Abstract: An imaging device acquires a focal length of an imaging lens; and in performing of zoom tracking control to change a state of the focus lens of the imaging lens according to the acquired focal length, in a case where a change of the acquired focal length is detected, varies a criterion in the zoom tracking control depending on whether autofocus is being executed or not.

Abstract: Provided is a vehicle speed-change system including the following: a transmission positioned to the rear of a crank shaft of an engine; a transmission case that retains the transmission; a shift mechanism that has a shift cam which performs a speed-change operation of the transmission; and a shift actuator that operates the shift cam. The transmission includes a counter shaft positioned to the rear of the crank shaft, and a drive shaft to which rotation of the counter shaft is transmitted. The shift cam is positioned further to the rear than the counter shaft, and the shift actuator is arranged in a rear portion of the transmission case and to the rear of the shift cam.

Abstract: A power supply system P is provided with a fuel cell 1 and a battery unit 2 connected to the fuel cell 1. The battery unit 2 is provided with a first battery 21 connected to the fuel cell 1 so as to supply power to an auxiliary machine 12 of the fuel cell 1 and to be able to be charged with generated power of the fuel cell 1, a second battery 22 connected to the auxiliary machine 12 of the fuel cell 1 through a path p4 different from that of the first battery 21 so as to be able to supply power, and switchers R1, R2 configured to switch the power supply source to the auxiliary machine 12 of the fuel cell 1 between the first battery 21 and the second battery 22.

Abstract: A power supply system comprising: power storage device (1); a fuel cell (2) connecting to the power storage device (1); an auxiliary machine (4) of the fuel cell, the auxiliary machine (4) operating in a range corresponding to a voltage across the fuel cell (2); a voltage converter (3) inserted along a first line between the fuel cell (2) and the power storage device (1). The power supply system further comprising an auxiliary machine power supplying device (5) inserted between the voltage converter (3) and the power storage device (1), the power supply device for the auxiliary machine (5) being configured to supply power from at least one of the fuel cell (2) and the power storage device (1) to the auxiliary machine (4); and a switch (6) inserted along a second line different from the first line between the fuel cell (2) and the auxiliary machine (4), the switch (6) being configured to supply power to the auxiliary machine (4).

Abstract: A power control system that includes a power generation device that generates low-voltage power, a high-voltage battery that is charged with power generated by the power generation device, an external load that receives power from the high-voltage battery and a power converter that is connected between the power generation device and the high-voltage battery. The power converter includes an insulating power converter.

Abstract: The present invention provides a method for specifically cleaving a C?-C bond of a peptide backbone and/or a side chain of a protein and a peptide, and a method for determining amino acid sequences of protein and peptide. A method for specifically cleaving a C?-C bond of a peptide backbone and/or a side chain bond of a protein or a peptide, comprising irradiating a protein or a peptide with laser light in the presence of at least one hydroxynitrobenzoic acid selected from the group consisting of 3-hydroxy-2-nitrobenzoic acid, 4-hydroxy-3-nitrobenzoic acid, 5-hydroxy-2-nitrobenzoic acid, 3-hydroxy-5-nitrobenzoic acid, and 4-hydroxy-2-nitrobenzoic acid. A method for determining an amino acid sequence of a protein or a peptide, comprising irradiating a protein or a peptide with laser light in the presence of the above specific hydroxynitrobenzoic acid to specifically cleave a C?-C bond of a peptide backbone and/or a side chain bond, and analyzing generated fragment ions by mass spectrometry.

Abstract: A loop heat pipe includes an evaporator that vaporizes working fluid, a condenser that liquefies the working fluid vaporized by the evaporator, a liquid pipe connecting the condenser to the evaporator, and a vapor pipe connecting the evaporator to the condenser. The liquid pipe includes two wall portions located at opposite sides of the liquid pipe, two porous bodies, each of which is continuous with and formed integrally with one of the two wall portions, and a flow passage located between the two porous bodies.

Abstract: A focusing control device includes: an evaluation value calculation unit that causes an imaging element which images a subject through a focus lens to image the subject for each of positions of the focus lens while moving the focus lens movable in an optical axis direction, and calculates evaluation values for determining a focusing position of the focus lens based on signals acquired by performing any filtering process selected among a plurality of filtering processes in which passbands are different on captured image signals acquired through the imaging; a focusing position determination unit as defined herein; and a focusing control unit that performs focusing control to move the focus lens to the focusing position, and the focusing position determination unit increases number of the selected evaluation values as a lower frequency limit of the passband becomes lower, as the filtering process selected by the evaluation value calculation unit.

Abstract: A focusing control device includes: an evaluation value calculation unit that causes an imaging element which images a subject through a focus lens to image the subject for each of positions of the focus lens while moving the focus lens movable in an optical axis direction, and calculates evaluation values for determining a focusing position of the focus lens based on signals acquired by performing any filtering process selected among a plurality of filtering processes in which passbands are different on captured image signals acquired through the imaging; a focusing position determination unit as defined herein; and a focusing control unit that performs focusing control to move the focus lens to the focusing position, and the focusing position determination unit increases number of the selected evaluation values as a lower frequency limit of the passband becomes lower, as the filtering process selected by the evaluation value calculation unit.

Abstract: In this load control system, when linkage security authentication based on hardware and software by linkage between at least a controller and a power converter has been established, a function that enables the power converter to be used for a predetermined purpose is generated by the software.

Abstract: A battery pack installed in a vehicle, the battery pack includes: a battery assembly; a battery module including a module case that houses the battery assembly; a pack case that houses the battery module; and a fire-extinguishing agent releasing unit including fire-extinguishing agent, disposed between the battery module and the pack case, wherein the fire fire-extinguishing agent releasing unit is configured to release the fire-extinguishing agent between the pack case and the module case.

Abstract: An imaging device includes: a lens-side suppression unit that moves an anti-vibration lens, which is provided in an interchangeable imaging lens mounted on an imaging device body including an imaging element, to a position, which is determined according to a detection result of a detection unit detecting vibration applied to a device, to suppress an influence of the vibration on a subject image; an imaging element-side suppression unit that moves the imaging element to suppress a shift in an angle of view caused by the movement of the anti-vibration lens; and a control unit that performs control on the lens-side suppression unit to limit a movable range of the anti-vibration lens, which is moved by the lens-side suppression unit, on the basis of the amount of the maximum shift in the angle of view caused by the movement of the imaging element performed by the imaging element-side suppression unit.

Abstract: An imaging device includes: an imaging device body including an imaging element that receives reflected light representing a subject as a subject image, and a body-side suppression unit that suppresses an influence of vibration, which is applied to a device, on the subject image on the basis of a detection result of a detection unit detecting the vibration; and a control unit performing control on the body-side suppression unit to suppress the influence with a limit that is a degree for limiting the suppression of the influence performed by the body-side suppression unit and is determined according to information about an interchangeable imaging lens mounted on the imaging device body.

Abstract: An imaging device includes: a suppression unit that moves an anti-vibration element to a position, which is determined according to a detection result of a detection unit detecting vibration applied to the device, to suppress an influence of the vibration on a subject image; and a control unit that performs control on a display unit to display the subject image as a video image and performs control on the suppression unit to center the anti-vibration element while a visibility-obstruction phenomenon, which is predetermined as a phenomenon where the visual recognition of a shift in an angle of view caused by the centering of the anti-vibration element can be obstructed, occurs in a state where an operation for displaying the video image by the display unit is being performed and an operation for suppressing the influence by the suppression unit is being performed.

Abstract: An object of the present invention is to provide an image processing apparatus, an image processing method, and a program capable of interpolating a gain of a pixel value of a phase difference detection pixel using a gain value even in the case of generating a display image requiring a real-time property. An image processing apparatus (60) sequentially obtains each frame image in time series order of a motion picture and calculates a gain value to be used in gain interpolation of a pixel value of a phase difference detection pixel of a current frame image based on a past frame image obtained in the time series order. The image processing apparatus (60) interpolates the pixel value of the phase difference detection pixel of the current frame image using the gain value.

Abstract: An imaging apparatus and an image processing method capable of increasing correction accuracy of a phase difference detection pixel even in a case where the phase difference detection pixel is densely arranged in an imaging element in order to secure AF performance are provided. An imaging element includes normal pixels of RGB and first and second phase difference pixels of which opening portions are adjacently arranged to face each other in a horizontal direction and in which a G filter is arranged. A pixel value addition unit (64) generates an addition pixel corresponding to a virtual G pixel at a pixel position between the first and second phase difference pixels by adding pixel values of the pair of the first and second phase difference pixels.

Abstract: The present invention provides a mass spectrometry method using a mixed matrix, capable of easily and efficiently improving the ionization efficiency in mass spectrometry for peptides having a wide range of degrees of hydrophobicity (from hydrophilic to hydrophobic). A MALDI mass spectrometry method for analyzing a sample using as a mixed matrix, 2,4,6-trihydroxyalkylphenone represented by the following general formula (I): wherein R represents an alkyl group having 3 to 12 carbon atoms, and a matrix (II) for mass spectrometry that is more hydrophilic than 2,4,6-trihydroxyalkylphenone represented by the formula (I) wherein R is an alkyl group having 3 carbon atoms.

Abstract: The present invention provides a mass spectrometry method using a mixed matrix, capable of easily and efficiently improving the ionization efficiency in mass spectrometry for peptides having a wide range of degrees of hydrophobicity (from hydrophilic to hydrophobic). A MALDI mass spectrometry method for analyzing a sample using as a mixed matrix, 2,4,6-trihydroxyalkylphenone represented by the following general formula (I): wherein R represents an alkyl group having 3 to 12 carbon atoms, and a matrix (II) for mass spectrometry that is more hydrophilic than 2,4,6-trihydroxyalkylphenone represented by the formula (I) wherein R is an alkyl group having 3 carbon atoms.

Abstract: In an imaging element in which a plurality of phase difference detection pixels and a plurality of normal pixels for imaging are two-dimensionally arranged in a horizontal direction and a vertical direction, the phase difference detection pixel includes a first phase difference pixel ZA and a second phase difference pixel ZB including opening portions for pupil separation at different positions in the horizontal direction. The first phase difference pixel ZA and the second phase difference pixel ZB are adjacently arranged to have the opening portions facing each other. RGB color filters are arranged in the plurality of normal pixels in the Bayer arrangement. The imaging element includes a normal pixel row in which only the normal pixel is arranged in the horizontal direction and a phase difference pixel row in which the first phase difference pixel ZA, the second phase difference pixel ZB, and one normal pixel are periodically arranged in the horizontal direction.

Abstract: A power supply system includes a battery, a charger that converts a voltage of power input from an external power supply through a charging port into a voltage required for charge of the battery and an intra-system power supply device that is connected between the charging port and the charger. The power supply device is provided with a voltage converter that converts a voltage of output power of the power supply device into a voltage corresponding to the voltage of the external power supply.