Abstract: An information processing device acquires, by inputting first data into a machine learning model, an estimation result output by the machine learning model. The information processing device, when a first value included in the estimation result is lower than a threshold, by inputting the first data to a linear model generated based on the first data and the estimation result, acquires a second value output by the linear model. The information processing device controls output of the estimation result based on a difference between the first value and the second value.

Abstract: A vehicle-mounted battery pack includes a battery tray including a floor part, a right frame, and a left frame. The battery tray includes a battery disposition region, a right impact-absorbing region, and a left impact-absorbing region. A battery module is placed at the center of the battery disposition region in the vehicle width direction. The left and right impact-absorbing regions are provided on outer sides of the battery disposition region in the vehicle width direction. A cooling passage for cooling the battery module extends in the front-rear direction of the vehicle body inside the battery disposition region.

Abstract: Provided is a vehicle-mounted battery pack. A vehicle-mounted battery pack includes: a battery case, a battery module, an upper cross member, and an upper deck. In the battery module, a first battery row and a second battery row, in which a plurality of vertically placed batteries are disposed in a case horizontal direction, are disposed in a pair in a case vertical direction. The upper cross member is disposed between the first battery row and the second battery row toward the case horizontal direction, and is fixed to a first stepped portion and a second stepped portion of the battery. The upper deck is disposed in the case vertical direction and is fixed to a front end portion and a rear end portion of the battery module.

Abstract: A non-transitory computer-readable recording medium having stored therein a machine learning program executable by one or more computers, the machine learning program including an instruction for generating a tensor comprising a first axis, a second axis, and a third axis, the first axis and the second axis representing relationships of a plurality of nodes included in graph information including data representing attributes of the plurality of nodes in the hierarchical structure, the third axis representing separately first data included in a first layer of the hierarchical structure and second data included in a second layer of the hierarchical structure, and an instruction for training a machine learning model by using the tensor as an input.

Abstract: A vacuum processing apparatus includes a tilting unit configured to tilt, in a vacuum vessel, a substrate holder including a refrigerator, and a rotary joint provided in the tilting unit and including a coolant path configured to supply or exhaust a coolant gas to or from the refrigerator. The rotary joint includes a fixed portion fixed to the vacuum vessel, a pivotal portion provided so as to pivot with respect to the fixed portion and fixed to the substrate holder, and a grease supply passage.

Abstract: A vacuum processing apparatus includes a tilting unit configured to tilt, in a vacuum vessel, a substrate holder including a refrigerator, and a rotary joint provided in the tilting unit and including a coolant path configured to supply or exhaust a coolant gas to or from the refrigerator. The rotary joint includes a fixed portion fixed to the vacuum vessel, a pivotal portion provided so as to pivot with respect to the fixed portion and fixed to the substrate holder, and a grease supply passage.