38results about How to "Great cost-effectiveness" patented technology

A structural building system including an improved, structural-load-bearing, building component, such as a building panel, having front and back sections, an insulating core, integral symmetrical joinery, a thermal break, and at least one shear resistance connector The panel is asymmetrical about one axis, and is designed to be directionally positioned with respect to the maximum anticipated force. A shear resistance connector array may be positioned between the front and back sections or may be integral to the front or back section. A face sheet may span one or more than one building panel, and provides structural support to the building system.

In an advertisement information providing system, a destination is set based on the identification number assigned for each store 10, published by an advertisement provider 20. When the user arrives at the setup destination and visits the corresponding store 10 or purchases a commodity in the store 10, the store 10 pays cooperation money to the advertisement provider 20.

Provided is a chromium-free metal surface treatment agent excellent in rust inhibitive performance which can be used in a surface treatment of metal products, in particular, galvanized metal products. The metal surface treatment agent consists essentially of a siliceous binder solution comprising water and/or alcohol as a solvent, and the concentration of the silica component is 8 to 25% by weight. In particular, a metal surface treatment agent containing an alcoholic solution of alkoxysilane oligomer having a weight averaged molecular weight of 1000 to 10000, which is obtained by hydrolyzed condensation polymerization of alkoxysilane, can suppress the occurrence of white rusting for a long time. It is preferred that 3 to 25 parts by weight of a dispersed nano-sized titanium dioxide powder having an average primary particle size of not more than 70 nm, per 100 parts by weight of the silica component be suspended in the siliceous binder solution. The rust inhibitive performance of the metal surface treatment agent can be further improved by using an alcohol-soluble polyvinyl butyral resin and by adding a silane coupling agent having a vinyl or epoxy group as a functional group, in combination with a dispersed nano-sized powder of titanium dioxide.

A radiation resistant single-mode optical fiber has a core and a cladding, each made of fluorine-doped silica glass, in which a chlorine concentration of the core is at least 0.01 ppm, a relative refractive index difference of the core based on the refractive index for silica is between −0.30 and −0.10%, a relative refractive index difference of the core based on the refractive index for the cladding is between 0.3% and 0.5%, a cutoff wavelength is 1.27 μm or below, and a bending loss at a wavelength of 1.3 μm and a bending diameter of 20 mm is 0.5 dB/m or less.

A method for preparing nanocrystalline ceramic thin films, particularly at low firing temperatures <1000° C. The method for preparing ceramic thin films comprises preparing a seed gel of metal oxide, dissolving a source compound for cations of the oxide's metal constituents in the solution, then adding a polymerizable organic solvent to the solution and heating to form a polymeric precursor having uniformly dispersed gel seeds within a solid gel structure whereby any voids within the structure are filled with metal cation-containing polymeric precursor. The polymeric precursor is free of precipitates. A surface of a substrate is then coated with at least one layer of the gel-seeded polymeric precursor to form a uniform film of gel-seeded polymeric precursor wherein the film has a thickness of 100 nm to 200 nm per layer. The film is then sintered to convert the film to a nanocrystalline ceramic thin film having a thickness of 100 nm to 1 mum and being substantially free of defects.

A first weight system for storing energy comprises a support platform with a lifting station having a plurality of vertically extending shafts, a cable and a motor located at ground level. This weight system hoists a heavily weighted device upwardly along the vertically extending shafts; holds it in a raised position and then lowers it along these same shafts to turn the motors and generate energy. The weighted device can include one or more flat rectangular containers or a weighted box.

A second system employs a pair of containers connected to one another on an inclined track by a cable that can be moved about a guide wheel at a top of the track. The track further includes a media collection area, container filling area and means for conveying media from the bottom to the top of the inclined track.

A third system pulls a plurality of large heavy wheels up an inclined track with wind power for subsequent lowering to turn a motor and generate energy.

There is disclosed a polycarbonate and polysiloxane block copolymer includes 1 to 50 percent by mass of a siloxane portion derived from a polysiloxane block represented by the following formula (I) and 50 to 99 percent by mass of a carbonate portion derived from a polycarbonate block represented by the following formula (II). There can be provided a novel polycarbonate and polysiloxane block copolymer capable of readily imparting excellent flame retardance, and a flame retardant resin composition.

In a one-fiber bidirectional optical transmission system in which output optical signals of optical transmitter-receivers respectively connected to the opposite ends of one optical fiber transmission line are bidirectionally transmitted in the optical fiber transmission line, which utilizes a Raman amplification effect by backward pumping, a frequency satisfying the conditions of |f_s1−f₀|≠|f_p2−f₀| and |f_s2−f₀|≠|f_p1−f₀| is selected, where f₀ is a zero dispersion frequency of the optical fiber transmission line, f_s1 and f_s2 are the frequencies of the first signal and the second signal, respectively, and f_p1 and f_p2 are frequencies of the first Raman pump light and the second Raman pump light, respectively.

A sear mechanism for firearms comprises a sear box 12, and an additional safety device to prevent the hammer 16 from releasing accidentally and to fire under the action of inertial forces acting along the direction of the axis of the barrel in case of impact of the firearm, the additional safety device being an interposing element 60 which is slidably mounted below the firing pin latch 43 in a housing having a first inclined plane element 63 and a second inclined plane element 63a which are arranged between lateral walls 62 to form a seat 61 which holds element 60 in a first position where it does not interfere with the operation of the firing pin latch 43 but allows said element 60 to move into a position where it prevents the pin latch 43 from moving downwardly to disengage hammer 16.

A river body (40) is formed with cutting teeth (68) in a forward edge (66) of the rivet body. A mandrel (96) is formed at a forward end with an enlarged head (104) having a drill point (60) thereon. A plurality of the rivet bodies (40) are stacked on the mandrel (96), with the drill point (60). The rivet body (40a) is rotated and, through rotative coupling, the mandrel (96) is also rotated. The rotating drill point (60) forms pilot holes I workpieces (186) and (188), and the rotating cutting teeth (68) enlarge the pilot holes to form holes (192) and (194), respectively, for receipt of a cylindrical portion (42) of the lead rivet body (40a).

Two new classes of amine-based sorbents are disclosed. The first class comprises new polymer-immobilized tertiary amine sorbents; the second class new polymer-bound amine sorbents. Both classes are tailored to facilitate removal of acid anhydrides, especially carbon dioxide (CO₂), from effluent gases. The amines adsorb acid anhydrides in a 1:1 molar ratio. Both classes of amine sorbents adsorb in the temperature range from about 20° C. upwards to 90° C. and can be regenerated by heating upwards to 100° C.

Dryer-ironer with heated ironing cup and heat-carrying fluid. In a dryer-ironer with heated cup (10), the cup is built so as to define a closed chamber (26) containing a heat carrying fluid between two parallel walls (18, 22). The fluid is set -into motion through a stirring system integrated with the cup so as to provide the establishment of a uniform temperature along its entire length.

The various embodiments herein provide a new method of selecting novel anti-cancer herbs using cheminformatics tools. The method involves collecting the herbs having synergistic activity with anti-cancer compounds and categorizing the herbs as synergistic plants (SP). The bioactive compounds are selected from the SP and categorized into synergistic compounds collection (SCC). A similarity search is performed using the selected bioactive compounds through available databases to select similar compounds that are categorized as similar synergistic compounds (SSC). A herbal source for the SSC is searched and categorized as similar herbal synergistic compounds (SHSC). The novelty of the SHSC in cancer treatment is confirmed. The novel herbs are categorized as novel candidate herbs (NCH). The synergistic activity of the resulted herbs (NCH) is confirmed by performing in vitro bioassay.

The present invention provides a recording/reproduction apparatus and a method therefor with superior cost-effectiveness and data durability with respect to vibrations, and an efficient configuration of the memory for storing data for recording/reproduction processing when compressing image data or the like and recording the data to a recording medium or reproducing the data therefrom. In the present invention, the memory for compression and expansion processing and the buffer memory for recording and reproduction are allocated to the same memory chip. When recording/reproduction becomes impossible because of vibrations or the like, the capacity of the buffer memory for recording/reproduction is maximized by expansion. The memory capacity for compression/expansion processing is modified according to the required image quality.

The invention provides a liquid crystal display device which allow a plurality of liquid crystal display panels of different mounting specifications to be fixed using a common mounting cover.

Mounting sections such as screw holes 13A, 13B, and 13C are provided to allow different first, second, and third liquid crystal display panels 10A, 10B, and 10C to be attached to a mounting cover 2. It is possible to fix the first, the second, or the third liquid crystal display panel 10A, 10B, or 10C of different mounting specifications to a common mounting cover 4, fix any one of different liquid crystal display panels to the mounting cover 2, provide excellent versatility, reduce the number of parts and thereby facilitate parts control and provide excellent cost efficiency.

Disclosed is a metal-supported catalyst produced by (a) preparing a dispersion of crystalline silicoaluminophosphate particles; (b) mixing an aqueous active ingredient metal compound solution into the dispersion; (c) spray-drying the mixture; (d) washing the spray-dried product and (e) heat-treating (calcining) the washed product at 400 to 900° C.

Also disclosed is an aluminum phosphate-modified metal-supported crystalline silicoaluminophosphate catalyst having a content of aluminum phosphate in the catalyst of 0.1 to 40% by weight in terms of Al₂O₃+P₂O₅ based on the metal-supported crystalline silicoaluminophosphate particles.

The present invention relates to a tool for machining a workpiece, comprising a tool body, a cutting tool, and fastening means for fastening the cutting tool in a receiving recess of the tool body, the cutting tool having a cutting edge and a cutting-tool through-bore, and the tool body having a tool-body through-bore that opens into the receiving recess, wherein the fastening means comprises a clamping bushing that is provided with an internal thread, and comprises a clamping screw that is provided with an external thread corresponding to the internal thread of the clamping bushing, which are inserted into the cutting-tool bore or into the tool-body bore from opposing sides in order to fasten the cutting tool to the tool body, the clamping bushing is screwed directly to the clamping screw, irrespective of whether it is inserted into the cutting-tool bore or into the tool-body bore, and anti-rotation means are provided to prevent the clamping bushing from rotating about its longitudinal axis when being screwed and undone by means of the clamping screw.

[Problem] To provide a raw material steel sheet for providing a high strength nonmagnetic austenitic stainless steel material that has a high elastic limit stress and excellent toughness.

[Solution to Problem] An austenitic stainless steel sheet containing 0.12% or less of C, from 0.30 to 3.00% of Si, from 2.0 to 9.0% of Mn, from 7.0 to 15.0% of Ni, from 11.0 to 20.0% of Cr, and 0.30% or less of N, and further containing at least one kind of 3.0% or less of Mo, 1.0% or less of V, 1.0% or less of Nb, 1.0% or less of Ti, and 0.010% or less of B, all in terms of percentage by mass, with the balance of Fe and unavoidable impurities, having a component composition having a Ni equivalent of 19.0 or more, having a value of d^−1/2 of 0.40 or more, wherein d (μm) represents an average austenitic crystal grain diameter, and having a property that provides a magnetic permeability of 1.0100 or less after subjected to cold rolling with an equivalent strain of 0.50 or more.