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US 8,013,529 B2Granted
Plasma display device
AssigneeSamsung SDI Co., Ltd.
InventorHyun-Chang Kang
Life of this patent
Estimating the term…
Abstract
A plasma display device includes a plasma display panel having a front panel, a rear panel, and a plurality of address electrodes therebetween, a chassis base affixed to the rear panel of the plasma display panel, a plurality of printed circuit boards which on the chassis base, each printed circuit board electrically connected to the electrodes via a flexible printed circuit, and an insert member between the chassis base and the printed circuit boards.
Claims17
A plasma display device, comprising:
- a plasma display panel having a front panel, a rear panel, and a plurality of electrodes therebetween;
- a chassis base affixed to the rear panel of the plasma display panel;
- a plurality of printed circuit boards on the chassis base;
- a plurality of flexible printed circuits electrically connecting the printed circuit boards to the electrodes, each printed circuit board being between the chassis base and a corresponding flexible printed circuit;
- and
- an insert member between the chassis base and the printed circuit boards, at least a portion of a driver IC being in a space defined by the insert member with the chassis base, a corresponding printed circuit board, and a corresponding flexible printed circuit, the insert member including:
- an insert portion between the chassis base and the printed circuit board, and
- a stopper in communication with the insert portion and an upper surface of the printed circuit board, a thickness of the stopper being greater than a distance between the chassis base and the printed circuit board, and the stopper in contact with and covering an outermost edge of the printed circuit board, the outermost edge of the printed circuit board being in a plane substantially perpendicular to a plane of a major surface of the front panel.
5 more elements
A plasma display device, comprising:
- a plasma display panel having a front panel, a rear panel, and a plurality of electrodes therebetween;
- a chassis base affixed to the rear panel of the plasma display panel;
- a plurality of printed circuit boards on the chassis base, each printed circuit board electrically connected to the electrodes via a flexible printed circuit;
- and
- an insert member between the chassis base and the printed circuit boards, the insert member including:
- an insert portion between the chassis base and the printed circuit board, a first thickness of the insert portion being substantially equal to a distance between the chassis base and the printed circuit board, and
- a stopper in communication with the insert portion and an upper surface of the printed circuit board, a second thickness of the stopper being greater than a distance between the chassis base and the printed circuit board, and the stopper in contact with and covering an outermost edge of the printed circuit board, the outermost edge of the printed circuit board being in a plane substantially perpendicular to a plane of a major surface of the front panel.
4 more elements
A plasma display device, comprising:
- a plasma display panel having a front panel, a rear panel, and a plurality of electrodes therebetween;
- a chassis base affixed to the rear panel of the plasma display panel;
- a plurality of printed circuit boards on the chassis base, each printed circuit board electrically connected to the electrodes via a flexible printed circuit;
- and
- an insert member between the chassis base and the printed circuit boards, the insert member including:
- an insert portion between the chassis base and the printed circuit board,
- a stopper in communication with the insert portion and an upper surface of the printed circuit board, a second thickness of the stopper being greater than a distance between the chassis base and the printed circuit board, and the stopper in contact with and covering an outermost edge of the printed circuit board, the outermost edge of the printed circuit board being in a plane substantially perpendicular to a plane of a major surface of the front panel, and
- a vibration blocking member between the insert member and the printed circuit board, a sum of a first thickness of the insert portion and a third thickness of the vibration blocking member being substantially equal to a distance between the chassis base and the printed circuit board.
5 more elements
Dependencies are inferred from the claim text.