Color television receiver or color monitor having a flat screen

Complementing circuit for tilt of picture in a display device

Computer monitor screen shade and dynamically adjustable magnifi

Computer screen filter assembly

Conditioning synchronization signals based on line-by-line...

Control signal generator for dynamic focus disabling

Controlling viewing distance to a television receiver

Controlling viewing distance to a television receiver

Convergence adjustment circuit and projection type display appar

Convergence calibration in video displays with signal level...

Convergence correcting method and apparatus for correcting conve

Convergence correction apparatus for use in a color display

Convergence correction of a CRT screen or projector

Convergence measuring apparatus

Convergence measuring apparatus and method thereof

Convergence optimization in a projection display

CRT display device with a grounded rimband so as to suppress an

CRT display image horizontal distortion correction device

CRT drive circuit

CRT focus correcting method, CRT focus correcting circuit and di