发明公开
- 专利标题： HEAT SPREADER FOR DISPLAY DEVICE
- 专利标题（中）： 传热用于显示元件
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申请号： EP04789001申请日： 2004-09-24
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公开(公告)号： EP1673754A4公开(公告)日： 2008-08-06
- 发明人: CLOVESKO TIMOTHY , NORLEY JULIAN , SMALC MARTIN DAVID , CAPP JOSEPH PAUL
- 申请人： GRAFTECH INT HOLDINGS INC
- 专利权人： GRAFTECH INT HOLDINGS INC
- 当前专利权人： GRAFTECH INT HOLDINGS INC
- 优先权： US68510303 2003-10-14; US84453704 2004-05-12; US89730804 2004-07-22
- 主分类号： B32B9/00
- IPC分类号： B32B9/00 ; H05K7/20 ; B32B9/04 ; B32B33/00 ; B32B43/00 ; F28F7/02 ; G06F1/20 ; G09F9/00 ; G09G20060101 ; G12B15/06 ; H01J7/24 ; H01J11/02 ; H01J17/28 ; H01J17/49 ; H01L23/36 ; H01L23/373 ; H05K5/00
摘要：
A heat spreader (10) for a display device, such as a plasma display panel, a light emitting diode or a liquid crystal display, comprising at least one sheet of compressed particles of exfoliated graphite having a surface area greater than the surface area of that part of the back surface of the display device where a localized region of higher temperature is generated.
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