Abstract: The present invention is a fuel cell power plant that includes a fuel cell having a membrane electrode assembly (MEA), which is disposed between an anode support plate and a cathode support plate, and porous water transport plates adjacent the anode and cathode support plates. The porous water transport plates have interdigitated flow channels for the reactant gas streams to pass therethrough and conventional flow channels for a coolant stream to pass therethrough. The fuel cell power plant also has means for creating a pressure differential between the reactant gas streams and the coolant stream such that the pressure of the reactant gas streams is greater than the coolant stream. Incorporating the interdigitated flow channels into the porous water transport plates and operating the fuel cell at a pressure differential allows the coolant water to saturate the water transport plates thereby forcing the reactant gases into the anode and cathode support plate.

Abstract: The nonaqueous secondary battery according to the invention uses a separator 10 which is a composite resin film with a reinforcing material layer 11 integrally filled with polyvinylidene fluoride resin 12 or a separator 20 which is a composite resin film with a polyvinylidene fluoride resin layer 21 and a reinforcing material layer 22 stacked thereon. In this way, when the reinforcing material layer 11 is integrally filled with the polyvinylidene fluoride (PVdF) resin 12, or the reinforcing material layer 22 is stacked on the polyvinylidene fluoride (PVdF) resin layer 21, even if the polyvinylidene fluoride resin swells, its swelling is limited by the reinforcing material layer 11, 21 in the directions of width and length so that the separator 10 or 20 does not wrinkle.

Abstract: The present invention provides a cylindrical battery excellent in impact resistance. A novel cylindrical battery is provided comprising a cylindrical battery main body received in a closed-end cylindrical metallic container, characterized in that the cylindrical battery main body comprises a spirally-wound plate group having two output terminals on the same edge face, a closed-end cylindrical battery jar made of a resin for receiving the spirally-wound plate group and a resin cover for closing the opening of the battery jar, the two output terminals extend to the exterior of the battery jar through two ports formed on the bottom of the battery jar, respectively, and the battery main body is received in the metallic container with the cover disposed at the bottom of the metallic container.

Abstract: A nonaqueous secondary battery of the present invention comprises a polyvinylidene fluoride resin layer formed on either or both of the surface of the positive electrode and the negative electrode. This polyvinylidene fluoride resin layer exhibits excellent liquid retaining properties and thus can be formed on the surface of the electrodes to reduce the capacity drop during high temperature storage and hence improve the high temperature storage properties of the battery.

Abstract: Provided is a secondary battery having a cap assembly, including an electrode assembly, a case into which the electrode assembly is inserted, and a terminal member having a cap plate coupled to the case to hermetically seal the case and a stepped protrusion, penetrating the cap plate to be riveted, insulated from the cap plate by an insulating member, and having a stepped protrusion on its head so as to press the insulating member in multiple steps, and the terminal member connected to a positive or negative electrode terminal of the electrode assembly.

Abstract: A lithium ion electrochemical cell having high charge/discharge capacity, long cycle life and exhibiting a reduced first cycle irreversible capacity, is described. The stated benefits are realized by the addition of at least one phosphonate additive having the formula (R1O)P(═O) (OR2) (R3) provided in the electrolyte. In the phosphonate formula, R3 is a hydrogen atom and wherein at least one, but not both, of R1 and R2 is a hydrogen atom and the other of R1 and R2 is an organic group containing 1 to 13 carbon atoms. Or, at least one of R1 and R2 is an organic group containing at least 3 carbon atoms and having an sp or sp2 hybridized carbon atom bonded to an sp3 hybridized carbon atom bonded to the oxygen atom bonded to the phosphorous atom, or at least one of R1 and R2 is an unsaturated inorganic group.

Abstract: A lithium ion electrochemical cell having high charge/discharge capacity, long cycle life and exhibiting a reduced first cycle irreversible capacity, is described. The stated benefits are realized by the addition of at least one carbonate additive to an electrolyte comprising an alkali metal salt dissolved in a solvent mixture that includes ethylene carbonate and an equilibrated mixture of dimethyl carbonate, ethylmethyl carbonate and diethyl carbonate. The preferred additive is either a linear or cyclic carbonate containing covalent O—X and O—Y bonds on opposite sides of a carbonyl group wherein at least one of the O—X and the O—Y bonds has a dissociation energy less than about 80 kcal/mole.

Abstract: Parallelism of a pellicle membrane surface of a pellicle 11 and a mask surface is adjusted and secured during light exposure. A light exposure apparatus is characterized in that it is provided with a mask holding part 8 and a pellicle holding part 9 or a pellicle supporting part. As another means, in a pellicle for lithography utilizing a glass plate as a pellicle membrane, the glass plate is formed beforehand to have warpage and adhered on a pellicle frame so that a convex surface of the glass plate should become an upper surface. A pellicle in which a glass plate is adhered to a preliminarily deformed pellicle frame on which the glass plate is to be placed, so that the glass plate should be given tension by stress obtained by resilience of the pellicle frame, and a pellicle in which a space surrounded by a pellicle comprising a glass plate and a pellicle frame and a photomask is decompressed. According to the present invention, resolution of lithography utilizing a pellicle is improved.

Abstract: The present invention uses a thermal transfer film in combination with a thermally sensitive color developing paper. The hue of the thermal transfer ink layer or the hue of the developed color of the color developing paper can be recorded on the color developing paper when the applied energy is low, and a plurality of colors can be recorded on the color developing paper by color mixture of the transfer from the thermal transfer ink layer and the developed color of the color developing paper when the applied energy is high.

Abstract: Novel silicon-containing polymer compounds, based on cyclic olefins. These polymer compounds can be used as photoresist materials and because they are transparent to radiation in the spectral range from 193 to 13 nm, which is highly energetic and strongly attenuated, are particularly advantageous as refractory bilayer photoresist materials for semiconductor wafer patterning processes that employ deep ultraviolet (DUV) and extreme ultraviolet (EUV) radiation.

Abstract: A pigment-dispersion photo-sensitive coating solution comprising a binder resin, an organic-solvent and a main pigment dispersed in the solvent, wherein the combined area of peaks detected at a relative retention ratio in the range of 0.68 to 0.72 based on a retention time of dibutyl phthalate and peaks detected at a relative retention ratio in the range of 1.06 to 1.10 based on a retention time of dibutyl phthalate is not more than 50% of the total area of all peaks when the pigment is extracted by ethyl acetate and the extracts are analyzed by high-speed liquid chromatography using dibutyl phthalate as internal standard, is provided and use of the coating solution ensures that the colored image of stable quality is formed.

Abstract: A silver halide color photographic light-sensitive material comprising a support having provided thereon: at least one yellow-color-forming light-sensitive silver halide emulsion layer; at least one magenta-color-forming light-sensitive silver halide emulsion layer; at least one cyan-color-forming light-sensitive silver halide emulsion layer; and at least one light-insensitive non-color-forming hydrophilic colloid layer, wherein at least one layer of said at least one cyan-color-forming light-sensitive silver halide emulsion layer contains at least one cyan-dye-forming coupler having a pKa of not more than 8.

Abstract: The invention provides a method for fabricating diffusive-type light reflector which is a substrate having a plurality of bumpy elements with reflective curved surfaces. Each of the plurality of bumpy elements having a first surface and a second surface, the first angle (&agr; or &thgr;) between the first surface and the substrate is different from the second angle (&bgr; or &phgr;) between the second surface and the substrate. A slit-width-adjusting mask is proposed for manufacturing the curved reflective elements in one exposing step according to the present invention. The slit-width-adjusting mask includes a plurality of slit area, the first transparent slit area under defocus exposure has the first exposure p1, and the second transparent slit area has the second exposure q1. Each transparent slit area has the same area and is of the width p2, the first transparent slit area is of the width p2, and the second transparent slit area has the width q2.

Abstract: Specific aromatic compounds having an extended planar &pgr; system are useful as spectral sensitizing dye stain reducing agents in photographic processing compositions and methods for providing color or black-and-white images in various photographic silver halide materials. These compounds are devoid of diaminostilbene fragments or fused triazole nuclei. They are particularly useful in fixing and bleaching compositions in the processing of color photographic silver halide materials, but can also be used in various other processing compositions.

Abstract: A three-stage lean burn combustion chamber (28) comprises a primary combustion zone (36), a secondary combustion zone (40) and a tertiary combustion zone (44). Each of the combustion zones (36,40,44) is supplied with premixed fuel and air by respective fuel and air mixing ducts (54,70,92). The fuel and air mixing ducts (54,70,92) have a plurality of air injections apertures (62,64,76,98) spaced apart in the direction of flow through the fuel and air mixing ducts (54,70,92). The apertures (62,64,76,98) reduce the magnitude of the fluctuations in the fuel to air ratio of the fuel and air mixture supplied into the at least one combustion zone (36,40,44). This reduces the generation of harmful vibrations in the combustion chamber (28).

Abstract: In a combustion installation for burning a fuel, which installation includes a hearth operating as a circulating fluidized bed, and in which installation at least a fraction of the flow of solid particles resulting from the combustion of the fuel in the hearth is returned to the hearth via a heat exchanger operating as a fluidized bed, the method of decreasing nitrogen oxide emissions consisting in the heat exchanger being fed with a fluidization gas which is considerably poorer in oxygen than air.

Abstract: In a medicinal or dental hand instrument (1) comprising a hand piece (2) and a handle (6) arranged on the hand piece (2), an outlet opening (5), arranged on the front side of the handle (6), for the outlet of an abrasive therapeutic agent and a transport fluid, and a coupling terminal (4) for coupling the hand instrument (1) to a supply line for at least one transport fluid, in particular water and/or air, wherein the coupling terminal (4) is a coupling component (14b) of a coupling (13), the coupling component (14b) is arranged on an insert piece (20) which can be plugged into a plug-in socket or plug-in recess (19) and in its end zone, facing away from the flow, has one or more coaxially or paraxially disposed, sealed pipe socket couplings (10), which each connect a feed line (9, 11) for the transport fluid to an ongoing feed line (21, 22).

Abstract: The present invention relates to a dental root canal therapeutic instrument comprising: a shaft portion and a work portion made of spiral projections in continuation with the shaft portion. A cross section of the projections of the work portion is formed of a set of long sides and a set of short sides and is composed of a parallelogram constituted of a set of acute angle edges and a set of obtuse angle edges, wherein the acute angle edges among the acute angle edges and the obtuse angle edges, which form the projections, are placed on a side of the shaft on the side face of the work portion, and wherein a tip of the acute angle edge is located at a further position with respect to a center axis of the work portion than a position of a tip of the obtuse angle edge.

Abstract: Improved tensioning or preloading of screws used to assemble dental implants is made possible by using screws which have a coating of gold, particularly screws made of palladium alloy or of titanium or a titanium alloy which has been plated with a different biocompatible metal, such as platinum, nickel or copper. The increased preload improves the stability of the dental implant assembly because greater mastication forces are then required to pry apart contiguous components of the implant assembly and bend the screws.

Abstract: For planning a production plan which satisfies a plural number of target values of management indices, upon calculating out production amount, supply amount and/or transportation means of plural products, various kinds of target values of management indices and estrangement values thereof are set into restriction conditions when those restriction conditions are formulated into a linear programming problem, and then feasible production plan is calculated out, so that the estrangement between the management indices being calculated from executable solutions of the above-mentioned linear programming problems and the target values thereof comes to be minimal.

Abstract: A method of teaching virtues including the step of providing a doll and associating a virtue with the doll. A communication medium contains a definition of the virtue and a quote of the virtue for impressing the virtue to an individual.

Abstract: A method for quantitating enzyme activity of phosphorylation and dephosphorylation of a peptide or protein substrate, comprising measuring the fluorescence polarization of a fluorescence-emitting reporter molecule in solution with the phosphate. Then, adding an enzyme, either a kinase or a phosphatase, and incubating the solution. Finally, measuring the fluorescence polarization of the solution after the enzyme has had an opportunity to react with the peptide or protein substrate.

Abstract: A method for continuously determining a parameter (D, Cbin, K, Kt/V) indicative of an extracorporeal blood treatment includes flowing patient's blood and a treatment liquid flow on opposite sides of a semipermeable membrane. The treatment liquid has a characteristic (Cd) associated with the effectiveness of the treatment flow through the exchanger. A succession of variations are caused in the characteristic (Cd) upstream of the exchanger, and a plurality of values (Cdin1 . . . Cdinj . . . Cdinp) of the characteristic (Cd) upstream of the exchanger are continuously stored in memory. Similarly, plurality of values (Cdout1 . . . Cdoutj . . . Cdoutp) adopted by the characteristic (Cd) downstream of the exchanger are continuously stored in memory. From the stored values, the effectiveness of the treatment is calculated using a mathematical model.

Abstract: Histamine may be quantitatively measured by providing the steps of: holding in a recess formed at the bottom of a vessel an oocyte that expresses histamine receptors, inserting first and second electrodes into the oocyte, measuring the membrane potential of the oocyte by means of said first electrode to stabilize the membrane potential of said oocyte at a predetermined level by driving a current through second electrode inserted into said oocyte by means of a circuitry for clamping membrane potential of oocyte, infusing a sample into a fine reacting tube having an antigen immobilized on the inner surface thereof together with some buffer solution to promote a histamine releasing reaction, transferring the solution containing histamine released in the fine reacting tube to the vessel to make contact with said oocyte in the vessel, detecting an electric response of oocyte caused by the contact with said solution, and determining the concentration of histamine released by said histamine releasing reaction in sai

Abstract: Histamine may be quantitatively measured by performing the following steps. First, an oocyte that expresses histamine receptors is held in a recess formed at the bottom of a vessel. Then, first and second electrodes are inserted into the oocyte. Subsequently, the membrane potential of the oocyte is measured by using the first electrode to stabilize this membrane potential at a predetermined level by driving a current through the second electrode using circuitry for clamping the membrane potential of the oocyte. A sample is then infused into a fine reacting tube having an antigen immobilized on its inner surface together with some buffer solution to promote a histamine releasing reaction. The solution containing histamines that is released in the fine reacting tube is transferred to the vessel to make contact with the oocyte in the vessel.

Abstract: The present invention provides an inexpensive and sensitive system and method for detecting analytes present in a medium. The system comprises a diffraction enhancing element, such as functionalized microspheres, which are modified such that they are capable of binding with a target analyte. Additionally, the system comprises a polymer film, which may include a metal coating, upon which is printed a specific, predetermined pattern of a analyte-specific receptors. Upon attachment of a target analyte to select areas of the polymer film, either directly or with the diffraction enhancing element, diffraction of transmitted and/or reflected light occurs via the physical dimensions and defined, precise placement of the analyte. A diffraction image is produced which can be easily seen with the eye or, optionally, with a sensing device.

Abstract: A nucleic acid primer is bound to a soluble carrier macromolecule, a multitude of primer molecules thus being carried by each carrier macromolecule, and hybridisation of the primer to a template followed by extension of the primer to replicate the template in complementary form is carried out as part of a PCR procedure or other amplification, or to form an extended primer of greater hybridisation affinity. A second primer used in the amplification may also be bound to a carrier macromolecule.

Abstract: Methods of detecting binding of a putative ligand to a 13C-enriched target molecule, methods of screening for compounds which bind to a 13C-enriched target molecule, methods for calculating the dissociation constant of a ligand compound which binds to a 13C-enriched target molecule, and methods employed in the determination of the specific amino acids in a 13C-enriched target molecule affected by the binding of a ligand, as well as compounds identified by these screening methods, are provided herewith.

Abstract: Optimal ratios of pharmaceutical compositions of &bgr;-1 and &bgr;-2 agonists with their respective antagonists. Safer, more cost-effective drugs for heart and lung therapies are made by combining specific antagonists with their agonists to prevent desensitization of cellular receptors, reducing some of the unwanted side-effects of the agonist drugs alone. Determining the optimal concentration of an antagonist or inhibitor, which is necessary to prevent desensitization, without causing unnecessary and unwanted inhibition, creates a new class of pharmaceuticals. To derive an optimum ratio for a specific composition, a formulative method is provided to detail how competitive antagonists of the receptor should be combined with agonists, in specific proportions, to maximize and maintain receptor response throughout drug administration.

Abstract: An apparatus for measuring the ability of ameboidally mobile cells to migrate has a deposit of active substance in the form of a plate, a membrane filter disposed on the deposit and one or more vessels on the filter. The vessel or vessels have a base opening, for a liquid which contains ameboidally mobile cells. The base opening in the vessel bears against the membrane filter. A surface area of the membrane filter is at least 1.6 times as large as the area of the base opening in the vessel.

Abstract: The present invention relates to a plasmid carrying simian immunodeficiency virus (SIV)-derived genes.

Abstract: Disclosed is a testing device and methods for the identification of an analyte of interest in a sample. In a preferred embodiment, the testing device includes a front panel having at least one sample application aperture; a rear panel having at least one solvent application aperture; a sample collection matrix disposed between the rear panel and the front panel, the sample collection matrix being in communication with the sample and solvent application apertures of the front and rear panels; and at least one insertable test strip containing a reagent enabling detection of the analyte of interest.

Abstract: A barium strontium titanate is the ferroelectric substance with the perovskite structure available for a capacitor as a dielectric layer, and is crystallized through a high temperature heat treatment, in which the barium strontium titanate is further subjected to a low temperature heat treatment under the crystallizing temperature of the barium strontium titanate for eliminating impurities such as carbon and hydrogen therefrom so that the leakage current is drastically reduced.

Abstract: A solderable light-emitting diode (LED) chip and a method of fabricating an LED lamp embodying the LED chip utilize a diffusion barrier that appreciably blocks molecular migration between two different layers of the LED chip during high temperature processes. In the preferred embodiment, the two different layers of the LED chip are a back reflector and a solder layer. The prevention of intermixing of the materials in the back reflector and the solder layer impedes degradation of the back reflector with respect to its ability to reflect light emitted by the LED. The LED chip includes a high power AlInGaP LED or other type of LED, a back reflector, a diffusion barrier and a solder layer. Preferably, the back reflector is composed of silver (Ag) or Ag alloy and the solder layer is made of indium (In), lead (Pb), gold (Au), tin (Sn), or their alloy and eutectics. In a first embodiment, the diffusion layer is made of nickel (Ni) or nickel-vanadium (NiV).

Abstract: A method of manufacturing a thin film transistor array substrate that includes photolithographically forming an active layer on a substrate. The photoresist mask remaining on the substrate is then removed using a stripper. After stripping, the substrate is immersed in a thin alkali-based solution. The array substrate is then cleaned using distilled water. Source and drain electrodes are then formed on the active layer.

Abstract: A semiconductor device comprising a wiring substrate which has a laminated glass fabric body made by laminating a plurality of glass fabrics and impregnating with resin. A resin layer is provided on at least one of surfaces of the laminated glass fabric body. A plurality of pad electrodes are formed on the resin layer. The resin layer has a thickness from 1.5 to 2.5 times the depth of unevenness of the surface of the laminated glass fabric body on which the resin layer exists. A semiconductor pellet is disposed on the wiring substrate and has a plurality of projected electrodes. The projected electrodes are electrically coupled to the pad electrodes by pressing the projected electrodes to the pad electrodes while heating the wiring substrate and/or the semiconductor pellet. Tip portions of the projected electrodes together with the pad electrodes plunge into the resin layer.

Abstract: Disclosed herein is a method for fabricating thin film transistors comprising the steps of: forming a gate electrode on an insulating substrate; forming a gate oxide film on the insulating substrate and gate electrode; depositing a polysilicon layer on the gate oxide film; implanting a first impurity ion into the polysilicon layer to control a threshold voltage of the polysilicon layer; forming a first ion-implanting mask on a portion of the polysilicon layer above the gate electrode, the first ion-implanting mask having approximately the same width as that of the gate electrode; implanting a second impurity ion into the exposed portion of the polysilicon layer using the first ion implanting mask, to form a lightly doped offset region on a region intended for a drain region; removing the first ion-implanting mask; forming a second ion-implanting mask on the polysilicon layer in such a manner that the second ion-implanting mask covers a portion of the gate electrode and the light doped offset region; implantin

Abstract: A method of polishing copper with reduced erosion and dishing by a multi-step polishing technique is provided. In one aspect of the invention, a copper layer is polished at a first removal rate and then polished at a second removal rate less than the first removal rate. In another aspect, a computer readable medium is provided bearing instructions, the instructions arranged, when executed by one or more processors, to cause one or more processors to control a polishing system to polish the substrate surface at a first removal rate on a first platen and then polished at a second removal rate less than the first removal rate on a second platen. Further embodiments of the invention include reducing dishing by: controlling platen rotating speeds; increasing the concentration of active chemicals; and cleaning the polishing pads between substrates.

Abstract: The present invention relates to a dielectric filling for electrical wiring planes of an integrated circuit. The electrical wiring of the integrated circuit comprises a base body on which track and passivation planes can already be disposed; a conductive layer which is disposed on the base body and is patterned in such a manner that it exhibits a first conductor track, a second conductor track and a trench between the first conductor track and the second conductor track; at least one dielectric layer is disposed on the conductive layer and at least partially fills the trench, the preferred material of the dielectric layer being the polymer material polybenzoxazole.

Abstract: A grooved planar DRAM transfer device having a grooved gate formed in a groove in a substrate located between source and drain regions. The grooved gate has sidewall portions and a bottom portion which defines a channel therealong. The bottom portion includes a doped pocket such that the threshold voltage Vt on the bottom portion is substantially less than Vt on the sidewall portions, such that the sidewall portions predominantly control electric current through the device.

Abstract: A simple method for fabricating a field-effect transistor having an anti-punch-through implantation region is provided. After the anti-punch-through implantation region is formed, a semiconductor substrate is locally oxidized by using a mask layer in order to form a gate insulation layer. The method allows the fabrication of field-effect transistors having improved short-channel properties.

Abstract: In a method of manufacturing a semiconductor device comprising a semiconductor body 1 which is provided at a surface 2 with a transistor comprising a gate structure 21, a patterned layer 10 is applied defining the area of the gate structure 21. Subsequently, a dielectric layer 18 is applied in such a way, that the thickness of the dielectric layer 18 next to the patterned layer 10 is substantially equally large or larger than the height of the patterned layer 10, which dielectric layer 18 is removed over part of its thickness until the patterned layer 10 is exposed. Then, the patterned layer 10 is subjected to a material removing treatment, thereby forming a recess 19 in the dielectric layer 18, and a contact window 28, 29 is provided in the dielectric layer.

Abstract: The invention includes semiconductor processing methods, including trench isolation. In one implementation, an oxide layer is deposited over a substrate. The deposited oxide layer is exposed to a chlorine containing gas effective to getter metals outwardly therefrom. In one implementation, a dielectric layer, for example silicon dioxide, is plasma enhanced chemical vapor deposited over a substrate within a chamber comprising an internal metal surface under conditions effective to incorporate metal from the chamber surface within the dielectric layer. The dielectric layer is then exposed to a chlorine containing gas effective to getter at least some of said metal outwardly therefrom. In one implementation, a trench isolation method comprises forming a series of isolation trenches into a semiconductive substrate. Silicon dioxide is chemical vapor deposited to within the trenches, with the silicon dioxide comprising metal impurity therein.

Abstract: An integrated circuit die and method of fabricating the same. The method comprises further grinding, polishing or otherwise treating one or more perimeter edges of an individual circuit die. The perimeter edges are treated to remove a substantial portion of the remaining substrate material layer or scribe therefrom without exposing the active circuitry of the die. The process reduces the overall length and width dimensions of a die producing a smaller circuit die without reducing the amount of circuitry on the die.

Abstract: An epitaxial layer is formed on a P type silicon substrate in which a plurality of P+ buried layer regions, a plurality of N+ buried layer regions, and a P+ field layer region occupying most of the substrate surface are diffused. The substrate is loaded in a reactor with a carrier gas. The substrate is pre-baked at a temperature of approximately 850° C. As the substrate is heated to a temperature of 1050° C., N+ dopant gas is injected into the carrier gas to suppress auto doping due to P+ atoms that escape from the P+ buried layer regions. The substrate is subjected to a high temperature bake cycle in the presence of the N+ dopant gas. A first thin intrinsic epitaxial cap layer is deposited on the substrate, which then is subjected to a high temperature gas purge cycle at 1080° C. A second thin intrinsic epitaxial cap layer then is deposited on the first, and a second high temperature gas purge cycle is performed at 1080° C.

Abstract: A heat conductive mold is provided in which boron nitride powder has a magnetic field which is oriented in a fixed direction within a polymer. The polymer is preferably at least one selected from silicon rubber, epoxy, Polyimide and polyurethane. The content of the boron nitride powder is from twenty-two 400 weight parts to 100 weight parts ofpolymer. A method is also provided in which a heat conductive mold of excellent heat conductivity is provided. The method includes impressing a magnetic field to the polymer composition containing boron nitride powder. The magnetic field impressed on the boron nitride powder, in the composition is impressed to have a fixed direction. The field is set after the direction is established. As an alternative, the method may include pressing the magnetic field to the polymer composition including the boron nitride powder and also a solvent.

Abstract: A method for preparing a barium fluorotitante (BaTiF6) powder and depositing a barium titanate (BaTiO3) thin film on a silicon wafer is disclosed. The method includes steps of a) producing a barium fluorotitante powder by mixing a hexafluorotitanic acid solution and a barium nitrate solution at a low temperature, b) dissolving the barium fluorotitante powder into water and mixing with a boric acid solution, and c) immersing a silicon wafer into the mixture at a low temperature to grow a barium titanate thin film on the silicon wafer.

Abstract: A method of manufacturing an electronic device comprising an integrated circuit device having micromechanical switches (10) and thin film circuit components (20) provided on a common substrate (2). The micromechanical switches (10) have contact beams (12) extending over a respective sacrificial region. Component layers (5) for forming the thin film circuit components are used as the sacrificial region in the area of the substrate allocated to the micromechanical switches . This enables various layers to be shared between the switches and the components. A supplementary support layer (50) may be provided for the contact beams to protect them against damage during subsequent processing and fabrication stages. A portion of this support layer can be left attached to the beam in the completed device for increased strength.

Abstract: A semiconductor fuse is positioned between conductors for connecting wiring lines. The fuse comprises spacers positioned on adjacent ones of the conductors, and a fuse element positioned between the spacers and connected to the wiring lines. A space between the conductors comprises a first width comprising a smallest possible photolithographic width and the fuse element has a second width smaller than the first width.

Abstract: A interconnection structure of the damascene type is produced on a surface of a microelectronic device that includes at least one dielectric material layer for housing at least one interconnection and at least one interface layer on the dielectric material layer. The interface layer may include at least one SiCH layer and at least one SiOCH layer.