H01F41/10

FILTER INDUCTOR FOR HEAVY-CURRENT APPLICATION
20170309390 · 2017-10-26 ·

A filter inductor for high-current applications. The filter inductor includes a magnetic core and a winding. The winding includes a shaped section having opposing ends, a pair of arm sections laterally extending from the opposing ends of the shaped section, respectively, and a pair of inductor pins, each extending perpendicular from an end of a respective arm section. The magnetic core includes a first core portion and a second core portion. The first core portion includes a recessed channel configured to receive the shaped section of the winding. The second core portion includes a pair of recessed regions configured to receive the pair of arm sections of the winding, respectively. The first core portion and the second core portion are coupled in contact to one another to secure the shaped section of the winding within the magnetic core. The filter inductor can be edge-mounted to a printed circuit board.

Resolver
09797749 · 2017-10-24 · ·

A resolver has a lead wire that can be slack even in a structure in which it is impossible to maintain the distance between an end of wound wire and a terminal pin without using a special jig. A lead wire of a stator coil 500 is entwined on a plurality of terminal pins 603 in a slack condition, and the entwined parts are fixed by soldering or welding. Terminal base 600 is then moved to a stator core 200 side, and the lead wire is made slack by contacting the lower surface of a terminal base body 601 to the upper surface of the stator core 200. Next, end part of the pins 306 of a primary insulator 300 are melted so as to fix the terminal base 600.

Resolver
09797749 · 2017-10-24 · ·

A resolver has a lead wire that can be slack even in a structure in which it is impossible to maintain the distance between an end of wound wire and a terminal pin without using a special jig. A lead wire of a stator coil 500 is entwined on a plurality of terminal pins 603 in a slack condition, and the entwined parts are fixed by soldering or welding. Terminal base 600 is then moved to a stator core 200 side, and the lead wire is made slack by contacting the lower surface of a terminal base body 601 to the upper surface of the stator core 200. Next, end part of the pins 306 of a primary insulator 300 are melted so as to fix the terminal base 600.

Process for the preparation of hollow nanoparticles with a metal core

The present invention relates to silica hollow nanoparticles having inside their cavity a metal core consisting of inorganic nanostructures coated by a protective agent and agglomerated with a polymeric aggregating agent, useful in particular in medicine in the bio-imaging techniques and/or in the radio-therapeutic or chemo-therapeutic techniques; the invention moreover refers to a process for the preparation of such nanoparticles.

Process for the preparation of hollow nanoparticles with a metal core

The present invention relates to silica hollow nanoparticles having inside their cavity a metal core consisting of inorganic nanostructures coated by a protective agent and agglomerated with a polymeric aggregating agent, useful in particular in medicine in the bio-imaging techniques and/or in the radio-therapeutic or chemo-therapeutic techniques; the invention moreover refers to a process for the preparation of such nanoparticles.

POWER TRANSFORMER OF THE SYMMETRIC-ASYMMETRIC TYPE WITH A FULLY-BALANCED TOPOLOGY
20170287618 · 2017-10-05 ·

A transformer of the symmetric-asymmetric type includes comprising a primary inductive circuit and a secondary inductive circuit formed in a same plane by respective interleaved and stacked metal tracks. A first crossing region includes a pair of connection plates facing one another, with each connection plate having a rectangular shape that is wider than the metal tracks, and diagonally connected to tracks of the secondary inductive circuit.

POWER TRANSFORMER OF THE SYMMETRIC-ASYMMETRIC TYPE WITH A FULLY-BALANCED TOPOLOGY
20170287618 · 2017-10-05 ·

A transformer of the symmetric-asymmetric type includes comprising a primary inductive circuit and a secondary inductive circuit formed in a same plane by respective interleaved and stacked metal tracks. A first crossing region includes a pair of connection plates facing one another, with each connection plate having a rectangular shape that is wider than the metal tracks, and diagonally connected to tracks of the secondary inductive circuit.

ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF

An electronic component includes external electrodes formed on an external surface of a body to be electrically connected to internal electrodes, and containing metal particles and glass, wherein the metal particles include particles having a polyhedral shape.

ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF

An electronic component includes external electrodes formed on an external surface of a body to be electrically connected to internal electrodes, and containing metal particles and glass, wherein the metal particles include particles having a polyhedral shape.

COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME

A coil component includes a main body having a main surface, an inductor wiring conductor arranged in the main body, and an extended conductor arranged in the main body so as to extend toward the main surface and electrically connected to the inductor wiring conductor. The extended conductor includes an end surface exposed on the main surface of the main body and an extending portion integrally formed with the end surface and arranged so as to extend along and on the main surface.