97results about How to "Significant utility" patented technology

A system and method for navigating a first heavy equipment to a target destination is provided. A location of the target destination is retrieved from a distributed objects database. The location of the target destination is at least partially determined by a position of a second heavy equipment. A position sensor identifies a current position and orientation of the first heavy equipment, and a path from the current position of the first heavy equipment to the location of the target destination is calculated. The calculated path is selected to avoid hazards. A progress of the first heavy equipment along the calculated path is monitored using the position sensor. When the first heavy equipment deviates from the calculated path, a message is outputted to an operator of at least one of the first heavy equipment and the second heavy equipment.

A memory subsystem completes multiple read operations in parallel, utilizing the functionality of buffered memory modules in a daisy chain topology. A variable read latency is provided with each read command to enable memory modules to run independently in the memory subsystem. Busy periods of the memory device architecture are hidden by allowing data buses on multiple memory modules attached to the same data channel to run in parallel rather than in series and by issuing reads earlier than required to enable the memory devices to return from a busy state earlier. During scheduling of reads, the earliest received read whose target memory module is not busy is immediately issued at a next command cycle. The memory controller provides a delay parameter with each issued read. The number of cycles of delay is calculated to allow maximum utilization of the memory modules' data bus bandwidth without causing collisions on the memory channel.

An apparatus and method for the purification of contaminated water whereby the contamination level of the wastewater is automatically monitored and treatment self-adjusted and continued until the desired level of purification is reached. Specifically, if upon treatment a pre-set purification level is not obtained a water recycle control means completely precludes the uptake of additional contaminated water and recycles wastewater within the apparatus until the desired level of purification is obtained. The present invention more particularly pertains to an efficient, turn key, economical, movable, automatic and compact apparatus and method for treating a fluid with ozone comprising multiple pressurized contact columns which are arranged in a hybrid parallel and series column configuration, which utilizes a unique water recycle control system and piping arrangement to improve the efficiency of the mass transfer of ozone into the water and increase its solubility by increasing the contact time between the water phase and the gas phase. The apparatus and method of the present invention has the further advantage that it requires minimal installation and may be used to fulfill the clean and safe water needs of any hotel, resort, restaurant, hospital, light industry, commercial business, apartment complex or small city.

An ultrasound imaging system with pixel oriented processing is provided in which an acoustic signal is generated, echoes from the acoustic signal are received at a plurality of receiving elements to obtain echo signals that are then stored, a given pixel is mapped into a region of the stored signals, the mapped region of the stored echo signals is organized into array for the given pixel after which the array is processed to generate a signal response for the given pixel to obtain acoustic information for the given pixel. The system can be implemented entirely on plug-in cards for a commercial PC motherboard. The system and method can be implemented for pixel-oriented or voxel-oriented image processing and display, eliminating intermediate data computations and enabling extensive use of software processing methods. Advantages include improved acquisition of signal dynamic range, flexible acquisition modes for high frame rate 2D, 3D, and Doppler blood flow imaging.

A memory subsystem completes multiple read operations in parallel, utilizing the functionality of buffered memory modules in a daisy chain topology. A variable read latency is provided with each read command to enable memory modules to run independently in the memory subsystem. Busy periods of the memory device architecture are hidden by allowing data buses on multiple memory modules attached to the same data channel to run in parallel rather than in series and by issuing reads earlier than required to enable the memory devices to return from a busy state earlier. During scheduling of reads, the earliest received read whose target memory module is not busy is immediately issued at a next command cycle. The memory controller provides a delay parameter with each issued read. The number of cycles of delay is calculated to allow maximum utilization of the memory modules' data bus bandwidth without causing collisions on the memory channel.

To transmit information with the aid of a transmit signal exhibiting a number of frequency-specific subcarriers from a first unit to a second unit via a transmission medium, the frequency-selective transmission characteristics of the transmission medium are determined in the first unit and then the subcarriers of the transmit signal are adapted to the transmission characteristics determined. All subcarriers of the transmit signal can be advantageously modulated with the same number of modulation levels as a result of which maximum utilization of the transmission resources of the transmission medium is achieved.

A control system of a solar power supply for a vehicle is provided. The control system includes a solar battery pack and a control module. The solar battery is connected to an auxiliary power module, the control module, a DC / DC buck converter via a first switch, and connected to a DC / DC boost converter via a second switch. The DC / DC buck converter is connected to a low-voltage load, a starting battery and the control module. The DC / DC boost converter is connected to a high-voltage load, the control module, a power battery pack via a main contactor.

The establishment and reception of a service, such as a multimedia service, over different networks is described. A first and second network coupled by a home gateway may respectively employ first and second radio access technologies. An interface between the radio access technologies may communicate downlink channel setup requests. Uplink and downlink control signals are communicated via a first network. In response to the exchange of uplink and downlink control signals via a first network, multimedia data is received via the second network.

An in-memory aggregation (IMA) system having a massive parallel hardware (HW) accelerated aggregation engine uses the IMA for providing maximal utilization of HW resources of any processing unit (PU), such as a central processing unit (CPU), general purpose GPU, special coprocessors, and like subsystems. The PU accelerates business intelligence (BI) application performance by massive parallel execution of compute-intensive tasks of in-memory data aggregation processes.

A process for operating a hydraulic machine, especially a hydro-turbine, includes the step of detecting an actual machine state during operation of the machine by ascertaining operating data. The ascertained operating data includes flow through the turbine (if present), effective and reactive power fed into the electric mains, guide vane opening, pressure before the machine and at the suction pipe exit, headwater level, and tailwater level. The method further includes the step of processing at least one state characteristic values of a first cavitation characteristic value (indicative of cavitation intensity), a second cavitation characteristic value (indicative of an abrupt rise in cavitation manifestations), vibration characteristic values, suction pipe pressure, sand concentration, air pressure, water temperature, and generator temperature (for example winding temperature). The method also includes the step of altering an operating point of the machine based on the at least one processed characteristic value to reduce cavitation and / or quiet running.

A number of techniques for improving electronic trading are disclosed. According to some embodiments, an electronic trading system may selectively disclose to, or withhold from, trade participants order book data depending on whether each participant's trade order meets a predetermined threshold price and / or threshold size or other criteria.

A multiple-use cover with an easy access opening used to cover a see through carrying article such as a backpack, tote bag or diaper bag. The easy access opening on multiple-use cover allows user to gain access to the inside of the carrying article and its pockets through an opening in the multiple-use cover. The easy access opening consists of a zipper or flap opening on multiple-use cover used to gain access to see through carrying article without having to remove the cover. The multiple-use cover is useful when the user is carrying a see through carrying article such as backpack or tote bag and wants to protect the privacy of what they are carrying thus enhancing their own personal safety during their commute. The cover allows a user to spend less time getting through check points in a secure environment by allowing the user to remove the cover for quick examination of the see through carrying article. The multiple-use cover pocket(s) can be made see through with a see through lining which would allow a screener to quickly examine them. The shape of the multiple-use cover can be made to fit any type of see through carrying article with or without wheels and provides great utility in that it allows the user to utilize the shoulder strap(s) and handgrip found on most carrying articles such as backpacks or tote bags. The multiple-use cover can be made to be worn on either side or inside out. When the cover is no longer needed it can be converted into a pouch and stored away inside carrying article or worn as a fanny pack or bag around waist or shoulder.

An upper plenum structure of a cooled pressure vessel for a prismatic very high temperature reactor which secures a space for coolant to supply to a core and also supports an upper reflector located inside a graphite structure on top of the core. The upper plenum structure includes a cavity structure where the coolant goes down in the upper plenum structure, a plurality of upper reflector supports formed with the cavity and supporting the upper reflector located on top thereof, and a plurality of coolant distributing blocks. Each of the coolant distributing blocks is coupled with a bottom portion of a respective one of the upper reflector supports and is located on top of the core in order to distribute the coolant collected in a cavity, formed by the upper reflector support, to the core. The coolant distributing blocks cooperate with the upper reflector supports to define the cavity structure.

The invention discloses a triangular wave signal generator. The triangular wave signal generator comprises a clock circuit unit, a programmable logic controller unit, a DDS unit, an amplifier unit and an adder unit which are connected in sequence, the programmable logic controller unit is further connected with a JTAG interface unit, and the adder unit is further connected with a direct current reference voltage unit. The triangular wave signal generator uses the advanced high-speed digital signal processing technology and direct digital frequency synthesizer technology to overcome the disadvantages of narrow frequency range, complex circuit, various apparatuses, high cost, low independence, and low practicability and so on of an existing triangular wave signal generator.

A technique for asymmetric transport is disclosed. In one particular exemplary embodiment, the technique may be realized by / as a method for asymmetric transport. The method may comprise transmitting, from a network element, at least one first signal through at least one first transport interface at a first rate, where the at least one first transport interface accommodates the transmission of the at least one first signal through an optical medium. The method may also comprise receiving, at the network element, at least one second signal through at least one second transport interface at a second rate different from the first rate, where the at least one second transport interface accommodates the reception of the at least one second signal through the optical medium. At least one of the at least one first transport interface and the at least one second transport interface may be integrated with the network element.

Disclosed are various compositions and methods for use in achieving specific blood coagulation. This is exemplified by the specific in vivo coagulation of tumor vasculature, causing tumor regression, through the site-specific delivery of a coagulant using a bispecific antibody.

A method and system for examining historical records of backup activity consolidated from a plurality of backup engines is disclosed. The method includes reorganizing historical records of backup activity originating from a plurality of backup engines into unique visual representations to facilitate the identification of backup activity failures. The method allows representation of many levels of data extraction relating to backup successes, partial successes, and failures. In another aspect, a method of combining summary level data (summarized by backup server) with subsequently lower levels of detail in a single report that provides the ability to expand and contract at will is provided. In another aspect, a system for associating owners of computers being backed up with respective backup charges, rearranging data extracted from the RDB consisting of historical records originating from different backup engines, and constructing Billing Reports to reflect charges relating to said backup activities.

A method and apparatus of broadcasting is provided that has a geographic identifier memory, an overlay memory storing an overlay, a receiver circuit for receiving a broadcast signal and a control circuit. The control circuit displays the overlay on the broadcast signal in response to the geographic identifier.

A technique for improved mapping of the contacts of a PLD to the contacts of one or more other electronic components are provided. In one particular exemplary embodiment, the technique may be realized as a method for mapping contacts of a programmable logic device (PLD) to an electronic component in a signal routing device having one or more layers. The method comprises assigning a set of one or more contacts of the PLD to one or more respective contacts of the electronic component based at least in part on a pattern of electrically conductive traces routed from respective contacts of the electronic component via one or more channels formed at one or more layers of the signal routing device.

The present invention discloses for the first time that the insulin receptor (IR) is a target of Herstatin, which modulates IR and IR-mediated intracellular signaling. In preferred aspects, Herstatin binds at nM concentrations to cell-surface IR, up-regulates basal IR expression by several-fold, induces the accumulation of pro-IR, and stimulates insulin activation of the ERK pathway. Moreover, these changes in insulin signaling are accompanied by alterations in IGF-IR expression, IRS-2 levels, and the serine phosphorylation state of both IRS-1 and IRS-2. Preferred aspects provide novel therapeutic methods and pharmaceutical compositions for treatment of conditions associated with altered IR expression or IR-mediated signaling, including but not limited to insulin resistance syndrome, pre-diabetic conditions, metabolic syndrome, type 1 and type 2 diabetes, cardiac disease, diabetes-associated vascular disease, atherosclerosis, hypertension, diabetes-associated lipid metabolism disorders (dyslipidemia), obesity, critical illness, neurodegenerative disorders, and combinations thereof, and cancer.

A system and method for maximizing the throughput of test and configuration in the manufacture of electronic circuits and systems. The system employs a tester having a flexible parallel test architecture with expandable resources that can accommodate a selected number of units under test (UUTs). The parallel test architecture is configurable to accept separate banks or partitions of UUTs, thereby enabling the system to obtain an optimal or maximum achievable throughput of test and configuration for the UUTs. The system determines an optimal or maximum achievable throughput by calculating a desired number N of UUTs to be tested / configured in parallel. Testing or configuring this desired number of UUTs in parallel allows the handling time to be balanced with the test and configuration times, thereby resulting in the maximum achievable throughput.

A technique for recovering MPLS or IP-based pseudo-wires or layer-2 VPNs to a backup site using a backup pseudo-wire is provided. In one particular exemplary embodiment, the technique may be realized by a mechanism that allows one end of the original pseudo-wire to dynamically and automatically establish a backup pseudo-wire to an alternate destination without requiring an operator intervention or manual configuration of alternate destinations. This mechanism is triggered when one end of an emulated service experiences a failure such as a node failure, a link failure, and the like, or an intentional shut-down. A VPN auto-discovery mechanism is employed to inform all of the potential attachment circuits of the existence of the backup destinations that can be used in case of failure situations.

The invention combines a microarray and cell-based screening strategy that enables rapid identification of possible mechanisms underpinning the pharmacology and toxicology of drug candidates. The methods of the invention identified unique properties relating to apoptosis and the anti-inflammatory response elicited by several peroxisome proliferator activated receptor gamma (PPARγ) ligands. The methods illustrate, for example, that PPARγ ligands that are safe and effective drugs (e.g., Actos, Avandia) either do not induce apoptosis or only modestly induce apoptosis. Conversely, PPARγ ligands that have failed clinical development (e.g., Ciglitazone; Day, C., Diabet. Med., 16: 179-192 (1999)) or that have been withdrawn from the market (e.g., Troglitazone (Rezulin)) due to hepatotoxicity are potent inducers of apoptosis. The methods of the invention also illustrate that suppression of gene expression and protein expression for several pro-inflammatory factors by some PPARγ ligands occurs as a consequence of apoptotic induction (i.e., apoptosis produces an anti-inflammatory response). The invention also provides biomarkers for cellular pathways and methods for stratifying patient groups according to their biomarker expression as well as biomarkers that discriminate safe and effective drugs from compounds that have acute toxicities. These biomarkers provide novel insights into the mechanism of action and toxicity for test compounds, including cell death, anti-inflammatory activity, hepatotoxicity, and carcinogenicity. The methods are highly scalable and have broad application from discovery to the clinic, including compound prioritization, predictive pharmacology and toxicology; mechanism of action studies; and prognostic and diagnostic biomarker discovery.