Patent
Thin film device
Toshiyasu Fujiwara,Kyung-Ku Choi +1 more
TLDR
In this article, a thin film device, which can maintain desirable performance characteristics by reducing parasitic capacitance and increasing the Q factor even when a thin-film coil of a solenoid type is equipped, is provided.Abstract:
A thin film device, which can maintain desirable performance characteristics by reducing parasitic capacitance and increasing the Q factor even when a thin film coil of a solenoid type is equipped, is provided. The thin film coil of a solenoid type has a cross sectional width which varies with position along a film thickness direction.read more
Citations
More filters
Patent
Common mode noise filter
TL;DR: A common mode noise filter includes a first insulating layer made of magnetic material, a first conductor on the first layer, a second layer located on the second layer and connected with the firstlayer, a third layer having a spiral shape on the third layer and made of non-magnetic material, and a fourth layer having magnetic material on the fourth layer as discussed by the authors.
Patent
Remote control of electronic devices via mobile device
TL;DR: In this paper, a mobile remote control device provides an interface to control a plurality of electronic devices using a unique identifier, and the electronic device transmits a presentation of a remote control to the mobile device.
Patent
Coil component and method of manufacturing the same
Jae Sun Won,Deuk Hoon Kim,Geun Young Park,Young Min Lee,Dae Young Hwang,Jong Hae Kim,Myeong Jeong Kim,Jeong Myeon Kim +7 more
TL;DR: In this article, the authors provided a coil component and a method of manufacturing the same and provided a core, at least one bobbin coupled to the core, and a base having the core seated therein and including an external connection terminal, wherein one side of the core is seated in the bobbin and the other side thereof is exposed to the outside of the base.
Patent
Non-contact type power receiving apparatus, electronic equipment and charging system using the power receiving apparatus
TL;DR: In this article, a non-contact type power receiving apparatus including a power receiving coil having a spiral coil, a rectifier, a secondary battery, and an electronic device operated by being supplied with direct voltage from the secondary battery is defined.
Patent
Electronic component module
TL;DR: In a DC-DC converter module, a first through-hole conductor provided in a substrate as a first lead for electrically connecting a terminal as a voltage output terminal of an IC and a first terminal of a inductor component to each other oppose each other in a direction intersecting a direction in which the first and second terminals opposed each other.
References
More filters
Patent
Thin film magnetic head and method of manufacturing the same
TL;DR: A thin film magnetic head has a coil layer formed in a space surrounded by a lower core layer, a protruding layer and a back gap layer, and the top of these layers are planarized to a continuous flat surface as discussed by the authors.
Patent
Method of manufacturing a thin-film magnetic head
Yoshitaka Sasaki,Tohru Inoue +1 more
TL;DR: In this article, a method of manufacturing a magnetic head that includes a reproducing head, a recording head, and an isolation film for magnetically isolating the reproducing heads and the recording heads from each other is described.
Patent
Integrated circuit inductors
Kie Y. Ahn,Leonard Forbes +1 more
TL;DR: In this paper, an inductor comprising a plurality of interconnected conductive segments interwoven with a substrate is described. And the inductor is compatible with integrated circuit manufacturing techniques and eliminates the need in many systems and circuits for large off chip inductors.
Patent
Coil component and method of manufacturing the same
TL;DR: In this article, the authors describe a low-profile coil component having a high common mode filtering property and a method of manufacturing the same. But they do not specify a method for manufacturing such a component.
Patent
Microminiature power converter
Masaharu Edo,Zenchi Hayashi +1 more
TL;DR: In this article, the relationship between a length L of the magnetic insulating substrate in a direction vertical to a magnetic field generated by the solenoid coil and a length d of the coil conductor is given.