Abstract: An information processing device configured to communicate with an external service provider includes a reception unit configured to receive a request regarding communication quality necessary for executing an external service from the external service provider, an acquisition unit configured to acquire, from a predetermined database, information on the communication quality necessary for executing the external service based on the request received by the reception unit, and a transmission unit configured to transmit the information acquired by the acquisition unit to the external service provider.

Abstract: A system includes a vehicle and a control device. The vehicle includes a reception unit for receiving an instruction related to remote control from the control device, a vehicle control unit for executing any one of first vehicle control and second vehicle control, the first vehicle control being control based on the instruction related to the remote control, and the second vehicle control being control determined by the vehicle itself in accordance with a traveling environment, and a transmission unit for notifying a predetermined control result to the control device when the second vehicle control is executed by the vehicle control unit. The control device includes a remote control unit, a transmission unit, and a reception unit. When the control result is notified from the vehicle, the remote control unit of the control device executes the remote control based on a content of the control result.

Abstract: A communication control device for performing communication with a plurality of vehicles, comprising: a communication unit that performs communication including acquisition of vehicle data with a plurality of vehicles; a database that stores data for forming a digital twin that is time-synchronized with a real space on a virtual space based on vehicle data acquired by the communication unit; and a control unit that controls a frequency of communication performed by the communication unit, wherein when there is a first vehicle in which a distance from a surrounding object is less than a first threshold value on the digital twin, the control unit increases a frequency of communication performed between the first vehicle and the surrounding object than when the distance between the first vehicle and the surrounding object is equal to or greater than the first threshold value.

Abstract: A system includes: a server; and a moving body wherein, the server is configured to communicate with the moving body, predict occurrence of a loss of communication with the moving body, and send information necessary to execute a first process to the moving body when the loss of communication with the moving body is predicted to occur; and the moving body is configured to receive the information from the server, and execute the first process based on the received information.

Abstract: According to one embodiment, a multichannel switch integrated circuit (IC) includes a multichannel switch circuit and a common test terminal. The multichannel switch circuit includes a plurality of switch circuitries. Each of the switch circuitries includes: an output transistor that outputs an output signal through an output terminal; an overcurrent detection circuit that detects a detection current according to a current flowing through the output transistor; and a diode having an anode that receives the detection current. The common test terminal is connected to each channel switch circuitry, connected to the overcurrent detection circuit through the diode, and connected to a cathode of the diode.

Abstract: According to an embodiment, an image forming apparatus transmits, where a shake sensor has detected a shake of a predetermined magnitude or more, response request information to a destination indicated by destination information stored in a storage device. The image forming apparatus stores, where a response has been received from the destination, information regarding the received response in the storage device.

Abstract: According to one embodiment, a multichannel switch integrated circuit (IC) includes a multichannel switch circuit and a common test terminal. The multichannel switch circuit includes a plurality of switch circuitries. Each of the switch circuitries includes: an output transistor that outputs an output signal through an output terminal; an overcurrent detection circuit that detects a detection current according to a current flowing through the output transistor; and a diode having an anode that receives the detection current. The common test terminal is connected to each channel switch circuitry, connected to the overcurrent detection circuit through the diode, and connected to a cathode of the diode.

Abstract: According to an embodiment, an image forming apparatus transmits, where a shake sensor has detected a shake of a predetermined magnitude or more, response request information to a destination indicated by destination information stored in a storage device. The image forming apparatus stores, where a response has been received from the destination, information regarding the received response in the storage device.

Abstract: According to one embodiment, an image processing method causes a computer to function as an image processing apparatus including an acquisition unit and a control unit. The acquisition unit acquires image data. The control unit performs a control process of detecting a character string of each color included in the image data and associating the character string with the color using the character string of the color.

Abstract: According to one embodiment, an image processing method causes a computer to function as an image processing apparatus including an acquisition unit and a control unit. The acquisition unit acquires image data. The control unit performs a control process of detecting a character string of each color included in the image data and associating the character string with the color using the character string of the color.

Abstract: According to one embodiment, an image processing method causes a computer to function as an image processing apparatus including an acquisition unit and a control unit. The acquisition unit acquires image data. The control unit performs a control process of detecting a character string of each color included in the image data and associating the character string with the color using the character string of the color.

Abstract: A power controller for an electric vehicle may include: an input terminal connected to a DC power source; a first inverter connected to the input terminal and configured to convert power of the DC power source to driving power for a first electric motor for propulsion; a second inverter connected to the input terminal and configured to convert the power of the DC power source to driving power for a second electric motor; and a switch configured to electrically disconnect the second inverter from the first inverter and the input terminal.

Abstract: In general, according to one embodiment, a switch circuit includes first to fourth transistors and first to second resistors. The third transistor includes one terminal coupled to one terminal of the first transistor and another terminal coupled to a control terminal of the first transistor. The fourth transistor includes one terminal coupled to a control terminal of the third transistor, another terminal coupled to another terminal of the first transistor, and a control terminal coupled to the control terminal of the first transistor. The second resistor is coupled between the one terminal of the third transistor and the control terminal of the third transistor.

Abstract: According to one embodiment, an image processing method causes a computer to function as an image processing apparatus including an acquisition unit and a control unit. The acquisition unit acquires image data. The control unit performs a control process of detecting a character string of each color included in the image data and associating the character string with the color using the character string of the color.

Abstract: A semiconductor device according to one embodiment comprises a first transistor, a second transistor, a switch, and a first control circuit. The first transistor including, one end of a current path connected to a first node, another end of the current path connected to a second node, and a gate connected to a third node. The second transistor including, one end of a current path connected to the second node, another end of the current path connected to a fourth node, and a gate connected to the third node. The switch configured to connect the second node and the third node. The first control circuit configured to control the switch.

Abstract: A semiconductor device according to one embodiment comprises a first transistor, a second transistor, a switch, and a first control circuit. The first transistor including, one end of a current path connected to a first node, another end of the current path connected to a second node, and a gate connected to a third node. The second transistor including, one end of a current path connected to the second node, another end of the current path connected to a fourth node, and a gate connected to the third node. The switch configured to connect the second node and the third node. The first control circuit configured to control the switch.

Abstract: An electric device includes a substrate on which electronic components are mounted, and a metal plate to which the substrate is fixed. The metal plate includes first bosses provided at positions corresponding to four corners of the substrate, a second boss provided inside a rectangle that connects the four first bosses, and a slit that is provided adjacent to the second boss, and extends in non-parallel with any side of the rectangle. The substrate is fixed to each of the four first bosses with a first male screw, such that a rubber washer is sandwiched between the substrate and the first male screw. The substrate is fixed to the second boss with a second male screw, such that no rubber washer is sandwiched between the substrate and the second male screw.

Abstract: Provided is a circuit board having a plurality of fastening holes used to fasten the circuit board to a predetermined part. The circuit board has a plurality of electronic components mounted on a surface thereof, and is fastened to the predetermined part by fasteners inserted into the fastening holes. Around a certain fastening hole, a stress relieving portion for relieving stress is provided in a region that does not intersect with a straight line connecting that fastening hole and another adjacent fastening hole. Thus, a decrease in anti-vibration performance due to a decrease in resonance frequency can be suppressed.

Abstract: An electric device includes a substrate on which electronic components are mounted, and a metal plate to which the substrate is fixed. The metal plate includes first bosses provided at positions corresponding to four corners of the substrate, a second boss provided inside a rectangle that connects the four first bosses, and a slit that is provided adjacent to the second boss, and extends in non-parallel with any side of the rectangle. The substrate is fixed to each of the four first bosses with a first male screw, such that a rubber washer is sandwiched between the substrate and the first male screw. The substrate is fixed to the second boss with a second male screw, such that no rubber washer is sandwiched between the substrate and the second male screw.

Abstract: An electric power conversion system includes: a first battery; a second battery; an electric power converter including a plurality of switching elements, and configured to bidirectionally step up or step down electric power between an output line and each the first and second batteries in accordance with PWM signals; and a controller configured to control first and second step-up and step-down circuits by generating first and second PWM signals. The first and second step-up and step-down circuits are established between each first and second batteries and the output line. The first and second PWM signals are signals for controlling step-up and step-down operation of each first and second step-up and step-down circuit. The controller is configured to, when coupling on-duty periods of both the first and second PWM signals with each other, execute an overlap phase shift that partially overlaps the on-duty periods of the first and second PWM signals.