Abstract: A light source device includes: a first light emitting element; a second light emitting element; and a heat sink configured to dissipate heat of the first light emitting element and heat of the second light emitting element. The heat sink includes: a first heat dissipation portion that is disposed on a flow path of a fluid, the first heat dissipation portion being configured to radiate the heat of the first light emitting element and the heat of the second light emitting element to the fluid; and a second heat dissipation portion that is disposed on the flow path, the second heat dissipation portion being configured to radiate the heat of the second light emitting element to the fluid.

Abstract: A steering control device includes an electronic control unit configured to calculate a target reaction torque that is a target value of a steering reaction force that is a force against steering input to a steering unit and to control operation of a steering-side motor provided in the steering unit such that a motor torque corresponding to the target reaction torque is generated. The electronic control unit is configured to calculate an angle axial force, as an axial component based on an axial force acting on a turning shaft that operates to turn turning wheels, the angle axial force being an axial force in which road-surface information is not reflected, and the angle axial force being determined according to an angle convertible to a turning angle of the turning wheels. The electronic control unit is configured to perform a guard process such that the angle axial force is not excessive.

Abstract: An information processing apparatus includes a map generation unit and a route planning unit. The map generation unit calculates allowable complexity of a task as task complexity tolerance and generates a task complexity tolerance map indicating a distribution of the task complexity tolerance. The route planning unit performs route planning for a mobile body (MB) to satisfy constraints based on the task complexity tolerance map.

Abstract: According to one embodiment, an X-ray diagnostic apparatus includes an X-ray tube, an X-ray variable diaphragm, an X-ray detector, and processing circuitry. The X-ray tube irradiates X-rays. The X-ray variable diaphragm limits an irradiation region of the X-rays. The X-ray detector detects the X-rays that have passed through an object. The processing circuitry controls a movement of the X-ray tube, the X-ray detector, and an aperture of the X-ray variable diaphragm such that, when the irradiation region on the X-ray detector moves within an imaging range, a movement velocity of the irradiation region relative to the imaging range is maintained constant.

Abstract: An electrochemical reaction device includes: an electrolytic unit that includes a cathode, an anode, a diaphragm, a cathode and an anode chamber; a first flow path through which a first fluid containing a reducible material flows, and; a second flow path through which a second fluid containing an oxidizable material flows; a third flow path through which a third fluid containing a reduction product flows; a fourth flow path through which a fourth fluid containing an oxidation product flows; a humidifier in the middle of the first flow path to humidify the first fluid; and a condenser in the middle of the first flow path so as to follow the humidifier and to treat the humidified first fluid and thus condenses a part of water vapor in the humidified first fluid to produce a condensed water, and to control a ratio of the condensed water in the humidified first fluid.

Abstract: An electrochemical reaction device includes: a structure that includes: a cathode; an anode; a diaphragm, a cathode chamber; and an anode chamber; a first to a fourth flow path through which a first to fourth fluid flows respectively; at least one controller selected from a first and a second flow rate controller, a first and a second pressure controller, a temperature controller and a power supply, the controller including the first flow rate controller; a gas/liquid separator in the middle of the fourth flow path; a first flowmeter that measures a flow rate of the third fluid; a second flowmeter that measures a flow rate of the fourth fluid; and a control device that measures the sum of the flow rates of the first, third and fourth fluids and controls the controller according to the sum to control a pressure difference between the chambers.

Abstract: Interference in preamble signals and pilot signals in cooperative transmission using interference suppressing technology is avoided. A wireless apparatus for transmitting a wireless signal on which directivity control has been performed to stations in a wireless system including at least one wireless apparatus is provided with a known signal generating unit which generates a known signal to be added to the wireless signal, a weighting processing unit which performs weighting on the known signal generated by the known signal generating unit, and a wireless processing unit which transmits the known signal on which the weighting has been performed by the weighting processing unit.

Abstract: An electrochemical reaction device includes: a first reactor including a first room and a second room, the first room being configured to store a gas containing carbon dioxide or a first electrolytic solution containing carbon dioxide, and the second room being configured to store a second electrolytic solution containing water; a cathode disposed in the first room, the cathode being configured to reduce the carbon dioxide and thus produce a reduction product; an anode disposed in the second room, the anode being configured to oxidize the water and thus produce an oxidation product; a first pressure adjuster configured to adjust pressure in the first room; a temperature detector configured to detect a temperature in the first reactor to form a detection signal; and a controller configured to control the pressure adjuster in accordance with the detection signal from the temperature detector.

Abstract: A carbon dioxide electrolytic device includes an electrolysis cell including: an anode configured to oxidize water to produce oxygen; a cathode configured to reduce carbon dioxide to produce carbon compound; a cathode flow path plate having a surface provided in contact with the cathode and a cathode flow path provided on the surface and facing to the cathode; and a separator provided between the anode and the cathode. The surface has a hydrophilic region provided on the cathode and having a contact angle to water of less than 45 degrees.

Abstract: In a multilayer coil component, a part filled with a resin and a void part not filled with the resin exist between a plurality of metal magnetic particles in an element body, one main surface of the element body is a mounting surface with respect to an external electronic component, and the edge of an external electrode is positioned on the mounting surface. In the element body, a high void region where the porosity caused by the void part is higher than the porosity of the other part in the element body extends from the edge of the external electrode on the mounting surface toward an end surface of the element body.

Abstract: A simulator of an embodiment is an electrolysis device simulator configured to simulate, by computation, the performance of a first electrolysis cell stack including one or more electrolysis cells each including a cathode configured to perform a reduction reaction and an anode configured to perform an oxidation reaction. It includes an arithmetic unit configured to perform an arithmetic operation using a first variable group representing at least one of flooding and salt precipitation in the first electrolysis cell stack, in a computational algorithm implemented in the simulator of the embodiment.

Abstract: A control device configured to communicate with a first projector which projects a first image in a first projection area, and a second projector which projects a second image in a second projection area having a first overlap area overlapping the first projection area to make the first projector and the second projector perform an edge blending process includes a reception section for receiving input of designation information including a direction in which an overlap width, a generation section for generating first overlap information including information representing first side in the first overlap area and information representing the overlap width of the first overlap area, and second overlap information including information representing second side in the first overlap area and the information, and a transmission section for transmitting the first overlap information to the first projector, and the second overlap information to the second projector.

Abstract: A procedure requesting system, a procedure requesting method, and a program are provided, which is used by a user who desires a procedure with an intellectual property office for making a request to the agent for the procedure comprising an information processing unit comprising an agent information storage unit in which the information on agents is registered, and a procedure requesting means for the user to request a procedure to an agent registered. This enables the user to make a procedure request to the agent registered in advance in a procedure with an intellectual property office and it becomes much more easier for the user to make a request of the procedure to an agent than for the user to start with the procedure in finding an agent by him/herself.

Abstract: A projector includes a projection section that projects a first image on a projection surface, a control section that causes the projection section to project a pattern image for installation including a first pattern that is located at an end of the first image, which overlaps with a second image, and a second pattern that is so disposed that a first straight line section is located in a position separate from the end by a distance, and a correction section that corrects the first image based on a captured image containing an image of a first area of the second image, and the first area is an area that overlaps with an area having a width corresponding to the distance measured from the end of the first image in a state in which the first image and the second image overlap with each other.

Abstract: A control device includes a recognizing unit that recognizes the external environment based on sensing information; an action decision managing unit that, based on the recognized external environment, decides on the actions to be taken; a behavior managing unit that, based on at least either the difficulty level of recognition for the recognizing unit or the difficulty level of action decision for the action decision managing unit, determines about whether or not to exhibit emotional expressions; and a drive control unit that, based on the determination performed by the behavior control unit, controls the execution of the actions corresponding to emotional expressions.

Abstract: A control device includes a recognizing unit that recognizes an external environment based on sensing information, an action decision managing unit that, based on the recognized external environment, decides on actions to be taken, a behavior managing unit that, based on at least either difficulty level of recognition for the recognizing unit or difficulty level of action decision for the action decision managing unit, determines about whether or not to exhibit emotional expressions, and a drive control unit that, based on the determination performed by the behavior managing unit, controls execution of the actions corresponding to the emotional expressions.

Abstract: Guidance for a guidance target can be performed efficiently as necessary and sufficiently. An information processing device is included in a mobile device that guides a guidance target to a destination. A setting unit sets any predetermined point among points from a guidance start point to the destination of the guidance target as a guidance end point on the basis of the destination of the guidance target and at least one or more of environment information of a guidance route, an attribute of the guidance target, and unique information of the guidance target. For example, a determination unit determines a point different from the set guidance end point as a guidance end point on the basis of a predetermined condition after guidance is started.

Abstract: Provided is an apparatus that includes a voice recognition section that executes a voice recognition process on a user speech and a learning processing section that executes a process of updating a degree of confidence on the basis of an interaction made between a user and the information processing apparatus after the user speech. The degree of confidence is an evaluation value indicating the reliability of a voice recognition result of the user speech. The voice recognition section generates data on degrees of confidence in recognition of the user speech in which data plural user speech candidates based on the voice recognition result of the user speech are associated with the degrees of confidence which are evaluation values each indicating reliability of the corresponding user speech candidate.

Abstract: A projector includes a projection section that projects a first image on a projection surface, a control section that causes the projection section to project a pattern image for installation including a first pattern that is located at an end of the first image, which overlaps with a second image, and a second pattern that is so disposed that a first straight line section is located in a position separate from the end by a distance, and a correction section that corrects the first image based on a captured image containing an image of a first area of the second image, and the first area is an area that overlaps with an area having a width corresponding to the distance measured from the end of the first image in a state in which the first image and the second image overlap with each other.

Abstract: The present technology relates to an information processing device, an information processing method, and a program that allow authority to be delegated without bothering the user. Provided are an acquisition unit that acquires information for receiving delegation of an authority that is predetermined, a change unit that changes a level of the authority when a predetermined condition is satisfied, and a processing unit that performs a process using the authority that is predetermined. The acquisition unit acquires first information, an inquiry is made to a server using the first information to acquire second information from the server, and the authority that is predetermined is delegated by acquiring the second information. The present technology can be applied to, for example, an agent device to which the authority to access predetermined information is delegated from a user.