Abstract:
An information acquisition method for acquiring information on a target object, that includes a step of promoting ionization of the target object using a substance for promoting ionization of the target object to cause the target object to emit, and a step of acquiring information on the mass of the flew target object using time-of-flight secondary ion mass spectrometry.
Abstract:
Glass used in a flat panel display (15) can be recycled in line with conservation of the global environment by separating the lead component in the glass. A method for disassembling a flat panel display having a structure in which a face plate (2) mainly made of glass and a rear plate (1) are air-tightly joined to each other with frit glass (5) through a frame (3) is characterized by comprising the step of separating the face plate (2) and the rear plate (1). The separating step is characterized in that the separation is carried out by cutting, melting, or fusing.
Abstract:
Microorganisms capable of producing novel polyalkanoates having 3-hydroxybenzoylalkanoic acids as monomer units by utilizing benzoylalkanoic acids as starting materials are cultured in media containing benzoylalkanoic acids and saccharides, and the polyhydroxyalkanoates produced in the culture cells are extracted and recovered.
Abstract:
Microorganisms capable of synthesizing novel polyhydroxyalkanoate having 3-hydroxythienylalkanoic acid as monomer unit, using thienylalkanoic acid as a stock are cultured on a culture medium containing thienylalkanoic acid, and the polyhydroxyalkanoate produced in the cultured cell is extracted.
Abstract:
An image displaying apparatus capable of displaying to an observer a more stereoscopic image with enhanced presence and realism. The apparatus has a display unit (1) which irradiates a beam and an optical system (2) which directs a light beam from said display to a pupil of an observer, a virtual image surface (5) formed by said optical system being a curved surface.
Abstract:
An ink jet ink, suitable for the manufacture of electroconductive film in the production of electron-emitting devices, comprises an organic metal complex compound including a metal element and an amino acid group. Preferred examples of amino acid group include serine and threonine which includes a hydroxyl radical, proline and pipecolic acid which are heterocyclic, and hydroxyproline which includes a hydroxyl radical and is heterocyclic. The metal element is preferably selected from platinum, palladium, ruthenium, gold, silver, copper, chromium, tantalum, iron, tungsten, zinc, lead or tin. The ink tank of an ink jet device may be provided with a filling of such an ink.
Abstract:
A pyran derivative has a structure of R R C=(C5H2R O)-(CH=CH)n-C6H2R R -NR R wherein n is 3 or 4; R is a proton, alkyl or phenyl group; each of R and R is independently a cyano, alkoxycarbonyl having an alkyl, acyl having an alkyl, aracyl having phenyl, sulfonyl, aryl, or aryloxy; each of R and R is an alkyl group; and each of R and R is a proton, provided that R and R are alkyl groups, and a pair of R and R as well as a pair of R and R can be bonded to each other to form a heterocycle. A photosensitive composition comprises a polymerizable compound, a polymerization initiator and a photosensitizer which is the phyran derivative. A photosensitive resin composition comprises a crosslinkable polymer, a crosslinking agent and the photosensitizer. A hologram recording medium mainly comprises the photosensitive composition or the photosensitive resin composition.
Abstract:
Glass used in a flat panel display (15) can be recycled in line with conservation of the global environment by separating the lead component in the glass. A method for disassembling a flat panel display having a structure in which a face plate (2) mainly made of glass and a rear plate (1) are air-tightly joined to each other with frit glass (5) through a frame (3) is characterized by comprising the step of separating the face plate (2) and the rear plate (1). The separating step is characterized in that the separation is carried out by cutting, melting, or fusing.
Abstract:
An ink jet ink, suitable for the manufacture of electroconductive film in the production of electron-emitting devices, comprises an organic metal complex compound including a metal element and an amino acid group. Preferred examples of amino acid group include serine and threonine which includes a hydroxyl radical, proline and pipecolic acid which are heterocyclic, and hydroxyproline which includes a hydroxyl radical and is heterocyclic. The metal element is preferably selected from platinum, palladium, ruthenium, gold, silver, copper, chromium, tantalum, iron, tungsten, zinc, lead or tin. The ink tank of an ink jet device may be provided with a filling of such an ink.