Abstract: A polishing agent includes a particle of a metal oxide, a water-soluble polyamide, an organic acid and water. The water-soluble polyamide has a tertiary amino group and/or an oxyalkylene chain in a molecule thereof. The polishing agent has a pH of 7 or less.

Abstract: A jet propulsion watercraft includes a vessel body, a steering nozzle, and a bucket. The steering nozzle includes a jet port from which a jet of water is ejected to propel the vessel body. The bucket is configured to move to a retracted position away from the jet of water ejected from the jet port and a jet receiving position to receive the jet of water ejected from the jet port. The bucket includes a right opening, a left opening, a first opening, and a second opening spaced apart from the first opening. The jet of water flows rightward from the right opening, leftward from the left opening, and rearward from the first opening and the second opening when the bucket is located in the jet receiving position. The first opening is located at least partially rightward of a right end of the jet port. The second opening is located at least partially leftward of a left end of the jet port.

Abstract: A variable valve mechanism for an internal combustion engine includes a control shaft and a cam. The control shaft is configured to change a maximum lift amount of an engine valve according to displacement of the control shaft. The cam is configured to displace the control shaft in the axial direction due to rotation of the cam. The cam surface includes change zones and retention zones. Respective lengths of the retention zones in a rotation direction of the cam is set such that respective length of the retention zones in the rotation direction increases as the maximum lift amount retained by the retention zones increases.

Abstract: According to one embodiment, an exposure apparatus includes a wafer stage, an irradiation optical system, and a projecting optical system. The wafer stage includes a wafer clamp, and a plate clamp configured to hold a silicon plate having a predetermined film formed on a silicon substrate. A plurality of sensors configured to measure a back surface temperature of the silicon plate is placed on an upper surface side of the plate clamp. The projecting optical system applies exposure light to the silicon plate on the plate clamp upon exposure of the silicon plate.

Abstract: The present invention relates to a polishing agent including: cerium oxide particles; a water-soluble polyamine; potassium hydroxide; at least one selected from an organic acid and a salt thereof; and water, in which the polishing agent has a pH of 10 or more, a polishing method using the polishing agent, and a method for manufacturing a semiconductor integrated circuit device.

Abstract: A jet propelled watercraft includes a prime mover, a jet pump driven by the prime mover and jetting water from a jet port, a reverse gate changing a direction of the jet flow jetted from the jet pump, a shift actuator capable of moving the reverse gate to a plurality of shift positions, a reverse gate operator configured to set a position of the reverse gate, and a controller configured or programmed to prohibit startup of the prime mover when it is determined that the reverse gate operator is being operated.

Abstract: A jet propulsion watercraft includes a vessel body, a steering nozzle, and a bucket. The steering nozzle includes a jet port from which a jet of water is ejected to propel the vessel body. The bucket is configured to move to a retracted position away from the jet of water ejected from the jet port and a jet receiving position to receive the jet of water ejected from the jet port. The bucket includes a right opening, a left opening, a first opening, and a second opening spaced apart from the first opening. The jet of water flows rightward from the right opening, leftward from the left opening, and rearward from the first opening and the second opening when the bucket is located in the jet receiving position. The first opening is located at least partially rightward of a right end of the jet port. The second opening is located at least partially leftward of a left end of the jet port.

Abstract: The present invention relates to an image processing apparatus and method, an image capturing apparatus, and a program which make it possible to crop an image with an optimal composition even for a subject other than a person. A composition pattern setting section 33 sets a composition pattern corresponding to an input image, on the basis of the number of salient regions to which attention is directed in the input image, and the scene of the input image. On the basis of the composition pattern set by the composition pattern setting section 33, a composition analyzing section 34 determines a crop region in the input image which is optimal for an image to be cropped in the composition pattern from the input image. The present invention is applicable to, for example, an image processing apparatus that adjusts the composition of a captured image.

Abstract: A voice selection supporting device according to an embodiment of the present invention includes an acceptance unit that accepts input of a text, an analysis knowledge storage unit that stores therein text analysis knowledge to be used for characteristic analysis for the input text, an analysis unit that analyzes a characteristic of the text by referring to the text analysis knowledge, a voice attribute storage unit that stores therein a voice attribute of each voice dictionary, an evaluation unit that evaluates similarity between the voice attribute of the voice dictionary and the characteristic of the text, and a candidate presentation unit that presents, based on the similarity, a candidate for the voice dictionary suitable for the text.

Abstract: The present invention relates to an image processing apparatus and method, an image capturing apparatus, and a program which make it possible to crop an image with an optimal composition even for a subject other than a person. A composition pattern setting section 33 sets a composition pattern corresponding to an input image, on the basis of the number of salient regions to which attention is directed in the input image, and the scene of the input image. On the basis of the composition pattern set by the composition pattern setting section 33, a composition analyzing section 34 determines a crop region in the input image which is optimal for an image to be cropped in the composition pattern from the input image. The present invention is applicable to, for example, an image processing apparatus that adjusts the composition of a captured image.

Abstract: The present technique relates to an image processing device, an image processing system, an image processing method, and a program that enable simple and accurate detection of regions showing a detection object such as a body hair in images.

Abstract: There is provided an imaging device including a lighting unit whose lighting directions to a subject are able to be switched, and a control unit that performs focus adjustment on the subject for every lighting directions to calculate evaluation values in accordance with focus states, and determines a direction in which a focus state becomes best as a lighting direction based on the evaluation values to capture the subject.

Abstract: A seamless mold manufacturing method of the invention is a seamless mold manufacturing method having the steps of forming a thermal reaction type resist layer on a sleeve-shaped mold, and exposing using a laser and developing the thermal reaction type resist layer and thereby forming a fine mold pattern, and is characterized in that the thermal reaction type resist layer is comprised of a thermal reaction type resist having a property of reacting in predetermined light intensity or more in a light intensity distribution in a spot diameter of the laser.

Abstract: A solenoid valve includes: a sleeve having a supply port and an output port; a spool valve that is housed in a valve hole formed in the sleeve so as to be movable in the axial direction, and that changes a flow passage area between the supply port and the output port by moving in the axial direction; a solenoid portion that pushes the spool valve toward one axial side; and a coil spring that urges the spool valve toward the solenoid portion. A housing hole that is a bottomed hole is formed in the spool valve, and a columnar piston member is slidably housed in the housing hole. The spool valve has an introduction hole through which a pressure of the hydraulic fluid output from the output port is introduced into a space between a bottom face of the housing hole and one end face of the piston member.

Abstract: According to one embodiment, an apparatus for supporting reading of a document includes a model storage unit, a document acquisition unit, a feature information extraction, and an utterance style estimation unit. The model storage unit is configured to store a model which has trained a correspondence relationship between first feature information and an utterance style. The first feature information is extracted from a plurality of sentences in a training document. The document acquisition unit is configured to acquire a document to be read. The feature information extraction unit is configured to extract second feature information from each sentence in the document to be read. The utterance style estimation unit is configured to compare the second feature information of a plurality of sentences in the document to be read with the model, and to estimate an utterance style of the each sentence of the document to be read.

Abstract: A jet propelled watercraft includes a prime mover, a jet pump driven by the prime mover and jetting water from a jet port, a reverse gate changing a direction of the jet flow jetted from the jet pump, a shift actuator capable of moving a position of the reverse gate to a plurality of shift positions including a forward drive position, at which the direction of the jet flow is toward the rear of the body, a reverse drive position, at which the direction of the jet flow is toward the front of the body, and an intermediate position in between these positions, and a controller configured or programmed to execute a stoppage shift control of controlling the shift actuator to move the reverse gate to the forward drive position when stoppage of the prime mover is detected.

Abstract: A jet propelled watercraft includes a prime mover, a jet pump driven by the prime mover and jetting water from a jet port, a reverse gate changing a direction of the jet flow jetted from the jet pump, a shift actuator capable of moving the reverse gate to a plurality of shift positions, a reverse gate operator configured to set a position of the reverse gate, and a controller configured or programmed to prohibit startup of the prime mover when it is determined that the reverse gate operator is being operated.

Abstract: A polishing agent includes a particle of a metal oxide, a water-soluble polyamide, an organic acid and water. The water-soluble polyamide has a tertiary amino group and/or an oxyalkylene chain in a molecule thereof. The polishing agent has a pH of 7 or less.

Abstract: A variable valve mechanism for an internal combustion engine includes a control shaft and a cam. The control shaft is configured to change a maximum lift amount of an engine valve according to displacement of the control shaft. The cam is configured to displace the control shaft in the axial direction due to rotation of the cam. The cam surface includes change zones and retention zones.

Abstract: According to one embodiment, there is provided a mask case to house a mask for an exposure apparatus. The mask case has a dug area in its part to face a pattern of the mask.