Denso Corporation

Mitsumi Electric Company Ltd.

Minebea Mitsumi Inc.

Toyota Jidosha Kabushiki Kaisha

Ntt Docomo, Inc.

Sekisui Medical Co., Ltd.

Tdk Corporation

Taiyo Yuden Co., Ltd.

Toppan Printing Co., Ltd.

Hitachi High-tech Corporation

Nippon Paper Industries Co., Ltd.

Taisho Pharmaceutical Co., Ltd.

Mitsui Engineering and Shipbuilding Company Limited

Honda Motor Co., Ltd.

Akebono Brake Industry Co., Ltd.

Yuki Takahashi

Shigenori Inamoto

Yasutaka Kitamura

Chikara Sekiguchi

Daisuke Kodama

Masaharu Kagami

Satoshi Nagata

Kazuki Takeda

Kenji Nakaoka

Makoto Taniguchi

Lihui Wang

Masahiro Seguchi

Hideaki Suzuki

Xiaolin Hou

Masaki Ito

Tomoaki Iida

Masaru Fujioka

Xiaohong Zhang

Akito Tamura

Takanori Kato

Yoshimasa Watanabe

Tomonori Imamura

Daisuke Yoshida

Shohei Yoshioka

Daiki Yokoyama

Naoki Katayama

Takahiro Hirano

Yoshihiro Sakayanagi

Hiroki Murata

Goro Asai

Shogo Tsuge

Masato Ehara

Hiroshi Takahashi

Atsushi Umeda

Shinji Taniguchi

Shinya Nakayama

Nobuyuki Tomatsu

Shaozhen Guo

Hiroyuki Amano

Hideaki Iida

Hiroshi Kawakami

Norihiro Hayashi

Anxin Li

Tomoya Ishitani

Yuta Yoshii

Kazutaka Sakaguchi

Shigeyuki Shimomura

Emi Amano

Takahiko Irie

Yuki Ogihara

Kensuke Yamada

Kazuya Maruhata

Shinsuke Sugiura

Takuo Kase

Minoru Ishida

Ryosuke Ikemura

Kunihiro Sugihara

Masato Kimura

Hirotaka Saito

Midori Sugiyama

Tomoyuki Kubota

Tomoya Takahashi

Tomokazu Hisada

Sachio Toyora

Takuto Okamoto

Tomohito Higuma

Kazuki Shimozono

Yuta Hashimoto

Taichi Hasegawa

Yohei Satomi

Ryota Tanabe

Yuuki Marutani

Shisei Goto

Kota Watanabe

Kazuhiro Furuta

Kenichi Furukawa

Tomohisa Sano

Hirokazu Izawa

Akira Fukushima

Kazuyuki Kagawa

Atsushi Sugihara

Koushi Yamada

Kazunori Hanada

Masashi Matsuda

Kenji Hanabusa

Norio Ishii

Takashi Kawamura

Kazunori Saito

Shiro Kitano

Hirofusa Shirai

Katsuhiro Hashimoto

Soichi Sato

Atsutoshi Sakaguchi

Tomo Shimizu

Atsushi Nishimura

Takayuki Numakunai

Hidemasa Otsubo

Masashi Shibata

Kui Li

A field magneton constitutes a rotating electric machine including an armature having an armature winding and is arranged radially facing the armature. The field magneton includes a magnet having a plurality of magnetic poles with alternating polarities in a circumferential direction. The magnet is oriented so that a direction of an axis of easy magnetization on a d-axis side, which is a magnetic pole center, is closer to a direction of the d-axis than the direction of the axis of easy magnetization on a q-axis side, which is a magnetic pole boundary. In the magnet, a coefficient of linear expansion in the direction of the axis of easy magnetization is different from the coefficient of linear expansion in the direction perpendicular to the axis of easy magnetization.

Field magneton

An armature winding of a rotary electric machine includes two systems of electrically independent windings. An armature winding of a first system is closer to the field element in the radial direction than an armature winding of a second system, A current control device is provided for controlling a current to the armature winding of the first system and the armature winding of the second system. In consideration of a difference in magnetic flux waveforms from the field element caused by a difference in the distance to the field element in the radial direction, the current control device differentiates a current waveform to the armature winding of the first system from a current waveform to the armature winding of the second system.

Rotary electric machine and method for controlling rotary electric machine

Electrical conductor sections, which are mounted to a base member, have respective field-system-side peripheral surfaces thereof covered with a resin. The resin covering the field-system-side peripheral surfaces of the electrical conductor sections has two skin layers formed respectively on the surface side and the electrical-conductor-section side in the resin and a core layer formed between the two skin layers. The sum of radial thicknesses of the two skin layers is greater than a radial thickness of the core layer on a radial cross section of an armature. Alternatively, the entire resin covering the field-system-side peripheral surfaces of the electrical conductor sections is formed of a skin layer.

Rotating electric machine with resin covering electrical conductor sections and having skin and core layers

A communication device acquires schedule information in which a schedule of a user who uses a hybrid electric vehicle is recorded. The schedule information includes a traveling schedule for causing the hybrid electric vehicle to travel in a predetermined period. The predetermined period is a period from when fuel of an engine is refueled to a predetermined deterioration time. When a traveling distance in a long-distance traveling schedule is a first distance, an ECU increases a usage ratio of the engine in the predetermined period than when the traveling distance is a second distance that is longer than the first distance. The long-distance traveling schedule is a schedule included in the traveling schedule and in which the hybrid electric vehicle travels for a predetermined distance or longer.

Hybrid electric vehicle

A power supply control device according to the present disclosure includes a processor that generates control information for preferentially supplying electric power to a wide traveling lane when information on a disaster is acquired in a plurality of traveling lanes in which a vehicle travels in the same direction, each of the traveling lanes having a different width.

Power supply control device, power supply control program, and power supply control system

A rotary reciprocating drive actuator includes: a movable body including a shaft part to which a movable object is connected at one end portion side of the shaft part, and a magnet fixed to an other end portion side of the shaft part, the movable body being supported to be capable of performing a reciprocating rotation about an axis; a core assembly including a magnet position holding portion defining a reference position of the reciprocating rotation; and a sensor board on which a sensor for detecting a rotational angle of the shaft part is mounted, the sensor board being disposed to cover the core assembly from the other end portion side, with the sensor facing the magnet side.

Rotary reciprocating drive actuator

A terminal according to an aspect of the present disclosure includes a transmitting section that transmits a configured grant-based uplink shared channel, a receiving section that receives downlink control information which indicates retransmission of the uplink shared channel, and a control section that controls the retransmission based on a priority configured for the retransmission of the uplink shared channel.

Terminal and radio communication method

A terminal according to an aspect of the present disclosure includes: a reception section that receives downlink control information (DCI) including a priority indicator field for scheduling a physical downlink shared channel (PDSCH); and a control section that controls transmission of hybrid automatic repeat request acknowledgement (HARQ-ACK) information for the PDSCH on the basis of the DCI, in which the DCI includes a field for at least one of one-shot HARQ-ACK feedback for the PDSCH or an enhanced dynamic HARQ-ACK codebook for the PDSCH. According to one aspect of the present disclosure, radio communication in an NR-Unlicensed (U) system can be appropriately controlled.

Terminal, base station, and method for one-shot HARQ-ACK feedback

A rotating electric machine includes a housing member including a cylindrical portion. First and second electrical components are arranged in the circumferential direction along the cylindrical portion in a radial direction of the cylindrical portion. A coolant passage between an inlet portion and an outlet portion is formed in the cylindrical portion. The housing member includes a partition wall portion partitioning a portion of the coolant passage from the inlet portion to a specific position between the inlet portion and the outlet portion in the circumferential direction as an upstream-side path. The partition wall portion is separated in the radial direction from a wall portion of the cylindrical portion. The first electrical component is arranged on an inner side in the radial direction relative to the upstream-side path, and the second electrical component is arranged on the inner side in the radial direction relative to a downstream-side path.

Rotating electric machine and manufacturing method for rotating electric machine

A rotating electric machine is provided with a field magnet having a magnet unit including a plurality of magnetic poles having alternating polarities in a circumferential direction and a magnet supporting section having a cylindrical shape to which the magnet unit is fixed, and an armature having a multi-phase armature winding, disposed facing the magnet unit, either one of the field magnet or the armature being configured as a rotor. The magnet unit is configured annularly along the circumferential direction. The magnet unit is fixed to a fixed surface which is either an outer peripheral surface or an inner peripheral surface of the magnet supporting section via a foamable resin, and a thickness dimension of the foamable resin in a radial direction is set to be differentiated depending on a distance from the fixed surface of the magnet supporting section to an anti-armature side circumferential surface of the magnet.

Rotating electric machine and manufacturing method thereof

A power management system includes a vehicle and a charging or discharging lane. The charging or discharging lane configured to execute at least one of charging or discharging of the vehicle in a non-contact manner. The vehicle is configured to acquire contract contents including a charging or discharging amount and a charging or discharging period. The vehicle is configured to execute the contract contents in a charging or discharging lane that is different from electric vehicle supply equipment set in the contract contents and is reachable before the charging or discharging period when the vehicle is predicted to, before a start of the charging or discharging period, be unable to execute the contract contents in the set electric vehicle supply equipment.

Power management system, vehicle, and management server

A terminal according to an aspect of the present disclosure includes: a reception section that receives downlink control information for triggering feedback of a one-shot HARQ-ACK; and a control section that controls feedback of HARQ-ACKs each corresponding to one of a plurality of service types or HARQ-ACKs having different priorities by using different codebooks in a case where the feedback of the HARQ-ACK is performed on the basis of the downlink information.

Terminal, radio communication method, and base station

A rotating electrical machine armature winding includes conductor portions arranged circumferentially away from each other and face a magnet unit. The conductor portions have no inter-conductor members circumferentially disposed therebetween. Each conductor portion includes wire segments of the conductor wire member arranged in circumferentially and radially arranged rows. The conductor portions include a first conductor portion and a second conductor portion which are arranged adjacent to each other in the circumferential direction as a pair and belong to the same phase. The first conductor portion includes the wire segments of the conductor wire member which are arranged asymmetrically with those of the second conductor portion in the circumferential direction. The magnet unit includes magnet which have major magnetic pole faces. Each of the major magnetic pole faces is shaped to have a major magnetic pole angle is selected to be less than or equal to an inter-conductor angle.

Rotating electrical machine

A rotating electrical machine includes an armature that includes a multiphase armature winding. The multiphase armature winding includes winding segments. Each of the winding segments is comprised of a multiply-wound conductive wire member. The winding segments are arranged at predetermined intervals in a circumferential direction of the rotating electrical machine. Each of the winding segments has an end. The ends of the winding segments are collected at a predetermined connection point. The collected ends of the winding segments are connected to a neutral point or an input/output terminal of a power converter.

Rotating electrical machine with winding segments with insulating film having removed part or thin part

A pump contains a pump unit for suctioning and discharging fluid due to electromagnetic drive of a vibration actuator. The vibration actuator includes a fixed body containing one of a coil core portion and a magnet, a movable body containing another one of the coil core portion and the magnet, and a shaft portion for supporting the movable body so that the movable body can perform reciprocating rotation. The pump unit includes a movable wall, and a sealed chamber whose volume can be changed by displacement of the movable wall. The movable body has a pressing portion which can abut against the movable wall to press the movable wall when the movable body performs the reciprocating rotation.

Pump and air supply device

Growing community of inventors

Tokyo, Japan

Yuki Takahashi