Processing

Please wait...

Settings

Settings

Goto Application

1. MYPI 92000447 - COLOR KINESCOPE

Office
Malaysia
Application Number PI 92000447
Application Date 18.03.1992
Publication Number PI 92000447
Publication Date 30.07.2009
Publication Kind A
IPC
H01J 29/50
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
29Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/113
46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
48Electron guns
50two or more guns being arranged in a single vacuum space, e.g. for plural-ray tubes
Applicants DEUTSCHE THOMSON-BRANDT GMBH
Inventors FRITZ OHNEMUS
Agents DATO' V.L. KANDAN
Priority Data 4109274 21.03.1991 DE
Title
(EN) COLOR KINESCOPE
Abstract
(EN)
THE TASK IS TO INCREASE THE DEFLECTION SENSITIVITY WITH AN IN-LINE COLOR KINESCOPE.THE CROSS-SECTION OF THE NECK OF THE TUBE (6) IN THE REGION OF THE DEFLECTION COILS (12) IS BUILT TO ROUGHLY MATCH THE WIDTH/HEIGHT ASPECT RATIO OF THE PICTURE SCREEN (2) WHICH DIFFERS FROM THE CIRCULAR FORM.IN PARTICULAR, FOR IN-LINE COLOR KINESCOPES WITH A 16:9 PICTURE SCREEN.(FIG. 3)