| KONINKLIJKE PHILPS ELECTRONICS, N.V. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110202767 | METHOD AND APPARATUS FOR PSEUDONYM GENERATION AND AUTHENTICATION - The invention provides a method and apparatus for pseudonym generation and authentication. The method comprises the steps of: transmitting a user identity ID | 08-18-2011 |
| 20110148418 | RF Power Splitter for Magnetic Resonance System - A radio frequency transmission system for a magnetic resonance system includes a radio frequency power amplifier ( | 06-23-2011 |
| 20110013611 | APPARATUS AND METHOD FOR ENABLING DISCOVERY OF WIRELESS DEVICES - A method and apparatus discover hidden wireless devices in a wireless network using a directional antenna system, preventing partitioning of the wireless network. A first wireless device located in a first antenna sector is joined in response to an initial first beacon. First beacons are received from the joined first wireless device during corresponding first beacon periods. At least a second antenna sector is scanned during at least one first beacon period to listen for second beacons from a second wireless device in the second antenna sector, while remaining joined with the first wireless device. The first beacons are not received while the second antenna sector is scanned. The second wireless device is joined in response to an initial second beacon. Second beacons are then received from the joined second wireless device during corresponding second beacon periods, and the first beacons are received during the corresponding first beacon periods. | 01-20-2011 |
| 20090263095 | METHOD FOR INTEGRATING A LIGHT GUIDE IN OR ONTO A SUPPORT STRUCTURE, SUPPORT STRUCTURE WITH A LIGHT GUIDE, AND DEVICE COMPRISING SUCH SUPPORT STRUCTURE - The invention relates to a method for integrating a light guide ( | 10-22-2009 |
| 20090217045 | PHYSICAL SECRET SHARING AND PROOFS OF VICINITY USING PUFS - The present invention relates to a method of creating challenge-response pairs, a method of authenticating a plurality of physical tokens, a system for creating challenge-response pairs and a device for authenticating a plurality of physical tokens. A basic idea of the invention is to interconnect a plurality of physical tokens ( | 08-27-2009 |
| 20090025819 | STRUCTURE OF FABRIC AND ELECTRONIC COMPONENTS - A structure comprises a fabric ( | 01-29-2009 |
| 20080297594 | Autostereoscopic Display Device - A switchable autostereoscopic display device comprising: a display panel having an array of display pixels for producing a display, the display pixels being arranged in rows and columns; an array of lens elements arranged over the display panel for directing the light output of the display pixels so as to provide a stereoscopic image, the lens elements comprising an electro-optic material whose refractive index is switchable by selective application of an electric field between a first value that maintains the light output directing function and a second value that removes the light output directing function; and electrode arrangements provided above and below the lens elements for applying the electric field across the lens elements. At least one of the electrode arrangements comprises first and second electrode layers separated by a dielectric layer, and each electrode layer comprises a plurality of parallel elongate electrodes separated by gaps. The electrodes of each electrode layer are aligned with the gaps of the other electrode layer. In this way, the effect of the gaps on the electric field in the lens elements is reduced. | 12-04-2008 |
