摘要:
Die Erfindung beschreibt einen Plasmabildschirm, insbesondere einen AC-Plasmabildschirm, mit erhöhter Luminanz. Die Frontplatte (1) weist eine Glasplatte (3), auf der eine dielektrische Schicht (4), eine UV-Licht reflektierende Schicht (8) und eine Schutzschicht (5) aufgebracht sind, auf. Die UV-Licht reflektierende Schicht (8) zeigt eine hohe Reflexion im Wellenlängenbereich der Plasmaemission (> 172 nm) und eine hohe Transmission im sichtbaren Wellenlängenbereich. Die UV-Licht reflektierende Schicht (8) reflektiert UV-Licht (12), welches in Richtung Frontplatte (1) emittiert wird, in Richtung der Leuchtstoffe (10) zurück.
摘要:
Electromechanical systems using magnetic fields to induce eddy currents and generate lift are described. Magnet configurations which can be employed in the systems are illustrated. The magnet configuration can be used to generate lift and/or thrust. Lift and thrust predictions for various magnet configurations are provided. Arrangements of hover engines, which can employ the magnet configurations, and an associated guidance, navigation and control system, are described. Finally, a number of different applications, such as trains, elevators and printing, which utilize embodiments of the electromechanical systems described herein, are presented.
摘要:
Electromechanical systems using magnetic fields to induce eddy currents and generate lift are described. Magnet configurations which can be employed in the systems are illustrated. The magnet configuration can be used to generate lift and/or thrust. Lift and thrust predictions for various magnet configurations are provided. Arrangements of hover engines, which can employ the magnet configurations, and an associated guidance, navigation and control system, are described. Finally, a number of different applications, such as trains, elevators and printing, which utilize embodiments of the electromechanical systems described herein, are presented.
摘要:
Exemplary embodiments are directed to wireless power. A method may include reorienting at least one transmit antenna to reduce orthogonality with a receive antenna of at least one chargeable electronic device in response to receiving the at least one electronic device in a holder. The method may further include wirelessly transferring power from the at least one transmit antenna to the receive antenna.
摘要:
Capacitor unit and capacitor control system used in high output power source are reduced in size. A capacitor unit (1) controlled by the capacitor control system is divided into capacitor blocks (3) formed of a specified number of capacitors (2) connected in series, and each capacitor block (3) is provided with a detector (4). Plural detectors (4) are connected to a microcomputer (6) by way of an analog switch (5).