Abstract: A solid state image pickup device may include a pixel unit that includes a plurality of pixels; a pulse delay unit that includes a plurality of delay elements, each of the plurality of delay elements including a power supply terminal; a stop control unit; a stop signal delay unit; a lower bit latch unit; a counter unit; a first upper bit latch unit; a second upper bit latch unit; and a correcting unit that compares an output signal of the first upper bit latch unit with an output signal of the second upper bit latch unit, and corrects a count value, which is a count result of the counter unit, based on a comparison result and an output signal of the lower bit latch unit.

Abstract: According to one embodiment, an image processing apparatus includes an extracted coordinates setting module, an image generator, and an output module. The extracted coordinates setting module sets extracted coordinates in a captured image along a direction in which a viewpoint moves with respect to an object in the captured image. The image generator sequentially extracts partial areas from the captured image in which perspective deformation of the object has been corrected based on the extracted coordinates, and generates a plurality of partial area images from the partial areas. The partial areas are in a size corresponding to the viewing angle of the human eye calculated according to an angle of view of the captured image. The output module outputs a moving image including the partial area images as frames.

Abstract: A clock generation circuit includes first and second logic circuits and a switch circuit. The first logic circuit has a first circuit threshold value lower than a circuit threshold value of a front-stage circuit, receives an input clock output from the front-stage circuit, and outputs a first output signal in accordance with a logic state of the input clock and the first circuit threshold value. The second logic circuit has a second circuit threshold value higher than the circuit threshold value of the front-stage circuit, receives the input clock output from the front-stage circuit, and outputs a second output signal in accordance with the logic state of the input clock and the second circuit threshold value. The switch circuit receives the first and second output signals and outputs, as an output clock, one of first and second voltages corresponding to different logic states.

Abstract: A water jet propulsion boat includes a main chamber rib dividing the inside of an oil pan into a main chamber where an oil suction port of an oil suction tube is arranged, and an auxiliary chamber outside of the main chamber. The main chamber rib covers the oil suction port at least from the front side and from the left and right sides of the oil suction port. The main chamber rib projects upward from the floor of the oil pan. An opening through which oil passes is provided in the main chamber rib only rearward of a rear edge of the oil suction port. The main chamber and the auxiliary chamber communicate with each other through the opening.

Abstract: A solid state image pickup device may include a pixel unit that includes a plurality of pixels; a pulse delay unit that includes a plurality of delay elements, each of the plurality of delay elements including a power supply terminal; a stop control unit; a stop signal delay unit; a lower bit latch unit; a counter unit; a first upper bit latch unit; a second upper bit latch unit; and a correcting unit that compares an output signal of the first upper bit latch unit with an output signal of the second upper bit latch unit, and corrects a count value, which is a count result of the counter unit, based on a comparison result and an output signal of the lower bit latch unit.

Abstract: A catalyst for purifying an exhaust gas can include a carrier having a honeycomb structure, an outer pipe for covering a part of the carrier, and a brazing foil for joining the outer peripheral surface of the carrier and the inner peripheral surface of the outer pipe on the downstream side of the catalyst. The catalyst can be fixed to a support flange such that an axial direction of the catalyst coincides with the direction in which an exhaust gas flows through an exhaust pipe. An upstream end of the brazing foil can be aligned with the upstream end of a catalyst fixing part of the support flange. An upstream end of the catalyst fixing part can be positioned upstream of the axial middle of the carrier. The brazing foil can be provided in a portion from the upstream end of the catalyst fixing part to the downstream side of the carrier. The catalyst can be supported at its generally middle part by the support flange.

Abstract: A polarization-independent SOA having an InP substrate used as a semiconductor substrate, and an active layer taking an MQW structure formed of a barrier layer made of GaInAs with tensile strain applied thereto and a well layer made of GaInNAs with no strain applied thereto alternately laminated in a plurality of layers, here, four layers of the well layer and five layers of the barrier layer are alternately laminated, is proposed.

Abstract: A polarization-independent SOA is provided which uses an InP substrate (11) as a semiconductor substrate and uses GaInNAs having introduced tensile strain as an active layer (14). With this configuration, the polarization independence is achieved by introducing the tensile strain, and high saturation optical output power is realized by reducing the film thickness of the active layer (14) as well as the gain peak wavelength is increased by reducing the band gap of the active layer (14) through use of GaInNAs made by adding nitrogen (N) to GaInAs as a material of the active layer (14) so as to achieve high gain especially in C-band and L-band even when band filling exits at the time of injecting a high current into the active layer (14).

Abstract: According to one embodiment, an image processing apparatus includes an extracted coordinates setting module, an image generator, and an output module. The extracted coordinates setting module sets extracted coordinates in a captured image along a direction in which a viewpoint moves with respect to an object in the captured image. The image generator sequentially extracts partial areas from the captured image in which perspective deformation of the object has been corrected based on the extracted coordinates, and generates a plurality of partial area images from the partial areas. The partial areas are in a size corresponding to the viewing angle of the human eye calculated according to an angle of view of the captured image. The output module outputs a moving image including the partial area images as frames.

Abstract: A position detecting circuit including: a plurality of magnetic field detecting devices discretely disposed for outputting a signal corresponding to a magnetic field strength produced by an oppositely disposed magnetic field generation means; a correction parameter arithmetic section for computing correction parameters for bringing to a predetermined constant value a sum of output from one of the magnetic field detecting devices and an output from another of the magnetic field detecting devices; and a position arithmetic section for computing and outputting a relative position between the magnetic field generation means and the magnetic field detecting devices based on an output difference the between the output from the one magnetic field detecting device and output from the another magnetic field detecting device and the correction parameters.

Abstract: A shake detector includes: a shake detection unit that detects an amount of shake, and outputs a shake detection signal and a reference signal; a signal processing unit that amplifies and smoothes the shake detection signal and the reference signal, and outputs the shake detection signal as a signal used in subsequent processing; an adjustment unit that outputs an adjustment signal for adjusting an output signal from the signal processing unit; and a control operation unit that, in a first period for which there is no shake in the imaging apparatus, stores a control value for controlling the adjustment unit on the basis of the reference signal, and that, in a second period different from the first period, generates a control signal for controlling the adjustment unit on the basis of the reference signal and the stored control value and outputs the control signal.

Abstract: A polarization-independent SOA is provided which uses an InP substrate (11) as a semiconductor substrate and uses GaInNAs having introduced tensile strain as an active layer (14). With this configuration, the polarization independence is achieved by introducing the tensile strain, and high saturation optical output power is realized by reducing the film thickness of the active layer (14) as well as the gain peak wavelength is increased by reducing the band gap of the active layer (14) through use of GaInNAs made by adding nitrogen (N) to GaInAs as a material of the active layer (14) so as to achieve high gain especially in C-band and L-band even when band filling exits at the time of injecting a high current into the active layer (14).

Abstract: According to one embodiment, a video image processing apparatus includes specification module which is configured to allow specification of a object from a displayed video image, a detection module which is configured to detect whether the object exists in the displayed video image, and control module which is configured to cut out, in the case where the detection module has detected that the object exists, a predetermined area including the object from the displayed video image for display.

Abstract: A polarization-independent SOA having an InP substrate used as a semiconductor substrate, and an active layer taking an MQW structure formed of a barrier layer made of GaInAs with tensile strain applied thereto and a well layer made of GaInNAs with no strain applied thereto alternately laminated in a plurality of layers, here, four layers of the well layer and five layers of the barrier layer are alternately laminated, is proposed.

Abstract: A position detecting circuit including: a plurality of magnetic field detecting devices discretely disposed for outputting a signal corresponding to a magnetic field strength produced by an oppositely disposed magnetic field generation means; a correction parameter arithmetic section for computing correction parameters for bringing to a predetermined constant value a sum of output from one of the magnetic field detecting devices and an output from another of the magnetic field detecting devices; and a position arithmetic section for computing and outputting a relative position between the magnetic field generation means and the magnetic field detecting devices based on an output difference the between the output from the one magnetic field detecting device and output from the another magnetic field detecting device and the correction parameters.

Abstract: A catalyst for purifying an exhaust gas can include a carrier having a honeycomb structure, an outer pipe for covering a part of the carrier, and a brazing foil for joining the outer peripheral surface of the carrier and the inner peripheral surface of the outer pipe on the downstream side of the catalyst. The catalyst can be fixed to a support flange such that an axial direction of the catalyst coincides with the direction in which an exhaust gas flows through an exhaust pipe. An upstream end of the brazing foil can be aligned with the upstream end of a catalyst fixing part of the support flange. An upstream end of the catalyst fixing part can be positioned upstream of the axial middle of the carrier. The brazing foil can be provided in a portion from the upstream end of the catalyst fixing part to the downstream side of the carrier. The catalyst can be supported at its generally middle part by the support flange.

Abstract: According to one embodiment, a peripheral device including a bus controller which controls input of transmission data from a host system via a bus and output of reception data to the host system via the bus, a communication controller which receives the transmission data from the bus controller to transfer the transmission data to the another system, and receives the reception data from the another system to transfer the reception data to the bus controller, and a clock control circuit which divides clock supply for the bus controller and controls the clock supply in order to stop the clock supply to a portion for a data reception process in the bus controller in a period of time other than a time for the reception operation performed by the communication controller, while the clock is kept supplied to a portion for a data transmission process in the bus controller.

Abstract: A blower motor of the present invention comprises a housing, a motor shaft supported in a bearing which is supported in the housing, a rotor which is fixed to the motor shaft and tapers off toward an air inlet, a stator which is fixed to the housing and tapers off toward the air inlet, and a magnet fixed to an internal circumferential surface of the rotor.

Abstract: An internal combustion engine includes an exhaust system. Additionally, the engine includes a secondary air injection system that injects air into the exhaust system to burn un-burnt fuel that may be entrained in the exhaust gases. The secondary air injection system can include individual secondary injection conduits, each having a check valve, and being configured to inject air into each exhaust runner of the engine. The secondary air injection system can also include, in lieu or in addition, a cooling jacket cooling a portion of the exhaust system between upstream from a catalyst device and downstream from the point of injection of secondary air.

Abstract: An internal combustion engine includes an exhaust system. Additionally, the engine includes a secondary air injection system that injects air into the exhaust system to burn un-burnt fuel that may be entrained in the exhaust gases. The secondary air injection system can include individual secondary injection conduits, each having a check valve, and being configured to inject air into each exhaust runner of the engine. The secondary air injection system can also include, in lieu or in addition, a cooling jacket cooling a portion of the exhaust system between upstream from a catalyst device and downstream from the point of injection of secondary air.