Sumitomo Electric Industries, Limited

Sumitomo Electric Sintered Alloy, Ltd.

Toyo Tire Rubber Co., Ltd.

Otsuka Pharmaceutical Company, Limited

Sumitomo Wiring Systems, Limited

Sumitomo Electric Printed Circuits, Inc.

Autonetworks Technologies, Limited

Yuichi Nakamura

Tomoyuki Ueno

Tatsuya Saito

Yohji Sakurai

Hijiri Tsuruta

Koji Nitta

Masaki Mizushita

Motohiro Yokoi

Hiroshi Yamashita

Hideaki Kuroda

Masanao Yamashita

Kou Noguchi

Hiroaki Sugimoto

Takuya Minowa

Daisuke Fukai

Yuka Fukunaga

Yukie Tsuda

Motoyuki Miyamoto

Kohei Yamaguchi

Kenta Itou

Susumu Hiei

Housei Mizuno

Tetsuya Nishimura

Haruka Nakano

Masaki Suzuki

Akira Takahashi

Shigeki Ikeda

Harunobu Suita

Takehiro Nakata

Kohei Takagi

Shinichi Kaji

Shinichi Hirono

A flexible printed circuit board according to the present disclosures includes a base film having an insulating property and a planar coil disposed on a surface of the base film, wherein a number of turns on an outside of a center point of a coil width of the planar coil in a plan view is greater than a number of turns on an inside of the center point.

Flexible printed circuit board and image stabilization module

A core used in an axial-gap rotating electric device includes an annular back yoke and a plurality of teeth protruding in an axial direction that is perpendicular to a first flat surface of the back yoke. The plurality of teeth are provided on the first flat surface at intervals in a circumferential direction. The back yoke and the teeth are constituted of an integrally-molded powder compact. A first curved section that connects a peripheral surface of each tooth and the first flat surface of the back yoke is provided at a corner between the tooth and the back yoke. The first curved section has a curvature radius ranging between 0.2 mm and 1.5 mm inclusive.

Core, stator, and rotating electric device

Provided is an axial gap-type rotary electric machine in which a first stator, a second stator, and a rotor are arranged in a direction of a rotary shaft of the rotor. The first stator includes a first coil and a first core. The second stator includes a second coil and a second core. The first core includes an annular first yoke, a plurality of first teeth, and a first mark indicating a reference position in a circumferential direction of the first yoke. The second core includes an annular second yoke, a plurality of second teeth, and a second mark indicating a reference position in a circumferential direction of the second yoke. When viewed in the direction of the rotary shaft, the first mark and the second mark are symmetrically positioned with respect to the rotary shaft.

Rotary electric machine cores with reference position marks

A core used in an axial gap type rotating electrical machine includes an annular yoke having a plurality of through-holes disposed in a circumferential direction, and a plurality of columnar teeth disposed in the circumferential direction of the yoke, each of the plurality of columnar teeth including one end inserted into each of the plurality of through-holes. The yoke and each of the teeth are composed of a powder compact separate from each other, and the one end of each of the teeth is off-center in the through-hole.

Core, stator and rotating electrical machine

A core that is used in an axial-gap rotary electric machine and that includes a body, and frame-shaped flange portions. The body includes an annular yoke and columnar teeth that are arranged in a circumferential direction of the yoke. The flange portions are fixed to end portions of the respective teeth. The yoke and the teeth are composed of a single powder compact. Each of the flange portions is composed of a powder compact that has a through-hole. The end portion of each of the teeth is inserted in the through-hole, and an end surface of each of the teeth is exposed from the through-hole. A ratio of an area of the end surface of each of the teeth to an area within an outer circumferential edge of each of the flange portions is 7.5% or more in a plan view in an axial direction of the yoke.

Core, stator, and rotary electric machine

A core is a core included in a rotor or a stator of an axial-gap rotating electrical machine, in which the core includes a block-shaped first member and a plate-shaped second member that are constituted by powder compacts; the first member includes a first surface that faces the second member, and a first coupling portion that is formed at the first surface; the second member includes a second surface that faces the first surface, and a second coupling portion that is formed at the second surface and that is coupled to the first coupling portion; one of the first coupling portion and the second coupling portion is constituted by a protrusion, and the other one is constituted by a recess having a shape corresponding to the protrusion.

Core for, rotating electrical machine

A flexible printed circuit board according to the present disclosures includes a base film having an insulating property, and a planar coil disposed on a surface of the base film, wherein a number of turns on an inside of a center point of a coil width of the planar coil in a plan view is greater than a number of turns on an outside of the center point.

A wiring module includes: a common power supply line whose one end is electrically connected to a power source; and a power supply branch part provided halfway through the common power supply line, wherein the power supply branch part includes at least one group of a power supply branch line branched halfway through the common power supply line and an overcurrent blocking part provided in the power supply branch line to enter a non-continuity state when current exceeding allowable current flows in the power supply branch line. A wiring module is a wiring module disposed along a fixing target member, and includes: a power supply flat wiring body disposed along a surface of a fixing target member; and a ground flat wiring body disposed along a surface of the power supply flat wiring body on an opposite side from the fixing target member.

Wiring module including a power supply branch part

An object is to provide a technique by which a space in a vehicle in which a wire harness including a plurality of splice circuits is arranged can be reduced and good manufacturability at the time of manufacture can be achieved. A stacked connector is formed by joining a plurality of split connectors to each other. The split connectors each include a split connector housing provided with a plurality of terminal receiving chambers and a plurality of terminal-equipped electric wires that each include a terminal received in the terminal receiving chamber and an electric wire to which the terminal is connected. At least one of the split connector housings is provided with a locking portion having a protruding shape that protrudes outward to be capable of locking the terminal-equipped electric wire received in the split connector housing of a joining counterpart.

Stacked connector and wire harness

The invention provides a pneumatic radial tire which improves durability by lowering breakdowns in both of a ply end and a wind-up portion without an increase of weight and manufacturing cost. The pneumatic radial tire has a carcass layer which is provided between a pair of bead portions and is locked in a state in which end portions are wound up to the bead cores. The carcass layer is constituted by a first ply, a second ply and a third ply which are laminated one by one from an inner side to an outer side in a tire radial direction in a tire equator. The first ply and the third ply are wound up to the bead cores. The second ply terminates in a state in which the second ply is interposed between the first ply and the third ply, without reaching the bead cores.

Pneumatic radial tire

Provided is a superior, novel heterocyclic compound with improved solubility in oil such as sesame oil and benzyl benzoate, which has a broader treatment spectrum, causes less side effects, and is superior in tolerability and safety, and use thereof. A heterocyclic compound represented by the formula (I) wherein each symbol is as defined in the specification, or a salt thereof. 

Piperazine-substituted benzothiophene derivatives as antipsychotic agents

The present invention provides a novel heterocyclic compound. A heterocyclic compound represented by general formula (1) wherein, Rand R, each independently represent hydrogen; a phenyl lower alkyl group that may have a substituent(s) selected from the group consisting of a lower alkyl group and the like on a benzene ring and/or a lower alkyl group; or a cyclo C3-C8 alkyl lower alkyl group; or the like; Rrepresents a lower alkynyl group or the like; Rrepresents a phenyl group that may have a substituent(s) selected from the group consisting of a 1,3,4-oxadiazolyl group that may have e.g., halogen or a heterocyclic group selected from pyridyl group and the like; the heterocyclic group may have at least one substituent(s) selected from a lower alkoxy group and the like or a salt thereof. 

Heterocyclic compounds for the treatment of stress-related conditions

A pneumatic tire comprising a shoulder land portion and a narrow groove, the narrow groove comprises a first enlarged portion enlarging a groove width at a groove bottom only on the sacrificed portion side, a second enlarged portion being formed adjacently on the tread face side of the first enlarged portion and enlarging a groove width only on the sacrificed portion side, a projection portion being formed between the first enlarged portion and the second enlarged portion while projecting toward the main body land portion from an inner wall on the sacrificed land portion side, and a flat face portion having a depth, from the tread face, of 30% or more of a groove depth of the narrow groove, and having an inner wall on the sacrificed land portion side and an inner wall on the main body land portion side.

Growing community of inventors

Osaka, Japan

Yuichi Nakamura