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    • 2. 发明授权
    • Anti-reflection film
    • 防反射膜
    • US06248448B1
    • 2001-06-19
    • US09283795
    • 1999-04-01
    • Barret LippeyHiroichi Ishikawa
    • Barret LippeyHiroichi Ishikawa
    • B32B1706
    • G02B1/113Y10T428/31786Y10T428/31855
    • An anti-reflection film having high electrical conductivity and high anti-reflection effect over a wide frequency range despite its simplified structure. The anti-reflection film has two mutually neighboring layers which are deposited directly or via a hard coating layer on a supporting layer. A first layer of the layers that is closer to a supporting layer is formed of an electrically conductive material capable of absorbing light, while the remaining second layer is formed of a material having a refractive index not higher than 2.0. If the first layer has the refractive index and the extinction coefficient for a shorter wavelength &lgr;v of n v and k,v respectively, and the refractive index and the extinction coefficient for a longer wavelength &lgr;r of nr and kr, respectively, nv is larger than nr and kv is smaller than kr (nv>nr and kv
    • 尽管其结构简单,但是在宽频率范围内具有高导电性和高抗反射效果的抗反射膜。 抗反射膜具有两个彼此相邻的层,它们直接或通过支撑层上的硬涂层沉积。 更靠近支撑层的层的第一层由能够吸收光的导电材料形成,而剩余的第二层由折射率不高于2.0的材料形成。 如果第一层分别具有nv和k,v的较短波长lambdv的折射率和消光系数,并且nr和kr的较长波长lambdr的折射率和消光系数分别大于nr 并且kv小于kr(nv> nr和kv
    • 9. 发明申请
    • COOLING DEVICE, HEAT SINK, AND ELECTRONIC APPARATUS
    • 冷却装置,散热器和电子装置
    • US20090262500A1
    • 2009-10-22
    • US11912538
    • 2006-04-04
    • Takuya MakinoHiroshi TakinoKazuhito HoriHiroichi Ishikawa
    • Takuya MakinoHiroshi TakinoKazuhito HoriHiroichi Ishikawa
    • H05K7/20F28F7/00F28D21/00
    • H01L23/4735F28D15/0266F28D2021/0029F28F1/32F28F3/02F28F2265/28H01L23/3672H01L2924/0002H01L2924/00
    • There are provided a cooling device and a heat sink that can effectively radiate heat generated by a heat source while reducing the volume of discharged gas to avoid noise, and an electronic apparatus in which the cooling device and the heat sink are mounted. A heat sink 3 includes cutouts 24a and 24b through which air serving as gas can be taken in from the outside and which are provided on a side where air discharged from first and second nozzles 6 and 7 serving as openings of a jet generating mechanism 2 is received. Therefore, the pressure near the cutouts is decreased by air flow discharged from the first and second nozzles 6 and 7, and outside air is taken in through the cutouts 24a and 24b. Consequently, more gas than gas discharged from the first and second nozzles 6 and 7 is discharged from an outlet of the heat sink. This can minimize the volume of jetted gas to avoid noise, and effectively radiate heat generated by a heat source.
    • 提供了一种冷却装置和散热器,其能够有效地辐射由热源产生的热量,同时减少排出的气体的体积以避免噪音;以及电子设备,其中安装有冷却装置和散热器。 散热器3包括切口24a和24b,通过该切口24a和24b,可以从外部吸入用作气体的空气,并且设置在从用作喷气发生机构2的开口的第一和第二喷嘴6和7排出的空气的一侧 收到了 因此,通过从第一和第二喷嘴6和7排出的空气流,切口附近的压力减小,并且外部空气通过切口24a和24b被吸入。 因此,比从第一和第二喷嘴6和7排出的气体多的气体从散热器的出口排出。 这样可以最大程度地减少喷射气体的体积,以避免噪音,并有效地辐射热源产生的热量。