TV DISPLAY DEVICE Russian patent published in 1998 - IPC

Abstract RU 2121767 C1

FIELD: TV equipment. SUBSTANCE: device is designed as insertion which is made from flexible material and is attached to back of speaking system in order to dampen oscillations emitted by speaking system. In addition device may have acoustic screen, which is located behind speaking system in order to improve signals of low acoustic frequency. EFFECT: increased quality of picture. 10 cl, 10 dwg

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RU 2 121 767 C1

Authors

Kiojung Bok Kim

Biojung Chul Li

Dates

1998-11-10—Published

1997-04-08—Filed