Abstract: A temperature determination apparatus includes a signal detection section having an A/D input port, a thermistor that is connected to the A/D input port and outputs an analogue signal to the A/D input port, and a switch section that shifts a level of the analogue signal to a low level. The signal detection section determines that a control signal having a priority higher than that of an output detection process of the thermistor is generated when it is detected that the analogue signal to be input to the A/D input port is in the low level.

Abstract: An insulation measurement apparatus includes a path including a first resistor, a capacitor electrically floated from a ground, and a second resistor between a positive to a negative electrode side of a power supply, a first switching element between the power supply positive electrode side and the capacitor, a second switching element between the capacitor and the power supply negative electrode side, a detection section detecting a charge voltage on the capacitor and determining a power supply insulation state, and a voltage setting section executing a power supply voltage measurement mode controlling the first and second switching elements to charge the capacitor for a predetermined time period, and an insulation voltage measurement mode charging a terminal of a positive or negative electrode side of the capacitor via a resistor between the power supply positive or negative electrode and the ground for a predetermined time period.

Abstract: If a charge voltage of a read capacitor Ca measured by a microcomputer 15 is zero, the microcomputer 15 measures a charge voltage of the read capacitor Ca after the read capacitor Ca is discharged and is charged by a charge supply circuit 17 to predetermined potential, measures the same when the read capacitor Ca is isolated thereafter from a discharger of a flying capacitor C1, and measures the same when the read capacitor Ca is charged thereafter with a discharge voltage of the flying capacitor C1 just after the start of discharge of the flying capacitor C1. Based on a pattern of the charge voltage values of the read capacitor Ca measured at the respective time points, a fault location of the insulated condition detector 10 is identified.

Abstract: Disclosed are: a method for detecting (diagnosing) visceral obesity in a subject; a test agent useful for the method; a method for searching for a substance that can be used as an active ingredient for ameliorating visceral obesity; and an ameliorating agent for visceral obesity or a medicinal agent for preventing a metabolic disease developed as a result of the progression of visceral obesity. As the test agent, a polynucleotide which comprises at least 15 nucleotides and can hybridize with a nucleotide sequence for coiled-coil domain containing protein 3 (CCDC3) gene or a nucleotide sequence complementary to the nucleotide sequence under stringent conditions or an antibody capable of recognizing CCDC3 protein is used.

Abstract: An image capture device (1) includes an image acquiring unit (71), image specifying unit (72), image selecting unit (73), and combined image generating unit (74). The image acquiring unit (71) acquires data of a plurality of images indicative of a sequence of actions of an object. The image specifying unit (72) specifies a partial predetermined action in the sequence of the actions of the object from the plurality of images acquired by the image acquiring unit (71). The image selecting unit (73) selects data of a plurality of images corresponding to the predetermined action from among the data of the plurality of images based on a specifying result by the image specifying unit (72). The composite image generating unit (74) generates one composite image from the data of a plurality of images selected by the image selecting unit (73).

Abstract: Disclosed are: a method for detecting (diagnosing) visceral obesity in a subject; a test agent useful for the method; a method for searching for a substance that can be used as an active ingredient for ameliorating visceral obesity; and an ameliorating agent for visceral obesity or a medicinal agent for preventing a metabolic disease developed as a result of the progression of visceral obesity. As the test agent, a polynucleotide which comprises at least 15 nucleotides and can hybridize with a nucleotide sequence for coiled-coil domain containing protein 3 (CCDC3) gene or a nucleotide sequence complementary to the nucleotide sequence under stringent conditions or an antibody capable of recognizing CCDC3 protein is used.

Abstract: A halogen-free and flame-resistant photosensitive resin composition is provided, which has properties necessary for a solder resist (insulative property, solder heat resistance, alkali developability and the like) and is capable of forming a film that is excellent in folding endurance even after an IR reflow process. A flexible circuit board employing the photosensitive resin composition and a circuit board production method are also provided.

Abstract: A structure for mounting a compound circuit on a circuit board is provided. The compound circuit includes a high voltage circuit and a low voltage circuit whose supply voltages are different from each other. The structure includes: a main circuit board on which constituents of the low voltage circuit are mounted; and a hybrid IC which includes a sub circuit board on which at least a part of constituents of the high voltage circuit is mounted and a moisture preventing agent coating the sub circuit board, and is arranged over the main circuit board. Both an insulation distance between terminals provided on the main circuit board for connecting to the hybrid IC and an insulation distance between terminals provided on the hybrid IC for connecting to the main circuit board are larger than a minimum insulation distance between terminals provided on the constituents mounted on the sub circuit board.

Abstract: An insulation state detection circuit includes a first charging circuit, a second charging circuit and a third charging circuit. A charging resistance value in the case that a capacitor is charged in the first charging circuit coincides with a charging resistance value in the case that the capacitor is charged in the second charging circuit when a resistance value of the ground fault resistor of a negative terminal side of a DC power source is a ground fault alarm threshold value for an insulation state of an alarm level. The charging resistance value of the first charging circuit coincides with a charging resistance value in the case that the capacitor is charged in the third charging circuit when a resistance value of the ground fault resistor of the positive terminal side is a ground fault alarm threshold value for an insulation state of an alarm level.

Abstract: When a malfunction of an ungrounded drive electric system including first and second ungrounded power supplies, an inverter, and a motor which is energized by the first and second ungrounded power supplies through the inverter, i.e., an erroneous opening of switches of a battery, is detected, switches of an insulation resistance detector are opened to insolate the insulation resistance detector from the ungrounded drive electric system.

Abstract: An apparatus for detecting a fault of a flying capacitor of an insulated condition detecting unit measures (step S1), at the start of discharge of the flying capacitor, a discharge voltage of the flying capacitor according to a charge voltage of a read capacitor. After a period from the start of discharge, the apparatus measures (step S3) a discharge voltage of the flying capacitor according to a charge voltage of the read capacitor. According to a difference between the measured discharge voltages, the apparatus obtains (step S5) a discharge amount of the flying capacitor, compares the discharge amount with a reference threshold, and diagnoses (step S7) an open fault of four capacitors that constitute the flying capacitor.

Abstract: A halogen-free and flame-resistant photosensitive resin composition is provided, which has properties necessary for a solder resist (insulative property, solder heat resistance, alkali developability and the like) and is capable of forming a film that is excellent in folding endurance even after an IR reflow process. A flexible circuit board employing the photosensitive resin composition and a circuit board production method are also provided.

Abstract: An insulation measuring apparatus having a measuring circuit including a first capacitor; a control unit that reads a voltage set on the first capacitor to decide an insulation state of a power supply, and control a path configuration of the measuring circuit; a switching section provided in a path located between the measuring circuit and the control unit; and a second capacitor provided between a ground and a path located between the switching section and the control unit. The control unit controls the path configuration of the measuring circuit, by turning ON the switching section to set a voltage corresponding to the voltage that is set on the first capacitor on the second capacitor, and then by turning OFF the switching section to read the voltage set on the second capacitor and to discharge an electric charge corresponding to the voltage being set on the first capacitor.

Abstract: In a hybrid circuit including a high-voltage circuit and a low-voltage circuit having different power supply voltages from each other, a voltmeter serving as a high-voltage circuit, a high-voltage connector for connecting the voltmeter and the lithium ion battery, the control unit which is a part of the low-voltage circuit and performs switching control to turn on/off internal switches of the voltmeter are mounted on a hybrid integrated circuit. Then, the hybrid integrated circuit is stacked on top of a hybrid integrated circuit mounting area of a low-voltage substrate on which the rest of the low-voltage circuit is mounted.

Abstract: An insulating state detection unit is configured to perform failure detection for switches, which connect a flying capacitor to a sample hold circuit for acquiring a charge voltage and a ground potential, by using a failure determination threshold value according to a variable value. That is to say, the insulating state detection unit is configured to decide the failure determination threshold value by taking, as a reference, a charge voltage of a capacitor of the sample hold circuit charged with electric charge amount corresponding to a charge voltage of the flying capacitor when the flying capacitor is charged with electric charge amount corresponding to an output voltage of a DC power supply.

Abstract: The present invention is to provide a voltage detecting apparatus, which can downsize a circuit, reduce costs and detect a voltage with high accuracy, the voltage detecting apparatus to detect a voltage by using a flying capacitor. Furthermore, the voltage detecting apparatus does not halt whole functions. The first zener diode is connected to the first resistor R1, which divides a voltage stored with the capacitor as a flying capacitor into a detectable voltage at a microcomputer, in parallel. Furthermore, the voltage detecting apparatus prevents more than a zener voltage of the first zener diode from applying to the input of the microcomputer.

Abstract: An insulation state detector detects an insulation state with respect to a ground potential portion of a DC power source on the basis of a charging voltage of a flying capacitor. The insulation state connector includes a detecting section that detects the insulation state of the DC power source by defining the charging voltage of the flying capacitor in the ground fault state as a charging voltage, in an unbalanced state where voltages across both ends of the positive-side Y capacitor and the negative-side Y capacitor are not equal to voltages obtained by dividing the voltage of the DC power source according to a voltage division ratio of the positive-side ground fault resistor and the negative-side ground fault resistor.

Abstract: A hybrid circuit includes a high-voltage circuit and a low-voltage circuit having different power supply voltages, respectively, a board on which a connecting terminal for connecting an external element outside of the hybrid circuit is mounted; and a hybrid integrated circuit mounted on the board. The low-voltage circuit includes a control unit for controlling an operation of the high-voltage circuit. The control unit and the high-voltage circuit are integrated in the hybrid integrated circuit.

Abstract: An apparatus for detecting a fault of a flying capacitor of an insulated condition detecting unit measures (step S1), at the start of discharge of the flying capacitor, a discharge voltage of the flying capacitor according to a charge voltage of a read capacitor. After a period from the start of discharge, the apparatus measures (step S3) a discharge voltage of the flying capacitor according to a charge voltage of the read capacitor. According to a difference between the measured discharge voltages, the apparatus obtains (step S5) a discharge amount of the flying capacitor, compares the discharge amount with a reference threshold, and diagnoses (step S7) an open fault of four capacitors that constitute the flying capacitor.

Abstract: An insulation state detector includes a capacitor, a measurement section measuring a charging voltage of the capacitor, a measuring circuit that connects the capacitor, which is insulated from a DC power source after being charged by the DC power source, between the measurement section and a ground potential portion, a detector detecting an insulation state of a voltage boosting circuit, and a reversed-polarity measuring circuit that connects the capacitor to the measurement section and the ground potential portion with reversed polarity when a potential corresponding to a division ratio of a positive-side ground fault resistor and a negative-side ground fault resistor on a secondary side of the voltage boosting circuit exceeds a positive potential of the DC power source and the capacitor is charged with reversed polarity by a secondary-side positive potential at the time of charging of the capacitor using the positive potential of the DC power source.