Abstract: A light source apparatus includes light sources emitting first and second polarized light, an optical element transmitting one of the polarized light and reflecting the other, a polarization rotator generating polarization rotated light from the first polarized light, a wavelength convertor converting the second polarized light into wavelength converted light, and a controller. The optical element generates emitted light by combining the wavelength converted light and polarization rotated light. The controller acquires respective deterioration amounts of the light sources, and controls, based on respective changes in light emission amounts from the light sources acquired from the deterioration amounts, the light emission amount from at least one of the light sources for making different respective change amounts of the light emission amounts from the light sources, or changing a ratio between respective light emission amounts from the light sources.

Abstract: A calculation device includes a memory and a processor coupled to the memory. The processor is configured to; in an amplifier circuit including an input terminal to which a radio frequency signal is input, a transistor configured to amplify the input radio frequency signal, an output terminal from which the amplified radio frequency signal is output, and a matching circuit connected between the transistor and the output terminal, calculate a radio frequency characteristic of the amplifier circuit, if the calculated radio frequency characteristic of the amplifier circuit is a desired characteristic, calculate, at least one value of a current value and a voltage value at a predetermined portion within the equivalent circuit, and calculate, the deterioration degree of the electric characteristic of the transistor.

Abstract: An outboard motor, includes: an engine; and an accommodation cover forming an accommodation space accommodating the engine. The accommodation cover includes: a lower cover configured to accommodate a lower part of the engine; an upper cover attached to the lower cover and configured to accommodate an upper part of the engine; and a plurality of lock portions provided in a connection part between the lower cover and the upper cover facing the accommodation space and configured to fix the upper cover to the lower cover. A part of the plurality of lock portions includes an interlocking mechanism configured to lock or unlock the part of the plurality of lock portions simultaneously in response to a single operation.

Abstract: Provided is an optical subassembly, which is compact, is easy to manufacture, and has satisfactory high-frequency characteristics. The optical subassembly includes: an eyelet including a first surface, a second surface and a plurality of through-holes; a plurality of lead terminals; a relay substrate including a lead connection surface and a first bonding surface and having first and second conductor patterns formed across the lead connection surface and the first bonding surface; a device mounting unit including a second bonding surface having formed thereon third and fourth conductor patterns; and an optical device configured to convert one of an optical signal and the differential electrical signals into the other. The first and second conductor patterns on the first bonding surface are connected to the third and fourth conductor patterns by bonding wires, respectively, and the first and second bonding surfaces have normal directions in the same direction.

Abstract: An optical module includes: an optical semiconductor device in which a semiconductor laser and an optical modulator are integrated; a bypass capacitor including a lower electrode and an upper electrode, the bypass capacitor being connected in parallel to the semiconductor laser; a dielectric substrate having an upper surface and a lower surface, the optical semiconductor device and the bypass capacitor being surface-mounted on the upper surface, the dielectric substrate having a conductor pattern on the upper surface, the cathode electrode and the lower electrode being bonded to the conductor pattern; and a conductor block supporting the lower surface of the dielectric substrate. The lower electrode of the bypass capacitor having an overlap area overlapping with the upper surface of the dielectric substrate, the lower electrode of the bypass capacitor having an overhang area overhanging from the upper surface of the dielectric substrate.

Abstract: An optical system (LS) includes lenses (L22,L23) satisfying the following conditional expressions, ?dLZ<35.0, and 0.702<?gFLZ+(0.00316×?dLZ), where ?dLZ: Abbe number of the lens with reference to d-line, and ?gFLZ: a partial dispersion ratio of the lens, wherein ?gFLZ is defined by the following expression, ?gFLZ=(ngLZ?nFLZ)/(nFLZ?nCLZ). wherein a refractive index of the lens with reference to g-line is ngLZ, a refractive index of the lens with reference to F-line is nFLZ, and a refractive index of the lens with reference to C-line is nCLZ.

Abstract: An image processing device performs shake information adjustment processing for adjusting shake information at the time of imaging when input image data constituting a moving image is captured and generating adjusted shake information, shake modification processing for changing a state of shake of the input image data using the adjusted shake information to obtain shake-modified image data, and association processing for associating at least one of the input image data and the shake-modified image data, the shake information at the time of imaging, and shake modification information capable of specifying a processing amount of the shake modification processing with each other.

Abstract: An outboard motor is provided with an upper separator disposed on the lower side of an oil case for storing a lubricating oil of an engine, and an extension case which is separably connected on the lower side of the upper separator. The upper separator has a central exhaust passage through which exhaust gas flows, and a cooling water flow part through which cooling water flows on the outside of the central exhaust passage, the central exhaust passage and the cooling water flow part forming an integrated structure. The exhaust gas and the cooling water are caused to mix in the extension case.

Abstract: An imaging device is configured to perform processing of generating, as metadata associated with a captured image, correction information based on both a first blur correction value related to a first blur correction function of correcting a positional relationship between an optical image incident through a lens and an output captured image and a second blur correction value related to a second blur correction function provided in a lens barrel including the lens.

Abstract: A chirality detector of the present invention for detecting chirality of chiral material, includes: a first electrode and a second electrode that are configured to apply a voltage to a subject containing the chiral material; a spin detection layer configured to be in contact with the subject; a power supply; and a control section. The power supply and the control section are configured to generate an electric field at the subject by applying the voltage between the first electrode and the second electrode. The control section is configured to detect a voltage generated in the spin detection layer in a direction that goes across a direction of the electric field or a voltage generated between the spin detection layer and the subject, and also is configured to detect chirality of the chiral material on the basis of the detected voltage.

Abstract: An optical system (LS) Includes lenses (L22,L23) satisfying the following conditional expressions, ?dLZ<35.0, and 0.702<?gFLZ+(0.00316×?dLZ), where ?dLZ: Abbe number of the lens with reference to d-line, and ?gFLZ: a partial dispersion ratio of the lens, wherein ?gFLZ is defined by the following expression, ?gFLZ?(ngLZ?nFLZ)/(nFLZ?nCLZ). wherein a refractive index of the lens with reference to g-line is ngLZ, a refractive index of the lens with reference to F-line is nFLZ, and a refractive index of the lens with reference to C-line is nCLZ.

Abstract: An outboard motor is provided with: an engine cover in which a first outside air inlet port, an exhaust port, and second outside air inlet ports are formed; and a lower housing that is disposed below the engine cover. The engine cover is provided with a front guide and a rear guide that guide outside air, introduced respectively from the first outside air inlet port and the second outside air inlet ports into the engine cover, downward in the gravity direction.

Abstract: An optical module includes: a light source; an optical modulator capable of modulating light from the light source; a capacitor with an upper electrode and a lower electrode; and a resistor connected in series with and bonded face-to-face to the upper electrode of the capacitor. The resistor and the capacitor are connected in parallel with the optical modulator.

Abstract: Each mixed main body of a plurality of mixed members is formed from a pulverized raw material of a steric shape, of a plurality of pulverized raw materials obtained by pulverizing a layered composite raw material into various shapes including the steric shape and a linear shape. Each mixed glass fiber portion of the plurality of mixed members is formed by a plurality of glass fibers extending by the pulverization from a portion of the mixed main body corresponding to a glass fiber layer. Each mixed glass fiber portion of the plurality of mixed members is located in a labyrinthine path formed between mixed main bodies facing each other among the plurality of mixed members in a stirred mixture body including the plurality of mixed members stirred and mixed in a binder and the binder.

Abstract: An image processing apparatus performs parameter setting processing of setting a parameter of processing of another element according to one element of a first element that is one element among a plurality of elements related to a shake of input movie data and a second element that is an element related to the input movie data and other than the first element, and processing related to the another element by using a parameter set by the parameter setting processing.

Abstract: An image processing apparatus performs shake information processing of outputting output shake information for input image data constituting a movie, shake information normalization processing of obtaining normalization shake information by normalizing the output shake information on the basis of angle of view information, and shake change processing of changing a shake state of the input image data using the normalization shake information.

Abstract: A semiconductor device comprising a DC-DC converter including a primary-side circuit and a secondary-side circuit including a first semiconductor package accommodating a first semiconductor element group including a first semiconductor element and a second semiconductor element. The first semiconductor element and the second semiconductor element are stacked. The first semiconductor element group is a MOSFET, an IGBT, or a diode.

Abstract: An object of the present invention is to perform offline management of use of usage target object by a user having a ticket, while reducing risk on security. A use permit that includes transaction information specifying usage conditions for the user to use the usage target object, is added as a two-dimensional code printed on a ticket. A utilization management device takes an image of the two-dimensional code added to the ticket to read the use permit from the image. Then, the utilization management device verifies a signature added to the use permit by using a public key provided in advance by a provider of the usage target object. If verification is established, the utilization management device refers transaction information included in the use permit to permit for user to use of the usage target object when usage condition specified by the transaction information are satisfied.

Abstract: A simulation method is a simulation method of a semiconductor device. The semiconductor device includes a first electrode, a second electrode, a semiconductor part located between the first electrode and the second electrode, an insulating member located inside the semiconductor part, a third electrode located inside the insulating member, and a fourth electrode located between the first electrode and the third electrode and located inside the insulating member. The method includes causing a value of a first resistance to change according to a value of a first voltage between the first electrode and the second electrode. The first resistance is connected between the second electrode and the fourth electrode.

Abstract: A thermally conductive silicone composition contains a silicone component (A) and a polyhedral alumina filler (B) having a gelatinization ratio equal to or higher than 80%.