摘要:
[Problems] To provide a safe, nontoxic, and high-performance mixed refrigerant for hot water supply/heating system which is prepared by mixing dimethyl ether with carbon dioxide and which does not deplete the ozone layer, has a low global warming potential, and permits low-pressure operation.[Means for Solving Problems] A refrigerant composition for hot water supply/heating comprising 1 to 10% by mole of dimethyl ether and 99 to 90% by mole of carbon dioxide on the basis of the total number of moles of dimethyl ether and carbon dioxide.
摘要:
A slippage detection system for a continuously variable transmission capable of continuously changing a gear ratio between an input rotation speed of an input member and an output rotation speed of an output member is provided. The slippage detection system calculate a sum of differences between an actual gear ratio calculated from measurement values of the input rotation speed and the output rotation speed and a target gear ratio over a predetermined period of time, and determines slippage in the continuously variable transmission based on the sum of differences.
摘要:
A detecting electrode is a NOx-decomposing electrode having a certain or a high NOx-decomposing/reducing ability, which is formed on a third solid electrolyte layer for decomposing a NOx to produce oxygen. The detecting electrode contains a noble metal Pt, a material ZrO2 of the third solid electrolyte layer, and a mixture containing silica (SiO2) and alumina (Al2O3). Specifically, the detecting electrode contains 80% to 90% by weight of the Pt, 9.5% to 19.8% by weight of the ZrO2, and 0.2% to 0.5% by weight of the mixture containing silica and alumina.
摘要:
A belt clamping pressure setting device includes: a belt clamping pressure setting unit that sets a belt clamping pressure of a continuously variable transmission that includes an input-side pulley, an output-side pulley, and a belt running between the input-side pulley and the out-side pulley; an input revolution detection sensor that detects a number of input revolutions of the input-side pulley; an output revolution detection sensor that detects a number of output revolutions of the output-side pulley; an input torque detection unit that detects an input torque to the input-side pulley; a reference clamping pressure computing unit that computes a reference clamping pressure, based on the number of input revolutions detected by the input revolution detection sensor, the number of output revolutions detected by the output revolution detection sensor, and the input torque detected by the input torque detection unit; and a belt clamping pressure computing unit that computes the belt clamping pressure to be set by the belt clamping pressure setting unit based on the reference clamping pressure and a correction value computed in accordance with the number of input revolutions detected by the input revolution detection sensor or a torque fluctuation frequency obtained from the number of input revolutions.
摘要:
A method of detecting a fluorescent molecule in a test sample, the following steps: (a) a step of measuring in a time-dependent manner individual fluorescence intensities of a plurality of species of fluorescent molecules each having an inherent fluorescence lifetime; and (b) a step of comparing the measured fluorescence intensities.
摘要:
A wireless ad-hoc communication system in which an attribute certificate can be independently and dispersedly issued is provided. A terminal (B200) transmits a beacon (2011) for participating in a network in the wireless ad-hoc communication system. The beacon (2011) indicates whether or not the terminal (B200) has an attribute certificate. Upon receiving the beacon (2011), a terminal (A100) checks the beacon. If it is determined that the terminal (B200) does not have an attribute certificate, the terminal (A100) transmits an attribute-certificate issuance suggestion message (1032) for suggesting an attribute-certificate issuing request to the terminal (B200). When the terminal (B200) transmits an attribute-certificate issuance request message (2041) in response to this message, the terminal (A100) transmits an attribute-certificate issuance message (1052) to the terminal (B200).
摘要:
Ag powder particles each having a surface coated with alumina form a material. A conductor paste is prepared from the material. The conductor paste is printed on a dielectric layer by means of screen printing, for example. Accordingly, an electrode pattern of the conductor paste is formed. In this procedure, the BET specific surface area of the Ag powder particle is 0.05 to 2 m2/g. The coating amount of alumina is about 0.01 to 2% as converted into a value of oxide with respect to the Ag powder particles.
摘要:
The present invention provides a microcomputer having a built-in A/D converter circuit and sharing an external terminal with an input terminal of the A/D converter so as to reduce the size and weight of the semiconductor integrated circuit, wherein a resistor is inserted to eliminate deterioration of the A/D converter circuit due to the reduction in the number of the terminals.
摘要:
A process for manufacturing a coated paper for use in printing is characterized in that the coated paper for printing is produced by coating a color consisting mainly of pigment and a water-soluble binder made of starch or starch derivatives to the surface of a base paper, then drying and finishing it. Steam or an aqueous penetrant solution having a penetrating force of less than 50 seconds is sprayed or applied over the dry coated layer surface of the coated paper, prior to it being finished with a calender, for redistributing the water-soluble binder in the coated layer in order to correct its uneven distribution, which is the cause of printing mottle during the offset printing operation.
摘要:
A photoelectric conversion device having a photoelectric conversion section and a transistor for transferring or amplification of the photoelectric conversion signal or an accumulating section of a photo carrier. The photoelectric conversion section and the transistor or the accumulating section have common semiconductor layer.