Abstract: There is provided a varnish of a low dielectric loss tangent resin composition which is low in viscosity and excellent in storage stability. The varnish of a low dielectric loss tangent resin composition contains a thermosetting monomer (A) having a weight average molecular weight of not more than 1,000, a high polymer (B) having a weight average molecular weight of not less than 5,000, a halogen flame-retardant agent (C), a silicon dioxide filler (D), and an organic solvent (E). The average particle diameter of each the components (C) and (D) is in the range of 0.2 to 3 ?m.

Abstract: The artificial pulmonary surfactant composition according to the present invention comprises a lipid mixture system containing no protein or peptide or a protein/peptide-lipid mixture prepared by adding a protein or a peptide to the above lipid mixture system. The artificial pulmonary surfactant composition of this invention is useful for RDS and ARDS as well as for the mitigation or prevention of respiratory insufficiencies caused by pneumonia, respiratory difficulties caused by asthma, etc. and it can be prepared at lower costs.

Abstract: The present invention discloses a thermosetting resin composition which comprises (A) 35 to 75 parts by weight of a thermosetting resin comprising a compound having a hydrobenzoxazine ring as a main component, (B) 10 to 25 parts by weight of a polycondensation product of a phenol, a compound having a triazine ring and an aldehyde, and (C) 10 to 45 parts by weight of an epoxy resin, based on 100 parts by weight of the total amount of organic solid components of Components (A), (B) and (C), and (i) a bisphenol F epoxy resin having a weight-average molecular weight of 1,000 to 3,000, or (ii) a mixed epoxy resin of bisphenol F epoxy resin and bisphenol A epoxy resin having a weight average molecular weight of 1,000 to 3,000, is contained in Component (C) in an amount of 0 to 100% by weight of Component (C); and a prepreg, a laminated board for a wiring board and a wiring board using the same.

Abstract: A process for producing olefin by catalytic cracking of hydrocarbon material characterized in employing zeolite of penta-sil type comprising rare earth elements and at least one of manganese or zirconium as a catalyst. It enables to produce light olefin such as ethylene, propylene, and so on with selectively high yield and with long term stability, by catalytic cracking of gaseous or liquid hydrocarbon as ingredients under lower temperature than the conventional method and suppressing by-product such as aromatic hydrocarbon or heavy substances.

Abstract: A semiconductor light emitting device is provided which can prevent the reflectance of a metal film from deteriorating due to heat aging and can prevent wire bonding performance of the semiconductor light emitting element from deteriorating due to the diffusion of Ni contained in a Ni barrier metal layer to the reflection layer during die-bonding of the semiconductor light emitting element. The semiconductor light emitting device includes a metal film formed on a substrate and a semiconductor light emitting element. The metal film includes a barrier metal layer configured to prevent a predetermined material from being diffused into the substrate, a metal layer formed on the barrier metal layer; and a reflection layer formed on the metal layer. The reflection layer is configured to reflect light emitted from the semiconductor light emitting element, and the metal layer is made of Ti or Pd.

Abstract: An electronic device including a non-volatile memory and connectable to an information processing apparatus, including the following elements: a sensor configured to sense biometric information; an authentication unit configured to perform user authentication on the basis of the biometric information sensed by the sensor; a management unit configured to manage a number of authentication failures, the number of authentication failures being the number of times the authentication performed by the authentication unit has failed; and a controller configured to disable the electronic device or delete data stored in the non-volatile memory in a case where the number of authentication failures exceeds a preset threshold number of times.

Abstract: The artificial pulmonary surfactant composition according to the present invention comprises a lipid mixture system containing no protein or peptide or a protein/peptide-lipid mixture prepared by adding a protein or a peptide to the above lipid mixture system. The artificial pulmonary surfactant composition of this invention is useful for RDS and ARDS as well as for the mitigation or prevention of respiratory insufficiencies caused by pneumonia, respiratory difficulties caused by asthma, etc. and it can be prepared at lower costs.

Abstract: A weighing device includes a supply unit, a weighing unit, a stock unit, a discharge unit, a transfer unit, and a revolving mechanism. The supply unit supplies a target object to a container revolving in the weighing unit. The weighing unit weighs the container while revolving the same. The stock unit stocks a plurality of containers while holding the plurality of containers three-dimensionally and revolving them. The discharge unit discharges the target object from the container while revolving the container.

Abstract: There are provided a resin composition comprising a crosslinking component with a weight average molecular weight of 1,000 or less having a plurality of styrene groups and represented by the following formula: wherein R is a hydrocarbon skeleton, each of R1s is a hydrogen atom or a hydrocarbon group, each of R2, R3 and R4 is a hydrogen atom or an alkyl group, m is an integer of 1 to 4, and n is an integer of 2 or more, at least one high-molecular weight compound, an inorganic filler, and at least one treating agent for said inorganic filler; its cured product; and a prepreg, a laminate sheet having a conductor layer, and a multilayer printed wiring board obtained by processing the conductor layer of the laminate sheet into wiring.

Abstract: A computer having a housing including a passage extending from one side to an opposite side of the housing, and a plurality of air intake vents arranged in at least one wall of the passage and configured for taking in external air into the housing.

Abstract: There are provided a resin composition comprising a crosslinking component with a weight average molecular weight of 1,000 or less having a plurality of styrene groups and represented by the following formula: wherein R is a hydrocarbon skeleton, each of R1s is a hydrogen atom or a hydrocarbon group, each of R2, R3 and R4 is a hydrogen atom or an alkyl group, m is an integer of 1 to 4, and n is an integer of 2 or more, at least one high-molecular weight compound, an inorganic filler, and at least one treating agent for said inorganic filler; its cured product; and a prepreg, a laminate sheet having a conductor layer, and a multilayer printed wiring board obtained by processing the conductor layer of the laminate sheet into wiring.

Abstract: A semiconductor light emitting device is provided having a highly reliable reflection and electrode layer. The semiconductor light emitting device is manufactured by the steps of: forming an insulating film on a surface of a silicon substrate; forming an adhesion layer made of at least one of Ti and Cr on the insulating film; forming a barrier metal layer made of at least one of Ni, Pt and Pd on the adhesion layer; forming one or more silver alloy portions each constituting a silver alloy layer on the barrier metal layer; and electrically connecting at least one of the silver alloy portions to a semiconductor light emitting device chip.

Abstract: A cooling air intake structure of a desk-top computer having a housing containing a mother board with a processor, includes one of a passage frame extending from one side to the other side of the housing, defining a passage penetrating through the housing and having a predetermining cross-sectional area, and a recess portion, on each of the sides of the housing, having a predetermined cross-sectional area. The passage frame and the recess portion have a plurality of air intake vents in the wall thereof.

Abstract: An in-vehicle system control device, which controls an in-vehicle system mounted in a vehicle includes an electric load electrically connected to a battery for activating the in-vehicle system, and a judging means electrically connected to the electric load wherein the judging means detects activating voltage of a battery for activating the in-vehicle system by applying a voltage from the battery to the electric load connected to the battery before activating the in-vehicle system, and judges whether or not the battery is in deteriorated condition by comparing a predetermined judging condition.

Abstract: There is provided a varnish of a low dielectric loss tangent resin composition which is low in viscosity and excellent in storage stability. The varnish of a low dielectric loss tangent resin composition contains a thermosetting monomer (A) having a weight average molecular weight of not more than 1,000, a high polymer (B) having a weight average molecular weight of not less than 5,000, a halogen flame-retardant agent (C), a silicon dioxide filler (D), and an organic solvent (E). The average particle diameter of each the components (C) and (D) is in the range of 0.2 to 3 ?m.

Abstract: A weighing device includes a supply unit, a weighing unit, a stock unit, a discharge unit, a transfer unit, and a revolving mechanism. The supply unit supplies a target object to a container revolving in the weighing unit. The weighing unit weighs the container while revolving the same. The stock unit stocks a plurality of containers while holding the plurality of containers three-dimensionally and revolving them. The discharge unit discharges the target object from the container while revolving the container.

Abstract: A process for producing olefin by catalytic cracking of hydrocarbon material characterized in employing zeolite of penta-sil type comprising rare earth elements and at least one of manganese or zirconium as a catalyst. It enables to produce light olefin such as ethylene, propylene, and so on with selectively high yield and with long term stability, by catalytic cracking of gaseous or liquid hydrocarbon as ingredients under lower temperature than the conventional method and suppressing by-product such as aromatic hydrocarbon or heavy substances.

Abstract: A cooling air intake structure of a desk-top computer having a housing containing a mother board with a processor, includes one of a passage frame extending from one side to the other side of the housing, defining a passage penetrating through the housing and having a predetermining cross-sectional area, and a recess portion, on each of the sides of the housing, having a predetermined cross-sectional area. The passage frame and the recess portion have a plurality of air intake vents in the wall thereof.

Abstract: The present invention discloses a thermosetting resin composition which comprises (A) 35 to 75 parts by weight of a thermosetting resin comprising a compound having a hydrobenzoxazine ring as a main component, (B) 10 to 25 parts by weight of a polycondensation product of a phenol, a compound having a triazine ring and an aldehyde, and (C) 10 to 45 parts by weight of an epoxy resin, based on 100 parts by weight of the total amount of organic solid components of Components (A), (B) and (C), and (i) a bisphenol F epoxy resin having a weight-average molecular weight of 1,000 to 3,000, or (ii) a mixed epoxy resin of bisphenol F epoxy resin and bisphenol A epoxy resin having a weight average molecular weight of 1,000 to 3,000, is contained in Component (C) in an amount of 0 to 100% by weight of Component (C); and a prepreg, a laminated board for a wiring board and a wiring board using the same.

Abstract: Multi-dimensional scaling is used to solve characteristic polynomials of similarity matrixes, in order to determine a minimal-number SNP set (htSNPs (haplotype-tagging SNPS)) for identifying an arbitrary number of haplotypes in blocks with strong linkage disequilibrium. Thus, unnecessary SNP typing in blocks with strong linkage disequilibrium can be avoided.