Blanken
Heiner Blanken, Weertzen DE
Patent application number | Description | Published |
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20090005811 | Teat, Pacifier, Drinking Spout and Teething Ring and Method for the Production Thereof - Teat, pacifier, drinking spout or teething ring, comprising a base body which is made from at least one polymer material, and a transparent, unlcoloured layer, applied to the base body on the outside thereof from a latex and/or a polymer solution by dipping. | 01-01-2009 |
Pieter G. Blanken, Nuenen NL
Patent application number | Description | Published |
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20080252380 | Power Supply System - A power supply system comprises a parallel arrangement of a linear amplifier (LA) and a DC-DC converter (CO). An output of the linear amplifier (LA) is directly coupled to a load (LO) for supplying a first current (II) to the load (LO). The DC-DC converter (CO) has a converter output coupled to the load (LO) for supplying a second current ( | 10-16-2008 |
20090295465 | ALL NPN-TRANSISTOR PTAT CURRENT SOURCE - The present invention relates to an improved PTAT current source and a respective method for generating a PTAT current. Opportune collector currents are generated and forced in two transistors exploiting the logarithmic relation between the base-emitter voltage and the collector current of a transistor. A resistor senses a voltage difference between the base-emitter voltages of the two transistors, which can have either the same or different areas. A fraction of the current flowing through the resistor is forced into a transistor collector and mirrored by an output transistor for providing an output current. By this principle an all npn-transistor PTAT current source can be provided that does not need pup transistors as in conventional PTAT current sources. The invention is generally applicable to a variety of different types of integrated circuits needing a PTAT current reference, especially in modern advanced technologies as InP and GaAs where p-type devices are not available. For example, the PTAT current source circuit of the invention can be used in radio frequency power amplifiers, in radio frequency tag circuits, in a satellite microwave front-end. | 12-03-2009 |
20100045247 | PARALLEL ARRANGED LINEAR AMPLIFIER AND DC-DC CONVERTER - A power supply system comprises a parallel arrangement of a linear amplifier (LA) and a DC-DC converter (CO). The linear amplifier (LA) has an amplifier output to supply a first current (II) to the load (LO). The DC-DC converter (CO) comprises: a converter output for supplying a second current ( | 02-25-2010 |
Pieter Gerrit Blanken, Eindhoven NL
Patent application number | Description | Published |
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20080265862 | Parallell Arranged Power Supplies - A power supply system comprises a parallel arrangement of a first switched mode power supply ( | 10-30-2008 |
20130009691 | Control Circuitry And Method For Controlling A Bi-Directional Switch System, A Bi-Directional Switch, A Switching Matrix And A Medical Stimulator - A control circuitry ( | 01-10-2013 |
20130030500 | Method and System for Determining Settings for Deep Brain Stimulation - A method and a control system ( | 01-31-2013 |
20150088230 | Method and System for Determining Settings for Deep Brain Stimulation - A method and system are provided for determining a relation between stimulation settings for a brain stimulation probe and a corresponding V-field. The brain stimulation probe comprises multiple stimulation electrodes. The V-field is an electrical field in brain tissue surrounding the stimulation electrodes. The method comprises sequentially applying a test current to n stimulation electrodes, n being a number between 2 and the number of stimulation electrodes of the brain stimulation probe, for each test current at one of the n stimulation electrodes, measuring a resulting excitation voltage at m stimulation electrodes, m being a number between 2 and the number of stimulation electrodes of the brain stimulation probe, from the stimulation settings and the measured excitation voltages, deriving a coupling matrix, an element in the coupling matrix reflecting an amount of electrical impedance between two of the stimulation electrodes, and using the coupling matrix for determining the relation between the stimulation settings and the corresponding V-field. | 03-26-2015 |
Pieter Gerrit Blanken, Nuenen NL
Patent application number | Description | Published |
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20140049174 | DRIVING DEVICE AND METHOD FOR DRIVING A LOAD, IN PARTICULAR AN LED ASSEMBLY - Driver device and a corresponding driving method for driving a load, in particular an LED assembly comprising one or more LEDs. To provide a better performance, better cost-efficiency, improved power factor and reduced losses, a driver device ( | 02-20-2014 |
20140049301 | SEMICONDUCTOR SWITCH WITH RELIABLE BLACKOUT BEHAVIOR AND LOW CONTROL POWER - The present invention relates to a bidirectional semiconductor switch (M1, M2) with extremely low control power consumption and a bootstrap circuit which allows reliable start of operation of the switch and the hosting device after unlimited duration of mains interruptions. Intelligent control options are provided by operating from a small energy storage and no extra means are required to recover from a depleted energy storage condition. The absence of audible noise and mechanical wear also enables more frequent recharging cycles and allows smaller and thus cheaper energy storage components. | 02-20-2014 |
20140103825 | LED LIGHT SOURCE - A string of LED loads is supplied by means of a rectified mains voltage. A cathode of each LED load is coupled to ground by means of a string. The strings are made conductive and non-conductive one by one in dependency of the instantaneous value of the rectified mains using both voltage and current sensing. | 04-17-2014 |