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US 2011/0031883 A1Published application
Plasma display apparatus to reduce emi emission
AssigneeSamsung Electronics Co., Ltd.
InventorsHong-jin KIM, Young-ki SHON, Jae-wook JUNG
Life of this patent
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Abstract
A plasma display apparatus having a coupling structure between a base chassis and a spread sheet to reduce EMI emission is provided. The plasma display apparatus includes a panel, a driving circuit, a base chassis, a spread sheet, and a conductive gasket through which the spread sheet is coupled to the base chassis.
Claims7
A plasma display apparatus comprising:
- a panel;
- a driving circuit which drives the panel;
- a base chassis on which the driving circuit is mounted;
- a spread sheet which emits heat transmitted from the base chassis;
- and
- at least one conductive gasket,
- wherein the spread sheet is coupled to the base chassis through the at least one conductive gasket, and the at least one conductive gasket forms at least one electric passage between the base chassis and the spread sheet.
4 more elements
A plasma display apparatus comprising:
- a panel;
- a driving circuit which drives the panel;
- a base chassis on which the driving circuit is mounted;
- a spread sheet which emits heat transmitted from the base chassis;
- and
- a conductive gasket which is disposed between the spread sheet and the base chassis and grounds current, which is generated by the driving circuit and transmitted to the base chassis, at the spread sheet.
3 more elements
A plasma display apparatus comprising:
- a panel;
- an X driving circuit and a Y driving circuit which drive the panel;
- a base chassis having a rear surface comprising a fist connection portion to which the X driving circuit is mounted and a second connection portion to which the Y driving circuit is mounted;
- a spread sheet having a front surface to which the panel is connected;
- and
- at least one electrically-conductive gasket, wherein a rear surface of the spread sheet is mounted to the at least one gasket and the at least one gasket is mounted to a front surface of the base chassis at locations corresponding to the first connection portion and the second connection portion.
3 more elements
Dependencies are inferred from the claim text.