Abstract: Provided is a particle material that achieves excellent mechanical properties and optical properties when dispersed in a transparent resin material in order to solve the problem. In a case where primary particles having particle sizes in a certain range are formed into an aggregate, mechanical properties are enhanced while optical properties are maintained. The primary particles each have compositions different between the inside thereof and the surface thereof. Therefore, the optical properties to be obtained are easily controlled unlike an inorganic substance in which both of the compositions are mixed at an atomic level. The particle material of the present invention is an aggregate including primary particles in which a specific surface area. diameter is not less than 0.8 nm and not greater than 80 nm, the primary particles formed of an inorganic substance in which a composition of a surface and a composition of an inside are different.

Abstract: A circuit mounted article to be fixed to a fabric is provided and includes a circuit board having flexibility, an electronic component mounted on a fabric facing face side, which faces the fabric, of the circuit board, and further a reinforcing portion to be used for fixing of the circuit mounted article to the fabric on the fabric facing face side of the circuit board.

Abstract: Provided is a method for producing an electronic material filler having excellent performance. The method includes a burning step of putting a particle raw material in flame obtained by burning combustible carbon-free gas containing no carbon to form a particle material to be contained in the electronic material filler. By adopting, as combustible gas, combustible gas containing no carbon, conductive particles formed of carbon are not generated in principle. Therefore, a step of removing the conductive particles formed of carbon by sieving or the like is not required. Particularly, carbon derived from hydrocarbon gas is adhered to and formed on, for example, the surface of the particle material or is formed in the particle material. Therefore, the carbon may not be completely removed by sieving or the like. However, the production method of the present invention prevents the carbon from being mixed in principle.

Abstract: A constant-speed universal joint includes: an outer ring; an inner ring; a plurality of balls that engages with the outer-ring ball grooves and the inner-ring ball grooves; and a holder that is interposed between an inner spherical surface of the outer ring and an outer spherical surface of the inner ring and in which a holding window for holding the plurality of balls is formed. A chamfered portion is formed in the inner ring. The chamfered portion includes a linear section portion that is formed in a linear shape in a section perpendicular to a moving locus of the center of the corresponding ball and an arc section portion that is formed in a protruding arc shape in the section perpendicular to the moving locus of the center of the corresponding ball.

Abstract: An interlayer film for laminated glass of the present invention is an interlayer film for laminated glass, the interlayer film having a structure of one or two or more layers, and comprising a first layer comprising a thermoplastic resin and a composite silica particle, in which the composite silica particle comprises a silica particle and an organic covering material with which a surface of the silica particle is covered, and a remaining fraction at dissolution in THF after still standing at 230° C. for 6 hours of the first layer is 15% by mass or less.

Abstract: Provided is a particle material that achieves excellent mechanical properties and optical properties when dispersed in a transparent resin material in order to solve the problem. In a case where primary particles having particle sizes in a certain range are formed into an aggregate, mechanical properties are enhanced while optical properties are maintained. The primary particles each have compositions different between the inside thereof and the surface thereof. Therefore, the optical properties to be obtained are easily controlled unlike an inorganic substance in which both of the compositions are mixed at an atomic level. The particle material of the present invention is an aggregate including primary particles in which a specific surface area. diameter is not less than 0.8 nm and not greater than 80 nm, the primary particles formed of an inorganic substance in which a composition of a surface and a composition of an inside are different.

Abstract: Method of manufacturing a cut stem with increased filling capacity comprises tearing a rod-like stem material having a water content of 20 to 50% by weight, shredding the torn rod-like stem material, and subjecting the rod-like cut stem material to expansion treatment.

Abstract: An optical element includes a lens base and an antireflection film arranged on a surface of the lens base. The antireflection film includes a multilayer film including a layer formed of a silicon oxide film and a layer formed of a tantalum oxide film, the layer formed of the silicon oxide film and the layer formed of the tantalum oxide film being stacked. The antireflection film further includes an inner layer arranged on a surface of the multilayer film, the inner layer being formed of a magnesium fluoride film, and an outer layer arranged on a surface of the inner layer, the outer layer being formed of a silicon oxide film.

Abstract: A semiconductor device includes a first circuit and a plurality of pattern generators connected to the first circuit and each supplying a test pattern to the first circuit. A pattern-generator control circuit controls each of the plurality of pattern generators such that the pattern generator starts to operate when a control signal is at a first level and the pattern generator stops operating when the control signal is not at the first level. A pattern compressor compresses a result output from the first circuit in response to supply of the test patterns from the plurality of pattern generators. A pattern-compressor control circuit controls the pattern compressor.

Abstract: A semiconductor device is provided with: a first circuit; a plurality of pattern generators connected to the first circuit and each supplying a test pattern to the first circuit; a pattern-generator control circuit controlling each of the plurality of pattern generators; a pattern compressor compressing a result output from the first circuit in response to supply of the test patterns from the plurality of pattern generators; a pattern-compressor control circuit controlling the pattern compressor; and a self-diagnosis control circuit connected to the pattern-generator control circuit and the pattern-compressor control circuit, and controlling the pattern-generator control circuit such that stop timings of the test patterns differ from one another among the plurality of pattern generators.

Abstract: An optical element includes a lens base and an antireflection film arranged on a surface of the lens base. The antireflection film includes a multilayer film including a layer formed of a silicon oxide film and a layer formed of a tantalum oxide film, the layer formed of the silicon oxide film and the layer formed of the tantalum oxide film being stacked. The antireflection film further includes an inner layer arranged on a surface of the multilayer film, the inner layer being formed of a magnesium fluoride film, and an outer layer arranged on a surface of the inner layer, the outer layer being formed of a silicon oxide film.

Abstract: Method of manufacturing a cut stem with increased filling capacity comprises tearing a rod-like stem material having a water content of 20 to 50% by weight, shredding the torn rod-like stem material, and subjecting the rod-like cut stem material to expansion treatment.

Abstract: A semiconductor integrated circuit device having a function to perform oscillation in combination with a crystal oscillator, includes: a first impedance element including a first external terminal coupled to one terminal of the crystal oscillator, a second external terminal coupled to the other terminal of the crystal oscillator, and first and second terminals coupled to the first and second external terminals when the oscillation is performed; a first variable capacitance circuit coupled to the first terminal of the feedback impedance element, and a configuration circuit for setting a capacitance value of the first variable capacitance circuit. A measurement signal is supplied to the second terminal of the feedback impedance element, and in response to this, the capacitance value of the first variable capacitance circuit is set by the configuration circuit based on the delay time of an observation signal generated at the first terminal with respect to the measurement signal.

Abstract: Method of manufacturing a cut stem with increased filling capacity comprises tearing a rod-like stem material having a water content of 20 to 50% by weight, shredding the torn rod-like stem material, and subjecting the rod-like cut stem material to expansion treatment.

Abstract: To reduce pseudo errors. A stationary signal is propagated through the circuit to be checked. A combination is extracted in which different asynchronous transfers occur between a transmitting side register and a receiving side register. From the extracted combination of asynchronous transfers, a circuit to be checked is extracted, and a synchronization circuit of a plurality of signals is excluded from the circuit to be checked. A stationary signal is propagated through the circuit to be checked, for each combination among all combinations of logic values “1” and “0” of the stationary signal. It is checked whether or not there exists one asynchronous transmitting side register to which signal change can logically reach, in the combination of logic values of the stationary signal propagated. Based on the result, it is determined whether or not the circuit is appropriate as a synchronization circuit for a single-signal transfer, thereby reducing pseudo errors.

Abstract: To reduce pseudo errors, a stationary signal is propagated through the circuit to be checked. A combination is extracted in which different asynchronous transfers occur between a transmitting side register and a receiving side register. From the extracted combination of asynchronous transfers, a circuit to be checked is extracted, and a synchronization circuit of a plurality of signals is excluded from the circuit to be checked. A stationary signal is propagated through the circuit to be checked, for each combination among all combinations of logic values “1” and “0” of the stationary signal. It is checked whether or not there exists one asynchronous transmitting side register to which signal change can logically reach, in the combination of logic values of the stationary signal propagated. Based on the result, it is determined whether or not the circuit is appropriate as a synchronization circuit for a single-signal transfer, thereby reducing pseudo errors.

Abstract: An object of the present invention is to provide an adsorbent suitable as an adsorbent for a canister which is capable of reducing an amount of evaporated fuel gas released into the atmosphere even where a motor vehicle is allowed to park for a prolonged period of time, a process for producing the adsorbent as well as a canister using the adsorbent and a method for using the canister. The above object can be accomplished by an adsorbent in which an integrated volume of pores having an average diameter of 3,000 to 100,000 nm as measured with a mercury porosimeter is 6.5 mL/dl or more and an equilibrium adsorption as measured in an n-butane volume concentration of 2,000 ppm is 0.16 g/dL or more, a process for producing the adsorbent, as well as a canister and a method for using the canister.

Abstract: The present invention provides an evaporated fuel gas adsorbent, an evaporated fuel gas trapping apparatus that uses the adsorbent, an activated carbon, and a process for producing the activated carbon. The evaporated fuel gas adsorbent is capable of improving adsorptivity and desorptivity by reliably preventing a temperature rise and a temperature fall caused by heat generated in response to the adsorption and desorption of evaporated fuel gas, is capable of achieving a size reduction of the device, and is capable of being easily produced. The activated carbon has high mechanical strength and high abrasive resistance, has many pores suitable to adsorb an organic solvent, especially, evaporated fuel gas, and has a high packing density. The activated-carbon producing process is industrially advantageous.

Abstract: An object of the present invention is to provide an adsorbent suitable as an adsorbent for a canister which is capable of reducing an amount of evaporated fuel gas released into the atmosphere even where a motor vehicle is allowed to park for a prolonged period of time, a process for producing the adsorbent as well as a canister using the adsorbent and a method for using the canister. The above object can be accomplished by an adsorbent in which an integrated volume of pores having an average diameter of 3,000 to 100,000 nm as measured with a mercury porosimeter is 6.5 mL/dl or more and an equilibrium adsorption as measured in an n-butane volume concentration of 2,000 ppm is 0.16 g/dL or more, a process for producing the adsorbent, as well as a canister and a method for using the canister.

Abstract: The invention aims at providing a mercury adsorbent which is optimized in base activated carbon, sulfur amount carried, and heat treatment conditions, and is enhanced in mercury adsorption performance, and a process for producing the adsorbent, which can be put into industrial practice advantageously. The aim is attained by a mercury adsorbent made up of sulfur-carried activated carbon, with which sulfur is carried on activated carbon and which exhibits a sulfur peak top of the temperature of sulfur desorption at 534° C. to 537° C. in a calorimetric curve measured by a differential scanning calorimeter at a temperature rise rate of 10° C./minute under a nitrogen atmosphere, and a process for production of the adsorbent.