Patent application number | Description | Published |
20090040126 | ELECTROMAGNETIC INTERFERENCE PREVENTING COMPONENT AND ELECTRONIC DEVICE USING THE SAME - An electromagnetic interference preventing component ( | 02-12-2009 |
20090045905 | PLANAR MAGNETIC DEVICE AND POWER SUPPLY IC PACKAGE USING SAME - A planar magnetic device | 02-19-2009 |
20090058358 | POWER RECEIVING DEVICE, AND ELECTRONIC APPARATUS AND NON-CONTACT CHARGER USING THE SAME - Disclosed is an electronic apparatus ( | 03-05-2009 |
20090121677 | POWER RECEIVING DEVICE, AND ELECTRONIC APPARATUS AND NON-CONTACT CHARGING SYSTEM USING THE SAME - An electronic apparatus ( | 05-14-2009 |
20090243780 | FLAT MAGNETIC ELEMENT AND POWER IC PACKAGE USING THE SAME - A planar magnetic device | 10-01-2009 |
20100156344 | POWER RECEIVER, AND ELECTRONIC APPARATUS AND NON-CONTACT CHARGER USING SAME - An electronic apparatus ( | 06-24-2010 |
20110073899 | WHITE LIGHT SOURCE, BACKLIGHT, LIQUID CRYSTAL DISPLAY APPARATUS, AND ILLUMINATING APPARATUS - A white light source includes: an insulating substrate; a light-emitting diode chip provided on the insulating substrate and that emits ultraviolet light with a wavelength of 330 nm to 410 nm; and a phosphor layer formed to cover the light-emitting diode chip, including a red emitting phosphor, a green emitting phosphor, and a blue emitting phosphor as a phosphor, and the phosphors are dispersed in a cured transparent resin, wherein when it is assumed that the shortest distance between a surface of the phosphor layer and a peripheral portion of the light-emitting diode chip is t(mm) and the mean free path defined by the following expression (1) is L(mm), the t and L satisfy 3.2≦t/L. | 03-31-2011 |
20110210696 | NON-CONTACT TYPE POWER RECEIVING APPARATUS, ELECTRONIC EQUIPMENT AND CHARGING SYSTEM USING THE POWER RECEIVING APPARATUS - A non-contact type power receiving apparatus including: a power receiving coil having a spiral coil; a rectifier; a secondary battery; an electronic device operated by being supplied with direct voltage from the secondary battery, wherein a composite magnetic body is provided to at least one portion between the secondary battery and the spiral coil, and a portion between the electronic device and the spiral coil. The composite magnetic body includes at least first and other layers of magnetic sheets through an insulating layer in which when a relative magnetic permeability of the first magnetic sheet provided to a side of the spiral coil is μd, a thickness of the first magnetic sheet is tu, an average relative magnetic permeability of the other magnetic sheets other than the first magnetic sheet is μu, and a total thickness of the other magnetic sheets is tu, the composite magnetic body satisfies the following relations: μd·td≦60 [mm]; and μu·tu≧100 [mm]. | 09-01-2011 |