摘要:
A method of synthesizing metallic oxides, when synthesizing an oxide of a metal A, controls oxygen partial pressure by using an oxygen partial pressure control agent containing an oxide of a metal B capable of assuming multiple valence numbers. The method satisfies an ionization tendency relationship of A1null
摘要:
A photovoltaic device includes a semiconductor substrate, an n-type diffusion layer region and a p-type diffusion layer region formed adjacent to each other on the light-receiving surface of the semiconductor substrate, a first electrode electrically connected to the n-type diffusion layer region, a second electrode electrically connected to the p-type diffusion layer region, an adhesive layer formed on the opposite surface of the semiconductor substrate and containing an inorganic binder and a filler, and a supporting substrate adhered to the adhesive layer.
摘要:
A semiconductor magneto-optical material includes a semiconductor dispersed with fine magnetic material particles and is characterized by exhibiting magneto-optical effect at ordinary room temperature.
摘要:
A three-dimensional universal unit includes multiple identically configured assembly units, each having a central unit body, arms that can rotate relative to the unit body, the arms extending from the unit body in three orthogonal axes and having a connecting mechanism at the end of each arm. The assembly unit also has an information processing unit for controlling a motor in the unit body, an assembly unit operation, a rotary drive transmission system for transmitting arm drive motion from the motor, and a drive transmission system for engaging and disengaging the connecting mechanisms. Each connecting mechanism can mechanically connect with a connecting mechanism of another assembly unit and includes a communication device for exchanging information between information processing units of connected assembly units.
摘要:
A method of fabricating nanometric structures on a substrate by dry etching includes setting the substrate at a temperature at which condensation of etching gas products of etching gas decomposed, recombined and reacted, or products of reactions between the etching gas and substrate material starts to occur, forming condensates at specific locations on the substrate. The condensates form an etching mask for the dry etching process.
摘要:
A method of fabricating a photo-device includes the steps of forming an optically nontransparent, electrically conductive layer on the surface of a photoelectric conversion substrate, and transferring a portion of the optically nontransparent, electrically conductive layer using a scanning probe process apparatus to form, over an optical window, a light-permeable protective insulation structure of a region of the optical window on the substrate surface beneath the light-permeable protective insulation structure.
摘要:
A method for locating a source position of an anomalous signal in a radial bearing comprises using a signal detection sensor, an inner-ring positional detection sensor for detecting a rotational position of a bearing inner ring, and a ball positional detection sensor for detecting a revolution position of bearing-balls. Signals from the signal detection sensor, inner-ring positional detection sensor, and ball positional detection sensor are used to locate positions of contact between balls and the inner or outer ring at a time of anomalous signal generation, within a load zone, as an anomalous signal source position.
摘要:
A partially N-acylated compound of chitooligosaccharide consisting essentially of 2 number of acyl glucosamine constituent units, m number of glucosamine constituent units and n number of acetyl glucosamine constituent units, wherein the ratios of l, m and n to the sum of l, m and n are in the respective ranges of 5 to 80%, 20 to 95%, and 0 to 50%, and having an OH radical attached at the 4 position or 1 position of the terminal unit of the composition.
摘要:
A deodorizing lamp comprises a lamp unit and a titanium oxide film coating the glass surface of the lamp unit and optionally at least one metal selected from among iron, platinum, rhodium, ruthenium, palladium, silver, copper, zinc, and manganese deposited on the surface of the titanium oxide film. A method for the production of a deodorizing lamp comprises the steps of applying a titania sol or an aqueous hydrogen peroxide solution of titania gel to the glass surface of a lamp unit, drying the applied layer of titania sol or titania gel, firing the dried layer thereby forming a titanium oxide film on the glass surface, and optionally depositing at least one metal from among iron, platinum, rhodium, ruthenium, palladium, silver, copper, zinc, and manganese on the titanium oxide film.
摘要:
A mixed gas consisting of carbon dioxide and nitrogen is separated into the component gases by a method which comprises treating sepiolite with nitric acid, subjecting the treated sepiolite to an ion-exchange treatment thereby exchanging the cationic metal present in the treated sepiolite with Mg ions, heating the sepiolite resulting from the ion-exchange treatment, and exposing the ultimately prepared sepiolite to the mixed gas.