coupler configured to regulate heat transfer to the heat-rejection element. The device includes an activity monitor configured to infer a user touch to the shell in response to a detected activity of the portable electronic device. The device includes a thermal manager configured to regulate heat transfer by the controllable thermal coupler to the heat-rejection element in response to the inferred user touch.

Abstract: Structures and protocols are presented for signaling a status or decision concerning a wireless service or device within a region to a network participant or other communication device (smartphone or motor vehicle, e.g.).

Abstract: The present method and system relate to categorizing URLs (Uniform Resource Locators) of web pages accessed by multiple users over an IP (Internet Protocol) based data network. The method and system collect real time data from IP data traffic occurring on the IP based data network, and extract parameters from the collected real time data, the parameters including an URL of a web page. The URL is processed by a rule based categorization engine, to associate a matching category to the URL of the web page. When no matching category is inferred, the URL is transferred to a semantic based categorization engine. A matching category is associated to the transferred URL by the semantic based categorization engine, based on a semantic analysis of the textual content extracted from the web page associated to the URL.

Abstract: A register file, in a processor, includes a first plurality of registers of a first size, n-bits. A decoder uses a mapping that divides the register file into a second plurality M of registers having a second size. Each of the registers having the second size is assigned a different name in a continuous name space. Each register of the second size includes a plurality N of registers of the first size, n-bits. Each register in the plurality N of registers is assigned the same name as the register of the second size that includes that plurality. State information is maintained in the register file for each n-bit register. The dependence of an instruction on other instructions is detected through the continuous name space. The state information allows the processor to determine when the information in any portion, or all, of a register is valid.

Abstract: A system on a chip (SoC) or other integrated system can include a first processor and at least one additional processor sharing a page table. The shared page table can include permission bits including a first permission indicator supporting the processor and a second permission indicator supporting at least one of the at least one additional processor. In one implementation, that page table can include at least one additional bit to accommodate encodings that support the at least one additional processor. When one of the processors accesses memory, a method is performed in which a shared page table is accessed and a value of the permission indicator(s) is read from the page table to determine permissions for performing certain actions including executing a page; read/write of the page; or kernel mode with respect to the page.

Abstract: Described embodiments include a portable electronic device. The device includes a shell housing components of the portable electronic device having a heat-generating component. The device includes a heat-rejection element located at an exterior surface of the shell. The heat-rejection element is configured to reject heat received from the heat-generating component into an environment in thermal contact with the heat-rejection element. The device includes a controllable thermal coupler configured to regulate heat transfer to the heat-rejection element. The device includes a proximity sensor configured to determine a location of a user touch to the shell relative to the location of the heat-rejection element. The device includes a thermal manager configured to regulate heat transfer by the controllable thermal coupler to the heat-rejection element in response to the determined location of the user touch relative to the location of the heat-rejection element.

Abstract: Described embodiments include a portable electronic device. The device includes a shell housing components of the portable electronic device having a heat-generating component. The device includes a heat-rejection element located at an exterior surface of the shell. The heat-rejection element is configured to reject heat received from the heat-generating component into an environment in thermal contact with the heat-rejection element. The device includes a controllable thermal coupler configured to regulate heat transfer to the heat-rejection element. The device includes an activity monitor configured to infer a user touch to the shell in response to a detected activity of the portable electronic device. The device includes a thermal manager configured to regulate heat transfer by the controllable thermal coupler to the heat-rejection element in response to the inferred user touch.

Abstract: Described embodiments include a portable electronic device. The device includes a shell housing components of the portable electronic device and a heat-generating component. The device includes a contact sensor configured to determine a user touch to the shell. The device includes a temperature sensor configured to determine an exterior temperature of the shell. The device includes a thermal manager configured to reduce the exterior shell temperature by regulating heat generation by the heat-generating component. The regulating heat generation is responsive to the determined user touch and the measured determined temperature of the shell.

Abstract: Described embodiments include a portable electronic device. The device includes a shell and a heat-generating component. The device includes a first and a second exterior heat-rejection element. Each heat-rejection element is configured to reject heat received from the heat-generating component into an environment. The device includes a controllable thermal coupler configured to regulate heat transfer to the first and second heat-rejection elements. The device includes a first proximity sensor configured to determine if a user touch to the shell is within a first zone of possible heat discomfort. The device includes a thermal manager configured to regulate heat transfer by the controllable thermal coupler to the first and second heat-rejection elements. The regulated heat transfer includes adjusting heat rejection away from the first heat-rejection element and toward the second heat-rejection element if the user touch is within the first zone.

Abstract: A method of operating a computing device includes dynamically managing at least two types of memory based on workloads, or requests from different types of applications. A first type of memory may be high performance memory that may have a higher bandwidth, lower memory latency and/or lower power consumption than a second type of memory in the computing device. In an embodiment, the computing device includes a system on a chip (SoC) that includes Wide I/O DRAM positioned with one or more processor cores. A Low Power Double Data Rate 3 dynamic random access memory (LPDDR3 DRAM) memory is externally connected to the SoC or is an embedded part of the SoC. In embodiments, the computing device may be included in at least a cell phone, mobile device, embedded system, video game, media console, laptop computer, desktop computer, server and/or datacenter.

Abstract: Structures and protocols are presented for signaling a status or decision concerning a wireless service or device within a region to a network participant or other communication device (smartphone or motor vehicle, e.g.).