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Light emitting device with improved conversion layer
A light emitting device includes a substrate layer and a light conversion layer located on said substrate layer. The light conversion layer is a polycrystalline...
Time of flight measurements in positron emission tomography
A positron emission tomography apparatus (100) includes a plurality of radiation sensitive detector systems (106) and selective trigger systems (120). The...
Multiple die LED and lens optical system
A light emitting device includes a number of light emitting diode dies (LEDs) mounted on a shared submount and covered with a single lens element that includes...
Grown photonic crystals in semiconductor light emitting devices
A photonic crystal is grown within a semiconductor structure, such as a III-nitride structure, which includes a light emitting region disposed between an n-type...
Limb movement monitoring system
A limb movement monitoring system, comprising a motion sensor, a garment comprising spatially addressable photonic textiles and spatially resolving...
Linear array ultrasound transducer with microbeamformer
An ultrasonic diagnostic imaging system has a two dimensional array arranged in multiple patches of multiple transducer elements. Each patch of transducer...
Attachment for hair clipper
Pediatric mode key for defibrillator
Just-in-time authentication of users of a digital home network
A network has network nodes and a software system distributed over the network nodes within which, on first access to an access-protected object of the system,...
Automatic personal play list generation based on external factors such as
weather, financial market, media...
A play list of songs or other media items is automatically generated (380) based on external factors (314, 324, 334) such as weather conditions, stock market...
Generation of multi-channel audio signals
A decoder (115) generates a multi channel audio signal, such as a surround sound signal, from a received first signal. The multi-channel signal comprises a...
Retrospective sorting of 4D CT into breathing phases based on geometric
analysis of imaging fiducials
A respiratory marker (40, 140, 240, 340, 440) includes an elongated detectable portion (42, 342, 442) that is operatively coupled with respiration of an imaging...
Imaging system for the generation of high-quality X-ray projections
The invention relates to an imaging system and a method for generating high-quality X-ray projections (24) of a patient (1). The system comprises a rotational...
Model-based coronary centerline localization
The invention relates to a system (100) for registering a vessel model with an image data set based on a joined model comprising a reference object model and...
LED string driver with shift register and level shifter
The present invention relates to a device for individually driving OLED/LED elements of an OLED/LED string, comprising for each OLED/LED element of the string:...
RF coil for use in an MR imaging system
An RF coil is proposed for use as an RF antenna for a MR imaging system, for transmitting RF excitation signals and for receiving MR relaxation signals. The RF...
Light emitting unit arrangement and control system and method thereof
The present invention relates to a control system (12) for controlling the light output of a light emitting unit (10), which light emitting unit comprises at...
Method and apparatus for light intensity control
The present invention provides a method and apparatus for optical feedback control for an illumination device, wherein the control signal for each array of one...
Light emitting device with an improved CaAlSiN light converting material
A light emitting device with a light source to emit primary light and a light conversion layer to convert at least a part of the primary light into secondary...
Color controlled light source and a method for controlling color
generation in a light source
This invention relates to a color controlled light source comprising a plurality of colored light elements; a detector for detecting the light output of the...
Microelectronic sensor device
An optical device provides evanescent radiation, in response to incident radiation, in a detection volume for containing a target component in a medium. The...
Cigarettes are provided which contain a filtering system and flavorants encapsulated with polyvinyl acetate, wherein deactivation of a sorbent by the flavorant...
LED optical assembly
An LED optical assembly is provided having a support surface having a plurality of light emitting diodes, a plurality of reflectors, and a plurality of optical...
Attachment for hair clipper
Stand for three head dry shaver
Brush head for electric toothbrush
Disposable assay device with removables modules and remote data transfer
Disposable assay device, comprising a carrier having a first carrier part (3) with a respective sample-receiving area (w) for receiving a sample to be tested,...
Dynamic optimization of the signal-to-noise ratio of dual-energy
attenuation data for reconstructing images
It is described a method for dynamically optimizing the signal-to-noise ratio of attenuation data related to two different X-ray energies for reconstructing an...
Automatic generation of optimal views for computed tomography thoracic
Generating at least one view (420) of a portion of a computed tomography image includes selecting (310) a seed point (410) for a structure of interest within...
Acoustic echo canceller
An acoustic echo cancellation device for canceling an echo in a microphone signal in response to first and second input signals includes a first combination...
Gated computed tomography
A computed tomography system (100) includes a windowing component (140) that receives an ECG signal that includes a premature heart cycle. The ECG signal is...
Inductive communication system with increased noise immunity using
A modulator for a communications system includes a spread spectrum coder and a pulse code modulator having a signal input port connectable to a signal output...
System, apparatus, and method for a two-stage mechanism for quiet period
management in spectrum agile radio...
The present invention is a system (1200), base station (1100)/customer premise equipment (1150) apparatus, and method (400 450) for a two-stage quiet-period...
Method and arrangement for wireless communication of signals in a MR
A method and an arrangement for uni- or bidirectional wireless communication of signals or data especially in a reflective environment like a MR imaging system,...
Method and device for retrieving information from an optical record
carrier at various reading speeds
The present invention is related to a method and a reading device (1) for retrieving information from an optical record carrier (10) in which the read power...
Compensation of leakage current and residual signals for integrating
detector based on direct X-ray conversion
The application describes an X-ray detector, which uses direct X-ray conversion (DiCo) combined with CMOS pixel circuits. DiCo materials have to be used with...
Method and arrangement for locating magnetic markers in a region of action
A method and an arrangement for influencing and/or detecting and/or locating magnetic markers in a region of action is disclosed, which method comprises the...
Light emitting device grown on wavelength converting substrate
In some embodiments of the invention, a device includes a substrate and a semiconductor structure. The substrate includes a wavelength converting element...
Light emitting device with trenches and a top contact
A device includes a semiconductor structure comprising a light emitting layer disposed between an n-type region and a p-type region. A bottom contact disposed...
Sealed cell structure
A method for forming a sealed cell structure is disclosed. The sealed cell structure comprises first (10) and second (12) substrates that are spaced apart by a...
Red emitting luminescent materials
The invention relates to an improved red light emitting material of the formula M.sub.1-yA.sub.1+xSi.sub.4-xN.sub.7-x-2yO.sub.x+2y:RE whereby M is selected out...
Apparatus for preparing food
Apparatus for preparing food, for instance baby food, the apparatus (1) comprising a receptacle (3) for receiving food to be prepared, a blending assembly...
Cutter member for a rotary shaver, method for making such a member and
rotary shaver provided therewith
A cutter member for a rotary shaver includes a number of cutters arranged in at least two rings around a central axis, and a number of upwardly bent arms...
Shaving apparatus with a pivotably mounted shaving head
A shaving apparatus includes a base part and a shaving head mounted on the base part. The shaving head is pivotably mounted with respect to the base part about...
System for managing proprietary data
A content distribution system (300) has access control according to a predefined data access format. A studio (32) provides content data and related proprietary...
Method and receiving unit for fast change of services
The present invention relates to a method of changing between a plurality N of distinct services, e.g. television channels, receivable on a receiving unit, such...