252results about How to "Effective characterization" patented technology

A gas supply mechanism includes a gas introduction member having gas inlet portions through which a gas is introduced into a processing chamber, a processing gas supply unit, a processing gas supply path, branch paths, an additional gas supply unit and an additional gas supply path. The gas inlet portions includes inner gas inlet portions for supplying the gas toward a region where a target substrate is positioned in the chamber and an outer gas inlet portion for introducing the gas toward a region outside an outermost periphery of the target substrate. The branch paths are connected to the inner gas inlet portions, and the additional gas supply path is connected to the outer gas inlet portion.

Methods and systems for localizing intravascular lesion in a body lumen. In exemplary embodiments, the methods comprise providing or acquiring an image of the body lumen and displaying information about the lesion with or on the image. In some configurations the information is obtained with an intravascular catheter.

Use of physical vapor deposition methodologies to deposit nanoscale gold on activating support media makes the use of catalytically active gold dramatically easier and opens the door to significant improvements associated with developing, making, and using gold-based, catalytic systems. The present invention, therefore, relates to novel features, ingredients, and formulations of gold-based, heterogeneous catalyst systems generally comprising nanoscale gold deposited onto a nanoporous support.

A conductive border surrounds a terminal along a direction. A mobile terminal includes a wireless transmission/reception circuit to output a signal for a wireless communication of the mobile terminal; a conductive border that forms side surfaces of the mobile terminal; a ground element electrically connected to the conductive border; a first antenna element electrically connected to the conductive border and the wireless transmission/reception circuit; and a second antenna element electrically connected to the conductive border and the ground element.

A software provisioning model which effectively combines characteristics of both push and pull models. In response to a request, a server sends a workflow or recipe of actions along with code server parameters and a requesting client computer system executes the,workflow and pulls necessary software updates and services to the client.

A multi-antenna communication method capable of improving the retransmission performance in a multi-antenna transmission. In this method, firstly, the reception quality of a substream to be retransmitted is acquired (Step 401). Then, it is determined for the substream whether any transmission antennas, which satisfy a target value related to the foregoing reception quality when they are used for the retransmission, are existent among the transmission antennas that are candidate antennas to be used for there transmission (Step 405). Then, if there exist any transmission antennas satisfying the target value, a transmission antenna to which the poorest channel characteristic corresponds is selected from among those transmission antennas satisfying the target value, and the selected transmission antenna is designated as an antenna to be used for retransmitting the foregoing substream (Step 406). If there exist no transmission antennas that satisfy the target value, then a transmission antenna to which the best channel characteristic corresponds is selected from among the foregoing candidate transmission antennas, and the selected transmission antenna is designated as an antenna to be used for retransmitting the foregoing substream (Step 407).

Devices, systems, and methods for treating a heart of a patient may make use of one or more implant structures which limit a size of a chamber of the heart, such as by deploying a tensile member to bring a wall of the heart toward (optionally into contact with) a septum of the heart.

A simple technique of forming a low-resistant wire is provided in place of a Damascene method. In a three-layer wire composed of a first layer metal film wire, a second layer metal film wire that has fixed side etching portions, and an insulating film pattern, a low-resistant metal such as copper or silver is deposited in concave regions corresponding to the side etching portions of the second layer metal film wire through electrodeposition by electroplating. The above process is applied to a gate electrode and wire of a semiconductor device to obtain a semiconductor device that has high operation speed.

A composite filter media having excellent dust-releasing properties provided with a first layer of non-woven synthetic fibers having one outer surface hot calendered to increase smoothness and carrying a coating of a hydrophobic material which lowers surface tension and at least a second layer of non-woven synthetic fibers laminated to the downstream side of said first layer. A backing layer may be included to provide additional support to the first and second layer if desired. The second layer may include an electrostatic charge to increase filter efficiency at a reduced pressure drop across the composite media.

A query for a database is represented as a vector including multiple elements. Each element is a control, and each control has a current setting. The database is queried with the query to produce a current synopsis. The current synopsis is added to a current summary. The current synopsis and the current controls and a current summary including the current synopsis are visualized on a graphical user interface. A new setting for the controls is indicated to produce a new synopsis that when added to the current summary makes a next summary most different than the current summary. The querying, visualizing, and indicating until a termination condition is reached to generate a most interesting summary of the database.

Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to from the composite host material. PVD is the preferred catalyst system of depositing gold.

A vehicle shock absorber includes a housing, and a shock-absorbing member. The housing has at least one hollow formed therein, is formed of a rigid material, and is fixed to a bone structural member of vehicles. The shock-energy absorbing member is disposed in the hollow of the housing at least, and is formed of a super plastic polymer material. The super plastic polymer material exhibits a tensile breaking elongation of 200% or more, a yield strength of 20 MPa or more with respect to a predetermined strain, and a tensile elastic modulus of 400 MPa or more.

The present invention provides technology for controlling, or tuning, the catalytic activity of gold provided upon nanoporous supports such as those derived from nanoparticulate titania. It has been discovered that the nature of the surfaces of the nanoparticles used to support a nano-metal catalyst, such as catalytically active gold, has a profound effect upon the catalytic properties of the supported catalyst. The support surface may be altered as desired to control the activity of the gold. The present invention teaches how thermal treatment of nanoparticulate media incorporated into a nanoporous support prior to deposition of catalytically active gold dramatically suppresses the ability of a resultant catalyst system to oxidize hydrogen. Yet, the system still readily oxidizes CO.

The invention discloses a method for accurately determining high-temperature mechanical property parameters of a heat preventing material based on the digital image related technology, and belongs to the technical field of material parameter measuring through tests. The deformation situation of the material in the test process is acquired based on the digital image related technology, and the mechanical property parameters of the material at the vacuum (inflation) and certain temperature are determined according to the load and the temperature data provided by a high-temperature mechanical test machine. According to the method, blue light is adopted for supplementing light, a blue light filter is added in front of a DIC optical measuring lens, scattered spots splashed to a sample are baked, and a DIC can be used accurately at the high temperature. The method is easy to operate and high in repeatability, the heat shock of the material can be simulated, the mechanical response of the heat preventing material at the high temperature can be more accurately and completely reflected, the overall material deforming situation which cannot be observed and the transverse deformation coefficients which cannot be measured can be visually reflected, and the material property parameters can be represented more vividly and effectively.

The invention provides a method for establishing a fingerprint spectrum of a liver-enhancing medicine. The liver-enhancing medicine is composed of oriental wormwood, isatis root, angelica, white paeony root, red-rooted salvia root, Radix curcumae, Astragalus mongholicus, Codonopsis pilosula, rhizoma alismatis, sealwort, rehmannia, yam, hawthorn, large-leaved gentian, liquorice and medicated leaven. The establishing method comprises the step of detecting paeoniflorin in the liver-enhancing medicine by using a high efficiency liquid chromatography method, wherein conditions are as follows: a chromatographic column takes octadecylsilane chemically bonded silica as a filling material; mobile phases comprise a mobile phase A which is acetonitrile and a mobile phase B which is an acidic water solution, and the mobile phases are subjected to gradient elution; the flow velocity is 1.0mL/min; the column temperature is 30 DEG C; the detection wavelength is 210nm to 400nm; and the number of theoretical plates is calculated according to the paeoniflorin peak and should not be less than 6000. The obtained fingerprint spectrum is a chromatographic peak which mainly takes active ingredients of the large-leaved gentian, the white paeony root, the liquorice, the red-rooted salvia root, the oriental wormwood and the astragalus mongholicus in raw materials of the liver-enhancing medicine as main parts. According to the establishing method provided by the invention, the fingerprint spectrum capable of comprehensively representing the active ingredients of the liver-enhancing medicine can be effectively obtained and has the characteristics of high precision, stability and repeatability. The obtained fingerprint spectrum can be used for guaranteeing the stability and consistency of the product quality, so that the safety and effectiveness of a product are guaranteed.