Abstract: The computing efficiency of an electronic computing device is improved. HPCs 20 to 23 include arithmetic processing units HA0 to HA3, respectively. Each of the arithmetic processing units HA0 to HA3 executes arithmetic processing in parallel. LPCs 30 to 33 includes management processing units LB0 to LB3, respectively. Each of the management processing units LB0 to LB3 manages execution of specific processing by an accelerator 6 when each of the arithmetic processing units HA0 to HA3 causes the accelerator 6 to execute the specific processing, and performs a series of commands for causing the accelerator 6 to execute the specific processing on a DMA controller 5 and the accelerator 6.

Abstract: A design execution apparatus includes: an input unit that inputs task group information indicating a task group including one or more tasks to be executed by an autonomous body and environmental information indicating an environment in which the task is executed; a determining unit that determines an order in which the autonomous body executes tasks included in a task group indicated by the task group information, based on the task group information and the environmental information that are input by the input unit; and a memory unit that stores order information indicating the order determined by the determining unit.

Abstract: There are provided a vehicle control device and a control method thereof capable of improving safety and reliability with a simple configuration. A vehicle control device 1 that controls a vehicle includes an execution management unit P3 that manages execution of predetermined processing, an execution state recording unit P5 that records a history of execution states of the predetermined processing, and a setting information management unit P4 that manages setting information related to the execution of the predetermined processing. The setting information includes a jitter tolerance which is a tolerance of a jitter. The execution management unit P3 adjusts an execution timing of processing to be adjusted, which is included in the predetermined processing and in which the jitter is generated, based on the jitter tolerance of the processing to be adjusted.

Abstract: In the present invention, when an abnormality occurs in a task, regardless of whether a critical section is being executed, timeout detection is realized by determining whether the critical section (CS) is necessary for the design in a preset task execution time and a certain period of time to distinguish between necessary interrupt disable and abnormal interrupt disable. A vehicle control device includes task execution means for causing a system to execute a task, and interrupt processing means for performing an interrupt process at the time of execution of the task. A maskable interrupt and a non-maskable interrupt that is commanded to execute after the maskable interrupt are included, the maskable interrupt is commanded to execute during an interrupt disable time, and then the non-maskable interrupt is executed.

Abstract: The computing efficiency of an electronic computing device is improved. HPCs 20 to 23 include arithmetic processing units HA0 to HA3, respectively. Each of the arithmetic processing units HA0 to HA3 executes arithmetic processing in parallel. LPCs 30 to 33 includes management processing units LB0 to LB3, respectively. Each of the management processing units LB0 to LB3 manages execution of specific processing by an accelerator 6 when each of the arithmetic processing units HA0 to HA3 causes the accelerator 6 to execute the specific processing, and performs a series of commands for causing the accelerator 6 to execute the specific processing on a DMA controller 5 and the accelerator 6.

Abstract: A data communication acquires a map image, determines high- and low-risk areas in the map, determines whether to transmit data related to the high- or low-risk areas, detects objects around the system, determines a position in the map image for each of the objects detected, determines whether the objects belongs to the high- or low-risk areas, determines a data compression ratio for each of the objects detected, compresses data related to each of the objects, compresses data related to each of the objects belonging to the high-risk area when data related to the high-risk area is determined to be transmitted, compresses data related to each of the objects belonging to the low-risk area when data related to the low-risk area is determined to be transmitted, receives reply data replied in association with the compression data transmitted, and makes a decision in accordance with the reply data.

Abstract: An unpacking system that unpacks a box having flaps, including: an unsealing unit that cuts a proximity region where flaps facing each other in a closed state of flaps of the box come close together; a lid-opening unit that opens, at a predetermined angle exceeding 90 degrees, a predetermined flap of the flaps having been cut by the unsealing unit; and a flap cutting unit that cuts, along a side surface of the box, a base end side of the predetermined flap opened at the predetermined angle.

Abstract: An unpacking system that unpacks a box having flaps, including: an unsealing unit that cuts a proximity region where flaps facing each other in a closed state of flaps of the box come close together; a lid-opening unit that opens, at a predetermined angle exceeding 90 degrees, a predetermined flap of the flaps having been cut by the unsealing unit; and a flap cutting unit that cuts, along a side surface of the box, a base end side of the predetermined flap opened at the predetermined angle.

Abstract: There are provided a vehicle control device and a control method thereof capable of improving safety and reliability with a simple configuration. A vehicle control device 1 that controls a vehicle includes an execution management unit P3 that manages execution of predetermined processing, an execution state recording unit P5 that records a history of execution states of the predetermined processing, and a setting information management unit P4 that manages setting information related to the execution of the predetermined processing. The setting information includes a jitter tolerance which is a tolerance of a jitter. The execution management unit P3 adjusts an execution timing of processing to be adjusted, which is included in the predetermined processing and in which the jitter is generated, based on the jitter tolerance of the processing to be adjusted.

Abstract: In the present invention, computational efficiency degradation is suppressed when diagnosing a shared storage area in a vehicle control device in which a plurality of computing units are employed. This vehicle control device suppresses computational efficiency degradation by changing an access destination in a storage device while diagnosing a shared storage area that the storage device has.

Abstract: In the present invention, when an abnormality occurs in a task, regardless of whether a critical section is being executed, timeout detection is realized by determining whether the critical section (CS) is necessary for the design in a preset task execution time and a certain period of time to distinguish between necessary interrupt disable and abnormal interrupt disable. A vehicle control device includes task execution means for causing a system to execute a task, and interrupt processing means for performing an interrupt process at the time of execution of the task. A maskable interrupt and a non-maskable interrupt that is commanded to execute after the maskable interrupt are included, the maskable interrupt is commanded to execute during an interrupt disable time, and then the non-maskable interrupt is executed.

Abstract: The present invention provides a vehicle control apparatus in which a function stop caused by an access conflict when a high load is applied can be suppressed. The vehicle control apparatus according to the present invention determines the occurrence tendency of access conflicts by using a function expressed by the number of times of performing exclusive control on a shared storage area and by the number of the resultant access conflicts.

Abstract: The present invention provides a vehicle control apparatus in which a function stop caused by an access conflict when a high load is applied can be suppressed. The vehicle control apparatus according to the present invention determines the occurrence tendency of access conflicts by using a function expressed by the number of times of performing exclusive control on a shared storage area and by the number of the resultant access conflicts.

Abstract: In the present invention, computational efficiency degradation is suppressed when diagnosing a shared storage area in a vehicle control device in which a plurality of computing units are employed. This vehicle control device suppresses computational efficiency degradation by changing an access destination in a storage device while diagnosing a shared storage area that the storage device has.

Abstract: Executing control software with an appropriate execution priority in accordance with a safety standard in a vehicle control device that executes a plurality of control software having different safety standards suppresses priority degree reversal. A vehicle control device is provided with an execution waiting job list retaining a list of jobs waiting for execution by a processor. A request for calling higher safety software from lower safety software is inserted at a position in the execution waiting job list in accordance with the execution priority of the lower safety software.

Abstract: The purpose is to suppress priority degree reversal by executing control software with an appropriate execution priority in accordance with a safety standard in a vehicle control device that executes a plurality of control software having different safety standards. A vehicle control device according to the present invention is provided with an execution waiting job list retaining a list of jobs waiting for execution by a processor. A request for calling higher safety software from lower safety software is inserted at a position in the execution waiting job list in accordance with the execution priority of the lower safety software.

Abstract: In the present invention, on the basis of the results of determining whether or not a constituent element of a vehicle control device is malfunctioning, the malfunction determination logic for determining whether or not the vehicle control device as a whole is malfunctioning is caused to be easily reusable. This vehicle control device determines the level of functional malfunction of the vehicle control device on the basis of what combination of hardware configuring the vehicle control device is malfunctioning, and executes a failsafe function that is in accordance with the level of functional malfunction (see FIG. 5).

Abstract: In the present invention, on the basis of the results of determining whether or not a constituent element of a vehicle control device is malfunctioning, the malfunction determination logic for determining whether or not the vehicle control device as a whole is malfunctioning is caused to be easily reusable. This vehicle control device determines the level of functional malfunction of the vehicle control device on the basis of what combination of hardware configuring the vehicle control device is malfunctioning, and executes a failsafe function that is in accordance with the level of functional malfunction (see FIG. 5).

Abstract: Provided is a technology for performing communications between ECUs with different required safety levels while satisfying the required safety levels of the ECUs. An automotive control unit according to the present invention modifies the error detection method used for data transmission in accordance with the required degree of accuracy of operation of the receiving-end unit (as per FIG. 2).