Abstract: A low-temperature gas supply device is provided with a first heat exchanger, in which a mixed gas mixing a vaporization gas of a low-temperature-liquefied gas with a gas of a temperature higher than the low-temperature-liquefied gas and the low-temperature-liquefied gas are introduced and heat-exchanged with each other, and the mixed gas is discharged as a low-temperature gas refrigerant and the low-temperature-liquefied gas is discharged as the vaporization gas; a mixing unit, in which the gas and the vaporization gas discharged from the first heat exchanger are mixed and discharged as the mixed gas; and a first control unit, in which, based on the difference between a detected temperature of the low-temperature gas refrigerant and an intended temperature, respective amounts of the gas introduced to the mixing unit and the vaporization gas are adjusted to control the temperature of the low-temperature gas refrigerant to the intended temperature.

Abstract: With a hybrid vehicle driven at extremely low speeds only by power from the electric motor, when a state-of-charge of the battery becomes equal to or smaller than a predetermined level or when a rotational speed required on the air conditioner compressor is less than a desired rotational speed, power from the internal combustion engine is transmitted to the output shaft by engaging the first engaging and disengaging mechanism, starting the internal combustion engine by power from the electric motor, and thereafter, engaging the first engaging and disengaging mechanism or the second engaging and disengaging mechanism between a fully applied state and a fully released state.

Abstract: A cryopreservation vessel of the present invention includes a vessel body which holds a low-temperature liquefied gas, a cap which closes an opening section of the vessel body and has a plurality of through holes that are formed so as to pass through in a vertical direction, and ampoule storing tools which are housed so as to be able to pass through the through holes of the cap, and the ampoule storing tools are each comprised of a support pillar and a plurality of ampoule storing sections which are equipped with the support pillar so as to be arrayed in a vertical direction of the support pillar.

Abstract: An equalizer includes a first discrimination circuit to receive an input signal corresponding to a signal output from a transmit-side equalizer to binarize the input signal by a first threshold value in unit time, a second discrimination circuit to binarize the input signal by a second threshold value in unit time, a first delay circuit to delay an output signal of the first discrimination circuit and that includes N-number (N>=2) of stages of unit delay circuits connected in cascade and operating in unit time, a second delay circuit to receives an output signal of the second discrimination circuit and that includes not less than an (N+1)-number of stages of unit delay circuits connected in cascade and operating in unit time, and a control unit that receives an output of the first delay circuit, and a second output signal output from the second delay circuit.

Abstract: A frequency tracking loop receives a result from a phase detector that detects an advance and a retard of a phase between input data and an extracted clock signal, and conducts a control to reduce a frequency deviation between the input data and the extracted clock signal. A phase interpolator adjusts a phase of the clock signal subjected to spread-spectrum frequency modulation on the basis result of the frequency deviation in the frequency tracking loop, and outputs the extracted clock signal. In the frequency tracking loop, the frequency deviation between the data signal and the clock signal is corrected to offset a variation of the frequency of the clock signal, on the basis of the frequency modulation information related to the clock signal subjected to the spread-spectrum frequency modulation which is input to the phase interpolator. The frequency of the clock signal seemingly follows the frequency of the data signal.

Abstract: In a twin-clutch type transmission in which an electric motor is connected to one of transmission shafts, when downshifting is executed during EV running, a braking force is ensured by controlling in a cooperative fashion a regenerative brake and wheel brakes B1 to B4 so as to compensate for the loss of braking force during downshifting by the wheel brakes B1 to B4 or a braking force is ensured by making use of engine braking effects.

Abstract: A control system for an internal combustion engine performs output control so that an engine output coincides with demand output by changing intake air flow rate or ignition timing of the engine. Output reduction control, wherein engine output is reduced, is performed when the demand output decreases. A retard limit output is calculated, and a retard limit intake air flow rate is calculated when the demand output is less than the retard limit output. The engine output is made to coincide with the demand output by retarding the ignition timing when the demand output is equal or greater than the retard limit output. When the demand output is less than the retard limit output, the ignition timing is retard to the limit and the intake air flow rate is controlled so as to coincide with the retard limit intake air flow rate.

Abstract: With a hybrid vehicle driven at extremely low speeds only by power from the electric motor, when a state-of-charge of the battery becomes equal to or smaller than a predetermined level or when a rotational speed required on the air conditioner compressor is less than a desired rotational speed, power from the internal combustion engine is transmitted to the output shaft by engaging the first engaging and disengaging mechanism, starting the internal combustion engine by power from the electric motor, and thereafter, engaging the first engaging and disengaging mechanism or the second engaging and disengaging mechanism between a fully applied state and a fully released state.

Abstract: A hybrid vehicle is equipped with a required driving force acquiring element 22 which obtains a required driving force necessary to be output, and an electric motor driving force acquiring element 23 which acquires a maximum electric motor driving force Tm capable of being output by the force output from an electric motor MG according to each speed stage, taking into consideration a remaining capacity of an electric storage device BATT. When the required driving force Tq is equal to or smaller than the maximum electric motor driving force Tm, a highest speed stage in which the electric motor MG is capable of outputting the required driving force Tq is determined, an automatic transmission 1 is controlled so that the determined speed stage is set, and the vehicle is made to travel only by the force of the electric motor MG.

Abstract: Disclosed is a SERDES circuit including a clock and data recovery circuit that allows operational margin in temporal and voltage directions to be measured, using a phase offset signal and a threshold voltage control signal, a pre-emphasis driver circuit and an equalizer circuit in order to reduce ISI on a transmission line, and an optimization control circuit for controlling the overall circuit. The optimization control circuit controls an equalizer control signal that is for adjusting characteristics of the equalizer circuit and a driver control signal that is for adjusting characteristics of the pre-emphasis driver circuit and sets the equalizer control signal and driver control signal so that the operational margin of the clock and data recovery circuit is maximized.

Abstract: In a twin-clutch type transmission in which an electric motor is connected to one of transmission shafts, when downshifting is executed during EV running, a braking force is ensured by controlling in a cooperative fashion a regenerative brake and wheel brakes B1 to B4 so as to compensate for the loss of braking force during downshifting by the wheel brakes B1 to B4 or a braking force is ensured by making use of engine braking effects.

Abstract: Provided are a heat medium heating-cooling apparatus and a heat medium temperature control method, which can control the heat medium temperature stably and more efficiently. The heat medium heating-cooling apparatus includes a heat medium heating unit (12) as well as a bypass line (19) thereof with switching valves 20a, 20b switching the direction of a flow of the heat medium to the heat medium heating unit or the bypass line. Decisions are made based on the present temperature (PV) in a reactor (11), a preset target temperature (SV), stable temperature range (?) and control switching temperature (?). According to the resulted four decisions of “stable heating”, “stable cooling”, “inclined heating” and “inclined cooling”, the temperature control according to either of the heating control at a heating control unit or the cooling control at a cooling control unit is conducted.

Abstract: A heating laser beam is emitted to a cracked portion to remove moisture from the cracked portion, and subsequently, a welding laser beam is emitted to the cracked portion to heat and melt the cracked portion. The heating laser beam and the welding laser beam are emitted to an entire surface of the cylindrical body inside the reactor such as a stub tube penetrating through and fixed to a reactor bottom portion and a crack of the welded portion between the cylindrical body and the reactor bottom portion to thereby prevent a new crack from occurring and reactor water from leaking.

Abstract: A refrigerant cooling apparatus is provided, in which a circulating refrigerant may be cooled to a prescribed temperature efficiently in a stable condition even when the cooling temperature of the circulating refrigerant is near the freezing point of the circulating refrigerant.

Abstract: A control system for an internal combustion engine which performs an engine output control so that an output of the engine coincides with a demand output by changing at least one of the intake air flow rate and an ignition timing of the engine. An output reduction control in which the engine output is reduced by changing at least one of the intake air flow rate and the ignition timing, is performed when the demand output decreases. A retard limit of the ignition timing is calculated according to an operating condition of the engine. A retard limit output, which is an output of the engine corresponding to a state where the ignition timing is retarded to the retard limit and the intake air flow rate is maintained at a value immediately before the demand output decreases, is calculated. A retard limit intake air flow rate is calculated when the demand output is less than the retard limit output.

Abstract: An adaptive equalizer has an equalizer, a sampler, a code comparator, and an eye open/close determinator. The eye open/close determinator makes a determination as to whether a waveform of the input signal has an opening. The code comparator adjusts the equalizer characteristic, with reference to a sampling value by the sampler, and the determination as to whether the waveform has an opening.

Abstract: A cryopreservation vessel of the present invention includes a vessel body which holds a low-temperature liquefied gas, a cap which closes an opening section of the vessel body and has a plurality of through holes that are formed so as to pass through in a vertical direction, and ampoule storing tools which are housed so as to be able to pass through the through holes of the cap, and the ampoule storing tools are each comprised of a support pillar and a plurality of ampoule storing sections which are equipped with the support pillar so as to be arrayed in a vertical direction of the support pillar.

Abstract: It is intended to realize measuring of trace organic components and to render qualitative procedure efficient through imparting of selectivity. Penning gas and dopant gas are ionized in a space isolated from discharge part with the use of metastable helium obtained by direct-current glow discharge, and with the use of thus obtained plasma, the efficiency of ionization of components to be measured is enhanced, so that intensified ion current can be obtained. Further, through selection of dopant gas and Penning gas, selectivity can be imparted. Thus, not only can measuring of trace organic components be performed but also selectivity can be imparted.

Abstract: A thiazolidine derivative represented by the formula (I) wherein each symbol is as defined in the specification, and a pharmaceutically acceptable salt thereof exhibit a potent DPP-IV inhibitory activity, and can be provided as an agent for the prophylaxis or treatment of diabetes, an agent for the prophylaxis or treatment of obesity and the like.

Abstract: Provided are a heat medium heating-cooling apparatus and a heat medium temperature control method, which can control the heat medium temperature stably and more efficiently. The heat medium heating-cooling apparatus includes a heat medium heating unit (12) as well as a bypass line (19) thereof with switching valves 20a, 20b switching the direction of a flow of the heat medium to the heat medium heating unit or the bypass line. Decisions are made based on the present temperature (PV) in a reactor (11), a preset target temperature (SV), stable temperature range (?) and control switching temperature (?). According to the resulted four decisions of “stable heating”, “stable cooling”, “inclined heating” and “inclined cooling”, the temperature control according to either of the heating control at a heating control unit or the cooling control at a cooling control unit is conducted.