SUMITOMO ELECTRIC INDUSTRIES, LTD. patent applications on December 12th, 2024
Patent Applications by SUMITOMO ELECTRIC INDUSTRIES, LTD. on December 12th, 2024
SUMITOMO ELECTRIC INDUSTRIES, LTD.: 16 patent applications
SUMITOMO ELECTRIC INDUSTRIES, LTD. has applied for patents in the areas of H01R13/629 (3), H01R13/46 (2), H01R43/20 (2), H01R12/77 (2), C09D175/14 (1) C09D175/14 (1), G06Q10/0833 (1), H01B7/0009 (1), H01L23/5386 (1), H01M50/503 (1)
With keywords such as: electric, wires, conductor, wire, surface, ground, portion, direction, plate, and semiconductor in patent application abstracts.
Patent Applications by SUMITOMO ELECTRIC INDUSTRIES, LTD.
Inventor(s): Katsushi HAMAKUBO of Osaka-shi, Osaka (JP) for sumitomo electric industries, ltd., Noriaki IWAGUCHI of Osaka-shi, Osaka (JP) for sumitomo electric industries, ltd., Miho IKEGAWA of Osaka-shi, Osaka (JP) for sumitomo electric industries, ltd., Tatsuya KONISHI of Osaka-shi, Osaka (JP) for sumitomo electric industries, ltd., Chiaki TOKUDA of Osaka-shi, Osaka (JP) for sumitomo electric industries, ltd.
IPC Code(s): C09D175/14, C03C13/04, C03C25/1065, C03C25/326, C03C25/36, C03C25/42, C03C25/47, C03C25/475, C09D7/40, C09D7/62, G02B6/02
CPC Code(s): C09D175/14
Abstract: a resin composition for optical fiber coating according to the present disclosure is a resin composition containing a photopolymerizable compound, a photopolymerization initiator, and surface-treated titanium oxide particles, in which a content of the surface-treated titanium oxide particles is 0.6% by mass or more and less than 25% by mass based on the total amount of the resin composition.
Inventor(s): Yui TSUYUMINE of Osaka-shi (JP) for sumitomo electric industries, ltd., Yu URATA of Osaka-shi (JP) for sumitomo electric industries, ltd.
IPC Code(s): G06Q10/0833
CPC Code(s): G06Q10/0833
Abstract: a travel management method includes acquiring travel plan information of a vehicle for a plurality of locations; acquiring travel result information of the vehicle for the plurality of locations; and causing, based on the travel plan information and the travel result information, a display device to display, in association with a time axis, a travel plan of the vehicle in a time period including times before and after a predetermined time and a travel result of the vehicle by the predetermined time.
Inventor(s): Takumi OOSHIMA of Tochigi (JP) for sumitomo electric industries, ltd., Soichiro OKUMURA of Osaka (JP) for sumitomo electric industries, ltd., Hirokazu KOMORI of Osaka (JP) for sumitomo electric industries, ltd., Takahiro MURATA of Mie (JP) for sumitomo electric industries, ltd.
IPC Code(s): H01B7/00, B60R16/03, G01R27/26, G01R31/54, H01B7/18, H01B11/02
CPC Code(s): H01B7/0009
Abstract: a multicore cable includes a plurality of coated electric wires; a detection wire; and a sheath. the coated electric wires include an electric wire conductor and an electric wire coating. the electric wire conductor is a stranded wire of a plurality of electric wire filaments, and the electric wire coating covers an outer surface of the electric wire conductor. the detection wire includes a detection wire conductor that is a stranded wire of a plurality of detection wire filaments. the sheath covers an outer surface of a core that includes the coated electric wires and the detection wire. the coated electric wires include two electric power supply wires disposed so as to be next to each other, and the detection wire is disposed in a region enclosed by: the two electric power supply wires disposed so as to be next to each other; and the sheath.
20240413090. SEMICONDUCTOR DEVICE_simplified_abstract_(sumitomo electric industries, ltd.)
Inventor(s): Toru HIYOSHI of Osaka (JP) for sumitomo electric industries, ltd.
IPC Code(s): H01L23/538, H01L23/00, H01L25/07, H01L29/36, H01L29/78
CPC Code(s): H01L23/5386
Abstract: a semiconductor device includes an insulating substrate, a conductor pattern formed on the insulating substrate, and a plurality of semiconductor elements provided on the conductor pattern and electrically connected in parallel, wherein the conductor pattern has a minimum rectangular region surrounding the plurality of semiconductor elements in a plan view, each semiconductor element of the plurality of semiconductor elements has an epitaxial layer of a first conductivity type, the plurality of semiconductor elements include a first semiconductor element located nearest to a center of gravity of the rectangular region, and a second semiconductor element located farthest from the center of gravity of the rectangular region, and a first impurity concentration in the epitaxial layer of the first semiconductor element is higher than a second impurity concentration in the epitaxial layer of the second semiconductor element.
Inventor(s): Yusuke KUREISHI of Osaka (JP) for sumitomo electric industries, ltd., Kengo GOTO of Osaka (JP) for sumitomo electric industries, ltd., Mitsuyasu OGAWA of Osaka (JP) for sumitomo electric industries, ltd., Hanano SASAKI of Tochigi (JP) for sumitomo electric industries, ltd., Kazuhiro GOTO of Osaka (JP) for sumitomo electric industries, ltd.
IPC Code(s): H01M50/562, H01B1/02, H01M50/191, H01M50/193, H01M50/197
CPC Code(s): H01M50/562
Abstract: a lead wire including a lead conductor and a film covering at least a part of a surface of the lead conductor, wherein the film includes a trivalent chromium compound and a first metal, and a ratio of a concentration of the first metal to a concentration of the trivalent chromium compound on a surface of the film is 0.01 or more and 4.0 or less.
Inventor(s): Yasunori ASANO of Osaka-shi (JP) for sumitomo electric industries, ltd.
IPC Code(s): H01R9/24, H01R43/20
CPC Code(s): H01R9/2416
Abstract: an electric connector includes a plurality of first electric wires each extending along a first direction and arranged side by side, and a housing including a plurality of first holding holes each extending and penetrating along the first direction and arranged side by side. a conductor of a tip portion of each of the plurality of first electric wires is housed in each of the plurality of first holding holes. the plurality of first holding holes hold the plurality of first electric wires such that the tips of the plurality of first electric wires are exposed on the front surface of the housing. the housing is provided with a first guide portion configured to, while supporting the plurality of first electric wires, introduce each of the plurality of first electric wires into each of the plurality of first holding holes toward the front surface of the housing.
Inventor(s): Yasunori ASANO of Osaka-shi (JP) for sumitomo electric industries, ltd.
IPC Code(s): H01R12/77, H01R13/46, H01R13/6589
CPC Code(s): H01R12/771
Abstract: an electrical connector includes a ferrule, a plurality of electric wires, and a conductor. the ferrule includes a front-end surface and a plurality of insertion holes extending along a first direction intersecting the front-end surface, the plurality of insertion holes being open in the front-end surface. the plurality of electric wires are disposed in the plurality of insertion holes. the conductor is provided on the ferrule. the ferrule includes a groove formed at least between a pair of insertion holes adjacent to each other among the plurality of insertion holes. the conductor includes a body portion disposed in the groove and a protruding portion protruding from the front-end surface in the first direction, the protruding portion being elastically deformable in the first direction.
Inventor(s): Yasunori ASANO of Osaka-shi (JP) for sumitomo electric industries, ltd., Masaki SUZUKI of Osaka-shi (JP) for sumitomo electric industries, ltd., Tatsuo MATSUDA of Kanuma-shi (JP) for sumitomo electric industries, ltd.
IPC Code(s): H01R12/77, H01R9/22, H01R43/20
CPC Code(s): H01R12/775
Abstract: an electrical connector includes a ferrule, a plurality of first electric wires, and a first lid member. the ferrule includes a front-end surface intersecting a first direction, a first disposition surface parallel to the first direction, and a plurality of first disposition grooves extending along the first direction and formed in the first disposition surface in such a manner as to be arranged along a second direction intersecting the first direction. the plurality of first electric wires are disposed in the plurality of first disposition grooves. the first lid member is disposed on the first disposition surface. the first lid member covers the plurality of first electric wires disposed in the plurality of first disposition grooves.
20240413584. ELECTRICAL CONNECTOR_simplified_abstract_(sumitomo electric industries, ltd.)
Inventor(s): Yasunori ASANO of Osaka-shi (JP) for sumitomo electric industries, ltd.
IPC Code(s): H01R13/6471
CPC Code(s): H01R13/6471
Abstract: an electrical connector includes first electric wires, second electric wires, a housing and a ground plate. the first electric wires include first signal lines and first ground lines. the second electric wires include second signal lines and second ground lines. the housing includes first and second holding portions. the ground plate includes a plate main body placed between the first electric wires and the second electric wires. the first holding portion holds each conductor at each tip end portion of the first electric wires, and the second holding portion holds each conductor at each tip end portion of the second electric wires. the ground plate includes a first connector extending toward and connected to each conductor of the first ground lines from the plate main body, and a second connector extending toward and connected to each conductor of the second ground lines from the plate main body.
20240413589. ELECTRICAL CONNECTOR_simplified_abstract_(sumitomo electric industries, ltd.)
Inventor(s): Yasunori ASANO of Osaka-shi (JP) for sumitomo electric industries, ltd.
IPC Code(s): H01R13/6585, H01R13/629
CPC Code(s): H01R13/6585
Abstract: an electrical connector includes a plurality of first electric wires including a first signal line and a first ground line connected to a ground, each extending in a first direction, and arranged in a second direction intersecting with the first direction, a housing including a first holding portion that holds each tip end portion of the plurality of first electric wires, and a first ground plate including a plate main body provided on the housing. the first holding portion holds each conductor at each tip end portion of the plurality of first electric wires. the first ground plate includes an elastic member extending from the plate main body toward the conductor of the first ground line. the elastic member is configured to come into elastic contact with the conductor of the first ground line.
SUMITOMO ELECTRIC INDUSTRIES, LTD. patent applications on December 12th, 2024
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- C09D175/14
- C03C13/04
- C03C25/1065
- C03C25/326
- C03C25/36
- C03C25/42
- C03C25/47
- C03C25/475
- C09D7/40
- C09D7/62
- G02B6/02
- CPC C09D175/14
- Sumitomo electric industries, ltd.
- G06Q10/0833
- CPC G06Q10/0833
- H01B7/00
- B60R16/03
- G01R27/26
- G01R31/54
- H01B7/18
- H01B11/02
- CPC H01B7/0009
- H01L23/538
- H01L23/00
- H01L25/07
- H01L29/36
- H01L29/78
- CPC H01L23/5386
- H01M50/562
- H01B1/02
- H01M50/191
- H01M50/193
- H01M50/197
- CPC H01M50/562
- H01R9/24
- H01R43/20
- CPC H01R9/2416
- H01R12/77
- H01R13/46
- H01R13/6589
- CPC H01R12/771
- H01R9/22
- CPC H01R12/775
- H01R13/6471
- CPC H01R13/6471
- H01R13/6585
- H01R13/629
- CPC H01R13/6585
