Abstract: A media presenter or e-book synchronizing with a server or central unit, where the server or central unit is adapted to perform multiple searches and provide the results in predetermined folders, and where, upon synchronization, the media presenter provides the received search results in corresponding folders therein.

Abstract: A system and method for providing events to a user, where, when providing events from a first playlist, the user may instruct the system to generate a second playlist of events related to the event presently provided, and where, when the second playlist has been provided, the system returns to the first playlist.

Abstract: Loudspeakers in domestic or automotive environments are rarely placed ideally with respect to the sources supplying them, and the stereo and surround images are seldom satisfying. According to the invention there is provided a method and apparatus for combining a precise knowledge about the relative positions of the loudspeakers that were intended (the virtual loudspeakers) and a precise knowledge about the actual placement of listening loudspeakers into a vector space that enables calculation of running corrections to the signals used in order to simulate the presence of the virtual loudspeakers. Specifically the corrections may comprise gain/attenuations determined based on the distances in vector space between the virtual and actual loudspeakers and delays determined from these distances.

Abstract: A method and a system for generating a text on a handheld device having a touch sensitive display displaying in a first area any generated text and in another area proposed symbols/letters/words/characters for use in the first area, where touching the display alters between navigating in the text of the first area and selecting/highlighting one or more of the proposed symbols/letters/words/characters of the second area.

Abstract: A pervasive information retrieval system is disclosed in consumer electronics and home entertainment for retrieval of audio and visual information but also information containing text, pictures etc. in a multi user and multi domain environment comprising a plurality of physically distributed sub-domains having different rendering units, such as loudspeakers, television screens etc. The user is enabled to “grab” an ongoing information rendering experience, such as listening to a piece of music or to a broadcasted radio channel, watching a film or a broadcasted television programme, move to another sub-domain and “throw” the experience onto that sub-domain, where the experience will continue without the need to further operate the rendering units in the selected sub-domain.

Abstract: An apparatus and a method for converting power from a power input to an DC output voltage or current, which apparatus has a serial resonance converter, where a first feedback circuit is connected from the output terminal to an error amplifier, where the apparatus further has a second feedback circuit with at least one first resistor that is connected to a coil and to ground, which second feed back circuit connects the line between the first resistor and the coil and towards an inverting integrator, the output of which is connected through a second capacitor to a second input at a control circuit. As a result, the oscillating frequency is under influence of a signal that depends on the voltage generated in the resistor connected in serial to the coil or transformer.

Abstract: The invention relates to a mechanical unit which by great flexibility enables the arranging and positioning of an electronic unit containing a screen, e.g. a TV, in such a way that the display surface of the unit can be disposed optimally with respect to the comfort of the user. By the indicated invention is achieved a large degree of freedom with regard to rotating and tilting the unit to relevant positions.

Abstract: A loudspeaker assembly is described which assembly may be moved from a non-exposed to an exposed position by suitable means of which a few are discussed. The inventive assembly may comprise an acoustic lens and a particularly advantageous application is for use in an automotive hi-fi system. A number of other applications are also described.

Abstract: It is known to make the performance of a loudspeaker “environment adaptive” in controlling a filter unit based on a measurement of the velocity/acceleration of the loudspeaker diaphragm and the associated sound pressure in front of the diaphragm, by means of an accelerometer and a microphone, respectively, thereby determining the radiation resistance of the diaphragm. The two sensors have to exhibit a constant transfer function throughout the life time of the loudspeaker, which make them very expensive. With the invention it has been found that the accelerometer can be replaced by another microphone held in a small distance from the diaphragm, and this conditions the possibility of using the same microphone for both measurements, e.g. simply by physically moving the microphone from one position to another. It will then no longer be required to use long-time stable sensors, whereby the price of the sensor equipment can be reduced dramatically. Also alternative arrangements are disclosed.

Abstract: A metal structure (1) has a display region being a second region and being integrate with another region being a first region which is a display region. The metal structure may constitute a monolithic structure of an information display unit, for example, a front panel of an electronic device. The display region is formed by providing a cluster of small non-through-going cavities (5) in the metal structure, leaving a very small thickness of material, the thickness being translucent (6). In addition to being a display unit when arranging a light source behind the translucent region (6), touch sensitive or non-touch sensitive input devices, optionally connected to acoustical input and registration devices, may also be provided. These input devices may advantageously be arranged in, or adjacent, the cavities in the metal structure, whereby when the front of the metal structure is viewed an indication of display or input options is visible.

Abstract: A sensitive precision detector to sense user given control input in terms of activation on a cover plate by moving the finger with an easy touch, or with a force vertically or with a force in circular or elliptical movements on the surface of the cover plate. The precision detector is configured as a structure having the cover plate made in a conducting material. A first member constitutes the cover plate which is pre-processed to have a certain ability to be depressed along the Z-axis upon activation from a finger touch. The first member constitutes the one electrode of a capacitor and having the second member as the other electrode of the capacitor. Change in the capacitance is detected upon activation with a force provided on the cover plate.

Abstract: The present invention relates to an apparatus and a method for converting power from a power input to a DC output current or voltage, where a first feedback circuit a traditional feedback. The converter type is a resonant DC-DC converter. The scope of the invention is to reach a high effective and fast responding switch mode power supply. This can be achieved with an apparatus or method comprising a second feedback circuit leading a signal from a serial resonance capacitor(s) to a reference input terminal at the control circuit, which second feedback circuit contains a signal depending on the actual change in charge of the resonant capacitor(s). This means that at high load, a very powerful signal will be transmitted through the second feedback at the control circuit that will change the operation of the circuit into a charge mode operation.

Abstract: The invention relates to a method and system for reproduction of sound signals con-tained in a low frequency effect (LFE) channel in an audio reproduction system com-prising at least one main loudspeaker—although typically either five main loudspeakers in a surround sound system or two main loudspeakers in a traditional stereophonic system—and at least one low frequency loudspeaker (subwoofer) for reproduction of the lowest portion of the audible frequency range. According to the method and system of the present invention, the frequency range or the LFE channel is subdivided into a first frequency region below a given cutoff frequency, which first frequency region is provided to the subwoofer, and a second frequency region above said cut-off frequency, which second frequency region is provided to at least one of the main loudspeakers.

Abstract: In order to prevent shudder and other artifacts when combining images from, e.g., TV and PC sources, a frame-synchronized alpha merging output from a separate unit is provided.