Abstract: According to one embodiment, MRI apparatus includes processing circuitry and an imaging device. The processing circuitry is configured to acquire at least one of body size information relating to a size of an object and breath-hold information relating to a breath-holdable time of the object. The processing circuitry is further configured to determine an imaging condition to be performed on the object based on the at least one of the body size information and the breath-hold information. The imaging device performs imaging of the object in accordance with the determined imaging condition.

Abstract: A semiconductor device includes a base member and a semiconductor chip. The base member includes a first surface, a second surface opposite to the first surface, and a protrusion at the second surface side. The semiconductor chip being mounted on the second surface of the base member. The semiconductor chip includes first and second electrodes, a control pad, and a semiconductor part. The first electrode is provided on a back surface of the semiconductor part. The second electrode and the control pad are provided on a front surface of the semiconductor part. The semiconductor chip includes a space between the second electrode and the control pad at the front surface side of the semiconductor part. The semiconductor chip is mounted so that the space between the second electrode and the control pad overlaps the protrusion of the base member.

Abstract: A medical information system includes a processor on a side of a medical image diagnostic device. The processor acquires supplementary information as structured information associated with image data acquired using the medical image diagnostic device, the supplementary information being new information on a subject to be imaged. The processor notifies at least one management server that manages patient information of the supplementary information via a network in response to the acquisition of the supplementary information, the patient information being information unique to the subject.

Abstract: A modality controlling apparatus according to an embodiment includes a display and a processing circuitry. The display is configured to display an input object for inputting an instruction for controlling a first modality and a status object indicating a status related to a second modality. The processing circuitry is configured to display the input object in a first section of the display and to display the status object in a second section of the display which is a section smaller than the first section.

Abstract: A medical image imaging system according to an embodiment includes a processing circuitry. The processing circuitry determines a progress in a workflow related to imaging of a subject by a medical image imaging apparatus. The processing circuitry assigns an operation authority for the medical image imaging apparatus to one user terminal among a plurality of user terminals in accordance with the determined progress.

Abstract: According to one embodiment, MRI apparatus includes processing circuitry and an imaging device. The processing circuitry is configured to acquire at least one of body size information relating to a size of an object and breath-hold information relating to a breath-holdable time of the object. The processing circuitry is further configured to determine an imaging condition to be performed on the object based on the at least one of the body size information and the breath-hold information. The imaging device performs imaging of the object in accordance with the determined imaging condition.

Abstract: In one embodiment, a magnetic resonance imaging apparatus configured to sequentially execute plural imaging sequences includes: processing circuitry configured to calculate a predicted value of Long MR Examination specific absorbed energy which is an accumulated SAR (Specific Absorption Ratio) value over the plural imaging sequences; and a display configured to display information on the predicted value with respect to a predetermined safety reference value of the Long MR Examination specific absorbed energy.

Abstract: An imaging assisting apparatus according to an embodiment is configured to assist imaging of a medical image diagnosis apparatus that performs a series of medical examinations including a plurality of scan protocols, the imaging assisting apparatus including a processing circuit. The processing circuit is configured to obtain data acquired according to one or more already-executed scan protocols among the plurality of scan protocols. The processing circuit is configured to perform one of the following when a disease or a region suspected of a disease is extracted from the data: controlling a scan protocol which is among the plurality of scan protocols and later than the already-executed scan protocols; and generating reference information related to controlling a scan protocol which is among the plurality of scan protocols and later than the already-executed scan protocols.

Abstract: According to an embodiment, a semiconductor device includes a semiconductor layer, a first electrode, and a first insulating film. The first electrode extends in a first direction and is provided inside the semiconductor layer. The first insulating film is provided between the semiconductor layer and the first electrode, a thickness of the first insulating film in a direction from the first electrode toward the semiconductor layer increasing in stages along the first direction. The first insulating film has three or more mutually-different thicknesses.

Abstract: In one embodiment, an MRI apparatus includes a memory storing a predetermined program and processing circuitry. The processing circuitry configured, by executing the predetermined program, to generate a first image based on first data acquired from an object with Ultrashort TE (UTE), generate a second image based on second data acquired from the object with non-UTE, generate a mask image from the second image, and perform mask processing, by using the mask image, to remove or reduce an undesired signal around the object depicted in the first image.

Abstract: In one embodiment, a magnetic resonance imaging apparatus configured to sequentially execute plural imaging sequences includes: processing circuitry configured to calculate a predicted value of Long MR Examination specific absorbed energy which is an accumulated SAR (Specific Absorption Ratio) value over the plural imaging sequences; and a display configured to display information on the predicted value with respect to a predetermined safety reference value of the Long MR Examination specific absorbed energy.

Abstract: In one embodiment, a magnetic resonance imaging apparatus configured to sequentially execute plural imaging sequences includes: processing circuitry configured to calculate a predicted value of Long MR Examination specific absorbed energy which is an accumulated SAR (Specific Absorption Ratio) value over the plural imaging sequences; and a display configured to display information on the predicted value with respect to a predetermined safety reference value of the Long MR Examination specific absorbed energy.

Abstract: According to one embodiment, an MRI apparatus (10) includes a profile data generation unit (68) and a judging unit (65). The profile data generation unit generates a plurality of profile data that respectively correspond to a plurality of coil elements and indicate reception intensity distributions of nuclear magnetic resonance signals. The profile data are generated on the basis of the nuclear magnetic resonance signals from an object detected by the plurality of coil elements of each of a first RF coil device (100) and a second RF coil device (120). The judging unit judges at least one coil element effective for magnetic resonance imaging in each of the first RF coil device and the second RF coil device, by performing analysis of the plurality of profile data in which the first RF coil device and the second RF coil device are separately analyzed.

Abstract: In one embodiment, an MRI apparatus includes a memory storing a predetermined program and processing circuitry. The processing circuitry configured, by executing the predetermined program, to generate a first image based on first data acquired from an object with Ultrashort TE (UTE), generate a second image based on second data acquired from the object with non-UTE, generate a mask image from the second image, and perform mask processing, by using the mask image, to remove or reduce an undesired signal around the object depicted in the first image.

Abstract: In one embodiment, a magnetic resonance imaging apparatus configured to sequentially execute plural imaging sequences includes: processing circuitry configured to calculate a predicted value of Long MR Examination specific absorbed energy which is an accumulated SAR (Specific Absorption Ratio) value over the plural imaging sequences; and a display configured to display information on the predicted value with respect to a predetermined safety reference value of the Long MR Examination specific absorbed energy.

Abstract: In one embodiment, an MRI apparatus, includes a static magnetic field magnet configured to generate a static magnetic field, a gradient coil configured to generate a gradient magnetic field, a transmission and reception coil configured to transmit an RF signal and receive a magnetic resonance signal, and processing circuitry. The processing circuitry determines whether or not a prescan for calculating a correction value that corrects a phase error is skippable or reducible based on an imaging condition of a main scan, and executes a scan including at least the main scan in accordance with a result of the determination.

Abstract: In one embodiment, a magnetic resonance imaging apparatus configured to sequentially execute plural imaging sequences includes: processing circuitry configured to calculate a predicted value of Long MR Examination specific absorbed energy which is an accumulated SAR (Specific Absorption Ratio) value over the plural imaging sequences; and a display configured to display information on the predicted value with respect to a predetermined safety reference value of the Long MR Examination specific absorbed energy.

Abstract: An MRI apparatus includes a reception gain storage part, a reception gain acquisition part, and a generation part. The reception gain storage part is configured to store reception gains of MR signals. The reception gains are related to at least one of pieces of patient information and imaging conditions. The reception gain acquisition part is configured to obtain a corresponding reception gain from the reception gain storage part, based on at least one of a piece of patient information and an imaging condition of an object. The piece of the patient information and the imaging condition have been specified for an imaging of the object. The generation part is configured to receive MR signals of the object with an amplification with the reception gain obtained by the reception gain acquisition part, and generate image data based on the received MR signals.

Abstract: According to an embodiment, a semiconductor device includes a semiconductor layer, a first electrode, and a first insulating film. The first electrode extends in a first direction and is provided inside the semiconductor layer. The first insulating film is provided between the semiconductor layer and the first electrode, a thickness of the first insulating film in a direction from the first electrode toward the semiconductor layer increasing in stages along the first direction. The first insulating film has three or more mutually-different thicknesses.

Abstract: In some embodiments, a semiconductor device includes a semiconductor chip including a first terminal, a second terminal and a third terminal, a frame electrically coupled to the second terminal, the frame mounting the semiconductor chip, a first conductor including a chip connection electrically coupled to the first terminal, a first connection connecting to the chip connection and protruding from the chip connection, and a second connection connecting to the chip connection, protruding from the chip connection, and being provided physically spaced from the first connection. The semiconductor device further includes a second conductor electrically coupled to the third terminal.