Akio Mori
Akio Mori, Otawara-Shi JP
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20100001726 | MAGNETIC RESONANCE IMAGING APPARATUS AND RECEIVING-PATH SWITCHING METHOD - In a magnetic resonance imaging apparatus, an event generating substrate included in a sequence control unit generates an event code to make an instruction for switching a receiving path during a scan based on scanning conditions that are set in advance of the scan. When the event code is generated, a radio-frequency switch-matrix substrate of a gantry unit switches the receiving path that connects a receiving coil and a receiving circuit. | 01-07-2010 |
20100198050 | MAGNETIC RESONANCE IMAGING APPARATUS AND MAGNETIC RESONANCE IMAGING METHOD - A magnetic resonance imaging apparatus collects raw data about a subject in a synchronized manner with an electrocardiographic signal of the subject. An Electrocardiogram (ECG) gating unit detects an irregular synchronization interval with respect to the electrocardiographic signal. When the ECG gating unit detects an irregular synchronization interval, a real-time sequencer controls a gradient magnetic-field power source, a transmitting unit, and the like so as to reacquire raw data that is acquired during the irregular synchronization interval. | 08-05-2010 |
Akio Mori, Konan-Shi JP
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20130064266 | SENSOR AND METHOD FOR MANUFACTURING THE SAME - A sensor and method of manufacturing the same. A plurality of conductors ( | 03-14-2013 |
Akio Mori, Chiryu-Shi JP
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20140062230 | STATOR OF ROTATING ELECTRIC MACHINE - A stator includes an annular stator core having a plurality of slots arranged in the circumferential direction at predetermined intervals and a stator coil formed of a plurality of electric conductor wires mounted on the stator core. Each of the electric conductor wires has a plurality of in-slot portions received in the slots of the stator core and a plurality of turn portions that connect, on the outside of the slots, adjacent pairs of the in-slot portions. The stator coil has first and second coil end parts and that respectively protrude axially outward from a pair of axial end faces of the stator core. At each of the coil end parts, the turn portions of the electric conductor wires are stacked in a radial direction of the stator core, and the axial heights h | 03-06-2014 |
20150022052 | STATOR FOR ROTATING ELECTRIC MACHINE - A stator includes a hollow cylindrical stator core, a stator coil and an outer cylinder. The stator core is comprised of a plurality of core segments that are arranged in a circumferential direction of the stator core to adjoin one another in the circumferential direction. The stator coil is mounted on the stator core. The outer cylinder is fitted on a radially outer periphery of the stator core. The outer cylinder has, at least, a protruding portion and a non-protruding portion. The protruding portion protrudes radially inward to include an abutting part that abuts the radially outer periphery of the stator core. The non-protruding portion extends, without protruding radially inward, to define a radial clearance between the radially outer periphery of the stator core and a radially inner surface of the non-protruding portion. The protruding and non-protruding portions are continuously formed in an axial direction of the outer cylinder. | 01-22-2015 |
Akio Mori, Otawara JP
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20150177340 | MAGNETIC RESONANCE IMAGING APPARATUS - A magnetic resonance imaging apparatus according to an embodiment includes a plurality of receiving coils, a couch, a conversion unit, a selection unit, and a reconstruction unit. The receiving coils receive magnetic resonance signals emitted from a subject. The couch includes coil ports connected to the respective receiving coils. The conversion unit is provided on the respective coil ports and converts the magnetic resonance signals that are output from the respective receiving coils to digital signals so as to generate pieces of magnetic resonance data. The selection unit selects pieces of magnetic resonance data to be used for reconstruction among the pieces of magnetic resonance data for the channels that have been output from the receiving coils and converted to the digital signals. The reconstruction unit reconstructs image data using the pieces of magnetic resonance data selected by the selection unit. | 06-25-2015 |
20160054399 | MAGNETIC RESONANCE IMAGING APPARATUS - A magnetic resonance imaging apparatus according to an embodiment includes an installer provided on a gantry and configured to be capable of installing thereon an electronic apparatus. The magnetic resonance imaging apparatus according to the embodiment includes a drawing structure configured to draw out the electronic apparatus installed on the installer to a position that is away from the gantry by a certain distance in excitation of a static magnetic field magnet. | 02-25-2016 |
20160077175 | MAGNETIC RESONANCE IMAGING APPARATUS - According to one embodiment, an MRI apparatus includes a bed, a digital processing circuit, a first antenna, first radio communication circuitry, a second antenna, second radio communication circuitry, and an image reconstruction circuit. An object is loaded on the bed. The digital processing circuit is disposed inside the bed, acquires analogue MR signals from an RF coil which receives MR signals emitted from the object, and digitizes the acquired MR signals. The first radio communication circuitry wirelessly transmits the MR signals digitized by the digital processing circuit, by using the first antenna. The second radio communication circuitry wirelessly receives the MR signals wirelessly transmitted from the first antenna, by using the second antenna. The image reconstruction circuit reconstructs image data based on the MR signals received by the second radio communication circuitry. | 03-17-2016 |
Akio Mori, Kounan-Shi JP
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20150323392 | SENSOR AND METHOD OF PRODUCING THE SAME - A sensor includes a sensor element and a conductive wire. The sensing element includes a sensing portion and a terminal wire extending from the sensing portion. The sensing portion has an electrical characteristic that changes in accordance with a change in an atmosphere. The conductive wire is for communicating an electrical signal from the sensor element. The conductive wire includes a plurality of conductors twisted together. The terminal wire and the conductive wire are arranged in a longitudinal direction of the sensor and are connected to each other by welding. The conductive wire includes a first weld portion formed by integrating the plurality of conductors in the longitudinal direction by welding. The terminal wire and the conductive wire are connected to each other through a second weld portion, and the second weld portion is formed only in a region longitudinally overlapping the first weld portion. | 11-12-2015 |