发明名称 IMAGE DISPLAY
摘要 PROBLEM TO BE SOLVED: To provide an image display which suppresses the increase of fan noise, promotes cooling of a high-temperature part on the upper side of a display panel module, various kinds of substrates and electronic parts for image processing, and has high luminance, high definition and high reliability. SOLUTION: The image display includes: a flat display panel module 1; a display surface side cover 11 disposed on the display surface side of the display panel module; a non-display surface side cover 12 disposed on the non-display surface side; a display driving circuit board 22; a power source substrate 7; and a cooling fan 9, wherein the case 16 of the cooling fan 9 is larger than an interval between the display panel module 1 and the non-display surface side cover 12 in a cooling fan disposition part, and one end of the side close to the non-display surface side cover 12 is located on the upper side with respect to the other end that is the side close to the display panel module 1. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009163071(A) 申请公布日期 2009.07.23
申请号 JP20080001751 申请日期 2008.01.09
申请人 HITACHI LTD 发明人 ISOJIMA NORIYUKI;MIYOSHI KOHEI;RI MIKA;SEKIGUCHI SEIICHI;YAMADA YUTAKA
分类号 G09F9/00;H05K7/20 主分类号 G09F9/00
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