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Koninklijke Philips Electronics N.V. Patents
Assignee:
Koninklijke Philips Electronics N.V.
Address:
Eindhoven, NL
No. of patents:
6209
Patents:




Patent Number Title Of Patent Date Issued
RE38822 Circuit, audio system and method for processing signals, and a harmonics generator October 11, 2005
A circuit, audio system and method are presented for processing an audio signal, in which a frequency band is selected, harmonics are generated from the selected signal by a harmonics generator, wherein the harmonics are scaled by a level detected in at least a part of the spectrum of th
RE38703 Device for scanning a disc-shaped information carrier with controlled changes in angular and lin February 15, 2005
For scanning a disc-shaped information carrier at a high average information rate with minimum access time, the angular velocity is decreased substantially as the radial distance to the scan location increases, while at the same time the linear velocity of track scanning increases su
RE38634 System appliance and cartridge for personal body care October 26, 2004
The system comprises, for example, an electric shaver (1) and a cartridge (2) mounted in a chamber (12) of the shaver (1). The shaver (1) comprises a shaving head (3) having drivable cutters (31) and an electric motor (11) for driving the cutters (31) via a coupling pin (14). The cartrid
RE38560 Adjustable dual-detector image data acquisition system August 3, 2004
An improved image acquisition system allows the angular displacement between two detectors to be adjusted between 90.degree. and 180.degree. to reduce the imaging time for both 360.degree. and 180.degree. scans. A patient table is displaced vertically and horizontally from a lateral axis
RE38242 Force feedback apparatus and method September 2, 2003
A joystick, mouse, or trackball having a rotationally-symmetrical member. The joystick or the like can be braked by an appropriate control signal from data processing apparatus such as a computer. Mechanical feedback to the operator is thus realized. In accordance with the invention, the
RE37906 Display device and method of driving such a device November 19, 2002
In a picture display device driven with an active matrix the voltage across the pixels (12) is accurately adjusted by discharging or charging the associated capacitances, if necessary, first to beyond the transition range (17) in the transmission/voltage characteristic.
RE37817 Apparatus for recording a count signal in a fixed location regardless of transport velocity of r August 13, 2002
An arrangement for recording an information signal in a track (T.sub.0, T.sub.1, . . . ) on a record carrier (1), includes an input (20) for receiving the information signal, signal processing circuitry (21) for processing the information signal such that it can be recorded in the tr
D584417 UV sanitizer for toothbrush head January 6, 2009
D584292 Remote control unit January 6, 2009
D582895 Remote control unit December 16, 2008
D582620 Electric steam iron December 9, 2008
D582590 Portable reading lamp December 9, 2008
D581620 Iron with steam generator November 25, 2008
D581556 Solid state lighting spot November 25, 2008
D581555 Solid state lighting spot November 25, 2008
D581554 Solid state lighting spot November 25, 2008
D581414 Infra red receiver for PC November 25, 2008
D581394 Headphone November 25, 2008
D581106 Washing machine for shaver November 18, 2008
D580173 Toothbrush November 11, 2008
D579913 Parent unit for babyphone November 4, 2008
D579912 Parent unit for babyphone November 4, 2008
D578475 Mini charger for toothbrush October 14, 2008
D577667 Charger for toothbrush September 30, 2008
D577133 Twisted lamp September 16, 2008
D573627 Projection apparatus July 22, 2008
D573392 Beer dispensing machine July 22, 2008
D572863 Trimmer July 8, 2008
D572486 Handle for an electric toothbrush July 8, 2008
D572188 Stand for shaver July 1, 2008
D572007 Electric toothbrush July 1, 2008
D571748 Television receiver June 24, 2008
D571490 Compact fluorescent lamp June 17, 2008
D571356 Subwoofer June 17, 2008
D571354 Headphone June 17, 2008
D571063 Handheld vacuum cleaner June 10, 2008
D569552 Nose hair trimmer May 20, 2008
D567930 Fan April 29, 2008
D567804 Remote control unit April 29, 2008
D567803 Remote control unit April 29, 2008
D565543 Speakerbox April 1, 2008
D564166 Iron with steam generator March 11, 2008
D563948 Remote control unit March 11, 2008
D563911 Television receiver March 11, 2008
D563674 Toothbrush March 11, 2008
D563599 Shaving head unit March 4, 2008
D563393 Remote control unit March 4, 2008
D563338 Television receiver March 4, 2008
D558762 Storage device January 1, 2008
D556234 Handheld camera November 27, 2007

 
 
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