Abstract: A control method for a fuel cell system, the fuel cell system including a hydrogen storage part and a fuel cell stack that generates electric power using hydrogen supplied from the hydrogen storage part, the fuel cell system being mounted on a towed portion of a moving body that includes the towed portion and a towing portion, the fuel cell system being electrically connected to the towing portion, the towing portion including a battery and a drive device performing driving in response to supply of electric power, the towed portion being towed by the towing portion, the control method includes: acquiring remaining amount information indicating a remaining amount of the battery, and starting supply of electric power to the towing portion when it is determined that the remaining amount of the battery is equal to or less than a threshold based on the remaining amount information.

Abstract: An information processing system distributes a video and includes processing circuitry configured to accept selection of a first object from a first information processing terminal; transmit, in accordance with the selection, a predetermined notification to a second information processing terminal associated with the first object; receive a response to the predetermined notification from the second information processing terminal; determine a state of a first screen displayed on the first information processing terminal; and decide, based on the determined state of the first screen, a second screen to be displayed on the second information processing terminal.

Abstract: An information processing system distributes a video and includes processing circuitry configured to accept selection of a first object from a first information processing terminal; transmit, in accordance with the selection, a predetermined notification to a second information processing terminal associated with the first object; receive a response to the predetermined notification from the second information processing terminal; determine a state of a first screen displayed on the first information processing terminal; and decide, based on the determined state of the first screen, a second screen to be displayed on the second information processing terminal.

Abstract: Abstract: Various embodiments may relate to a power module package. The power module package may include a power module including a first lead frame, a second lead frame, and at least one chip at least partially between the first lead frame and the second lead frame. The power module package may also include a first heat spreader attached to the first lead frame. The power module package may further include a second heat spreader also attached to the first lead frame such that the first lead frame, the first heat spreader and the second heat spreader form an enclosure defining a cavity containing the at least one chip. The enclosure may include an inlet configured to allow a cooling medium to flow into the cavity and an outlet configured to allow the cooling medium to flow out of the cavity.

Abstract: [Object] [Solving Means] A moving body according to an embodiment of the present technology includes an imaging unit, a first detection unit, and a control unit. The first detection unit detects a front direction of the moving body. The control unit controls a posture around a first axis of the imaging unit to a posture specified by a steering apparatus based on an output of the first detection unit, an output of a second detection unit that detects a front direction of the steering apparatus that steers the imaging unit, and input data generated by the steering apparatus.

Abstract: There is provided a control apparatus and a control method for enabling a cooking robot to perform cooking efficiently. The control apparatus according to one aspect of the present technology acquires multiple recipe programs each prepared for a dish to be finished by a cooking robot going through multiple cooking processes, thereby creating a cooking process plan on the basis of a resource required for each of the cooking processes. The control apparatus further causes the cooking robot to parallelly execute those of the cooking processes that are parallelly executable for cooking different dishes, on the basis of the cooking process plan. The present technology can be applied to a computer that controls the cooking robot.

Abstract: There is provided an information processing device, an information processing terminal, and an information processing method capable of efficiently developing a recipe program to be used by a cooking robot. The processing device according to an aspect of the present technology provides a recipe program generated by combining, according to a dish, program modules prepared for each of cooking steps or for each unit of operations included in each of the cooking steps. The present technology is applicable to a server which discloses a recipe program to be used for controlling a cooking robot.

Abstract: A behavioral ability obtainment unit 351 obtains behavioral abilities including, for example, at least one of physical behavioral abilities and intellectual behavioral abilities, of a plurality of members, i.e., members of a group to be guided. A guidance control unit 352 performs guidance control for the group on the basis of the behavioral abilities obtained by the behavioral ability obtainment unit 351. For example, the guidance control unit determines a member to be prioritized from the group members, generates a route plan to a destination according to the behavioral abilities of the determined member to be prioritized, and performs guidance control based on the route plan. This makes it possible to perform guidance operations according to the group to be guided.

Abstract: An information processing system includes an information processing device, a stream user terminal and viewing user terminal. The information processing device comprises processing circuitry configured to stream a video, including a character object of a stream user, to the viewing user terminal by transmitting information on the video to the viewing user terminal; aggregate resulting information including information on an action by a viewing user to the video during streaming of the video; determine a specific motion to be applied to the character object based on the resulting information; and transmit specific information on the specific motion to the stream user terminal. After the streaming of the video is ended, a resulting screen is displayed on the stream user terminal, the resulting screen including a character image with the specific motion applied to the character object, and the character image is generated based on the specific information.

Abstract: Various embodiments may provide a semiconductor package. The semiconductor package may include a first electrical component, a second electrical component, a first heat sink, and a second heat sink bonded to a first package interconnection component and a second package interconnection component. The first package interconnection component and the second package interconnection component may provide lateral and vertical interconnections in the package.

Abstract: An information processing system according to the present disclosure includes a mobile body that creates an advance map corresponding to a travel environment based on a distance measurement result by a distance measurement sensor to perform self-position estimation based on the advance map and an information processing device that arranges nodes in the advance map. The information processing device includes a receiving unit that receives a self-position estimation result of a mobile body in an advance map and a node arrangement unit that arranges nodes in the advance map based on the self-position estimation result.

Abstract: A structure for measuring a distance on the basis of the principle of triangulation is simplified. A distance measuring module includes a diffractive optical element, an imaging element, and a distance measuring unit. The diffractive optical element emits a predetermined number of line light beams. The imaging element images the line light beams with which the subject is irradiated. The measuring unit measures a distance from the subject by using triangulation on the basis of the imaged line light beams. Thus, by imaging the line light beams emitted via the diffractive optical element, the distance from the subject is measured with a simple structure.

Abstract: [Object] [Solving Means] A moving body according to an embodiment of the present technology includes an imaging unit, a first detection unit, and a control unit. The first detection unit detects a front direction of the moving body. The control unit controls a posture around a first axis of the imaging unit to a posture specified by a steering apparatus based on an output of the first detection unit, an output of a second detection unit that detects a front direction of the steering apparatus that steers the imaging unit, and input data generated by the steering apparatus.

Abstract: A control method for a fuel cell system, the fuel cell system including a hydrogen storage part and a fuel cell stack that generates electric power using hydrogen supplied from the hydrogen storage part, the fuel cell system being mounted on a towed portion of a moving body that includes the towed portion and a towing portion, the fuel cell system being electrically connected to the towing portion, the towing portion including a battery and a drive device performing driving in response to supply of electric power, the towed portion being towed by the towing portion, the control method includes: acquiring remaining amount information indicating a remaining amount of the battery, and starting supply of electric power to the towing portion when it is determined that the remaining amount of the battery is equal to or less than a threshold based on the remaining amount information.

Abstract: The present technology relates to a moving body and a control method capable of improving affinity of the moving body for a person and a space. A moving body according to one aspect of the present technology includes a top plate that serves as a desk at which a person performs work, a support arm that supports the top plate and that can extend and contract, and a moving unit that holds the support arm and performs movement for causing the work to be performed. Furthermore, the moving body controls a posture state including a state of the support arm and a movement state of the moving unit in accordance with a relationship with an environment state as a state of a surrounding environment and a person state as a state of the person located around, sensed by a sensor. The present technology can be applied to a movable robot.

Abstract: An electron generation means for generating electrons includes a rectifier circuit and a booster circuit. AC power from a power supply is passed through the rectifier circuit in advance and then flown to the booster circuit. The rectifier circuit, according to the plus/minus inversion cycle of the said AC power, blocks current flowing toward a second terminal in a state where a first terminal of the rectifier circuit has a positive potential, and current flows from the second terminal only in the state where the first terminal of the rectifier circuit has a negative potential, and thus current flows only in one direction of the alternating current. The booster circuit boosts the voltage on a primary side, and electrons are generated from one terminal on a secondary side of the booster circuit only in a state where the first terminal of the rectifier circuit has a negative potential.

Abstract: A fusion condition providing system for an optical fiber fusion splicer includes: a storage device storing a database of fusion conditions; a user-side communication unit transmitting a command for requesting a fusion condition for a pair of optical fibers to be fusion spliced by a user's fusion splicer; and a data management unit. The data management unit, in accordance with the command received from the user-side communication unit via a network, transmits the requested fusion condition among the plurality of fusion conditions inside the storage device to the user-side communication unit via the network so that the requested fusion condition is available for use in the fusion splicer. If the requested fusion condition was not in the database, the data management unit updates the database by causing the requested fusion condition to be newly created and storing the newly created fusion condition in the database.

Abstract: Various embodiments may provide a semiconductor package. The semiconductor package may include a first electrical component, a second electrical component, a first heat sink, and a second heat sink bonded to a first package interconnection component and a second package interconnection component. The first package interconnection component and the second package interconnection component may provide lateral and vertical interconnections in the package.

Abstract: An electron generation means for generating electrons includes a rectifier circuit and a booster circuit. AC power from a power supply is passed through the rectifier circuit in advance and then flown to the booster circuit. The rectifier circuit, according to the plus/minus inversion cycle of the said AC power, blocks current flowing toward a second terminal in a state where a first terminal of the rectifier circuit has a positive potential, and current flows from the second terminal only in the state where the first terminal of the rectifier circuit has a negative potential, and thus current flows only in one direction of the alternating current. The booster circuit boosts the voltage on a primary side, and electrons are generated from one terminal on a secondary side of the booster circuit only in a state where the first terminal of the rectifier circuit has a negative potential.

Abstract: An information processing apparatus of the present technology includes a control unit. The control unit acquires multimodal information including sound information and non-sound information of a user and determines a topic to be presented to the user on the basis of the multimodal information.