55results about How to "Reduce quantity" patented technology

Size composition in the form of a water-based composition containing a hydrophobic, cellulose-reactive sizing agent and an anionic, cationic and/or amphoteric polymer comprising a cross-linked starch. The hydrophobic, cellulose-reactive sizing agent comprises an alkylketene dimer.

Embodiments of a device include an integrated circuit, a reconfigurable stream switch formed in the integrated circuit, and an arithmetic unit coupled to the reconfigurable stream switch. The arithmetic unit has a plurality of inputs and at least one output, and the arithmetic unit is solely dedicated to performance of a plurality of parallel operations. Each one of the plurality of parallel operations carries out a portion of the formula: output=AX+BY+C.

Sending apparatus, receiving apparatus, sending method, receiving method and sending and receiving system for supporting application based MMS. The body of an incremental MMS includes a dynamic data section of MMS, a static data indicator associated with the MMS, and a link tag between indicated static data and the dynamic data. The amount of the message quantity transmitted may be reduced because the changed section of the incremental MMS is sent directly via short message channel in dynamic data mode. In turn, the incremental MMS may be sent via short message channel instead of MMS channel due to the reduction of transmitted message, which further reduces the communication cost.

This invention relates to compounds and their use in oral hygiene compositions as anti-stain, anti-calculus, anti-bacterial, and anti-malodor agents. These agents are characterized by having two basic building blocks, one with the ability to strongly bind to the tooth surface by containing a functional group that allows the molecule to adsorb to the surface of teeth, the other by having a number of chemical moieties that are capable of binding strongly to water, preferably, to at least two water molecules.

In a polymer electrolyte fuel cell stack, cooling water which is used to cool a cell and which flows through a cooling water emission manifold is made to flow into an end plate and into a practically sigmoidal contiguous stack end passage provided in an upper area of the end plate corresponding to a high-temperature area of the cell. The temperature of cooling water flowing from a cell at the stack end to the cooling water emission manifold is maintained constant by a flow rate control element.

A electroplating apparatus which is suitable for depositing a metal layer of substantially uniform thickness across the center and edge regions of a semiconductor wafer substrate is disclosed. The apparatus includes a reservoir for containing an electrolytic fluid. A cathode, to which is mounted a wafer, and an anode in the electrolytic fluid are connected to an electroplating current source. A shield is provided between the cathode and anode to facilitate a more uniform deposit of the metal onto the wafer across the entire surface, including the center and edge regions, of the wafer.

In an image input device including a multistage aperture (13) which reduces a quantity of light by changing an aperture, and an ND filter (15) which reduces a quantity of light by changing transmittance of passing light, if ghosts tend to occur due to the second light reducing means, the generation of ghosts is effectively avoided. An object determining unit determines whether a strong light source is present on an object image formed by an optical unit (10) for imaging based on luminance distribution on the object image. The multistage aperture (13) and the ND filter (15) are controlled in order to obtain a proper exposure to pickup the object image. If the object determining unit determines which a strong light source is present on the object image, the ND filter (15), which reduces the quantity of light by changing the transmittance of passing light, is used as less as possible, and the multistage aperture (13) is functioned preferentially.

A battery pack system for hand power tools has a plurality of battery packs having different sizes, each of the battery packs having a housing with one side provided with a contact elements for an electrical connection between the battery pack and an electrical drive of a hand power tool and with arresting elements for fixing the battery pack on a housing of a hand power tool, wherein in all the battery packs a geometry of the arresting and contact elements is identical.

A system and method that facilitate data access in a software development environment is provided. The system generates strongly typed objects (e.g., TableAdapter(s)) that encapsulate raw, untyped data access logic, for example, via generated wrapped method(s). The system can group together like database commands in a common data access component. For example, the TableAdapter can encapsulate a configured DataAdapter and expose public method(s) for the “Fill” and “Update” methods normally found on the DataAdapter. The system provides a mapping between database types and common language runtime data types including the impedance mismatch of null representations. The system includes a data access configuration component (e.g., configuration wizard) that configures data access component(s) (e.g., TableAdapter(s)). The configured data access component(s) can be employed at design-time to facilitate access to data object(s) (e.g., database(s)) by application(s). The user of data access component(s) configured by the data access configuration component can, for example, dramatically improve developer productivity and/or reduce the quantity of runtime errors that are introduced into code. In one example, the data access component is a generated class/type. The data access component can be instanced on multiple forms components and/or with the developer's own class(es). Thus, change(s) to a query and/or interface can be accomplished within the data access component and be available to the forms components and/or object(s) that utilize the data access component.

Paving blocks for photocatalytic paving comprising at least a base layer in cementitious material and a surface layer based on a cementitious composition comprising: at least a hydraulic binder, a photocatalyst capable of oxidizing organic and inorganic polluting substances present in the environment in the presence of environmental light, air and humidity, at least an aggregate, water and, optionally, a water reducing additive.

In fluid machines frequently gaps between movable and stationary structural parts have been sealed off. Frequently so-called labyrinth packings are used, whereby sealing strips brush against the opposite structural part. To this end, a brush layer is configured as a porous coating that can be detached from the opposite structural part. The inventive system can be advantageously used in virtually any fluid machines.

A method for operating a premixing burner is provided. The premixing burner includes a premixing zone. An air mass flow and fuel may be injected into the premixing zone, and a potential hot gas backflow area may form. A fluid containing no fuel is injected downstream from the fuel injection into the premixing zone in order that a hot gas backflow area does not form. A premixing burner including a premixing zone is also provided.

This disclosure provides non-human animal models for age-related disorders and age-sensitive traits, particularly those caused by senescence-inducing stimuli, wherein the models comprise transgenes selectively expressed by senescent cells. The disclosure further provides methods for identifying therapeutic agents effective for treating or preventing age-related disorders and age-sensitive traits using the animal models, therapeutic agents identified using such methods, pharmaceutical compositions comprising the identified therapeutic agents, and methods of treating or preventing age-related disorders and age-sensitive traits.

A display electrode structure and the repairing method thereof are described. The display electrode structure includes a display electrode and at least one opening formed on the display electrode and extending toward the inside of the display electrode so as to easily repair a display electrode defect thereon. The display electrode repairing method uses a laser beam to cut a display electrode from the opening and along the metal line to separate the display electrode from an adjacent display electrode so as to remove a short circuit between the display electrode and the adjacent display electrode.

A telescopic pipe structure for a pole saw includes an inner pipe, an outer pipe fitted to the inner pipe and moving relative to the inner pipe, and an adjusting device. The adjusting device includes a body, a pressing unit, and an adjusting unit. The outer pipe is penetratingly disposed at a sleeve hole of the body. The pressing unit is pivotally disposed a pressing portion of the body to press against inner pipe and stop movement of the inner pipe. The adjusting unit is disposed at a positioning portion of the body and has a driving element and a positioning element driven by the driving element. The driving element can be at first and second positions, and thus the positioning element moves in one and another directions of the sleeve hole, so as to enable and disable the positioning of the outer and inner pipes, respectively.

A superconducting cable joint structure is a structure used to joint together superconducting cables used at cryogenic temperature or to joint together a terminal of the superconducting cable and a normal conducting cable, and it includes a joint insulation layer arranged radially outer than a portion connecting the superconducting cables' respective conductors together or the superconducting cable's conductor and the normal conducting cable's conductor together, and at least one coolant path provided at the joint insulation layer to cool the portion connecting the conductors together. The cable cores can have their connection prevented from generating heat to have an increased temperature.

The semiconductive roller according to the present invention includes a roller body having an outer peripheral surface made of a crosslinked substance of a semiconductive rubber composition and exhibiting Shore A hardness of not more than 60, the semiconductive rubber composition contains a base polymer made of a mixture of (1) mixed rubber N of liquid nitrile rubber and solid nitrile rubber, (2) chloroprene rubber C, and (3) epichlorohydrin rubber E in a mass ratio (C+E)/N of 10/90 to 80/20, the ratios of the chloroprene rubber and the epichlorohydrin rubber in the total quantity of the base polymer are not less than 5 mass % and not less than 5 mass % respectively, and roller resistance at an applied voltage of 5 V is not less than 10⁴Ω and not more than 10⁹Ω.

A device for user data transmission implemented in an aircraft for transmitting user data to a relay aircraft. The device includes a controllable directional antenna arrangement and an antenna steering module that is structured and arranged to control radiation properties and transmitting power of the antenna arrangement. Moreover, the device includes an antenna orientation module and a threat management system. Additionally, the device includes an optimization device. Furthermore, the threat management system and the optimization device are associated with the antenna steering module and the optimization device receives a desired radiation profile from the threat management system and a desired direction range of an antenna lobe from the antenna orientation module. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

A method and apparatus for error concealment in decoding of a moving picture. The method includes the steps of determining an erroneous macro block in a present frame when the moving picture is decoded, finding a first macro block having a highest similarity to the erroneous macro block and a second macro block having a next highest similarity to the erroneous block in a previous frame by comparing adjacent pixels of respective blocks in the previous frame with adjacent pixels of the erroneous block in the present frame; and replacing the erroneous block by using an average between the found macro blocks having the highest similarity and the second highest similarity to thereby conceal the erroneous macro block. The apparatus includes a parser, an entropy decoder, an inverse quantizer, an inverse converter, and a concealment unit that uses motion compensation from a previous frame to correct a macro block in a current frame.

A composite micro-structured sheet for diffusing and condensing light is disclosed, which includes a substrate having a top surface and a bottom surface, wherein a plurality of straight trenches with an arc cross-section or an micro-lens array is formed on the bottom surface for diffusing the incident light on the bottom surface, and a plurality of rhombus protrusions is formed on the top surface for raising the semi-brightness angle of the light that has passed through the bottom surface.

A drive device has a spindle drive having a threaded spindle and a spindle nut arranged on the threaded spindle. The spindle drive is configured to drive a first component element and a second component element so as to be axially movable relative to one another. The spindle drive is reversibly rotatably drivable around an axis of rotation extending coaxial to the threaded spindle by a rotatably driven driveshaft arranged in a housing so as to be fixed with respect to rotation. A brake device prevents axially relative movement of the first component element and second component element relative to one another through axial application of force to the first component element and/or second component element.

An additive mixture useful as a flame retardant is described. The mixture is comprised of (i) a poly(bromophenyl)alkane having in the molecule in the range of 13 to 60 carbon atoms and in the range of two to four aryl groups and (ii) a poly(bromophenyl)bromoalkane having in the molecule in the range of 13 to 60 carbon atoms and in the range of two to four aryl groups, said poly(bromophenyl)bromoalkane being in an amount which is greater than 25 wt %, based on the total weight of the additive mixture. A facile process for making the poly(bromophenyl)bromoalkane is also described.

A power screwdriver (1) with a rotationally driven, axially displaceable mounted tool spindle (2) with a low-noise torque clutch (3) which comprises a ratchet-spring biased ratchet coupling (6) driven by a driven ratchet part (12) and a rigid slack clutch spring (7) biased claw coupling (8). The ratchet coupling (6) and the claw coupling (8) are combined using a common, axially displaceable, freely rotatable coupling sleeve (9). The ratchet coupling (6) has opposing oriented, peripheral inclined beveled cams (10) and the claw coupling (8) has opposing oriented catches (11). The driven ratchet part (12) and the coupling sleeve (9) are arranged freely rotatably on an intermediate sleeve (13), which is mounted freely rotatable and axially displaceable on the tool spindle (2). The ratchet spring (5) is arranged between the intermediate sleeve (13) and the coupling sleeve (9) and the clutch spring (7) is arranged between the intermediate sleeve (13) and the tool spindle (2).

A foam dispensing device uses a single actuator to actuate two concentric pistons, one for an air chamber and one for a telescopically oriented liquid chamber. In all of the various embodiments the liquid chamber stops its actuation first and can continue to move along with the single actuator and the air chamber continues to dispense air. The air and liquids are dispensed into foaming chamber and then dispensed. The liquid chamber can continue to move because the liquid chamber is attached to the pump system by a deformable connector or some form. This arrangement allows for a foaming device that uses just one actuator that has the ability to dispense foam in the first phase and just air to clear out the nozzle effectively in the second phase.

The invention relates to a method of gas blow forming packaging in a mould using a preform and comprising recovery of the blow gas. The inventive method comprises the following steps consisting in: —) pre-blowing the gas into the preform at a first pressure (P1); —) blowing the gas into the pre-blown packaging at a second pressure (P2) which is greater than the first pressure (P1); —) blowing the gas into the partially-blown packaging at a third pressure (P3) which is greater than the second pressure (P2); —) recovering the gas in a recovery volume until a pre-determined pressure is obtained in the packaging or for a pre-determined period of time; —) using the recovered gas in order to preform pre-blowing operations and the first blowing step; and expanding the air that is free of residual gas in the packaging during and after the recovery phase. The invention also relates to a device that is used to implement said method.

A thermal head in which battery effect-induced corrosion can be retarded while maintaining excellent anti-static capability in an upper conductive protective film, is provided. The thermal head includes a substrate, a heater element arranged on the surface of the substrate, an electrode layer connected to the heater element, and an upper conductive protective film for covering part of the electrode layer. In the thermal head, between the electrode layer and the upper conductive protective film is interposed a lower conductive protective film which is higher in specific resistance than the upper conductive protective film.

The invention provides a method for testing a circuit operation (circuit simulation), which is conducted by using a model of high precision. After parameters are extracted by using a model of which physical precision is low and parameter extraction time is short from measurement data, the parameters are converted to those obtained by a model of which parameter extraction time is generally long and a circuit operation test is performed by a model of high physical precision. In other words, a parameter is extracted first by a model of low physical precision and then, the extracted parameter is converted into a parameter obtained by the model of high physical precision. Finally, a circuit operation test is performed by using the model having high physical precision.

A three-dimensional (3D) image processor and processing method are described. The 3D image processor includes a space division unit to divide a virtual object space where a virtual 3D object is located into a plurality of sub-spaces, and a plurality of processors to correspond to each of the divided sub-spaces and to compute a trajectory of a ray within each of the corresponding sub-spaces, the ray being transmitted into each of the corresponding sub-spaces.

The invention relates to a spraying tool, in particular as part of a mold-spraying device for spraying at least one section of a wall of a mold with working medium. In at least one embodiment, the spraying tool comprises a plurality of spraying elements for dispensing working medium, and at least one working-medium supply line which supplies working medium to the plurality of spraying elements. In accordance with at least one embodiment, at least some of the spraying elements, the spraying nozzles of which point downwards during operation, are equipped with a separate valve unit which is adjacent to the spraying nozzle and the valve element of which is prestressed elastically into a closed position in which it prevents the dispensing of working medium, but can be transferred under the action of a hydraulic and/or pneumatic pressure into an open position in which it permits the dispensing of working medium.