161results about How to "Simple introduction" patented technology

Various systems and methods for managing electronic discovery are provided. In one example, a method for facilitating a cross-team, role-based workflow for task management on a computing device comprises sending a project request to a business coordinator, the project request received from a legal / compliance team member, assigning work required by the project request to a discovery coordinator based on input received from the business coordinator, and performing the work required by the project request by assigning one or more projects to one or more collection / preservation teams based on input received from the discovery coordinator.

A location system of a configuration that facilitates initial introduction, maintenance, and system expansion. A terminal location system basically has at least (N+1) base station (here, N=1 to 3) and a location server and finds a position of a terminal performing wireless communication in N-dimensional coordinates. Further, the terminal location system calculates distances among the at least (N+1) base stations, finds relative coordinates of the base stations, evaluates the obtained relative coordinates, determines switching to terminal location processing of finding the position of the terminal, and finds the position of the terminal using propagation times of radio signals transmitted / received among the terminal and the base stations and the obtained relative coordinates of the base stations.

Bilumen catheters and methods of using same for facilitating implantation of cardiac leads for applying electrical stimulation to and / or sensing electrical activity of the heart through one or more electrode positioned at an implantation site within a heart chamber or cardiac vessel adjacent a heart chamber, and more particularly to a method and apparatus for introducing such a cardiac lead having low torqueability and pushability through a tortuous pathway to enable attachment of the cardiac lead at the implantation site employing a bilumen guide catheter are disclosed. The bilumen catheter body includes a relatively large diameter delivery lumen to introduce a small diameter cardiac lead and a small diameter guide lumen to receive a stylet or guidewire to locate the guide catheter body distal end at the implantation site. The small diameter lumen within a small diameter guide tube extends distally from the delivery exit port of the delivery lumen.

A delivery system and method for introducing a self-expanding prosthesis into a work site of a patient. The delivery system is introduced to the work site over an elongate guiding member. The delivery system is subsequently uncoupled from the guiding member upon deployment of the prosthesis while remaining within the work site. In an exemplary embodiment of the invention, the delivery system comprises an elongate outer member slidably disposed about an elongate inner member. A self-expanding prosthesis is disposed within the outer member and is laterally constrained thereby in a compressed delivery configuration, and is constrained against longitudinal movement relative to the inner member. The inner member further comprises a passageway extending through the distal portion thereof the passageway extending between a distal opening near the distal end of the inner member and a proximal opening spaced proximally from the distal end of the inner member. The outer member comprises an opening in communication with the proximal opening of the inner member. The inner and outer members are configured to allow a guiding member disposed through the passageway and openings to pass laterally out of the passageway and openings upon proximal movement of the outer member relative to the inner member and deployment of the prosthesis.

An integration substrate for a system in package comprises a through-substrate via and a trench capacitor wherein with a trench filling that includes at least four electrically conductive capacitor-electrode layers in an alternating arrangement with dielectric layers. —The capacitor-electrode layers are alternatingly connected to a respective one of two capacitor terminals provided on the first or second substrate side. The trench capacitor and the through-substrate via are formed in respective trench openings and via openings in the semiconductor substrate, which have an equal lateral extension exceeding 10 micrometer. This structure allows, among other advantages, a particularly cost-effective fabrication of the integration substrate because the via openings and the trench openings in the substrate can be fabricated simultaneously.

A method of operating a data network, of the type in which a number of inter-connected router devices forward received packets of data towards a destination node in accordance with a routing table associated with each router. The method comprises: receiving routing information at one of said routers, determining if the information is such that, if it were correct, it would cause the router to update its routing table in respect of one or more entries, and, if so, sending out two test packets, one of which is sent out according to the existing information contained in the routing table and the other of which is sent out according to the information which would be included in the routing table if it were up-dated in accordance with the received information; comparing the results of the two test sending; and updating the routing table to reflect the received information if the comparison indicates that the received information is correct, but otherwise ignoring the information and maintaining the routing table unchanged.

The invention provides a bio-sensing nanodevice comprising: a stabilized G-protein coupled receptor on a support, a real time receptor-ligand binding detection method, a test composition delivery system and a test composition recognition program. The G-protein coupled receptor can be stabilized using surfactant peptide. The nanodevice provides a greater surface area for better precision and sensitivity to odorant detection. The invention further provides a microfluidic chip containing a stabilized G-protein coupled receptor immobilized on a support, and arranged in at least two dimensional microarray system. The invention also provides a method of delivering odorant comprising the step of manipulating the bubbles in complex microfluidic networks wherein the bubbles travel in a microfluidic channel carrying a variety of gas samples to a precise location on a chip. The invention further provides method of fabricating hOR17-4 olfactory receptor.

A device for vibrational stimulation of body tissue in body cavities which are difficult to access, particularly in the nasal cavity or intestine, is disclosed. The device is comprising expandable stimulation means which can be introduced via a body opening into a body cavity. In an expanded state of the device, the stimulation means abuts against the body tissue within the body cavity. To accomplish vibrational stimulation, the stimulation means is brought to vibrate at a frequency of 1-5000 Hz within the body cavity. There is also disclosed a method for vibrational stimulation of body tissue in a body cavity, particularly in the nasal cavity or intestine, of a patient.

Guide catheters and methods of using same for facilitating implantation of cardiac leads for applying electrical stimulation to and / or sensing electrical activity of the heart through one or more electrode positioned at an implantation site within a heart chamber or cardiac vessel adjacent a heart chamber and more particularly to a method and apparatus for introducing such a cardiac lead having low torqueability and pushability through a pathway to enable attachment of the cardiac lead at the implantation site are disclosed. The catheter body comprises delivery lumen to introduce a small diameter cardiac lead and a guide lumen to receive a guide tool to locate the catheter body distal end at the implantation site. The small diameter lumen within a small diameter guide tube extends distally from the delivery exit port of the delivery lumen. The catheter body is shaped to bias the delivery lumen exit port toward the heart.

Guide catheters for facilitating implantation of cardiac leads for applying electrical stimulation to and / or sensing electrical activity of the heart through one or more electrodes positioned at an implantation site within a heart chamber or cardiac vessel adjacent a heart chamber. Such a cardiac lead has low torqueability and pushability through a pathway to enable attachment of the cardiac lead at the implantation site. The catheter body comprises a delivery lumen to introduce a small diameter cardiac lead and a guide lumen to receive a guide tool to locate the catheter body distal end at the implantation site. The small diameter lumen within a small diameter guide tube extends distally from the delivery exit port of the delivery lumen. The catheter body is shaped to bias the delivery lumen exit port toward the heart.

Methods of directly bonding a first semiconductor structure to a second semiconductor structure include directly bonding at least one device structure of a first semiconductor structure to at least one device structure of a second semiconductor structure in a conductive material-to-conductive material direct bonding process. In some embodiments, at least one device structure of the first semiconductor structure may be caused to project a distance beyond an adjacent dielectric material on the first semiconductor structure prior to the bonding process. In some embodiments, one or more of the device structures may include a plurality of integral protrusions that extend from a base structure. Bonded semiconductor structures are fabricated using such methods.

Methods and systems are provided for controlling movement of a train including a plurality of locomotives along a route. In one example, the method comprises, generating a first plan profile, the first plan profile including synchronous settings for the locomotives over a route, and generating a second plan profile based on the first plan profile, the second plan profile including independent settings for the locomotives over at least one region within the route. The method may further comprise, operating the locomotives based in the first and / or second plan profiles. In another example, the method comprises, generating a plan profile with fully independent settings for the locomotives over the entire route, the fully independent settings based on cost function coefficients of each locomotive.

It has been found that dendritic cells can be prepared which cannot mature. These cells can provide signal 1 to T cells but cannot provide co-stimulatory signal 2. T cells which are stimulated by the permanently immature dendritic cells therefore anergise, so the dendritic cells are tolerogenic rather than immunogenic. The cells are generally CD40−ve, CD80−ve and CD86−ve, and remain so when stimulated by inflammatory mediators such as lipopolysaccharide. The cells can be prepared conveniently by the culturing adherent embryonic stem cells in the presence of GM-CSF.

A method for operating an engine, comprising port injecting a first quantity of a first gaseous fuel in a cylinder cycle and direct injecting a second quantity of a secondary injectant in the cylinder cycle as a function of a desired air-to-fuel ratio (AFR), the desired AFR based on a temperature of an engine cylinder valve. The desired AFR may be outside the AFR range available during natural gas combustion alone and thus allows for cooler engine operation.

Embodiments for a cooling arrangement are provided. In one example, a cooling arrangement comprises a low-temperature circuit for charge-air cooling of a turbocharger of an internal combustion engine, an engine cooling circuit for cooling the internal combustion engine, and a charge-air cooler arranged in the low-temperature circuit and connected in a fluid-conducting manner on a coolant inlet side, via a first valve device, to the low-temperature circuit and to the engine cooling circuit, and on a coolant outlet side, via a second valve device, to the low-temperature circuit and to the engine cooling circuit. In this way, coolant from the engine may heat the charge-air cooler under certain conditions.

The invention relates to a turbine 1, in particular a gas turbine, which along a swivel-mounted rotationally symmetrical rotor 2 has a compressor 3, a combustion chamber 5 and a turbine section 7 formed of a plurality of turbine stages 15, in which each turbine stage 15 contains mutually interacting blades 17 and vanes 16 which a hot working fluid 13 can flow around, with a coolant provided by the compressor 3 for cooling the blades 16, 17, which can flow in a channel along the rotor 2 from the compressor 3 to the turbine section 7 and into which a liquid can be introduced for cooling. In order to specify a turbine in which less wear occurs and in which the lifetime of the components is increased, it is proposed that the channel extends outside the rotor 2 and that the liquid can be introduced at the end of the channel which faces the compressor 2.

Systems and methods for controlling regeneration of a particulate filter downstream of an engine in a vehicle are provided herein. One exemplary method includes, during an engine shutdown, increasing a throttle opening and regenerating a particulate filter downstream of a three-way catalyst. The method also includes, during an engine start following an engine shutdown, setting one or more engine parameters based on whether the particulate filter was regenerated during a last engine shutdown before the engine start.

A fuel injector (1) for fuel injection systems of internal combustion engines includes a valve needle (3) and a valve closing body (4) which is mechanically linked thereto and cooperates with a valve seat surface (6) situated in a valve seat body (5) to form a sealing seat, and having a plurality of discharge orifices (7), which are introduced in a spray-orifice disk (31), which is situated downstream from the sealing seat on the fuel injector (2). The spray-orifice disk (31) has a dome-shaped convexity (37) at least in the area of the discharge orifices (7), which is oriented against the direction of flow of the fuel and the discharge orifices (7) are arranged in a spiral on the dome-shaped convexity (37) of the spray-orifice disk (31).

Embodiments for an exhaust gas aftertreatment device are provided. In one example, an exhaust gas aftertreatment device for a gasoline engine comprises a filter body with porous filter walls through which exhaust gas flows to remove soot, the porous filter walls containing a first catalyst material and having a coating of a second catalyst material on partial areas of the filter walls. In this way, a particulate filter and catalyst may be provided in a common aftertreatment device.

A method of assembling a filter element includes the initial step of forming a plastic filter casing with openings from a flat blank with opposite ends thereof bent towards one another and joining these opposite ends together by a sealing seam. Also, a resilient mat filter is folded into a cylindrical shape and pushed open on a fluid-permeable supporting pipe to surround and engage the surrounding pipe. The cylindrical shape of the mat filter has an exterior diameter prior to introduction into the casing that is larger than an interior diameter of the filter casing along the entire axial length of the mat filter. The mat folder is folded into a conical shape to facilitate its introduction thereof into the filter casing. After the axial end is formed, the mat filter and supporting pipe are introduced into the filter casing to define a filter chamber. Finally, two end caps are joined to the filter casing.

Embodiments for diagnosing a humidity sensor are provided. One example method comprises, responsive to a humidity sensor test cycle, pumping air conditioning and windshield washer gas flows past a humidity sensor, and indicating humidity sensor degradation based on a response of the humidity sensor to the air conditioning and windshield washer gas flows. In this way, degradation of the humidity sensor may be indicated if the humidity sensed by the humidity sensor does not change responsive to the humidity sensor test cycle being initiated.

Example systems and methods for virtual visualization of a three-dimensional (3D) model of an object in a two-dimensional (2D) environment. The method may include superimposing a first 3D model of an object onto the 2D environment, and replacing the first 3D model of the object with a second 3D model of an object. Further, the method may include superimposing a smart 3D model of an object onto the 2D environment. Additionally, the method may include a code or mark to identify images of the 2D environment to which 3D models of objects have been superimposed.

Methods and systems are provided for fabricating and measuring features of a semiconductor device structure. An exemplary method of fabricating a semiconductor device structure involves fabricating a feature of the semiconductor device structure on a wafer of semiconductor material, determining a hybrid recipe for measuring the feature, configuring a plurality of metrology tools to implement the hybrid recipe; and obtaining a hybrid measurement of the feature in accordance with the hybrid recipe.

The present invention relates to a brake holder of a floating-caliper disc brake for motor vehicles at which brake pads arranged on either side of an associated brake disc are displaceably mounted. To ensure ease of displaceability a brake pad guide spring is provided that extends between the brake holder and the brake pads. For ease of mountability of both the brake pads and the brake pad guide spring, it is arranged for that the brake pad guide spring is mountable on the brake holder in a generally radial direction and is locked at the brake holder in both radial and axial directions by means of at least one fixing clamp, and at least one spring arm is designed at the brake pad guide spring and fixes at least one brake pad under spring bias in position on the brake holder in a clearance-free manner. These provisions not only improve the mountability of a brake of this type but also the rattle-free resilient arrangement of the brake pads.

Backup and restore operations in a distributed data system are described. In one embodiment of a backup operation, a computing system includes a media server, and two or more distributed data sources. The media server is configured to establish a first connection with an agent executing on the first data source and receives control information specifying one or more additional data sources to contact to continue the backup operation. Agents on the additional data sources pass control information and / or backup data via each respective connection until the backup operation is complete. In some embodiments, two or more concurrent connections may be established between the media server and distributed data sources. In this manner, a backup operation may be performed for distributed data using control information supplied by the distributed data sources.

An apparatus for cleaning a paint roller includes a container having a top with an insertion opening for introducing a paint-carrying surface of the paint roller into the container and a bottom with a discharge opening for discharging paint out of the container. A spray pipe has holes formed therein for directing water toward the paint-carrying surface within the container. The spray pipe rotates and the paint roller is movable vertically, for washing paint off substantially all of the paint-carrying surface and out of the discharge opening.

Embodiments for reducing ammonia slip are provided. In one example, a method for reduction of ammonia emissions from an engine exhaust gas aftertreatment device with an SCR catalyst comprises determining a concentration of NOx and / or ammonia in the exhaust gas aftertreatment device, comparing a determined value of NOx and / or ammonia concentration with a nominal value for ammonia and NOx, respectively, and if an actual or shortly forecasted ammonia concentration is above the respective nominal value, triggering engine conditions with higher exhaust NOx concentration. In this way, ammonia slip may be reduced without degrading fuel economy.