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公开(公告)号:US20110085396A1
公开(公告)日:2011-04-14
申请号:US12495562
申请日:2009-06-30
申请人: HYUNG SEOK BANG , HYUN KOO CHOI
发明人: HYUNG SEOK BANG , HYUN KOO CHOI
IPC分类号: G11C7/00
CPC分类号: G11C29/787 , G11C29/838
摘要: A repair fuse device is provided. The repair fuse device remarkably reduces the number of the enable fuse cuttings by making initial states of all repair fuse sets to a repair state, cutting an address fuse corresponding to a defective cell, and cutting an enable fuse corresponding to a defective redundancy cell.
摘要翻译: 提供维修保险丝装置。 修复保险丝装置通过使所有修理熔丝组的初始状态恢复到修复状态,切割与故障单元相对应的地址熔丝以及切割与有缺陷的冗余单元相对应的使能熔丝,从而显着地减少了使能熔丝切割的数量。
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公开(公告)号:US20120299808A1
公开(公告)日:2012-11-29
申请号:US13332631
申请日:2011-12-21
申请人: Guen-Sik LEE , Hee-Jin Im , Hyung-Seok Bang
发明人: Guen-Sik LEE , Hee-Jin Im , Hyung-Seok Bang
IPC分类号: G09G3/36 , G02F1/1334 , G02B5/32
CPC分类号: G02B27/2214 , G02B5/32 , H04N13/302 , H04N13/359 , H04N13/366
摘要: An image display device which enables tracking of a viewer and is convertible into a 2D display mode without loss of viewing angle, includes an image panel to emit a 2-dimensional (2D) image, a backlight unit to direct collimated light to the image panel, a scattered-light converting cell provided over the backlight unit, the scattered-light converting cell to scatter the collimated light upon 2D display and to directly emit the collimated light upon 3D display, and a holographic optical element provided over the backlight unit, the holographic optical element to adjust an optical path so as to set a viewing window to a position of a viewer upon 3D display.
摘要翻译: 一种图像显示装置,其能够跟踪观看者并且可转换成2D显示模式而不损失视角,包括发射二维(2D)图像的图像面板,将准直光指向图像面板的背光单元 设置在背光单元上的散射光转换单元,散射光转换单元,用于在2D显示时散射准直光,并且在3D显示时直接发出准直光,以及设置在背光单元上的全息光学元件, 全息光学元件来调节光路,以便在3D显示器上将观看窗口设置到观看者的位置。
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公开(公告)号:US08310888B2
公开(公告)日:2012-11-13
申请号:US12495562
申请日:2009-06-30
发明人: Seung In Bang
IPC分类号: G11C7/00
CPC分类号: G11C29/787 , G11C29/838
摘要: A repair fuse device is provided. The repair fuse device remarkably reduces the number of the enable fuse cuttings by making initial states of all repair fuse sets to a repair state, cutting an address fuse corresponding to a defective cell, and cutting an enable fuse corresponding to a defective redundancy cell.
摘要翻译: 提供维修保险丝装置。 修复保险丝装置通过使所有修理熔丝组的初始状态恢复到修复状态,切割与故障单元相对应的地址熔丝以及切割与有缺陷的冗余单元相对应的使能熔丝,从而显着地减少了使能熔丝切割的数量。
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