56results about How to "Eliminate and reduce number" patented technology

Substrate processing systems are described that have a capacitively coupled plasma (CCP) unit positioned inside a process chamber. The CCP unit may include a plasma excitation region formed between a first electrode and a second electrode. The first electrode may include a first plurality of openings to permit a first gas to enter the plasma excitation region, and the second electrode may include a second plurality of openings to permit an activated gas to exit the plasma excitation region. The system may further include a gas inlet for supplying the first gas to the first electrode of the CCP unit, and a pedestal that is operable to support a substrate. The pedestal is positioned below a gas reaction region into which the activated gas travels from the CCP unit.

The invention relates to modified HPV particles that can be used therapeutically. Modified HPV particles may be used to deliver therapeutic agents, including siRNA molecules. Modified HPV particles may be used for the treatment of diseases or conditions of mucosal tissue, including HPV (human papilloma virus) infection and HPV-related tumors.

A mass spectrometer includes an ion source and at least one vacuum stage, a means for delivering ions from the ion source to the vacuum stage, a collision cell, a detector, at least two multipole ion guide segments, and independent RF frequency and DC voltage sources applied to the multipole ion guide segments, the RF frequency and DC voltage sources being controlled independently of each other.

A method for billing consumers of on-demand commodities consumed at a site remote from the site at which they are produced. It is modeled after certain contemporary telephone-company billing practices, though it is not limited to use with telephone companies. In one embodiment the method uses a telephone service provider to bill and collect for monies owed to the producer of the commodity for the amount of the full commodity units consumed during a billing period. In a simple embodiment of the method, commodity-consumption information is sent to the billing service by an automatically reading meter located at the point where the commodity is delivered for consumption. In particular, this commodity meter-such as an electric power meter-is designed to generate a discrete signal each time that a predetermined commodity-billing-unit has been consumed. Further in this particular embodiment, a coupling device for coupling the meter to the telephone line of the consumer is designed to receive this discrete signal and, each time that it does, to call a predetermined telephone number. The coupling device then disconnects the telephone connection immediately upon receiving verification of a telephone connection, without the transfer of any data. In that manner, the billing facility at the telephone is able to record that the particular customer identified by the number from which the call came had consumed one more billing-cost-unit of the commodity. This information is then utilized by the accounting computer at the telephone company to generate a line item or a billing section on the next telephone bill sent to that particular customer, a line item or a billing section corresponding to the cost of the commodity in question consumed by that customer during the billing period.

Well servicing methods and systems are described, in one embodiment comprising installing a tool in a wellbore, the tool comprising a base tubular having a plurality of openings and a longitudinal bore adapted to fluidly connect to a tubular; a jacket tubular having a second plurality of openings; and an open, lofty, three-dimensional, non-fines stopping fibrous filter medium between the base tubular and the jacket tubular; and installing a first packer upstream of the tool and a second packer downstream of the tool. In some embodiments a sealant precursor composition may be fixed to the fibers. The sealant precursor composition may be activated to form a seal by a triggering chemical composition. This abstract allows a searcher or other reader to quickly ascertain the subject matter of the disclosure. It may not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).

A two-wire power and communication system is provided, having a decoder that draws a constant amount of current for communication signals despite changes in the voltage on the power and communication wires. In one example, decoders have a constant current sink circuit that includes a shunt regulator that controls a field effect transistor.

An optical waveguide fiber comprises: (a) a core with a refractive index profile having, a radius, an alpha and a relative refractive index characterized by delta % that varies along the radius; (b) at least one cladding surrounding the core; wherein the alpha is less than 2.5, peak refractive index delta % is between 0.34% and 0.4%, the relative refractive index is less than 0.01% for all radii greater than 7 μm, and this optical waveguide fiber has a mode field diameter MFD at a wavelength of 1310 nm of no more than 9.54 μm, and attenuation less than: (a) 0.329 dB / km at a wavelength of 1310 nm, (b) 0.290 dB / km at a wavelength of 1383 nm, (c) 0.255 dB / km at a wavelength of 1410 nm, and (d) 0.189 dB / km at a wavelength of 1550 nm.

A surveillance system having at least one primary video camera for translating real images of a zone into electronic video signals at a first level of resolution. The system includes means for sampling movements of an individual or individuals located within the zone from the video signal output from at least one video camera. Video signals of sampled movements of the individual is electronically compared with known characteristics of movements which are indicative of individuals having a criminal intent. The level of criminal intent of the individual or individuals is then determined and an appropriate alarm signal is produced.

There is herein described energy storage systems. More particularly, there is herein described thermal energy storage systems and use of energy storable material such as phase change material in the provision of heating and / or cooling systems in, for example, domestic dwellings.

A tip turbine engine (10) and a method of operating the engine provides increased efficiency while eliminating or educing the number of axial compressor (122) stages by moving the core airflow inlet (27) aft of the fan (24). As a result, the core airflow entering the core airflow inlet is the fan exhaust, which is already at an increased pressure. A portion of the fan exhaust is guided radially inward, then axially forward and then radially outward through compressor chambers (72) in the hollow fan blades (28) for further, centrifugal compression.

Substrate processing systems are described that have a capacitively coupled plasma (CCP) unit positioned inside a process chamber. The CCP unit may include a plasma excitation region formed between a first electrode and a second electrode. The first electrode may include a first plurality of openings to permit a first gas to enter the plasma excitation region, and the second electrode may include a second plurality of openings to permit an activated gas to exit the plasma excitation region. The system may further include a gas inlet for supplying the first gas to the first electrode of the CCP unit, and a pedestal that is operable to support a substrate. The pedestal is positioned below a gas reaction region into which the activated gas travels from the CCP unit.

The present invention provides a portable system for capturing airborne pollutants and methods for using the portable system. The apparatus includes at least one flexible and maneuverable source containment means that can be connected to an atomizer, such as a spray gun or aerosol can or can be positioned near or over an open container giving off airborne pollutants. At least one suction generator allows air flow from the source containment means to at least one filter that may be attached or detached from its source of suction. After filtration, the apparatus includes at least one exhaust means to remove the treated air from the proximity of the user.

Well servicing methods and systems are described, in one embodiment comprising installing a tool in a wellbore, the tool comprising a base tubular having a plurality of openings and a longitudinal bore adapted to fluidly connect to a tubular; a jacket tubular having a second plurality of openings; and an open, lofty, three-dimensional, non-fines stopping fibrous filter medium between the base tubular and the jacket tubular; and installing a first packer upstream of the tool and a second packer downstream of the tool. In some embodiments a sealant precursor composition may be fixed to the fibers. The sealant precursor composition may be activated to form a seal by a triggering chemical composition. This abstract allows a searcher or other reader to quickly ascertain the subject matter of the disclosure. It may not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).

There is provided a wiring board including a multilayer substrate and a reinforcing member. The multilayer substrate has a first main substrate surface formed with a chip mounting area to which an electronic chip is mounted and a second main substrate surface opposed to the first main substrate surface. The reinforcing member is fixed to either an area of the first main substrate surface other than the chip mounting area or the second main substrate surface and has a body predominantly formed of ceramic material and incorporating therein at least one capacitor.

The invention relates to modified HPV particles that can be used therapeutically. Modified HPV particles may be used to deliver therapeutic agents, including siRNA molecules. Modified HPV particles may be used for the treatment of diseases or conditions of mucosal tissue, including HPV (human papilloma virus) infection and HPV-related tumors.

The present invention relates generally to an improved system and methods for identifying, assessing, obtaining, evaluating, processing and displaying information about specific topics of interest. In certain embodiments, information is processed with advanced computation and analytical techniques in which detailed statistical data is generated and refined to produce meaningful quantitative and qualitative information that may be useful in analyzing, for example, the economic performance of specific businesses or geographical regions of interest.

Methods and apparatus, including computer program products, for a medical information access portal. A system includes a provider server including an electronic medical record (EMR) database, a hospital server including a hospital information system database, and a host server including a medical information access portal, the medical information access portal configured to exchange patient data between the EMR database of the provider server and the hospital information system database of the hospital server.

Guidewires and methods of use of guidewires having improved atraumatic tips that can distribute force to lessen trauma as well as anchor the guidewire to facilitate improved catheter exchange.

A method for operating a nitride trapping memory cell is provided to resolve hard-to-erase condition by employing a reset technique to eliminate or reduce the number of electrons in the middle of a junction region. When a hard-to-erase condition is detected after a series of program and erase cycles, such as 500 or 100 program and erase cycles, a substrate transient hot hole (STHH) reset operation is applied. The substrate transient hot hole reset injects holes that are far away junction than band-to-band tunneling hot hole (BTBTHH) injection such that the STHH reset on cycle endurance is able to maintain a desirable cycle window to eliminate or reduce the hard-to erase condition in subsequent program and erase cycles.

A promoter for high level and sustained expression is provided which can be used for gene expression of chosen sequences in general. In particular, a nucleic acid construct comprising a hCEF1 promoter operably linked to a sequence for expression is provided, where the hCEF1 promoter comprises: (i) a human CMV enhancer operably linked to a human EF1 a promoter; (ii) a functional fragment of (i); or (ii) a functional variant of (i) or (ii).

Systems and methods for visualization of a call over network (CON) are provided. In some embodiments, the visualization of a call over network may be effectuated by three functionalities: a readiness dialog box that enables the facilitation of the call, the inclusion of visualization and participant features within the call, and a visualized summary after the call. The readiness dialog box is presented to the callers prior to the onset of the call. It presents the other participant's and their status. It also enables the caller to send messages (both preconfigured and customized) to the other participants. Once sufficient participants have joined, the call may start. Once the call starts, it may be visualized by displaying on a single or multi channels, which caller is speaking, and any additional indications they may be providing. The caller may likewise be provided a set of participant features that allow the user to interact with the call. After the call concludes, a visualized summary of the call can then be generated. The summary includes any of the recording, transcriptions, scenario information, speaker information and the duration each speaker was talking, etc.

An isocratic gradient profile is inserted into a gradient profile during a flash chromatographic run when TLC indicates that it will be difficult to separate the component being purified from its closest impurity by a gradient. TLC is utilized to determine at least two retention factors with two significantly different solvent strengths for the same solvent system. The two or more retention factors are used to determine a solvent strength in which the retention factor of a target component and the retention factor of a closest impurity are within 0.8 of each other. The isocratic gradient profile is started when this solvent strength is reached during the gradient chromatographic run. It is ended when the earlier of four events occurs, which are: (1) the end of a second peak if a first peak is detected at an isocratic-gradient profile starting-solvent strength or within a predetermined starting tolerance of the isocratic-gradient profile starting-solvent strength detection; (2) the end of the first peak after the starting tolerance; (3) the detection of a peak during the isocratic gradient profile or isocratic segment run after the regular isocratic time period; or (4) an operator initiated termination of the isocratic gradient profile or isocratic segment run. The gradient profile then resumes and continues to the end of the run.

The present invention provides a portable system for capturing airborne pollutants and methods for using the portable system. The apparatus comprises at least one flexible and maneuverable source containment means that can be connected to an atomizer, such as a spray gun or aerosol can or can be positioned near or over an open container giving off airborne pollutants. At least one suction generator allows air flow from the source containment means to at least one filter that may be attached or detached from its source of suction. After filtration, the apparatus comprises at least one exhaust means to remove the treated air from the proximity of the user.

A programmable read-only memory comprises a memory cell or a plurality of such cells arranged as an array. Each memory cell comprises a transistor, such as a MOS TFT. An electronic switch allows the control electrode, such as the gate, to be substantially electrically isolated during a programming mode so that the gate is electrically floating during this mode. During the programming mode, a programming voltage is supplied across the main conductive path of the transistor, such as across the source-drain channel. The programming voltage is sufficiently large to fuse the main conduction path when the control electrode of the transistor is floating but is insufficient to fuse the main conduction path when the control electrode is not floating and is connected to a suitable defined voltage. The transistor therefore performs functions of memory cell selection while simultaneously acting as the fusible element and the arrangement requires fewer transistors which are capable of operating at the programming current required for fusing. The memory may therefore occupy a reduced area.

A vehicular lamp includes a lamp body; a plurality of LED light sources disposed inside a lamp chamber formed by a front cover positioned in front of the lamp body; and a lighting circuit portion positioned behind the LED light sources. The LED light source is electrically connected to a conductive bus bar, and forms a light-emitting surface at a position opposite the front cover. The lighting circuit portion is formed on the back side of the light-emitting surface of the LED light source with respect to the front cover, and a circuit element thereof is electrically connected to the conductive bus bar. The conductive bus bar to which the LED light source is connected and the conductive bus bar to which the circuit element is connected are conductively connected.