Abstract: A mobile terminal includes: one or more processors configured to acquire vehicle configuration information including information on an electronic control unit (ECU) mounted on a vehicle and transmit the vehicle configuration information to a server; and acquire software distributed from the server; and a communication module configured to transmit the software acquired by the first acquisition unit to the vehicle.

Abstract: A vehicle including an electronic control unit configured to update software, the vehicle includes: a communication unit configured to communicate with user equipment; and a control unit configured to request the user equipment to display on a display unit of the user equipment, a first operation unit that is used when a user accepts download of software distributed from a server in a case where the software is downloaded to the vehicle via the user equipment, and a charge level of a battery of the user equipment.

Abstract: A server that distributes software, includes one or more processors configured to: classify a plurality of vehicles that is software distribution targets into a first vehicle and a second vehicle; and prioritize software distribution to the second vehicle over software distribution to the first vehicle. The first vehicle is configured to wirelessly communicate with the server, and receive the software distributed by the server directly from the server. The second vehicle is configured to communicate with mobile equipment that wirelessly communicates with the server, and receive the software distributed by the server via the mobile equipment.

Abstract: Mobile equipment includes one or more first processors and a communication module. The one or more first processors are configured to generate a package including update software and rollback data. The one or more first processors are configured to control the communication module to send the package to a vehicle.

Abstract: User equipment includes one or more processors configured to: receive data on updating software on an in-vehicle electronic control unit (ECU); transmit the received data to a vehicle; and display progress of a first update process when the first update process is performed. The first update process is a process of updating the software on the in-vehicle ECU using the received data.

Abstract: A mobile terminal includes: one or more memories; and one or more processors configured to receive, from a vehicle, pre-update software of a single-bank computer mounted on the vehicle; and transmit, to the vehicle, update software acquired from a server after the received pre-update software is stored in the one or more memories.

Abstract: A vehicle of a user that is equipped with an electronic control unit includes one or more processors configured to communicate with an information processing device of the user. The one or more processors are configured to perform control for causing the vehicle to perform notification of a plurality of progresses in an update process of software used in the electronic control unit, perform control for notifying the information processing device of a first progress among the progresses at a first frequency, and perform control for notifying the information processing device of a second progress among the progresses at a second frequency. The second progress is different from the first progress. The second frequency is lower than the first frequency.

Abstract: A vehicle equipped with an electronic control unit includes: one or more communication devices configured to receive from a server an approval request to a user regarding update of software used in the electronic control unit; and one or more processors configured to receive a predetermined vehicle-side operation for the approval request, perform control for notifying, to an information processing device of the user, a vehicle-side operation result of the predetermined vehicle-side operation without going through the server when the predetermined vehicle-side operation is received, and perform control for withdrawing the approval request received by the one or more communication devices when the vehicle receives from the information processing device a device-side operation result of a predetermined device-side operation.

Abstract: A communication system includes a vehicle including a control device configured to store a control program, a terminal configured to give a notification about predetermined information, and a server configured to communicate with the vehicle and the terminal. The server is configured to transmit update data for the control program. The processor is configured to reduce a data amount of information to be transmitted to the terminal about a transmission status of the update data when the server transmits the update data to the vehicle via the terminal, as compared to a data amount of information to be transmitted to the terminal about the transmission status when the server transmits the update data to the vehicle without intermediation of the terminal.

Abstract: A server includes one or more processors configured to: make a request of a first terminal and a second terminal for a reply as to whether to approve a process related to update of software for a control device mounted on a vehicle, the first terminal being a terminal mounted on the vehicle, and the second terminal being a terminal to be carried by a user of the vehicle; and when receiving both the reply from the first terminal and the reply from the second terminal as a response to the request, invalidate the reply from the second terminal and validate the reply from the first terminal.

Abstract: A server updates software on a control device of a vehicle through wireless communication. The server includes a processor and an interface. The processor performs a process of obtaining user's consent to update the software. The processor instructs to start an update process of first software and second software when the consent to update the first software and the second software is obtained. When an error occurs during the update process of the first software, the processor requests again the consent to update the first software and selectively requests again the consent to update the second software based on predetermined connection between the first software and the second software, before performing again the update process of the first software and the second software.

Abstract: A server determines whether a vehicle is being driven. The server sends a notification, requesting a user of the vehicle to approve processing related to a software update of a control device installed in the vehicle. When the server determines that the vehicle is being driven, the server sends the notification to an in-vehicle terminal mounted on the vehicle. When the server determines that the vehicle is not being driven, the server sends the notification to a mobile terminal portable by the user of the vehicle.

Abstract: A software management system includes: a vehicle including a control device storing software and a display device; and a server including one or more processors that update the software by wireless communication. When a first error due to the server occurs, the one or more processors cancel software update and request the vehicle to display a description of the first error on the display device. When a second error different from the first error occurs, the vehicle cancels the software update, and displays a description of the second error on the display device without being requested by the one or more processors.

Abstract: A semiconductor device includes: a semiconductor substrate; and a plurality of crystalline insulation films which are formed on the semiconductor substrate and have at least two crystalline insulation films. Crystal orientations of the at least two crystalline insulation films are different from each other.

Abstract: In an apparatus for forming a single crystal semiconductor layer from a non-single-crystalline semiconductor material by scanning a region of the material with an electron beam, a first pair of deflection electrodes and a second pair of deflection electrodes, both pairs being provided in the path of the electron beam. A deflection signal generated by modifying the amplitude of a high-frequency fundamental wave signal with a modulation wave signal having a frequency lower than that of the high-frequency fundamental wave signal is supplied to the deflection electrodes of the first pair. The electrodes rapidly deflect the electron beam in a first direction, while changing the range of deflecting the beam, thereby forming a locus of the beam spot on the sample. Simultaneously, the deflection electrodes of the second pair deflect the beam in a second direction, thereby annealing a region of the material, to form a single crystal semiconductor layer.

Abstract: In an apparatus for forming a single crystal semiconductor layer from a non-single-crystalline semiconductor material by scanning a region of the material with an electron beam, a first pair of deflection electrodes and a second pair of deflection electrodes, both pairs being provided in the path of the electron beam. A deflection signal generated by modifying the amplitude of a high-frequency fundamental wave signal with a modulation wave signal having a frequency lower than that of the high-frequency fundamental wave signal is supplied to the deflection electrodes of the first pair. The electrodes rapidly deflect the electron beam in a first direction, while changing the range of deflecting the beam, thereby forming a locus of the beam spot on the sample. Simultaneously, the deflection electrodes of the second pair deflect the beam in a second direction, thereby annealing a region of the material, to form a single crystal semiconductor layer.

Abstract: A method is shown which manufactures a semiconductor device having a capacitor. An insulation film having at least one opening of a predetermined pattern is formed on a capacitor formation area on a semiconductor substrate. The opening reaches the surface portion of the semiconductor substrate to permit it to be exposed. A semiconductor layer is selectively grown on the bottom surface of the opening, i.e., on the exposed surface of the semiconductor substrate. Thereafter, the insulation film is removed to leave a recessed region in a capacitor formation area and a capacitor electrode is formed in the capacitor formation area with a gate insulation film therebetween.

Abstract: A method for manufacturing a three-dimensional semiconductor device which is capable of preventing the stepwise disconnection of an interconnection layer and performing a high integration thereby and which comprises the steps of: forming a polycrystalline or amorphous semiconductor layer on an insulating film having an opening at a predetermined position of a first element covered on a single-crystalline semiconductor substrate having the first element; irradiating an energy beam to said semiconductor layer to grow a single crystal in a predetermined region in said semiconductor layer using as a seed crystal that part of the semiconductor substrate which contacts with semiconductor layer; and forming a second element on the grown single-crystalline semiconductor region and forming an interconnection between the first and second elements by using a part of the single-crystalline semiconductor region from said semiconductor substrate to said second element.

Abstract: A stacked semiconductor IC device is disclosed which comprises a single-crystalline semiconductor substrate having planar surfaces with different height and a slant surface, a single-crystalline semiconductive layer which is epitaxially grown from the substrate on or above the substrate, and which has planar surfaces with different height and a slant surface and a substantially uniform thickness, groups of semiconductor elements each formed on the low planar surface of the substrate and on the low planar surface of the layer, and contact wiring pattern passing through the slant portion of the layer to electrically connect the element groups.