Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

348results about How to "Volume maximization" patented technology

Lightweight polymer cased ammunition

An ammunition cartridge assembled from (1) a substantially cylindrical polymeric cartridge casing body defining a casing headspace with an open projectile-end and an end opposing the projectile-end, wherein the casing body has (A) a substantially cylindrical injection molded polymeric bullet-end component with opposing first and second ends, the first end of which is the projectile-end of the casing body and the second end has a male or female coupling element; and (B) a cylindrical polymeric middle body component with opposing first and second ends, wherein the first end has a coupling element that is a mate for the projectile-end coupling element and joins the first end of the middle body component to the second end of the bullet-end component, and the second end is the end of the casing body opposite the projectile end and has a male or female coupling element; and (2) a cylindrical cartridge casing head-end component with an essentially closed base end with a primer hole opposite an open end with a coupling element that is a mate for the coupling element on the second end of the middle body and joins the second end of the middle body component to the open end of the head-end component; wherein the middle body component is formed from a material more ductile than the material head-end component is formed from but equal or less ductile than the material the bullet-end component is formed from. Methods for assembling ammunition cartridges and ammunition cartridges having the headspace length larger than the corresponding headspace length of the chamber of the intended weapon measured at the same basic diameter for the cartridge casing without being so large as to jam the weapon or otherwise interfere with its action are also disclosed.
Owner:CHUNG SENGSHIN

Midpoint matching system

ActiveUS20070055607A1Maximize tradable volumeMaximizes tradableFinanceBuying/selling/leasing transactionsComputer scienceComputer generation
An automated system for matching orders to buy and sell securities at the midpoint of a best bid and offer (“BBO”), wherein the automated system is adapted to (i) operate on a fully-anonymous and continuous basis, (ii) process multiple, computer-generated orders, of any size, transmitted by algorithmic, program, and other automated trading systems, (iii) automatically match multiple, executable orders according to a priority scheme, and (iv) execute a matching algorithm that maximizes tradable volume when an executable order can not be matched according to the priority scheme. The system may be executed at a server or participant system, or combination of the two.
Owner:DEUT BORSE

Lightweight polymer cased ammunition

ActiveUS20070261587A1Reliable functionLength dimension of becomes largeCartridge ammunitionCouplingEngineering
An ammunition cartridge assembled from (1) a substantially cylindrical polymeric cartridge casing body defining a casing headspace with an open projectile-end and an end opposing the projectile-end, wherein the casing body has (A) a substantially cylindrical injection molded polymeric bullet-end component with opposing first and second ends, the first end of which is the projectile-end of the casing body and the second end has a male or female coupling element; and (B) a cylindrical polymeric middle body component with opposing first and second ends, wherein the first end has a coupling element that is a mate for the projectile-end coupling element and joins the first end of the middle body component to the second end of the bullet-end component, and the second end is the end of the casing body opposite the projectile end and has a male or female coupling element; and (2) a cylindrical cartridge casing head-end component with an essentially closed base end with a primer hole opposite an open end with a coupling element that is a mate for the coupling element on the second end of the middle body and joins the second end of the middle body component to the open end of the head-end component; wherein the middle body component is formed from a material more ductile than the material head-end component is formed from but equal or less ductile than the material the bullet-end component is formed from. Methods for assembling ammunition cartridges and ammunition cartridges having the headspace length larger than the corresponding headspace length of the chamber of the intended weapon measured at the same basic diameter for the cartridge casing without being so large as to jam the weapon or otherwise interfere with its action are also disclosed.
Owner:CHUNG SENGSHIN

Method and apparatus for optimizing cardiac resynchronization therapy

A method and apparatus for optimizing cardiac resynchronization therapy are provided. An iterative optimization procedure is performed to test the systolic hemodynamic effects of varying A-V-V timing schemes. The hemodynamic effect is assessed based on a surrogate of stroke volume. The stroke volume surrogate is derived from a sensor signal proportional to the blood pressure in the aorta or a major artery. The A-V-V timing scheme corresponding to the greatest stroke volume, as indicated by the stroke volume surrogate, is identified and automatically programmed to maintain optimal A-V-V settings acutely and chronically.
Owner:MEDTRONIC INC

Apparatus for merchandise price optimization

A technique for determining optimum prices of products. The apparatus includes a scenario / results processor, a demand engine, an activity based cost engine, and a price optimization engine. The scenario / results processor enables a user to prescribe an optimization scenario, and presents the optimum prices to the user, where the optimum prices are determined by execution of the optimization scenario. The demand engine models relationships between potential prices of the products and market demand for the products. The activity based cost engine estimates costs for the products based upon market demand. The price optimization engine employs the market demand and the demand chain costs to determine the optimum prices, where the optimum prices are a subset of the potential prices, and where the optimum prices maximize a merchandising performance figure of merit according to the optimization scenario.
Owner:ACOUSTIC LP

Semiconductor device and method for fabricating the same

InactiveUS20070096202A1Minimize parasitic capacitanceMaximize volume of airSemiconductor/solid-state device manufacturingSemiconductor devicesParasitic capacitorInsulation layer
Methods for forming semiconductor memory structures including air gaps between adjacent gate structures are provided. The volume of the air gaps is maximized and the width thereof made uniform in order to minimize the parasitic capacitance and any variance therein between the gate structures. The methods include forming an insulation layer between adjacent gate structures and subsequently etching the insulation layer to leave an air gap. Devices fabricated in accordance with the methods are also provided.
Owner:SAMSUNG ELECTRONICS CO LTD

Devices, systems, methods and tools for continuous analyte monitoring

One aspect of the invention provides an analyte monitor including a sensing volume, an analyte extraction area in contact with the sensing volume adapted to extract an analyte into the sensing volume, and an analyte sensor adapted to detect a concentration of analyte in the sensing volume. The sensing volume is defined by a first face, a second face opposite to the first face, and a thickness equal to the distance between the two faces. The surface area of the first face is about equal to the surface area of the second face and the extraction area is about equal to the surface area of the first and second face of the sensing volume. The analyte sensor includes a working electrode in contact with the sensing volume, the working electrode having a surface area at least as large as the analyte extraction area, and a second electrode in fluid communication with the sensing volume.
Owner:ARKAL MEDICAL

Fan assembly

A fan assembly includes a nozzle having a first casing section, a second casing section, an air inlet, an air outlet, and an interior passage for conveying air from the air inlet to the air outlet. The nozzle defines a bore through which air from outside the fan assembly is drawn by air emitted from the nozzle. The nozzle is detachably mounted on a body including a motor and impeller unit for generating an air flow through the interior passage, and a humidifier for humidifying the air flow before it enters the interior passage. The first casing section defines, at least in part, the interior passage, and is detachable from the second casing section to allow the interior passage to be accessed by a user for cleaning.
Owner:DYSON TECH LTD

Fan assembly

A fan assembly includes a nozzle and a body on which the nozzle is mounted. The nozzle has a rear section having at least one first air inlet, at least one first air outlet, and a first interior passage for conveying air from said at least one first air inlet to said at least one first air outlet; and a front section having at least one second air inlet, at least one second air outlet, and a second interior passage for conveying air from said at least one second air inlet to said at least one second air outlet. A first air flow through the first interior passage and a second air flow through the second interior passage are each generated within the body. At least one of the temperature, humidity, and electrical charge of the second air flow is changed before it enters the second interior passage.
Owner:DYSON TECH LTD

Diaphragm pressure pod for medical fluids

A tubular medical fluid flow set comprises a pressure sensing chamber connected in flow-through relation to fluid flow tubing of the set. The pressure sensing chamber defines a movable, flexible, impermeable diaphragm dividing the chamber into two separate compartments. The fluid flow tubing communicates with one of the compartments and is isolated from the other of the compartments. A port is carried on the chamber, the port having a seal therein, and communicating with the other of the compartments. Thus, the other of the compartments is hermetically sealed until the port is opened for connection with a pressure measuring device, to keep the flexible diaphragm in a desired, initial position prior to opening of the seal.
Owner:B BRAUN MEDICAL

Compliant electrical contact having maximized the internal spring volume

A spring loaded electrical contact assembly for making a connection between two surfaces that consist of two U-shaped components axially opposed and rotated 90 degrees with respect to each other and configured to allow them to pass over each other while contacting in a wiping manner. When compressed to a test position, the components completely envelop a spring and provide a minimal solid height at maximum compliance while providing a low and reliable electrical contact.
Owner:DELAWARE CAPITAL FORMATION INC

Battery module and manufacturing method thereof

The present invention provides a battery module, which includes: a battery group formed by stacking a plurality of battery cells, each of which includes electrode tabs; a cooling housing including a cooling plate located corresponding to one side of sides of the battery group, in which the electrode tabs are not extended, and side plates located on both sides of the battery group perpendicular to the one side of the sides, thus to house the battery group; a cover plate located on the other side of the battery group; and a front cover part and a rear cover part, which are located at outermost front and rear of the battery group on both sides in a direction in which the electrode tabs are extended.
Owner:SK ON CO LTD

Fan assembly

A fan assembly includes a nozzle and a body on which the nozzle is mounted. The nozzle has a first air inlet, a first air outlet, and a first interior passage for conveying air from the first air inlet to the first air outlet. The nozzle also includes a second air inlet, a plurality of second air outlets, and a second interior passage for conveying air from the second air inlet to the second air outlets. The body generates a first air flow through the first interior passage and a second air flow through the second interior passage. A first air passageway conveys the first air flow to the first air inlet and a second air passageway conveys the second air flow to the second air inlet. One of the temperature, humidity, composition and electrical charge of the second air flow is changed before it is emitted from the nozzle.
Owner:DYSON TECH LTD

Diaphragm pressure pod for medical fluids

A tubular medical fluid flow set comprises a pressure sensing chamber connected in flow-through relation to fluid flow tubing of the set. The pressure sensing chamber defines a movable, flexible, impermeable diaphragm dividing the chamber into two separate compartments. The fluid flow tubing communicates with one of the compartments and is isolated from the other of the compartments. A port is carried on the chamber, the port having a seal therein, and communicating with the other of the compartments. Thus, the other of the compartments is hermetically sealed until the port is opened for connection with a pressure measuring device, to keep the flexible diaphragm in a desired, initial position prior to opening of the seal.
Owner:B BRAUN MEDICAL

Discount estimating and purchase system and method

The present invention relates generally to a discount estimating and purchase system and method and, more particularly, to a discount quoting and purchasing system and method that allows quotes / purchases to be evaluated for discounts using various organizational units to maximize efficient order volumes and minimize total price.
Owner:SCHWARTZ SCOTT H +1

Multilayer interconnect structure containing air gaps and method for making

A multilevel air-gap-containing interconnect structure and a method of fabricating the same are provided. The multilevel air-gap-containing interconnect structure includes a collection of interspersed line levels and via levels, with via levels comprising conductive vias embedded in one or more dielectric layers in which the dielectric layers are solid underneath and above line features in adjacent levels, and perforated between line features. The line levels contain conductive lines and an air-gap-containing dielectric. A solid dielectric bridge layer, containing conductive contacts and formed by filling in a perforated dielectric layer, is disposed over the collection of interspersed line and via levels.
Owner:GLOBALFOUNDRIES US INC

Electrochemical cells and components thereof

This invention pertains to electrochemical cells, typically to air depolarized cells of the button-type. Non-reactive elements of cells of the invention are thinner than corresponding non-reactive elements of prior art cells. Such elements can be made thinner because of improved structures of such elements. The anode can is made from a metal strip structure having a higher steel content. The cathode can preferably has improved stiffness and rigidity while retaining sufficient ductility to tolerate forming the cathode can. By so reducing the thicknesses of non-reactive elements of the cell, and thus the volume occupied by such non-reactive elements, the fraction of the cell devoted to holding electrochemically reactive anode material therein is increased, with corresponding increase in the milliampere hour capacity of the cell.
Owner:ROVCAL +1

Water Turbines With Mixers And Ejectors

InactiveUS20090263244A1Mitigate water-borne complicationIncreases energy extraction potentialPropellersWind motor controlWater turbineTurbine
Turbine systems for extracting energy from water traveling relative to the turbine system can include a rotor assembly for extracting the energy, a turbine shroud having a turbine shroud inner volume within which at least a portion of the rotor assembly is disposed, and an ejector shroud having a ejector shroud inner volume within which at least a portion of the turbine shroud is disposed. The turbine shroud and the ejector shroud can each have a terminus comprising a plurality of turbine shroud mixer elements or ejector shroud mixer elements, respectively. One or more of the mixer elements and ejector shrouds comprise a mixer / ejector pump which increases the energy extraction potential of the turbine system. One or more of the turbine shroud mixer elements, ejector shroud mixer elements, and ejector shroud and turbine shroud inlets can be asymmetric about a plane passing through the axis of rotation of the rotor assembly. Methods, systems, apparatus and articles of manufacture relating to these features and others are also disclosed.
Owner:FLODESIGN WIND TURBINE

Internally shielded energy conditioner

An energy conditioner structure comprising a first electrode (120), a second electrode (80), and a shield structure (70, 110, 150) provides improved energy conditioning in electrical circuits. The structures may exist as discrete components or part of an integrated circuit. The shield structure in the energy conditioner structure does not electrically connect to any circuit element.
Owner:X2Y ATTENUATORS L L C

Thin walled electrochemical cell

This invention pertains to alkaline electrochemical cells, typically to metal-air cells of the button-type. Non-reactive elements of cells of the invention are thinner than corresponding non-reactive elements of prior art cells. Such elements can be made thinner because of improved structures of such elements. The anode can is made from a metal strip structure having a higher steel content. The cathode can has a modified temper, which improves relative stiffness and rigidity while retaining sufficient ductility. By so reducing the thicknesses of non-reactive elements of the cell, and thus the volume occupied by such non-reactive elements, the fraction of the cell devoted to holding electrochemically reactive anode material therein is increased, with corresponding increase in the milliampere hour capacity of the cell.
Owner:THE BANK OF NEW YORK MELLON AS COLLATERAL AGENT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products