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De Cock

Adrianus De Cock, Rykevoort De Walsert NL

Patent application numberDescriptionPublished
20110094693DEVICE FOR MOISTENING A PAPER WEB, CORRESPONDING ROTARY PRINTING PRESS AND MOISTENING METHOD - This device for applying a moistening liquid to a paper web comprises a liquid applicator roller (04-28-2011

Bart De Cock, Wespelaar (haacht) BE

Patent application numberDescriptionPublished
20100244887METHOD FOR DETECTING A STEP LOSS CONDITION - A method for detecting and correcting for a step loss condition. A back electromagnetic force signal is measured and compared to a reference voltage. The motor continues operating and the back electromagnetic force signal is measured again and compared to the reference voltage. If the measured levels of the back emf voltages are less than the reference voltage, a step loss condition has occurred and the stator field is repositioned.09-30-2010

Bart De Cock, Haacht BE

Patent application numberDescriptionPublished
20080197794METHOD AND APPARATUS FOR DRIVING A DC MOTOR - A circuit for determining a direction of rotation of an electric motor, the motor having asymmetry and/or eccentricity in a profile of back electromotive force as a function of angular position of a rotor with respect to a stator, the circuit receiving a signal representing the BEMF, and use the corresponding asymmetry and/or eccentricity in the signal to derive the direction of rotation. The signal representing the back emf can be generated by a control circuit. The control circuit can have a feedback loop regulator to generate a control signal (TL or TR) to control a current drive circuit (08-21-2008
20080218113Output Contact for Feedback in Integrated Circuit Motor Driver - An integrated circuit has drive circuitry to drive the windings of an electrical motor, means to make a measurement from the drive circuitry during rotation of the motor, suitable for use as motor control feedback, and has an output contact through which the motor control feedback measurement is available as an analog output signal. It can be used with an external motor control circuit coupled to receive the analog output signal to generate motor control signals, to control the drive circuitry. The analog feedback output gives more flexibility to the design of a motor control loop in terms of bit resolution, bandwidth and choice of discrete time or continuous time control.09-11-2008

Daniel De Cock, Kessel-Lo BE

Patent application numberDescriptionPublished
20100237151SELECTION SYSTEMS - A token comprising 1) a zone (Z09-23-2010

Nicole S.j. De Cock, Heist-Op-Den-Berg BE

Patent application numberDescriptionPublished
20090304903PELLETS OF VEGETABLE PROTEIN - Pellets of vegetable protein Pellets, consisting of dried compressed proteins and a moisture content of maximum 12%, are described. These proteins comprise vital wheat gluten. A process for preparing these and the application in fish feed is described as well.12-10-2009