| 摘要 |
A CATHODE RAY TUBE HAVING A DEFLECTION UNIT DESIGNED TO EFFICIENTLY REDUCE THE REQUIRED POWER CONSUMPTION IS DISCLOSED. THE DEFLECTION UNIT (10) COMPRISES A HORIZONTAL DEFLECTION COIL (14) HAVING A NON-CIRCULAR CROSS SECTION, A SEPARATOR PLACED OUTSIDE THE HORIZONTAL DEFLECTION COIL (14),WITH ITS INNER CONFIGURATION CORRESPONDING TO THE OUTER CONFIGURATION OF THE HORIZONTAL DEFLECTION COIL (14), A VERTICAL DEFLECTION SOIL (18) PLACED OUTSIDE OF THE SEPARATOR (16) WITH ITS NON-CIRCULAR CROSS SECTION CORRESPONDING TO THE OUTER SURFACE OF THE SEPARATOR (16), AND A FERRITE CORE FOR CLOSELY ATTACHING THE VERTICAL DEFLECTION COIL (18) TO THE SEPARATOR (16), WITH ITS INNER SIDE FORMED TO BE SIMILAR TO THE INNER CONFIGURATION OF THE VERTICAL DEFLECTION COIL (18).(FIG. 9)
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