Abstract: A method for modeling metal routing includes extracting physical parameters of a metal interconnect for a circuit design, determining a resistance value from a database of metal interconnects with the extracted physical parameters, the resistance value being at a maximum frequency of a frequency range to be simulated, modeling the interconnect with a symmetric lumped transmission line model, and defining a resistance value of the lumped transmission line model to be about 1.05-1.3 times the resistance value taken from the database.

Abstract: One or more techniques or systems for controlling a profile of a surface of a semiconductor region are provided herein. In some embodiments, an etching to deposition (E/D) ratio is set to be less than one to form the region within the semiconductor. For example, when the E/D ratio is less than one, an etching rate is less than a deposition rate of the E/D ratio, thus ‘growing’ the region. In some embodiments, the E/D ratio is subsequently set to be greater than one. For example, when the E/D ratio is greater than one, the etching rate is greater than the deposition rate of the E/D ratio, thus ‘etching’ the region. In this manner, a smooth surface profile is provided for the region, at least because setting the E/D ratio to be greater than one enables etch back of at least a portion of the grown region.

Abstract: A motor grader includes a base unit and a blade positioning assembly. The base unit has a main frame. The blade positioning assembly includes a pivot member attached to and extending downwardly from the main frame, and a blade lift member attached to a bottom end of the pivot member.

Abstract: Disclosed is a battery pack assembly including an apparatus for detecting water accumulation inside an installation region in which a battery pack is installed. The battery pack assembly includes a watertight case installed on a bottom surface of the water accumulation detecting apparatus and assembled with the battery pack therein. The water accumulation detecting apparatus includes a body including a water inlet opening through which water accumulated in the installation region flows in. A floating member floated by buoyancy of the water flowing in the body. A switch unit is configured to generate a current when the floating member increases up to or beyond a predetermined height. An elastic member is configured to connect the floating member and the bottom surface of the body so that the floating member is positioned at a predetermined position when buoyancy of the water does not affect to the floating member.

Abstract: A docking station for an electronic device that is contained within a case, in which the case includes a retractable connector access panel at least partially overlying a portion of a connector port of the electronic device, includes a base to support the electronic device. An electrical connector is coupled to the base and positioned to receive the connector port of the electronic device. A retraction member is coupled to the base and positioned to contact the connector access panel to retract the panel to at least partially expose the connector port during docking of the electronic device.

Abstract: Example embodiments disclosed herein relate to a persistent volume at an offset of a virtual block device of a storage server. Example embodiments include requesting that a persistent volume be dissociated from a virtual block device in response to the termination of a virtual machine.

Abstract: Printers, methods, and apparatus to form an image on a substrate are disclosed. An example apparatus to form an image on a print substrate includes an applicator to apply a first material, an ink developer to apply a plurality of ink particles, and a transfer cylinder to transfer the ink particles and the first material to a print substrate to form an image and a coating.

Abstract: A coupled torsion beam axle type suspension system may include trailing arms respectively coupled to opposite ends of a torsion beam, a trailing arm bush coupled to a front end portion of the trailing arm, a link bracket mounted in front of the trailing arm bush and engaged therewith in a width direction of a vehicle, and a lower mounting bush mounted outside of the trailing arm bush in front thereof, installed in the link bracket, and engaged with a lower part of the vehicle body in a height direction of the vehicle, and an upper mounting bush offset, with respect to the lower mounting bush, by a predetermined width in the width direction of the vehicle, a predetermined height in a height direction thereof, and a predetermined length in a length direction of the vehicle body.

Abstract: Semiconductor device manufacturing methods are disclosed. In some embodiments, a method of manufacturing a semiconductor device includes forming a first pattern in a hard mask using a first lithography process, and forming a second pattern in the hard mask using a second lithography process. A protective layer is formed over the hard mask. Portions of the hard mask and portions of the protective layer are altered using a self-aligned double patterning (SADP) method.

Abstract: The present invention relates to a high activity olefin polymerization catalyst comprising a boron-containing silica support and the preparation thereof. This invention is characterized in that the support is heat treated in combination with a chemical treatment using a boron compound. The boron compound used in the chemical treatment of this invention is boron halide, preferably boron trichloride. The catalyst of this invention has the weight of boron comparing with the support is 0.5 to 0.7% and has the weight of the boron relative to the catalyst of 0.1 to 0.5%. The catalyst of this invention has chemical compositions comprising:—Boron 0.1-0.5% wt;—Titanium 4-6% wt;—Magnesium 2-6% wt;—Chloride 15-25% wt.

Abstract: A system and a method of diagnosing a secondary air injection apparatus may include an intake line supplying air to an engine, an exhaust line exhausting exhaust gas, a secondary air injection (SAI) line branching off at a branch point of the intake line and being joined to the exhaust line at a joining point of the exhaust line, a first pressure sensor mounted at the intake line to detect pressure or amount of intake air flowing through the intake line, a catalytic converter, a first oxygen sensor mounted at the exhaust line, an SAI pump mounted at the SAI line and pumping the air flowing through the intake line to the SAI line, an SAI valve mounted at the SAI line and selectively communicating the SAI line with the exhaust line, and a control portion controlling the SAI pump and the SAI valve to perform catalyst heating.

Abstract: A system and method for detecting a utility network threat based on the quality of communications received at devices in the utility network. The quality of a communication signal received by a device in the utility network is determined and a threat to the utility network is determined based on the signal quality. Threat information is output to devices on the utility network.

Abstract: A lubrication system for a heavy duty gas turbine includes a bearing lubrication assembly coupled to the bearing and an oil and vapor extraction assembly disposed in a cavity defined by a bell mouth hood in an air inlet duct. A high volume vacuum blower is coupled to the oil and vapor extraction assembly to provide a relative negative pressure. An oil and vapor separator is disposed downstream from the high volume vacuum blower. The lubrication system also includes a control subsystem that maintains a cavity pressure lower than an air inlet pressure.

Abstract: A method and system for converting XML files to and from files in a data format based on hierarchies in real-time. A method for converting from XML to the data format based on hierarchies includes: applying a stylesheet to at least one XML file thereby generating at least one data record in an intermediate format and including information included in the at least one XML file; and, translating the at least one record in the intermediate format to the data format based on hierarchies. A method for converting from a data format based on hierarchies to XML includes: translating at least one record including information stored in the file format based on hierarchies to an intermediate format; and, applying a stylesheet to the at least one record in the intermediate format thereby generating at least one XML file being indicative of the information and suitable for transmission.

Abstract: The invention relates to preloaded cleaning and sanitizing wipes comprising a nonwoven substrate, and a cleaning formulation loaded onto or within the nonwoven substrate. The cleaning composition may include about 0.001% to about 10% by weight of an antimicrobial compound comprising a quaternary ammonium compound, less than about 4% by weight of an alcohol solvent containing a single hydroxyl group, a preservative, about 0.05% to about 10% by weight of a glycol solvent (e.g., preferably a glycol ether solvent), about 0.05% to about 10% of one or more surfactants, and water. The composition may have a pH from about 4 to about 8.

Abstract: An aircraft includes a first electrical connector configured to couple with a first power cable, a first data communication network and a first modem coupled to first electrical connector and first data communication network and is configured to transmit data received at first electrical connector through first power cable to first data communication network and to transmit data from first data communication network to first power cable through first electrical connector. The aircraft additionally includes a second electrical connector configured to couple with a second power cable, a second data communication network and a second modem coupled to second electrical connector and to second data communication network and is configured to transmit data received at second electrical connector through second power cable to second data communication network and to transmit data from second data communication network to second power cable through second electrical connector.

Abstract: A golf club putter having an alignment pattern is disclosed herein. The alignment pattern has first and second long lines that approach each other as they extend from an aft region of the putter to a front region of the putter and, when the putter is properly aligned with a golf ball, create an optical illusion of convergence of said lines at or near a center of the golf ball without actually intersecting.

Abstract: Methods and devices for exchanging therapeutic agents, such as cells, from one liquid medium to another liquid medium are provided. Aspects of embodiments of the methods include transferring a therapeutic agent from a first medium, such as a freezing, storage or shipping buffer, into a second medium, such as a sterile physiologically compatible buffer. In certain aspects, the transfer of the therapeutic agent from a first medium to a second medium involves the use of acoustic-focusing, or acoustophoresis. Embodiments of the subject methods may facilitate the transfer of a therapeutic agent from a storage medium to an infusion medium, and in certain embodiments include administering the therapeutic agent contained in the infusion medium to the subject. Also provided by the present disclosure are devices for practicing the subject methods.