公开(公告)号：US07944682B2

公开(公告)日：2011-05-17

申请号：US12169060

申请日：2008-07-08

申请人： Dong-Joon Park ,  Ha-Yun Kang ,  Gun-Ho Kim ,  Duk-Hwan Kang ,  Jae-Kook Kim

发明人： Dong-Joon Park ,  Ha-Yun Kang ,  Gun-Ho Kim ,  Duk-Hwan Kang ,  Jae-Kook Kim

IPC分类号： H05K5/00 ,  H05K7/00 ,  G02F1/1333

CPC分类号： H05K9/0054 ,  G02F1/133308 ,  G02F1/13452 ,  G02F2201/503

摘要： A gasket includes an elastic member absorbing an external shock, a conductive member surrounding the elastic member, and a reinforcing member disposed within the conductive member and extending along a bottom surface and a side surface of the conductive member. A screen spacer includes an elastic member absorbing an external shock, and a reinforcing member disposed on one side of the elastic member. A display device includes a driving circuit substrate supplying a driving signal to a display panel, a chassis receiving the display panel and the gasket attached to the driving circuit substrate and contacting the chassis, the gasket grounding the driving circuit and the chassis.

摘要翻译： 垫圈包括吸收外部冲击的弹性构件，围绕弹性构件的导电构件和设置在导电构件内并沿着导电构件的底表面和侧表面延伸的加强构件。 屏幕间隔件包括吸收外部冲击的弹性构件和设置在弹性构件的一侧上的加强构件。 显示装置包括向显示面板提供驱动信号的驱动电路基板，接收显示面板的底盘和附接到驱动电路基板的垫圈，以及接触底盘，将驱动电路和底盘接地的垫圈。

公开(公告)号：US20080078574A1

公开(公告)日：2008-04-03

申请号：US11859635

申请日：2007-09-21

申请人： Ha-Yun Kang ,  Gun-Ho Kim ,  Jae-Kook Kim

发明人： Ha-Yun Kang ,  Gun-Ho Kim ,  Jae-Kook Kim

IPC分类号： H05K9/00

CPC分类号： H05K9/0015

摘要： A gasket is interposed between a circuit board that generates electromagnetic waves and a conductive member, and includes an elastic member separating the circuit board from the conductive member. The gasket is electrically connected with the circuit board by a conductive layer to receive the electromagnetic waves from the circuit board. The conductive layer is covered with an insulating layer except for a contact area where the conductive layer is coupled with the circuit board. The insulating layer blocks the electromagnetic waves received from the circuit board. The electromagnetic wave noise of a display apparatus is reduced even if a contact failure occurs between the gasket and a top chassis.

摘要翻译： 垫片被插入在产生电磁波的电路板和导电构件之间，并且包括将电路板与导电构件分离的弹性构件。 衬垫通过导电层与电路板电连接以接收来自电路板的电磁波。 除了导电层与电路板耦合的接触区域之外，导电层被绝缘层覆盖。 绝缘层阻挡从电路板接收的电磁波。 即使在垫圈和顶部底盘之间发生接触故障，显示装置的电磁波噪声也降低。

公开(公告)号：US07880095B2

公开(公告)日：2011-02-01

申请号：US11859635

申请日：2007-09-21

申请人： Ha-Yun Kang ,  Gun-Ho Kim ,  Jae-Kook Kim

发明人： Ha-Yun Kang ,  Gun-Ho Kim ,  Jae-Kook Kim

IPC分类号： H05K9/00

CPC分类号： H05K9/0015

摘要： A gasket is interposed between a circuit board that generates electromagnetic waves and a conductive member, and includes an elastic member separating the circuit board from the conductive member. The gasket is electrically connected with the circuit board by a conductive layer to receive the electromagnetic waves from the circuit board. The conductive layer is covered with an insulating layer except for a contact area where the conductive layer is coupled with the circuit board. The insulating layer blocks the electromagnetic waves received from the circuit board. The electromagnetic wave noise of a display apparatus is reduced even if a contact failure occurs between the gasket and a top chassis.

摘要翻译： 垫片被插入在产生电磁波的电路板和导电构件之间，并且包括将电路板与导电构件分离的弹性构件。 衬垫通过导电层与电路板电连接以接收来自电路板的电磁波。 除了导电层与电路板耦合的接触区域之外，导电层被绝缘层覆盖。 绝缘层阻挡从电路板接收的电磁波。 即使在垫圈和顶部底盘之间发生接触故障，显示装置的电磁波噪声也降低。

公开(公告)号：US20080089018A1

公开(公告)日：2008-04-17

申请号：US11859522

申请日：2007-09-21

申请人： Jae-Kook KIM ,  Ha-Yun Kang

发明人： Jae-Kook KIM ,  Ha-Yun Kang

IPC分类号： G06F1/16 ,  H05K9/00

CPC分类号： G06F1/1601 ,  G02F1/133308 ,  G02F2001/133334 ,  H05K9/0054

摘要： In a gasket and a display apparatus having the gasket, the gasket is interposed between a circuit board and a protective member to transmit electromagnetic waves generated from the circuit board to the protective member. The elastic member separates the circuit board from the protective member. The conductive member surrounds the elastic member and electrically connects the circuit board with the protective member to transmit the electromagnetic waves. The supporting member is provided between the elastic member and the conductive member to support the contact area of the gasket making contact with the circuit board. The adhesive member is provided on the conductive member corresponding to the supporting member to bond the conductive member to the circuit board. Thus, the gasket is not separated from the circuit board, thereby preventing malfunction of the display apparatus.

摘要翻译： 在具有垫圈的垫圈和显示装置中，垫圈插入在电路板和保护构件之间，以将从电路板产生的电磁波传输到保护构件。 弹性构件将电路板与保护构件分离。 导电构件围绕弹性构件并将电路板与保护构件电连接以传送电磁波。 支撑构件设置在弹性构件和导电构件之间，以支撑垫圈与电路板接触的接触区域。 粘合构件设置在对应于支撑构件的导电构件上，以将导电构件接合到电路板。 因此，垫圈不与电路板分离，从而防止显示装置的故障。